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efrain |
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<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* Library of functions and constants for module feedback
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* includes the main-part of feedback-functions
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*
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* @package mod_feedback
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* @copyright Andreas Grabs
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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ariadna |
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use mod_feedback\manager;
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efrain |
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defined('MOODLE_INTERNAL') || die();
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// Include forms lib.
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require_once($CFG->libdir.'/formslib.php');
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define('FEEDBACK_ANONYMOUS_YES', 1);
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define('FEEDBACK_ANONYMOUS_NO', 2);
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define('FEEDBACK_MIN_ANONYMOUS_COUNT_IN_GROUP', 2);
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define('FEEDBACK_DECIMAL', '.');
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define('FEEDBACK_THOUSAND', ',');
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define('FEEDBACK_RESETFORM_RESET', 'feedback_reset_data_');
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define('FEEDBACK_RESETFORM_DROP', 'feedback_drop_feedback_');
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define('FEEDBACK_MAX_PIX_LENGTH', '400'); //max. Breite des grafischen Balkens in der Auswertung
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define('FEEDBACK_DEFAULT_PAGE_COUNT', 20);
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// Event types.
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define('FEEDBACK_EVENT_TYPE_OPEN', 'open');
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define('FEEDBACK_EVENT_TYPE_CLOSE', 'close');
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require_once(__DIR__ . '/deprecatedlib.php');
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/**
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* @uses FEATURE_GROUPS
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* @uses FEATURE_GROUPINGS
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* @uses FEATURE_MOD_INTRO
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* @uses FEATURE_COMPLETION_TRACKS_VIEWS
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* @uses FEATURE_GRADE_HAS_GRADE
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* @uses FEATURE_GRADE_OUTCOMES
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* @param string $feature FEATURE_xx constant for requested feature
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* @return mixed True if module supports feature, false if not, null if doesn't know or string for the module purpose.
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*/
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function feedback_supports($feature) {
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switch($feature) {
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case FEATURE_GROUPS: return true;
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case FEATURE_GROUPINGS: return true;
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case FEATURE_MOD_INTRO: return true;
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case FEATURE_COMPLETION_TRACKS_VIEWS: return true;
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case FEATURE_COMPLETION_HAS_RULES: return true;
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case FEATURE_GRADE_HAS_GRADE: return false;
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case FEATURE_GRADE_OUTCOMES: return false;
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case FEATURE_BACKUP_MOODLE2: return true;
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case FEATURE_SHOW_DESCRIPTION: return true;
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case FEATURE_MOD_PURPOSE: return MOD_PURPOSE_COMMUNICATION;
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default: return null;
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}
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}
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/**
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* this will create a new instance and return the id number
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* of the new instance.
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*
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* @global object
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* @param object $feedback the object given by mod_feedback_mod_form
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* @return int
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*/
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function feedback_add_instance($feedback) {
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global $DB;
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$feedback->timemodified = time();
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$feedback->id = '';
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if (empty($feedback->site_after_submit)) {
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$feedback->site_after_submit = '';
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}
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//saving the feedback in db
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$feedbackid = $DB->insert_record("feedback", $feedback);
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$feedback->id = $feedbackid;
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feedback_set_events($feedback);
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if (!isset($feedback->coursemodule)) {
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$cm = get_coursemodule_from_id('feedback', $feedback->id);
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$feedback->coursemodule = $cm->id;
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}
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$context = context_module::instance($feedback->coursemodule);
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if (!empty($feedback->completionexpected)) {
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\core_completion\api::update_completion_date_event($feedback->coursemodule, 'feedback', $feedback->id,
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$feedback->completionexpected);
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}
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$editoroptions = feedback_get_editor_options();
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// process the custom wysiwyg editor in page_after_submit
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if ($draftitemid = $feedback->page_after_submit_editor['itemid']) {
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$feedback->page_after_submit = file_save_draft_area_files($draftitemid, $context->id,
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'mod_feedback', 'page_after_submit',
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0, $editoroptions,
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$feedback->page_after_submit_editor['text']);
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$feedback->page_after_submitformat = $feedback->page_after_submit_editor['format'];
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}
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$DB->update_record('feedback', $feedback);
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return $feedbackid;
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}
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/**
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* this will update a given instance
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*
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* @global object
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* @param object $feedback the object given by mod_feedback_mod_form
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* @return boolean
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*/
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function feedback_update_instance($feedback) {
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global $DB;
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$feedback->timemodified = time();
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$feedback->id = $feedback->instance;
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if (empty($feedback->site_after_submit)) {
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$feedback->site_after_submit = '';
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}
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//save the feedback into the db
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$DB->update_record("feedback", $feedback);
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//create or update the new events
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feedback_set_events($feedback);
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$completionexpected = (!empty($feedback->completionexpected)) ? $feedback->completionexpected : null;
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\core_completion\api::update_completion_date_event($feedback->coursemodule, 'feedback', $feedback->id, $completionexpected);
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$context = context_module::instance($feedback->coursemodule);
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$editoroptions = feedback_get_editor_options();
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// process the custom wysiwyg editor in page_after_submit
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if ($draftitemid = $feedback->page_after_submit_editor['itemid']) {
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$feedback->page_after_submit = file_save_draft_area_files($draftitemid, $context->id,
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'mod_feedback', 'page_after_submit',
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0, $editoroptions,
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$feedback->page_after_submit_editor['text']);
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$feedback->page_after_submitformat = $feedback->page_after_submit_editor['format'];
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}
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$DB->update_record('feedback', $feedback);
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return true;
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}
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/**
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* Serves the files included in feedback items like label. Implements needed access control ;-)
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*
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* There are two situations in general where the files will be sent.
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* 1) filearea = item, 2) filearea = template
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*
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* @package mod_feedback
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* @category files
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* @param stdClass $course course object
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* @param stdClass $cm course module object
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* @param stdClass $context context object
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* @param string $filearea file area
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* @param array $args extra arguments
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* @param bool $forcedownload whether or not force download
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* @param array $options additional options affecting the file serving
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* @return bool false if file not found, does not return if found - justsend the file
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*/
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function feedback_pluginfile($course, $cm, $context, $filearea, $args, $forcedownload, array $options=array()) {
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global $CFG, $DB;
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if ($filearea === 'item' or $filearea === 'template') {
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$itemid = (int)array_shift($args);
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//get the item what includes the file
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if (!$item = $DB->get_record('feedback_item', array('id'=>$itemid))) {
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return false;
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}
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$feedbackid = $item->feedback;
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$templateid = $item->template;
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}
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if ($filearea === 'page_after_submit' or $filearea === 'item') {
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if (! $feedback = $DB->get_record("feedback", array("id"=>$cm->instance))) {
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return false;
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}
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$feedbackid = $feedback->id;
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//if the filearea is "item" so we check the permissions like view/complete the feedback
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$canload = false;
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//first check whether the user has the complete capability
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if (has_capability('mod/feedback:complete', $context)) {
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$canload = true;
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}
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//now we check whether the user has the view capability
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if (has_capability('mod/feedback:view', $context)) {
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$canload = true;
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}
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//if the feedback is on frontpage and anonymous and the fullanonymous is allowed
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//so the file can be loaded too.
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if (isset($CFG->feedback_allowfullanonymous)
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AND $CFG->feedback_allowfullanonymous
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AND $course->id == SITEID
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AND $feedback->anonymous == FEEDBACK_ANONYMOUS_YES ) {
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$canload = true;
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}
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if (!$canload) {
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return false;
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}
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} else if ($filearea === 'template') { //now we check files in templates
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if (!$template = $DB->get_record('feedback_template', array('id'=>$templateid))) {
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return false;
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}
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//if the file is not public so the capability edititems has to be there
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if (!$template->ispublic) {
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if (!has_capability('mod/feedback:edititems', $context)) {
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return false;
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}
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} else { //on public templates, at least the user has to be logged in
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if (!isloggedin()) {
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return false;
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}
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}
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} else {
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return false;
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}
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if ($context->contextlevel == CONTEXT_MODULE) {
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if ($filearea !== 'item' and $filearea !== 'page_after_submit') {
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return false;
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}
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}
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if ($context->contextlevel == CONTEXT_COURSE || $context->contextlevel == CONTEXT_SYSTEM) {
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if ($filearea !== 'template') {
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return false;
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}
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}
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$relativepath = implode('/', $args);
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if ($filearea === 'page_after_submit') {
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$fullpath = "/{$context->id}/mod_feedback/$filearea/$relativepath";
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} else {
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$fullpath = "/{$context->id}/mod_feedback/$filearea/{$item->id}/$relativepath";
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}
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$fs = get_file_storage();
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if (!$file = $fs->get_file_by_hash(sha1($fullpath)) or $file->is_directory()) {
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return false;
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}
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// finally send the file
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send_stored_file($file, 0, 0, true, $options); // download MUST be forced - security!
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return false;
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}
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/**
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* this will delete a given instance.
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* all referenced data also will be deleted
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*
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* @global object
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* @param int $id the instanceid of feedback
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* @return boolean
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*/
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function feedback_delete_instance($id) {
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global $DB;
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//get all referenced items
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$feedbackitems = $DB->get_records('feedback_item', array('feedback'=>$id));
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//deleting all referenced items and values
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if (is_array($feedbackitems)) {
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foreach ($feedbackitems as $feedbackitem) {
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$DB->delete_records("feedback_value", array("item"=>$feedbackitem->id));
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$DB->delete_records("feedback_valuetmp", array("item"=>$feedbackitem->id));
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}
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if ($delitems = $DB->get_records("feedback_item", array("feedback"=>$id))) {
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foreach ($delitems as $delitem) {
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feedback_delete_item($delitem->id, false);
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}
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}
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}
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//deleting the completeds
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$DB->delete_records("feedback_completed", array("feedback"=>$id));
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//deleting the unfinished completeds
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$DB->delete_records("feedback_completedtmp", array("feedback"=>$id));
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//deleting old events
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$DB->delete_records('event', array('modulename'=>'feedback', 'instance'=>$id));
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return $DB->delete_records("feedback", array("id"=>$id));
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}
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/**
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* Return a small object with summary information about what a
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* user has done with a given particular instance of this module
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* Used for user activity reports.
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* $return->time = the time they did it
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* $return->info = a short text description
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*
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* @param stdClass $course
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* @param stdClass $user
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* @param cm_info|stdClass $mod
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* @param stdClass $feedback
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* @return stdClass
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*/
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function feedback_user_outline($course, $user, $mod, $feedback) {
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global $DB;
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$outline = (object)['info' => '', 'time' => 0];
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if ($feedback->anonymous != FEEDBACK_ANONYMOUS_NO) {
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// Do not disclose any user info if feedback is anonymous.
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return $outline;
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}
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$params = array('userid' => $user->id, 'feedback' => $feedback->id,
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'anonymous_response' => FEEDBACK_ANONYMOUS_NO);
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$status = null;
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$context = context_module::instance($mod->id);
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if ($completed = $DB->get_record('feedback_completed', $params)) {
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// User has completed feedback.
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$outline->info = get_string('completed', 'feedback');
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$outline->time = $completed->timemodified;
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} else if ($completedtmp = $DB->get_record('feedback_completedtmp', $params)) {
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// User has started but not completed feedback.
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$outline->info = get_string('started', 'feedback');
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351 |
$outline->time = $completedtmp->timemodified;
|
|
|
352 |
} else if (has_capability('mod/feedback:complete', $context, $user)) {
|
|
|
353 |
// User has not started feedback but has capability to do so.
|
|
|
354 |
$outline->info = get_string('not_started', 'feedback');
|
|
|
355 |
}
|
|
|
356 |
|
|
|
357 |
return $outline;
|
|
|
358 |
}
|
|
|
359 |
|
|
|
360 |
/**
|
|
|
361 |
* Returns all users who has completed a specified feedback since a given time
|
|
|
362 |
* many thanks to Manolescu Dorel, who contributed these two functions
|
|
|
363 |
*
|
|
|
364 |
* @global object
|
|
|
365 |
* @global object
|
|
|
366 |
* @global object
|
|
|
367 |
* @global object
|
|
|
368 |
* @uses CONTEXT_MODULE
|
|
|
369 |
* @param array $activities Passed by reference
|
|
|
370 |
* @param int $index Passed by reference
|
|
|
371 |
* @param int $timemodified Timestamp
|
|
|
372 |
* @param int $courseid
|
|
|
373 |
* @param int $cmid
|
|
|
374 |
* @param int $userid
|
|
|
375 |
* @param int $groupid
|
|
|
376 |
* @return void
|
|
|
377 |
*/
|
|
|
378 |
function feedback_get_recent_mod_activity(&$activities, &$index,
|
|
|
379 |
$timemodified, $courseid,
|
|
|
380 |
$cmid, $userid="", $groupid="") {
|
|
|
381 |
|
|
|
382 |
global $CFG, $COURSE, $USER, $DB;
|
|
|
383 |
|
|
|
384 |
if ($COURSE->id == $courseid) {
|
|
|
385 |
$course = $COURSE;
|
|
|
386 |
} else {
|
|
|
387 |
$course = $DB->get_record('course', array('id'=>$courseid));
|
|
|
388 |
}
|
|
|
389 |
|
|
|
390 |
$modinfo = get_fast_modinfo($course);
|
|
|
391 |
|
|
|
392 |
$cm = $modinfo->cms[$cmid];
|
|
|
393 |
|
|
|
394 |
$sqlargs = array();
|
|
|
395 |
|
|
|
396 |
$userfieldsapi = \core_user\fields::for_userpic();
|
|
|
397 |
$userfields = $userfieldsapi->get_sql('u', false, '', 'useridagain', false)->selects;
|
|
|
398 |
$sql = " SELECT fk . * , fc . * , $userfields
|
|
|
399 |
FROM {feedback_completed} fc
|
|
|
400 |
JOIN {feedback} fk ON fk.id = fc.feedback
|
|
|
401 |
JOIN {user} u ON u.id = fc.userid ";
|
|
|
402 |
|
|
|
403 |
if ($groupid) {
|
|
|
404 |
$sql .= " JOIN {groups_members} gm ON gm.userid=u.id ";
|
|
|
405 |
}
|
|
|
406 |
|
|
|
407 |
$sql .= " WHERE fc.timemodified > ?
|
|
|
408 |
AND fk.id = ?
|
|
|
409 |
AND fc.anonymous_response = ?";
|
|
|
410 |
$sqlargs[] = $timemodified;
|
|
|
411 |
$sqlargs[] = $cm->instance;
|
|
|
412 |
$sqlargs[] = FEEDBACK_ANONYMOUS_NO;
|
|
|
413 |
|
|
|
414 |
if ($userid) {
|
|
|
415 |
$sql .= " AND u.id = ? ";
|
|
|
416 |
$sqlargs[] = $userid;
|
|
|
417 |
}
|
|
|
418 |
|
|
|
419 |
if ($groupid) {
|
|
|
420 |
$sql .= " AND gm.groupid = ? ";
|
|
|
421 |
$sqlargs[] = $groupid;
|
|
|
422 |
}
|
|
|
423 |
|
|
|
424 |
if (!$feedbackitems = $DB->get_records_sql($sql, $sqlargs)) {
|
|
|
425 |
return;
|
|
|
426 |
}
|
|
|
427 |
|
|
|
428 |
$cm_context = context_module::instance($cm->id);
|
|
|
429 |
|
|
|
430 |
if (!has_capability('mod/feedback:view', $cm_context)) {
|
|
|
431 |
return;
|
|
|
432 |
}
|
|
|
433 |
|
|
|
434 |
$accessallgroups = has_capability('moodle/site:accessallgroups', $cm_context);
|
|
|
435 |
$viewfullnames = has_capability('moodle/site:viewfullnames', $cm_context);
|
|
|
436 |
$groupmode = groups_get_activity_groupmode($cm, $course);
|
|
|
437 |
|
|
|
438 |
$aname = format_string($cm->name, true);
|
|
|
439 |
foreach ($feedbackitems as $feedbackitem) {
|
|
|
440 |
if ($feedbackitem->userid != $USER->id) {
|
|
|
441 |
|
|
|
442 |
if ($groupmode == SEPARATEGROUPS and !$accessallgroups) {
|
|
|
443 |
$usersgroups = groups_get_all_groups($course->id,
|
|
|
444 |
$feedbackitem->userid,
|
|
|
445 |
$cm->groupingid);
|
|
|
446 |
if (!is_array($usersgroups)) {
|
|
|
447 |
continue;
|
|
|
448 |
}
|
|
|
449 |
$usersgroups = array_keys($usersgroups);
|
|
|
450 |
$intersect = array_intersect($usersgroups, $modinfo->get_groups($cm->groupingid));
|
|
|
451 |
if (empty($intersect)) {
|
|
|
452 |
continue;
|
|
|
453 |
}
|
|
|
454 |
}
|
|
|
455 |
}
|
|
|
456 |
|
|
|
457 |
$tmpactivity = new stdClass();
|
|
|
458 |
|
|
|
459 |
$tmpactivity->type = 'feedback';
|
|
|
460 |
$tmpactivity->cmid = $cm->id;
|
|
|
461 |
$tmpactivity->name = $aname;
|
|
|
462 |
$tmpactivity->sectionnum= $cm->sectionnum;
|
|
|
463 |
$tmpactivity->timestamp = $feedbackitem->timemodified;
|
|
|
464 |
|
|
|
465 |
$tmpactivity->content = new stdClass();
|
|
|
466 |
$tmpactivity->content->feedbackid = $feedbackitem->id;
|
|
|
467 |
$tmpactivity->content->feedbackuserid = $feedbackitem->userid;
|
|
|
468 |
|
|
|
469 |
$tmpactivity->user = user_picture::unalias($feedbackitem, null, 'useridagain');
|
|
|
470 |
$tmpactivity->user->fullname = fullname($feedbackitem, $viewfullnames);
|
|
|
471 |
|
|
|
472 |
$activities[$index++] = $tmpactivity;
|
|
|
473 |
}
|
|
|
474 |
|
|
|
475 |
return;
|
|
|
476 |
}
|
|
|
477 |
|
|
|
478 |
/**
|
|
|
479 |
* Prints all users who has completed a specified feedback since a given time
|
|
|
480 |
* many thanks to Manolescu Dorel, who contributed these two functions
|
|
|
481 |
*
|
|
|
482 |
* @global object
|
|
|
483 |
* @param object $activity
|
|
|
484 |
* @param int $courseid
|
|
|
485 |
* @param string $detail
|
|
|
486 |
* @param array $modnames
|
|
|
487 |
* @return void Output is echo'd
|
|
|
488 |
*/
|
|
|
489 |
function feedback_print_recent_mod_activity($activity, $courseid, $detail, $modnames) {
|
|
|
490 |
global $CFG, $OUTPUT;
|
|
|
491 |
|
|
|
492 |
echo '<table border="0" cellpadding="3" cellspacing="0" class="forum-recent">';
|
|
|
493 |
|
|
|
494 |
echo "<tr><td class=\"userpicture align-top\">";
|
|
|
495 |
echo $OUTPUT->user_picture($activity->user, array('courseid'=>$courseid));
|
|
|
496 |
echo "</td><td>";
|
|
|
497 |
|
|
|
498 |
if ($detail) {
|
|
|
499 |
$modname = $modnames[$activity->type];
|
|
|
500 |
echo '<div class="title">';
|
|
|
501 |
echo $OUTPUT->image_icon('monologo', $modname, $activity->type);
|
|
|
502 |
echo "<a href=\"$CFG->wwwroot/mod/feedback/view.php?id={$activity->cmid}\">{$activity->name}</a>";
|
|
|
503 |
echo '</div>';
|
|
|
504 |
}
|
|
|
505 |
|
|
|
506 |
echo '<div class="title">';
|
|
|
507 |
echo '</div>';
|
|
|
508 |
|
|
|
509 |
echo '<div class="user">';
|
|
|
510 |
echo "<a href=\"$CFG->wwwroot/user/view.php?id={$activity->user->id}&course=$courseid\">"
|
|
|
511 |
."{$activity->user->fullname}</a> - ".userdate($activity->timestamp);
|
|
|
512 |
echo '</div>';
|
|
|
513 |
|
|
|
514 |
echo "</td></tr></table>";
|
|
|
515 |
|
|
|
516 |
return;
|
|
|
517 |
}
|
|
|
518 |
|
|
|
519 |
/**
|
|
|
520 |
* Print a detailed representation of what a user has done with
|
|
|
521 |
* a given particular instance of this module, for user activity reports.
|
|
|
522 |
*
|
|
|
523 |
* @param stdClass $course
|
|
|
524 |
* @param stdClass $user
|
|
|
525 |
* @param cm_info|stdClass $mod
|
|
|
526 |
* @param stdClass $feedback
|
|
|
527 |
*/
|
|
|
528 |
function feedback_user_complete($course, $user, $mod, $feedback) {
|
|
|
529 |
global $DB;
|
|
|
530 |
if ($feedback->anonymous != FEEDBACK_ANONYMOUS_NO) {
|
|
|
531 |
// Do not disclose any user info if feedback is anonymous.
