MDL-68796 core_contentbank: Store view preferences
[moodle.git] / contentbank / files_form.php
CommitLineData
33b8ca26
AA
1<?php
2// This file is part of Moodle - http://moodle.org/
3//
4// Moodle is free software: you can redistribute it and/or modify
5// it under the terms of the GNU General Public License as published by
6// the Free Software Foundation, either version 3 of the License, or
7// (at your option) any later version.
8//
9// Moodle is distributed in the hope that it will be useful,
10// but WITHOUT ANY WARRANTY; without even the implied warranty of
11// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12// GNU General Public License for more details.
13//
14// You should have received a copy of the GNU General Public License
15// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
16
17/**
18 * Upload files to content bank form
19 *
20 * @package core_contentbank
21 * @copyright 2020 Amaia Anabitarte <amaia@moodle.com>
22 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
23 */
24
25defined('MOODLE_INTERNAL') || die();
26
27require_once("$CFG->libdir/formslib.php");
28
29/**
30 * Class contentbank_files_form
31 *
32 * @package core_contentbank
33 * @copyright 2020 Amaia Anabitarte <amaia@moodle.com>
34 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
35 */
36class contentbank_files_form extends moodleform {
37
38 /**
39 * Add elements to this form.
40 */
41 public function definition() {
42 $mform = $this->_form;
43
44 $mform->addElement('hidden', 'contextid', $this->_customdata['contextid']);
45 $mform->setType('contextid', PARAM_INT);
46
47 $options = $this->_customdata['options'];
48 $mform->addElement('filepicker', 'file', get_string('file', 'core_contentbank'), null, $options);
49 $mform->addHelpButton('file', 'file', 'core_contentbank');
50 $mform->addRule('file', null, 'required');
51
52 $this->add_action_buttons(true, get_string('savechanges'));
53
54 $data = $this->_customdata['data'];
55 $this->set_data($data);
56 }
57
58 /**
59 * Validate incoming data.
60 *
61 * @param array $data
62 * @param array $files
63 * @return array
64 */
65 public function validation($data, $files) {
66 $errors = array();
67 $draftitemid = $data['file'];
68 if (file_is_draft_area_limit_reached($draftitemid, $this->_customdata['options']['areamaxbytes'])) {
69 $errors['file'] = get_string('userquotalimit', 'error');
70 }
71 return $errors;
72 }
73}