mirror of
https://github.com/moodle/moodle.git
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405 lines
17 KiB
PHP
405 lines
17 KiB
PHP
<?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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* prints the form to edit the feedback items such moving, deleting and so on
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*
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* @author Andreas Grabs
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* @license http://www.gnu.org/copyleft/gpl.html GNU Public License
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* @package mod_feedback
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*/
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require_once('../../config.php');
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require_once('lib.php');
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require_once('edit_form.php');
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feedback_init_feedback_session();
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$id = required_param('id', PARAM_INT);
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if (($formdata = data_submitted()) AND !confirm_sesskey()) {
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print_error('invalidsesskey');
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}
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$do_show = optional_param('do_show', 'edit', PARAM_ALPHA);
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$moveupitem = optional_param('moveupitem', false, PARAM_INT);
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$movedownitem = optional_param('movedownitem', false, PARAM_INT);
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$moveitem = optional_param('moveitem', false, PARAM_INT);
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$movehere = optional_param('movehere', false, PARAM_INT);
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$switchitemrequired = optional_param('switchitemrequired', false, PARAM_INT);
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$current_tab = $do_show;
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$url = new moodle_url('/mod/feedback/edit.php', array('id'=>$id, 'do_show'=>$do_show));
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if (! $cm = get_coursemodule_from_id('feedback', $id)) {
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print_error('invalidcoursemodule');
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}
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if (! $course = $DB->get_record('course', array('id'=>$cm->course))) {
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print_error('coursemisconf');
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}
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if (! $feedback = $DB->get_record('feedback', array('id'=>$cm->instance))) {
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print_error('invalidcoursemodule');
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}
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$context = context_module::instance($cm->id);
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require_login($course, true, $cm);
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require_capability('mod/feedback:edititems', $context);
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//Move up/down items
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if ($moveupitem) {
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$item = $DB->get_record('feedback_item', array('id'=>$moveupitem));
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feedback_moveup_item($item);
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}
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if ($movedownitem) {
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$item = $DB->get_record('feedback_item', array('id'=>$movedownitem));
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feedback_movedown_item($item);
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}
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//Moving of items
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if ($movehere && isset($SESSION->feedback->moving->movingitem)) {
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$item = $DB->get_record('feedback_item', array('id'=>$SESSION->feedback->moving->movingitem));
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feedback_move_item($item, intval($movehere));
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$moveitem = false;
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}
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if ($moveitem) {
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$item = $DB->get_record('feedback_item', array('id'=>$moveitem));
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$SESSION->feedback->moving->shouldmoving = 1;
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$SESSION->feedback->moving->movingitem = $moveitem;
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} else {
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unset($SESSION->feedback->moving);
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}
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if ($switchitemrequired) {
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$item = $DB->get_record('feedback_item', array('id'=>$switchitemrequired));
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@feedback_switch_item_required($item);
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redirect($url->out(false));
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exit;
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}
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// Process the create template form.
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$cancreatetemplates = has_capability('mod/feedback:createprivatetemplate', $context) ||
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has_capability('mod/feedback:createpublictemplate', $context);
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$create_template_form = new feedback_edit_create_template_form(null, array('id' => $id));
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if ($data = $create_template_form->get_data()) {
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// Check the capabilities to create templates.
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if (!$cancreatetemplates) {
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print_error('cannotsavetempl', 'feedback', $url);
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}
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$ispublic = !empty($data->ispublic) ? 1 : 0;
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if (!feedback_save_as_template($feedback, $data->templatename, $ispublic)) {
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redirect($url, get_string('saving_failed', 'feedback'), null, \core\output\notification::NOTIFY_ERROR);
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} else {
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redirect($url, get_string('template_saved', 'feedback'), null, \core\output\notification::NOTIFY_SUCCESS);
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}
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}
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//Get the feedbackitems
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$lastposition = 0;
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$feedbackitems = $DB->get_records('feedback_item', array('feedback'=>$feedback->id), 'position');
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if (is_array($feedbackitems)) {
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$feedbackitems = array_values($feedbackitems);
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if (count($feedbackitems) > 0) {
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$lastitem = $feedbackitems[count($feedbackitems)-1];
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$lastposition = $lastitem->position;
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} else {
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$lastposition = 0;
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}
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}
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$lastposition++;
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//The use_template-form
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$use_template_form = new feedback_edit_use_template_form('use_templ.php', array('course' => $course, 'id' => $id));
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//Print the page header.
