Entry

`authorId`

Type: integer, null
Default value: null

The primary entry author’s ID

`authorIds`

Type: integer[]
Default value: null

the entry authors’ IDs

`authors`

Type: craft\elements\User[]
Default value: null

the entry authors

`availableEntryTypes`

Type: craft\models\EntryType[]
Default value: null
Access: Read-only
Since: 3.6.0

`cardBodyHtml`

Type: string, null
Default value: null
Access: Read-only
Since: 5.0.0

`chipLabelHtml`

Type: string
Default value: null
Access: Read-only
Since: 5.0.0

`collapsed`

Type: boolean
Default value: false
Since: 5.0.0

Collapsed

`color`

Type: \craft\enums\Color, null
Default value: null
Access: Read-only

`expiryDate`

Type: DateTime, null
Default value: null

Expiry date

Example

phptwig

php

if ($entry->expiryDate) {
    echo Craft::$app->formatter->asDate($entry->expiryDate, 'short');
}

twig

{% if entry.expiryDate %}
  {{ entry.expiryDate|date('short') }}
{% endif %}

`gqlTypeName`

Type: string
Default value: null
Access: Read-only
Since: 3.3.0

`icon`

Type: string, null
Default value: null
Access: Read-only

`isSlugTranslatable`

Type: boolean
Default value: null
Access: Read-only
Since: 4.5.0

`isTitleTranslatable`

Type: boolean
Default value: null
Access: Read-only
Since: 3.5.0

`postDate`

Type: DateTime, null
Default value: null

Post date

Example

phptwig

php

echo Craft::$app->formatter->asDate($entry->postDate, 'short');

twig

{{ entry.postDate|date('short') }}

`postEditUrl`

Type: string, null
Default value: null
Access: Read-only
Since: 4.0.0

`section`

Type: craft\models\Section, null
Default value: null

the entry’s section

`sectionId`

Type: integer, null
Default value: null

Section ID

Example

phptwig

php

echo $entry->sectionId;

twig

{{ entry.sectionId }}

`slugTranslationDescription`

Type: string, null
Default value: null
Access: Read-only
Since: 4.5.0

`slugTranslationKey`

Type: string
Default value: null
Access: Read-only
Since: 4.5.0

The translation key

`titleTranslationDescription`

Type: string, null
Default value: null
Access: Read-only
Since: 3.5.0

`titleTranslationKey`

Type: string
Default value: null
Access: Read-only
Since: 3.5.0

The translation key

`type`

Type: craft\models\EntryType
Default value: null

the entry type

`typeId`

Type: integer
Default value: null

the entry type’s ID

`uiLabel`

Default value: null

Protected Properties

Property	Description
revisionCreatorId	integer, null – Revision creator ID to be saved
revisionNotes	string, null – Revision notes to be saved

