/**
*
* @param string $moduleName
* @param array $defaults
* @return Ac_Module
*/
public static function factory($moduleName, $defaults = array())
{
$path = $moduleName == "app" ? AC_PATH_APP : AC_PATH_MODULES . $moduleName . _DS;
if (!is_dir($path)) {
Ac::log()->fatal($path, "Module not found at given path", __FILE__, __LINE__);
}
$moduleClass = 'Module_' . ucfirst($moduleName);
$classFound = false;
//Try to load the moduleClass using the HMVC power
if (Ac::loader()->autoload($moduleClass)) {
$classFound = true;
} else {
//Lookup under the module /classes dir
$moduleFile = $path . 'classes' . _DS . 'module' . _DS . strtolower($moduleName) . '.php';
if (is_readable($moduleFile)) {
include_once $moduleFile;
if (class_exists($moduleClass, false)) {
$classFound = true;
}
}
}
if ($classFound) {
return new $moduleClass($defaults);
} else {
return new Ac_Module($moduleName, $defaults);
}
}
/**
* Process a template and return its content
* @param string $template Template filename
* @param array $vars Variables passed to the template
* @return string|false The template contents
*/
public static function process($template, array $vars = array())
{
static::$level++;
extract($vars, EXTR_OVERWRITE);
ob_start();
try {
include $template;
$content = ob_get_contents();
ob_end_clean();
static::$level--;
} catch (Exception $e) {
Ac::log()->error($e->getMessage(), "Ac_View error " . $e->getCode(), $e->getFile(), $e->getLine());
$content = false;
@ob_end_clean();
static::$level--;
}
return $content;
}
public function __construct($data = null)
{
$this->table = static::tableName();
$this->primary = static::constant("PRIMARY_KEY");
if (is_numeric($data)) {
$properties = Ac::db()->findBy($this->table, $this->primary, $data, null, 1, null, Ac_Storage_Database_PDO::FETCH_ASSOC_FIRST);
if (!$this->exists($properties)) {
Ac::log()->error(array($data, $this), "This {$this->table} record does not exist", __FILE__, __LINE__);
$properties = array();
}
} elseif ($data instanceof Ac_Model_Record_PDO) {
$properties = $data->properties();
} elseif ($data instanceof stdClass) {
$properties = (array) $data;
} else {
$properties = $data;
//array ?
}
if (empty($properties)) {
$properties = array();
}
parent::__construct($properties);
}
/**
* Returns the Ac_Log instance or calls the Ac_Log::log() function if some parameter is passed
* @param mixed $data
* @param string $label
* @param array $options
* @return Ac_Log|void
*/
public static function log()
{
if (empty(self::$log)) {
$log_class = self::config("log.class", "Ac_Log_File");
self::$log = new $log_class();
if (!self::$log instanceof Ac_Log) {
self::exception("{$log_class} is not a valid Ac_Log instance");
}
}
if (func_num_args() > 0) {
return call_user_func_array(array(self::$log, 'log'), func_get_args());
}
return self::$log;
}
/**
* Clean all existing output buffers
* @return string The resulting output buffer.
*/
public function cleanOb()
{
$ob = "";
while (ob_get_level() > 0) {
$ob .= ob_get_clean();
}
$ob = trim($ob);
if (!empty($ob)) {
Ac::log()->log($ob, "Output Buffer detected before send response", array("filename" => "output.log"));
}
return $ob;
}
