Class luya\admin\commands\ActiveWindowController
| Inheritance | luya\admin\commands\ActiveWindowController » luya\console\Command » luya\console\Controller » yii\console\Controller » yii\base\Controller » yii\base\Component » yii\base\BaseObject |
|---|---|
| Implements | yii\base\Configurable, yii\base\ViewContextInterface |
| Available since version | 1.0.0 |
| Source Code | https://github.com/luyadev/luya-module-admin/blob/master/src/commands/ActiveWindowController.php |
Command to create ActiveWindow classes.
Public Properties
| Property | Type | Description | Defined By |
|---|---|---|---|
| $action | yii\base\Action|null | The action that is currently being executed. | yii\base\Controller |
| $behaviors | yii\base\Behavior[] | List of behaviors attached to this component. | yii\base\Component |
| $color | boolean|null | Whether to enable ANSI color in the output. | yii\console\Controller |
| $defaultAction | string | The ID of the action that is used when the action ID is not specified in the request. | luya\admin\commands\ActiveWindowController |
| $help | boolean | Whether to display help information about current command. | yii\console\Controller |
| $helpSummary | string | The one-line short summary describing this controller. | yii\console\Controller |
| $id | string | The ID of this controller. | yii\base\Controller |
| $interactive | boolean | Whether the command is in interactive mode or not, provided by option paremeters. | luya\console\Command |
| $layout | string|null|false | The name of the layout to be applied to this controller's views. | yii\base\Controller |
| $module | yii\base\Module | The module that this controller belongs to. | yii\base\Controller |
| $modules | yii\base\Module[] | All ancestor modules that this controller is located within. | yii\base\Controller |
| $passedOptionValues | array | The properties corresponding to the passed options. | yii\console\Controller |
| $passedOptions | array | The names of the options passed during execution. | yii\console\Controller |
| $request | yii\base\Request|array|string | The request. | yii\base\Controller |
| $response | yii\base\Response|array|string | The response. | yii\base\Controller |
| $route | string | The route (module ID, controller ID and action ID) of the current request. | yii\base\Controller |
| $silentExitOnException | boolean|null | If true - script finish with ExitCode::OK in case of exception. |
yii\console\Controller |
| $suffix | string | The suffix for an Active Window classes to generate. | luya\admin\commands\ActiveWindowController |
| $uniqueId | string | The controller ID that is prefixed with the module ID (if any). | yii\base\Controller |
| $verbose | boolean | Whether the verbose printing is enabled from options parameter or not. | luya\console\Command |
| $view | yii\base\View|yii\web\View | The view object that can be used to render views or view files. | yii\base\Controller |
| $viewPath | string | The directory containing the view files for this controller. | yii\base\Controller |
Public Methods
| Method | Description | Defined By |
|---|---|---|
| __call() | Calls the named method which is not a class method. | yii\base\Component |
| __clone() | This method is called after the object is created by cloning an existing one. | yii\base\Component |
| __construct() | yii\base\Controller | |
| __get() | Returns the value of a component property. | yii\base\Component |
| __isset() | Checks if a property is set, i.e. defined and not null. | yii\base\Component |
| __set() | Sets the value of a component property. | yii\base\Component |
| __unset() | Sets a component property to be null. | yii\base\Component |
| actionCreate() | Create a new ActiveWindow class based on you properties. | luya\admin\commands\ActiveWindowController |
| actions() | Declares external actions for the controller. | yii\base\Controller |
| afterAction() | This method is invoked right after an action is executed. | yii\base\Controller |
| ansiFormat() | Formats a string with ANSI codes. | yii\console\Controller |
| attachBehavior() | Attaches a behavior to this component. | yii\base\Component |
| attachBehaviors() | Attaches a list of behaviors to the component. | yii\base\Component |
| beforeAction() | This method is invoked right before an action is executed. | yii\console\Controller |
| behaviors() | Returns a list of behaviors that this component should behave as. | yii\base\Component |
| bindActionParams() | Binds the parameters to the action. | yii\console\Controller |
| canGetProperty() | Returns a value indicating whether a property can be read. | yii\base\Component |
| canSetProperty() | Returns a value indicating whether a property can be set. | yii\base\Component |
| className() | Returns the fully qualified name of this class. | yii\base\BaseObject |
| confirm() | Asks user to confirm by typing y or n. | yii\console\Controller |
| createAction() | Creates an action based on the given action ID. | yii\base\Controller |
| createClassName() | Generates a class name with camelcase style and specific suffix, if not already provided | luya\console\Command |
| detachBehavior() | Detaches a behavior from the component. | yii\base\Component |
| detachBehaviors() | Detaches all behaviors from the component. | yii\base\Component |
| ensureBehaviors() | Makes sure that the behaviors declared in behaviors() are attached to this component. | yii\base\Component |
| findLayoutFile() | Finds the applicable layout file. | yii\base\Controller |
| getActionArgsHelp() | Returns the help information for the anonymous arguments for the action. | yii\console\Controller |
| getActionHelp() | Returns the detailed help information for the specified action. | yii\console\Controller |
| getActionHelpSummary() | Returns a one-line short summary describing the specified action. | yii\console\Controller |
| getActionOptionsHelp() | Returns the help information for the options for the action. | yii\console\Controller |
| getBehavior() | Returns the named behavior object. | yii\base\Component |
