. defined('MOODLE_INTERNAL') OR die('not allowed'); require_once($CFG->dirroot.'/mod/apply/item/apply_item_class.php'); require_once($CFG->libdir.'/formslib.php'); class apply_item_label extends apply_item_base { protected $type = "label"; private $presentationoptions = null; private $commonparams; private $item_form; private $context; private $item; public function init() { global $CFG; $this->presentationoptions = array('maxfiles' => EDITOR_UNLIMITED_FILES, 'trusttext'=>true); } public function build_editform($item, $apply, $cm) { global $DB, $CFG; require_once('label_form.php'); //get the lastposition number of the apply_items $position = $item->position; $lastposition = $DB->count_records('apply_item', array('apply_id'=>$apply->id)); if ($position == -1) { $i_formselect_last = $lastposition + 1; $i_formselect_value = $lastposition + 1; $item->position = $lastposition + 1; } else { $i_formselect_last = $lastposition; $i_formselect_value = $item->position; } //the elements for position dropdownlist $positionlist = array_slice(range(0, $i_formselect_last), 1, $i_formselect_last, true); //all items for dependitem $applyitems = apply_get_depend_candidates_for_item($apply, $item); $commonparams = array('cmid'=>$cm->id, 'id'=>isset($item->id) ? $item->id : null, 'typ'=>$item->typ, 'items'=>$applyitems, 'apply_id'=>$apply->id); $this->context = context_module::instance($cm->id); //preparing the editor for new file-api $item->presentationformat = FORMAT_HTML; $item->presentationtrust = 1; // Append editor context to presentation options, giving preference to existing context. $this->presentationoptions = array_merge(array('context' => $this->context), $this->presentationoptions); $item = file_prepare_standard_editor($item, 'presentation', //name of the form element $this->presentationoptions, $this->context, 'mod_apply', 'item', //the filearea $item->id); //build the form $customdata = array('item' => $item, 'common' => $commonparams, 'positionlist' => $positionlist, 'position' => $position, 'presentationoptions' => $this->presentationoptions); $this->item_form = new apply_label_form('edit_item.php', $customdata); } //this function only can used after the call of build_editform() public function show_editform() { $this->item_form->display(); } public function is_cancelled() { return $this->item_form->is_cancelled(); } public function get_data() { if ($this->item = $this->item_form->get_data()) { return true; } return false; } public function save_item() { global $DB; if (!$item = $this->item_form->get_data()) { return false; } if (isset($item->clone_item) AND $item->clone_item) { $item->id = ''; //to clone this item $item->position++; } $item->presentation = ''; $item->hasvalue = $this->get_hasvalue(); if (!$item->id) { $item->id = $DB->insert_record('apply_item', $item); } else { $DB->update_record('apply_item', $item); } $item = file_postupdate_standard_editor($item, 'presentation', $this->presentationoptions, $this->context, 'mod_apply', 'item', $item->id); $DB->update_record('apply_item', $item); return $DB->get_record('apply_item', array('id'=>$item->id)); } public function print_item($item) { global $DB, $CFG; require_once($CFG->libdir . '/filelib.php'); //is the item a template? if (!$item->apply_id AND $item->template) { $template = $DB->get_record('apply_template', array('id'=>$item->template)); if ($template->ispublic) { $context = get_system_context(); } else { $context = context_course::instance($template->course); } $filearea = 'template'; } else { $cm = get_coursemodule_from_instance('apply', $item->apply_id); $context = context_module::instance($cm->id); $filearea = 'item'; } $item->presentationformat = FORMAT_HTML; $item->presentationtrust = 1; $output = file_rewrite_pluginfile_urls($item->presentation, 'pluginfile.php', $context->id, 'mod_apply', $filearea, $item->id); $formatoptions = array('overflowdiv'=>true, 'trusted'=>$CFG->enabletrusttext); echo format_text($output, FORMAT_HTML, $formatoptions); } /** * print the item at the edit-page of apply * * @global object * @param object $item * @return void */ public function print_item_preview($item) { global $OUTPUT, $DB; $align = right_to_left() ? 'right' : 'left'; $item->outside_style = ''; $item->item_style = ''; $output = ''; $output .= '