|
|
|
532 |
return;
|
|
|
533 |
}
|
|
|
534 |
$params = array('userid' => $user->id, 'feedback' => $feedback->id,
|
|
|
535 |
'anonymous_response' => FEEDBACK_ANONYMOUS_NO);
|
|
|
536 |
$url = $status = null;
|
|
|
537 |
$context = context_module::instance($mod->id);
|
|
|
538 |
if ($completed = $DB->get_record('feedback_completed', $params)) {
|
|
|
539 |
// User has completed feedback.
|
|
|
540 |
if (has_capability('mod/feedback:viewreports', $context)) {
|
|
|
541 |
$url = new moodle_url('/mod/feedback/show_entries.php',
|
|
|
542 |
['id' => $mod->id, 'userid' => $user->id,
|
|
|
543 |
'showcompleted' => $completed->id]);
|
|
|
544 |
}
|
|
|
545 |
$status = get_string('completedon', 'feedback', userdate($completed->timemodified));
|
|
|
546 |
} else if ($completedtmp = $DB->get_record('feedback_completedtmp', $params)) {
|
|
|
547 |
// User has started but not completed feedback.
|
|
|
548 |
$status = get_string('startedon', 'feedback', userdate($completedtmp->timemodified));
|
|
|
549 |
} else if (has_capability('mod/feedback:complete', $context, $user)) {
|
|
|
550 |
// User has not started feedback but has capability to do so.
|
|
|
551 |
$status = get_string('not_started', 'feedback');
|
|
|
552 |
}
|
|
|
553 |
|
|
|
554 |
if ($url && $status) {
|
|
|
555 |
echo html_writer::link($url, $status);
|
|
|
556 |
} else if ($status) {
|
|
|
557 |
echo html_writer::div($status);
|
|
|
558 |
}
|
|
|
559 |
}
|
|
|
560 |
|
|
|
561 |
/**
|
|
|
562 |
* @return bool true
|
|
|
563 |
*/
|
|
|
564 |
function feedback_cron () {
|
|
|
565 |
return true;
|
|
|
566 |
}
|
|
|
567 |
|
|
|
568 |
/**
|
|
|
569 |
* Checks if scale is being used by any instance of feedback
|
|
|
570 |
*
|
|
|
571 |
* This is used to find out if scale used anywhere
|
|
|
572 |
* @param $scaleid int
|
|
|
573 |
* @return boolean True if the scale is used by any assignment
|
|
|
574 |
*/
|
|
|
575 |
function feedback_scale_used_anywhere($scaleid) {
|
|
|
576 |
return false;
|
|
|
577 |
}
|
|
|
578 |
|
|
|
579 |
/**
|
|
|
580 |
* List the actions that correspond to a view of this module.
|
|
|
581 |
* This is used by the participation report.
|
|
|
582 |
*
|
|
|
583 |
* Note: This is not used by new logging system. Event with
|
|
|
584 |
* crud = 'r' and edulevel = LEVEL_PARTICIPATING will
|
|
|
585 |
* be considered as view action.
|
|
|
586 |
*
|
|
|
587 |
* @return array
|
|
|
588 |
*/
|
|
|
589 |
function feedback_get_view_actions() {
|
|
|
590 |
return array('view', 'view all');
|
|
|
591 |
}
|
|
|
592 |
|
|
|
593 |
/**
|
|
|
594 |
* List the actions that correspond to a post of this module.
|
|
|
595 |
* This is used by the participation report.
|
|
|
596 |
*
|
|
|
597 |
* Note: This is not used by new logging system. Event with
|
|
|
598 |
* crud = ('c' || 'u' || 'd') and edulevel = LEVEL_PARTICIPATING
|
|
|
599 |
* will be considered as post action.
|
|
|
600 |
*
|
|
|
601 |
* @return array
|
|
|
602 |
*/
|
|
|
603 |
function feedback_get_post_actions() {
|
|
|
604 |
return array('submit');
|
|
|
605 |
}
|
|
|
606 |
|
|
|
607 |
/**
|
|
|
608 |
* This function is used by the reset_course_userdata function in moodlelib.
|
|
|
609 |
* This function will remove all responses from the specified feedback
|
|
|
610 |
* and clean up any related data.
|
|
|
611 |
*
|
|
|
612 |
* @global object
|
|
|
613 |
* @global object
|
|
|
614 |
* @uses FEEDBACK_RESETFORM_RESET
|
|
|
615 |
* @uses FEEDBACK_RESETFORM_DROP
|
|
|
616 |
* @param object $data the data submitted from the reset course.
|
|
|
617 |
* @return array status array
|
|
|
618 |
*/
|
|
|
619 |
function feedback_reset_userdata($data) {
|
|
|
620 |
global $CFG, $DB;
|
|
|
621 |
|
| 1441 |
ariadna |
622 |
$resetfeedbacks = [];
|
|
|
623 |
$dropfeedbacks = [];
|
|
|
624 |
$status = [];
|
| 1 |
efrain |
625 |
$componentstr = get_string('modulenameplural', 'feedback');
|
|
|
626 |
|
| 1441 |
ariadna |
627 |
// Get the relevant entries from $data.
|
| 1 |
efrain |
628 |
foreach ($data as $key => $value) {
|
|
|
629 |
switch(true) {
|
|
|
630 |
case substr($key, 0, strlen(FEEDBACK_RESETFORM_RESET)) == FEEDBACK_RESETFORM_RESET:
|
|
|
631 |
if ($value == 1) {
|
|
|
632 |
$templist = explode('_', $key);
|
|
|
633 |
if (isset($templist[3])) {
|
|
|
634 |
$resetfeedbacks[] = intval($templist[3]);
|
|
|
635 |
}
|
|
|
636 |
}
|
|
|
637 |
break;
|
|
|
638 |
case substr($key, 0, strlen(FEEDBACK_RESETFORM_DROP)) == FEEDBACK_RESETFORM_DROP:
|
|
|
639 |
if ($value == 1) {
|
|
|
640 |
$templist = explode('_', $key);
|
|
|
641 |
if (isset($templist[3])) {
|
|
|
642 |
$dropfeedbacks[] = intval($templist[3]);
|
|
|
643 |
}
|
|
|
644 |
}
|
|
|
645 |
break;
|
|
|
646 |
}
|
|
|
647 |
}
|
|
|
648 |
|
| 1441 |
ariadna |
649 |
// Reset the selected feedbacks.
|
| 1 |
efrain |
650 |
foreach ($resetfeedbacks as $id) {
|
| 1441 |
ariadna |
651 |
$feedback = $DB->get_record('feedback', ['id' => $id]);
|
| 1 |
efrain |
652 |
feedback_delete_all_completeds($feedback);
|
| 1441 |
ariadna |
653 |
$status[] = [
|
|
|
654 |
'component' => $componentstr.':'.$feedback->name,
|
|
|
655 |
'item' => get_string('resetting_data', 'feedback'),
|
|
|
656 |
'error' => false,
|
|
|
657 |
];
|
| 1 |
efrain |
658 |
}
|
|
|
659 |
|
|
|
660 |
// Updating dates - shift may be negative too.
|
|
|
661 |
if ($data->timeshift) {
|
|
|
662 |
// Any changes to the list of dates that needs to be rolled should be same during course restore and course reset.
|
|
|
663 |
// See MDL-9367.
|
| 1441 |
ariadna |
664 |
$shifterror = !shift_course_mod_dates('feedback', ['timeopen', 'timeclose'], $data->timeshift, $data->courseid);
|
|
|
665 |
$status[] = [
|
|
|
666 |
'component' => $componentstr,
|
|
|
667 |
'item' => get_string('date'),
|
|
|
668 |
'error' => $shifterror,
|
|
|
669 |
];
|
| 1 |
efrain |
670 |
}
|
|
|
671 |
|
|
|
672 |
return $status;
|
|
|
673 |
}
|
|
|
674 |
|
|
|
675 |
/**
|
|
|
676 |
* Called by course/reset.php
|
|
|
677 |
*
|
|
|
678 |
* @global object
|
|
|
679 |
* @uses FEEDBACK_RESETFORM_RESET
|
|
|
680 |
* @param MoodleQuickForm $mform form passed by reference
|
|
|
681 |
*/
|
|
|
682 |
function feedback_reset_course_form_definition(&$mform) {
|
|
|
683 |
global $COURSE, $DB;
|
|
|
684 |
|
|
|
685 |
$mform->addElement('header', 'feedbackheader', get_string('modulenameplural', 'feedback'));
|
|
|
686 |
|
|
|
687 |
if (!$feedbacks = $DB->get_records('feedback', array('course'=>$COURSE->id), 'name')) {
|
|
|
688 |
return;
|
|
|
689 |
}
|
|
|
690 |
|
| 1441 |
ariadna |
691 |
$mform->addElement('static', 'hint', get_string('resetting_delete', 'feedback'));
|
| 1 |
efrain |
692 |
foreach ($feedbacks as $feedback) {
|
|
|
693 |
$mform->addElement('checkbox', FEEDBACK_RESETFORM_RESET.$feedback->id, $feedback->name);
|
|
|
694 |
}
|
|
|
695 |
}
|
|
|
696 |
|
|
|
697 |
/**
|
|
|
698 |
* Course reset form defaults.
|
|
|
699 |
*
|
|
|
700 |
* @global object
|
|
|
701 |
* @uses FEEDBACK_RESETFORM_RESET
|
|
|
702 |
* @param object $course
|
|
|
703 |
*/
|
|
|
704 |
function feedback_reset_course_form_defaults($course) {
|
|
|
705 |
global $DB;
|
|
|
706 |
|
|
|
707 |
$return = array();
|
|
|
708 |
if (!$feedbacks = $DB->get_records('feedback', array('course'=>$course->id), 'name')) {
|
|
|
709 |
return;
|
|
|
710 |
}
|
|
|
711 |
foreach ($feedbacks as $feedback) {
|
|
|
712 |
$return[FEEDBACK_RESETFORM_RESET.$feedback->id] = true;
|
|
|
713 |
}
|
|
|
714 |
return $return;
|
|
|
715 |
}
|
|
|
716 |
|
|
|
717 |
/**
|
|
|
718 |
* Called by course/reset.php and shows the formdata by coursereset.
|
|
|
719 |
* it prints checkboxes for each feedback available at the given course
|
|
|
720 |
* there are two checkboxes:
|
|
|
721 |
* 1) delete userdata and keep the feedback
|
|
|
722 |
* 2) delete userdata and drop the feedback
|
|
|
723 |
*
|
|
|
724 |
* @global object
|
|
|
725 |
* @uses FEEDBACK_RESETFORM_RESET
|
|
|
726 |
* @uses FEEDBACK_RESETFORM_DROP
|
|
|
727 |
* @param object $course
|
|
|
728 |
* @return void
|
|
|
729 |
*/
|
|
|
730 |
function feedback_reset_course_form($course) {
|
|
|
731 |
global $DB, $OUTPUT;
|
|
|
732 |
|
|
|
733 |
echo get_string('resetting_feedbacks', 'feedback'); echo ':<br />';
|
| 1441 |
ariadna |
734 |
if (!$feedbacks = $DB->get_records('feedback', ['course' => $course->id], 'name')) {
|
| 1 |
efrain |
735 |
return;
|
|
|
736 |
}
|
|
|
737 |
|
|
|
738 |
foreach ($feedbacks as $feedback) {
|
|
|
739 |
echo '<p>';
|
|
|
740 |
echo get_string('name', 'feedback').': '.$feedback->name.'<br />';
|
|
|
741 |
echo html_writer::checkbox(FEEDBACK_RESETFORM_RESET.$feedback->id,
|
|
|
742 |
1, true,
|
|
|
743 |
get_string('resetting_data', 'feedback'));
|
|
|
744 |
echo '<br />';
|
|
|
745 |
echo html_writer::checkbox(FEEDBACK_RESETFORM_DROP.$feedback->id,
|
|
|
746 |
1, false,
|
|
|
747 |
get_string('drop_feedback', 'feedback'));
|
|
|
748 |
echo '</p>';
|
|
|
749 |
}
|
|
|
750 |
}
|
|
|
751 |
|
|
|
752 |
/**
|
|
|
753 |
* This gets an array with default options for the editor
|
|
|
754 |
*
|
|
|
755 |
* @return array the options
|
|
|
756 |
*/
|
|
|
757 |
function feedback_get_editor_options() {
|
|
|
758 |
return array('maxfiles' => EDITOR_UNLIMITED_FILES,
|
|
|
759 |
'trusttext'=>true);
|
|
|
760 |
}
|
|
|
761 |
|
|
|
762 |
/**
|
|
|
763 |
* This creates new events given as timeopen and closeopen by $feedback.
|
|
|
764 |
*
|
|
|
765 |
* @global object
|
|
|
766 |
* @param object $feedback
|
|
|
767 |
* @return void
|
|
|
768 |
*/
|
|
|
769 |
function feedback_set_events($feedback) {
|
|
|
770 |
global $DB, $CFG;
|
|
|
771 |
|
|
|
772 |
// Include calendar/lib.php.
|
|
|
773 |
require_once($CFG->dirroot.'/calendar/lib.php');
|
|
|
774 |
|
|
|
775 |
// Get CMID if not sent as part of $feedback.
|
|
|
776 |
if (!isset($feedback->coursemodule)) {
|
|
|
777 |
$cm = get_coursemodule_from_instance('feedback', $feedback->id, $feedback->course);
|
|
|
778 |
$feedback->coursemodule = $cm->id;
|
|
|
779 |
}
|
|
|
780 |
|
|
|
781 |
// Feedback start calendar events.
|
|
|
782 |
$eventid = $DB->get_field('event', 'id',
|
|
|
783 |
array('modulename' => 'feedback', 'instance' => $feedback->id, 'eventtype' => FEEDBACK_EVENT_TYPE_OPEN));
|
|
|
784 |
|
|
|
785 |
if (isset($feedback->timeopen) && $feedback->timeopen > 0) {
|
|
|
786 |
$event = new stdClass();
|
|
|
787 |
$event->eventtype = FEEDBACK_EVENT_TYPE_OPEN;
|
|
|
788 |
$event->type = empty($feedback->timeclose) ? CALENDAR_EVENT_TYPE_ACTION : CALENDAR_EVENT_TYPE_STANDARD;
|
|
|
789 |
$event->name = get_string('calendarstart', 'feedback', $feedback->name);
|
|
|
790 |
$event->description = format_module_intro('feedback', $feedback, $feedback->coursemodule, false);
|
|
|
791 |
$event->format = FORMAT_HTML;
|
|
|
792 |
$event->timestart = $feedback->timeopen;
|
|
|
793 |
$event->timesort = $feedback->timeopen;
|
|
|
794 |
$event->visible = instance_is_visible('feedback', $feedback);
|
|
|
795 |
$event->timeduration = 0;
|
|
|
796 |
if ($eventid) {
|
|
|
797 |
// Calendar event exists so update it.
|
|
|
798 |
$event->id = $eventid;
|
|
|
799 |
$calendarevent = calendar_event::load($event->id);
|
|
|
800 |
$calendarevent->update($event, false);
|
|
|
801 |
} else {
|
|
|
802 |
// Event doesn't exist so create one.
|
|
|
803 |
$event->courseid = $feedback->course;
|
|
|
804 |
$event->groupid = 0;
|
|
|
805 |
$event->userid = 0;
|
|
|
806 |
$event->modulename = 'feedback';
|
|
|
807 |
$event->instance = $feedback->id;
|
|
|
808 |
$event->eventtype = FEEDBACK_EVENT_TYPE_OPEN;
|
|
|
809 |
calendar_event::create($event, false);
|
|
|
810 |
}
|
|
|
811 |
} else if ($eventid) {
|
|
|
812 |
// Calendar event is on longer needed.
|
|
|
813 |
$calendarevent = calendar_event::load($eventid);
|
|
|
814 |
$calendarevent->delete();
|
|
|
815 |
}
|
|
|
816 |
|
|
|
817 |
// Feedback close calendar events.
|
|
|
818 |
$eventid = $DB->get_field('event', 'id',
|
|
|
819 |
array('modulename' => 'feedback', 'instance' => $feedback->id, 'eventtype' => FEEDBACK_EVENT_TYPE_CLOSE));
|
|
|
820 |
|
|
|
821 |
if (isset($feedback->timeclose) && $feedback->timeclose > 0) {
|
|
|
822 |
$event = new stdClass();
|
|
|
823 |
$event->type = CALENDAR_EVENT_TYPE_ACTION;
|
|
|
824 |
$event->eventtype = FEEDBACK_EVENT_TYPE_CLOSE;
|
|
|
825 |
$event->name = get_string('calendarend', 'feedback', $feedback->name);
|
|
|
826 |
$event->description = format_module_intro('feedback', $feedback, $feedback->coursemodule, false);
|
|
|
827 |
$event->format = FORMAT_HTML;
|
|
|
828 |
$event->timestart = $feedback->timeclose;
|
|
|
829 |
$event->timesort = $feedback->timeclose;
|
|
|
830 |
$event->visible = instance_is_visible('feedback', $feedback);
|
|
|
831 |
$event->timeduration = 0;
|
|
|
832 |
if ($eventid) {
|
|
|
833 |
// Calendar event exists so update it.
|
|
|
834 |
$event->id = $eventid;
|
|
|
835 |
$calendarevent = calendar_event::load($event->id);
|
|
|
836 |
$calendarevent->update($event, false);
|
|
|
837 |
} else {
|
|
|
838 |
// Event doesn't exist so create one.
|
|
|
839 |
$event->courseid = $feedback->course;
|
|
|
840 |
$event->groupid = 0;
|
|
|
841 |
$event->userid = 0;
|
|
|
842 |
$event->modulename = 'feedback';
|
|
|
843 |
$event->instance = $feedback->id;
|
|
|
844 |
calendar_event::create($event, false);
|
|
|
845 |
}
|
|
|
846 |
} else if ($eventid) {
|
|
|
847 |
// Calendar event is on longer needed.
|
|
|
848 |
$calendarevent = calendar_event::load($eventid);
|
|
|
849 |
$calendarevent->delete();
|
|
|
850 |
}
|
|
|
851 |
}
|
|
|
852 |
|
|
|
853 |
/**
|
|
|
854 |
* This standard function will check all instances of this module
|
|
|
855 |
* and make sure there are up-to-date events created for each of them.
|
|
|
856 |
* If courseid = 0, then every feedback event in the site is checked, else
|
|
|
857 |
* only feedback events belonging to the course specified are checked.
|
|
|
858 |
* This function is used, in its new format, by restore_refresh_events()
|
|
|
859 |
*
|
|
|
860 |
* @param int $courseid
|
|
|
861 |
* @param int|stdClass $instance Feedback module instance or ID.
|
|
|
862 |
* @param int|stdClass $cm Course module object or ID (not used in this module).
|
|
|
863 |
* @return bool
|
|
|
864 |
*/
|
|
|
865 |
function feedback_refresh_events($courseid = 0, $instance = null, $cm = null) {
|
|
|
866 |
global $DB;
|
|
|
867 |
|
|
|
868 |
// If we have instance information then we can just update the one event instead of updating all events.
