Backend\Behaviors\RelationController\HasViewMode

Overview

HasViewMode contains logic for viewing related records

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Protected Properties

protected ListWidget|null $viewListWidget

viewListWidget used for viewing as a list

protected FormWidget|null $viewFormWidget

viewFormWidget used for viewing as a form

protected Backend\Widgets\Filter $viewFilterWidget

protected Model $viewModel

viewModel is a reference to the model used for viewing (form only)

protected string $viewMode

viewMode if relation has many (multi) or has one (single)

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Public Methods

public onRelationButtonAdd()

public onRelationButtonAdd(): void

public onRelationButtonCreate()

public onRelationButtonCreate(): void

public onRelationButtonDelete()

public onRelationButtonDelete(): void

public onRelationButtonLink()

public onRelationButtonLink(): void

public onRelationButtonRemove()

public onRelationButtonRemove(): void

public onRelationButtonUnlink()

public onRelationButtonUnlink(): void

public onRelationButtonUpdate()

public onRelationButtonUpdate(): void

public onRelationClickManageList()

public onRelationClickManageList(): void

public onRelationClickManageListPivot()

public onRelationClickManageListPivot(): void

public onRelationClickViewList()

public onRelationClickViewList(): void

public onRelationClickViewListPivot()

public onRelationClickViewListPivot(): void

public relationGetViewFormWidget()

public relationGetViewFormWidget(): Backend\Widgets\Form|null 

relationGetManageFormWidget returns the manage form widget used by this behavior

public relationGetViewListWidget()

public relationGetViewListWidget(): Backend\Widgets\Lists|null 

relationGetViewListWidget returns the manage list widget used by this behavior

public relationGetViewWidget()

public relationGetViewWidget(): Backend\Classes\WidgetBase 

relationGetViewWidget returns the view widget used by this behavior

Protected Methods

protected evalEventTarget()

protected evalEventTarget(): string 

evalEventTarget determines the source of an AJAX event used for determining the manage mode state. See the evalManageMode method.

protected evalViewMode()

protected evalViewMode(): string 

evalViewMode determines the view mode based on the model relationship type

protected getPostedEventTarget()

protected getPostedEventTarget(): string 

getPostedEventTarget returns the event target persisted by the extra config, since widget AJAX requests (search, pagination) inside the popup cannot resolve it from the handler name.

protected makeListStructureConfig()

protected makeListStructureConfig($config): object|null 

protected makeViewFormWidget()

protected makeViewFormWidget(): Backend\Widgets\Form|null 

makeViewFormWidget prepares the form widget for viewing

protected makeViewListWidget()

protected makeViewListWidget(): Backend\Widgets\Lists|null 

makeViewListWidget prepares the list widget for viewing

protected resetViewWidgetModel()

protected resetViewWidgetModel(): void

resetViewWidgetModel is an internal method used when deleting singular relationships