PHP FormView::get方法代码示例

 /**
  * @param \Symfony\Component\Form\FormView $view
  * @param \Symfony\Component\Form\FormInterface $form
  */
 public function buildView(FormView $view, FormInterface $form)
 {
     $sonataAdmin = $form->getAttribute('sonata_admin');
     // avoid to add extra information not required by non admin field
     if ($form->getAttribute('sonata_admin_enabled', true)) {
         $sonataAdmin['value'] = $form->getData();
         // add a new block types, so the Admin Form element can be tweaked based on the admin code
         $types = $view->get('types');
         $baseName = str_replace('.', '_', $sonataAdmin['field_description']->getAdmin()->getCode());
         $baseType = $types[count($types) - 1];
         $types[] = sprintf('%s_%s', $baseName, $baseType);
         $types[] = sprintf('%s_%s_%s', $baseName, $sonataAdmin['field_description']->getName(), $baseType);
         if ($sonataAdmin['block_name']) {
             $types[] = $sonataAdmin['block_name'];
         }
         $view->set('types', $types);
         $view->set('sonata_admin_enabled', true);
         $view->set('sonata_admin', $sonataAdmin);
         $attr = $view->get('attr', array());
         if (!isset($attr['class'])) {
             $attr['class'] = $sonataAdmin['class'];
         }
         $view->set('attr', $attr);
     } else {
         $view->set('sonata_admin_enabled', false);
     }
     $view->set('sonata_admin', $sonataAdmin);
 }

 /**
  * {@inheritdoc}
  */
 public function buildView(FormView $view, FormInterface $form, array $options)
 {
     $choiceList = $form->getAttribute('choice_list');
     // We should not load anything right now when loading via ajax
     $view->set('multiple', $form->getAttribute('multiple'))->set('expanded', $form->getAttribute('expanded'))->set('preferred_choices', array())->set('choices', array())->set('separator', '-------------------')->set('empty_value', $form->getAttribute('empty_value'));
     if ($view->get('multiple') && !$view->get('expanded')) {
         // Add "[]" to the name in case a select tag with multiple options is
         // displayed. Otherwise only one of the selected options is sent in the
         // POST request.
         $view->set('full_name', $view->get('full_name') . '[]');
     }
 }

 public function buildView(FormView $view, FormInterface $form)
 {
     $choices = $form->getAttribute('choice_list')->getChoices();
     $preferred = array_flip($form->getAttribute('preferred_choices'));
     $view->set('multiple', $form->getAttribute('multiple'))->set('expanded', $form->getAttribute('expanded'))->set('preferred_choices', array_intersect_key($choices, $preferred))->set('choices', array_diff_key($choices, $preferred))->set('separator', '-------------------')->set('empty_value', '');
     if ($view->get('multiple') && !$view->get('expanded')) {
         // Add "[]" to the name in case a select tag with multiple options is
         // displayed. Otherwise only one of the selected options is sent in the
         // POST request.
         $view->set('full_name', $view->get('full_name') . '[]');
     }
 }

 public function zform(\Symfony\Component\Form\FormView $field)
 {
     $attr = $field->get('attr', array());
     $attr['class'] = 'zTextForm';
     $field->set('attr', $attr);
     return $this->helper->render(array('field' => $field, 'id' => 1));
 }

 /**
  * @param \Symfony\Component\Form\FormView      $view
  * @param \Symfony\Component\Form\FormInterface $form
  */
 public function buildView(FormView $view, FormInterface $form)
 {
     $format = $form->getAttribute('format');
     $imageSrc = $view->get('image_src');
     if ($imageSrc !== null && $format !== null) {
         $view->set('image_src', $this->imManager->getUrl($format, $imageSrc));
     }
 }

 /**
  * {@inheritdoc}
  */
 public function buildView(FormView $view, FormInterface $form)
 {
     $values = $view->get('value');
     $selecteds = array_flip($values);
     $choices_selected = $choices_unselected = array();
     //Rebuilds choices
     foreach ($this->choices as $key => $choice) {
         if (isset($selecteds[$key])) {
             $choices_selected[$key] = $choice;
         } else {
             $choices_unselected[$key] = $choice;
         }
     }
     $view->set('choices_selected', $choices_selected);
     $view->set('choices_unselected', $choices_unselected);
 }

 protected function renderSection(FormView $view, $section, array $variables = array())
 {
     $template = null;
     $blocks = $view->get('types');
     if ('widget' === $section || 'row' === $section) {
         array_unshift($blocks, '_' . $view->get('id'));
     }
     foreach ($blocks as &$block) {
         $block = $block . '_' . $section;
         $template = $this->lookupTemplate($block);
         if ($template) {
             break;
         }
     }
     if (!$template) {
         throw new FormException(sprintf('Unable to render form as none of the following blocks exist: "%s".', implode('", "', $blocks)));
     }
     if ('widget' === $section || 'row' === $section) {
         $view->setRendered();
     }
     return $this->render($template, array_merge($view->all(), $variables));
 }

 /**
  * Get password.
  * TODO: 無理矢理パスワードを取得してる為、もうちょい考えてみる
  */
 public function getPassword(FormView $view)
 {
     $method = 'get' . ucfirst($view->get('name'));
     return $view->getParent()->get('value')->{$method}();
 }

 public function render(FormView $form, $variables, FormRenderer $renderer)
 {
     return $form->get('multipart') ? 'enctype="multipart/form-data"' : '';
 }

