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<?php |
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|
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namespace FluentForm\Framework\Foundation; |
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|
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use FluentForm\App\Modules\Activator; |
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use FluentForm\App\Modules\Deactivator; |
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|
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class Bootstrap |
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{ |
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/** |
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* The main plugin file path |
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* @var strring |
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*/ |
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protected static $file = null; |
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|
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/** |
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* The base dir path of the plugin |
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* @var strring |
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*/ |
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protected static $basePath = null; |
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|
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/** |
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* The app config (/config/app.php) |
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* @var strring |
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*/ |
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protected static $config = array(); |
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|
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/** |
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* Conveniently start the framework |
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* @param string $file |
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* @return $ */ |
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public static function run($file) |
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{ |
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static::init($file); |
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static::registerHooks(); |
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static::registerAutoLoader(); |
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static::registerApplication(); |
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} |
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|
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/** |
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* Initialize the framework |
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* @param string $file [the main plugin file path] |
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* @return void |
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*/ |
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public static function init($file) |
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{ |
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static::$file = $file; |
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|
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static::$basePath = plugin_dir_path($file); |
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|
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if (file_exists($activator = static::$basePath.'app/Modules/Activator.php')) { |
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include_once $activator; |
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} |
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|
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if (file_exists($deactivator = static::$basePath.'app/Modules/Deactivator.php')) { |
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include_once $deactivator; |
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} |
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} |
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|
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/** |
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* Register activation/deactivation hooks |
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* @return void |
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*/ |
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public static function registerHooks() |
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{ |
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static::registerActivationHook(); |
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static::registerDeactivationHook(); |
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} |
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|
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/** |
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* Register activation hook |
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* @return bool |
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*/ |
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public static function registerActivationHook() |
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{ |
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return register_activation_hook( |
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static::$file, array(__CLASS__, 'activate') |
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); |
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} |
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|
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/** |
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* Register deactivation hook |
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* @return bool |
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*/ |
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public static function registerDeactivationHook() |
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{ |
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return register_deactivation_hook( |
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static::$file, array(__CLASS__, 'deactivate') |
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); |
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} |
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|
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/** |
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* Validate and activate the plugin |
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* @return void |
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*/ |
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public static function activate() |
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{ |
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static::validatePlugin(); |
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if (class_exists('FluentForm\App\Modules\Activator')) { |
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(new Activator)->handleActivation(static::$file); |
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} |
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} |
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|
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/** |
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* Deactivate the plugin |
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* @return void |
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*/ |
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public static function deactivate() |
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{ |
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// Framework specific implementation if necessary... |
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if (class_exists('FluentForm\App\Modules\Deactivator')) { |
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(new Deactivator)->handleDeactivation(static::$file); |
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} |
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} |
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|
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/** |
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* Validate the plugin by checking all rquired files/settings |
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* @return void |
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*/ |
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public static function validatePlugin() |
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{ |
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if(!file_exists($glueJson = static::$basePath.'glue.json')) { |
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die('The [glue.json] file is missing from "'.static::$basePath.'" directory.'); |
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} |
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|
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static::$config = json_decode(file_get_contents($glueJson), true); |
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|
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$configPath = static::$basePath.'config'; |
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|
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if(!file_exists($file = $configPath.'/app.php')) { |
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die('The [config.php] file is missing from "'.$configPath.'" directory.'); |
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} |
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|
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static::$config = array_merge(include $file, static::$config); |
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|
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if (!($autoload = @static::$config['autoload'])) { |
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die('The [autoload] key is not specified or invalid in "'.$glueJson.'" file.'); |
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} |
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|
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if (!($namespace = @$autoload['namespace'])) { |
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die('The [namespace] key is not specified or invalid in "'.$glueJson.'" file.'); |
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} |
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|
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$namespaceMapping = (array) @$autoload['mapping']; |
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|
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|
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if (!$namespaceMapping) { |
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die('The [mapping] key is not specified or invalid in "'.$glueJson.'" file.'); |
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} |
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} |
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|
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/** |
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* Register the autoloader |
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* @return void |
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*/ |
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public static function registerAutoLoader() |
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{ |
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if (!static::$config) { |
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static::$config = json_decode(file_get_contents(static::$basePath.'glue.json'), true); |
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static::$config = array_merge(include static::$basePath.'config/app.php', static::$config); |
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} |
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|
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spl_autoload_register([__CLASS__, 'loader']); |
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} |
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|
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/** |
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* Framework's custom autoloader |
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* @param string $class |
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* @return mixed |
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*/ |
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public static function loader($class) |
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{ |
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$namespace = static::$config['autoload']['namespace']; |
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|
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if(substr($class, 0, strlen($namespace)) !== $namespace) { |
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return false; |
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} |
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|
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foreach (static::$config['autoload']['mapping'] as $key => $value) { |
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$className = str_replace( |
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array('\\', $key, $namespace), |
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array('/', $value, ''), |
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$class |
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); |
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|
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$file = static::$basePath.trim($className, '/').'.php'; |
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|
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if (is_readable($file)) { |
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return include $file; |
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} |
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} |
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} |
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|
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/** |
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* Register "plugins_loaded" hook to run the plugin |
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* @return void |
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*/ |
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public static function registerApplication() |
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{ |
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add_action('plugins_loaded', function () { |
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Application::run(static::$file, static::$config); |
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}); |
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} |
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} |
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|
