PHP Zend_Form::setDisplayGroupDecorators方法代码示例

 /**
  * Set Form defaults
  * - disable default decorators
  * - set form & displaygroup decorators
  * - set needed prefix path for bootstrap decorators
  * - set form element decorators
  *
  * @param Zend_Form $form The form instance.
  * @param string $format Standard, minimal, table.
  *
  * @return void
  */
 protected static function setFormDefaults(Zend_Form $form, $format)
 {
     $form->setDisableLoadDefaultDecorators(true);
     $form->setDisplayGroupDecorators(self::$_DisplayGroupDecorator[$format]);
     $form->setDecorators(self::$_FormDecorator[$format]);
     if (self::BOOTSTRAP == $format || self::BOOTSTRAP_MINIMAL == $format) {
         $form->addElementPrefixPath('Dfi_Form_Decorator', 'Dfi/Form/Decorator', Zend_Form::DECORATOR);
         $form->addPrefixPath('Dfi_Form_Decorator', 'Dfi/Form/Decorator', Zend_Form::DECORATOR);
     }
     $form->setElementDecorators(self::$_ElementDecorator[$format]);
     return;
 }

 public function testCanSetAllDisplayGroupDecoratorsAtOnce()
 {
     $this->setupDisplayGroups();
     $this->form->setDisplayGroupDecorators(array(array('Callback', array('callback' => 'strip_tags'))));
     foreach ($this->form->getDisplayGroups() as $element) {
         $this->assertFalse($element->getDecorator('FormElements'));
         $this->assertFalse($element->getDecorator('HtmlTag'));
         $this->assertFalse($element->getDecorator('Fieldset'));
         $this->assertFalse($element->getDecorator('DtDdWrapper'));
         $decorator = $element->getDecorator('Callback');
         $this->assertTrue($decorator instanceof \Zend\Form\Decorator\Callback);
     }
 }

 /**
  * Set the form decorators by the given string format or by the default div style
  *
  * @param object $objForm        Zend_Form pointer-reference
  * @param string $constFormat    Project_Plugin_FormDecoratorDefinition constants
  * @return NULL
  */
 public static function setFormDecorator(Zend_Form $form, $format = self::BOOTSTRAP, $submit_str = 'submit', $cancel_str = 'cancel')
 {
     /**
      * - disable default decorators
      * - set form & displaygroup decorators
      */
     $form->setDisableLoadDefaultDecorators(true);
     $form->setDisplayGroupDecorators(self::$_DisplayGroupDecorator[$format]);
     $form->setDecorators(self::$_FormDecorator[$format]);
     // set needed prefix path for bootstrap decorators
     if ($format == self::BOOTSTRAP) {
         $form->addElementPrefixPath('EasyBib_Form_Decorator', 'EasyBib/Form/Decorator', Zend_Form::DECORATOR);
     }
     // set form element decorators
     $form->setElementDecorators(self::$_ElementDecorator[$format]);
     // set submit button decorators
     if ($form->getElement($submit_str)) {
         $form->getElement($submit_str)->setDecorators(self::$_SubmitDecorator[$format]);
         if ($format == self::BOOTSTRAP) {
             $attribs = $form->getElement($submit_str)->getAttrib('class');
             if (empty($attribs)) {
                 $attribs = array('btn', 'primary');
             } else {
                 if (is_string($attribs)) {
                     $attribs = array($attribs);
                 }
                 $attribs = array_unique(array_merge(array('btn'), $attribs));
             }
             $form->getElement($submit_str)->setAttrib('class', $attribs)->setAttrib('type', 'submit');
             if ($form->getElement($cancel_str)) {
                 $form->getElement($submit_str)->getDecorator('HtmlTag')->setOption('openOnly', true);
             }
         }
     }
     // set cancel button decorators
     if ($form->getElement($cancel_str)) {
         $form->getElement($cancel_str)->setDecorators(self::$_ResetDecorator[$format]);
         if ($format == self::BOOTSTRAP) {
             $attribs = $form->getElement($cancel_str)->getAttrib('class');
             if (empty($attribs)) {
                 $attribs = array('btn');
             } else {
                 if (is_string($attribs)) {
                     $attribs = array($attribs);
                 }
                 $attribs = array_unique(array_merge(array('btn'), $attribs));
             }
             $form->getElement($cancel_str)->setAttrib('class', $attribs)->setAttrib('type', 'reset');
             if ($form->getElement($submit_str)) {
                 $form->getElement($cancel_str)->getDecorator('HtmlTag')->setOption('closeOnly', true);
             }
         }
     }
     // set hidden input decorators
     foreach ($form->getElements() as $e) {
         if ($e->getType() == 'Zend_Form_Element_Hidden') {
             $e->setDecorators(self::$_HiddenDecorator[$format]);
         }
     }
 }

//.........这里部分代码省略.........