|
|
|
869 |
if (isset($instance)) {
|
|
|
870 |
if (!is_object($instance)) {
|
|
|
871 |
$instance = $DB->get_record('feedback', array('id' => $instance), '*', MUST_EXIST);
|
|
|
872 |
}
|
|
|
873 |
feedback_set_events($instance);
|
|
|
874 |
return true;
|
|
|
875 |
}
|
|
|
876 |
|
|
|
877 |
if ($courseid) {
|
|
|
878 |
if (! $feedbacks = $DB->get_records("feedback", array("course" => $courseid))) {
|
|
|
879 |
return true;
|
|
|
880 |
}
|
|
|
881 |
} else {
|
|
|
882 |
if (! $feedbacks = $DB->get_records("feedback")) {
|
|
|
883 |
return true;
|
|
|
884 |
}
|
|
|
885 |
}
|
|
|
886 |
|
|
|
887 |
foreach ($feedbacks as $feedback) {
|
|
|
888 |
feedback_set_events($feedback);
|
|
|
889 |
}
|
|
|
890 |
return true;
|
|
|
891 |
}
|
|
|
892 |
|
|
|
893 |
/**
|
|
|
894 |
* this function is called by {@link feedback_delete_userdata()}
|
|
|
895 |
* it drops the feedback-instance from the course_module table
|
|
|
896 |
*
|
|
|
897 |
* @global object
|
|
|
898 |
* @param int $id the id from the coursemodule
|
|
|
899 |
* @return boolean
|
|
|
900 |
*/
|
|
|
901 |
function feedback_delete_course_module($id) {
|
|
|
902 |
global $DB;
|
|
|
903 |
|
|
|
904 |
if (!$cm = $DB->get_record('course_modules', array('id'=>$id))) {
|
|
|
905 |
return true;
|
|
|
906 |
}
|
|
|
907 |
return $DB->delete_records('course_modules', array('id'=>$cm->id));
|
|
|
908 |
}
|
|
|
909 |
|
|
|
910 |
|
|
|
911 |
|
|
|
912 |
////////////////////////////////////////////////
|
|
|
913 |
//functions to handle capabilities
|
|
|
914 |
////////////////////////////////////////////////
|
|
|
915 |
|
|
|
916 |
/**
|
|
|
917 |
* count users which have not completed the feedback
|
|
|
918 |
*
|
|
|
919 |
* @global object
|
|
|
920 |
* @uses CONTEXT_MODULE
|
|
|
921 |
* @param cm_info $cm Course-module object
|
|
|
922 |
* @param int $group single groupid
|
|
|
923 |
* @param string $sort
|
|
|
924 |
* @param int $startpage
|
|
|
925 |
* @param int $pagecount
|
|
|
926 |
* @param bool $includestatus to return if the user started or not the feedback among the complete user record
|
|
|
927 |
* @return array array of user ids or user objects when $includestatus set to true
|
|
|
928 |
*/
|
|
|
929 |
function feedback_get_incomplete_users(cm_info $cm,
|
|
|
930 |
$group = false,
|
|
|
931 |
$sort = '',
|
|
|
932 |
$startpage = false,
|
|
|
933 |
$pagecount = false,
|
|
|
934 |
$includestatus = false) {
|
|
|
935 |
|
|
|
936 |
global $DB;
|
|
|
937 |
|
|
|
938 |
$context = context_module::instance($cm->id);
|
|
|
939 |
|
|
|
940 |
//first get all user who can complete this feedback
|
|
|
941 |
$cap = 'mod/feedback:complete';
|
|
|
942 |
$userfieldsapi = \core_user\fields::for_name();
|
|
|
943 |
$allnames = $userfieldsapi->get_sql('u', false, '', '', false)->selects;
|
|
|
944 |
$fields = 'u.id, ' . $allnames . ', u.picture, u.email, u.imagealt';
|
|
|
945 |
if (!$allusers = get_users_by_capability($context,
|
|
|
946 |
$cap,
|
|
|
947 |
$fields,
|
|
|
948 |
$sort,
|
|
|
949 |
'',
|
|
|
950 |
'',
|
|
|
951 |
$group,
|
|
|
952 |
'',
|
|
|
953 |
true)) {
|
| 1441 |
ariadna |
954 |
return [];
|
| 1 |
efrain |
955 |
}
|
|
|
956 |
// Filter users that are not in the correct group/grouping.
|
|
|
957 |
$info = new \core_availability\info_module($cm);
|
|
|
958 |
$allusersrecords = $info->filter_user_list($allusers);
|
|
|
959 |
|
|
|
960 |
$allusers = array_keys($allusersrecords);
|
|
|
961 |
|
|
|
962 |
//now get all completeds
|
|
|
963 |
$params = array('feedback'=>$cm->instance);
|
|
|
964 |
if ($completedusers = $DB->get_records_menu('feedback_completed', $params, '', 'id, userid')) {
|
|
|
965 |
// Now strike all completedusers from allusers.
|
|
|
966 |
$allusers = array_diff($allusers, $completedusers);
|
|
|
967 |
}
|
|
|
968 |
|
|
|
969 |
//for paging I use array_slice()
|
|
|
970 |
if ($startpage !== false AND $pagecount !== false) {
|
|
|
971 |
$allusers = array_slice($allusers, $startpage, $pagecount);
|
|
|
972 |
}
|
|
|
973 |
|
|
|
974 |
// Check if we should return the full users objects.
|
|
|
975 |
if ($includestatus) {
|
|
|
976 |
$userrecords = [];
|
|
|
977 |
$startedusers = $DB->get_records_menu('feedback_completedtmp', ['feedback' => $cm->instance], '', 'id, userid');
|
|
|
978 |
$startedusers = array_flip($startedusers);
|
|
|
979 |
foreach ($allusers as $userid) {
|
|
|
980 |
$allusersrecords[$userid]->feedbackstarted = isset($startedusers[$userid]);
|
|
|
981 |
$userrecords[] = $allusersrecords[$userid];
|
|
|
982 |
}
|
|
|
983 |
return $userrecords;
|
|
|
984 |
} else { // Return just user ids.
|
|
|
985 |
return $allusers;
|
|
|
986 |
}
|
|
|
987 |
}
|
|
|
988 |
|
|
|
989 |
/**
|
|
|
990 |
* count users which have not completed the feedback
|
|
|
991 |
*
|
|
|
992 |
* @global object
|
|
|
993 |
* @param object $cm
|
|
|
994 |
* @param int $group single groupid
|
|
|
995 |
* @return int count of userrecords
|
|
|
996 |
*/
|
|
|
997 |
function feedback_count_incomplete_users($cm, $group = false) {
|
|
|
998 |
if ($allusers = feedback_get_incomplete_users($cm, $group)) {
|
|
|
999 |
return count($allusers);
|
|
|
1000 |
}
|
|
|
1001 |
return 0;
|
|
|
1002 |
}
|
|
|
1003 |
|
|
|
1004 |
/**
|
|
|
1005 |
* count users which have completed a feedback
|
|
|
1006 |
*
|
|
|
1007 |
* @global object
|
|
|
1008 |
* @uses FEEDBACK_ANONYMOUS_NO
|
|
|
1009 |
* @param object $cm
|
|
|
1010 |
* @param int $group single groupid
|
|
|
1011 |
* @return int count of userrecords
|
|
|
1012 |
*/
|
|
|
1013 |
function feedback_count_complete_users($cm, $group = false) {
|
|
|
1014 |
global $DB;
|
|
|
1015 |
|
|
|
1016 |
$params = array(FEEDBACK_ANONYMOUS_NO, $cm->instance);
|
|
|
1017 |
|
|
|
1018 |
$fromgroup = '';
|
|
|
1019 |
$wheregroup = '';
|
|
|
1020 |
if ($group) {
|
|
|
1021 |
$fromgroup = ', {groups_members} g';
|
|
|
1022 |
$wheregroup = ' AND g.groupid = ? AND g.userid = c.userid';
|
|
|
1023 |
$params[] = $group;
|
|
|
1024 |
}
|
|
|
1025 |
|
|
|
1026 |
$sql = 'SELECT COUNT(u.id) FROM {user} u, {feedback_completed} c'.$fromgroup.'
|
|
|
1027 |
WHERE anonymous_response = ? AND u.id = c.userid AND c.feedback = ?
|
|
|
1028 |
'.$wheregroup;
|
|
|
1029 |
|
|
|
1030 |
return $DB->count_records_sql($sql, $params);
|
|
|
1031 |
|
|
|
1032 |
}
|
|
|
1033 |
|
|
|
1034 |
/**
|
|
|
1035 |
* get users which have completed a feedback
|
|
|
1036 |
*
|
|
|
1037 |
* @global object
|
|
|
1038 |
* @uses CONTEXT_MODULE
|
|
|
1039 |
* @uses FEEDBACK_ANONYMOUS_NO
|
|
|
1040 |
* @param object $cm
|
|
|
1041 |
* @param int $group single groupid
|
|
|
1042 |
* @param string $where a sql where condition (must end with " AND ")
|
|
|
1043 |
* @param array parameters used in $where
|
|
|
1044 |
* @param string $sort a table field
|
|
|
1045 |
* @param int $startpage
|
|
|
1046 |
* @param int $pagecount
|
|
|
1047 |
* @return object the userrecords
|
|
|
1048 |
*/
|
|
|
1049 |
function feedback_get_complete_users($cm,
|
|
|
1050 |
$group = false,
|
|
|
1051 |
$where = '',
|
| 1441 |
ariadna |
1052 |
?array $params = null,
|
| 1 |
efrain |
1053 |
$sort = '',
|
|
|
1054 |
$startpage = false,
|
|
|
1055 |
$pagecount = false) {
|
|
|
1056 |
|
|
|
1057 |
global $DB;
|
|
|
1058 |
|
|
|
1059 |
$context = context_module::instance($cm->id);
|
|
|
1060 |
|
|
|
1061 |
$params = (array)$params;
|
|
|
1062 |
|
|
|
1063 |
$params['anon'] = FEEDBACK_ANONYMOUS_NO;
|
|
|
1064 |
$params['instance'] = $cm->instance;
|
|
|
1065 |
|
|
|
1066 |
$fromgroup = '';
|
|
|
1067 |
$wheregroup = '';
|
|
|
1068 |
if ($group) {
|
|
|
1069 |
$fromgroup = ', {groups_members} g';
|
|
|
1070 |
$wheregroup = ' AND g.groupid = :group AND g.userid = c.userid';
|
|
|
1071 |
$params['group'] = $group;
|
|
|
1072 |
}
|
|
|
1073 |
|
|
|
1074 |
if ($sort) {
|
|
|
1075 |
$sortsql = ' ORDER BY '.$sort;
|
|
|
1076 |
} else {
|
|
|
1077 |
$sortsql = '';
|
|
|
1078 |
}
|
|
|
1079 |
|
|
|
1080 |
$userfieldsapi = \core_user\fields::for_userpic();
|
|
|
1081 |
$ufields = $userfieldsapi->get_sql('u', false, '', '', false)->selects;
|
|
|
1082 |
$sql = 'SELECT DISTINCT '.$ufields.', c.timemodified as completed_timemodified
|
|
|
1083 |
FROM {user} u, {feedback_completed} c '.$fromgroup.'
|
|
|
1084 |
WHERE '.$where.' anonymous_response = :anon
|
|
|
1085 |
AND u.id = c.userid
|
|
|
1086 |
AND c.feedback = :instance
|
|
|
1087 |
'.$wheregroup.$sortsql;
|
|
|
1088 |
|
|
|
1089 |
if ($startpage === false OR $pagecount === false) {
|
|
|
1090 |
$startpage = false;
|
|
|
1091 |
$pagecount = false;
|
|
|
1092 |
}
|
|
|
1093 |
return $DB->get_records_sql($sql, $params, $startpage, $pagecount);
|
|
|
1094 |
}
|
|
|
1095 |
|
|
|
1096 |
/**
|
|
|
1097 |
* get users which have the viewreports-capability
|
|
|
1098 |
*
|
|
|
1099 |
* @uses CONTEXT_MODULE
|
|
|
1100 |
* @param int $cmid
|
|
|
1101 |
* @param mixed $groups single groupid or array of groupids - group(s) user is in
|
|
|
1102 |
* @return object the userrecords
|
|
|
1103 |
*/
|
|
|
1104 |
function feedback_get_viewreports_users($cmid, $groups = false) {
|
|
|
1105 |
|
|
|
1106 |
$context = context_module::instance($cmid);
|
|
|
1107 |
|
|
|
1108 |
//description of the call below:
|
|
|
1109 |
//get_users_by_capability($context, $capability, $fields='', $sort='', $limitfrom='',
|
|
|
1110 |
// $limitnum='', $groups='', $exceptions='', $doanything=true)
|
|
|
1111 |
return get_users_by_capability($context,
|
|
|
1112 |
'mod/feedback:viewreports',
|
|
|
1113 |
'',
|
|
|
1114 |
'lastname',
|
|
|
1115 |
'',
|
|
|
1116 |
'',
|
|
|
1117 |
$groups,
|
|
|
1118 |
'',
|
|
|
1119 |
false);
|
|
|
1120 |
}
|
|
|
1121 |
|
|
|
1122 |
/**
|
|
|
1123 |
* get users which have the receivemail-capability
|
|
|
1124 |
*
|
|
|
1125 |
* @uses CONTEXT_MODULE
|
|
|
1126 |
* @param int $cmid
|
|
|
1127 |
* @param mixed $groups single groupid or array of groupids - group(s) user is in
|
| 1441 |
ariadna |
1128 |
* @return stdClass[] the userrecords
|
| 1 |
efrain |
1129 |
*/
|
|
|
1130 |
function feedback_get_receivemail_users($cmid, $groups = false) {
|
|
|
1131 |
$context = context_module::instance($cmid);
|
|
|
1132 |
|
| 1441 |
ariadna |
1133 |
$allusers = get_users_by_capability($context,
|
| 1 |
efrain |
1134 |
'mod/feedback:receivemail',
|
|
|
1135 |
'',
|
|
|
1136 |
'lastname',
|
|
|
1137 |
'',
|
|
|
1138 |
'',
|
|
|
1139 |
$groups,
|
|
|
1140 |
'',
|
|
|
1141 |
false);
|
| 1441 |
ariadna |
1142 |
if (empty($groups)) {
|
|
|
1143 |
// Here the user that has submitted the feedback is not in any group.
|
|
|
1144 |
[$course, $cm] = get_course_and_cm_from_cmid($cmid);
|
|
|
1145 |
$groupmode = groups_get_activity_groupmode($cm, $course);
|
|
|
1146 |
if ($groupmode == SEPARATEGROUPS) {
|
|
|
1147 |
// In separate group mode, only the user who can see all groups can see the feedback, so
|
|
|
1148 |
// in turn can receive the notification.
|
|
|
1149 |
$viewallgroupsusers = get_users_by_capability(
|
|
|
1150 |
$context,
|
|
|
1151 |
'moodle/site:accessallgroups',
|
|
|
1152 |
'u.id, u.id'
|
|
|
1153 |
);
|
|
|
1154 |
// Remove users cannot access all groups.
|
|
|
1155 |
$allusers = array_intersect_key($allusers, $viewallgroupsusers);
|
|
|
1156 |
}
|
|
|
1157 |
}
|
|
|
1158 |
return $allusers;
|
| 1 |
efrain |
1159 |
}
|
|
|
1160 |
|
|
|
1161 |
////////////////////////////////////////////////
|
|
|
1162 |
//functions to handle the templates
|
|
|
1163 |
////////////////////////////////////////////////
|
|
|
1164 |
////////////////////////////////////////////////
|
|
|
1165 |
|
|
|
1166 |
/**
|
|
|
1167 |
* creates a new template-record.
|
|
|
1168 |
*
|
|
|
1169 |
* @global object
|
|
|
1170 |
* @param int $courseid
|
|
|
1171 |
* @param string $name the name of template shown in the templatelist
|
|
|
1172 |
* @param int $ispublic 0:privat 1:public
|
|
|
1173 |
* @return stdClass the new template
|
|
|
1174 |
*/
|
|
|
1175 |
function feedback_create_template($courseid, $name, $ispublic = 0) {
|
|
|
1176 |
global $DB;
|
|
|
1177 |
|
|
|
1178 |
$templ = new stdClass();
|
|
|
1179 |
$templ->course = ($ispublic ? 0 : $courseid);
|
|
|
1180 |
$templ->name = $name;
|
|
|
1181 |
$templ->ispublic = $ispublic;
|
|
|
1182 |
|
|
|
1183 |
$templid = $DB->insert_record('feedback_template', $templ);
|
|
|
1184 |
return $DB->get_record('feedback_template', array('id'=>$templid));
|
|
|
1185 |
}
|
|
|
1186 |
|
|
|
1187 |
/**
|
|
|
1188 |
* creates new template items.
|
|
|
1189 |
* all items will be copied and the attribute feedback will be set to 0
|
|
|
1190 |
* and the attribute template will be set to the new templateid
|
|
|
1191 |
*
|
|
|
1192 |
* @global object
|
|
|
1193 |
* @uses CONTEXT_MODULE
|
|
|
1194 |
* @uses CONTEXT_COURSE
|
|
|
1195 |
* @param object $feedback
|
|
|
1196 |
* @param string $name the name of template shown in the templatelist
|
|
|
1197 |
* @param int $ispublic 0:privat 1:public
|
|
|
1198 |
* @return boolean
|
|
|
1199 |
*/
|
|
|
1200 |
function feedback_save_as_template($feedback, $name, $ispublic = 0) {
|
|
|
1201 |
global $DB;
|
|
|
1202 |
$fs = get_file_storage();
|
|
|
1203 |
|
|
|
1204 |
if (!$feedbackitems = $DB->get_records('feedback_item', array('feedback'=>$feedback->id))) {
|
|
|
1205 |
return false;
|
|
|
1206 |
}
|
|
|
1207 |
|
|
|
1208 |
if (!$newtempl = feedback_create_template($feedback->course, $name, $ispublic)) {
|
|
|
1209 |
return false;
|
|
|
1210 |
}
|
|
|
1211 |
|
|
|
1212 |
//files in the template_item are in the context of the current course or
|
|
|
1213 |
//if the template is public the files are in the system context
|
|
|
1214 |
//files in the feedback_item are in the feedback_context of the feedback
|
|
|
1215 |
if ($ispublic) {
|
|
|
1216 |
$s_context = context_system::instance();
|
|
|
1217 |
} else {
|
|
|
1218 |
$s_context = context_course::instance($newtempl->course);
|
|
|
1219 |
}
|
|
|
1220 |
$cm = get_coursemodule_from_instance('feedback', $feedback->id);
|
|
|
1221 |
$f_context = context_module::instance($cm->id);
|
|
|
1222 |
|
|
|
1223 |
//create items of this new template
|
|
|
1224 |
//depend items we are storing temporary in an mapping list array(new id => dependitem)
|
|
|
1225 |
//we also store a mapping of all items array(oldid => newid)
|
|
|
1226 |
$dependitemsmap = array();
|
|
|
1227 |
$itembackup = array();
|
|
|
1228 |
foreach ($feedbackitems as $item) {
|
|
|
1229 |
|
|
|
1230 |
$t_item = clone($item);
|
|
|
1231 |
|
|
|
1232 |
unset($t_item->id);
|
|
|
1233 |
$t_item->feedback = 0;
|
|
|
1234 |
$t_item->template = $newtempl->id;
|
|
|
1235 |
$t_item->id = $DB->insert_record('feedback_item', $t_item);
|
|
|
1236 |
//copy all included files to the feedback_template filearea
|
|
|
1237 |
$itemfiles = $fs->get_area_files($f_context->id,
|
|
|
1238 |
'mod_feedback',
|
|
|
1239 |
'item',
|
|
|
1240 |
$item->id,
|
|
|
1241 |
"id",
|
|
|
1242 |
false);
|
|
|
1243 |
if ($itemfiles) {
|
|
|
1244 |
foreach ($itemfiles as $ifile) {
|
|
|
1245 |
$file_record = new stdClass();
|
|
|
1246 |
$file_record->contextid = $s_context->id;
|
|
|
1247 |
$file_record->component = 'mod_feedback';
|
|
|
1248 |
$file_record->filearea = 'template';
|
|
|
1249 |
$file_record->itemid = $t_item->id;
|
|
|
1250 |
$fs->create_file_from_storedfile($file_record, $ifile);
|
|
|
1251 |
}
|
|
|
1252 |
}
|
|
|
1253 |
|
|
|
1254 |
$itembackup[$item->id] = $t_item->id;
|
|
|
1255 |
if ($t_item->dependitem) {
|
|
|
1256 |
$dependitemsmap[$t_item->id] = $t_item->dependitem;
|
|
|
1257 |
}
|
|
|
1258 |
|
|
|
1259 |
}
|
|
|
1260 |
|
|
|
1261 |
//remapping the dependency
|
|
|
1262 |
foreach ($dependitemsmap as $key => $dependitem) {
|
|
|
1263 |
$newitem = $DB->get_record('feedback_item', array('id'=>$key));
|
|
|
1264 |
$newitem->dependitem = $itembackup[$newitem->dependitem];
|
|
|
1265 |
$DB->update_record('feedback_item', $newitem);
|
|
|
1266 |
}
|
|
|
1267 |
|
|
|
1268 |
return true;
|
|
|
1269 |
}
|
|
|
1270 |
|
|
|
1271 |
/**
|
|
|
1272 |
* deletes all feedback_items related to the given template id
|
|
|
1273 |
*
|
|
|
1274 |
* @global object
|
|
|
1275 |
* @uses CONTEXT_COURSE
|
|
|
1276 |
* @param object $template the template
|
|
|
1277 |
* @return void
|
|
|
1278 |
*/
|
|
|
1279 |
function feedback_delete_template($template) {
|
|
|
1280 |
global $DB;
|
|
|
1281 |
|
|
|
1282 |
//deleting the files from the item is done by feedback_delete_item
|
|
|
1283 |
if ($t_items = $DB->get_records("feedback_item", array("template"=>$template->id))) {
|
|
|
1284 |
foreach ($t_items as $t_item) {
|
|
|
1285 |
feedback_delete_item($t_item->id, false, $template);
|
|
|
1286 |
}
|
|
|
1287 |
}
|
|
|
1288 |
$DB->delete_records("feedback_template", array("id"=>$template->id));
|
|
|
1289 |
}
|
|
|
1290 |
|
|
|
1291 |
/**
|
|
|
1292 |
* creates new feedback_item-records from template.