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$strfeedbacks = get_string('modulenameplural', 'feedback');
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$strfeedback = get_string('modulename', 'feedback');
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$PAGE->set_url('/mod/feedback/edit.php', array('id'=>$cm->id, 'do_show'=>$do_show));
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$PAGE->set_heading($course->fullname);
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$PAGE->set_title($feedback->name);
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//Adding the javascript module for the items dragdrop.
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if (count($feedbackitems) > 1) {
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if ($do_show == 'edit') {
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$PAGE->requires->strings_for_js(array(
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'pluginname',
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'move_item',
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'position',
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), 'feedback');
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$PAGE->requires->yui_module('moodle-mod_feedback-dragdrop', 'M.mod_feedback.init_dragdrop',
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array(array('cmid' => $cm->id)));
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}
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}
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echo $OUTPUT->header();
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echo $OUTPUT->heading(format_string($feedback->name));
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/// print the tabs
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require('tabs.php');
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/// Print the main part of the page.
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///////////////////////////////////////////////////////////////////////////
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///////////////////////////////////////////////////////////////////////////
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///////////////////////////////////////////////////////////////////////////
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///////////////////////////////////////////////////////////////////////////
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///Print the template-section.
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///////////////////////////////////////////////////////////////////////////
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if ($do_show == 'templates') {
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$use_template_form->display();
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if ($cancreatetemplates) {
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$deleteurl = new moodle_url('/mod/feedback/delete_template.php', array('id' => $id));
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$create_template_form->display();
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echo '<p><a href="'.$deleteurl->out().'">'.
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get_string('delete_templates', 'feedback').
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'</a></p>';
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} else {
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echo ' ';
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}
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if (has_capability('mod/feedback:edititems', $context)) {
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$urlparams = array('action'=>'exportfile', 'id'=>$id);
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$exporturl = new moodle_url('/mod/feedback/export.php', $urlparams);
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$importurl = new moodle_url('/mod/feedback/import.php', array('id'=>$id));
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echo '<p>
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<a href="'.$exporturl->out().'">'.get_string('export_questions', 'feedback').'</a>/
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<a href="'.$importurl->out().'">'.get_string('import_questions', 'feedback').'</a>
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</p>';
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}
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}
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///////////////////////////////////////////////////////////////////////////
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///Print the Item-Edit-section.
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///////////////////////////////////////////////////////////////////////////
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if ($do_show == 'edit') {
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$select = new single_select(new moodle_url('/mod/feedback/edit_item.php', array('cmid' => $id, 'position' => $lastposition)),
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'typ', feedback_load_feedback_items_options());
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$select->label = get_string('add_item', 'mod_feedback');
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echo $OUTPUT->render($select);
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if (is_array($feedbackitems)) {
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$itemnr = 0;
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$align = right_to_left() ? 'right' : 'left';
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$helpbutton = $OUTPUT->help_icon('preview', 'feedback');
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echo $OUTPUT->heading(get_string('preview', 'feedback').$helpbutton, 3);
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if (isset($SESSION->feedback->moving) AND $SESSION->feedback->moving->shouldmoving == 1) {
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$anker = '<a href="edit.php?id='.$id.'">';
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$anker .= get_string('cancel_moving', 'feedback');
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$anker .= '</a>';
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echo $OUTPUT->heading($anker);
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}
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//Check, if there exists required-elements.
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$params = array('feedback' => $feedback->id, 'required' => 1);
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$countreq = $DB->count_records('feedback_item', $params);
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if ($countreq > 0) {
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echo '<div class="fdescription required">';
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echo get_string('somefieldsrequired', 'form', '<img alt="'.get_string('requiredelement', 'form').
