/** * Validating the autoload generator class to use * * @param string $generator_class * @return bool */ public static function validateAutoloadGenerator($generator_class) { if (class_exists($generator_class)) { $parents = class_parents($generator_class); $autoload_abstract = Config::getInternal('assets-autoload-generator-abstract'); return in_array($autoload_abstract, $parents); } return false; }
/** * Automatic assets loading from an Assets package declare in a `composer.json` * * @return void * @throws \DomainException if the preset doesn't exist or doesn't implement required interface * @throws \LogicException if the statement doesn't exist */ public function load() { if (!empty($this->_statements)) { return; } foreach ($this->data as $type => $item) { if (!is_array($item)) { $item = array($item); } $use_statements = Config::get('use-statements'); $adapter_name = isset($use_statements[$type]) ? $use_statements[$type] : null; if (!empty($adapter_name)) { $cls_name = 'AssetsManager\\Package\\PresetAdapter\\' . $adapter_name; if (@class_exists($cls_name)) { $interfaces = class_implements($cls_name); $config_interface = Config::getInternal('assets-preset-adapter-interface'); if (in_array($config_interface, $interfaces)) { if (!isset($this->_statements[$type])) { $this->_statements[$type] = array(); } foreach ($item as $item_ctt) { if (!is_array($item_ctt)) { $item_ctt = array($item_ctt); } $statement = new $cls_name($item_ctt, $this); $statement->parse(); $this->_statements[$type][] = $statement; } } else { throw new \DomainException(sprintf('Preset statement class "%s" must implement interface "%s"!', $cls_name, $config_interface)); } } else { throw new \DomainException(sprintf('Preset statement class "%s" not found!', $cls_name)); } } else { throw new \LogicException(sprintf('Unknown preset statement type "%s" in preset "%s"!', $type, $this->getName())); } } }
/** * Build a new preset instance * * @param string $preset_name * @return \AssetsManager\Package\Preset * @throws \DomainException if the preset class can't be found or doesn't implement required interface * @throws \InvalidArgumentException if the preset can't be found */ protected function _buildNewPreset($preset_name) { $preset = isset($this->presets_data[$preset_name]) ? $this->presets_data[$preset_name]['data'] : null; if (!empty($preset)) { $package = $this->getPackage($this->presets_data[$preset_name]['package']); $cls_name = Config::get('assets-preset-class'); if (@class_exists($cls_name)) { $interfaces = class_implements($cls_name); $config_interface = Config::getInternal('assets-preset-interface'); if (in_array($config_interface, $interfaces)) { $preset_object = new $cls_name($preset_name, $preset, $package); return $preset_object; } else { throw new \DomainException(sprintf('Preset class "%s" must implement interface "%s"!', $cls_name, $config_interface)); } } else { throw new \DomainException(sprintf('Preset class "%s" not found!', $cls_name)); } } else { throw new \InvalidArgumentException(sprintf('Unknown preset "%s"!', $preset_name)); } return null; }