     $locations = $location->fetchAll($where, 'name');
     $locationList = array();
     $locationCapacity = array();
     foreach ($locations as $l) {
         $locationList[$l->locationId] = $l->name;
         $locationCapacity['loc_' . $l->locationId] = $l->capacity;
     }
     $locationIds = array_keys($locationList);
     // add the location capacities to the page in js so we can process it as a json object for the "live" max size changing with location selection
     Zend_Layout::getMvcInstance()->getView()->headScript()->appendScript('var locationCapacitiesString = ' . Zend_Json::encode($locationCapacity) . ';');
     $locationElement = $form->createElement('select', 'location', array('label' => 'Location:'));
     $locationElement->setMultiOptions($locationList)->setValue(isset($values['locationId']) ? $values['locationId'] : $locationCapacity['loc_' . $locationIds[0]]);
     $date = $form->createElement('text', 'date', array('label' => 'Date:'));
     $date->setRequired(true)->addFilter('StringTrim')->addFilter('StripTags')->setAttrib('maxlength', '128')->setAttrib('style', 'width: 200px')->setValue(isset($values['date']) ? strftime('%A, %B %e, %Y', strtotime($values['date'])) : '');
     $password = $form->createElement('text', 'password', array('label' => 'Event Password:'));
     $password->addFilter('StringTrim')->addFilter('StripTags')->setAttrib('maxlength', '100')->setValue(isset($values['password']) ? $values['password'] : '');
     // add the start time selector
     $startTimeSub = new Zend_Form_SubForm();
     $startTimeSub->setDecorators(array('FormElements', array('HtmlTag', array('tag' => 'div', 'class' => 'zend_form'))));
     $startTimeSub->setAttrib('class', 'sub');
     $startTimeHour = $startTimeSub->createElement('select', 'hour', array('label' => 'Start Time:'));
     for ($i = 1; $i <= 12; $i++) {
         $startTimeHour->addMultiOption($i, $i);
     }
     $startTimeHour->setDecorators(array(array('ViewHelper', array('helper' => 'formSelect')), array('Label')));
     $startTimeHour->setValue(isset($values['startTime']) ? date('g', strtotime($values['startTime'])) : date('g'));
     $startTimeMinute = $startTimeSub->createElement('select', 'minute');
     for ($i = 0; $i < 60; $i += 5) {
         $startTimeMinute->addMultiOption(str_pad($i, 2, '0', STR_PAD_LEFT), str_pad($i, 2, '0', STR_PAD_LEFT));
     }
     $startTimeMinute->setDecorators(array(array('ViewHelper', array('helper' => 'formSelect'))));
     $startTimeMinute->setValue(isset($values['startTime']) ? date('i', strtotime($values['startTime'])) : date('i'));
     $startTimeMeridian = $startTimeSub->createElement('select', 'meridian');
     $startTimeMeridian->addMultiOption('am', 'AM')->addMultiOption('pm', 'PM')->setDecorators(array(array('ViewHelper', array('helper' => 'formSelect'))));
     $startTimeMeridian->setValue(isset($values['startTime']) ? date('a', strtotime($values['startTime'])) : date('a'));
     $startTimeSub->addElements(array($startTimeHour, $startTimeMinute, $startTimeMeridian));
     // add the end time selector
     $endTimeSub = new Zend_Form_SubForm();
     $endTimeSub->setDecorators(array('FormElements', array('HtmlTag', array('tag' => 'div', 'class' => 'zend_form'))));