| getBehaviors() | Returns all behaviors attached to this component. | yii\base\Component |
| getGeneratorText() | Generates the LUYA text which all generator files should include. | luya\console\Command |
| getHelp() | Returns help information for this controller. | yii\console\Controller |
| getHelpSummary() | Returns one-line short summary describing this controller. | yii\console\Controller |
| getModules() | Returns all ancestor modules of this controller. | yii\base\Controller |
| getOptionValues() | Returns properties corresponding to the options for the action id Child classes may override this method to specify possible properties. | yii\console\Controller |
| getPassedOptionValues() | Returns the properties corresponding to the passed options. | yii\console\Controller |
| getPassedOptions() | Returns the names of valid options passed during execution. | yii\console\Controller |
| getRoute() | Returns the route of the current request. | yii\base\Controller |
| getUniqueId() | Returns the unique ID of the controller. | yii\base\Controller |
| getView() | Returns the view object that can be used to render views or view files. | yii\base\Controller |
| getViewPath() | Returns the directory containing view files for this controller. | yii\base\Controller |
| hasEventHandlers() | Returns a value indicating whether there is any handler attached to the named event. | yii\base\Component |
| hasMethod() | Returns a value indicating whether a method is defined. | yii\base\Component |
| hasProperty() | Returns a value indicating whether a property is defined for this component. | yii\base\Component |
| init() | luya\console\Controller | |
| isColorEnabled() | Returns a value indicating whether ANSI color is enabled. | yii\console\Controller |
| isMuted() | Helper method to see if the current Application is muted or not. If the Application is muted, no output will displayed. | luya\console\Controller |
| off() | Detaches an existing event handler from this component. | yii\base\Component |
| on() | Attaches an event handler to an event. | yii\base\Component |
| optionAliases() | Returns option alias names. | yii\console\Controller |
| options() | Returns the names of valid options for the action (id) An option requires the existence of a public member variable whose name is the option name. | luya\console\Command |
| outputError() | Helper method to stop the console command with an error message, outputError returns exit code 1. | luya\console\Controller |
| outputInfo() | Helper method to stop the console command with a info message which is threated in case of returns as success but does have a different output color (blue). outputInfo returns exit code 0. | luya\console\Controller |
| outputSuccess() | Helper method to stop the console command with a success message, outputSuccess returns exit code 0. | luya\console\Controller |
| printableMessage() | Generates a printable string from a message. | luya\console\Controller |
| prompt() | Prompts the user for input and validates it. | yii\console\Controller |
| render() | Renders a view and applies layout if available. | yii\base\Controller |
| renderContent() | Renders a static string by applying a layout. | yii\base\Controller |
| renderFile() | Renders a view file. | yii\base\Controller |
| renderPartial() | Renders a view without applying layout. | yii\base\Controller |
| renderWindowClassView() | Render the view file with its parameters. | luya\admin\commands\ActiveWindowController |
| renderWindowClassViewFile() | luya\admin\commands\ActiveWindowController | |
| run() | Runs a request specified in terms of a route. | yii\base\Controller |
| runAction() | Runs an action with the specified action ID and parameters. | yii\console\Controller |
| select() | Gives the user an option to choose from. Giving '?' as an input will show a list of options to choose from and their explanations. | yii\console\Controller |
| selectModule() | Get selection list for console commands with defined options. | luya\console\Command |
| selectModuleType() | Get selection list of all module types. | luya\console\Command |
| setView() | Sets the view object to be used by this controller. | yii\base\Controller |
| setViewPath() | Sets the directory that contains the view files. | yii\base\Controller |
| stderr() | Prints a string to STDERR. | yii\console\Controller |
| stdout() | Prints a string to STDOUT. | yii\console\Controller |
| trigger() | Triggers an event. | yii\base\Component |
| verbosePrint() | Method to print informations directly when verbose is enabled. | luya\console\Command |
Protected Methods
| Method | Description | Defined By |
|---|---|---|
| bindInjectedParams() | Fills parameters based on types and names in action method signature. | yii\base\Controller |
| getActionMethodReflection() | yii\console\Controller | |
| output() | Helper method for writting console application output, include before and after wrappers. | luya\console\Controller |
| parseDocCommentDetail() | Returns full description from the docblock. | yii\console\Controller |
| parseDocCommentSummary() | Returns the first line of docblock. | yii\console\Controller |
| parseDocCommentTags() | Parses the comment block into tags. | yii\console\Controller |
Events
| Event | Type | Description | Defined By |
|---|---|---|---|
| EVENT_AFTER_ACTION | yii\base\ActionEvent | An event raised right after executing a controller action. | yii\base\Controller |
| EVENT_BEFORE_ACTION | yii\base\ActionEvent | An event raised right before executing a controller action. | yii\base\Controller |
Constants
| Constant | Value | Description | Defined By |
|---|---|---|---|
| EXIT_CODE_ERROR | 1 | Deprecated since 2.0.13. Use yii\console\ExitCode::UNSPECIFIED_ERROR instead. | yii\console\Controller |
| EXIT_CODE_NORMAL | 0 | Deprecated since 2.0.13. Use yii\console\ExitCode::OK instead. | yii\console\Controller |
Property Details
The ID of the action that is used when the action ID is not specified in the request. Defaults to 'index'.