Public Methods

Method	Description
__call()	Calls the named method which is not a class method.
__clone()
__construct()
__get()	Returns the value of a component property.
__isset()	Checks if a property is set.
__set()	Sets the value of a component property.
__toString()	Returns the string representation of the element.
__unset()	Sets a component property to be null.
actions()	Returns the available bulk element actions for a given source.
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.
addInvalidNestedElementIds()	Registers invalid nested element IDs with the element, so an `error` class can be added on their cards.
addModelErrors()	Adds errors from another model, with a given attribute name prefix.
afterDelete()	Performs actions after an element is deleted.
afterDeleteForSite()	Performs actions after an element is deleted for a site.
afterMoveInStructure()	Performs actions after an element is moved within a structure.
afterPropagate()	Performs actions after an element is fully saved and propagated to other sites.
afterRestore()	Performs actions after an element is restored.
afterSave()	Performs actions after an element is saved.
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.
beforeDelete()	Performs actions before an element is deleted.
beforeDeleteForSite()	Performs actions before an element is deleted for a site.
beforeMoveInStructure()	Performs actions before an element is moved within a structure.
beforeRestore()	Performs actions before an element is restored.
beforeSave()	Performs actions before an element is saved.
beforeValidate()	This method is invoked before validation starts.
behaviors()	Returns a list of behaviors that this component should behave as.
canCreateDrafts()	Returns whether the given user is authorized to create drafts for this element.
canDelete()	Returns whether the given user is authorized to delete this element.
canDeleteForSite()	Returns whether the given user is authorized to delete this element for its current site.
canDuplicate()	Returns whether the given user is authorized to duplicate this element.
canDuplicateAsDraft()	Returns whether the given user is authorized to duplicate this element as an unpublished draft.
canGetProperty()	Returns a value indicating whether a property can be read.
canSave()	Returns whether the given user is authorized to save this element in its current form.
canSetProperty()	Returns a value indicating whether a property can be set.
canView()	Returns whether the given user is authorized to view this element’s edit page.
className()	Returns the fully qualified name of this class.
clearErrors()	Removes errors for all attributes or a single attribute.
createAnother()	Creates a new element (without saving it) based on this one.
createCondition()	Returns an element condition for the element type.
createValidators()	Creates validator objects based on the validation rules specified in rules().
datetimeAttributes()	Returns the names of any attributes that should hold DateTime values.
defaultTableAttributes()	Returns the list of table attribute keys that should be shown by default.
detachBehavior()	Detaches a behavior from the component.
detachBehaviors()	Detaches all behaviors from the component.
displayName()	Returns the display name of this class.
eagerLoadingMap()	Returns an array that maps source-to-target element IDs based on the given sub-property handle.
ensureBehaviors()	Makes sure that the behaviors declared in behaviors() are attached to this component.
exporters()	Returns the available export options for a given source.
extraFields()	Returns the list of fields that can be expanded further and returned by toArray().
fieldLayouts()	Returns all the field layouts associated with elements from the given source.
fields()	Returns the list of fields that should be returned by default by toArray() when no specific fields are specified.
find()	Creates an craft\elements\db\ElementQueryInterface instance for query purpose.
findAll()	Returns a list of elements that match the specified ID(s) or a set of element criteria parameters.
findOne()	Returns a single element instance by a primary key or a set of element criteria parameters.
findSource()	Returns a source definition by a given source key/path and context.
formName()	Returns the form name that this model class should use.
generateAttributeLabel()	Generates a user friendly attribute label based on the give attribute name.
get()
getActionMenuItems()
getActiveValidators()	Returns the validators applicable to the current scenario.
getAdditionalButtons()	Returns additional buttons that should be shown at the top of the element’s edit page.
getAncestors()	Returns the element’s ancestors.
getAttributeHint()	Returns the text hint for the specified attribute.
getAttributeHtml()	Returns the HTML that should be shown for a given attribute in table and card views.
getAttributeLabel()	Returns the text label for the specified attribute.
getAttributeStatus()	Returns the status of a given attribute.
getAttributes()	Returns attribute values.
getAuthor()	Returns the entry author.
getAuthorId()	Returns the entry author’s ID.
getAuthorIds()	Returns the primary entry authors’ IDs.
getAuthors()	Returns the entry authors.
getAvailableEntryTypes()	Returns the available entry types for the entry.
getBehavior()	Returns the named behavior object.
getBehaviors()	Returns all behaviors attached to this component.
getCacheTags()	Returns the cache tags that should be cleared when this element is saved.
getCanonical()	Returns the canonical version of the element.
getCanonicalId()	Returns the element’s canonical ID.
getCanonicalUid()	Returns the element’s canonical UUID.
getCardBodyHtml()	Returns the body HTML for element cards.
getChildren()	Returns the element’s children.
getChipLabelHtml()	Returns the label HTML for element chips.
getColor()	Returns the HTML for the component’s thumbnail, if it has one.
getCpEditUrl()
getCpRevisionsUrl()	Returns the element’s revisions index URL in the control panel.
getCrumbs()	Returns the breadcrumbs that lead up to the element.
getCurrentRevision()	Returns the element’s current revision, if one exists.
getDescendants()	Returns the element’s descendants.
getDirtyAttributes()	Returns a list of attribute names that have changed since the element was first loaded.
getDirtyFields()	Returns a list of custom field handles that have changed since the element was first loaded.
getEagerLoadedElementCount()	Returns the count of eager-loaded elements for a given handle.
getEagerLoadedElements()	Returns the eager-loaded elements for a given handle.
getEnabledForSite()	Returns whether the element is enabled for the current site.
getErrorSummary()	Returns the errors for all attributes as a one-dimensional array.
getErrors()	Returns the errors for all attributes or a single attribute.
getExpiryDate()	Returns the element’s expiration date/time.
getField()	Returns the field that contains the element.
getFieldContext()	Returns the field context this element’s content uses.
getFieldLayout()	Returns the field layout used by this element.
getFieldParamNamespace()	Returns the namespace used by custom field params on the request.
getFieldValue()	Returns the value for a given field.
getFieldValues()	Returns the element’s normalized custom field values, indexed by their handles.
getFirstError()	Returns the first error of the specified attribute.
getFirstErrors()	Returns the first error of every attribute in the model.
getGqlTypeName()	Returns the GraphQL type name for this element type.
getHasDescendants()	Returns whether the element has descendants.
getHtmlAttributes()	Returns any attributes that should be included in the element’s chips and cards.
getIcon()	Returns the component’s icon, if it has one.
getId()
getInlineAttributeInputHtml()	Returns the HTML that should be shown for a given attribute's inline editing input.
getInvalidNestedElementIds()	Returns the element’s invalid nested element IDs.
getIsCanonical()	Returns whether this is the canonical element.
getIsDerivative()	Returns whether this is a derivative element, such as a draft or revision.
getIsDraft()	Returns whether this is a draft.
getIsFresh()	Returns whether the element is "fresh" (not yet explicitly saved, and without validation errors).
getIsHomepage()	Returns whether this element represents the site homepage.
getIsRevision()	Returns whether this is a revision.
getIsSlugTranslatable()	Returns whether the Slug field should be shown as translatable in the UI.
getIsTitleTranslatable()	Returns whether the Title field should be shown as translatable in the UI.
getIsUnpublishedDraft()	Returns whether the element is an unpublished draft.
getIterator()	Returns an iterator for traversing the attributes in the model.
getLanguage()	Returns the language of the element.
getLink()	Returns an anchor pre-filled with this element’s URL and title.
getLocalized()	Returns the same element in other locales.
getMetadata()	Returns element metadata that should be shown within the editor sidebar.
getModifiedAttributes()	Returns the attribute names that have changed for this element.
getModifiedFields()	Returns the field handles that have changed for this element.
getNext()	Returns the next element relative to this one, from a given set of criteria.
getNextSibling()	Returns the element’s next sibling.
getOutdatedAttributes()	Returns the attribute names that have been updated on the canonical element since the last time it was merged into this element.
getOutdatedFields()	Returns the field handles that have been updated on the canonical element since the last time it was merged into this element.
getOwner()	Returns the owner element, if the element has one.
getOwnerId()	Returns the owner element’s ID, if the element has one.
getParent()	Returns the element’s parent.
