Class luya\admin\commands\ActiveWindowController

Inheritanceluya\admin\commands\ActiveWindowController » luya\console\Command » luya\console\Controller » yii\console\Controller » yii\base\Controller » yii\base\Component » yii\base\BaseObject
Implementsyii\base\Configurable, yii\base\ViewContextInterface
Available since version1.0.0
Source Code https://github.com/luyadev/luya-module-admin/blob/master/src/commands/ActiveWindowController.php

Command to create ActiveWindow classes.

Public Properties

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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

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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

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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

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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

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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

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$defaultAction public property

The ID of the action that is used when the action ID is not specified in the request. Defaults to 'index'.

public string $defaultAction 'create'
$suffix public property

The suffix for an Active Window classes to generate.

public string $suffix 'ActiveWindow'

Method Details

Hide inherited methods

__call() public method

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()");
}

            
__clone() public method

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;
}

            
__construct() public method
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);
}

            
__get() public method

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);
}

            
__isset() public method

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 false for 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).

See also https://www.php.net/manual/en/function.isset.php.

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;
}

            
__set() public method

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);
}

            
__unset() public method

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).

See also https://www.php.net/manual/en/function.unset.php.

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);
}

            
actionCreate() public method

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'.");
}

            
actions() public method

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 [];
}

            
afterAction() public method

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;
}

            
ansiFormat() public method

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;
}

            
attachBehavior() public method

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);
}

            
attachBehaviors() public method

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);
    }
}

            
beforeAction() public method

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);
}

            
behaviors() public method

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 [];
}

            
bindActionParams() public method

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);
}

            
bindInjectedParams() protected method (available since version 2.0.36)

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);
    }
}

            
canGetProperty() public method

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 $checkVars is true);
  • an attached behavior has a readable property of the given name (when $checkBehaviors is 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;
}

            
canSetProperty() public method

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 $checkVars is true);
  • an attached behavior has a writable property of the given name (when $checkBehaviors is 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;
}

            
className() public static method
Deprecated since 2.0.14. On PHP >=5.5, use ::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();
}

            
confirm() public method

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;
}

            
createAction() public method

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;
}

            
createClassName() public method

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;
}

            
detachBehavior() public method

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;
}

            
detachBehaviors() public method

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);
    }
}

            
ensureBehaviors() public method

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);
        }
    }
}

            
findLayoutFile() public method

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;
}

            
getActionArgsHelp() public method

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;
}

            
getActionHelp() public method

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));
}

            
getActionHelpSummary() public method

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));
}

            
getActionMethodReflection() protected method
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];
}

            
getActionOptionsHelp() public method

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