示例#1
0
 public function html($html = null)
 {
     if ($html !== null) {
         return parent::html($html);
     }
     $addBtn = '<div class="button-separator"><button type="button" class="format-child-add button">Add</button></div>';
     $toolbar = sprintf('<div class="button-toolbar"><div>%s</div></div>', $this->getToolbarButtons());
     $html = '<script type="js-template">' . $this->getTemplate()->toHtml("{$addBtn} {$toolbar}") . '</script>';
     foreach ($this as $child) {
         $html .= $child->toHtml("{$addBtn} {$toolbar}");
     }
     $html .= "<div>{$addBtn}</div>";
     return $html;
 }
示例#2
0
 /**
  * {@inheritDoc}
  */
 public function val($value = null)
 {
     if ($value === null) {
         return parent::val();
     }
     $this->children = [];
     if ($value) {
         foreach ($value as $key => $value) {
             $child = isset($this->children[$key]) ? $this->children[$key] : $this->createDuplicate($key);
             $child->val($value);
         }
     }
     return $this;
 }