/** * Defines the form used to add calendar subscriptions. */ public function definition() { $mform = $this->_form; $courseid = optional_param('course', 0, PARAM_INT); $mform->addElement('header', 'addsubscriptionform', get_string('importcalendarheading', 'calendar')); // Name. $mform->addElement('text', 'name', get_string('subscriptionname', 'calendar'), array('maxsize' => '255', 'size' => '40')); $mform->addRule('name', get_string('required'), 'required'); $mform->setType('name', PARAM_TEXT); // Import from (url | importfile). $mform->addElement('html', get_string('importfrominstructions', 'calendar')); $choices = array(CALENDAR_IMPORT_FROM_FILE => get_string('importfromfile', 'calendar'), CALENDAR_IMPORT_FROM_URL => get_string('importfromurl', 'calendar')); $mform->addElement('select', 'importfrom', get_string('importcalendarfrom', 'calendar'), $choices); $mform->setDefault('importfrom', CALENDAR_IMPORT_FROM_URL); // URL. $mform->addElement('text', 'url', get_string('importfromurl', 'calendar'), array('maxsize' => '255', 'size' => '50')); // Cannot set as PARAM_URL since we need to allow webcal:// protocol. $mform->setType('url', PARAM_RAW); $mform->setForceLtr('url'); // Poll interval $choices = calendar_get_pollinterval_choices(); $mform->addElement('select', 'pollinterval', get_string('pollinterval', 'calendar'), $choices); $mform->setDefault('pollinterval', 604800); $mform->addHelpButton('pollinterval', 'pollinterval', 'calendar'); $mform->setType('pollinterval', PARAM_INT); // Import file $mform->addElement('filepicker', 'importfile', get_string('importfromfile', 'calendar'), null, array('accepted_types' => '.ics')); // Disable appropriate elements depending on import from value. $mform->disabledIf('pollinterval', 'importfrom', 'eq', CALENDAR_IMPORT_FROM_FILE); $mform->disabledIf('url', 'importfrom', 'eq', CALENDAR_IMPORT_FROM_FILE); $mform->disabledIf('importfile', 'importfrom', 'eq', CALENDAR_IMPORT_FROM_URL); // Eventtype: 0 = user, 1 = global, anything else = course ID. list($choices, $groups) = calendar_get_eventtype_choices($courseid); $mform->addElement('select', 'eventtype', get_string('eventkind', 'calendar'), $choices); $mform->addRule('eventtype', get_string('required'), 'required'); $mform->setType('eventtype', PARAM_ALPHA); if (!empty($groups) and is_array($groups)) { $groupoptions = array(); foreach ($groups as $group) { $groupoptions[$group->id] = $group->name; } $mform->addElement('select', 'groupid', get_string('typegroup', 'calendar'), $groupoptions); $mform->setType('groupid', PARAM_INT); $mform->disabledIf('groupid', 'eventtype', 'noteq', 'group'); } $mform->addElement('hidden', 'course'); $mform->setType('course', PARAM_INT); $mform->addElement('submit', 'add', get_string('add')); }
/** * Creates a form to perform actions on a given subscription. * * @param stdClass $subscription * @param int $courseid * @return string */ protected function subscription_action_form($subscription, $courseid) { // Assemble form for the subscription row. $html = html_writer::start_tag('form', array('action' => new moodle_url('/calendar/managesubscriptions.php'), 'method' => 'post')); if (empty($subscription->url)) { // Don't update an iCal file, which has no URL. $html .= html_writer::empty_tag('input', array('type' => 'hidden', 'name' => 'pollinterval', 'value' => '0')); } else { // Assemble pollinterval control. $html .= html_writer::start_tag('div', array('style' => 'float:left;')); $html .= html_writer::start_tag('select', array('name' => 'pollinterval')); foreach (calendar_get_pollinterval_choices() as $k => $v) { $attributes = array(); if ($k == $subscription->pollinterval) { $attributes['selected'] = 'selected'; } $attributes['value'] = $k; $html .= html_writer::tag('option', $v, $attributes); } $html .= html_writer::end_tag('select'); $html .= html_writer::end_tag('div'); } $html .= html_writer::start_tag('div', array('style' => 'float:right;')); $html .= html_writer::empty_tag('input', array('type' => 'hidden', 'name' => 'sesskey', 'value' => sesskey())); $html .= html_writer::empty_tag('input', array('type' => 'hidden', 'name' => 'course', 'value' => $courseid)); $html .= html_writer::empty_tag('input', array('type' => 'hidden', 'name' => 'id', 'value' => $subscription->id)); if (!empty($subscription->url)) { $html .= html_writer::tag('button', get_string('update'), array('type' => 'submit', 'name' => 'action', 'value' => CALENDAR_SUBSCRIPTION_UPDATE)); } $html .= html_writer::tag('button', get_string('remove'), array('type' => 'submit', 'name' => 'action', 'value' => CALENDAR_SUBSCRIPTION_REMOVE)); $html .= html_writer::end_tag('div'); $html .= html_writer::end_tag('form'); return $html; }