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'" src="'.$OUTPUT->pix_url('req') .'" class="req" />');
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echo '</div>';
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}
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//Use list instead a table
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echo $OUTPUT->box_start('feedback_items');
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if (isset($SESSION->feedback->moving) AND $SESSION->feedback->moving->shouldmoving == 1) {
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$moveposition = 1;
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$movehereurl = new moodle_url($url, array('movehere'=>$moveposition));
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//Only shown if shouldmoving = 1
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echo $OUTPUT->box_start('feedback_item_box_'.$align.' clipboard');
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$buttonlink = $movehereurl->out();
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$strbutton = get_string('move_here', 'feedback');
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$src = $OUTPUT->pix_url('movehere');
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echo '<a title="'.$strbutton.'" href="'.$buttonlink.'">
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<img class="movetarget" alt="'.$strbutton.'" src="'.$src.'" />
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</a>';
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echo $OUTPUT->box_end();
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}
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//Print the inserted items
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$itempos = 0;
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echo '<div id="feedback_dragarea">'; //The container for the dragging area
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echo '<ul id="feedback_draglist">'; //The list what includes the draggable items
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foreach ($feedbackitems as $feedbackitem) {
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$itempos++;
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//Hiding the item to move
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if (isset($SESSION->feedback->moving)) {
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if ($SESSION->feedback->moving->movingitem == $feedbackitem->id) {
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continue;
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}
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}
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//Here come the draggable items, each one in a single li-element.
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echo '<li class="feedback_itemlist generalbox" id="feedback_item_'.$feedbackitem->id.'">';
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echo '<span class="spinnertest"> </span>';
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if ($feedbackitem->dependitem > 0) {
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$dependstyle = ' feedback_depend';
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} else {
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$dependstyle = '';
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}
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echo $OUTPUT->box_start('feedback_item_box_'.$align.$dependstyle,
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'feedback_item_box_'.$feedbackitem->id);
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//Items without value only are labels
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if ($feedbackitem->hasvalue == 1 AND $feedback->autonumbering) {
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$itemnr++;
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echo $OUTPUT->box_start('feedback_item_number_'.$align);
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echo $itemnr;
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echo $OUTPUT->box_end();
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}
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echo $OUTPUT->box_start('box boxalign_'.$align);
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echo $OUTPUT->box_start('feedback_item_commands_'.$align);
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echo '<span class="feedback_item_commands position">';
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echo '('.get_string('position', 'feedback').':'.$itempos .')';
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echo '</span>';
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//Print the moveup-button
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if ($feedbackitem->position > 1) {
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echo '<span class="feedback_item_command_moveup">';
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$moveupurl = new moodle_url($url, array('moveupitem'=>$feedbackitem->id));
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$buttonlink = $moveupurl->out();
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$strbutton = get_string('moveup_item', 'feedback');
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echo '<a class="icon up" title="'.$strbutton.'" href="'.$buttonlink.'">
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<img alt="'.$strbutton.'" src="'.$OUTPUT->pix_url('t/up') . '" />
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</a>';
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echo '</span>';
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}
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//Print the movedown-button
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if ($feedbackitem->position < $lastposition - 1) {
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echo '<span class="feedback_item_command_movedown">';
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$urlparams = array('movedownitem'=>$feedbackitem->id);
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$movedownurl = new moodle_url($url, $urlparams);
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$buttonlink = $movedownurl->out();
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$strbutton = get_string('movedown_item', 'feedback');
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echo '<a class="icon down" title="'.$strbutton.'" href="'.$buttonlink.'">
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<img alt="'.$strbutton.'" src="'.$OUTPUT->pix_url('t/down') . '" />
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</a>';
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echo '</span>';
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}
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//Print the move-button
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if (count($feedbackitems) > 1) {
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echo '<span class="feedback_item_command_move">';
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$moveurl = new moodle_url($url, array('moveitem'=>$feedbackitem->id));
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$buttonlink = $moveurl->out();
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$strbutton = get_string('move_item', 'feedback');
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echo '<a class="editing_move" title="'.$strbutton.'" href="'.$buttonlink.'">
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<img alt="'.$strbutton.'" src="'.$OUTPUT->pix_url('t/move') . '" />
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</a>';
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echo '</span>';
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}
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//Print the button to edit the item
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if ($feedbackitem->typ != 'pagebreak') {
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echo '<span class="feedback_item_command_edit">';
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$editurl = new moodle_url('/mod/feedback/edit_item.php');
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$editurl->params(array('do_show'=>$do_show,
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'cmid'=>$id,
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'id'=>$feedbackitem->id,
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'typ'=>$feedbackitem->typ));
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// In edit_item.php the param id is used for the itemid
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// and the cmid is the id to get the module.
