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Symfony plain/choice widget (sfWidgetFormChoiceOrPlain)

/ Published in: PHP
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  1. <?php
  2.  
  3. /**
  4.  * Sample usage: $this->widgetSchema['type'] = new sfWidgetFormChoiceOrPlain(array('choices' => sfConfig::get('types'), 'plain' => !$this->getObject()->isNew()));
  5.  *
  6.  * @author     Luã de Souza
  7.  */
  8. class sfWidgetFormChoiceOrPlain extends sfWidgetFormChoice
  9. {
  10.   protected function configure($options = array(), $attributes = array())
  11.   {
  12.     parent::configure($options, $attributes);
  13.  
  14.     $this->addOption('plain', false);
  15.   }
  16.  
  17.   public function render($name, $value = null, $attributes = array(), $errors = array())
  18.   {
  19.     if ($this->getOption('plain')) {
  20.  
  21.       $attributes = array_merge(array('class'=>'frozen'), $attributes);
  22.  
  23.       $hidden   = new sfWidgetFormInputHidden();
  24.       $choices  = $this->getOption('choices');
  25.       $label    = $value ? $choices[$value] : $value;
  26.  
  27.       return $this->renderContentTag('div', $label, $attributes) . $hidden->render($name, $value);
  28.     } else {
  29.       if ($this->getOption('multiple'))
  30.       {
  31.         $attributes['multiple'] = 'multiple';
  32.  
  33.         if ('[]' != substr($name, -2))
  34.         {
  35.           $name .= '[]';
  36.         }
  37.       }
  38.  
  39.       if (!$this->getOption('renderer') && !$this->getOption('renderer_class') && $this->getOption('expanded'))
  40.       {
  41.         unset($attributes['multiple']);
  42.       }
  43.  
  44.       return parent::getRenderer()->render($name, $value, $attributes, $errors);
  45.     }
  46.   }
  47. }

URL: http://www.lsouza.pro.br

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