public function definition()
{
global $CFG;
$mform = $this->_form;
// Don't forget the underscore!
if (isset($this->_customdata['record']) && is_object($this->_customdata['record'])) {
$data = $this->_customdata['record'];
}
//resourceItem: ID (readonly, hidden)
$mform->addElement('hidden', 'id');
$mform->setType('id', PARAM_INT);
$categories = $this->get_categories();
foreach ($categories as $k => $v) {
$checkbox[$k] = $mform->createElement('checkbox', $k, null, $v);
}
$categories = $mform->addGroup($checkbox, 'categories', get_string('category'), '<br/>');
//TODO: this doesnt work
$mform->addGroupRule('categories', 'You must select at least one category.', 'required', null, 1);
//resourceItem: Title
$mform->addElement('text', 'title', get_string('title', 'local_courseblog'), array('style' => 'width: 100%'));
// Add elements to your form
$mform->setType('title', PARAM_TEXT);
//Set type of element
$mform->addRule('title', get_string('missingtitle'), 'required', null, 'client');
$mform->addRule('title', get_string('maximumchars', '', 255), 'maxlength', 255, 'client');
$mform->addElement('text', 'author', get_string('author', 'local_courseblog'), array('style' => 'width: 100%'));
// Add elements to your form
$mform->setType('author', PARAM_TEXT);
//Set type of element
$mform->addRule('author', get_string('maximumchars', '', 128), 'maxlength', 128, 'client');
$mform->addElement('text', 'author_url', get_string('author_url', 'local_courseblog'), array('style' => 'width: 100%'));
// Add elements to your form
$mform->setType('author_url', PARAM_URL);
//Set type of element
$mform->addRule('author_url', get_string('maximumchars', '', 1024), 'maxlength', 1024, 'client');
//Date
$mform->addElement('date_selector', 'post_date', get_string('post_date', 'local_courseblog'));
$mform->addRule('post_date', get_string('missingdate'), 'required', null, 'server');
//Excerpt
$mform->addElement('textarea', 'entry_excerpt', get_string("excerpt", 'local_courseblog'), 'wrap="virtual" rows="20" cols="50"');
$mform->addElement('text', 'short_excerpt', get_string('short_excerpt', 'local_courseblog'), array('style' => 'width: 100%'));
// Add elements to your form
$mform->setType('short_excerpt', PARAM_TEXT);
//Set type of element
$mform->addRule('short_excerpt', get_string('maximumchars', '', 100), 'maxlength', 100, 'client');
//Entry
$entry_text = $mform->addElement('editor', 'entry_text', get_string('entry_body', 'local_courseblog'));
$mform->setType('entry_text', PARAM_RAW);
$mform->addRule('entry_text', get_string('missingfield'), 'required', null, 'client');
if (isset($data)) {
$curr = local_courseblog_get_single_entry($data->id);
foreach ($curr['categories'] as $c) {
$data->categories[$c] = true;
}
$this->set_data($data);
$entry_text->setValue(array('text' => $data->entry_text));
}
$this->add_action_buttons();
}
/// Build page
$returnurl = $CFG->wwwroot . '/local/courseblog/view.php';
$PAGE->set_url($returnurl);
$PAGE->set_context($systemcontext);
//page layout
$PAGE->set_pagelayout('standard');
$data = new stdClass();
$data->url = new moodle_url($returnurl);
$data->wwwroot = $CFG->wwwroot;
$data->blog_title = get_config('local_courseblog')->title;
$PAGE->navbar->add(get_config('local_courseblog')->title, new moodle_url('/local/courseblog/view.php'), global_navigation::TYPE_CUSTOM);
$category = optional_param('category', false, PARAM_INT);
$post_id = optional_param('post', false, PARAM_INT);
$categories = local_courseblog_get_categories("id");
if ($post_id != false) {
$post = local_courseblog_get_single_entry($post_id);
if ($category != false) {
$PAGE->navbar->add($categories[$category]['category'], new moodle_url('/local/courseblog/view.php', array('category' => $category)), global_navigation::TYPE_CUSTOM);
}
$PAGE->navbar->add($post['title'], new moodle_url('/local/courseblog/view.php', array('post' => $post_id)), global_navigation::TYPE_CUSTOM);
$data->id = $post_id;
$data->title = $post['title'];
$data->content = $post['entry_text'];
$data->date = date("F j, Y", $post['post_date']);
if (strlen($post['author']) > 0) {
$data->author = $post['author'];
if (strlen($post['author_url']) > 0) {
$data->author_url = $post['author_url'];
}
}
$j = 0;
