Proyectos de Subversion Moodle

<?php

// This file is part of Moodle - http://moodle.org/

//

// Moodle is free software: you can redistribute it and/or modify

// it under the terms of the GNU General Public License as published by

// the Free Software Foundation, either version 3 of the License, or

// (at your option) any later version.

//

// Moodle is distributed in the hope that it will be useful,

// but WITHOUT ANY WARRANTY; without even the implied warranty of

// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

// GNU General Public License for more details.

//

// You should have received a copy of the GNU General Public License

// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.

/**

 * Display user activity reports for a course

 *

 * @copyright 1999 Martin Dougiamas  http://dougiamas.com

 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later

 * @package course

 */

require_once("../config.php");

require_once("lib.php");

$id      = required_param('id',PARAM_INT);       // course id

$user    = required_param('user',PARAM_INT);     // user id

$mode    = optional_param('mode', "todaylogs", PARAM_ALPHA);

$url = new moodle_url('/course/user.php', array('id'=>$id,'user'=>$user, 'mode'=>$mode));

$course = $DB->get_record('course', array('id'=>$id), '*', MUST_EXIST);

$user = $DB->get_record("user", array("id"=>$user, 'deleted'=>0), '*', MUST_EXIST);

if ($mode === 'outline' or $mode === 'complete') {

    $url = new moodle_url('/report/outline/user.php', array('id'=>$user->id, 'course'=>$course->id, 'mode'=>$mode));

    redirect($url);

}

if ($mode === 'todaylogs' or $mode === 'alllogs') {

    $logmode = ($mode === 'todaylogs') ? 'today' : 'all';

    $url = new moodle_url('/report/log/user.php', array('id'=>$user->id, 'course'=>$course->id, 'mode'=>$logmode));

    redirect($url);

}

if ($mode === 'stats') {

    $url = new moodle_url('/report/stats/user.php', array('id'=>$user->id, 'course'=>$course->id));

    redirect($url);

}

if ($mode === 'coursecompletions' or $mode === 'coursecompletion') {

    $url = new moodle_url('/report/completion/user.php', array('id'=>$user->id, 'course'=>$course->id));

    redirect($url);

}

$coursecontext   = context_course::instance($course->id);

$personalcontext = context_user::instance($user->id);

if ($id == SITEID) {

    $PAGE->set_context($personalcontext);

    $PAGE->set_heading(fullname($user));

} else {

    $PAGE->set_context($coursecontext);

    $PAGE->set_secondary_active_tab('participants');

    $PAGE->set_heading($course->fullname);

}

$PAGE->set_url('/course/user.php', array('id'=>$id, 'user'=>$user->id, 'mode'=>$mode));

require_login();

$PAGE->set_pagelayout('report');

if (has_capability('moodle/user:viewuseractivitiesreport', $personalcontext) and !is_enrolled($coursecontext)) {

    // do not require parents to be enrolled in courses ;-)

    $PAGE->set_course($course);

} else {

    require_login($course);

}

if ($user->deleted) {

    echo $OUTPUT->header();

    echo $OUTPUT->heading(get_string('userdeleted'));

    echo $OUTPUT->footer();

    die;

}

// prepare list of allowed modes

$myreports  = ($course->showreports and $USER->id == $user->id);

$anyreport  = has_capability('moodle/user:viewuseractivitiesreport', $personalcontext);

$modes = array();

// Used for grade reports, it represents whether we should be viewing the report as ourselves, or as the targetted user.

$viewasuser = false;

if (has_capability('moodle/grade:viewall', $coursecontext)) {

    //ok - can view all course grades

    $modes[] = 'grade';

} else if ($course->showgrades and $user->id == $USER->id and has_capability('moodle/grade:view', $coursecontext)) {

    //ok - can view own grades

    $modes[] = 'grade';

} else if ($course->showgrades and has_capability('moodle/grade:viewall', $personalcontext)) {

    // ok - can view grades of this user - parent most probably

    $modes[] = 'grade';

    $viewasuser = true;

} else if ($course->showgrades and $anyreport) {

    // ok - can view grades of this user - parent most probably

    $modes[] = 'grade';

    $viewasuser = true;

}

if (empty($modes)) {

    require_capability('moodle/user:viewuseractivitiesreport', $personalcontext);

}

if (!in_array($mode, $modes)) {

    // forbidden or non-existent mode

    $mode = reset($modes);

}

$eventdata = array(

    'context' => $coursecontext,

    'relateduserid' => $user->id,

    'other' => array('mode' => $mode),

);

$event = \core\event\course_user_report_viewed::create($eventdata);

$event->trigger();

$stractivityreport = get_string("activityreport");

$PAGE->navigation->extend_for_user($user);

$PAGE->navigation->set_userid_for_parent_checks($user->id); // see MDL-25805 for reasons and for full commit reference for reversal when fixed.