|
|
|
1293 |
* if $deleteold is set true so the existing items of the given feedback will be deleted
|
|
|
1294 |
* if $deleteold is set false so the new items will be appanded to the old items
|
|
|
1295 |
*
|
|
|
1296 |
* @global object
|
|
|
1297 |
* @uses CONTEXT_COURSE
|
|
|
1298 |
* @uses CONTEXT_MODULE
|
|
|
1299 |
* @param object $feedback
|
|
|
1300 |
* @param int $templateid
|
|
|
1301 |
* @param boolean $deleteold
|
|
|
1302 |
*/
|
|
|
1303 |
function feedback_items_from_template($feedback, $templateid, $deleteold = false) {
|
|
|
1304 |
global $DB, $CFG;
|
|
|
1305 |
|
|
|
1306 |
require_once($CFG->libdir.'/completionlib.php');
|
|
|
1307 |
|
|
|
1308 |
$fs = get_file_storage();
|
|
|
1309 |
|
|
|
1310 |
if (!$template = $DB->get_record('feedback_template', array('id'=>$templateid))) {
|
|
|
1311 |
return false;
|
|
|
1312 |
}
|
|
|
1313 |
//get all templateitems
|
|
|
1314 |
if (!$templitems = $DB->get_records('feedback_item', array('template'=>$templateid))) {
|
|
|
1315 |
return false;
|
|
|
1316 |
}
|
|
|
1317 |
|
|
|
1318 |
//files in the template_item are in the context of the current course
|
|
|
1319 |
//files in the feedback_item are in the feedback_context of the feedback
|
|
|
1320 |
if ($template->ispublic) {
|
|
|
1321 |
$s_context = context_system::instance();
|
|
|
1322 |
} else {
|
|
|
1323 |
$s_context = context_course::instance($feedback->course);
|
|
|
1324 |
}
|
|
|
1325 |
$course = $DB->get_record('course', array('id'=>$feedback->course));
|
|
|
1326 |
$cm = get_coursemodule_from_instance('feedback', $feedback->id);
|
|
|
1327 |
$f_context = context_module::instance($cm->id);
|
|
|
1328 |
|
|
|
1329 |
//if deleteold then delete all old items before
|
|
|
1330 |
//get all items
|
|
|
1331 |
if ($deleteold) {
|
|
|
1332 |
if ($feedbackitems = $DB->get_records('feedback_item', array('feedback'=>$feedback->id))) {
|
|
|
1333 |
//delete all items of this feedback
|
|
|
1334 |
foreach ($feedbackitems as $item) {
|
|
|
1335 |
feedback_delete_item($item->id, false);
|
|
|
1336 |
}
|
|
|
1337 |
|
|
|
1338 |
$params = array('feedback'=>$feedback->id);
|
|
|
1339 |
if ($completeds = $DB->get_records('feedback_completed', $params)) {
|
|
|
1340 |
$completion = new completion_info($course);
|
|
|
1341 |
foreach ($completeds as $completed) {
|
|
|
1342 |
$DB->delete_records('feedback_completed', array('id' => $completed->id));
|
|
|
1343 |
// Update completion state
|
|
|
1344 |
if ($completion->is_enabled($cm) && $cm->completion == COMPLETION_TRACKING_AUTOMATIC &&
|
|
|
1345 |
$feedback->completionsubmit) {
|
|
|
1346 |
$completion->update_state($cm, COMPLETION_INCOMPLETE, $completed->userid);
|
|
|
1347 |
}
|
|
|
1348 |
}
|
|
|
1349 |
}
|
|
|
1350 |
$DB->delete_records('feedback_completedtmp', array('feedback'=>$feedback->id));
|
|
|
1351 |
}
|
|
|
1352 |
$positionoffset = 0;
|
|
|
1353 |
} else {
|
|
|
1354 |
//if the old items are kept the new items will be appended
|
|
|
1355 |
//therefor the new position has an offset
|
|
|
1356 |
$positionoffset = $DB->count_records('feedback_item', array('feedback'=>$feedback->id));
|
|
|
1357 |
}
|
|
|
1358 |
|
|
|
1359 |
//create items of this new template
|
|
|
1360 |
//depend items we are storing temporary in an mapping list array(new id => dependitem)
|
|
|
1361 |
//we also store a mapping of all items array(oldid => newid)
|
|
|
1362 |
$dependitemsmap = array();
|
|
|
1363 |
$itembackup = array();
|
|
|
1364 |
foreach ($templitems as $t_item) {
|
|
|
1365 |
$item = clone($t_item);
|
|
|
1366 |
unset($item->id);
|
|
|
1367 |
$item->feedback = $feedback->id;
|
|
|
1368 |
$item->template = 0;
|
|
|
1369 |
$item->position = $item->position + $positionoffset;
|
|
|
1370 |
|
|
|
1371 |
$item->id = $DB->insert_record('feedback_item', $item);
|
|
|
1372 |
|
|
|
1373 |
//moving the files to the new item
|
|
|
1374 |
$templatefiles = $fs->get_area_files($s_context->id,
|
|
|
1375 |
'mod_feedback',
|
|
|
1376 |
'template',
|
|
|
1377 |
$t_item->id,
|
|
|
1378 |
"id",
|
|
|
1379 |
false);
|
|
|
1380 |
if ($templatefiles) {
|
|
|
1381 |
foreach ($templatefiles as $tfile) {
|
|
|
1382 |
$file_record = new stdClass();
|
|
|
1383 |
$file_record->contextid = $f_context->id;
|
|
|
1384 |
$file_record->component = 'mod_feedback';
|
|
|
1385 |
$file_record->filearea = 'item';
|
|
|
1386 |
$file_record->itemid = $item->id;
|
|
|
1387 |
$fs->create_file_from_storedfile($file_record, $tfile);
|
|
|
1388 |
}
|
|
|
1389 |
}
|
|
|
1390 |
|
|
|
1391 |
$itembackup[$t_item->id] = $item->id;
|
|
|
1392 |
if ($item->dependitem) {
|
|
|
1393 |
$dependitemsmap[$item->id] = $item->dependitem;
|
|
|
1394 |
}
|
|
|
1395 |
}
|
|
|
1396 |
|
|
|
1397 |
//remapping the dependency
|
|
|
1398 |
foreach ($dependitemsmap as $key => $dependitem) {
|
|
|
1399 |
$newitem = $DB->get_record('feedback_item', array('id'=>$key));
|
|
|
1400 |
$newitem->dependitem = $itembackup[$newitem->dependitem];
|
|
|
1401 |
$DB->update_record('feedback_item', $newitem);
|
|
|
1402 |
}
|
|
|
1403 |
}
|
|
|
1404 |
|
|
|
1405 |
/**
|
|
|
1406 |
* get the list of available templates.
|
|
|
1407 |
* if the $onlyown param is set true so only templates from own course will be served
|
|
|
1408 |
* this is important for droping templates
|
|
|
1409 |
*
|
|
|
1410 |
* @global object
|
|
|
1411 |
* @param object $course
|
|
|
1412 |
* @param string $onlyownorpublic
|
|
|
1413 |
* @return array the template recordsets
|
|
|
1414 |
*/
|
|
|
1415 |
function feedback_get_template_list($course, $onlyownorpublic = '') {
|
|
|
1416 |
global $DB, $CFG;
|
|
|
1417 |
|
|
|
1418 |
switch($onlyownorpublic) {
|
|
|
1419 |
case '':
|
|
|
1420 |
$templates = $DB->get_records_select('feedback_template',
|
|
|
1421 |
'course = ? OR ispublic = 1',
|
|
|
1422 |
array($course->id),
|
|
|
1423 |
'name');
|
|
|
1424 |
break;
|
|
|
1425 |
case 'own':
|
|
|
1426 |
$templates = $DB->get_records('feedback_template',
|
|
|
1427 |
array('course'=>$course->id),
|
|
|
1428 |
'name');
|
|
|
1429 |
break;
|
|
|
1430 |
case 'public':
|
|
|
1431 |
$templates = $DB->get_records('feedback_template', array('ispublic'=>1), 'name');
|
|
|
1432 |
break;
|
|
|
1433 |
}
|
|
|
1434 |
return $templates;
|
|
|
1435 |
}
|
|
|
1436 |
|
|
|
1437 |
////////////////////////////////////////////////
|
|
|
1438 |
//Handling der Items
|
|
|
1439 |
////////////////////////////////////////////////
|
|
|
1440 |
////////////////////////////////////////////////
|
|
|
1441 |
|
|
|
1442 |
/**
|
|
|
1443 |
* load the lib.php from item-plugin-dir and returns the instance of the itemclass
|
|
|
1444 |
*
|
|
|
1445 |
* @param string $typ
|
|
|
1446 |
* @return feedback_item_base the instance of itemclass
|
|
|
1447 |
* @throws moodle_exception For invalid type
|
|
|
1448 |
*/
|
|
|
1449 |
function feedback_get_item_class($typ) {
|
|
|
1450 |
global $CFG;
|
|
|
1451 |
|
|
|
1452 |
require_once($CFG->dirroot.'/mod/feedback/item/feedback_item_class.php');
|
|
|
1453 |
|
|
|
1454 |
//get the class of item-typ
|
|
|
1455 |
$typeclean = clean_param($typ, PARAM_ALPHA);
|
|
|
1456 |
|
|
|
1457 |
$itemclass = "feedback_item_{$typeclean}";
|
|
|
1458 |
$itemclasspath = "{$CFG->dirroot}/mod/feedback/item/{$typeclean}/lib.php";
|
|
|
1459 |
|
|
|
1460 |
//get the instance of item-class
|
|
|
1461 |
if (!class_exists($itemclass) && file_exists($itemclasspath)) {
|
|
|
1462 |
require_once($itemclasspath);
|
|
|
1463 |
}
|
|
|
1464 |
|
|
|
1465 |
if (!class_exists($itemclass)) {
|
|
|
1466 |
throw new moodle_exception('typemissing', 'feedback');
|
|
|
1467 |
}
|
|
|
1468 |
|
|
|
1469 |
return new $itemclass();
|
|
|
1470 |
}
|
|
|
1471 |
|
|
|
1472 |
/**
|
|
|
1473 |
* load the available item plugins from given subdirectory of $CFG->dirroot
|
|
|
1474 |
* the default is "mod/feedback/item"
|
|
|
1475 |
*
|
|
|
1476 |
* @global object
|
|
|
1477 |
* @param string $dir the subdir
|
|
|
1478 |
* @return array pluginnames as string
|
|
|
1479 |
*/
|
|
|
1480 |
function feedback_load_feedback_items($dir = 'mod/feedback/item') {
|
|
|
1481 |
global $CFG;
|
|
|
1482 |
$names = get_list_of_plugins($dir);
|
|
|
1483 |
$ret_names = array();
|
|
|
1484 |
|
|
|
1485 |
foreach ($names as $name) {
|
|
|
1486 |
require_once($CFG->dirroot.'/'.$dir.'/'.$name.'/lib.php');
|
|
|
1487 |
if (class_exists('feedback_item_'.$name)) {
|
|
|
1488 |
$ret_names[] = $name;
|
|
|
1489 |
}
|
|
|
1490 |
}
|
|
|
1491 |
return $ret_names;
|
|
|
1492 |
}
|
|
|
1493 |
|
|
|
1494 |
/**
|
|
|
1495 |
* load the available item plugins to use as dropdown-options
|
|
|
1496 |
*
|
|
|
1497 |
* @global object
|
|
|
1498 |
* @return array pluginnames as string
|
|
|
1499 |
*/
|
|
|
1500 |
function feedback_load_feedback_items_options() {
|
|
|
1501 |
global $CFG;
|
|
|
1502 |
|
|
|
1503 |
$feedback_options = array("pagebreak" => get_string('add_pagebreak', 'feedback'));
|
|
|
1504 |
|
|
|
1505 |
if (!$feedback_names = feedback_load_feedback_items('mod/feedback/item')) {
|
|
|
1506 |
return array();
|
|
|
1507 |
}
|
|
|
1508 |
|
|
|
1509 |
foreach ($feedback_names as $fn) {
|
|
|
1510 |
$feedback_options[$fn] = get_string($fn, 'feedback');
|
|
|
1511 |
}
|
|
|
1512 |
asort($feedback_options);
|
|
|
1513 |
return $feedback_options;
|
|
|
1514 |
}
|
|
|
1515 |
|
|
|
1516 |
/**
|
|
|
1517 |
* load the available items for the depend item dropdown list shown in the edit_item form
|
|
|
1518 |
*
|
|
|
1519 |
* @global object
|
|
|
1520 |
* @param object $feedback
|
|
|
1521 |
* @param object $item the item of the edit_item form
|
|
|
1522 |
* @return array all items except the item $item, labels and pagebreaks
|
|
|
1523 |
*/
|
|
|
1524 |
function feedback_get_depend_candidates_for_item($feedback, $item) {
|
|
|
1525 |
global $DB;
|
|
|
1526 |
//all items for dependitem
|
|
|
1527 |
$where = "feedback = ? AND typ != 'pagebreak' AND hasvalue = 1";
|
|
|
1528 |
$params = array($feedback->id);
|
|
|
1529 |
if (isset($item->id) AND $item->id) {
|
|
|
1530 |
$where .= ' AND id != ?';
|
|
|
1531 |
$params[] = $item->id;
|
|
|
1532 |
}
|
|
|
1533 |
$dependitems = array(0 => get_string('choose'));
|
|
|
1534 |
$feedbackitems = $DB->get_records_select_menu('feedback_item',
|
|
|
1535 |
$where,
|
|
|
1536 |
$params,
|
|
|
1537 |
'position',
|
|
|
1538 |
'id, label');
|
|
|
1539 |
|
|
|
1540 |
if (!$feedbackitems) {
|
|
|
1541 |
return $dependitems;
|
|
|
1542 |
}
|
|
|
1543 |
//adding the choose-option
|
|
|
1544 |
foreach ($feedbackitems as $key => $val) {
|
|
|
1545 |
if (trim(strval($val)) !== '') {
|
|
|
1546 |
$dependitems[$key] = format_string($val);
|
|
|
1547 |
}
|
|
|
1548 |
}
|
|
|
1549 |
return $dependitems;
|
|
|
1550 |
}
|
|
|
1551 |
|
|
|
1552 |
/**
|
|
|
1553 |
* save the changes of a given item.
|
|
|
1554 |
*
|
|
|
1555 |
* @global object
|
|
|
1556 |
* @param object $item
|
|
|
1557 |
* @return boolean
|
|
|
1558 |
*/
|
|
|
1559 |
function feedback_update_item($item) {
|
|
|
1560 |
global $DB;
|
|
|
1561 |
return $DB->update_record("feedback_item", $item);
|
|
|
1562 |
}
|
|
|
1563 |
|
|
|
1564 |
/**
|
|
|
1565 |
* deletes an item and also deletes all related values
|
|
|
1566 |
*
|
|
|
1567 |
* @global object
|
|
|
1568 |
* @uses CONTEXT_MODULE
|
|
|
1569 |
* @param int $itemid
|
|
|
1570 |
* @param boolean $renumber should the kept items renumbered Yes/No
|
|
|
1571 |
* @param object $template if the template is given so the items are bound to it
|
|
|
1572 |
* @return void
|
|
|
1573 |
*/
|
|
|
1574 |
function feedback_delete_item($itemid, $renumber = true, $template = false) {
|
|
|
1575 |
global $DB;
|
|
|
1576 |
|
|
|
1577 |
$item = $DB->get_record('feedback_item', array('id'=>$itemid));
|
|
|
1578 |
|
|
|
1579 |
//deleting the files from the item
|
|
|
1580 |
$fs = get_file_storage();
|
|
|
1581 |
|
|
|
1582 |
if ($template) {
|
|
|
1583 |
if ($template->ispublic) {
|
|
|
1584 |
$context = context_system::instance();
|
|
|
1585 |
} else {
|
|
|
1586 |
$context = context_course::instance($template->course);
|
|
|
1587 |
}
|
|
|
1588 |
$templatefiles = $fs->get_area_files($context->id,
|
|
|
1589 |
'mod_feedback',
|
|
|
1590 |
'template',
|
|
|
1591 |
$item->id,
|
|
|
1592 |
"id",
|
|
|
1593 |
false);
|
|
|
1594 |
|
|
|
1595 |
if ($templatefiles) {
|
|
|
1596 |
$fs->delete_area_files($context->id, 'mod_feedback', 'template', $item->id);
|
|
|
1597 |
}
|
|
|
1598 |
} else {
|
|
|
1599 |
if (!$cm = get_coursemodule_from_instance('feedback', $item->feedback)) {
|
|
|
1600 |
return false;
|
|
|
1601 |
}
|
|
|
1602 |
$context = context_module::instance($cm->id);
|
|
|
1603 |
|
|
|
1604 |
$itemfiles = $fs->get_area_files($context->id,
|
|
|
1605 |
'mod_feedback',
|
|
|
1606 |
'item',
|
|
|
1607 |
$item->id,
|
|
|
1608 |
"id", false);
|
|
|
1609 |
|
|
|
1610 |
if ($itemfiles) {
|
|
|
1611 |
$fs->delete_area_files($context->id, 'mod_feedback', 'item', $item->id);
|
|
|
1612 |
}
|
|
|
1613 |
}
|
|
|
1614 |
|
|
|
1615 |
$DB->delete_records("feedback_value", array("item"=>$itemid));
|
|
|
1616 |
$DB->delete_records("feedback_valuetmp", array("item"=>$itemid));
|
|
|
1617 |
|
|
|
1618 |
//remove all depends
|
|
|
1619 |
$DB->set_field('feedback_item', 'dependvalue', '', array('dependitem'=>$itemid));
|
|
|
1620 |
$DB->set_field('feedback_item', 'dependitem', 0, array('dependitem'=>$itemid));
|
|
|
1621 |
|
|
|
1622 |
$DB->delete_records("feedback_item", array("id"=>$itemid));
|
|
|
1623 |
if ($renumber) {
|
|
|
1624 |
feedback_renumber_items($item->feedback);
|
|
|
1625 |
}
|
|
|
1626 |
}
|
|
|
1627 |
|
|
|
1628 |
/**
|
|
|
1629 |
* deletes all items of the given feedbackid
|
|
|
1630 |
*
|
|
|
1631 |
* @global object
|
|
|
1632 |
* @param int $feedbackid
|
|
|
1633 |
* @return void
|
|
|
1634 |
*/
|
|
|
1635 |
function feedback_delete_all_items($feedbackid) {
|
|
|
1636 |
global $DB, $CFG;
|
|
|
1637 |
require_once($CFG->libdir.'/completionlib.php');
|
|
|
1638 |
|
|
|
1639 |
if (!$feedback = $DB->get_record('feedback', array('id'=>$feedbackid))) {
|
|
|
1640 |
return false;
|
|
|
1641 |
}
|
|
|
1642 |
|
|
|
1643 |
if (!$cm = get_coursemodule_from_instance('feedback', $feedback->id)) {
|
|
|
1644 |
return false;
|
|
|
1645 |
}
|
|
|
1646 |
|
|
|
1647 |
if (!$course = $DB->get_record('course', array('id'=>$feedback->course))) {
|
|
|
1648 |
return false;
|
|
|
1649 |
}
|
|
|
1650 |
|
|
|
1651 |
if (!$items = $DB->get_records('feedback_item', array('feedback'=>$feedbackid))) {
|
|
|
1652 |
return;
|
|
|
1653 |
}
|
|
|
1654 |
foreach ($items as $item) {
|
|
|
1655 |
feedback_delete_item($item->id, false);
|
|
|
1656 |
}
|
|
|
1657 |
if ($completeds = $DB->get_records('feedback_completed', array('feedback'=>$feedback->id))) {
|
|
|
1658 |
$completion = new completion_info($course);
|
|
|
1659 |
foreach ($completeds as $completed) {
|
|
|
1660 |
$DB->delete_records('feedback_completed', array('id' => $completed->id));
|
|
|
1661 |
// Update completion state
|
|
|
1662 |
if ($completion->is_enabled($cm) && $cm->completion == COMPLETION_TRACKING_AUTOMATIC &&
|
|
|
1663 |
$feedback->completionsubmit) {
|
|
|
1664 |
$completion->update_state($cm, COMPLETION_INCOMPLETE, $completed->userid);
|
|
|
1665 |
}
|
|
|
1666 |
}
|
|
|
1667 |
}
|
|
|
1668 |
|
|
|
1669 |
$DB->delete_records('feedback_completedtmp', array('feedback'=>$feedbackid));
|
|
|
1670 |
|
|
|
1671 |
}
|
|
|
1672 |
|
|
|
1673 |
/**
|
|
|
1674 |
* this function toggled the item-attribute required (yes/no)
|
|
|
1675 |
*
|
|
|
1676 |
* @global object
|
|
|
1677 |
* @param object $item
|
|
|
1678 |