getParentId()	Returns the parent ID.
getParentUri()	Returns the parent element’s URI, if there is one.
getPostEditUrl()	Returns the URL that users should be redirected to after editing the element.
getPrev()	Returns the previous element relative to this one, from a given set of criteria.
getPrevSibling()	Returns the element’s previous sibling.
getPreviewTargets()	Returns the additional locations that should be available for previewing the element, besides its primary URL.
getPrimaryOwner()	Returns the primary owner element, if the element has one.
getPrimaryOwnerId()	Returns the primary owner element’s ID, if the element has one.
getRef()	Returns the reference string to this element.
getRootOwner()	Returns the root owner element.
getRoute()	Returns the route that should be used when the element’s URI is requested.
getScenario()	Returns the scenario that this model is used in.
getSearchKeywords()	Returns the search keywords for a given search attribute.
getSection()	Returns the entry’s section.
getSerializedFieldValues()	Returns an array of the element’s serialized custom field values, indexed by their handles.
getSiblings()	Returns all of the element’s siblings.
getSidebarHtml()	Returns the HTML for any fields/info that should be shown within the editor sidebar.
getSite()	Returns the site the element is associated with.
getSlugTranslationDescription()	Returns the description of the Slug field’s translation support.
getSlugTranslationKey()	Returns the Slug’s translation key.
getSortOrder()	Returns the element’s sort order, if it has one.
getSourceId()	Returns the element’s canonical ID.
getSourceUid()	Returns the element’s canonical UID.
getStatus()
getSupportedSites()	Returns the sites this element is associated with.
getThumbHtml()
getTitleTranslationDescription()	Returns the description of the Title field’s translation support.
getTitleTranslationKey()	Returns the Title’s translation key.
getTotalDescendants()	Returns the total number of descendants that the element has.
getType()	Returns the entry type.
getTypeId()	Returns the entry type ID.
getUiLabel()
getUiLabelPath()	Returns any path segment labels that should be prepended to the element’s UI label.
getUriFormat()	Returns the URI format used to generate this element’s URI.
getUrl()	Returns the element’s full URL.
getValidators()	Returns all the validators declared in rules().
gqlScopesByContext()	Returns the GraphQL scopes required by element’s context.
gqlTypeName()	Returns the GraphQL type name that entries should use, based on their entry type.
hasDrafts()	Returns whether element indexes should show the “Drafts” status option.
hasEagerLoadedElements()	Returns whether elements have been eager-loaded with a given handle.
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.
hasRevisions()	Returns whether revisions should be created when this element is saved.
hasStatuses()	Returns whether elements of this type have statuses.
hasThumbs()	Returns whether element indexes should include a thumbnail view by default.
hasTitles()	Returns whether elements of this type have traditional titles.
hasUris()	Returns whether elements of this type can have their own slugs and URIs.
indexElementCount()	Returns the total number of elements that will be shown on an element index, for the given element query.
indexHtml()	Returns the element index HTML.
init()	Initializes the object.
instance()	Returns static class instance, which can be used to obtain meta information.
isAncestorOf()	Returns whether this element is an ancestor of another one.
isAttributeActive()	Returns a value indicating whether the attribute is active in the current scenario.
isAttributeDirty()	Returns whether an attribute has changed since the element was first loaded.
isAttributeModified()	Returns whether an attribute value has changed for this element.
isAttributeOutdated()	Returns whether an attribute value has fallen behind the canonical element’s value.
isAttributeRequired()	Returns a value indicating whether the attribute is required.
isAttributeSafe()	Returns a value indicating whether the attribute is safe for massive assignments.
isChildOf()	Returns whether this element is a direct child of another one.
isDescendantOf()	Returns whether this element is a descendant of another one.
isEntryTypeCompatible()	Returns whether the entry’s type is allowed in its section.
isFieldDirty()	Returns whether a custom field value has changed since the element was first loaded.
isFieldEmpty()	Returns whether a field is empty.
isFieldModified()	Returns whether a field value has changed for this element.
isFieldOutdated()	Returns whether a field value has fallen behind the canonical element’s value.
isLocalized()	Returns whether elements of this type store content on a per-site basis.
isNextSiblingOf()	Returns whether this element is the direct next sibling of another one.
isParentOf()	Returns whether this element is a direct parent of another one.
isPrevSiblingOf()	Returns whether this element is the direct previous sibling of another one.
isSelectable()	Returns whether the component should be selectable in component Type selects.
isSiblingOf()	Returns whether this element is a sibling of another one.
load()	Populates the model with input data.
loadMultiple()	Populates a set of models with the data from end user.
lowerDisplayName()	Returns the lowercase version of displayName().
markAsClean()	Resets the record of dirty attributes and fields.
markAsDirty()	Marks all fields and attributes as dirty.
mergeCanonicalChanges()	Merges changes from the canonical element into this one.
metaFieldsHtml()	Returns the HTML for any meta fields that should be shown within the editor sidebar.
modifyCustomSource()	Modifies a custom source’s config, before it’s returned by craft\services\ElementSources::getSources()
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.
pluralDisplayName()	Returns the plural version of displayName().
pluralLowerDisplayName()	Returns the plural, lowercase version of displayName().
prepareEditScreen()	Prepares the response for the element’s Edit screen.
refHandle()	Returns the handle that should be used to refer to this element type from reference tags.
render()	Renders the element using its partial template.
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.
searchableAttributes()	Defines which element attributes should be searchable.
setAttributes()	Sets the attribute values in a massive way.
setAttributesFromRequest()	Sets the element’s attributes from an element editor submission.
setAuthor()	Sets the entry author.
setAuthorId()	Sets the entry author’s ID.
setAuthorIds()	Sets the entry authors’ IDs.
setAuthors()	Sets the entry authors.
setCanonical()	Sets the canonical version of the element.
setCanonicalId()	Sets the element’s canonical ID.
setDirtyAttributes()	Sets the list of dirty attribute names.
setDirtyFields()	Sets the list of dirty field handles.
setEagerLoadedElementCount()	Sets the count of eager-loaded elements for a given handle.
setEagerLoadedElements()	Sets some eager-loaded elements on a given handle.
setEnabledForSite()	Sets whether the element is enabled for the current site.
setFieldParamNamespace()	Sets the namespace used by custom field params on the request.
setFieldValue()	Sets the value for a given field.
setFieldValueFromRequest()	Sets the value for a given field. The value should have originated from post data.
setFieldValues()	Sets the element’s custom field values.
setFieldValuesFromRequest()	Sets the element’s custom field values, when the values have come from post data.
setIsFresh()	Sets whether the element is "fresh" (not yet explicitly saved, and without validation errors).
setLazyEagerLoadedElements()	Sets whether the given eager-loaded element handles were eager-loaded lazily.
setNext()	Sets the default next element.
setOwner()	Sets the owner element, if the element has one.
setOwnerId()	Sets the owner element’s ID, if the element has one.
setParent()	Sets the element’s parent.
setParentId()	Sets the parent ID.
setPrev()	Sets the default previous element.
setPrimaryOwner()	Sets the primary owner element, if the element has one.
setPrimaryOwnerId()	Sets the primary owner element’s ID, if the element has one.
setRevisionCreatorId()	Sets the revision creator ID to be saved.
setRevisionNotes()	Sets the revision notes to be saved.
setSaveOwnership()	Sets whether the element’s ownership should be saved when the element is saved.
setScenario()	Sets the scenario for the model.
setSortOrder()	Sets the element’s sort order.
setTypeId()	Sets the entry type ID.
setUiLabel()	Defines what the element should be called within the control panel.
setUiLabelPath()	Defines any path segment labels that should be prepended to the element’s UI label.
showStatusField()	Returns whether the Status field should be shown for this element.
showStatusIndicator()	Returns whether chips and cards for this element should include a status indicator.
sortOptions()	Returns the sort options for the element type.
sourcePath()	Returns the source path for a given source key, step key, and context.
sources()	Returns the source definitions that elements of this type may belong to.
statuses()
tableAttributes()	Defines all of the available columns that can be shown in table views.
toArray()	Converts the model into an array.
trackChanges()	Returns whether Craft should keep track of attribute and custom field changes made to this element type, including when the last time they were changed, and who was logged-in at the time.
trigger()	Triggers an event.
updateTitle()	Updates the entry’s title, if its entry type has a dynamic title format.
validate()	Performs the data validation.
validateCustomFieldAttribute()	Calls a custom validation function on a custom field.
validateMultiple()	Validates multiple models.