Method Details
Defined in: yii\base\Component::__call()
Calls the named method which is not a class method.
This method will check if any attached behavior has the named method and will execute it if available.
Do not call this method directly as it is a PHP magic method that will be implicitly called when an unknown method is being invoked.
| public mixed __call ( $name, $params ) | ||
| $name | string |
The method name |
| $params | array |
Method parameters |
| return | mixed |
The method return value |
|---|---|---|
| throws | yii\base\UnknownMethodException |
when calling unknown method |
public function __call($name, $params)
{
$this->ensureBehaviors();
foreach ($this->_behaviors as $object) {
if ($object->hasMethod($name)) {
return call_user_func_array([$object, $name], $params);
}
}
throw new UnknownMethodException('Calling unknown method: ' . get_class($this) . "::$name()");
}
Defined in: yii\base\Component::__clone()
This method is called after the object is created by cloning an existing one.
It removes all behaviors because they are attached to the old object.
| public void __clone ( ) |
public function __clone()
{
$this->_events = [];
$this->_eventWildcards = [];
$this->_behaviors = null;
}
Defined in: yii\base\Controller::__construct()
| public void __construct ( $id, $module, $config = [] ) | ||
| $id | string |
The ID of this controller. |
| $module | yii\base\Module |
The module that this controller belongs to. |
| $config | array |
Name-value pairs that will be used to initialize the object properties. |
public function __construct($id, $module, $config = [])
{
$this->id = $id;
$this->module = $module;
parent::__construct($config);
}
Defined in: yii\base\Component::__get()
Returns the value of a component property.
This method will check in the following order and act accordingly:
- a property defined by a getter: return the getter result
- a property of a behavior: return the behavior property value
Do not call this method directly as it is a PHP magic method that
will be implicitly called when executing $value = $component->property;.
See also __set().
| public mixed __get ( $name ) | ||
| $name | string |
The property name |
| return | mixed |
The property value or the value of a behavior's property |
|---|---|---|
| throws | yii\base\UnknownPropertyException |
if the property is not defined |
| throws | yii\base\InvalidCallException |
if the property is write-only. |
public function __get($name)
{
$getter = 'get' . $name;
if (method_exists($this, $getter)) {
// read property, e.g. getName()
return $this->$getter();
}
// behavior property
$this->ensureBehaviors();
foreach ($this->_behaviors as $behavior) {
if ($behavior->canGetProperty($name)) {
return $behavior->$name;
}
}
if (method_exists($this, 'set' . $name)) {
throw new InvalidCallException('Getting write-only property: ' . get_class($this) . '::' . $name);
}
throw new UnknownPropertyException('Getting unknown property: ' . get_class($this) . '::' . $name);
}
Defined in: yii\base\Component::__isset()
Checks if a property is set, i.e. defined and not null.
This method will check in the following order and act accordingly:
- a property defined by a setter: return whether the property is set
- a property of a behavior: return whether the property is set
- return
falsefor non existing properties
Do not call this method directly as it is a PHP magic method that
will be implicitly called when executing isset($component->property).
| public boolean __isset ( $name ) | ||
| $name | string |
The property name or the event name |
| return | boolean |
Whether the named property is set |
|---|---|---|
public function __isset($name)
{
$getter = 'get' . $name;
if (method_exists($this, $getter)) {
return $this->$getter() !== null;
}
// behavior property
$this->ensureBehaviors();
foreach ($this->_behaviors as $behavior) {
if ($behavior->canGetProperty($name)) {
return $behavior->$name !== null;
}
}
return false;
}
Defined in: yii\base\Component::__set()
Sets the value of a component property.
This method will check in the following order and act accordingly:
- a property defined by a setter: set the property value
- an event in the format of "on xyz": attach the handler to the event "xyz"
- a behavior in the format of "as xyz": attach the behavior named as "xyz"
- a property of a behavior: set the behavior property value
Do not call this method directly as it is a PHP magic method that
will be implicitly called when executing $component->property = $value;.
