PHP Zend_Form::addDecorator方法代码示例

 /**
  * Set form decorators.
  */
 protected function setupForm()
 {
     // remove default decorators and add own
     $this->form->clearDecorators();
     $this->form->addDecorator('FormElements');
     $this->form->addDecorator('HtmlTag', array('tag' => 'dl', 'id' => $this->form->getId(), 'class' => 'form_view'));
 }

 /**
  * Set form decorators. basically replacing the default <dl> with a <ul>
  */
 protected function setupForm()
 {
     // remove default decorators and add own
     $this->form->clearDecorators();
     $this->form->addDecorator('FormElements');
     $this->form->addDecorator('HtmlTag', array('tag' => 'ul'));
     $this->form->addDecorator('Form');
 }

 public function addSubForm(Zend_Form $form, $name, $order = null)
 {
     $form->loadDefaultDecorators();
     $form->removeDecorator('Form');
     $form->addDecorator('Fieldset')->addDecorator('DtDdWrapper');
     $form->setElementsBelongTo($name);
     return parent::addSubForm($form, $name, $order);
 }

 public function testCanRetrieveSingleDecoratorRegisteredAsDecoratorObjectUsingShortName()
 {
     $this->form->clearDecorators();
     $this->assertFalse($this->form->getDecorator('viewHelper'));
     $decorator = new \Zend\Form\Decorator\ViewHelper();
     $this->form->addDecorator($decorator);
     $test = $this->form->getDecorator('viewHelper');
     $this->assertSame($decorator, $test);
 }

 /**
  * initForm
  * @author Thomas Schedler <tsh@massiveart.com>
  * @version 1.0
  */
 protected function initForm()
 {
     $this->objForm = new Zend_Form();
     /**
      * Use our own PluginLoader
      */
     $objLoader = new PluginLoader();
     $objLoader->setPluginLoader($this->objForm->getPluginLoader(PluginLoader::TYPE_FORM_ELEMENT));
     $objLoader->setPluginType(PluginLoader::TYPE_FORM_ELEMENT);
     $this->objForm->setPluginLoader($objLoader, PluginLoader::TYPE_FORM_ELEMENT);
     /**
      * clear all decorators
      */
     $this->objForm->clearDecorators();
     /**
      * add standard decorators
      */
     $this->objForm->addDecorator('TabContainer');
     $this->objForm->addDecorator('FormElements');
     $this->objForm->addDecorator('Form');
     /**
      * add form prefix path
      */
     $this->objForm->addPrefixPath('Form_Decorator', GLOBAL_ROOT_PATH . 'library/massiveart/generic/forms/decorators/', 'decorator');
     /**
      * elements prefixes
      */
     $this->objForm->addElementPrefixPath('Form_Decorator', GLOBAL_ROOT_PATH . 'library/massiveart/generic/forms/decorators/', 'decorator');
     /**
      * regions prefixes
      */
     $this->objForm->addDisplayGroupPrefixPath('Form_Decorator', GLOBAL_ROOT_PATH . 'library/massiveart/generic/forms/decorators/');
     $this->objForm->setAttrib('id', 'genForm');
     $this->objForm->setAttrib('onsubmit', 'return false;');
     $this->objForm->addElement('hidden', 'id', array('decorators' => array('Hidden')));
     $this->objForm->addElement('text', 'title', array('label' => $this->core->translate->_('title', false), 'decorators' => array('Input'), 'columns' => 12, 'class' => 'text keyfield', 'required' => true));
     $this->objForm->addElement('text', 'key', array('label' => $this->core->translate->_('key', false), 'decorators' => array('Input'), 'columns' => 12, 'class' => 'text', 'required' => true));
     $this->objForm->addDisplayGroup(array('title', 'key'), 'main-resource');
     $this->objForm->getDisplayGroup('main-resource')->setLegend($this->core->translate->_('General_information', false));
     $this->objForm->getDisplayGroup('main-resource')->setDecorators(array('FormElements', 'Region'));
     $arrGroups = array();
     $sqlStmt = $this->core->dbh->query("SELECT `id`, `title` FROM `groups` ORDER BY `title`")->fetchAll();
     foreach ($sqlStmt as $arrSql) {
         $arrGroups[$arrSql['id']] = $arrSql['title'];
     }
     $this->objForm->addElement('multiCheckbox', 'groups', array('label' => $this->core->translate->_('groups', false), 'value' => $this->arrGroups, 'decorators' => array('Input'), 'columns' => 6, 'class' => 'multiCheckbox', 'MultiOptions' => $arrGroups));
     $this->objForm->addDisplayGroup(array('groups'), 'groups-group');
     $this->objForm->getDisplayGroup('groups-group')->setLegend($this->core->translate->_('Resource_groups', false));
     $this->objForm->getDisplayGroup('groups-group')->setDecorators(array('FormElements', 'Region'));
 }