`afterMoveInStructure()`

Performs actions after an element is moved within a structure.

Arguments

$structureId (integer) – The structure ID

`afterPropagate()`

Since: 3.2.0

Performs actions after an element is fully saved and propagated to other sites.

TIP

This will get called regardless of whether $propagate is true or false for craft\services\Elements::saveElement().

Arguments

$isNew (boolean) – Whether the element is brand new

`afterRestore()`

Since: 3.1.0

Performs actions after an element is restored.

`afterSave()`

Performs actions after an element is saved.

Arguments

$isNew (boolean) – Whether the element is brand new

Throws

yii\base\InvalidConfigException

`attributeLabels()`

Returns the attribute labels.

Attribute labels are mainly used for display purpose. For example, given an attribute firstName, we can declare a label First Name which is more user-friendly and can be displayed to end users.

By default an attribute label is generated using generateAttributeLabel(). This method allows you to explicitly specify attribute labels.

Note, in order to inherit labels defined in the parent class, a child class needs to merge the parent labels with child labels using functions such as array_merge().

Returns

array – Attribute labels (name => label)

`attributes()`

Returns the list of attribute names.

By default, this method returns all public non-static properties of the class. You may override this method to change the default behavior.

Returns

string[] – List of attribute names.

`beforeDelete()`

Performs actions before an element is deleted.

Returns

boolean – Whether the element should be deleted

`beforeSave()`

Performs actions before an element is saved.

Arguments

$isNew (boolean) – Whether the element is brand new

Returns

boolean – Whether the element should be saved

Throws

yii\base\Exception
if reasons

`beforeValidate()`

This method is invoked before validation starts.

The default implementation raises a beforeValidate event. You may override this method to do preliminary checks before validation. Make sure the parent implementation is invoked so that the event can be raised.