See also __get().
| public void __set ( $name, $value ) | ||
| $name | string |
The property name or the event name |
| $value | mixed |
The property value |
| throws | yii\base\UnknownPropertyException |
if the property is not defined |
|---|---|---|
| throws | yii\base\InvalidCallException |
if the property is read-only. |
public function __set($name, $value)
{
$setter = 'set' . $name;
if (method_exists($this, $setter)) {
// set property
$this->$setter($value);
return;
} elseif (strncmp($name, 'on ', 3) === 0) {
// on event: attach event handler
$this->on(trim(substr($name, 3)), $value);
return;
} elseif (strncmp($name, 'as ', 3) === 0) {
// as behavior: attach behavior
$name = trim(substr($name, 3));
$this->attachBehavior($name, $value instanceof Behavior ? $value : Yii::createObject($value));
return;
}
// behavior property
$this->ensureBehaviors();
foreach ($this->_behaviors as $behavior) {
if ($behavior->canSetProperty($name)) {
$behavior->$name = $value;
return;
}
}
if (method_exists($this, 'get' . $name)) {
throw new InvalidCallException('Setting read-only property: ' . get_class($this) . '::' . $name);
}
throw new UnknownPropertyException('Setting unknown property: ' . get_class($this) . '::' . $name);
}
Defined in: yii\base\Component::__unset()
Sets a component property to be null.
This method will check in the following order and act accordingly:
- a property defined by a setter: set the property value to be null
- a property of a behavior: set the property value to be null
Do not call this method directly as it is a PHP magic method that
will be implicitly called when executing unset($component->property).
| public void __unset ( $name ) | ||
| $name | string |
The property name |
| throws | yii\base\InvalidCallException |
if the property is read only. |
|---|---|---|
public function __unset($name)
{
$setter = 'set' . $name;
if (method_exists($this, $setter)) {
$this->$setter(null);
return;
}
// behavior property
$this->ensureBehaviors();
foreach ($this->_behaviors as $behavior) {
if ($behavior->canSetProperty($name)) {
$behavior->$name = null;
return;
}
}
throw new InvalidCallException('Unsetting an unknown or read-only property: ' . get_class($this) . '::' . $name);
}
Create a new ActiveWindow class based on you properties.
| public void actionCreate ( ) |
public function actionCreate()
{
$name = $this->prompt("Please enter a name for the Active Window:", [
'required' => true,
]);
$className = $this->createClassName($name, $this->suffix);
$moduleId = $this->selectModule(['text' => 'What module should '.$className.' belong to?', 'onlyAdmin' => true]);
$module = Yii::$app->getModule($moduleId);
$folder = $module->basePath . DIRECTORY_SEPARATOR . 'aws';
$file = $folder . DIRECTORY_SEPARATOR . $className . '.php';
$namespace = $module->getNamespace() . '\\aws';
if (FileHelper::createDirectory($folder) && FileHelper::writeFile($file, $this->renderWindowClassView($className, $namespace, $moduleId))) {
$object = Yii::createObject(['class' => $namespace . '\\' . $className]);
if (FileHelper::createDirectory($object->getViewPath()) && FileHelper::writeFile($object->getViewPath() . DIRECTORY_SEPARATOR . 'index.php', $this->renderWindowClassViewFile($className, $moduleId))) {
$this->outputInfo("View file generated.");
}
return $this->outputSuccess("Active Window '$file' created.");
}
return $this->outputError("Error while writing the Actice Window file '$file'.");
}
Defined in: yii\base\Controller::actions()
Declares external actions for the controller.
This method is meant to be overwritten to declare external actions for the controller. It should return an array, with array keys being action IDs, and array values the corresponding action class names or action configuration arrays. For example,
return [
'action1' => 'app\components\Action1',
'action2' => [
'class' => 'app\components\Action2',
'property1' => 'value1',
'property2' => 'value2',
],
];
Yii::createObject() will be used later to create the requested action using the configuration provided here.
| public array actions ( ) |
public function actions()
{
return [];
}
Defined in: yii\base\Controller::afterAction()
This method is invoked right after an action is executed.
The method will trigger the EVENT_AFTER_ACTION event. The return value of the method will be used as the action return value.
If you override this method, your code should look like the following:
public function afterAction($action, $result)
{
$result = parent::afterAction($action, $result);
// your custom code here
return $result;
}
| public mixed afterAction ( $action, $result ) | ||
| $action | yii\base\Action |
The action just executed. |
| $result | mixed |
The action return result. |
| return | mixed |
The processed action result. |
|---|---|---|
public function afterAction($action, $result)
{
$event = new ActionEvent($action);
$event->result = $result;
$this->trigger(self::EVENT_AFTER_ACTION, $event);
return $event->result;
}
Defined in: yii\console\Controller::ansiFormat()
Formats a string with ANSI codes.
You may pass additional parameters using the constants defined in yii\helpers\Console.
Example:
echo $this->ansiFormat('This will be red and underlined.', Console::FG_RED, Console::UNDERLINE);
| public string ansiFormat ( $string ) | ||
| $string | string |
The string to be formatted |
public function ansiFormat($string)
{
if ($this->isColorEnabled()) {
$args = func_get_args();
array_shift($args);
$string = Console::ansiFormat($string, $args);
}
return $string;
}
Defined in: yii\base\Component::attachBehavior()
Attaches a behavior to this component.
