PHP MoodleQuickForm类代码示例

 /**
  * Add question-type specific form fields.
  *
  * @param MoodleQuickForm $mform the form being built.
  */
 function definition_inner(&$mform)
 {
     //don't need these default elements :
     $mform->removeElement('defaultgrade');
     $mform->removeElement('penalty');
     $mform->addElement('hidden', 'defaultgrade', 0);
 }

 /**
  * Add the disabledIf values.
  *
  * @param   MoodleQuickForm $mform      The form to add configuration to.
  */
 public static function add_disabled_constraints_to_form(\MoodleQuickForm $mform)
 {
     $myvalue = \tool_usertours\target::get_target_constant_for_class(get_class());
     foreach (array_keys(self::$forcedsettings) as $settingname) {
         $mform->disabledIf($settingname, 'targettype', 'eq', $myvalue);
     }
 }

 /**
  * Add autocomplete to a form text field
  *
  * @param MoodleQuickForm $mform Moodle form
  * @param array|moodle_url $options Array of autocomplete options, if $hiddenfieldname is
  *                       passed, array indexes are considered record IDs
  * @param string $textfieldname The text field's name
  * @param string $hiddenfieldname The hidden field's name.  If passed,
  *                                the option index will be set to this hidden
  *                                value when its option value is selected in
  *                                the text field
  * @param string $width The pixel width of the text field (Due to YUI, must
  *                      use width instead of size)
  * @return void
  * @link http://developer.yahoo.com/yui/examples/autocomplete/ac_basic_array.html What you get with no $hiddenfieldname
  * @link http://developer.yahoo.com/yui/examples/autocomplete/ac_itemselect.html What you get with $hiddenfieldname
  */
 public function mform_autocomplete($mform, $options, $textfieldname, $hiddenfieldname = '', $width = '300')
 {
     global $PAGE;
     $url = NULL;
     $data = NULL;
     // Generate data source
     if ($options instanceof moodle_url) {
         $url = $options->out(false);
     } else {
         $data = array();
         foreach ($options as $optionid => $option) {
             if (empty($hiddenfieldname)) {
                 $data[] = $option;
             } else {
                 $data[] = (object) array('text' => $option, 'id' => $optionid);
             }
         }
     }
     $fields = array('text');
     if (!empty($hiddenfieldname)) {
         $fields[] = 'id';
     }
     $module = array('name' => 'local_mr_framework', 'fullpath' => '/local/mr/framework/assets/javascript.js', 'requires' => array('yui2-yahoo', 'yui2-dom', 'yui2-event', 'yui2-datasource', 'yui2-json', 'yui2-connection', 'yui2-get', 'yui2-animation', 'yui2-autocomplete'));
     $arguments = array((object) array('fieldname' => $textfieldname, 'hiddenfieldname' => $hiddenfieldname, 'width' => $width, 'url' => $url, 'data' => $data, 'fields' => $fields));
     $PAGE->requires->js_init_call('M.local_mr.init_mr_html_autocomplete', $arguments, true, $module);
     // $PAGE->requires->css('/lib/yui/2.8.1/build/autocomplete/assets/autocomplete-core.css');
     // $PAGE->requires->css('/lib/yui/2.8.1/build/autocomplete/assets/skins/sam/autocomplete.css');
     // Update form - need to force some attributes and add the javascript
     $mform->updateElementAttr($textfieldname, array('autocomplete' => 'off', 'style' => "width: {$width}px;"));
     // Add ID to hidden field so javascript can find it
     if (!empty($hiddenfieldname)) {
         $mform->updateElementAttr($hiddenfieldname, array('id' => "id_{$hiddenfieldname}"));
     }
 }

 /**
  * @param MoodleQuickForm $mform
  */
 protected function specific_definition(MoodleQuickForm $mform)
 {
     $mform->addElement('header', 'configheader', get_string('blocksettings', 'block'));
     $options = ['tree' => get_string('config_type_tree', 'block_activity_tree'), 'prev_next' => get_string('config_type_prev_next', 'block_activity_tree')];
     $mform->addElement('select', 'config_type', get_string('config_type', 'block_activity_tree'), $options);
     $mform->setDefault('config_type', 'tree');
 }

 /**
  * Add question-type specific form fields.
  *
  * @param MoodleQuickForm $mform the form being built.
  */
 protected function definition_inner($mform)
 {
     // We don't need this default element.
     $mform->removeElement('defaultmark');
     $mform->addElement('hidden', 'defaultmark', 0);
     $mform->setType('defaultmark', PARAM_RAW);
 }