Returns

boolean – Whether the validation should be executed. Defaults to true. If false is returned, the validation will stop and the model is considered invalid.

`canCreateDrafts()`

Since: 4.0.0

Returns whether the given user is authorized to create drafts for this element.

This will only be called if the element can be viewed and/or saved.

TIP

If this is going to return true under any circumstances, make sure trackChanges() is returning true, so drafts can be automatically updated with upstream content changes.

Arguments

$user (craft\elements\User)

Returns

`canDelete()`

Since: 4.0.0

Returns whether the given user is authorized to delete this element.

This will only be called if the element can be viewed and/or saved.

Arguments

$user (craft\elements\User)

Returns

`canDeleteForSite()`

Since: 4.0.0

Returns whether the given user is authorized to delete this element for its current site.

This will only be called if the element can be viewed and/or saved.

Arguments

$user (craft\elements\User)

Returns

`canDuplicate()`

Since: 4.0.0

Returns whether the given user is authorized to duplicate this element.

This will only be called if the element can be viewed and/or saved.

Arguments

$user (craft\elements\User)

Returns

`canDuplicateAsDraft()`

Since: 5.0.0

Returns whether the given user is authorized to duplicate this element as an unpublished draft.

Arguments

$user (craft\elements\User)

Returns

`canSave()`

Since: 4.0.0

Returns whether the given user is authorized to save this element in its current form.

This will only be called if the element can be viewed.

Arguments

$user (craft\elements\User)

Returns

`canView()`

Since: 4.0.0

Returns whether the given user is authorized to view this element’s edit page.

If they can view but not save, the edit form will either render statically, or be restricted to only saving changes as a draft, depending on canCreateDrafts().

Arguments

$user (craft\elements\User)

Returns

`createAnother()`

Creates a new element (without saving it) based on this one.

This will be called by the “Save and add another” action on the element’s edit page.

Note that permissions don’t need to be considered here. The created element’s canSave() method will be called before saving.

Returns

self, null

`createCondition()`

Since: 4.0.0

Returns an element condition for the element type.

craft\elements\conditions\entries\EntryCondition

Returns

`displayName()`

Returns the display name of this class.

Returns

string – The display name of this class.

`eagerLoadingMap()`

Returns an array that maps source-to-target element IDs based on the given sub-property handle.

This method aids in the eager-loading of elements when performing an element query. The returned array should contain the following keys:

elementType – the fully qualified class name of the element type that should be eager-loaded
map – an array of element ID mappings, where each element is a sub-array with source and target keys
criteria (optional) – any criteria parameters that should be applied to the element query when fetching the eager-loaded elements
createElement (optional) - an element factory function, which will be passed the element query, the current query result data, and the first source element that the result was eager-loaded for

php

use craft\base\ElementInterface;
use craft\db\Query;

public static function eagerLoadingMap(array $sourceElements, string $handle)
{
    switch ($handle) {
        case 'author':
            $bookIds = array_map(fn(ElementInterface $element) => $element->id, $sourceElements);
            $map = (new Query)
                ->select(['source' => 'id', 'target' => 'authorId'])
                ->from('{{%books}}')
                ->where(['id' => $bookIds)
                ->all();
            return [
                'elementType' => \my\plugin\Author::class,
                'map' => $map,
            ];
        case 'bookClubs':
            $bookIds = array_map(fn(ElementInterface $element) => $element->id, $sourceElements);
            $map = (new Query)
                ->select(['source' => 'bookId', 'target' => 'clubId'])
                ->from('{{%bookclub_books}}')
                ->where(['bookId' => $bookIds)
                ->all();
            return [
                'elementType' => \my\plugin\BookClub::class,
                'map' => $map,
            ];
        default:
            return parent::eagerLoadMap($sourceElements, $handle);
    }
}

Arguments

$sourceElements (self[]) – An array of the source elements
$handle (string) – The property handle used to identify which target elements should be included in the map

Returns

array, null, false – The eager-loading element ID mappings, false if no mappings exist, or null if the result should be ignored

`extraFields()`

Returns the list of fields that can be expanded further and returned by toArray().

This method is similar to fields() except that the list of fields returned by this method are not returned by default by toArray(). Only when field names to be expanded are explicitly specified when calling toArray(), will their values be exported.

The default implementation returns an empty array.

You may override this method to return a list of expandable fields based on some context information (e.g. the current application user).

Returns

array – The list of expandable field names or field definitions. Please refer to fields() on the format of the return value.

`find()`

Creates an craft\elements\db\ElementQueryInterface instance for query purpose.

The returned craft\elements\db\ElementQueryInterface instance can be further customized by calling methods defined in craft\elements\db\ElementQueryInterface before one() or all() is called to return populated \craft\elements\ElementInterface instances. For example,

php

// Find the entry whose ID is 5
$entry = Entry::find()->id(5)->one();
// Find all assets and order them by their filename:
$assets = Asset::find()
    ->orderBy('filename')
    ->all();

If you want to define custom criteria parameters for your elements, you can do so by overriding this method and returning a custom query class. For example,

php

class Product extends Element
{
    public static function find(): ElementQueryInterface
    {
        // use ProductQuery instead of the default ElementQuery
        return new ProductQuery(get_called_class());
    }
}

You can also set default criteria parameters on the ElementQuery if you don’t have a need for a custom query class. For example,

php

class Customer extends ActiveRecord
{
    public static function find(): ElementQueryInterface
    {
        return parent::find()->limit(50);
    }
}

Returns

craft\elements\db\EntryQuery – The newly created craft\elements\db\EntryQuery instance.