This method will create the behavior object based on the given configuration. After that, the behavior object will be attached to this component by calling the yii\base\Behavior::attach() method.
See also detachBehavior().
| public yii\base\Behavior attachBehavior ( $name, $behavior ) | ||
| $name | string |
The name of the behavior. |
| $behavior | string|array|yii\base\Behavior |
The behavior configuration. This can be one of the following:
|
| return | yii\base\Behavior |
The behavior object |
|---|---|---|
public function attachBehavior($name, $behavior)
{
$this->ensureBehaviors();
return $this->attachBehaviorInternal($name, $behavior);
}
Defined in: yii\base\Component::attachBehaviors()
Attaches a list of behaviors to the component.
Each behavior is indexed by its name and should be a yii\base\Behavior object, a string specifying the behavior class, or an configuration array for creating the behavior.
See also attachBehavior().
| public void attachBehaviors ( $behaviors ) | ||
| $behaviors | array |
List of behaviors to be attached to the component |
public function attachBehaviors($behaviors)
{
$this->ensureBehaviors();
foreach ($behaviors as $name => $behavior) {
$this->attachBehaviorInternal($name, $behavior);
}
}
Defined in: yii\console\Controller::beforeAction()
This method is invoked right before an action is executed.
The method will trigger the EVENT_BEFORE_ACTION event. The return value of the method will determine whether the action should continue to run.
In case the action should not run, the request should be handled inside of the beforeAction code
by either providing the necessary output or redirecting the request. Otherwise the response will be empty.
If you override this method, your code should look like the following:
public function beforeAction($action)
{
// your custom code here, if you want the code to run before action filters,
// which are triggered on the [[EVENT_BEFORE_ACTION]] event, e.g. PageCache or AccessControl
if (!parent::beforeAction($action)) {
return false;
}
// other custom code here
return true; // or false to not run the action
}
| public boolean beforeAction ( $action ) | ||
| $action | yii\base\Action |
The action to be executed. |
| return | boolean |
Whether the action should continue to run. |
|---|---|---|
public function beforeAction($action)
{
$silentExit = $this->silentExitOnException !== null ? $this->silentExitOnException : YII_ENV_TEST;
Yii::$app->errorHandler->silentExitOnException = $silentExit;
return parent::beforeAction($action);
}
Defined in: yii\base\Component::behaviors()
Returns a list of behaviors that this component should behave as.
Child classes may override this method to specify the behaviors they want to behave as.
The return value of this method should be an array of behavior objects or configurations indexed by behavior names. A behavior configuration can be either a string specifying the behavior class or an array of the following structure:
'behaviorName' => [
'class' => 'BehaviorClass',
'property1' => 'value1',
'property2' => 'value2',
]
Note that a behavior class must extend from yii\base\Behavior. Behaviors can be attached using a name or anonymously. When a name is used as the array key, using this name, the behavior can later be retrieved using getBehavior() or be detached using detachBehavior(). Anonymous behaviors can not be retrieved or detached.
Behaviors declared in this method will be attached to the component automatically (on demand).
| public array behaviors ( ) | ||
| return | array |
The behavior configurations. |
|---|---|---|
public function behaviors()
{
return [];
}
Defined in: yii\console\Controller::bindActionParams()
Binds the parameters to the action.
This method is invoked by yii\base\Action when it begins to run with the given parameters. This method will first bind the parameters with the options available to the action. It then validates the given arguments.
| public array bindActionParams ( $action, $params ) | ||
| $action | yii\base\Action |
The action to be bound with parameters |
| $params | array |
The parameters to be bound to the action |
| return | array |
The valid parameters that the action can run with. |
|---|---|---|
| throws | yii\console\Exception |
if there are unknown options or missing arguments |
public function bindActionParams($action, $params)
{
if ($action instanceof InlineAction) {
$method = new \ReflectionMethod($this, $action->actionMethod);
} else {
$method = new \ReflectionMethod($action, 'run');
}
$args = [];
$missing = [];
$actionParams = [];
$requestedParams = [];
foreach ($method->getParameters() as $i => $param) {
$name = $param->getName();
$key = null;
if (array_key_exists($i, $params)) {
$key = $i;
} elseif (array_key_exists($name, $params)) {
$key = $name;
}
if ($key !== null) {
if (PHP_VERSION_ID >= 80000) {
$isArray = ($type = $param->getType()) instanceof \ReflectionNamedType && $type->getName() === 'array';
} else {
$isArray = $param->isArray();
}
if ($isArray) {
$params[$key] = $params[$key] === '' ? [] : preg_split('/\s*,\s*/', $params[$key]);
}
$args[] = $actionParams[$key] = $params[$key];
unset($params[$key]);
} elseif (
PHP_VERSION_ID >= 70100
&& ($type = $param->getType()) !== null
&& $type instanceof \ReflectionNamedType
&& !$type->isBuiltin()
) {
try {
$this->bindInjectedParams($type, $name, $args, $requestedParams);
} catch (\yii\base\Exception $e) {
throw new Exception($e->getMessage());
}
} elseif ($param->isDefaultValueAvailable()) {
$args[] = $actionParams[$i] = $param->getDefaultValue();
} else {
$missing[] = $name;
}
}
if (!empty($missing)) {
throw new Exception(Yii::t('yii', 'Missing required arguments: {params}', ['params' => implode(', ', $missing)]));
}
// We use a different array here, specifically one that doesn't contain service instances but descriptions instead.
