3774a6323c
An option named "replace" has been added to the same template form so user can choose to overwrite an existing template (i.e. modify and save an existing template).
108 lines
4.5 KiB
PHP
108 lines
4.5 KiB
PHP
<?php
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// This file is part of the customcert module for 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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* Handles saving customcert templates.
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*
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* @package mod_customcert
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* @copyright 2013 Mark Nelson <markn@moodle.com>
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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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require_once('../../config.php');
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require_once($CFG->dirroot . '/mod/customcert/locallib.php');
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require_once($CFG->dirroot . '/mod/customcert/save_template_form.php');
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$cmid = required_param('cmid', PARAM_INT);
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$name = required_param('name', PARAM_TEXT);
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$cm = get_coursemodule_from_id('customcert', $cmid, 0, false, MUST_EXIST);
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$course = $DB->get_record('course', array('id' => $cm->course), '*', MUST_EXIST);
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$customcert = $DB->get_record('customcert', array('id' => $cm->instance), '*', MUST_EXIST);
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$context = context_module::instance($cm->id);
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require_login($course, false, $cm);
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require_capability('mod/customcert:manage', $context);
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// Store the current time in a variable.
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$time = time();
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if (!$template = $DB->get_record('customcert_template', array('name' => $name))) {
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// Create the template.
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$template = new stdClass();
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$template->name = $name;
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$template->timecreated = $time;
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}
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$template->timemodified = $time;
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if (empty($template->id)) {
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$template->id = $DB->insert_record('customcert_template', $template);
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} else {
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$DB->update_record('customcert_template', $template);
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$templatepages = $DB->get_records_menu('customcert_template_pages', array('templateid' => $template->id));
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$DB->delete_records_list('customcert_template_elements', 'templatepageid', array_keys($templatepages));
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$DB->delete_records('customcert_template_pages', array('templateid' => $template->id));
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}
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// Get the pages of the customcert we are copying.
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if ($pages = $DB->get_records('customcert_pages', array('customcertid' => $customcert->id))) {
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// Create an array to store any errors saving an element to a template.
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$errors = array();
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// Loop through and copy the data.
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foreach ($pages as $page) {
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// Insert into the template page table.
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$templatepage = clone($page);
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$templatepage->templateid = $template->id;
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$templatepage->timecreated = $time;
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$templatepage->timemodified = $time;
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$templatepage->id = $DB->insert_record('customcert_template_pages', $templatepage);
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// Get the elements.
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if ($elements = $DB->get_records('customcert_elements', array('pageid' => $page->id))) {
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// Loop through the elements.
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foreach ($elements as $element) {
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// Insert into the template element table.
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$templateelement = clone($element);
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$templateelement->templatepageid = $templatepage->id;
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$templateelement->timecreated = $time;
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$templateelement->timemodified = $time;
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$templateelement->id = $DB->insert_record('customcert_template_elements', $templateelement);
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// Save any other information the element may need to for the template.
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if ($e = customcert_get_element_instance($element)) {
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if (!$e->save_data_to_template($element)) {
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// Remove from the customcert_template_elements table.
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$DB->delete_records('customcert_template_elements', array('id' => $templateelement->id));
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// Add the error message to the array to display later.
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$errors[] = get_string('errorsavingelement', 'customcert', $element->element);
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}
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}
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}
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}
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}
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}
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// Get any errors caused by the loading of an element and put into a message.
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$message = '';
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if (!empty($errors)) {
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foreach ($errors as $e) {
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$message .= $OUTPUT->notification($e) . '<br />';
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}
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}
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// Redirect.
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$url = new moodle_url('/mod/customcert/edit.php', array('cmid' => $cmid));
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redirect($url, $message); |