 public function getForm()
 {
     $form = new Zend_Form();
     $form->setName($this->poClass . "_form");
     $schema = $this->schema->getSchema();
     foreach ($this->getEditableProperties() as $propertyName => $property) {
         $methodName = 'get' . ucfirst($propertyName) . 'Element';
         if (method_exists($this, $methodName)) {
             $form->addElement($this->{$methodName}());
             continue;
         }
         $dbField = $schema[$this->poDef->table]->fields[$property->columnName];
         $dbType = $dbField->type;
         switch ($dbType) {
             case 'integer':
             case 'timestamp':
             case 'boolean':
                 $element = new Zend_Form_Element_Text($propertyName);
                 $element->addValidator('allnum');
                 $element->addFilter('int');
                 break;
             case 'float':
             case 'decimal':
                 $element = new Zend_Form_Element_Text($propertyName);
                 break;
             case 'blob':
             case 'clob':
                 $element = new Zend_Form_Element_Textarea($propertyName);
                 break;
             case 'text':
             case 'time':
             case 'date':
             default:
                 $element = new Zend_Form_Element_Text($propertyName);
                 break;
         }
         if (list($relatedClassName, $relationDef) = $this->isFK($property->columnName)) {
             $element = new Zend_Form_Element_Select($propertyName);
             $pos = ezcPersistentSessionInstance::get();
             $q = $pos->createFindQuery($relatedClassName);
             $this->queryHook($q);
             $list = $pos->find($q, $relatedClassName);
             $element->options = $list;
             $element->addFilter('int');
         }
         if (!$this->isNullProperty($property->columnName, $this->poDef->table)) {
             $element->setRequired(true)->addValidator('NotEmpty');
         }
         $element->setLabel($propertyName);
         $form->addElement($element);
     }
     $submit = new Zend_Form_Element_Submit('submit');
     $submit->setLabel('Submit');
     $form->addElement($submit);
     $form->clearDecorators();
     $form->addDecorator('FormElements')->addDecorator('HtmlTag', array('tag' => '<ul>'))->addDecorator('Form');
     $form->setElementDecorators(array(array('ViewHelper'), array('Errors'), array('Description'), array('Label', array('separator' => ' ')), array('HtmlTag', array('tag' => 'li', 'class' => 'element-group'))));
     // buttons do not need labels
     $submit->setDecorators(array(array('ViewHelper'), array('Description'), array('HtmlTag', array('tag' => 'li', 'class' => 'submit-group'))));
     $form->setView(new Zend_View());
     return $form;
 }

 /**
  * Fuegt Anker fuer Positionierung des Formulars im Browser hinzu.
  *
  * Durch den Anker springt der Browser nach einem POST zu der gewuenschten Stelle, zum Beispiel dem gerade neu
  * hinzugefuegten Unterformular.
  *
  * @param Zend_Form $subform
  */
 protected function _addAnker($subform)
 {
     $subform->addDecorator(array('currentAnker' => 'HtmlTag'), array('tag' => 'a', 'placement' => 'prepend', 'name' => 'current'));
 }