* @return boolean
|
|
|
1679 |
*/
|
|
|
1680 |
function feedback_switch_item_required($item) {
|
|
|
1681 |
global $DB, $CFG;
|
|
|
1682 |
|
|
|
1683 |
$itemobj = feedback_get_item_class($item->typ);
|
|
|
1684 |
|
|
|
1685 |
if ($itemobj->can_switch_require()) {
|
|
|
1686 |
$new_require_val = (int)!(bool)$item->required;
|
|
|
1687 |
$params = array('id'=>$item->id);
|
|
|
1688 |
$DB->set_field('feedback_item', 'required', $new_require_val, $params);
|
|
|
1689 |
}
|
|
|
1690 |
return true;
|
|
|
1691 |
}
|
|
|
1692 |
|
|
|
1693 |
/**
|
|
|
1694 |
* renumbers all items of the given feedbackid
|
|
|
1695 |
*
|
|
|
1696 |
* @global object
|
|
|
1697 |
* @param int $feedbackid
|
|
|
1698 |
* @return void
|
|
|
1699 |
*/
|
|
|
1700 |
function feedback_renumber_items($feedbackid) {
|
|
|
1701 |
global $DB;
|
|
|
1702 |
|
|
|
1703 |
$items = $DB->get_records('feedback_item', array('feedback'=>$feedbackid), 'position');
|
|
|
1704 |
$pos = 1;
|
|
|
1705 |
if ($items) {
|
|
|
1706 |
foreach ($items as $item) {
|
|
|
1707 |
$DB->set_field('feedback_item', 'position', $pos, array('id'=>$item->id));
|
|
|
1708 |
$pos++;
|
|
|
1709 |
}
|
|
|
1710 |
}
|
|
|
1711 |
}
|
|
|
1712 |
|
|
|
1713 |
/**
|
|
|
1714 |
* this decreases the position of the given item
|
|
|
1715 |
*
|
|
|
1716 |
* @global object
|
|
|
1717 |
* @param object $item
|
|
|
1718 |
* @return bool
|
|
|
1719 |
*/
|
|
|
1720 |
function feedback_moveup_item($item) {
|
|
|
1721 |
global $DB;
|
|
|
1722 |
|
|
|
1723 |
if ($item->position == 1) {
|
|
|
1724 |
return true;
|
|
|
1725 |
}
|
|
|
1726 |
|
|
|
1727 |
$params = array('feedback'=>$item->feedback);
|
|
|
1728 |
if (!$items = $DB->get_records('feedback_item', $params, 'position')) {
|
|
|
1729 |
return false;
|
|
|
1730 |
}
|
|
|
1731 |
|
|
|
1732 |
$itembefore = null;
|
|
|
1733 |
foreach ($items as $i) {
|
|
|
1734 |
if ($i->id == $item->id) {
|
|
|
1735 |
if (is_null($itembefore)) {
|
|
|
1736 |
return true;
|
|
|
1737 |
}
|
|
|
1738 |
$itembefore->position = $item->position;
|
|
|
1739 |
$item->position--;
|
|
|
1740 |
feedback_update_item($itembefore);
|
|
|
1741 |
feedback_update_item($item);
|
|
|
1742 |
feedback_renumber_items($item->feedback);
|
|
|
1743 |
return true;
|
|
|
1744 |
}
|
|
|
1745 |
$itembefore = $i;
|
|
|
1746 |
}
|
|
|
1747 |
return false;
|
|
|
1748 |
}
|
|
|
1749 |
|
|
|
1750 |
/**
|
|
|
1751 |
* this increased the position of the given item
|
|
|
1752 |
*
|
|
|
1753 |
* @global object
|
|
|
1754 |
* @param object $item
|
|
|
1755 |
* @return bool
|
|
|
1756 |
*/
|
|
|
1757 |
function feedback_movedown_item($item) {
|
|
|
1758 |
global $DB;
|
|
|
1759 |
|
|
|
1760 |
$params = array('feedback'=>$item->feedback);
|
|
|
1761 |
if (!$items = $DB->get_records('feedback_item', $params, 'position')) {
|
|
|
1762 |
return false;
|
|
|
1763 |
}
|
|
|
1764 |
|
|
|
1765 |
$movedownitem = null;
|
|
|
1766 |
foreach ($items as $i) {
|
|
|
1767 |
if (!is_null($movedownitem) AND $movedownitem->id == $item->id) {
|
|
|
1768 |
$movedownitem->position = $i->position;
|
|
|
1769 |
$i->position--;
|
|
|
1770 |
feedback_update_item($movedownitem);
|
|
|
1771 |
feedback_update_item($i);
|
|
|
1772 |
feedback_renumber_items($item->feedback);
|
|
|
1773 |
return true;
|
|
|
1774 |
}
|
|
|
1775 |
$movedownitem = $i;
|
|
|
1776 |
}
|
|
|
1777 |
return false;
|
|
|
1778 |
}
|
|
|
1779 |
|
|
|
1780 |
/**
|
|
|
1781 |
* here the position of the given item will be set to the value in $pos
|
|
|
1782 |
*
|
|
|
1783 |
* @global object
|
|
|
1784 |
* @param object $moveitem
|
|
|
1785 |
* @param int $pos
|
|
|
1786 |
* @return boolean
|
|
|
1787 |
*/
|
|
|
1788 |
function feedback_move_item($moveitem, $pos) {
|
|
|
1789 |
global $DB;
|
|
|
1790 |
|
|
|
1791 |
$params = array('feedback'=>$moveitem->feedback);
|
|
|
1792 |
if (!$allitems = $DB->get_records('feedback_item', $params, 'position')) {
|
|
|
1793 |
return false;
|
|
|
1794 |
}
|
|
|
1795 |
if (is_array($allitems)) {
|
|
|
1796 |
$index = 1;
|
|
|
1797 |
foreach ($allitems as $item) {
|
|
|
1798 |
if ($index == $pos) {
|
|
|
1799 |
$index++;
|
|
|
1800 |
}
|
|
|
1801 |
if ($item->id == $moveitem->id) {
|
|
|
1802 |
$moveitem->position = $pos;
|
|
|
1803 |
feedback_update_item($moveitem);
|
|
|
1804 |
continue;
|
|
|
1805 |
}
|
|
|
1806 |
$item->position = $index;
|
|
|
1807 |
feedback_update_item($item);
|
|
|
1808 |
$index++;
|
|
|
1809 |
}
|
|
|
1810 |
return true;
|
|
|
1811 |
}
|
|
|
1812 |
return false;
|
|
|
1813 |
}
|
|
|
1814 |
|
|
|
1815 |
/**
|
|
|
1816 |
* if the user completes a feedback and there is a pagebreak so the values are saved temporary.
|
|
|
1817 |
* the values are not saved permanently until the user click on save button
|
|
|
1818 |
*
|
|
|
1819 |
* @global object
|
|
|
1820 |
* @param object $feedbackcompleted
|
|
|
1821 |
* @return object temporary saved completed-record
|
|
|
1822 |
*/
|
|
|
1823 |
function feedback_set_tmp_values($feedbackcompleted) {
|
|
|
1824 |
global $DB;
|
|
|
1825 |
|
|
|
1826 |
//first we create a completedtmp
|
|
|
1827 |
$tmpcpl = new stdClass();
|
|
|
1828 |
foreach ($feedbackcompleted as $key => $value) {
|
|
|
1829 |
$tmpcpl->{$key} = $value;
|
|
|
1830 |
}
|
|
|
1831 |
unset($tmpcpl->id);
|
|
|
1832 |
$tmpcpl->timemodified = time();
|
|
|
1833 |
$tmpcpl->id = $DB->insert_record('feedback_completedtmp', $tmpcpl);
|
|
|
1834 |
//get all values of original-completed
|
|
|
1835 |
if (!$values = $DB->get_records('feedback_value', array('completed'=>$feedbackcompleted->id))) {
|
|
|
1836 |
return;
|
|
|
1837 |
}
|
|
|
1838 |
foreach ($values as $value) {
|
|
|
1839 |
unset($value->id);
|
|
|
1840 |
$value->completed = $tmpcpl->id;
|
|
|
1841 |
$DB->insert_record('feedback_valuetmp', $value);
|
|
|
1842 |
}
|
|
|
1843 |
return $tmpcpl;
|
|
|
1844 |
}
|
|
|
1845 |
|
|
|
1846 |
/**
|
|
|
1847 |
* this saves the temporary saved values permanently
|
|
|
1848 |
*
|
|
|
1849 |
* @global object
|
|
|
1850 |
* @param object $feedbackcompletedtmp the temporary completed
|
|
|
1851 |
* @param stdClass|null $feedbackcompleted the target completed
|
|
|
1852 |
* @return int the id of the completed
|
|
|
1853 |
*/
|
|
|
1854 |
function feedback_save_tmp_values($feedbackcompletedtmp, ?stdClass $feedbackcompleted = null) {
|
|
|
1855 |
global $DB;
|
|
|
1856 |
|
|
|
1857 |
$tmpcplid = $feedbackcompletedtmp->id;
|
|
|
1858 |
if ($feedbackcompleted) {
|
|
|
1859 |
//first drop all existing values
|
|
|
1860 |
$DB->delete_records('feedback_value', array('completed'=>$feedbackcompleted->id));
|
|
|
1861 |
//update the current completed
|
|
|
1862 |
$feedbackcompleted->timemodified = time();
|
|
|
1863 |
$DB->update_record('feedback_completed', $feedbackcompleted);
|
|
|
1864 |
} else {
|
|
|
1865 |
$feedbackcompleted = clone($feedbackcompletedtmp);
|
|
|
1866 |
$feedbackcompleted->id = '';
|
|
|
1867 |
$feedbackcompleted->timemodified = time();
|
|
|
1868 |
$feedbackcompleted->id = $DB->insert_record('feedback_completed', $feedbackcompleted);
|
|
|
1869 |
}
|
|
|
1870 |
|
|
|
1871 |
$allitems = $DB->get_records('feedback_item', array('feedback' => $feedbackcompleted->feedback));
|
|
|
1872 |
|
|
|
1873 |
//save all the new values from feedback_valuetmp
|
|
|
1874 |
//get all values of tmp-completed
|
|
|
1875 |
$params = array('completed'=>$feedbackcompletedtmp->id);
|
|
|
1876 |
$values = $DB->get_records('feedback_valuetmp', $params);
|
|
|
1877 |
foreach ($values as $value) {
|
|
|
1878 |
//check if there are depend items
|
|
|
1879 |
$item = $DB->get_record('feedback_item', array('id'=>$value->item));
|
|
|
1880 |
if ($item->dependitem > 0 && isset($allitems[$item->dependitem])) {
|
|
|
1881 |
$ditem = $allitems[$item->dependitem];
|
|
|
1882 |
while ($ditem !== null) {
|
|
|
1883 |
$check = feedback_compare_item_value($tmpcplid,
|
|
|
1884 |
$ditem,
|
|
|
1885 |
$item->dependvalue,
|
|
|
1886 |
true);
|
|
|
1887 |
if (!$check) {
|
|
|
1888 |
break;
|
|
|
1889 |
}
|
|
|
1890 |
if ($ditem->dependitem > 0 && isset($allitems[$ditem->dependitem])) {
|
|
|
1891 |
$item = $ditem;
|
|
|
1892 |
$ditem = $allitems[$ditem->dependitem];
|
|
|
1893 |
} else {
|
|
|
1894 |
$ditem = null;
|
|
|
1895 |
}
|
|
|
1896 |
}
|
|
|
1897 |
|
|
|
1898 |
} else {
|
|
|
1899 |
$check = true;
|
|
|
1900 |
}
|
|
|
1901 |
if ($check) {
|
|
|
1902 |
unset($value->id);
|
|
|
1903 |
$value->completed = $feedbackcompleted->id;
|
|
|
1904 |
$DB->insert_record('feedback_value', $value);
|
|
|
1905 |
}
|
|
|
1906 |
}
|
|
|
1907 |
//drop all the tmpvalues
|
|
|
1908 |
$DB->delete_records('feedback_valuetmp', array('completed'=>$tmpcplid));
|
|
|
1909 |
$DB->delete_records('feedback_completedtmp', array('id'=>$tmpcplid));
|
|
|
1910 |
|
|
|
1911 |
// Trigger event for the delete action we performed.
|
|
|
1912 |
$cm = get_coursemodule_from_instance('feedback', $feedbackcompleted->feedback);
|
|
|
1913 |
$event = \mod_feedback\event\response_submitted::create_from_record($feedbackcompleted, $cm);
|
|
|
1914 |
$event->trigger();
|
|
|
1915 |
return $feedbackcompleted->id;
|
|
|
1916 |
|
|
|
1917 |
}
|
|
|
1918 |
|
|
|
1919 |
////////////////////////////////////////////////
|
|
|
1920 |
////////////////////////////////////////////////
|
|
|
1921 |
////////////////////////////////////////////////
|
|
|
1922 |
//functions to handle the pagebreaks
|
|
|
1923 |
////////////////////////////////////////////////
|
|
|
1924 |
|
|
|
1925 |
/**
|
|
|
1926 |
* this creates a pagebreak.
|
|
|
1927 |
* a pagebreak is a special kind of item
|
|
|
1928 |
*
|
|
|
1929 |
* @global object
|
|
|
1930 |
* @param int $feedbackid
|
|
|
1931 |
* @return int|false false if there already is a pagebreak on last position or the id of the pagebreak-item
|
|
|
1932 |
*/
|
|
|
1933 |
function feedback_create_pagebreak($feedbackid) {
|
|
|
1934 |
global $DB;
|
|
|
1935 |
|
| 1441 |
ariadna |
1936 |
// Disallow pagebreak if there's already one present in last position, or the feedback has no items.
|
| 1 |
efrain |
1937 |
$lastposition = $DB->count_records('feedback_item', array('feedback'=>$feedbackid));
|
|
|
1938 |
if ($lastposition == feedback_get_last_break_position($feedbackid)) {
|
|
|
1939 |
return false;
|
|
|
1940 |
}
|
|
|
1941 |
|
|
|
1942 |
$item = new stdClass();
|
|
|
1943 |
$item->feedback = $feedbackid;
|
|
|
1944 |
|
|
|
1945 |
$item->template=0;
|
|
|
1946 |
|
|
|
1947 |
$item->name = '';
|
|
|
1948 |
|
|
|
1949 |
$item->presentation = '';
|
|
|
1950 |
$item->hasvalue = 0;
|
|
|
1951 |
|
|
|
1952 |
$item->typ = 'pagebreak';
|
|
|
1953 |
$item->position = $lastposition + 1;
|
|
|
1954 |
|
|
|
1955 |
$item->required=0;
|
|
|
1956 |
|
|
|
1957 |
return $DB->insert_record('feedback_item', $item);
|
|
|
1958 |
}
|
|
|
1959 |
|
|
|
1960 |
/**
|
|
|
1961 |
* get all positions of pagebreaks in the given feedback
|
|
|
1962 |
*
|
|
|
1963 |
* @global object
|
|
|
1964 |
* @param int $feedbackid
|
|
|
1965 |
* @return array all ordered pagebreak positions
|
|
|
1966 |
*/
|
|
|
1967 |
function feedback_get_all_break_positions($feedbackid) {
|
|
|
1968 |
global $DB;
|
|
|
1969 |
|
|
|
1970 |
$params = array('typ'=>'pagebreak', 'feedback'=>$feedbackid);
|
|
|
1971 |
$allbreaks = $DB->get_records_menu('feedback_item', $params, 'position', 'id, position');
|
|
|
1972 |
if (!$allbreaks) {
|
|
|
1973 |
return false;
|
|
|
1974 |
}
|
|
|
1975 |
return array_values($allbreaks);
|
|
|
1976 |
}
|
|
|
1977 |
|
|
|
1978 |
/**
|
|
|
1979 |
* get the position of the last pagebreak
|
|
|
1980 |
*
|
|
|
1981 |
* @param int $feedbackid
|
|
|
1982 |
* @return int the position of the last pagebreak
|
|
|
1983 |
*/
|
|
|
1984 |
function feedback_get_last_break_position($feedbackid) {
|
|
|
1985 |
if (!$allbreaks = feedback_get_all_break_positions($feedbackid)) {
|
|
|
1986 |
return false;
|
|
|
1987 |
}
|
|
|
1988 |
return $allbreaks[count($allbreaks) - 1];
|
|
|
1989 |
}
|
|
|
1990 |
|
|
|
1991 |
////////////////////////////////////////////////
|
|
|
1992 |
////////////////////////////////////////////////
|
|
|
1993 |
////////////////////////////////////////////////
|
|
|
1994 |
//functions to handle the values
|
|
|
1995 |
////////////////////////////////////////////////
|
|
|
1996 |
|
|
|
1997 |
|
|
|
1998 |
/**
|
|
|
1999 |
* get the value from the given item related to the given completed.
|
|
|
2000 |
* the value can come as temporary or as permanently value. the deciding is done by $tmp
|
|
|
2001 |
*
|
|
|
2002 |
* @global object
|
|
|
2003 |
* @param int $completeid
|
|
|
2004 |
* @param int $itemid
|
|
|
2005 |
* @param boolean $tmp
|
|
|
2006 |
* @return mixed the value, the type depends on plugin-definition
|
|
|
2007 |
*/
|
|
|
2008 |
function feedback_get_item_value($completedid, $itemid, $tmp = false) {
|
|
|
2009 |
global $DB;
|
|
|
2010 |
|
|
|
2011 |
$tmpstr = $tmp ? 'tmp' : '';
|
|
|
2012 |
$params = array('completed'=>$completedid, 'item'=>$itemid);
|
|
|
2013 |
return $DB->get_field('feedback_value'.$tmpstr, 'value', $params);
|
|
|
2014 |
}
|
|
|
2015 |
|
|
|
2016 |
/**
|
|
|
2017 |
* compares the value of the itemid related to the completedid with the dependvalue.
|
|
|
2018 |
* this is used if a depend item is set.
|
|
|
2019 |
* the value can come as temporary or as permanently value. the deciding is done by $tmp.
|
|
|
2020 |
*
|
|
|
2021 |
* @param int $completedid
|
|
|
2022 |
* @param stdClass|int $item
|
|
|
2023 |
* @param mixed $dependvalue
|
|
|
2024 |
* @param bool $tmp
|
|
|
2025 |
* @return bool
|
|
|
2026 |
*/
|
|
|
2027 |
function feedback_compare_item_value($completedid, $item, $dependvalue, $tmp = false) {
|
|
|
2028 |
global $DB;
|
|
|
2029 |
|
|
|
2030 |
if (is_int($item)) {
|
|
|
2031 |
$item = $DB->get_record('feedback_item', array('id' => $item));
|
|
|
2032 |
}
|
|
|
2033 |
|
|
|
2034 |
$dbvalue = feedback_get_item_value($completedid, $item->id, $tmp);
|
|
|
2035 |
|
|
|
2036 |
$itemobj = feedback_get_item_class($item->typ);
|
|
|
2037 |
return $itemobj->compare_value($item, $dbvalue, $dependvalue); //true or false
|
|
|
2038 |
}
|
|
|
2039 |
|
|
|
2040 |
/**
|
|
|
2041 |
* get the values of an item depending on the given groupid.
|
|
|
2042 |
* if the feedback is anonymous so the values are shuffled
|
|
|
2043 |
*
|
|
|
2044 |
* @global object
|
|
|
2045 |
* @global object
|
|
|
2046 |
* @param object $item
|
|
|
2047 |
* @param int $groupid
|
|
|
2048 |
* @param int $courseid
|
|
|
2049 |
* @param bool $ignore_empty if this is set true so empty values are not delivered
|
|
|
2050 |
* @return array the value-records
|
|
|
2051 |
*/
|
|
|
2052 |
function feedback_get_group_values($item,
|
|
|
2053 |
$groupid = false,
|
|
|
2054 |
$courseid = false,
|
|
|
2055 |
$ignore_empty = false) {
|
|
|
2056 |
|
|
|
2057 |
global $CFG, $DB;
|
|
|
2058 |
|
|
|
2059 |
//if the groupid is given?
|
|
|
2060 |
if (intval($groupid) > 0) {
|
|
|
2061 |
$params = array();
|
|
|
2062 |
if ($ignore_empty) {
|
|
|
2063 |
$value = $DB->sql_compare_text('fbv.value');
|
|
|
2064 |
$ignore_empty_select = "AND $value != :emptyvalue AND $value != :zerovalue";
|
|
|
2065 |
$params += array('emptyvalue' => '', 'zerovalue' => '0');
|
|
|
2066 |
} else {
|
|
|
2067 |
$ignore_empty_select = "";
|
|
|
2068 |
}
|
|
|
2069 |
|
|
|
2070 |
$query = 'SELECT fbv . *
|
|
|
2071 |
FROM {feedback_value} fbv, {feedback_completed} fbc, {groups_members} gm
|
|
|
2072 |
WHERE fbv.item = :itemid
|
|
|
2073 |
AND fbv.completed = fbc.id
|
|
|
2074 |
AND fbc.userid = gm.userid
|
|
|
2075 |
'.$ignore_empty_select.'
