MatrixBlockType

Type

Class

Namespace

craft\models

Inherits

craft\models\MatrixBlockType » craft\base\Model » yii\base\Model » yii\base\Component » yii\base\BaseObject

Implements

ArrayAccess, IteratorAggregate, craft\base\GqlInlineFragmentInterface, yii\base\Arrayable, yii\base\Configurable, yii\base\StaticInstanceInterface

Uses traits

craft\base\ClonefixTrait, yii\base\ArrayableTrait, yii\base\StaticInstanceTrait

Since

3.0.0

MatrixBlockType model class.

View source

Public Properties

Property	Description
activeValidators	yii\validators\Validator – The validators applicable to the current scenario.
attributes	array – Attribute values (name => value).
behaviors	yii\base\Behavior – List of behaviors attached to this component.
config	array
eagerLoadingPrefix	string
errors	array – Errors for all attributes or the specified attribute.
field	craft\fields\Matrix
fieldContext	string
fieldId	integer, null – Field ID
fieldLayoutId	integer, null – Field layout ID
firstErrors	array – The first errors.
handle	string, null – Handle
hasFieldErrors	boolean
id	integer, string, null – ID The block ID.
isNew	boolean – Whether this is a new block type
iterator	ArrayIterator – An iterator for traversing the items in the list.
name	string, null – Name
scenario	string – The scenario that this model is in.
sortOrder	integer, null – Sort order
uid	string, mixed
validators	ArrayObject, yii\validators\Validator – All the validators declared in the model.

config

Type

array

Default value

null

Access

Read-only

Since

3.5.0

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eagerLoadingPrefix

Type

string

Default value

null

Access

Read-only

Since

3.3.0

View source

field

Type

craft\fields\Matrix

Default value

null

Access

Read-only

Since

3.3.0

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fieldContext

Type

string

Default value

null

Access

Read-only

Since

3.3.0

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fieldId

Type

integer, null

Default value

null

Field ID

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fieldLayoutId

Type

integer, null

Default value

null

Field layout ID

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handle

Type

string, null

Default value

null

Handle

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hasFieldErrors

Type

boolean

Default value

false

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id

Type

integer, string, null

Default value

null

ID The block ID. If unsaved, it will be in the format "newX".

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isNew

Type

boolean

Default value

null

Whether this is a new block type

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name

Type

string, null

Default value

null

Name

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sortOrder

Type

integer, null

Default value

null

Sort order

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uid

Type

string, mixed

Default value

null

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 a component property.
__isset()	Checks if a property is set, i.e. defined and not null.
__set()	Sets the value of a component property.
__toString()	Use the block type handle as the string representation.
__unset()	Sets a component property to be null.
activeAttributes()	Returns the attribute names that are subject to validation in the current scenario.
addError()	Adds a new error to the specified attribute.
addErrors()	Adds a list of errors.
addModelErrors()	Adds errors from another model, with a given attribute name prefix.
afterValidate()	This method is invoked after validation ends.
attachBehavior()	Attaches a behavior to this component.
attachBehaviors()	Attaches a list of behaviors to the component.
attributeHints()	Returns the attribute hints.
attributeLabels()	Returns the attribute labels.
attributes()	Returns the list of attribute names.
beforeValidate()	This method is invoked before validation starts.
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.
clearErrors()	Removes errors for all attributes or a single attribute.
createValidators()	Creates validator objects based on the validation rules specified in rules().
datetimeAttributes()	Returns the names of any attributes that should hold DateTime values.
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.
extraFields()	Returns the list of fields that can be expanded further and returned by toArray().
fields()	Returns the list of fields that should be returned by default by toArray() when no specific fields are specified.
formName()	Returns the form name that this model class should use.
generateAttributeLabel()	Generates a user friendly attribute label based on the give attribute name.
getActiveValidators()	Returns the validators applicable to the current scenario.
getAttributeHint()	Returns the text hint for the specified attribute.
getAttributeLabel()	Returns the text label for the specified attribute.
getAttributes()	Returns attribute values.
getBehavior()	Returns the named behavior object.
getBehaviors()	Returns all behaviors attached to this component.
getConfig()	Returns the block type’s config.
getEagerLoadingPrefix()	Get the eager loading prefix for all subfields in this fragment.
getError()	Returns the first error of the specified attribute.
getErrorSummary()	Returns the errors for all attributes as a one-dimensional array.
getErrors()	Returns the errors for all attributes or a single attribute.
getField()	Returns the block type's field.
getFieldContext()	Get the field context for all subfields in this fragment.
getFirstError()	Returns the first error of the specified attribute.
getFirstErrors()	Returns the first error of every attribute in the model.
getIsNew()	Returns whether this is a new block type.
getIterator()	Returns an iterator for traversing the attributes in the model.
getScenario()	Returns the scenario that this model is used in.
getValidators()	Returns all the validators declared in rules().
hasErrors()	Returns a value indicating whether there is any validation error.
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 for this component.
init()	Initializes the object.
instance()	Returns static class instance, which can be used to obtain meta information.
isAttributeActive()	Returns a value indicating whether the attribute is active in the current scenario.
isAttributeRequired()	Returns a value indicating whether the attribute is required.
isAttributeSafe()	Returns a value indicating whether the attribute is safe for massive assignments.
load()	Populates the model with input data.
loadMultiple()	Populates a set of models with the data from end user.
off()	Detaches an existing event handler from this component.
offsetExists()	Returns whether there is an element at the specified offset.
offsetGet()	Returns the element at the specified offset.
offsetSet()	Sets the element at the specified offset.
offsetUnset()	Sets the element value at the specified offset to null.
on()	Attaches an event handler to an event.
onUnsafeAttribute()	This method is invoked when an unsafe attribute is being massively assigned.
rules()	Returns the validation rules for attributes.
safeAttributes()	Returns the attribute names that are safe to be massively assigned in the current scenario.
scenarios()	Returns a list of scenarios and the corresponding active attributes.
setAttributes()	Sets the attribute values in a massive way.
setScenario()	Sets the scenario for the model.
toArray()	Converts the model into an array.
trigger()	Triggers an event.
validate()	Performs the data validation.
validateMultiple()	Validates multiple models.

__toString()

Use the block type handle as the string representation.

View source

Returns

string

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 \craft\models\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).

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Returns

array – The behavior configurations.

getConfig()

Since

3.5.0

Returns the block type’s config.

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Returns

array

getEagerLoadingPrefix()

Since

3.3.0

Get the eager loading prefix for all subfields in this fragment.

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Returns

string

getField()

Since

3.3.0

Returns the block type's field.

View source

Returns

craft\fields\Matrix

Throws

• yii\base\InvalidConfigException
  if fieldId is missing or invalid

getFieldContext()

Since

3.3.0

Get the field context for all subfields in this fragment.

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Returns

string

getIsNew()

Returns whether this is a new block type.

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Returns

boolean

Protected Methods

Method	Description
defineRules()	Returns the validation rules for attributes.
extractFieldsFor()	Extract nested fields from a fields collection for a given root field Nested fields are separated with dots (.). e.g: "item.id" The previous example would extract "id".
extractRootFields()	Extracts the root field names from nested fields.
resolveFields()	Determines which fields can be returned by toArray().

defineRules()

Since

3.4.0

Returns the validation rules for attributes.

See rules() for details about what should be returned.

Models should override this method instead of rules() so EVENT_DEFINE_RULES handlers can modify the class-defined rules.

View source

Returns

array

Constants

Constant	Description
SCENARIO_DEFAULT	The name of the default scenario.