<?php

ini_set('include_path', ini_get('include_path') . PATH_SEPARATOR . '/path/to/zend/library');
require_once 'Zend/Loader.php';
Zend_Loader::registerAutoload();
$request = new Zend_Controller_Request_Http();
$view = new Zend_View();
/**
 * Example showing usage of array notation using setElementsBelongTo
 * on the form level, for shipping/billing addresses.
 */
$form = new Zend_Form();
$form->setView($view);
$form->addDecorator('Description', array('escape' => false, 'placement' => 'PREPEND'));
$form->setDescription('<h3>Using setElementsBelongTo</h3>');
$form->setElementsBelongTo('shipping');
$form->addElement('text', 'recipient', array('label' => 'Ship to', 'required' => true));
$form->addElement('text', 'address', array('label' => 'Address', 'required' => true));
$form->addElement('submit', 'submit', array('label' => 'Submit'));
if ($request->isPost()) {
    if ($form->isValid($request->getPost())) {
        echo 'Order placed, Thank you!';
    } else {
        echo 'You have errors in your form, please check';
    }
}
echo $form->render();

 /**
  * initForm
  * @author Thomas Schedler <tsh@massiveart.com>
  * @version 1.0
  */
 protected function initForm()
 {
     $this->objForm = new Zend_Form();
     /**
      * Use our own PluginLoader
      */
     $objLoader = new PluginLoader();
     $objLoader->setPluginLoader($this->objForm->getPluginLoader(PluginLoader::TYPE_FORM_ELEMENT));
     $objLoader->setPluginType(PluginLoader::TYPE_FORM_ELEMENT);
     $this->objForm->setPluginLoader($objLoader, PluginLoader::TYPE_FORM_ELEMENT);
     /**
      * clear all decorators
      */
     $this->objForm->clearDecorators();
     /**
      * add standard decorators
      */
     $this->objForm->addDecorator('TabContainer');
     $this->objForm->addDecorator('FormElements');
     $this->objForm->addDecorator('Form');
     /**
      * add form prefix path
      */
     $this->objForm->addPrefixPath('Form_Decorator', GLOBAL_ROOT_PATH . 'library/massiveart/generic/forms/decorators/', 'decorator');
     /**
      * elements prefixes
      */
     $this->objForm->addElementPrefixPath('Form_Decorator', GLOBAL_ROOT_PATH . 'library/massiveart/generic/forms/decorators/', 'decorator');
     /**
      * regions prefixes
      */
     $this->objForm->addDisplayGroupPrefixPath('Form_Decorator', GLOBAL_ROOT_PATH . 'library/massiveart/generic/forms/decorators/');
     $arrGroupTypeOptions = array();
     $sqlStmt = $this->core->dbh->query("SELECT `id`, `title` FROM `groupTypes`")->fetchAll();
     foreach ($sqlStmt as $arrSql) {
         $arrGroupTypeOptions[$arrSql['id']] = ucfirst($arrSql['title']);
     }
     $this->objForm->setAttrib('id', 'genForm');
     $this->objForm->setAttrib('onsubmit', 'return false;');
     $this->objForm->addElement('hidden', 'id', array('decorators' => array('Hidden')));
     $this->objForm->addElement('text', 'title', array('label' => $this->core->translate->_('title', false), 'decorators' => array('Input'), 'columns' => 12, 'class' => 'text keyfield', 'required' => true));
     $this->objForm->addElement('text', 'key', array('label' => $this->core->translate->_('key', false), 'decorators' => array('Input'), 'columns' => 12, 'class' => 'text', 'required' => true));
     $this->objForm->addElement('textarea', 'description', array('label' => $this->core->translate->_('description', false), 'decorators' => array('Input'), 'columns' => 12, 'class' => 'text'));
     $this->objForm->addElement('multiCheckbox', 'groupTypes', array('label' => $this->core->translate->_('groupTypes', false), 'value' => $this->arrGroupTypes, 'decorators' => array('Input'), 'columns' => 6, 'class' => 'multiCheckbox', 'MultiOptions' => $arrGroupTypeOptions));
