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VolumeFolder

Type
Class
Namespace
craft\models
Inherits
craft\models\VolumeFolder » craft\base\Model » yii\base\Model » yii\base\Component » yii\base\BaseObject
Implements
ArrayAccess, IteratorAggregate, yii\base\Arrayable, yii\base\Configurable, yii\base\StaticInstanceInterface
Uses traits
craft\base\ClonefixTrait, yii\base\ArrayableTrait, yii\base\StaticInstanceTrait
Since
3.0.0

The VolumeFolder model class.

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Public Properties

PropertyDescription
activeValidatorsyii\validators\Validator – The validators applicable to the current scenario.
attributesarray – Attribute values (name => value).
behaviorsyii\base\Behavior – List of behaviors attached to this component.
childrencraft\models\VolumeFolder[]
errorsarray – Errors for all attributes or the specified attribute.
firstErrorsarray – The first errors.
hasChildrenboolean
idinteger, null – ID
iteratorArrayIterator – An iterator for traversing the items in the list.
namestring, null – Name
parentcraft\models\VolumeFolder, null
parentIdinteger, string, null – Parent ID
pathstring, null – Path
scenariostring – The scenario that this model is in.
sourcePathInfoarray, null
uidstring, null – UID
validatorsArrayObject, yii\validators\Validator – All the validators declared in the model.
volumecraft\base\VolumeInterface
volumeIdinteger, null – Volume ID

children

Type
craft\models\VolumeFolder[]
Default value
null

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hasChildren

Type
boolean
Default value
null
Since
3.8.0

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id

Type
integer, null
Default value
null

ID

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name

Type
string, null
Default value
null

Name

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parent

Type
craft\models\VolumeFolder, null
Default value
null
Access
Read-only

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parentId

Type
integer, string, null
Default value
null

Parent ID

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path

Type
string, null
Default value
null

Path

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sourcePathInfo

Type
array, null
Default value
null
Access
Read-only
Since
3.8.0

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uid

Type
string, null
Default value
null

UID

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volume

Type
craft\base\VolumeInterface
Default value
null
Access
Read-only

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volumeId

Type
integer, null
Default value
null

Volume ID

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Public Methods

MethodDescription
__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 folder name 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.
addChild()Add a child folder manually.
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.
getChildren()Get this folder's children.
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.
getFirstError()Returns the first error of the specified attribute.
getFirstErrors()Returns the first error of every attribute in the model.
getHasChildren()Returns whether the folder has any child folders.
getIterator()Returns an iterator for traversing the attributes in the model.
getParent()
getScenario()Returns the scenario that this model is used in.
getSourcePathInfo()Returns info about the folder for an element index’s source path configuration.
getValidators()Returns all the validators declared in rules().
getVolume()
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.
setChildren()Set the child folders.
setHasChildren()Sets whether the folder has any child folders.
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 folder name as the string representation.

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Returns

string

addChild()

Add a child folder manually.

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Arguments

getChildren()

Get this folder's children.

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Returns

craft\models\VolumeFolder[]

getHasChildren()

Since
3.8.0

Returns whether the folder has any child folders.

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Returns

boolean

getParent()

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Returns

craft\models\VolumeFolder, null

getSourcePathInfo()

Since
3.8.0

Returns info about the folder for an element index’s source path configuration.

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Returns

array, null

getVolume()

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Returns

craft\base\VolumeInterface

Throws

setChildren()

Set the child folders.

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Arguments

setHasChildren()

Since
3.8.0

Sets whether the folder has any child folders.

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Arguments

Protected Methods

MethodDescription
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.

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Returns

array

Constants

ConstantDescription
SCENARIO_DEFAULTThe name of the default scenario.