if (\Yii::$app->requestedParams === null) {
\Yii::$app->requestedParams = array_merge($actionParams, $requestedParams);
}
return array_merge($args, $params);
}
Defined in: yii\base\Controller::bindInjectedParams()
Fills parameters based on types and names in action method signature.
| protected void bindInjectedParams ( ReflectionType $type, $name, &$args, &$requestedParams ) | ||
| $type | ReflectionType |
The reflected type of the action parameter. |
| $name | string |
The name of the parameter. |
| $args | array |
The array of arguments for the action, this function may append items to it. |
| $requestedParams | array |
The array with requested params, this function may write specific keys to it. |
| throws | yii\base\ErrorException |
when we cannot load a required service. |
|---|---|---|
| throws | yii\base\InvalidConfigException |
Thrown when there is an error in the DI configuration. |
| throws | yii\di\NotInstantiableException |
Thrown when a definition cannot be resolved to a concrete class (for example an interface type hint) without a proper definition in the container. |
final protected function bindInjectedParams(\ReflectionType $type, $name, &$args, &$requestedParams)
{
// Since it is not a builtin type it must be DI injection.
$typeName = $type->getName();
if (($component = $this->module->get($name, false)) instanceof $typeName) {
$args[] = $component;
$requestedParams[$name] = "Component: " . get_class($component) . " \$$name";
} elseif ($this->module->has($typeName) && ($service = $this->module->get($typeName)) instanceof $typeName) {
$args[] = $service;
$requestedParams[$name] = 'Module ' . get_class($this->module) . " DI: $typeName \$$name";
} elseif (\Yii::$container->has($typeName) && ($service = \Yii::$container->get($typeName)) instanceof $typeName) {
$args[] = $service;
$requestedParams[$name] = "Container DI: $typeName \$$name";
} elseif ($type->allowsNull()) {
$args[] = null;
$requestedParams[$name] = "Unavailable service: $name";
} else {
throw new Exception('Could not load required service: ' . $name);
}
}
Defined in: yii\base\Component::canGetProperty()
Returns a value indicating whether a property can be read.
A property can be read if:
- the class has a getter method associated with the specified name (in this case, property name is case-insensitive);
- the class has a member variable with the specified name (when
$checkVarsis true); - an attached behavior has a readable property of the given name (when
$checkBehaviorsis true).
See also canSetProperty().
| public boolean canGetProperty ( $name, $checkVars = true, $checkBehaviors = true ) | ||
| $name | string |
The property name |
| $checkVars | boolean |
Whether to treat member variables as properties |
| $checkBehaviors | boolean |
Whether to treat behaviors' properties as properties of this component |
| return | boolean |
Whether the property can be read |
|---|---|---|
public function canGetProperty($name, $checkVars = true, $checkBehaviors = true)
{
if (method_exists($this, 'get' . $name) || $checkVars && property_exists($this, $name)) {
return true;
} elseif ($checkBehaviors) {
$this->ensureBehaviors();
foreach ($this->_behaviors as $behavior) {
if ($behavior->canGetProperty($name, $checkVars)) {
return true;
}
}
}
return false;
}
Defined in: yii\base\Component::canSetProperty()
Returns a value indicating whether a property can be set.
A property can be written if:
- the class has a setter method associated with the specified name (in this case, property name is case-insensitive);
- the class has a member variable with the specified name (when
$checkVarsis true); - an attached behavior has a writable property of the given name (when
$checkBehaviorsis true).
See also canGetProperty().
| public boolean canSetProperty ( $name, $checkVars = true, $checkBehaviors = true ) | ||
| $name | string |
The property name |
| $checkVars | boolean |
Whether to treat member variables as properties |
| $checkBehaviors | boolean |
Whether to treat behaviors' properties as properties of this component |
| return | boolean |
Whether the property can be written |
|---|---|---|
public function canSetProperty($name, $checkVars = true, $checkBehaviors = true)
{
if (method_exists($this, 'set' . $name) || $checkVars && property_exists($this, $name)) {
return true;
} elseif ($checkBehaviors) {
$this->ensureBehaviors();
foreach ($this->_behaviors as $behavior) {
if ($behavior->canSetProperty($name, $checkVars)) {
return true;
}
}
}
return false;
}
::class instead.
Defined in: yii\base\BaseObject::className()
Returns the fully qualified name of this class.
| public static string className ( ) | ||
| return | string |
The fully qualified name of this class. |
|---|---|---|
public static function className()
{
return get_called_class();
}
Defined in: yii\console\Controller::confirm()
Asks user to confirm by typing y or n.