`getAuthor()`

Returns the entry author.

craft\elements\User, null

Returns

Throws

yii\base\InvalidConfigException
if authorId is set but invalid

Example

phptwig

php

$author = $entry->author;

twig

<p>By {{ entry.author.name }}</p>

`getAuthorId()`

Since: 4.0.0

Returns the entry author’s ID.

Returns

integer, null

`getAuthorIds()`

Since: 5.0.0

Returns the primary entry authors’ IDs.

Returns

integer[]

`getAuthors()`

Since: 5.0.0

Returns the entry authors.

Returns

craft\elements\User[]

Example

phptwig

php

$authors = $entry->authors;

twig

{% for author in entry.authors %}
    <p>By {{ author.name }}</p>
{% endfor %}

`getAvailableEntryTypes()`

Since: 3.6.0

Returns the available entry types for the entry.

Returns

craft\models\EntryType[]

Throws

yii\base\InvalidConfigException

`getCardBodyHtml()`

Since: 5.0.0

Returns the body HTML for element cards.

Returns

`getChipLabelHtml()`

Since: 5.0.0

Returns the label HTML for element chips.

Returns

`getColor()`

Returns the HTML for the component’s thumbnail, if it has one.

Returns

\craft\enums\Color, null

`getExpiryDate()`

Returns the element’s expiration date/time.

Returns

DateTime, null

`getFieldLayout()`

Returns the field layout used by this element.

craft\models\FieldLayout, null

Returns

`getGqlTypeName()`

Since: 3.3.0

Returns the GraphQL type name for this element type.

Returns

`getIcon()`

Returns the component’s icon, if it has one.

The returned icon can be a system icon’s name (e.g. 'whiskey-glass-ice'), the path to an SVG file, or raw SVG markup.

System icons can be found in src/icons/solid/.

Returns

`getIsSlugTranslatable()`

Since: 4.5.0

Returns whether the Slug field should be shown as translatable in the UI.

Note this method has no effect on whether slugs will get copied over to other sites when the element is actually getting saved. That is determined by getSlugTranslationKey().

Returns

`getIsTitleTranslatable()`

Since: 3.5.0

Returns whether the Title field should be shown as translatable in the UI.

Note this method has no effect on whether titles will get copied over to other sites when the element is actually getting saved. That is determined by getTitleTranslationKey().

Returns

`getPostEditUrl()`

Since: 4.0.0

Returns the URL that users should be redirected to after editing the element.

Returns

`getRef()`

Returns the reference string to this element.

Returns

`getSection()`

Returns the entry’s section.

craft\models\Section, null

Returns

Throws

yii\base\InvalidConfigException
if sectionId is missing or invalid

Example

phptwig

php

$section = $entry->section;

twig

{% set section = entry.section %}

`getSlugTranslationDescription()`

Since: 4.5.0

Returns the description of the Slug field’s translation support.

Returns

`getSlugTranslationKey()`

Since: 4.5.0

Returns the Slug’s translation key.

When saving an element on a multi-site Craft install, if $propagate is true for craft\services\Elements::saveElement(), then getSlugTranslationKey() will be called for each site the element should be propagated to. If the method returns the same value as it did for the initial site, then the initial site’s slug will be copied over to the target site.

Returns

string – The translation key

`getStatus()`

`getSupportedSites()`

Returns the sites this element is associated with.

The function can either return an array of site IDs, or an array of sub-arrays, each with the following keys:

siteId (integer) - The site ID
propagate (boolean) – Whether the element should be propagated to this site on save (true by default)
enabledByDefault (boolean) – Whether the element should be enabled in this site by default (true by default)

Returns

`getTitleTranslationDescription()`

Since: 3.5.0

Returns the description of the Title field’s translation support.

Returns

`getTitleTranslationKey()`

Since: 3.5.0

Returns the Title’s translation key.

When saving an element on a multi-site Craft install, if $propagate is true for craft\services\Elements::saveElement(), then getTitleTranslationKey() will be called for each site the element should be propagated to. If the method returns the same value as it did for the initial site, then the initial site’s title will be copied over to the target site.

Returns

string – The translation key

`getType()`

Returns the entry type.

Returns

craft\models\EntryType

Throws

yii\base\InvalidConfigException
if typeId is invalid, or the section has no entry types

Example

phptwig

php

$entryType = $entry->type;

twig

{% switch entry.type.handle %}
  {% case 'article' %}
    {% include "news/_article" %}
  {% case 'link' %}
    {% include "news/_link" %}
{% endswitch %}

`getTypeId()`

Since: 4.0.0

Returns the entry type ID.

Returns

integer

`getUiLabel()`

`getUriFormat()`

Returns the URI format used to generate this element’s URI.

Note that element types that can have URIs must return true from hasUris().

Returns

Throws

yii\base\InvalidConfigException
if siteId is not set to a site ID that the entry’s section is enabled for

`gqlScopesByContext()`

Since: 3.3.0

Returns the GraphQL scopes required by element’s context.

Arguments

$context (mixed) – The element’s context, such as a volume, entry type or Matrix block type.

Returns

`gqlTypeName()`

Since: 5.0.0

Returns the GraphQL type name that entries should use, based on their entry type.