$PAGE->set_title("$course->shortname: $stractivityreport ($mode)");

switch ($mode) {

    case "grade":

        // Change the navigation to point to the my grade node (If we are a student).

        if ($USER->id == $user->id) {

            require_once($CFG->dirroot . '/user/lib.php');

            // Get the correct 'Grades' url to point to.

            $activeurl = user_mygrades_url();

            $navbar = $PAGE->navbar->add(get_string('grades', 'grades'), $activeurl, navigation_node::TYPE_SETTING, null, 'grades');

            $activenode = $navbar->add($course->shortname);

            $activenode->make_active();

            // Find the course node and collapse it.

            $coursenode = $PAGE->navigation->find($course->id, navigation_node::TYPE_COURSE);

            $coursenode->collapse = true;

            $coursenode->make_inactive();

            if (!preg_match('/^user\d{0,}$/', $activenode->key ?? '')) { // No user name found.

                $userurl = new moodle_url('/user/view.php', array('id' => $user->id, 'course' => $course->id));

                // Add the user name.

                $usernode = $activenode->add(fullname($user), $userurl, navigation_node::TYPE_SETTING);

                $usernode->add(get_string('grades'));

            } else {

                $url = new moodle_url('/course/user.php', array('id' => $id, 'user' => $user->id, 'mode' => $mode));

                $reportnode = $activenode->add(get_string('pluginname', 'gradereport_user'), $url);

            }

        } else {

            if ($course->id == SITEID) {

                $activenode = $PAGE->navigation->find('user' . $user->id, null);

            } else {

                $currentcoursenode = $PAGE->navigation->find($course->id, navigation_node::TYPE_COURSE);

                $activenode = $currentcoursenode->find_active_node();

            }

            // Check to see if the active node is a user name.

            if (!preg_match('/^user\d{0,}$/', $activenode->key)) { // No user name found.

                $userurl = new moodle_url('/user/view.php', array('id' => $user->id, 'course' => $course->id));

                // Add the user name.

                $PAGE->navbar->add(fullname($user), $userurl, navigation_node::TYPE_SETTING);

            }

            $PAGE->navbar->add(get_string('report'));

            $gradeurl = new moodle_url('/course/user.php', array('id' => $id, 'user' => $user->id, 'mode' => $mode));

            // Add the 'grades' node to the navbar.

            $navbar = $PAGE->navbar->add(get_string('grades', 'grades'), $gradeurl, navigation_node::TYPE_SETTING);

        }

        echo $OUTPUT->header();

        if ($course->id !== SITEID) {

            $userheading = array(

                'heading' => fullname($user, has_capability('moodle/site:viewfullnames', $PAGE->context)),

                'user' => $user,

                'usercontext' => $personalcontext,

            );

            echo $OUTPUT->context_header($userheading, 2);

            echo $OUTPUT->heading(get_string('grades', 'moodle'), 2, 'main mt-4 mb-4');

        }

        if (empty($CFG->grade_profilereport) or !file_exists($CFG->dirroot.'/grade/report/'.$CFG->grade_profilereport.'/lib.php')) {

            $CFG->grade_profilereport = 'user';

        }

        require_once $CFG->libdir.'/gradelib.php';

        require_once $CFG->dirroot.'/grade/lib.php';

        require_once $CFG->dirroot.'/grade/report/'.$CFG->grade_profilereport.'/lib.php';

        // User must be able to view this grade report.

        if (!$viewasuser) {

            require_capability('gradereport/' . $CFG->grade_profilereport . ':view', $coursecontext);

        }

        $functionname = 'grade_report_'.$CFG->grade_profilereport.'_profilereport';

        if (function_exists($functionname)) {

            $functionname($course, $user, $viewasuser);

        }

        break;

    default:

        // It's unlikely to reach this piece of code, as the mode is never empty and it sets mode as grade in most of the cases.

        // Display the page header to avoid breaking the navigation. A course/user.php review will be done in MDL-49939.

        echo $OUTPUT->header();

}

echo $OUTPUT->footer();