A typical usage looks like the following:
if ($this->confirm("Are you sure?")) {
echo "user typed yes\n";
} else {
echo "user typed no\n";
}
| public boolean confirm ( $message, $default = false ) | ||
| $message | string |
To echo out before waiting for user input |
| $default | boolean |
This value is returned if no selection is made. |
| return | boolean |
Whether user confirmed. Will return true if $interactive is false. |
|---|---|---|
public function confirm($message, $default = false)
{
if ($this->interactive) {
return Console::confirm($message, $default);
}
return true;
}
Defined in: yii\base\Controller::createAction()
Creates an action based on the given action ID.
The method first checks if the action ID has been declared in actions(). If so,
it will use the configuration declared there to create the action object.
If not, it will look for a controller method whose name is in the format of actionXyz
where xyz is the action ID. If found, an yii\base\InlineAction representing that
method will be created and returned.
| public yii\base\Action|null createAction ( $id ) | ||
| $id | string |
The action ID. |
| return | yii\base\Action|null |
The newly created action instance. Null if the ID doesn't resolve into any action. |
|---|---|---|
public function createAction($id)
{
if ($id === '') {
$id = $this->defaultAction;
}
$actionMap = $this->actions();
if (isset($actionMap[$id])) {
return Yii::createObject($actionMap[$id], [$id, $this]);
}
if (preg_match('/^(?:[a-z0-9_]+-)*[a-z0-9_]+$/', $id)) {
$methodName = 'action' . str_replace(' ', '', ucwords(str_replace('-', ' ', $id)));
if (method_exists($this, $methodName)) {
$method = new \ReflectionMethod($this, $methodName);
if ($method->isPublic() && $method->getName() === $methodName) {
return new InlineAction($id, $this, $methodName);
}
}
}
return null;
}
Defined in: luya\console\Command::createClassName()
Generates a class name with camelcase style and specific suffix, if not already provided
| public string createClassName ( $string, $suffix = false ) | ||
| $string | string |
The name of the class, e.g.: hello_word would |
| $suffix | string |
The suffix to append on the class name if not eixsts, e.g.: MySuffix |
| return | string |
The class name e.g. HelloWorldMySuffix |
|---|---|---|
public function createClassName($string, $suffix = false)
{
$name = Inflector::camelize($string);
if ($suffix !== false && StringHelper::endsWith($name, $suffix, false)) {
$name = substr($name, 0, -(strlen($suffix)));
}
return $name . $suffix;
}
Defined in: yii\base\Component::detachBehavior()
Detaches a behavior from the component.
The behavior's yii\base\Behavior::detach() method will be invoked.
| public yii\base\Behavior|null detachBehavior ( $name ) | ||
| $name | string |
The behavior's name. |
| return | yii\base\Behavior|null |
The detached behavior. Null if the behavior does not exist. |
|---|---|---|
public function detachBehavior($name)
{
$this->ensureBehaviors();
if (isset($this->_behaviors[$name])) {
$behavior = $this->_behaviors[$name];
unset($this->_behaviors[$name]);
$behavior->detach();
return $behavior;
}
return null;
}
Defined in: yii\base\Component::detachBehaviors()
Detaches all behaviors from the component.
| public void detachBehaviors ( ) |
public function detachBehaviors()
{
$this->ensureBehaviors();
foreach ($this->_behaviors as $name => $behavior) {
$this->detachBehavior($name);
}
}
Defined in: yii\base\Component::ensureBehaviors()
Makes sure that the behaviors declared in behaviors() are attached to this component.
| public void ensureBehaviors ( ) |
public function ensureBehaviors()
{
if ($this->_behaviors === null) {
$this->_behaviors = [];
foreach ($this->behaviors() as $name => $behavior) {
$this->attachBehaviorInternal($name, $behavior);
}
}
}
Defined in: yii\base\Controller::findLayoutFile()
Finds the applicable layout file.
| public string|boolean findLayoutFile ( $view ) | ||
| $view | yii\base\View |
The view object to render the layout file. |
| return | string|boolean |
The layout file path, or false if layout is not needed. Please refer to render() on how to specify this parameter. |
|---|---|---|
| throws | yii\base\InvalidArgumentException |
if an invalid path alias is used to specify the layout. |
public function findLayoutFile($view)
{
$module = $this->module;
$layout = null;
if (is_string($this->layout)) {
$layout = $this->layout;
} elseif ($this->layout === null) {
while ($module !== null && $module->layout === null) {
$module = $module->module;
}
if ($module !== null && is_string($module->layout)) {
$layout = $module->layout;
}
}
if ($layout === null) {
return false;
}
if (strncmp($layout, '@', 1) === 0) {
$file = Yii::getAlias($layout);
} elseif (strncmp($layout, '/', 1) === 0) {
$file = Yii::$app->getLayoutPath() . DIRECTORY_SEPARATOR . substr($layout, 1);
} else {
$file = $module->getLayoutPath() . DIRECTORY_SEPARATOR . $layout;
}
if (pathinfo($file, PATHINFO_EXTENSION) !== '') {
return $file;
}
$path = $file . '.' . $view->defaultExtension;
if ($view->defaultExtension !== 'php' && !is_file($path)) {
$path = $file . '.php';
}
return $path;
}
Defined in: yii\console\Controller::getActionArgsHelp()
Returns the help information for the anonymous arguments for the action.