Arguments

$entryType

`hasDrafts()`

Since: 5.0.0

Returns whether element indexes should show the “Drafts” status option.

Returns

`hasRevisions()`

Since: 4.0.0

Returns whether revisions should be created when this element is saved.

Returns

`hasStatuses()`

Returns whether elements of this type have statuses.

If this returns true, the element index template will show a Status menu by default, and your elements will get status indicator icons next to them. Use statuses() to customize which statuses the elements might have.

Returns

boolean – Whether elements of this type have statuses.

`hasTitles()`

Returns whether elements of this type have traditional titles.

Returns

boolean – Whether elements of this type have traditional titles.

`hasUris()`

Returns whether elements of this type can have their own slugs and URIs.

Note that individual elements must also return a URI format from getUriFormat() if they are to actually get a URI.

Returns

boolean – Whether elements of this type can have their own slugs and URIs.

`init()`

Since: 3.5.0

Initializes the object.

This method is invoked at the end of the constructor after the object is initialized with the given configuration.

`isEntryTypeCompatible()`

Since: 5.3.0

Returns whether the entry’s type is allowed in its section.

Returns

Throws

yii\base\InvalidConfigException

`isLocalized()`

Returns whether elements of this type store content on a per-site basis.

If this returns true, the element’s getSupportedSites() method will be responsible for defining which sites its content should be stored in.

Returns

boolean – Whether elements of this type store data on a per-site basis.

`lowerDisplayName()`

Since: 3.3.17

Returns the lowercase version of displayName().

Returns

`metaFieldsHtml()`

Since: 3.7.0

Returns the HTML for any meta fields that should be shown within the editor sidebar.

Arguments

$static (boolean) – Whether the fields should be static (non-interactive)

Returns

`modifyCustomSource()`

Since: 4.5.0

Modifies a custom source’s config, before it’s returned by craft\services\ElementSources::getSources()

Arguments

$config (array)

Returns

`pluralDisplayName()`

Since: 3.2.0

Returns the plural version of displayName().

Returns

`pluralLowerDisplayName()`

Since: 3.3.17

Returns the plural, lowercase version of displayName().

Returns

`refHandle()`

Returns the handle that should be used to refer to this element type from reference tags.

Returns

string, null – The reference handle, or null if the element type doesn’t support reference tags

`setAuthor()`

Sets the entry author.

Arguments

$author (craft\elements\User, null)

`setAuthorId()`

Since: 4.0.0

Sets the entry author’s ID.

Arguments

$authorId (integer, array{0: int}, string, null)

`setAuthorIds()`

Since: 5.0.0

Sets the entry authors’ IDs.

Arguments

$authorIds (craft\elements\User[], integer[], string, integer, null)

`setAuthors()`

Since: 5.0.0

Sets the entry authors.

Arguments

$authors (craft\elements\User[])

`setEagerLoadedElements()`

Sets some eager-loaded elements on a given handle.

Arguments

$handle (string) – The handle that was used to eager-load the elements
$elements (self[]) – The eager-loaded elements
$plan (craft\elements\db\EagerLoadPlan) – The eager-loading plan

`setTypeId()`

Since: 4.0.0

Sets the entry type ID.

Arguments

$typeId (integer)

`showStatusField()`

Since: 4.5.0

Returns whether the Status field should be shown for this element.

If set to false, the element’s status can't be updated via edit forms, the Set Status action, or resave/* commands.

Returns

`showStatusIndicator()`

Since: 5.4.0

Returns whether chips and cards for this element should include a status indicator.

Returns

`statuses()`

`trackChanges()`

Since: 3.4.0

Returns whether Craft should keep track of attribute and custom field changes made to this element type, including when the last time they were changed, and who was logged-in at the time.

Returns

boolean – Whether to track changes made to elements of this type.

`updateTitle()`

Since: 3.0.3

Updates the entry’s title, if its entry type has a dynamic title format.