     $this->objForm->addDisplayGroup(array('title', 'key', 'description', 'groupTypes'), 'main-group', array('columns' => 9));
     $this->objForm->getDisplayGroup('main-group')->setLegend($this->core->translate->_('General_information', false));
     $this->objForm->getDisplayGroup('main-group')->setDecorators(array('FormElements', 'Region'));
     $arrPermissionOptions = array();
     $sqlStmt = $this->core->dbh->query("SELECT `id`, UCASE(`title`) AS title FROM `permissions`")->fetchAll();
     foreach ($sqlStmt as $arrSql) {
         $arrPermissionOptions[$arrSql['id']] = $arrSql['title'];
     }
     $arrLanguageOptions = array();
     $arrLanguageOptions['0'] = $this->core->translate->_('All_languages', false);
     $sqlStmt = $this->core->dbh->query("SELECT `id`, `title` FROM `languages`")->fetchAll();
     foreach ($sqlStmt as $arrSql) {
         $arrLanguageOptions[$arrSql['id']] = $arrSql['title'];
     }
     $strRegionInstances = '';
     $intRegionCounter = 0;
     /**
      * create group permisson regions
      */
     foreach ($this->arrPermissions as $arrPermission) {
         $intRegionCounter++;
         $this->objForm->addElement('radio', 'language_' . $intRegionCounter, array('label' => $this->core->translate->_('language', false), 'value' => $arrPermission['language'], 'decorators' => array('Input'), 'columns' => 6, 'class' => 'radio', 'MultiOptions' => $arrLanguageOptions));
         $this->objForm->addElement('multiCheckbox', 'permissions_' . $intRegionCounter, array('label' => $this->core->translate->_('permissions', false), 'value' => $arrPermission['permissions'], 'decorators' => array('Input'), 'columns' => 6, 'class' => 'multiCheckbox', 'MultiOptions' => $arrPermissionOptions));
         $this->objForm->addDisplayGroup(array('language_' . $intRegionCounter, 'permissions_' . $intRegionCounter), 'Permission_' . $intRegionCounter, array('columns' => 9, 'regionTypeId' => 1, 'collapsable' => 0, 'regionCounter' => $intRegionCounter, 'regionId' => 'Permission', 'regionExt' => $intRegionCounter, 'isMultiply' => true, 'regionTitle' => $this->core->translate->_('Language_specific', false)));
         $this->objForm->getDisplayGroup('Permission_' . $intRegionCounter)->setLegend($this->core->translate->_('Permissions', false));
         $this->objForm->getDisplayGroup('Permission_' . $intRegionCounter)->setDecorators(array('FormElements', 'Region'));
         $strRegionInstances .= '[' . $intRegionCounter . ']';
     }
     $this->objForm->addElement('radio', 'language_REPLACE_n', array('label' => $this->core->translate->_('language', false), 'decorators' => array('Input'), 'columns' => 6, 'class' => 'radio', 'MultiOptions' => $arrLanguageOptions));
     $this->objForm->addElement('multiCheckbox', 'permissions_REPLACE_n', array('label' => $this->core->translate->_('permissions', false), 'decorators' => array('Input'), 'columns' => 6, 'class' => 'multiCheckbox', 'MultiOptions' => $arrPermissionOptions));
     $this->objForm->addDisplayGroup(array('language_REPLACE_n', 'permissions_REPLACE_n'), 'Permission_REPLACE_n', array('columns' => 9, 'regionTypeId' => 1, 'collapsable' => 0, 'regionId' => 'Permission', 'regionExt' => 'REPLACE_n', 'isMultiply' => true, 'isEmptyWidget' => true, 'regionTitle' => $this->core->translate->_('Language_specific', false)));
     $this->objForm->getDisplayGroup('Permission_REPLACE_n')->setLegend('Rechte');
     $this->objForm->getDisplayGroup('Permission_REPLACE_n')->setDecorators(array('FormElements', 'Region'));
     $this->objForm->addElement('hidden', 'Region_Permission_Instances', array('value' => $strRegionInstances, 'decorators' => array('Hidden')));
     $this->objForm->addElement('hidden', 'Region_Permission_Order', array('value' => '', 'decorators' => array('Hidden')));
 }