TagCondition

Type

Class

Namespace

craft\elements\conditions\tags

Inherits

craft\elements\conditions\tags\TagCondition » craft\elements\conditions\ElementCondition » craft\base\conditions\BaseCondition » craft\base\Component » craft\base\Model » yii\base\Model » yii\base\Component » yii\base\BaseObject

Implements

ArrayAccess, IteratorAggregate, craft\base\ComponentInterface, craft\base\ModelInterface, craft\base\conditions\ConditionInterface, craft\elements\conditions\ElementConditionInterface, yii\base\Arrayable, yii\base\Configurable, yii\base\StaticInstanceInterface

Uses traits

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

Since

4.0.0

Tag query condition.

View source

Public Properties

Property	Description
activeValidators	yii\validators\Validator – The validators applicable to the current scenario.
addRuleLabel	string, null – The “Add a rule” button label.
attributes	array – Attribute values (name => value).
behaviors	yii\base\Behavior – List of behaviors attached to this component.
builderHtml	string – The HTML for the condition builder, including its outer container element
builderInnerHtml	string – The inner HTML for the condition builder, excluding its outer container element
conditionRuleTypes	string[], array{class: string}[] – The available rule types for this condition
conditionRules	craft\base\conditions\ConditionRuleInterface[] – The rules this condition is configured with
config	array – The condition’s portable config
elementType	class-string<\craft\base\ElementInterface>, null – The element type being queried.
errors	array – Errors for all attributes or the specified attribute.
fieldContext	string – The field context that should be used when fetching custom fields’ condition rule types.
firstErrors	array – The first errors.
forProjectConfig	boolean – Whether the condition will be stored in the project config
id	string, null – The ID of the condition builder
iterator	ArrayIterator – An iterator for traversing the items in the list.
mainTag	string – The condition builder container tag name
name	string – The root input name of the condition builder
queryParams	string[] – The element query params that available rules shouldn’t compete with.
referenceElement	craft\base\ElementInterface, null – The element that this condition is being executed in reference to, if any.
scenario	string – The scenario that this model is in.
selectableConditionRules	craft\base\conditions\ConditionRuleInterface[]
sortable
sourceKey	string, null – The selected element source key.
validators	ArrayObject, yii\validators\Validator – All the validators declared in the model.

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.
__unset()	Sets a component property to be null.
activeAttributes()	Returns the attribute names that are subject to validation in the current scenario.
addConditionRule()	Adds a rule to the condition.
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.
displayName()	Returns the display name of this class.
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.
getBuilderHtml()	Renders the HTML for the condition builder, including its outer container element.
getBuilderInnerHtml()	Renders the inner HTML for the condition builder, excluding its outer container element.
getConditionRuleTypes()	Returns the available rule types for this condition.
getConditionRules()	Returns the rules this condition is configured with.
getConfig()	Returns the condition’s portable config.
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.
getIterator()	Returns an iterator for traversing the attributes in the model.
getScenario()	Returns the scenario that this model is used in.
getSelectableConditionRules()	Returns the selectable rules for the condition, indexed by type.
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.
isSelectable()	Returns whether the component should be selectable in component Type selects.
load()	Populates the model with input data.
loadMultiple()	Populates a set of models with the data from end user.
matchElement()	Returns whether the given element matches the condition.
modifyQuery()	Modifies a given query based on the configured condition rules.
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.
setConditionRules()	Sets the rules this condition should be configured with.
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.

Protected Methods

Method	Description
conditionRuleTypes()	Returns the rule types for this condition.
config()	Returns the condition’s portable config.
defineBehaviors()	Returns the behaviors to attach to this class.
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.
isConditionRuleSelectable()	Returns whether the given rule should be selectable by the condition builder.
resolveFields()	Determines which fields can be returned by toArray().
validateConditionRule()	Ensures that a rule can be added to this condition.

conditionRuleTypes()

Returns the rule types for this condition.

Conditions should override this method instead of getConditionRuleTypes() so EVENT_REGISTER_CONDITION_RULE_TYPES handlers can modify the class-defined rule types.

Rule types should be defined as either the class name or an array with a class key set to the class name.

View source

Returns

string[], array[]

Constants

Constant	Description
SCENARIO_DEFAULT	The name of the default scenario.