|
|
|
2076 |
AND gm.groupid = :groupid
|
|
|
2077 |
ORDER BY fbc.timemodified';
|
|
|
2078 |
$params += array('itemid' => $item->id, 'groupid' => $groupid);
|
|
|
2079 |
$values = $DB->get_records_sql($query, $params);
|
|
|
2080 |
|
|
|
2081 |
} else {
|
|
|
2082 |
$params = array();
|
|
|
2083 |
if ($ignore_empty) {
|
|
|
2084 |
$value = $DB->sql_compare_text('value');
|
|
|
2085 |
$ignore_empty_select = "AND $value != :emptyvalue AND $value != :zerovalue";
|
|
|
2086 |
$params += array('emptyvalue' => '', 'zerovalue' => '0');
|
|
|
2087 |
} else {
|
|
|
2088 |
$ignore_empty_select = "";
|
|
|
2089 |
}
|
|
|
2090 |
|
|
|
2091 |
if ($courseid) {
|
|
|
2092 |
$select = "item = :itemid AND course_id = :courseid ".$ignore_empty_select;
|
|
|
2093 |
$params += array('itemid' => $item->id, 'courseid' => $courseid);
|
|
|
2094 |
$values = $DB->get_records_select('feedback_value', $select, $params);
|
|
|
2095 |
} else {
|
|
|
2096 |
$select = "item = :itemid ".$ignore_empty_select;
|
|
|
2097 |
$params += array('itemid' => $item->id);
|
|
|
2098 |
$values = $DB->get_records_select('feedback_value', $select, $params);
|
|
|
2099 |
}
|
|
|
2100 |
}
|
|
|
2101 |
$params = array('id'=>$item->feedback);
|
|
|
2102 |
if ($DB->get_field('feedback', 'anonymous', $params) == FEEDBACK_ANONYMOUS_YES) {
|
|
|
2103 |
if (is_array($values)) {
|
|
|
2104 |
shuffle($values);
|
|
|
2105 |
}
|
|
|
2106 |
}
|
|
|
2107 |
return $values;
|
|
|
2108 |
}
|
|
|
2109 |
|
|
|
2110 |
/**
|
|
|
2111 |
* check for multiple_submit = false.
|
|
|
2112 |
* if the feedback is global so the courseid must be given
|
|
|
2113 |
*
|
|
|
2114 |
* @global object
|
|
|
2115 |
* @global object
|
|
|
2116 |
* @param int $feedbackid
|
|
|
2117 |
* @param int $courseid
|
|
|
2118 |
* @return boolean true if the feedback already is submitted otherwise false
|
|
|
2119 |
*/
|
|
|
2120 |
function feedback_is_already_submitted($feedbackid, $courseid = false) {
|
|
|
2121 |
global $USER, $DB;
|
|
|
2122 |
|
|
|
2123 |
if (!isloggedin() || isguestuser()) {
|
|
|
2124 |
return false;
|
|
|
2125 |
}
|
|
|
2126 |
|
|
|
2127 |
$params = array('userid' => $USER->id, 'feedback' => $feedbackid);
|
|
|
2128 |
if ($courseid) {
|
|
|
2129 |
$params['courseid'] = $courseid;
|
|
|
2130 |
}
|
|
|
2131 |
return $DB->record_exists('feedback_completed', $params);
|
|
|
2132 |
}
|
|
|
2133 |
|
|
|
2134 |
/**
|
|
|
2135 |
* get the completeds depending on the given groupid.
|
|
|
2136 |
*
|
|
|
2137 |
* @global object
|
|
|
2138 |
* @global object
|
|
|
2139 |
* @param object $feedback
|
|
|
2140 |
* @param int $groupid
|
|
|
2141 |
* @param int $courseid
|
|
|
2142 |
* @return mixed array of found completeds otherwise false
|
|
|
2143 |
*/
|
|
|
2144 |
function feedback_get_completeds_group($feedback, $groupid = false, $courseid = false) {
|
|
|
2145 |
global $CFG, $DB;
|
|
|
2146 |
|
|
|
2147 |
if (intval($groupid) > 0) {
|
|
|
2148 |
$query = "SELECT fbc.*
|
|
|
2149 |
FROM {feedback_completed} fbc, {groups_members} gm
|
|
|
2150 |
WHERE fbc.feedback = ?
|
|
|
2151 |
AND gm.groupid = ?
|
|
|
2152 |
AND fbc.userid = gm.userid";
|
|
|
2153 |
if ($values = $DB->get_records_sql($query, array($feedback->id, $groupid))) {
|
|
|
2154 |
return $values;
|
|
|
2155 |
} else {
|
|
|
2156 |
return false;
|
|
|
2157 |
}
|
|
|
2158 |
} else {
|
|
|
2159 |
if ($courseid) {
|
|
|
2160 |
$query = "SELECT DISTINCT fbc.*
|
|
|
2161 |
FROM {feedback_completed} fbc, {feedback_value} fbv
|
|
|
2162 |
WHERE fbc.id = fbv.completed
|
|
|
2163 |
AND fbc.feedback = ?
|
|
|
2164 |
AND fbv.course_id = ?
|
|
|
2165 |
ORDER BY random_response";
|
|
|
2166 |
if ($values = $DB->get_records_sql($query, array($feedback->id, $courseid))) {
|
|
|
2167 |
return $values;
|
|
|
2168 |
} else {
|
|
|
2169 |
return false;
|
|
|
2170 |
}
|
|
|
2171 |
} else {
|
|
|
2172 |
if ($values = $DB->get_records('feedback_completed', array('feedback'=>$feedback->id))) {
|
|
|
2173 |
return $values;
|
|
|
2174 |
} else {
|
|
|
2175 |
return false;
|
|
|
2176 |
}
|
|
|
2177 |
}
|
|
|
2178 |
}
|
|
|
2179 |
}
|
|
|
2180 |
|
|
|
2181 |
/**
|
|
|
2182 |
* get the count of completeds depending on the given groupid.
|
|
|
2183 |
*
|
|
|
2184 |
* @global object
|
|
|
2185 |
* @global object
|
|
|
2186 |
* @param object $feedback
|
|
|
2187 |
* @param int $groupid
|
|
|
2188 |
* @param int $courseid
|
|
|
2189 |
* @return mixed count of completeds or false
|
|
|
2190 |
*/
|
|
|
2191 |
function feedback_get_completeds_group_count($feedback, $groupid = false, $courseid = false) {
|
|
|
2192 |
global $CFG, $DB;
|
|
|
2193 |
|
|
|
2194 |
if ($courseid > 0 AND !$groupid <= 0) {
|
|
|
2195 |
$sql = "SELECT id, COUNT(item) AS ci
|
|
|
2196 |
FROM {feedback_value}
|
|
|
2197 |
WHERE course_id = ?
|
|
|
2198 |
GROUP BY item ORDER BY ci DESC";
|
|
|
2199 |
if ($foundrecs = $DB->get_records_sql($sql, array($courseid))) {
|
|
|
2200 |
$foundrecs = array_values($foundrecs);
|
|
|
2201 |
return $foundrecs[0]->ci;
|
|
|
2202 |
}
|
|
|
2203 |
return false;
|
|
|
2204 |
}
|
|
|
2205 |
if ($values = feedback_get_completeds_group($feedback, $groupid)) {
|
|
|
2206 |
return count($values);
|
|
|
2207 |
} else {
|
|
|
2208 |
return false;
|
|
|
2209 |
}
|
|
|
2210 |
}
|
|
|
2211 |
|
|
|
2212 |
/**
|
|
|
2213 |
* deletes all completed-recordsets from a feedback.
|
|
|
2214 |
* all related data such as values also will be deleted
|
|
|
2215 |
*
|
|
|
2216 |
* @param stdClass|int $feedback
|
|
|
2217 |
* @param stdClass|cm_info $cm
|
|
|
2218 |
* @param stdClass $course
|
|
|
2219 |
* @return void
|
|
|
2220 |
*/
|
|
|
2221 |
function feedback_delete_all_completeds($feedback, $cm = null, $course = null) {
|
|
|
2222 |
global $DB;
|
|
|
2223 |
|
|
|
2224 |
if (is_int($feedback)) {
|
|
|
2225 |
$feedback = $DB->get_record('feedback', array('id' => $feedback));
|
|
|
2226 |
}
|
|
|
2227 |
|
|
|
2228 |
if (!$completeds = $DB->get_records('feedback_completed', array('feedback' => $feedback->id))) {
|
|
|
2229 |
return;
|
|
|
2230 |
}
|
|
|
2231 |
|
|
|
2232 |
if (!$course && !($course = $DB->get_record('course', array('id' => $feedback->course)))) {
|
|
|
2233 |
return false;
|
|
|
2234 |
}
|
|
|
2235 |
|
|
|
2236 |
if (!$cm && !($cm = get_coursemodule_from_instance('feedback', $feedback->id))) {
|
|
|
2237 |
return false;
|
|
|
2238 |
}
|
|
|
2239 |
|
|
|
2240 |
foreach ($completeds as $completed) {
|
|
|
2241 |
feedback_delete_completed($completed, $feedback, $cm, $course);
|
|
|
2242 |
}
|
|
|
2243 |
}
|
|
|
2244 |
|
|
|
2245 |
/**
|
|
|
2246 |
* deletes a completed given by completedid.
|
|
|
2247 |
* all related data such values or tracking data also will be deleted
|
|
|
2248 |
*
|
|
|
2249 |
* @param int|stdClass $completed
|
|
|
2250 |
* @param stdClass $feedback
|
|
|
2251 |
* @param stdClass|cm_info $cm
|
|
|
2252 |
* @param stdClass $course
|
|
|
2253 |
* @return boolean
|
|
|
2254 |
*/
|
|
|
2255 |
function feedback_delete_completed($completed, $feedback = null, $cm = null, $course = null) {
|
|
|
2256 |
global $DB, $CFG;
|
|
|
2257 |
require_once($CFG->libdir.'/completionlib.php');
|
|
|
2258 |
|
|
|
2259 |
if (!isset($completed->id)) {
|
|
|
2260 |
if (!$completed = $DB->get_record('feedback_completed', array('id' => $completed))) {
|
|
|
2261 |
return false;
|
|
|
2262 |
}
|
|
|
2263 |
}
|
|
|
2264 |
|
|
|
2265 |
if (!$feedback && !($feedback = $DB->get_record('feedback', array('id' => $completed->feedback)))) {
|
|
|
2266 |
return false;
|
|
|
2267 |
}
|
|
|
2268 |
|
|
|
2269 |
if (!$course && !($course = $DB->get_record('course', array('id' => $feedback->course)))) {
|
|
|
2270 |
return false;
|
|
|
2271 |
}
|
|
|
2272 |
|
|
|
2273 |
if (!$cm && !($cm = get_coursemodule_from_instance('feedback', $feedback->id))) {
|
|
|
2274 |
return false;
|
|
|
2275 |
}
|
|
|
2276 |
|
|
|
2277 |
//first we delete all related values
|
|
|
2278 |
$DB->delete_records('feedback_value', array('completed' => $completed->id));
|
|
|
2279 |
|
|
|
2280 |
// Delete the completed record.
|
|
|
2281 |
$return = $DB->delete_records('feedback_completed', array('id' => $completed->id));
|
|
|
2282 |
|
|
|
2283 |
// Update completion state
|
|
|
2284 |
$completion = new completion_info($course);
|
|
|
2285 |
if ($completion->is_enabled($cm) && $cm->completion == COMPLETION_TRACKING_AUTOMATIC && $feedback->completionsubmit) {
|
|
|
2286 |
$completion->update_state($cm, COMPLETION_INCOMPLETE, $completed->userid);
|
|
|
2287 |
}
|
|
|
2288 |
// Trigger event for the delete action we performed.
|
|
|
2289 |
$event = \mod_feedback\event\response_deleted::create_from_record($completed, $cm, $feedback);
|
|
|
2290 |
$event->trigger();
|
|
|
2291 |
|
|
|
2292 |
return $return;
|
|
|
2293 |
}
|
|
|
2294 |
|
|
|
2295 |
////////////////////////////////////////////////
|
|
|
2296 |
////////////////////////////////////////////////
|
|
|
2297 |
////////////////////////////////////////////////
|
|
|
2298 |
//functions to handle sitecourse mapping
|
|
|
2299 |
////////////////////////////////////////////////
|
|
|
2300 |
|
|
|
2301 |
/**
|
|
|
2302 |
* gets the feedbacks from table feedback_sitecourse_map.
|
|
|
2303 |
* this is used to show the global feedbacks on the feedback block
|
|
|
2304 |
* all feedbacks with the following criteria will be selected:<br />
|
|
|
2305 |
*
|
|
|
2306 |
* 1) all feedbacks which id are listed together with the courseid in sitecoursemap and<br />
|
|
|
2307 |
* 2) all feedbacks which not are listed in sitecoursemap
|
|
|
2308 |
*
|
|
|
2309 |
* @global object
|
|
|
2310 |
* @param int $courseid
|
|
|
2311 |
* @return array the feedback-records
|
|
|
2312 |
*/
|
|
|
2313 |
function feedback_get_feedbacks_from_sitecourse_map($courseid) {
|
|
|
2314 |
global $DB;
|
|
|
2315 |
|
|
|
2316 |
//first get all feedbacks listed in sitecourse_map with named courseid
|
|
|
2317 |
$sql = "SELECT f.id AS id,
|
|
|
2318 |
cm.id AS cmid,
|
|
|
2319 |
f.name AS name,
|
|
|
2320 |
f.timeopen AS timeopen,
|
|
|
2321 |
f.timeclose AS timeclose
|
|
|
2322 |
FROM {feedback} f, {course_modules} cm, {feedback_sitecourse_map} sm, {modules} m
|
|
|
2323 |
WHERE f.id = cm.instance
|
|
|
2324 |
AND f.course = '".SITEID."'
|
|
|
2325 |
AND m.id = cm.module
|
|
|
2326 |
AND m.name = 'feedback'
|
|
|
2327 |
AND sm.courseid = ?
|
|
|
2328 |
AND sm.feedbackid = f.id";
|
|
|
2329 |
|
|
|
2330 |
if (!$feedbacks1 = $DB->get_records_sql($sql, array($courseid))) {
|
|
|
2331 |
$feedbacks1 = array();
|
|
|
2332 |
}
|
|
|
2333 |
|
|
|
2334 |
//second get all feedbacks not listed in sitecourse_map
|
|
|
2335 |
$feedbacks2 = array();
|
|
|
2336 |
$sql = "SELECT f.id AS id,
|
|
|
2337 |
cm.id AS cmid,
|
|
|
2338 |
f.name AS name,
|
|
|
2339 |
f.timeopen AS timeopen,
|
|
|
2340 |
f.timeclose AS timeclose
|
|
|
2341 |
FROM {feedback} f, {course_modules} cm, {modules} m
|
|
|
2342 |
WHERE f.id = cm.instance
|
|
|
2343 |
AND f.course = '".SITEID."'
|
|
|
2344 |
AND m.id = cm.module
|
|
|
2345 |
AND m.name = 'feedback'";
|
|
|
2346 |
if (!$allfeedbacks = $DB->get_records_sql($sql)) {
|
|
|
2347 |
$allfeedbacks = array();
|
|
|
2348 |
}
|
|
|
2349 |
foreach ($allfeedbacks as $a) {
|
|
|
2350 |
if (!$DB->record_exists('feedback_sitecourse_map', array('feedbackid'=>$a->id))) {
|
|
|
2351 |
$feedbacks2[] = $a;
|
|
|
2352 |
}
|
|
|
2353 |
}
|
|
|
2354 |
|
|
|
2355 |
$feedbacks = array_merge($feedbacks1, $feedbacks2);
|
|
|
2356 |
$modinfo = get_fast_modinfo(SITEID);
|
|
|
2357 |
return array_filter($feedbacks, function($f) use ($modinfo) {
|
|
|
2358 |
return ($cm = $modinfo->get_cm($f->cmid)) && $cm->uservisible;
|
|
|
2359 |
});
|
|
|
2360 |
|
|
|
2361 |
}
|
|
|
2362 |
|
|
|
2363 |
/**
|
|
|
2364 |
* Gets the courses from table feedback_sitecourse_map
|
|
|
2365 |
*
|
|
|
2366 |
* @param int $feedbackid
|
|
|
2367 |
* @return array the course-records
|
|
|
2368 |
*/
|
|
|
2369 |
function feedback_get_courses_from_sitecourse_map($feedbackid) {
|
|
|
2370 |
global $DB;
|
|
|
2371 |
|
|
|
2372 |
$sql = "SELECT c.id, c.fullname, c.shortname
|
|
|
2373 |
FROM {feedback_sitecourse_map} f, {course} c
|
|
|
2374 |
WHERE c.id = f.courseid
|
|
|
2375 |
AND f.feedbackid = ?
|
|
|
2376 |
ORDER BY c.fullname";
|
|
|
2377 |
|
|
|
2378 |
return $DB->get_records_sql($sql, array($feedbackid));
|
|
|
2379 |
|
|
|
2380 |
}
|
|
|
2381 |
|
|
|
2382 |
/**
|
|
|
2383 |
* Updates the course mapping for the feedback
|
|
|
2384 |
*
|
|
|
2385 |
* @param stdClass $feedback
|
|
|
2386 |
* @param array $courses array of course ids
|
|
|
2387 |
*/
|
|
|
2388 |
function feedback_update_sitecourse_map($feedback, $courses) {
|
|
|
2389 |
global $DB;
|
|
|
2390 |
if (empty($courses)) {
|
|
|
2391 |
$courses = array();
|
|
|
2392 |
}
|
|
|
2393 |
$currentmapping = $DB->get_fieldset_select('feedback_sitecourse_map', 'courseid', 'feedbackid=?', array($feedback->id));
|
|
|
2394 |
foreach (array_diff($courses, $currentmapping) as $courseid) {
|
|
|
2395 |
$DB->insert_record('feedback_sitecourse_map', array('feedbackid' => $feedback->id, 'courseid' => $courseid));
|
|
|
2396 |
}
|
|
|
2397 |
foreach (array_diff($currentmapping, $courses) as $courseid) {
|
|
|
2398 |
$DB->delete_records('feedback_sitecourse_map', array('feedbackid' => $feedback->id, 'courseid' => $courseid));
|
|
|
2399 |
}
|
|
|
2400 |
// TODO MDL-53574 add events.
|
|
|
2401 |
}
|
|
|
2402 |
|
|
|
2403 |
////////////////////////////////////////////////
|
|
|
2404 |
////////////////////////////////////////////////
|
|
|
2405 |
////////////////////////////////////////////////
|
|
|
2406 |
//not relatable functions
|
|
|
2407 |
////////////////////////////////////////////////
|
|
|
2408 |
|
|
|
2409 |
|
|
|
2410 |
/**
|
|
|
2411 |
* sends an email to the teachers of the course where the given feedback is placed.
|
|
|
2412 |
*
|
|
|
2413 |
* @global object
|
|
|
2414 |
* @global object
|
|
|
2415 |
* @uses FEEDBACK_ANONYMOUS_NO
|
|
|
2416 |
* @uses FORMAT_PLAIN
|
|
|
2417 |
* @param object $cm the coursemodule-record
|
|
|
2418 |
* @param object $feedback
|
|
|
2419 |
* @param object $course
|
|
|
2420 |
* @param stdClass|int $user
|
|
|
2421 |
* @param stdClass $completed record from feedback_completed if known
|
|
|
2422 |
* @return void
|
|
|
2423 |
*/
|
|
|
2424 |
function feedback_send_email($cm, $feedback, $course, $user, $completed = null) {
|
|
|
2425 |
global $CFG, $DB, $PAGE;
|
|
|
2426 |
|
|
|
2427 |
if ($feedback->email_notification == 0) { // No need to do anything
|
|
|
2428 |
return;
|
|
|
2429 |
}
|
|
|
2430 |
|
|
|
2431 |
if (!is_object($user)) {
|
|
|
2432 |
$user = $DB->get_record('user', array('id' => $user));
|
|
|
2433 |
}
|
|
|
2434 |
|
|
|
2435 |
if (isset($cm->groupmode) && empty($course->groupmodeforce)) {
|
|
|
2436 |
$groupmode = $cm->groupmode;
|
|
|
2437 |
} else {
|
|
|
2438 |
$groupmode = $course->groupmode;
|
|
|
2439 |
}
|
|
|
2440 |
|
|
|
2441 |
if ($groupmode == SEPARATEGROUPS) {
|
|
|
2442 |
$groups = $DB->get_records_sql_menu("SELECT g.name, g.id
|
|
|
2443 |
FROM {groups} g, {groups_members} m
|
|
|
2444 |
WHERE g.courseid = ?
|
|
|
2445 |
AND g.id = m.groupid
|
|
|
2446 |
AND m.userid = ?