     $endTimeSub->setAttrib('class', 'sub');
     $endTimeHour = $endTimeSub->createElement('select', 'hour', array('label' => 'End Time:'));
     for ($i = 1; $i <= 12; $i++) {
         $endTimeHour->addMultiOption($i, $i);
     }
     $endTimeHour->setDecorators(array(array('ViewHelper', array('helper' => 'formSelect')), array('Label')));
     $endTimeHour->setValue(isset($values['endTime']) ? date('g', strtotime($values['endTime'])) : date('g'));
     $endTimeMinute = $endTimeSub->createElement('select', 'minute');
     for ($i = 0; $i < 60; $i += 5) {
         $endTimeMinute->addMultiOption(str_pad($i, 2, '0', STR_PAD_LEFT), str_pad($i, 2, '0', STR_PAD_LEFT));
     }
     $endTimeMinute->setDecorators(array(array('ViewHelper', array('helper' => 'formSelect'))));
     $endTimeMinute->setValue(isset($values['endTime']) ? date('i', strtotime($values['endTime'])) : date('i'));
     $endTimeMeridian = $endTimeSub->createElement('select', 'meridian');
     $endTimeMeridian->addMultiOption('am', 'AM')->addMultiOption('pm', 'PM')->setDecorators(array(array('ViewHelper', array('helper' => 'formSelect'))));
     $endTimeMeridian->setValue(isset($values['endTime']) ? date('a', strtotime($values['endTime'])) : date('a'));
     $endTimeSub->addElements(array($endTimeHour, $endTimeMinute, $endTimeMeridian));
     // get all the users available for the instructor list
     $otAccount = new Ot_Account();
     $accounts = $otAccount->fetchAll(null, array('lastName', 'firstName'))->toArray();
     $instructorList = array();
     foreach ($accounts as $a) {
         $instructorList[$a['accountId']] = $a['lastName'] . ", " . $a['firstName'];
     }
     $instructorElement = $form->createElement('multiselect', 'instructors', array('label' => 'Instructor(s):'));
     $instructorElement->setMultiOptions($instructorList)->setAttrib('size', 10)->setValue(isset($values['instructorIds']) ? $values['instructorIds'] : '');
     $minSize = $form->createElement('text', 'minSize', array('label' => 'Min Size:'));
     $minSize->setRequired(true)->addFilter('StringTrim')->addFilter('StripTags')->setAttrib('maxlength', '64')->setAttrib('style', 'width: 50px;')->setValue(isset($values['minSize']) ? $values['minSize'] : $config->user->defaultMinWorkshopSize->val);
     $maxSize = $form->createElement('text', 'maxSize', array('label' => 'Max Size:'));
     $maxSize->setRequired(true)->addFilter('StringTrim')->addFilter('StripTags')->setAttrib('maxlength', '64')->setAttrib('style', 'width: 50px;')->setValue(isset($values['maxSize']) ? $values['maxSize'] : $locationElement->getValue());
     $waitlistSize = $form->createElement('text', 'waitlistSize', array('label' => 'Waitlist Size:'));
     $waitlistSize->setRequired(true)->addFilter('StringTrim')->addFilter('StripTags')->setAttrib('maxlength', '64')->setAttrib('style', 'width: 50px;')->setValue(isset($values['waitlistSize']) ? $values['waitlistSize'] : $config->user->defaultWorkshopWaitlistSize->val);
     $evaluationType = $form->createElement('select', 'evaluationType', array('label' => 'Evaluation Type:'));
     $evaluationType->setMultiOptions(array('default' => 'Default', 'google' => 'Google Form'))->setRequired(true)->setValue(isset($values['evaluationType']) ? $values['evaluationType'] : 'default');
