/**
* This method attempts to call the specified getter/setter.
*
* @access public
* @param string $method the name of the method to be
* called
* @param array $args the arguments passed
* @return mixed the result of the method
*/
public function __call($method, $args)
{
if (preg_match('/^get[_a-zA-Z0-9]+$/', $method)) {
$properties = preg_split('/_+/', substr($method, 3));
$key = null;
$value = $this->models;
foreach ($properties as $property) {
$key = $property;
if (!property_exists($value, $key)) {
return null;
}
$value = $value->{$key};
}
$field = new MappingService\Data\Field(MappingService\Data\FormatType::canonical());
if (is_object($value)) {
$properties = get_object_vars($value);
foreach ($properties as $key => $value) {
$field->putItem($key, $value);
}
} else {
$field->putItem($key, $value);
}
return $field;
}
return null;
}
/**
* This method returns the data in the model's format and will handle the transformation
* if necessary.
*
* @access public
* @return \Unicity\MappingService\Data\Field the data in the model's format
*/
public function toModelFormat()
{
$field = new MappingService\Data\Field(MappingService\Data\FormatType::model(), $this->field);
$field->setInfo($this->field->getInfo());
return $field;
}
/**
* This method attempts to call a getter.
*
* @access protected
* @param string $scope the scope of the getter
* @param string $field the name of the field
* @return \Unicity\MappingService\Data\Field the aggregated field data
* @throws \Unicity\Throwable\Parse\Exception indicates that there is a parsing
* problem
*/
protected function __getter($scope, $field)
{
$nodes = $this->resource->xpath("/translators/translator[@name='{$this->name}']/fields/field[@name='{$field}' and @scope='{$scope}']");
if (count($nodes) > 0) {
$attributes = $nodes[0]->attributes();
$aggregated_field = new MappingService\Data\Field(MappingService\Data\FormatType::model());
$items = $nodes->children();
foreach ($items as $item) {
$attributes = $item->attributes();
if (!isset($attributes['name'])) {
throw new Throwable\Parse\Exception('Unable to parse ":scope" method in translator.', array(':scope' => $scope));
}
$name = $this->__valueOf($attributes['name']);
if (isset($attributes['location'])) {
$segments = explode('.', $this->__valueOf($attributes['location']));
if (count($segments) > 0) {
$property = $this->models;
foreach ($segments as $segment) {
$property = $property->{$segment};
}
$aggregated_field->putItem($name, $property);
}
}
}
if (isset($attributes['translation'])) {
$translation = $this->__valueOf($attributes['translation']);
return $translation::factory($aggregated_field)->toCanonicalFormat();
}
return $aggregated_field;
}
}