protected function _pass($controller, $action, $parameters = array())
{
$name = ucfirst($controller);
$this->_controller = $controller;
$this->_action = $action;
try {
$instance = new $name(array("parameters" => $parameters));
Registry::set("controller", $instance);
} catch (\Framework\Database\Exception $e) {
throw new \Framework\Database\Exception($e->getMessage());
} catch (\Exception $e) {
throw new Exception\Controller("Controller {$name} not found " . $name);
}
if (!method_exists($instance, $action)) {
$instance->willRenderLayoutView = false;
$instance->willRenderActionView = false;
throw new Exception\Action("Action {$action} not found");
}
$inspector = new Inspector($instance);
$methodMeta = $inspector->getMethodMeta($action);
if (!empty($methodMeta["@protected"]) || !empty($methodMeta["@private"])) {
throw new Exception\Action("Action {$action} not found");
}
$hooks = function ($meta, $type) use($inspector, $instance) {
if (isset($meta[$type])) {
$run = array();
foreach ($meta[$type] as $method) {
$hookMeta = $inspector->getMethodMeta($method);
if (in_array($method, $run) && !empty($hookMeta["@once"])) {
continue;
}
$instance->{$method}();
$run[] = $method;
}
}
};
$hooks($methodMeta, "@before");
call_user_func_array(array($instance, $action), is_array($parameters) ? $parameters : array());
$hooks($methodMeta, "@after");
// unset controller to fire the __destruct magic method
Registry::erase("controller");
}
public function getColumns()
{
if (empty($_columns)) {
$primaries = 0;
$columns = array();
$class = StringMethods::classNameWithoutNamespace(get_class($this));
$types = $this->types;
$inspector = new Inspector($this);
$properties = $inspector->getClassProperties();
$first = function ($array, $key) {
if (!empty($array[$key]) && sizeof($array[$key]) == 1) {
return $array[$key][0];
}
return null;
};
foreach ($properties as $property) {
$propertyMeta = $inspector->getPropertyMeta($property);
if (!empty($propertyMeta["@column"])) {
$name = preg_replace("#^_#", "", $property);
$primary = !empty($propertyMeta["@primary"]);
$type = $first($propertyMeta, "@type");
$length = $first($propertyMeta, "@length");
$index = !empty($propertyMeta["@index"]);
$readwrite = !empty($propertyMeta["@readwrite"]);
$read = !empty($propertyMeta["@read"]) || $readwrite;
$write = !empty($propertyMeta["@write"]) || $readwrite;
$validate = !empty($propertyMeta["@validate"]) ? $propertyMeta["@validate"] : false;
$label = $first($propertyMeta, "@label");
if (!in_array($type, $types)) {
throw new Exception\Type("{$type} is not a valid type");
}
if ($primary) {
$primaries++;
}
$columns[$name] = array("raw" => $property, "name" => $name, "primary" => $primary, "type" => $type, "length" => $length, "index" => $index, "read" => $read, "write" => $write, "validate" => $validate, "label" => $label);
}
}
if ($primaries !== 1) {
throw new Exception\Primary("{$class} must have exactly one @primary column");
}
$this->_columns = $columns;
}
return $this->_columns;
}
