SystemMessages

Type: Class
Namespace: craft\services
Inherits: craft\services\SystemMessages » yii\base\Component » yii\base\BaseObject
Implements: yii\base\Configurable
Since: 3.0.0

System Messages service.

An instance of the System Messages service is globally accessible in Craft via Craft::$app->systemMessages.

# Public Properties

Property	Description
allDefaultMessages	craft\models\SystemMessage[]
allMessages	craft\models\SystemMessage[]
behaviors	yii\base\Behavior – List of behaviors attached to this component

# `allDefaultMessages`

Type: craft\models\SystemMessage[]
Default value: null
Access: Read-only

View source

# `allMessages`

Type: craft\models\SystemMessage[]
Default value: null
Access: Read-only

View source

# Public Methods

Method	Description
__call()	Calls the named method which is not a class method.
__clone()	This method is called after the object is created by cloning an existing one.
__construct()	Constructor.
__get()	Returns the value of an object property.
__isset()	Checks if a property is set, i.e. defined and not null.
__set()	Sets value of an object property.
__unset()	Sets an object property to null.
attachBehavior()	Attaches a behavior to this component.
attachBehaviors()	Attaches a list of behaviors to the component.
behaviors()	Returns a list of behaviors that this component should behave as.
canGetProperty()	Returns a value indicating whether a property can be read.
canSetProperty()	Returns a value indicating whether a property can be set.
className()	Returns the fully qualified name of this class.
detachBehavior()	Detaches a behavior from the component.
detachBehaviors()	Detaches all behaviors from the component.
ensureBehaviors()	Makes sure that the behaviors declared in behaviors() are attached to this component.
getAllDefaultMessages()	Returns all of the default system email messages, without subject/body overrides.
getAllMessages()	Returns all of the system email messages in a given language, with subject/body overrides.
getBehavior()	Returns the named behavior object.
getBehaviors()	Returns all behaviors attached to this component.
getDefaultMessage()	Returns a default system email messages by its key, without subject/body overrides.
getMessage()	Returns a system email messages in a given language by its key, with subject/body overrides.
hasEventHandlers()	Returns a value indicating whether there is any handler attached to the named event.
hasMethod()	Returns a value indicating whether a method is defined.
hasProperty()	Returns a value indicating whether a property is defined.
init()	Initializes the object.
off()	Detaches an existing event handler from this component.
on()	Attaches an event handler to an event.
saveMessage()	Saves the subject/body overrides for a system email message.
trigger()	Triggers an event.