|
|
|
2447 |
ORDER BY name ASC", array($course->id, $user->id));
|
|
|
2448 |
$groups = array_values($groups);
|
|
|
2449 |
|
|
|
2450 |
$teachers = feedback_get_receivemail_users($cm->id, $groups);
|
|
|
2451 |
} else {
|
|
|
2452 |
$teachers = feedback_get_receivemail_users($cm->id);
|
|
|
2453 |
}
|
|
|
2454 |
|
|
|
2455 |
if ($teachers) {
|
|
|
2456 |
|
|
|
2457 |
$strfeedbacks = get_string('modulenameplural', 'feedback');
|
|
|
2458 |
$strfeedback = get_string('modulename', 'feedback');
|
|
|
2459 |
|
|
|
2460 |
if ($feedback->anonymous == FEEDBACK_ANONYMOUS_NO) {
|
|
|
2461 |
$printusername = fullname($user);
|
|
|
2462 |
} else {
|
|
|
2463 |
$printusername = get_string('anonymous_user', 'feedback');
|
|
|
2464 |
}
|
|
|
2465 |
|
|
|
2466 |
foreach ($teachers as $teacher) {
|
|
|
2467 |
$info = new stdClass();
|
|
|
2468 |
$info->username = $printusername;
|
|
|
2469 |
$info->feedback = format_string($feedback->name, true);
|
|
|
2470 |
$info->url = $CFG->wwwroot.'/mod/feedback/show_entries.php?'.
|
|
|
2471 |
'id='.$cm->id.'&'.
|
|
|
2472 |
'userid=' . $user->id;
|
|
|
2473 |
if ($completed) {
|
|
|
2474 |
$info->url .= '&showcompleted=' . $completed->id;
|
|
|
2475 |
if ($feedback->course == SITEID) {
|
|
|
2476 |
// Course where feedback was completed (for site feedbacks only).
|
|
|
2477 |
$info->url .= '&courseid=' . $completed->courseid;
|
|
|
2478 |
}
|
|
|
2479 |
}
|
|
|
2480 |
|
|
|
2481 |
$a = array('username' => $info->username, 'feedbackname' => $feedback->name);
|
|
|
2482 |
|
|
|
2483 |
$postsubject = get_string('feedbackcompleted', 'feedback', $a);
|
|
|
2484 |
$posttext = feedback_send_email_text($info, $course);
|
|
|
2485 |
|
|
|
2486 |
if ($teacher->mailformat == 1) {
|
|
|
2487 |
$posthtml = feedback_send_email_html($info, $course, $cm);
|
|
|
2488 |
} else {
|
|
|
2489 |
$posthtml = '';
|
|
|
2490 |
}
|
|
|
2491 |
|
|
|
2492 |
$customdata = [
|
|
|
2493 |
'cmid' => $cm->id,
|
|
|
2494 |
'instance' => $feedback->id,
|
|
|
2495 |
];
|
|
|
2496 |
if ($feedback->anonymous == FEEDBACK_ANONYMOUS_NO) {
|
|
|
2497 |
$eventdata = new \core\message\message();
|
|
|
2498 |
$eventdata->anonymous = false;
|
|
|
2499 |
$eventdata->courseid = $course->id;
|
|
|
2500 |
$eventdata->name = 'submission';
|
|
|
2501 |
$eventdata->component = 'mod_feedback';
|
|
|
2502 |
$eventdata->userfrom = $user;
|
|
|
2503 |
$eventdata->userto = $teacher;
|
|
|
2504 |
$eventdata->subject = $postsubject;
|
|
|
2505 |
$eventdata->fullmessage = $posttext;
|
|
|
2506 |
$eventdata->fullmessageformat = FORMAT_PLAIN;
|
|
|
2507 |
$eventdata->fullmessagehtml = $posthtml;
|
|
|
2508 |
$eventdata->smallmessage = '';
|
|
|
2509 |
$eventdata->courseid = $course->id;
|
|
|
2510 |
$eventdata->contexturl = $info->url;
|
|
|
2511 |
$eventdata->contexturlname = $info->feedback;
|
|
|
2512 |
// User image.
|
|
|
2513 |
$userpicture = new user_picture($user);
|
|
|
2514 |
$userpicture->size = 1; // Use f1 size.
|
|
|
2515 |
$userpicture->includetoken = $teacher->id; // Generate an out-of-session token for the user receiving the message.
|
|
|
2516 |
$customdata['notificationiconurl'] = $userpicture->get_url($PAGE)->out(false);
|
|
|
2517 |
$eventdata->customdata = $customdata;
|
|
|
2518 |
message_send($eventdata);
|
|
|
2519 |
} else {
|
|
|
2520 |
$eventdata = new \core\message\message();
|
|
|
2521 |
$eventdata->anonymous = true;
|
|
|
2522 |
$eventdata->courseid = $course->id;
|
|
|
2523 |
$eventdata->name = 'submission';
|
|
|
2524 |
$eventdata->component = 'mod_feedback';
|
|
|
2525 |
$eventdata->userfrom = $teacher;
|
|
|
2526 |
$eventdata->userto = $teacher;
|
|
|
2527 |
$eventdata->subject = $postsubject;
|
|
|
2528 |
$eventdata->fullmessage = $posttext;
|
|
|
2529 |
$eventdata->fullmessageformat = FORMAT_PLAIN;
|
|
|
2530 |
$eventdata->fullmessagehtml = $posthtml;
|
|
|
2531 |
$eventdata->smallmessage = '';
|
|
|
2532 |
$eventdata->courseid = $course->id;
|
|
|
2533 |
$eventdata->contexturl = $info->url;
|
|
|
2534 |
$eventdata->contexturlname = $info->feedback;
|
|
|
2535 |
// Feedback icon if can be easily reachable.
|
|
|
2536 |
$customdata['notificationiconurl'] = ($cm instanceof cm_info) ? $cm->get_icon_url()->out() : '';
|
|
|
2537 |
$eventdata->customdata = $customdata;
|
|
|
2538 |
message_send($eventdata);
|
|
|
2539 |
}
|
|
|
2540 |
}
|
|
|
2541 |
}
|
|
|
2542 |
}
|
|
|
2543 |
|
|
|
2544 |
/**
|
|
|
2545 |
* sends an email to the teachers of the course where the given feedback is placed.
|
|
|
2546 |
*
|
|
|
2547 |
* @global object
|
|
|
2548 |
* @uses FORMAT_PLAIN
|
|
|
2549 |
* @param object $cm the coursemodule-record
|
|
|
2550 |
* @param object $feedback
|
|
|
2551 |
* @param object $course
|
|
|
2552 |
* @return void
|
|
|
2553 |
*/
|
|
|
2554 |
function feedback_send_email_anonym($cm, $feedback, $course) {
|
|
|
2555 |
global $CFG;
|
|
|
2556 |
|
|
|
2557 |
if ($feedback->email_notification == 0) { // No need to do anything
|
|
|
2558 |
return;
|
|
|
2559 |
}
|
|
|
2560 |
|
|
|
2561 |
$teachers = feedback_get_receivemail_users($cm->id);
|
|
|
2562 |
|
|
|
2563 |
if ($teachers) {
|
|
|
2564 |
|
|
|
2565 |
$strfeedbacks = get_string('modulenameplural', 'feedback');
|
|
|
2566 |
$strfeedback = get_string('modulename', 'feedback');
|
|
|
2567 |
$printusername = get_string('anonymous_user', 'feedback');
|
|
|
2568 |
|
|
|
2569 |
foreach ($teachers as $teacher) {
|
|
|
2570 |
$info = new stdClass();
|
|
|
2571 |
$info->username = $printusername;
|
|
|
2572 |
$info->feedback = format_string($feedback->name, true);
|
|
|
2573 |
$info->url = $CFG->wwwroot.'/mod/feedback/show_entries.php?id=' . $cm->id;
|
|
|
2574 |
|
|
|
2575 |
$a = array('username' => $info->username, 'feedbackname' => $feedback->name);
|
|
|
2576 |
|
|
|
2577 |
$postsubject = get_string('feedbackcompleted', 'feedback', $a);
|
|
|
2578 |
$posttext = feedback_send_email_text($info, $course);
|
|
|
2579 |
|
|
|
2580 |
if ($teacher->mailformat == 1) {
|
|
|
2581 |
$posthtml = feedback_send_email_html($info, $course, $cm);
|
|
|
2582 |
} else {
|
|
|
2583 |
$posthtml = '';
|
|
|
2584 |
}
|
|
|
2585 |
|
|
|
2586 |
$eventdata = new \core\message\message();
|
|
|
2587 |
$eventdata->anonymous = true;
|
|
|
2588 |
$eventdata->courseid = $course->id;
|
|
|
2589 |
$eventdata->name = 'submission';
|
|
|
2590 |
$eventdata->component = 'mod_feedback';
|
|
|
2591 |
$eventdata->userfrom = $teacher;
|
|
|
2592 |
$eventdata->userto = $teacher;
|
|
|
2593 |
$eventdata->subject = $postsubject;
|
|
|
2594 |
$eventdata->fullmessage = $posttext;
|
|
|
2595 |
$eventdata->fullmessageformat = FORMAT_PLAIN;
|
|
|
2596 |
$eventdata->fullmessagehtml = $posthtml;
|
|
|
2597 |
$eventdata->smallmessage = '';
|
|
|
2598 |
$eventdata->courseid = $course->id;
|
|
|
2599 |
$eventdata->contexturl = $info->url;
|
|
|
2600 |
$eventdata->contexturlname = $info->feedback;
|
|
|
2601 |
$eventdata->customdata = [
|
|
|
2602 |
'cmid' => $cm->id,
|
|
|
2603 |
'instance' => $feedback->id,
|
|
|
2604 |
'notificationiconurl' => ($cm instanceof cm_info) ? $cm->get_icon_url()->out() : '', // Performance wise.
|
|
|
2605 |
];
|
|
|
2606 |
|
|
|
2607 |
message_send($eventdata);
|
|
|
2608 |
}
|
|
|
2609 |
}
|
|
|
2610 |
}
|
|
|
2611 |
|
|
|
2612 |
/**
|
|
|
2613 |
* send the text-part of the email
|
|
|
2614 |
*
|
|
|
2615 |
* @param object $info includes some infos about the feedback you want to send
|
|
|
2616 |
* @param object $course
|
|
|
2617 |
* @return string the text you want to post
|
|
|
2618 |
*/
|
|
|
2619 |
function feedback_send_email_text($info, $course) {
|
|
|
2620 |
$coursecontext = context_course::instance($course->id);
|
|
|
2621 |
$courseshortname = format_string($course->shortname, true, array('context' => $coursecontext));
|
|
|
2622 |
$posttext = $courseshortname.' -> '.get_string('modulenameplural', 'feedback').' -> '.
|
|
|
2623 |
$info->feedback."\n";
|
|
|
2624 |
$posttext .= '---------------------------------------------------------------------'."\n";
|
|
|
2625 |
$posttext .= get_string("emailteachermail", "feedback", $info)."\n";
|
|
|
2626 |
$posttext .= '---------------------------------------------------------------------'."\n";
|
|
|
2627 |
return $posttext;
|
|
|
2628 |
}
|
|
|
2629 |
|
|
|
2630 |
|
|
|
2631 |
/**
|
|
|
2632 |
* send the html-part of the email
|
|
|
2633 |
*
|
|
|
2634 |
* @global object
|
|
|
2635 |
* @param object $info includes some infos about the feedback you want to send
|
|
|
2636 |
* @param object $course
|
|
|
2637 |
* @return string the text you want to post
|
|
|
2638 |
*/
|
|
|
2639 |
function feedback_send_email_html($info, $course, $cm) {
|
|
|
2640 |
global $CFG;
|
|
|
2641 |
$coursecontext = context_course::instance($course->id);
|
|
|
2642 |
$courseshortname = format_string($course->shortname, true, array('context' => $coursecontext));
|
|
|
2643 |
$course_url = $CFG->wwwroot.'/course/view.php?id='.$course->id;
|
|
|
2644 |
$feedback_all_url = $CFG->wwwroot.'/mod/feedback/index.php?id='.$course->id;
|
|
|
2645 |
$feedback_url = $CFG->wwwroot.'/mod/feedback/view.php?id='.$cm->id;
|
|
|
2646 |
|
|
|
2647 |
$posthtml = '<p><font face="sans-serif">'.
|
|
|
2648 |
'<a href="'.$course_url.'">'.$courseshortname.'</a> ->'.
|
|
|
2649 |
'<a href="'.$feedback_all_url.'">'.get_string('modulenameplural', 'feedback').'</a> ->'.
|
|
|
2650 |
'<a href="'.$feedback_url.'">'.$info->feedback.'</a></font></p>';
|
|
|
2651 |
$posthtml .= '<hr /><font face="sans-serif">';
|
|
|
2652 |
$posthtml .= '<p>'.get_string('emailteachermailhtml', 'feedback', $info).'</p>';
|
|
|
2653 |
$posthtml .= '</font><hr />';
|
|
|
2654 |
return $posthtml;
|
|
|
2655 |
}
|
|
|
2656 |
|
|
|
2657 |
/**
|
|
|
2658 |
* @param string $url
|
|
|
2659 |
* @return string
|
|
|
2660 |
*/
|
|
|
2661 |
function feedback_encode_target_url($url) {
|
|
|
2662 |
if (strpos($url, '?')) {
|
|
|
2663 |
list($part1, $part2) = explode('?', $url, 2); //maximal 2 parts
|
|
|
2664 |
return $part1 . '?' . htmlentities($part2, ENT_COMPAT);
|
|
|
2665 |
} else {
|
|
|
2666 |
return $url;
|
|
|
2667 |
}
|
|
|
2668 |
}
|
|
|
2669 |
|
|
|
2670 |
/**
|
|
|
2671 |
* Adds module specific settings to the settings block
|
|
|
2672 |
*
|
|
|
2673 |
* @param settings_navigation $settings The settings navigation object
|
|
|
2674 |
* @param navigation_node $feedbacknode The node to add module settings to
|
|
|
2675 |
*/
|
|
|
2676 |
function feedback_extend_settings_navigation(settings_navigation $settings, navigation_node $feedbacknode) {
|
|
|
2677 |
$hassecondary = $settings->get_page()->has_secondary_navigation();
|
|
|
2678 |
if (!$context = context_module::instance($settings->get_page()->cm->id, IGNORE_MISSING)) {
|
|
|
2679 |
throw new \moodle_exception('badcontext');
|
|
|
2680 |
}
|
|
|
2681 |
|
|
|
2682 |
if (has_capability('mod/feedback:edititems', $context)) {
|
| 1441 |
ariadna |
2683 |
$feedbacknode->add(get_string('questions', 'feedback'),
|
|
|
2684 |
new moodle_url('/mod/feedback/edit.php', ['id' => $settings->get_page()->cm->id]),
|
| 1 |
efrain |
2685 |
navigation_node::TYPE_CUSTOM, null, 'questionnode');
|
|
|
2686 |
|
|
|
2687 |
$feedbacknode->add(get_string('templates', 'feedback'),
|
| 1441 |
ariadna |
2688 |
new moodle_url('/mod/feedback/manage_templates.php', ['id' => $settings->get_page()->cm->id]),
|
| 1 |
efrain |
2689 |
navigation_node::TYPE_CUSTOM, null, 'templatenode');
|
|
|
2690 |
}
|
|
|
2691 |
|
|
|
2692 |
if (has_capability('mod/feedback:mapcourse', $context) && $settings->get_page()->course->id == SITEID) {
|
|
|
2693 |
$feedbacknode->add(get_string('mappedcourses', 'feedback'),
|
|
|
2694 |
new moodle_url('/mod/feedback/mapcourse.php', ['id' => $settings->get_page()->cm->id]),
|
|
|
2695 |
navigation_node::TYPE_CUSTOM, null, 'mapcourse');
|
|
|
2696 |
}
|
|
|
2697 |
|
|
|
2698 |
$feedback = $settings->get_page()->activityrecord;
|
|
|
2699 |
if ($feedback->course == SITEID) {
|
|
|
2700 |
$analysisnode = navigation_node::create(get_string('analysis', 'feedback'),
|
|
|
2701 |
new moodle_url('/mod/feedback/analysis_course.php', ['id' => $settings->get_page()->cm->id]),
|
|
|
2702 |
navigation_node::TYPE_CUSTOM, null, 'feedbackanalysis');
|
|
|
2703 |
} else {
|
|
|
2704 |
$analysisnode = navigation_node::create(get_string('analysis', 'feedback'),
|
|
|
2705 |
new moodle_url('/mod/feedback/analysis.php', ['id' => $settings->get_page()->cm->id]),
|
|
|
2706 |
navigation_node::TYPE_CUSTOM, null, 'feedbackanalysis');
|
|
|
2707 |
}
|
|
|
2708 |
|
|
|
2709 |
if (has_capability('mod/feedback:viewreports', $context)) {
|
| 1441 |
ariadna |
2710 |
if (manager::can_see_others_in_groups($settings->get_page()->cm)) {
|
|
|
2711 |
$feedbacknode->add_node($analysisnode);
|
|
|
2712 |
$feedbacknode->add(get_string(($hassecondary ? 'responses' : 'show_entries'), 'feedback'),
|
|
|
2713 |
new moodle_url('/mod/feedback/show_entries.php', ['id' => $settings->get_page()->cm->id]),
|
|
|
2714 |
navigation_node::TYPE_CUSTOM, null, 'responses');
|
|
|
2715 |
}
|
| 1 |
efrain |
2716 |
} else {
|
|
|
2717 |
$feedbackcompletion = new mod_feedback_completion($feedback, $context, $settings->get_page()->course->id);
|
|
|
2718 |
if ($feedbackcompletion->can_view_analysis()) {
|
|
|
2719 |
$feedbacknode->add_node($analysisnode);
|
|
|
2720 |
}
|
|
|
2721 |
}
|
|
|
2722 |
}
|
|
|
2723 |
|
|
|
2724 |
function feedback_init_feedback_session() {
|
|
|
2725 |
//initialize the feedback-Session - not nice at all!!
|
|
|
2726 |
global $SESSION;
|
|
|
2727 |
if (!empty($SESSION)) {
|
|
|
2728 |
if (!isset($SESSION->feedback) OR !is_object($SESSION->feedback)) {
|
|
|
2729 |
$SESSION->feedback = new stdClass();
|
|
|
2730 |
}
|
|
|
2731 |
}
|
|
|
2732 |
}
|
|
|
2733 |
|
|
|
2734 |
/**
|
|
|
2735 |
* Return a list of page types
|
|
|
2736 |
* @param string $pagetype current page type
|
|
|
2737 |
* @param stdClass $parentcontext Block's parent context
|
|
|
2738 |
* @param stdClass $currentcontext Current context of block
|
|
|
2739 |
*/
|
|
|
2740 |
function feedback_page_type_list($pagetype, $parentcontext, $currentcontext) {
|
|
|
2741 |
$module_pagetype = array('mod-feedback-*'=>get_string('page-mod-feedback-x', 'feedback'));
|
|
|
2742 |
return $module_pagetype;
|
|
|
2743 |
}
|
|
|
2744 |
|
|
|
2745 |
/**
|
|
|
2746 |
* Move save the items of the given $feedback in the order of $itemlist.
|
| 1441 |
ariadna |
2747 |
* @param array $itemlist a list with item ids
|
| 1 |
efrain |
2748 |
* @param stdClass $feedback
|
|
|
2749 |
* @return bool true if success
|
|
|
2750 |
*/
|
|
|
2751 |
function feedback_ajax_saveitemorder($itemlist, $feedback) {
|
|
|
2752 |
global $DB;
|
|
|
2753 |
|
|
|
2754 |
$result = true;
|
|
|
2755 |
$position = 0;
|
|
|
2756 |
foreach ($itemlist as $itemid) {
|
|
|
2757 |
$position++;
|
|
|
2758 |
$result = $result && $DB->set_field('feedback_item',
|
|
|
2759 |
'position',
|
|
|
2760 |
$position,
|
|
|
2761 |
array('id'=>$itemid, 'feedback'=>$feedback->id));
|
|
|
2762 |
}
|
|
|
2763 |
return $result;
|
|
|
2764 |
}
|
|
|
2765 |
|
|
|
2766 |
/**
|
|
|
2767 |
* Checks if current user is able to view feedback on this course.
|
|
|
2768 |
*
|
|
|
2769 |
* @param stdClass $feedback
|
|
|
2770 |
* @param context_module $context
|
|
|
2771 |
* @param int $courseid
|
|
|
2772 |
* @return bool
|
|
|
2773 |
*/
|
|
|
2774 |
function feedback_can_view_analysis($feedback, $context, $courseid = false) {
|
|
|
2775 |
if (has_capability('mod/feedback:viewreports', $context)) {
|
|
|
2776 |
return true;
|
|
|
2777 |
}
|
|
|
2778 |
|
|
|
2779 |
if (intval($feedback->publish_stats) != 1 ||
|
|
|
2780 |
!has_capability('mod/feedback:viewanalysepage', $context)) {
|
|
|
2781 |
return false;
|
|
|
2782 |
}
|
|
|
2783 |
|
|
|
2784 |
if (!isloggedin() || isguestuser()) {
|
|
|
2785 |
// There is no tracking for the guests, assume that they can view analysis if condition above is satisfied.