 /**
  * Returns the name of the template to use to render the block
  *
  * @param FormView $view  The form view
  * @param string   $block The name of the block
  *
  * @return string|Boolean The template logical name or false when no template is found
  */
 protected function lookupTemplate(FormView $view, $block)
 {
     $file = $block . '.html.php';
     $id = $view->get('id');
     if (!isset($this->templates[$id][$block])) {
         $template = false;
         $themes = $view->hasParent() ? array() : $this->resources;
         if (isset($this->themes[$id])) {
             $themes = array_merge($themes, $this->themes[$id]);
         }
         for ($i = count($themes) - 1; $i >= 0; --$i) {
             if ($this->engine->exists($templateName = $themes[$i] . ':' . $file)) {
                 $template = $templateName;
                 break;
             }
         }
         if (false === $template && $view->hasParent()) {
             $template = $this->lookupTemplate($view->getParent(), $block);
         }
         $this->templates[$id][$block] = $template;
     }
     return $this->templates[$id][$block];
 }

    /**
     * Renders a template.
     *
     * 1. This function first looks for a block named "_<view id>_<section>",
     * 2. if such a block is not found the function will look for a block named
     *    "<type name>_<section>",
     * 3. the type name is recursively replaced by the parent type name until a
     *    corresponding block is found
     *
     * @param FormView  $view       The form view
     * @param string    $section    The section to render (i.e. 'row', 'widget', 'label', ...)
     * @param array     $variables  Additional variables
     *
     * @return string The html markup
     *
     * @throws FormException if no template block exists to render the given section of the view
     */
    protected function renderSection(FormView $view, $section, array $variables = array())
    {
        $mainTemplate = in_array($section, array('row', 'widget'));
        if ($mainTemplate && $view->isRendered()) {

                return '';
        }

        $template = null;
        $types = $view->get('types');
        $types[] = '_'.$view->get('proto_id', $view->get('id'));

        for ($i = count($types) - 1; $i >= 0; $i--) {
            $types[$i] .= '_'.$section;
            $template = $this->lookupTemplate($types[$i]);

            if ($template) {
                $html = $this->render($view, $template, $variables);

                if ($mainTemplate) {
                    $view->setRendered();
                }

                return $html;
            }
        }

        throw new FormException(sprintf('Unable to render form as none of the following blocks exist: "%s".', implode('", "', $types)));
    }

 protected function render(FormView $view, $section, array $variables = array())
 {
     $mainTemplate = in_array($section, array('widget', 'row'));
     if ($mainTemplate && $view->isRendered()) {
         return '';
     }
     $id = '_' . $view->get('proto_id', $view->get('id'));
     $template = $id . $section;
     $renderer = $this->getRenderer();
     if (isset($this->varStack[$template])) {
         $typeIndex = $this->varStack[$template]['typeIndex'] - 1;
         $types = $this->varStack[$template]['types'];
         $this->varStack[$template]['variables'] = array_replace_recursive($this->varStack[$template]['variables'], $variables);
     } else {
         $types = $view->get('types');
         $types[] = $id;
         $typeIndex = count($types) - 1;
         $this->varStack[$template] = array('variables' => array_replace_recursive($view->all(), $variables), 'types' => $types);
     }
     do {
         $types[$typeIndex] .= '_' . $section;
         if (isset($renderer[$types[$typeIndex]])) {
             $this->varStack[$template]['typeIndex'] = $typeIndex;
             $html = $renderer[$types[$typeIndex]]->render($view, $this->varStack[$template]['variables'], $this);
             if ($mainTemplate) {
                 $view->setRendered();
             }
             unset($this->varStack[$template]);
             return $html;
         }
     } while (--$typeIndex >= 0);
     throw new FormException(sprintf('Unable to render the form as none of the following renderer exist: "%s".', implode('", "', array_reverse($types))));
 }

 /**
  * Renders a template.
  *
  * 1. This function first looks for a block named "_<view id>_<section>",
  * 2. if such a block is not found the function will look for a block named
  *    "<type name>_<section>",
  * 3. the type name is recursively replaced by the parent type name until a
  *    corresponding block is found
  *
  * @param FormView  $view       The form view
  * @param string    $section    The section to render (i.e. 'row', 'widget', 'label', ...)
  * @param array     $variables  Additional variables
  *
  * @return string The html markup
  *
  * @throws FormException if no template block exists to render the given section of the view
  */
 protected function renderSection(FormView $view, $section, array $variables = array())
 {
     $mainTemplate = in_array($section, array('row', 'widget'));
     if ($mainTemplate && $view->isRendered()) {
         return '';
     }
     $template = null;
     $blocks = $view->get('types');
     array_unshift($blocks, '_' . $view->get('id'));
     foreach ($blocks as &$block) {
         $block = $block . '_' . $section;
         $template = $this->lookupTemplate($block);
         if ($template) {
             break;
         }
     }
     if (!$template) {
         throw new FormException(sprintf('Unable to render form as none of the following blocks exist: "%s".', implode('", "', $blocks)));
     }
     $html = $this->render($view, $template, $variables);
     if ($mainTemplate) {
         $view->setRendered();
     }
     return $html;
 }

 /**
  * {@inheritdoc}
  */
 public function buildView(FormView $view, FormInterface $form)
 {
     $choiceList = $form->getAttribute('choice_list');
     $view->set('multiple', $form->getAttribute('multiple'))->set('expanded', $form->getAttribute('expanded'))->set('preferred_choices', $choiceList->getPreferredViews())->set('choices', $choiceList->getRemainingViews())->set('separator', '-------------------')->set('empty_value', $form->getAttribute('empty_value'));
     if ($view->get('multiple') && !$view->get('expanded')) {
         // Add "[]" to the name in case a select tag with multiple options is
         // displayed. Otherwise only one of the selected options is sent in the
         // POST request.
         $view->set('full_name', $view->get('full_name') . '[]');
     }
 }

 /**
  */
 public function isChoiceSelected(FormView $view, $choice)
 {
     return FormUtil::isChoiceSelected($choice, $view->get('value'));
 }