Protected Methods

Method	Description
attributeHtml()	Returns the HTML that should be shown for a given attribute in table and card views.
cacheTags()	Returns the cache tags that should be cleared when this element is saved.
cpEditUrl()	Returns the element’s edit URL in the control panel.
cpRevisionsUrl()	Returns the element’s revisions index URL in the control panel.
crumbs()	Returns the breadcrumbs that lead up to the element.
defineActions()	Defines the available bulk element actions for a given source.
defineBehaviors()	Returns the behaviors to attach to this class.
defineDefaultTableAttributes()	Returns the list of table attribute keys that should be shown by default.
defineExporters()	Defines the available element exporters for a given source.
defineFieldLayouts()	Defines the field layouts associated with elements for a given source.
defineRules()	Returns the validation rules for attributes.
defineSearchableAttributes()	Defines which element attributes should be searchable.
defineSortOptions()	Returns the sort options for the element type.
defineSources()	Defines the sources that elements of this type may belong to.
defineTableAttributes()	Defines all of the available columns that can be shown in table views.
destructiveActionMenuItems()	Returns destructive action menu items for the element’s edit screens.
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.
fieldByHandle()	Returns the field with a given handle.
fieldLayoutFields()	Returns each of this element’s fields.
findByCondition()	Finds Element instance(s) by the given condition.
hasCheckeredThumb()	Returns whether the element’s thumbnail should have a checkered background.
hasFieldLayout()	Returns whether the element has a field layout with at least one tab.
hasNewParent()	Returns whether the element has been assigned a new parent.
hasRoundedThumb()	Returns whether the element’s thumbnail should be rounded.
htmlAttributes()	Returns any attributes that should be included in the element’s chips and cards.
includeSetStatusAction()	Returns whether the Set Status action should be included in actions() automatically.
indexElements()	Returns the resulting elements for an element index.
inlineAttributeInputHtml()	Returns the HTML that should be shown for a given attribute’s inline input.
metadata()	Returns element metadata that should be shown within the editor sidebar.
normalizeFieldValue()	Normalizes a field’s value.
notesFieldHtml()	Returns the notes field HTML for the sidebar.
prepElementQueryForTableAttribute()	Prepares an element query for an element index that includes a given table attribute.
previewTargets()	Returns the additional locations that should be available for previewing the element, besides its primary URL.
resolveFields()	Determines which fields can be returned by toArray().
route()	Returns the route that should be used when the element’s URI is requested.
safeActionMenuItems()	Returns action menu items for the element’s edit screens.
searchKeywords()	Returns the search keywords for a given search attribute.
shouldValidateTitle()	Returns whether the element’s `title` attribute should be validated
slugFieldHtml()	Returns the HTML for the element’s Slug field.
statusFieldHtml()	Returns the status field HTML for the sidebar.
thumbAlt()	Returns alt text for the element’s thumbnail.
thumbSvg()	Returns the element’s thumbnail SVG contents, which should be used as a fallback when `\craft\base\getThumbUrl()` returns `null`.
thumbUrl()	Returns the URL to the element’s thumbnail, if it has one.
uiLabel()	Returns what the element should be called within the control panel.

`attributeHtml()`

Since: 5.0.0

Returns the HTML that should be shown for a given attribute in table and card views.

For example, if your elements have an email attribute that you want to wrap in a mailto: link, your attributeHtml() method could do this:

php

return match ($attribute) {
    'email' => $this->email ? Html::mailto(Html::encode($this->email)) : '',
    default => parent::attributeHtml($attribute),
};

WARNING

All untrusted text should be passed through craft\helpers\Html::encode() to prevent XSS attacks.

By default, the following will be returned:

If the attribute name is link or uri, it will be linked to the front-end URL.
If the attribute is a custom field handle, it will pass the responsibility off to the field type.
If the attribute value is a DateTime object, the date will be formatted with a localized date format.
For anything else, it will output the attribute value as a string.

Arguments

$attribute (string) – The attribute name.

Returns

string – The HTML that should be shown for a given attribute in table and card views.

Throws

yii\base\InvalidConfigException

`cacheTags()`

Since: 3.5.0

Returns the cache tags that should be cleared when this element is saved.

Returns

string[]

`cpEditUrl()`

Since: 3.7.0

Returns the element’s edit URL in the control panel.

Returns

`cpRevisionsUrl()`

Since: 4.4.0

Returns the element’s revisions index URL in the control panel.

Returns

`crumbs()`

Since: 5.0.0

Returns the breadcrumbs that lead up to the element.

Returns

`defineActions()`

Defines the available bulk element actions for a given source.

Arguments

$source (string) – The selected source’s key, if any.

Returns

array – The available bulk element actions.

`defineDefaultTableAttributes()`

Returns the list of table attribute keys that should be shown by default.

Arguments

$source (string) – The selected source’s key

Returns

string[] – The table attributes.

`defineFieldLayouts()`

Since: 3.5.0

Defines the field layouts associated with elements for a given source.

Arguments

$source (string, null) – The selected source’s key, or null if all known field layouts should be returned

Returns

craft\models\FieldLayout[] – The associated field layouts

`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.

Returns

`defineSortOptions()`

Returns the sort options for the element type.

Returns

array – The attributes that elements can be sorted by

`defineSources()`

Defines the sources that elements of this type may belong to.

Arguments

$context (string) – The context ('index', 'modal', 'field', or 'settings').

Returns

array – The sources.

`defineTableAttributes()`

Defines all of the available columns that can be shown in table views.

Returns

array – The table attributes.

`htmlAttributes()`

Returns any attributes that should be included in the element’s chips and cards.

Arguments

$context (string) – The context that the element is being rendered in ('index', 'modal', 'field', or 'settings'.)

Returns

`includeSetStatusAction()`

Since: 4.3.2

Returns whether the Set Status action should be included in actions() automatically.

Returns

`inlineAttributeInputHtml()`

Since: 5.0.0

Returns the HTML that should be shown for a given attribute’s inline input.

Arguments

$attribute (string) – The attribute name.

Returns

string – The HTML that should be shown for a given attribute’s inline input.

`prepElementQueryForTableAttribute()`

Prepares an element query for an element index that includes a given table attribute.

Arguments

$elementQuery (craft\elements\db\ElementQueryInterface)
$attribute (string)

`previewTargets()`

Since: 3.2.0

Returns the additional locations that should be available for previewing the element, besides its primary URL.

Each target should be represented by a sub-array with 'label' and 'url' keys.

Returns

`route()`

Returns the route that should be used when the element’s URI is requested.

Returns

string, array, null – The route that the request should use, or null if no special action should be taken

`shouldValidateTitle()`

Since: 5.0.0

Returns whether the element’s title attribute should be validated

Returns

`uiLabel()`

Since: 3.6.4

Returns what the element should be called within the control panel.

Returns