/moodle/mod/forum/post_form.php
PHP | 143 lines | 103 code | 36 blank | 4 comment | 25 complexity | cb45376eb89da046e22992c69220fdcb MD5 | raw file
Possible License(s): GPL-2.0, LGPL-2.1, BSD-3-Clause, LGPL-2.0
- <?php // $Id: post_form.php,v 1.21.2.7 2009/09/26 16:25:48 skodak Exp $
- require_once($CFG->libdir.'/formslib.php');
- class mod_forum_post_form extends moodleform {
- function definition() {
- global $CFG;
- $mform =& $this->_form;
- $course = $this->_customdata['course'];
- $cm = $this->_customdata['cm'];
- $coursecontext = $this->_customdata['coursecontext'];
- $modcontext = $this->_customdata['modcontext'];
- $forum = $this->_customdata['forum'];
- $post = $this->_customdata['post']; // hack alert
- // the upload manager is used directly in post precessing, moodleform::save_files() is not used yet
- $this->set_upload_manager(new upload_manager('attachment', true, false, $course, false, $forum->maxbytes, true, true));
- $mform->addElement('header', 'general', '');//fill in the data depending on page params
- //later using set_data
- $mform->addElement('text', 'subject', get_string('subject', 'forum'), 'size="48"');
- $mform->setType('subject', PARAM_TEXT);
- $mform->addRule('subject', get_string('required'), 'required', null, 'client');
- $mform->addRule('subject', get_string('maximumchars', '', 255), 'maxlength', 255, 'client');
- $mform->addElement('htmleditor', 'message', get_string('message', 'forum'), array('cols'=>50, 'rows'=>30));
- $mform->setType('message', PARAM_RAW);
- $mform->addRule('message', get_string('required'), 'required', null, 'client');
- $mform->setHelpButton('message', array('reading', 'writing', 'questions', 'richtext'), false, 'editorhelpbutton');
- $mform->addElement('format', 'format', get_string('format'));
- if (isset($forum->id) && forum_is_forcesubscribed($forum)) {
- $mform->addElement('static', 'subscribemessage', get_string('subscription', 'forum'), get_string('everyoneissubscribed', 'forum'));
- $mform->addElement('hidden', 'subscribe');
- $mform->setType('subscribe', PARAM_INT);
- $mform->setHelpButton('subscribemessage', array('subscription', get_string('subscription', 'forum'), 'forum'));
- } else if (isset($forum->forcesubscribe)&& $forum->forcesubscribe != FORUM_DISALLOWSUBSCRIBE ||
- has_capability('moodle/course:manageactivities', $coursecontext)) {
- $options = array();
- $options[0] = get_string('subscribestop', 'forum');
- $options[1] = get_string('subscribestart', 'forum');
- $mform->addElement('select', 'subscribe', get_string('subscription', 'forum'), $options);
- $mform->setHelpButton('subscribe', array('subscription', get_string('subscription', 'forum'), 'forum'));
- } else if ($forum->forcesubscribe == FORUM_DISALLOWSUBSCRIBE) {
- $mform->addElement('static', 'subscribemessage', get_string('subscription', 'forum'), get_string('disallowsubscribe', 'forum'));
- $mform->addElement('hidden', 'subscribe');
- $mform->setType('subscribe', PARAM_INT);
- $mform->setHelpButton('subscribemessage', array('subscription', get_string('subscription', 'forum'), 'forum'));
- }
- if ($forum->maxbytes != 1 && has_capability('mod/forum:createattachment', $modcontext)) { // 1 = No attachments at all
- $mform->addElement('file', 'attachment', get_string('attachment', 'forum'));
- $mform->setHelpButton('attachment', array('attachment', get_string('attachment', 'forum'), 'forum'));
- }
- if (empty($post->id) && has_capability('moodle/course:manageactivities', $coursecontext)) { // hack alert
- $mform->addElement('checkbox', 'mailnow', get_string('mailnow', 'forum'));
- }
- if (!empty($CFG->forum_enabletimedposts) && !$post->parent && has_capability('mod/forum:viewhiddentimedposts', $coursecontext)) { // hack alert
- $mform->addElement('header', '', get_string('displayperiod', 'forum'));
- $mform->addElement('date_selector', 'timestart', get_string('displaystart', 'forum'), array('optional'=>true));
- $mform->setHelpButton('timestart', array('displayperiod', get_string('displayperiod', 'forum'), 'forum'));
- $mform->addElement('date_selector', 'timeend', get_string('displayend', 'forum'), array('optional'=>true));
- $mform->setHelpButton('timeend', array('displayperiod', get_string('displayperiod', 'forum'), 'forum'));
- } else {
- $mform->addElement('hidden', 'timestart');
- $mform->setType('timestart', PARAM_INT);
- $mform->addElement('hidden', 'timeend');
- $mform->setType('timeend', PARAM_INT);
- $mform->setConstants(array('timestart'=> 0, 'timeend'=>0));
- }
- if (groups_get_activity_groupmode($cm, $course)) { // hack alert
- if (empty($post->groupid)) {
- $groupname = get_string('allparticipants');
- } else {
- $group = groups_get_group($post->groupid);
- $groupname = format_string($group->name);
- }
- $mform->addElement('static', 'groupinfo', get_string('group'), $groupname);
- }
- //-------------------------------------------------------------------------------
- // buttons
- if (isset($post->edit)) { // hack alert
- $submit_string = get_string('savechanges');
- } else {
- $submit_string = get_string('posttoforum', 'forum');
- }
- $this->add_action_buttons(false, $submit_string);
- $mform->addElement('hidden', 'course');
- $mform->setType('course', PARAM_INT);
- $mform->addElement('hidden', 'forum');
- $mform->setType('forum', PARAM_INT);
- $mform->addElement('hidden', 'discussion');
- $mform->setType('discussion', PARAM_INT);
- $mform->addElement('hidden', 'parent');
- $mform->setType('parent', PARAM_INT);
- $mform->addElement('hidden', 'userid');
- $mform->setType('userid', PARAM_INT);
- $mform->addElement('hidden', 'groupid');
- $mform->setType('groupid', PARAM_INT);
- $mform->addElement('hidden', 'edit');
- $mform->setType('edit', PARAM_INT);
- $mform->addElement('hidden', 'reply');
- $mform->setType('reply', PARAM_INT);
- }
- function validation($data, $files) {
- $errors = parent::validation($data, $files);
- if (($data['timeend']!=0) && ($data['timestart']!=0)
- && $data['timeend'] <= $data['timestart']) {
- $errors['timeend'] = get_string('timestartenderror', 'forum');
- }
- return $errors;
- }
- }
- ?>