|
|
|
2786 |
return $feedback->course == SITEID;
|
|
|
2787 |
}
|
|
|
2788 |
|
|
|
2789 |
return feedback_is_already_submitted($feedback->id, $courseid);
|
|
|
2790 |
}
|
|
|
2791 |
|
|
|
2792 |
/**
|
|
|
2793 |
* Get icon mapping for font-awesome.
|
|
|
2794 |
*/
|
|
|
2795 |
function mod_feedback_get_fontawesome_icon_map() {
|
|
|
2796 |
return [
|
| 1441 |
ariadna |
2797 |
'mod_feedback:notrequired' => 'fa-circle-question',
|
|
|
2798 |
'mod_feedback:required' => 'fa-circle-exclamation',
|
| 1 |
efrain |
2799 |
];
|
|
|
2800 |
}
|
|
|
2801 |
|
|
|
2802 |
/**
|
|
|
2803 |
* Check if the module has any update that affects the current user since a given time.
|
|
|
2804 |
*
|
|
|
2805 |
* @param cm_info $cm course module data
|
|
|
2806 |
* @param int $from the time to check updates from
|
|
|
2807 |
* @param array $filter if we need to check only specific updates
|
|
|
2808 |
* @return stdClass an object with the different type of areas indicating if they were updated or not
|
|
|
2809 |
* @since Moodle 3.3
|
|
|
2810 |
*/
|
|
|
2811 |
function feedback_check_updates_since(cm_info $cm, $from, $filter = array()) {
|
|
|
2812 |
global $DB, $USER, $CFG;
|
|
|
2813 |
|
|
|
2814 |
$updates = course_check_module_updates_since($cm, $from, array(), $filter);
|
|
|
2815 |
|
|
|
2816 |
// Check for new attempts.
|
|
|
2817 |
$updates->attemptsfinished = (object) array('updated' => false);
|
|
|
2818 |
$updates->attemptsunfinished = (object) array('updated' => false);
|
|
|
2819 |
$select = 'feedback = ? AND userid = ? AND timemodified > ?';
|
|
|
2820 |
$params = array($cm->instance, $USER->id, $from);
|
|
|
2821 |
|
|
|
2822 |
$attemptsfinished = $DB->get_records_select('feedback_completed', $select, $params, '', 'id');
|
|
|
2823 |
if (!empty($attemptsfinished)) {
|
|
|
2824 |
$updates->attemptsfinished->updated = true;
|
|
|
2825 |
$updates->attemptsfinished->itemids = array_keys($attemptsfinished);
|
|
|
2826 |
}
|
|
|
2827 |
$attemptsunfinished = $DB->get_records_select('feedback_completedtmp', $select, $params, '', 'id');
|
|
|
2828 |
if (!empty($attemptsunfinished)) {
|
|
|
2829 |
$updates->attemptsunfinished->updated = true;
|
|
|
2830 |
$updates->attemptsunfinished->itemids = array_keys($attemptsunfinished);
|
|
|
2831 |
}
|
|
|
2832 |
|
|
|
2833 |
// Now, teachers should see other students updates.
|
|
|
2834 |
if (has_capability('mod/feedback:viewreports', $cm->context)) {
|
|
|
2835 |
$select = 'feedback = ? AND timemodified > ?';
|
|
|
2836 |
$params = array($cm->instance, $from);
|
|
|
2837 |
|
|
|
2838 |
if (groups_get_activity_groupmode($cm) == SEPARATEGROUPS) {
|
|
|
2839 |
$groupusers = array_keys(groups_get_activity_shared_group_members($cm));
|
|
|
2840 |
if (empty($groupusers)) {
|
|
|
2841 |
return $updates;
|
|
|
2842 |
}
|
|
|
2843 |
list($insql, $inparams) = $DB->get_in_or_equal($groupusers);
|
|
|
2844 |
$select .= ' AND userid ' . $insql;
|
|
|
2845 |
$params = array_merge($params, $inparams);
|
|
|
2846 |
}
|
|
|
2847 |
|
|
|
2848 |
$updates->userattemptsfinished = (object) array('updated' => false);
|
|
|
2849 |
$attemptsfinished = $DB->get_records_select('feedback_completed', $select, $params, '', 'id');
|
|
|
2850 |
if (!empty($attemptsfinished)) {
|
|
|
2851 |
$updates->userattemptsfinished->updated = true;
|
|
|
2852 |
$updates->userattemptsfinished->itemids = array_keys($attemptsfinished);
|
|
|
2853 |
}
|
|
|
2854 |
|
|
|
2855 |
$updates->userattemptsunfinished = (object) array('updated' => false);
|
|
|
2856 |
$attemptsunfinished = $DB->get_records_select('feedback_completedtmp', $select, $params, '', 'id');
|
|
|
2857 |
if (!empty($attemptsunfinished)) {
|
|
|
2858 |
$updates->userattemptsunfinished->updated = true;
|
|
|
2859 |
$updates->userattemptsunfinished->itemids = array_keys($attemptsunfinished);
|
|
|
2860 |
}
|
|
|
2861 |
}
|
|
|
2862 |
|
|
|
2863 |
return $updates;
|
|
|
2864 |
}
|
|
|
2865 |
|
|
|
2866 |
/**
|
|
|
2867 |
* This function receives a calendar event and returns the action associated with it, or null if there is none.
|
|
|
2868 |
*
|
|
|
2869 |
* This is used by block_myoverview in order to display the event appropriately. If null is returned then the event
|
|
|
2870 |
* is not displayed on the block.
|
|
|
2871 |
*
|
|
|
2872 |
* @param calendar_event $event
|
|
|
2873 |
* @param \core_calendar\action_factory $factory
|
|
|
2874 |
* @param int $userid User id to use for all capability checks, etc. Set to 0 for current user (default).
|
|
|
2875 |
* @return \core_calendar\local\event\entities\action_interface|null
|
|
|
2876 |
*/
|
|
|
2877 |
function mod_feedback_core_calendar_provide_event_action(calendar_event $event,
|
|
|
2878 |
\core_calendar\action_factory $factory,
|
|
|
2879 |
int $userid = 0) {
|
|
|
2880 |
|
|
|
2881 |
global $USER;
|
|
|
2882 |
|
|
|
2883 |
if (empty($userid)) {
|
|
|
2884 |
$userid = $USER->id;
|
|
|
2885 |
}
|
|
|
2886 |
|
|
|
2887 |
$cm = get_fast_modinfo($event->courseid, $userid)->instances['feedback'][$event->instance];
|
|
|
2888 |
|
|
|
2889 |
if (!$cm->uservisible) {
|
|
|
2890 |
// The module is not visible to the user for any reason.
|
|
|
2891 |
return null;
|
|
|
2892 |
}
|
|
|
2893 |
|
|
|
2894 |
$completion = new \completion_info($cm->get_course());
|
|
|
2895 |
|
|
|
2896 |
$completiondata = $completion->get_data($cm, false, $userid);
|
|
|
2897 |
|
|
|
2898 |
if ($completiondata->completionstate != COMPLETION_INCOMPLETE) {
|
|
|
2899 |
return null;
|
|
|
2900 |
}
|
|
|
2901 |
|
|
|
2902 |
$feedbackcompletion = new mod_feedback_completion(null, $cm, 0, false, null, null, $userid);
|
|
|
2903 |
|
|
|
2904 |
if (!empty($cm->customdata['timeclose']) && $cm->customdata['timeclose'] < time()) {
|
|
|
2905 |
// Feedback is already closed, do not display it even if it was never submitted.
|
|
|
2906 |
return null;
|
|
|
2907 |
}
|
|
|
2908 |
|
|
|
2909 |
if (!$feedbackcompletion->can_complete()) {
|
|
|
2910 |
// The user can't complete the feedback so there is no action for them.
|
|
|
2911 |
return null;
|
|
|
2912 |
}
|
|
|
2913 |
|
|
|
2914 |
// The feedback is actionable if it does not have timeopen or timeopen is in the past.
|
|
|
2915 |
$actionable = $feedbackcompletion->is_open();
|
|
|
2916 |
|
|
|
2917 |
if ($actionable && $feedbackcompletion->is_already_submitted(false)) {
|
|
|
2918 |
// There is no need to display anything if the user has already submitted the feedback.
|
|
|
2919 |
return null;
|
|
|
2920 |
}
|
|
|
2921 |
|
|
|
2922 |
return $factory->create_instance(
|
|
|
2923 |
get_string('answerquestions', 'feedback'),
|
|
|
2924 |
new \moodle_url('/mod/feedback/view.php', ['id' => $cm->id]),
|
|
|
2925 |
1,
|
|
|
2926 |
$actionable
|
|
|
2927 |
);
|
|
|
2928 |
}
|
|
|
2929 |
|
|
|
2930 |
/**
|
|
|
2931 |
* Add a get_coursemodule_info function in case any feedback type wants to add 'extra' information
|
|
|
2932 |
* for the course (see resource).
|
|
|
2933 |
*
|
|
|
2934 |
* Given a course_module object, this function returns any "extra" information that may be needed
|
|
|
2935 |
* when printing this activity in a course listing. See get_array_of_activities() in course/lib.php.
|
|
|
2936 |
*
|
|
|
2937 |
* @param stdClass $coursemodule The coursemodule object (record).
|
|
|
2938 |
* @return cached_cm_info An object on information that the courses
|
|
|
2939 |
* will know about (most noticeably, an icon).
|
|
|
2940 |
*/
|
|
|
2941 |
function feedback_get_coursemodule_info($coursemodule) {
|
|
|
2942 |
global $DB;
|
|
|
2943 |
|
|
|
2944 |
$dbparams = ['id' => $coursemodule->instance];
|
|
|
2945 |
$fields = 'id, name, intro, introformat, completionsubmit, timeopen, timeclose, anonymous';
|
|
|
2946 |
if (!$feedback = $DB->get_record('feedback', $dbparams, $fields)) {
|
|
|
2947 |
return false;
|
|
|
2948 |
}
|
|
|
2949 |
|
|
|
2950 |
$result = new cached_cm_info();
|
|
|
2951 |
$result->name = $feedback->name;
|
|
|
2952 |
|
|
|
2953 |
if ($coursemodule->showdescription) {
|
|
|
2954 |
// Convert intro to html. Do not filter cached version, filters run at display time.
|
|
|
2955 |
$result->content = format_module_intro('feedback', $feedback, $coursemodule->id, false);
|
|
|
2956 |
}
|
|
|
2957 |
|
|
|
2958 |
// Populate the custom completion rules as key => value pairs, but only if the completion mode is 'automatic'.
|
|
|
2959 |
if ($coursemodule->completion == COMPLETION_TRACKING_AUTOMATIC) {
|
|
|
2960 |
$result->customdata['customcompletionrules']['completionsubmit'] = $feedback->completionsubmit;
|
|
|
2961 |
}
|
|
|
2962 |
// Populate some other values that can be used in calendar or on dashboard.
|
|
|
2963 |
if ($feedback->timeopen) {
|
|
|
2964 |
$result->customdata['timeopen'] = $feedback->timeopen;
|
|
|
2965 |
}
|
|
|
2966 |
if ($feedback->timeclose) {
|
|
|
2967 |
$result->customdata['timeclose'] = $feedback->timeclose;
|
|
|
2968 |
}
|
|
|
2969 |
if ($feedback->anonymous) {
|
|
|
2970 |
$result->customdata['anonymous'] = $feedback->anonymous;
|
|
|
2971 |
}
|
|
|
2972 |
|
|
|
2973 |
return $result;
|
|
|
2974 |
}
|
|
|
2975 |
|
|
|
2976 |
/**
|
|
|
2977 |
* Callback which returns human-readable strings describing the active completion custom rules for the module instance.
|
|
|
2978 |
*
|
|
|
2979 |
* @param cm_info|stdClass $cm object with fields ->completion and ->customdata['customcompletionrules']
|
|
|
2980 |
* @return array $descriptions the array of descriptions for the custom rules.
|
|
|
2981 |
*/
|
|
|
2982 |
function mod_feedback_get_completion_active_rule_descriptions($cm) {
|
|
|
2983 |
// Values will be present in cm_info, and we assume these are up to date.
|
|
|
2984 |
if (empty($cm->customdata['customcompletionrules'])
|
|
|
2985 |
|| $cm->completion != COMPLETION_TRACKING_AUTOMATIC) {
|
|
|
2986 |
return [];
|
|
|
2987 |
}
|
|
|
2988 |
|
|
|
2989 |
$descriptions = [];
|
|
|
2990 |
foreach ($cm->customdata['customcompletionrules'] as $key => $val) {
|
|
|
2991 |
switch ($key) {
|
|
|
2992 |
case 'completionsubmit':
|
|
|
2993 |
if (!empty($val)) {
|
|
|
2994 |
$descriptions[] = get_string('completionsubmit', 'feedback');
|
|
|
2995 |
}
|
|
|
2996 |
break;
|
|
|
2997 |
default:
|
|
|
2998 |
break;
|
|
|
2999 |
}
|
|
|
3000 |
}
|
|
|
3001 |
return $descriptions;
|
|
|
3002 |
}
|
|
|
3003 |
|
|
|
3004 |
/**
|
|
|
3005 |
* This function calculates the minimum and maximum cutoff values for the timestart of
|
|
|
3006 |
* the given event.
|
|
|
3007 |
*
|
|
|
3008 |
* It will return an array with two values, the first being the minimum cutoff value and
|
|
|
3009 |
* the second being the maximum cutoff value. Either or both values can be null, which
|
|
|
3010 |
* indicates there is no minimum or maximum, respectively.
|
|
|
3011 |
*
|
|
|
3012 |
* If a cutoff is required then the function must return an array containing the cutoff
|
|
|
3013 |
* timestamp and error string to display to the user if the cutoff value is violated.
|
|
|
3014 |
*
|
|
|
3015 |
* A minimum and maximum cutoff return value will look like:
|
|
|
3016 |
* [
|
|
|
3017 |
* [1505704373, 'The due date must be after the sbumission start date'],
|
|
|
3018 |
* [1506741172, 'The due date must be before the cutoff date']
|
|
|
3019 |
* ]
|
|
|
3020 |
*
|
|
|
3021 |
* @param calendar_event $event The calendar event to get the time range for
|
|
|
3022 |
* @param stdClass $instance The module instance to get the range from
|
|
|
3023 |
* @return array
|
|
|
3024 |
*/
|
|
|
3025 |
function mod_feedback_core_calendar_get_valid_event_timestart_range(\calendar_event $event, \stdClass $instance) {
|
|
|
3026 |
$mindate = null;
|
|
|
3027 |
$maxdate = null;
|
|
|
3028 |
|
|
|
3029 |
if ($event->eventtype == FEEDBACK_EVENT_TYPE_OPEN) {
|
|
|
3030 |
// The start time of the open event can't be equal to or after the
|
|
|
3031 |
// close time of the choice activity.
|
|
|
3032 |
if (!empty($instance->timeclose)) {
|
|
|
3033 |
$maxdate = [
|
|
|
3034 |
$instance->timeclose,
|
|
|
3035 |
get_string('openafterclose', 'feedback')
|
|
|
3036 |
];
|
|
|
3037 |
}
|
|
|
3038 |
} else if ($event->eventtype == FEEDBACK_EVENT_TYPE_CLOSE) {
|
|
|
3039 |
// The start time of the close event can't be equal to or earlier than the
|
|
|
3040 |
// open time of the choice activity.
|
|
|
3041 |
if (!empty($instance->timeopen)) {
|
|
|
3042 |
$mindate = [
|
|
|
3043 |
$instance->timeopen,
|
|
|
3044 |
get_string('closebeforeopen', 'feedback')
|
|
|
3045 |
];
|
|
|
3046 |
}
|
|
|
3047 |
}
|
|
|
3048 |
|
|
|
3049 |
return [$mindate, $maxdate];
|
|
|
3050 |
}
|
|
|
3051 |
|
|
|
3052 |
/**
|
|
|
3053 |
* This function will update the feedback module according to the
|
|
|
3054 |
* event that has been modified.
|
|
|
3055 |
*
|
|
|
3056 |
* It will set the timeopen or timeclose value of the feedback instance
|
|
|
3057 |
* according to the type of event provided.
|
|
|
3058 |
*
|
|
|
3059 |
* @throws \moodle_exception
|
|
|
3060 |
* @param \calendar_event $event
|
|
|
3061 |
* @param stdClass $feedback The module instance to get the range from
|
|
|
3062 |
*/
|
|
|
3063 |
function mod_feedback_core_calendar_event_timestart_updated(\calendar_event $event, \stdClass $feedback) {
|
|
|
3064 |
global $CFG, $DB;
|
|
|
3065 |
|
|
|
3066 |
if (empty($event->instance) || $event->modulename != 'feedback') {
|
|
|
3067 |
return;
|
|
|
3068 |
}
|
|
|
3069 |
|
|
|
3070 |
if ($event->instance != $feedback->id) {
|
|
|
3071 |
return;
|
|
|
3072 |
}
|
|
|
3073 |
|
|
|
3074 |
if (!in_array($event->eventtype, [FEEDBACK_EVENT_TYPE_OPEN, FEEDBACK_EVENT_TYPE_CLOSE])) {
|
|
|
3075 |
return;
|
|
|
3076 |
}
|
|
|
3077 |
|
|
|
3078 |
$courseid = $event->courseid;
|
|
|
3079 |
$modulename = $event->modulename;
|
|
|
3080 |
$instanceid = $event->instance;
|
|
|
3081 |
$modified = false;
|
|
|
3082 |
|
|
|
3083 |
$coursemodule = get_fast_modinfo($courseid)->instances[$modulename][$instanceid];
|
|
|
3084 |
$context = context_module::instance($coursemodule->id);
|
|
|
3085 |
|
|
|
3086 |
// The user does not have the capability to modify this activity.
|
|
|
3087 |
if (!has_capability('moodle/course:manageactivities', $context)) {
|
|
|
3088 |
return;
|
|
|
3089 |
}
|
|
|
3090 |
|
|
|
3091 |
if ($event->eventtype == FEEDBACK_EVENT_TYPE_OPEN) {
|
|
|
3092 |
// If the event is for the feedback activity opening then we should
|
|
|
3093 |
// set the start time of the feedback activity to be the new start
|
|
|
3094 |
// time of the event.
|
|
|
3095 |
if ($feedback->timeopen != $event->timestart) {
|
|
|
3096 |
$feedback->timeopen = $event->timestart;
|
|
|
3097 |
$feedback->timemodified = time();
|
|
|
3098 |
$modified = true;
|
|
|
3099 |
}
|
|
|
3100 |
} else if ($event->eventtype == FEEDBACK_EVENT_TYPE_CLOSE) {
|
|
|
3101 |
// If the event is for the feedback activity closing then we should
|
|
|
3102 |
// set the end time of the feedback activity to be the new start
|
|
|
3103 |
// time of the event.
|
|
|
3104 |
if ($feedback->timeclose != $event->timestart) {
|
|
|
3105 |
$feedback->timeclose = $event->timestart;
|
|
|
3106 |
$modified = true;
|
|
|
3107 |
}
|
|
|
3108 |
}
|
|
|
3109 |
|
|
|
3110 |
if ($modified) {
|
|
|
3111 |
$feedback->timemodified = time();
|
|
|
3112 |
$DB->update_record('feedback', $feedback);
|
|
|
3113 |
$event = \core\event\course_module_updated::create_from_cm($coursemodule, $context);
|
|
|
3114 |
$event->trigger();
|
|
|
3115 |
}
|
|
|
3116 |
}
|
|
|
3117 |
|
|
|
3118 |
/**
|
|
|
3119 |
* Callback to fetch the activity event type lang string.
|
|
|
3120 |
*
|
|
|
3121 |
* @param string $eventtype The event type.
|
|
|
3122 |
* @return lang_string The event type lang string.
|
|
|
3123 |
*/
|
|
|
3124 |
function mod_feedback_core_calendar_get_event_action_string(string $eventtype): string {
|
|
|
3125 |
$modulename = get_string('modulename', 'feedback');
|
|
|
3126 |
|
|
|
3127 |
switch ($eventtype) {
|
|
|
3128 |
case FEEDBACK_EVENT_TYPE_OPEN:
|
|
|
3129 |
$identifier = 'calendarstart';
|
|
|
3130 |
break;
|
|
|
3131 |
case FEEDBACK_EVENT_TYPE_CLOSE:
|
|
|
3132 |
$identifier = 'calendarend';
|
|
|
3133 |
break;
|
|
|
3134 |
default:
|
|
|
3135 |
return get_string('requiresaction', 'calendar', $modulename);
|
|
|
3136 |
}
|
|
|
3137 |
|
|
|
3138 |
return get_string($identifier, 'feedback', $modulename);
|
|
|
3139 |
}
|