The returned value should be an array. The keys are the argument names, and the values are the corresponding help information. Each value must be an array of the following structure:
- required: bool, whether this argument is required
- type: string|null, the PHP type(s) of this argument
- default: mixed, the default value of this argument
- comment: string, the description of this argument
The default implementation will return the help information extracted from the Reflection or DocBlock of the parameters corresponding to the action method.
| public array getActionArgsHelp ( $action ) | ||
| $action | yii\base\Action |
The action instance |
| return | array |
The help information of the action arguments |
|---|---|---|
public function getActionArgsHelp($action)
{
$method = $this->getActionMethodReflection($action);
$tags = $this->parseDocCommentTags($method);
$tags['param'] = isset($tags['param']) ? (array) $tags['param'] : [];
$phpDocParams = [];
foreach ($tags['param'] as $i => $tag) {
if (preg_match('/^(?<type>\S+)(\s+\$(?<name>\w+))?(?<comment>.*)/us', $tag, $matches) === 1) {
$key = empty($matches['name']) ? $i : $matches['name'];
$phpDocParams[$key] = ['type' => $matches['type'], 'comment' => $matches['comment']];
}
}
unset($tags);
$args = [];
/** @var \ReflectionParameter $parameter */
foreach ($method->getParameters() as $i => $parameter) {
$type = null;
$comment = '';
if (PHP_MAJOR_VERSION > 5 && $parameter->hasType()) {
$reflectionType = $parameter->getType();
if (PHP_VERSION_ID >= 70100) {
$types = method_exists($reflectionType, 'getTypes') ? $reflectionType->getTypes() : [$reflectionType];
foreach ($types as $key => $reflectionType) {
$types[$key] = $reflectionType->getName();
}
$type = implode('|', $types);
} else {
$type = (string) $reflectionType;
}
}
// find PhpDoc tag by property name or position
$key = isset($phpDocParams[$parameter->name]) ? $parameter->name : (isset($phpDocParams[$i]) ? $i : null);
if ($key !== null) {
$comment = $phpDocParams[$key]['comment'];
if ($type === null && !empty($phpDocParams[$key]['type'])) {
$type = $phpDocParams[$key]['type'];
}
}
// if type still not detected, then using type of default value
if ($type === null && $parameter->isDefaultValueAvailable() && $parameter->getDefaultValue() !== null) {
$type = gettype($parameter->getDefaultValue());
}
$args[$parameter->name] = [
'required' => !$parameter->isOptional(),
'type' => $type,
'default' => $parameter->isDefaultValueAvailable() ? $parameter->getDefaultValue() : null,
'comment' => $comment,
];
}
return $args;
}
Defined in: yii\console\Controller::getActionHelp()
Returns the detailed help information for the specified action.
| public string getActionHelp ( $action ) | ||
| $action | yii\base\Action |
Action to get help for |
| return | string |
The detailed help information for the specified action. |
|---|---|---|
public function getActionHelp($action)
{
return $this->parseDocCommentDetail($this->getActionMethodReflection($action));
}
Defined in: yii\console\Controller::getActionHelpSummary()
Returns a one-line short summary describing the specified action.
| public string getActionHelpSummary ( $action ) | ||
| $action | yii\base\Action |
Action to get summary for |
| return | string |
A one-line short summary describing the specified action. |
|---|---|---|
public function getActionHelpSummary($action)
{
if ($action === null) {
return $this->ansiFormat(Yii::t('yii', 'Action not found.'), Console::FG_RED);
}
return $this->parseDocCommentSummary($this->getActionMethodReflection($action));
}
| protected ReflectionFunctionAbstract getActionMethodReflection ( $action ) | ||
| $action | yii\base\Action | |
protected function getActionMethodReflection($action)
{
if (!isset($this->_reflections[$action->id])) {
if ($action instanceof InlineAction) {
$this->_reflections[$action->id] = new \ReflectionMethod($this, $action->actionMethod);
} else {
$this->_reflections[$action->id] = new \ReflectionMethod($action, 'run');
}
}
return $this->_reflections[$action->id];
}
Defined in: yii\console\Controller::getActionOptionsHelp()
Returns the help information for the options for the action.
The returned value should be an array. The keys are the option names, and the values are the corresponding help information. Each value must be an array of the following structure:
- type: string, the PHP type of this argument.
- default: string, the default value of this argument
- comment: string, the comment of this argument
The default implementation will return the help information extracted from the doc-comment of the properties corresponding to the action options.
| public array |