     $formKey = $form->createElement('textarea', 'formKey', array('label' => 'Google Form Question Key:'));
     $formKey->setAttribs(array('cols' => '10', 'rows' => '5', 'style' => 'width : 250px;'))->addDecorators(array('ViewHelper', 'Errors', 'HtmlTag', array('Label', array('tag' => 'span')), array(array('elementDiv' => 'HtmlTag'), array('tag' => 'div', 'id' => 'formKey', 'class' => 'elm'))))->setValue(isset($values['formKey']) ? $values['formKey'] : '');
     $answerKey = $form->createElement('textarea', 'answerKey', array('label' => 'Google Form Answer Key:'));
     $answerKey->addFilter('StringTrim')->addFilter('StripTags')->setAttribs(array('cols' => '10', 'rows' => '3', 'style' => 'width : 250px;'))->addDecorators(array('ViewHelper', 'Errors', 'HtmlTag', array('Label', array('tag' => 'span')), array(array('elementDiv' => 'HtmlTag'), array('tag' => 'div', 'id' => 'answerKey', 'class' => 'elm'))))->setValue(isset($values['answerKey']) ? $values['answerKey'] : '');
     $submit = $form->createElement('submit', 'submitButton', array('label' => 'Submit'));
     $submit->setDecorators(array(array('ViewHelper', array('helper' => 'formSubmit'))));
     $cancel = $form->createElement('button', 'cancel', array('label' => 'Cancel'));
     $cancel->setAttrib('id', 'cancel');
     $cancel->setDecorators(array(array('ViewHelper', array('helper' => 'formButton'))));
     $form->addElements(array($workshopElement, $locationElement, $password, $date, $evaluationType))->addSubForms(array('startTime' => $startTimeSub, 'endTime' => $endTimeSub))->addElements(array($minSize, $maxSize, $waitlistSize, $instructorElement));
     $form->addDisplayGroup(array('instructors'), 'instructors-group', array('legend' => 'Instructors'));
     $form->addDisplayGroup(array('workshop', 'password', 'location', 'minSize', 'maxSize', 'waitlistSize'), 'generalInformation', array('legend' => 'General Information'));
     $form->setElementDecorators(array('ViewHelper', 'Errors', array('HtmlTag', array('tag' => 'div', 'class' => 'elm')), array('Label', array('tag' => 'span'))))->addElements(array($submit, $cancel));
     $form->addElements(array($evaluationType, $formKey, $answerKey));
     $form->addDisplayGroup(array('evaluationType', 'formKey', 'answerKey'), 'evaluationTypes', array('legend' => 'Evaluations'));
     $form->addDisplayGroup(array('submitButton', 'cancel'), 'buttons');
     $form->setDisplayGroupDecorators(array('FormElements', array('HtmlTag', array('tag' => 'div', 'class' => 'widget-content')), array(array('elementDiv' => 'HtmlTag'), array('tag' => 'div', 'class' => array('widget-footer', 'ui-corner-bottom'), 'placement' => Zend_Form_Decorator_Abstract::APPEND)), array('FieldSet', array('class' => 'formField'))));
     $buttons = $form->getDisplayGroup('buttons');
     $buttons->setDecorators(array('FormElements', array('HtmlTag', array('tag' => 'div', 'style' => 'clear : both;'))));
     if (isset($values['eventId'])) {
         $eventId = $form->createElement('hidden', 'eventId');
         $eventId->setValue($values['eventId']);
         $eventId->setDecorators(array(array('ViewHelper', array('helper' => 'formHidden'))));
         $form->addElement($eventId);
     }
     return $form;
 }