Proyectos de Subversion Moodle

<?php

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

require_once('lib.php');

$id       = required_param('id', PARAM_INT);          // Entry ID

$confirm  = optional_param('confirm', 0, PARAM_BOOL); // export confirmation

$prevmode = required_param('prevmode', PARAM_ALPHA);

$hook     = optional_param('hook', '', PARAM_CLEAN);

$url = new moodle_url('/mod/glossary/exportentry.php', array('id'=>$id,'prevmode'=>$prevmode));

if ($confirm !== 0) {

    $url->param('confirm', $confirm);

}

if ($hook !== 'ALL') {

    $url->param('hook', $hook);

}

$PAGE->set_url($url);

if (!$entry = $DB->get_record('glossary_entries', array('id'=>$id))) {

    throw new \moodle_exception('invalidentry');

}

if ($entry->sourceglossaryid) {

    //already exported

    if (!$cm = get_coursemodule_from_id('glossary', $entry->sourceglossaryid)) {

        throw new \moodle_exception('invalidcoursemodule');

    }

    redirect('view.php?id='.$cm->id.'&mode=entry&hook='.$entry->id);

}

if (!$cm = get_coursemodule_from_instance('glossary', $entry->glossaryid)) {

    throw new \moodle_exception('invalidcoursemodule');

}

if (!$glossary = $DB->get_record('glossary', array('id'=>$cm->instance))) {

    throw new \moodle_exception('invalidid', 'glossary');

}

if (!$course = $DB->get_record('course', array('id'=>$cm->course))) {

    throw new \moodle_exception('coursemisconf');

}

require_course_login($course->id, true, $cm);

$context = context_module::instance($cm->id);

require_capability('mod/glossary:export', $context);

$returnurl = "view.php?id=$cm->id&mode=$prevmode&hook=".urlencode($hook);

if (!$mainglossary = $DB->get_record('glossary', array('course'=>$cm->course, 'mainglossary'=>1))) {

    //main glossary not present

    redirect($returnurl);

}

if (!$maincm = get_coursemodule_from_instance('glossary', $mainglossary->id)) {

    throw new \moodle_exception('invalidcoursemodule');

}

$context     = context_module::instance($cm->id);

$maincontext = context_module::instance($maincm->id);

if (!$course = $DB->get_record('course', array('id'=>$cm->course))) {

    throw new \moodle_exception('coursemisconf');

}

$strglossaries     = get_string('modulenameplural', 'glossary');

$entryalreadyexist = get_string('entryalreadyexist','glossary');

$entryexported     = get_string('entryexported','glossary');

if (!$mainglossary->allowduplicatedentries) {

    if ($DB->record_exists_select('glossary_entries',

            'glossaryid = :glossaryid AND LOWER(concept) = :concept', array(

                'glossaryid' => $mainglossary->id,

                'concept'    => core_text::strtolower($entry->concept)))) {

        $PAGE->set_title($glossary->name);

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

        echo $OUTPUT->header();

        echo $OUTPUT->notification(get_string('errconceptalreadyexists', 'glossary'));

        echo $OUTPUT->continue_button($returnurl);

        echo $OUTPUT->box_end();

        echo $OUTPUT->footer();

        die;

    }

}

if (!data_submitted() or !$confirm or !confirm_sesskey()) {

    $PAGE->set_title($glossary->name);

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

    echo $OUTPUT->header();

    echo '<div class="boxaligncenter">';

    $areyousure = '<h2>'.format_string($entry->concept).'</h2><p align="center">'.get_string('areyousureexport','glossary').'<br /><b>'.format_string($mainglossary->name).'</b>?';

    $linkyes    = 'exportentry.php';

    $linkno     = 'view.php';

    $optionsyes = array('id'=>$entry->id, 'confirm'=>1, 'sesskey'=>sesskey(), 'prevmode'=>$prevmode, 'hook'=>$hook);

    $optionsno  = array('id'=>$cm->id, 'mode'=>$prevmode, 'hook'=>$hook);

    echo $OUTPUT->confirm($areyousure, new moodle_url($linkyes, $optionsyes), new moodle_url($linkno, $optionsno));

    echo '</div>';

    echo $OUTPUT->footer();

    die;

} else {

    $entry->glossaryid       = $mainglossary->id;

    $entry->sourceglossaryid = $glossary->id;

    $DB->update_record('glossary_entries', $entry);

    // move attachments too

    $fs = get_file_storage();

    if ($oldfiles = $fs->get_area_files($context->id, 'mod_glossary', 'attachment', $entry->id)) {

        foreach ($oldfiles as $oldfile) {

            $file_record = new stdClass();

            $file_record->contextid = $maincontext->id;

            $fs->create_file_from_storedfile($file_record, $oldfile);

        }

        $fs->delete_area_files($context->id, 'mod_glossary', 'attachment', $entry->id);

        $entry->attachment = '1';

    } else {

        $entry->attachment = '0';

    }

    $DB->update_record('glossary_entries', $entry);

    redirect ($returnurl);

}