/**
*
* @param WS_Model_Xml_Entity $e
* @throws InvalidArgumentException On properties with dublicate names.
*/
public function addEntity(WS_Model_Xml_Entity $e)
{
if ($this->hasEntity($e->getName())) {
throw new InvalidArgumentException("Entity with name '{$e->getName()}' allready added to the model!");
}
$this->entities[$e->getName()] = $e;
}
protected function parseEntity(SimpleXMLElement $xml)
{
$this->expectTag('entity', $xml);
$attributes = $xml->attributes();
if (!isset($attributes['name'])) {
throw new Exception("Does not have expected attribute name in entity tag!");
}
$entity = new WS_Model_Xml_Entity($attributes['name']);
foreach ($xml as $node) {
$entity->addProperty($this->parseProperty($node));
}
return $entity;
}
/**
* Generates the models base class constructor.
*
* The base class constructor provides an array with all property names to its
* parent constructor (@see WS_Model_AbstractBase).
*
* @param WS_Model_Xml_Entity $entity The entity holds the properties with their names.
*
* @return WS_Model_Template_Method
*/
protected function generateBaseClassConstructor(WS_Model_Xml_Entity $entity)
{
$methodTpl = $this->generateMethod('__construct', WS_Model_Template_Abstract::MODIFIER_PUBLIC);
$argument = $this->tplFactory->createArgumentTemplate();
$argument->setName('data');
$argument->setDefault('null');
$methodTpl->addArgument($argument);
$body = 'parent::__construct(array(';
if ($entity->countProperties()) {
$body .= PHP_EOL;
$index = 0;
foreach ($entity->getProperties() as $property) {
/* @var $property WS_Model_Xml_Property */
if ($index > 0) {
$body .= ',' . PHP_EOL;
}
$body .= WS_Model_Template_Abstract::getIndentation(3);
$body .= "'{$property->getName()}'";
$index++;
}
$body .= PHP_EOL . WS_Model_Template_Abstract::getIndentation(2);
}
$body .= '), $data);';
$methodTpl->setBody($body);
return $methodTpl;
}