 /**
  * Get form elements for grading form
  *
  * @param stdClass $grade
  * @param MoodleQuickForm $mform
  * @param stdClass $data
  * @return bool true if elements were added to the form
  */
 public function get_form_elements($grade, MoodleQuickForm $mform, stdClass $data)
 {
     $fileoptions = $this->get_file_options();
     $gradeid = $grade ? $grade->id : 0;
     $data = file_prepare_standard_filemanager($data, 'files', $fileoptions, $this->assignment->get_context(), 'assignfeedback_file', ASSIGNFEEDBACK_FILE_FILEAREA, $gradeid);
     $mform->addElement('filemanager', 'files_filemanager', '', null, $fileoptions);
     return true;
 }

 protected function other_preference_fields(MoodleQuickForm $mform) {
     if (quiz_has_grades($this->_customdata['quiz'])) {
         $mform->addElement('selectyesno', 'slotmarks',
                 get_string('showdetailedmarks', 'quiz_overview'));
     } else {
         $mform->addElement('hidden', 'slotmarks', 0);
     }
 }

 public function add_preflight_check_form_fields(mod_quiz_preflight_check_form $quizform, MoodleQuickForm $mform, $attemptid)
 {
     $mform->addElement('header', 'passwordheader', get_string('password'));
     $mform->addElement('static', 'passwordmessage', '', get_string('requirepasswordmessage', 'quizaccess_password'));
     // Don't use the 'proper' field name of 'password' since that get's
     // Firefox's password auto-complete over-excited.
     $mform->addElement('password', 'quizpassword', get_string('quizpassword', 'quizaccess_password'), array('autofocus' => 'true'));
 }

 /**
  * @param MoodleQuickForm $mform
  */
 function add_submit_buttons($mform)
 {
     $buttons = array();
     $buttons[] =& $mform->createElement('submit', 'submitbutton', get_string('filter', 'local_mr'));
     $buttons[] =& $mform->createElement('submit', 'resetbutton', get_string('reset', 'local_mr'));
     $mform->addGroup($buttons, 'buttons', '', array(' '), false);
     $mform->registerNoSubmitButton('reset');
 }

 /**
  * Extends the standard instance config form with custom
  * fields for moodletxt specifically
  * @param MoodleQuickForm $form Form to extend
  * @version 2011072201
  * @since 2011072201
  */
 protected function specific_definition($form)
 {
     // Section header title according to language file.
     $form->addElement('header', 'configheader', get_string('headerinstanceconfig', 'block_moodletxt'));
     // The title of the block
     $form->addElement('text', 'config_title', get_string('labelblocktitle', 'block_moodletxt'));
     $form->setDefault('config_title', get_string('blocktitle', 'block_moodletxt'));
     $form->setType('config_title', PARAM_MULTILANG);
 }

 /**
  * Create the form element used to define the weight of the cell
  * 
  * @param MoodleQuickForm   $form
  * @param int $row          row number
  * @param int $col          column number
  * @return object
  */
 public function create_cell_element($form, $row, $col, $multiple)
 {
     $cell_name = $this->cell_name($row, $col, $multiple);
     if ($multiple) {
         return $form->createElement('checkbox', $cell_name, 'label');
     } else {
         return $form->createElement('radio', $cell_name, '', '', $col);
     }
 }

 public function add_to_moodleform_testinput(MoodleQuickForm $mform)
 {
     $values = $this->get_choices();
     if (empty($values)) {
         $mform->addElement('static', $this->name, stack_string('ddl_empty'));
     } else {
         $mform->addElement('select', $this->name, $this->name, $values);
     }
 }

 /**
  * Add question-type specific form fields.
  *
  * @param MoodleQuickForm $mform the form being built.
  */
 function definition_inner(&$mform)
 {
     $menu = array(get_string('caseno', 'quiz'), get_string('caseyes', 'quiz'));
     $mform->addElement('select', 'usecase', get_string('casesensitive', 'quiz'), $menu);
     $mform->addElement('static', 'answersinstruct', get_string('correctanswers', 'quiz'), get_string('filloutoneanswer', 'quiz'));
     $mform->closeHeaderBefore('answersinstruct');
     $creategrades = get_grade_options();
     $this->add_per_answer_fields($mform, get_string('answerno', 'qtype_shortanswer', '{no}'), $creategrades->gradeoptions);
 }

 /**
  * Builds the form to edit instance settings
  *
  * @param MoodleQuickForm $mform
  */
 protected function specific_definition($mform)
 {
     // Section header title according to language file.
     $mform->addElement('header', 'configheader', get_string('blocksettings', 'block'));
     // Set the title for the block.
     $mform->addElement('text', 'config_title', get_string('configtitle', 'block_filtered_course_list'));
     $mform->setDefault('config_title', get_string('blockname', 'block_filtered_course_list'));
     $mform->setType('config_title', PARAM_TEXT);
 }

 /**
  * @param MoodleQuickForm $mform
  */
 protected function specific_definition($mform)
 {
     // Section header title according to language file.
     $mform->addElement('header', 'configheader', get_string('blocksettings', 'block'));
     // A sample string variable with a default value.
     $mform->addElement('text', 'config_text', get_string('blockstring', 'block_simplehtml'));
     $mform->setDefault('config_text', 'default value');
     $mform->setType('config_text', PARAM_RAW);
 }