public function getTemplatePath(FormItem $item)
{
$pseudoClass = $item->getClassName();
if (isset($this->cache[$pseudoClass])) {
return $this->cache[$pseudoClass];
}
$classHierarchy = self::getClassHierachy($item);
$itemClass = $classHierarchy[0];
foreach ($this->paths as $path) {
// If a custom classname was set, first try a direct hit of it
if ($itemClass != $pseudoClass) {
if ($filePath = $this->getExistingPathForClass($path, $pseudoClass)) {
$this->cache[$pseudoClass] = $filePath;
return $filePath;
}
}
// If not iterate through the class hierarchy from top to bottom
foreach ($classHierarchy as $class) {
if ($filePath = $this->getExistingPathForClass($path, $class)) {
$this->cache[$pseudoClass] = $filePath;
return $filePath;
}
}
}
// No Exceptions inside __toString
trigger_error("No template for FormItem '{$pseudoClass}' found", E_USER_ERROR);
}
public function getName()
{
if (!$this->name) {
return self::phpClassNameToCssClassName($this->getClassName());
}
return parent::getName();
}
protected function updateAttributes(Attributes $attributes)
{
parent::updateAttributes($attributes);
$attributes['value'] = $this->value;
}