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$buttonlink = $editurl->out();
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$strbutton = get_string('edit_item', 'feedback');
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echo '<a class="editing_update" title="'.$strbutton.'" href="'.$buttonlink.'">
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<img alt="'.$strbutton.'" src="'.$OUTPUT->pix_url('t/edit') . '" />
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</a>';
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echo '</span>';
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}
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//Print the toggle-button to switch required yes/no
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if ($feedbackitem->hasvalue == 1) {
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echo '<span class="feedback_item_command_toggle">';
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if ($feedbackitem->required == 1) {
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$buttontitle = get_string('switch_item_to_not_required', 'feedback');
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$buttonimg = $OUTPUT->pix_url('required', 'feedback');
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} else {
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$buttontitle = get_string('switch_item_to_required', 'feedback');
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$buttonimg = $OUTPUT->pix_url('notrequired', 'feedback');
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}
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$urlparams = array('switchitemrequired'=>$feedbackitem->id);
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$requiredurl = new moodle_url($url, $urlparams);
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$buttonlink = $requiredurl->out();
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echo '<a class="icon '.
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'feedback_switchrequired" '.
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'title="'.$buttontitle.'" '.
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'href="'.$buttonlink.'">'.
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'<img alt="'.$buttontitle.'" src="'.$buttonimg.'" />'.
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'</a>';
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echo '</span>';
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}
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//Print the delete-button
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echo '<span class="feedback_item_command_toggle">';
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$deleteitemurl = new moodle_url('/mod/feedback/delete_item.php');
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$deleteitemurl->params(array('id'=>$id,
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'do_show'=>$do_show,
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'deleteitem'=>$feedbackitem->id));
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$buttonlink = $deleteitemurl->out();
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$strbutton = get_string('delete_item', 'feedback');
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$src = $OUTPUT->pix_url('t/delete');
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echo '<a class="icon delete" title="'.$strbutton.'" href="'.$buttonlink.'">
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<img alt="'.$strbutton.'" src="'.$src.'" />
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</a>';
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echo '</span>';
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echo $OUTPUT->box_end();
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if ($feedbackitem->typ != 'pagebreak') {
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feedback_print_item_preview($feedbackitem);
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} else {
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echo $OUTPUT->box_start('feedback_pagebreak');
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echo get_string('pagebreak', 'feedback').'<hr class="feedback_pagebreak" />';
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echo $OUTPUT->box_end();
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}
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echo $OUTPUT->box_end();
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echo $OUTPUT->box_end();
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echo '<div class="clearer"> </div>';
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echo '</li>';
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//Print out the target box if we ar moving an item
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if (isset($SESSION->feedback->moving) AND $SESSION->feedback->moving->shouldmoving == 1) {
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echo '<li>';
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$moveposition++;
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$movehereurl->param('movehere', $moveposition);
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echo $OUTPUT->box_start('clipboard'); //Only shown if shouldmoving = 1
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$buttonlink = $movehereurl->out();
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$strbutton = get_string('move_here', 'feedback');
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$src = $OUTPUT->pix_url('movehere');
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echo '<a title="'.$strbutton.'" href="'.$buttonlink.'">
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<img class="movetarget" alt="'.$strbutton.'" src="'.$src.'" />
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</a>';
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echo $OUTPUT->box_end();
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echo '</li>';
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}
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}
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echo $OUTPUT->box_end();
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echo '</ul>';
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echo '</div>';
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} else {
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echo $OUTPUT->box(get_string('no_items_available_yet', 'feedback'),
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'generalbox boxaligncenter');
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}
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}
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/// Finish the page
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///////////////////////////////////////////////////////////////////////////
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///////////////////////////////////////////////////////////////////////////
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///////////////////////////////////////////////////////////////////////////
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echo $OUTPUT->footer();
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