DateRangeService

Manages communication between components inside the DateRangeComponent. For example, handles interactions between the start and end DateInput components and the DateRangePopup component.

Name	Type	Default	Description
activeRangeEnd	SelectionRangeEnd		Gets the current activeRangeEnd value.
activeRangeEnd$	BehaviorSubject<SelectionRangeEnd>		Notifies when the activeRangeEnd state changes.
dateRangePopup$	BehaviorSubject<DateRangePopupComponent>		Notifies when the DateRangePopup component changes.
endInput$	BehaviorSubject<DateInputComponent>		Notifies when the end DateInput component changes. For example, when you attach a new end DateInput or detach the old one.
focusedDate	Date		Gets the current focusedDate value.
focusedDate$	BehaviorSubject<Date>		Notifies when the focusedDate changes.
max	Date		Gets the maximum range value. Takes the max value from the end DateInput component or the max value of the calendar.
min	Date		Gets the minimum range value. Takes the min value from the start DateInput component or the min value of the calendar.
range$	BehaviorSubject<SelectionRange>		Notifies when the selection range state changes.
selectionRange	SelectionRange		Gets the current selectionRange value.
startInput$	BehaviorSubject<DateInputComponent>		Notifies when the start DateInput component changes. For example, when you attach a new start DateInput or detach the old one.

Methods

activatePopup
Opens the registered DateRangePopup component. Opens the popup and focuses the calendar.

deactivatePopup
Deactivates the registered DateRangePopup component. The method closes the popup.

destroy
Completes all observables to prevent memory leaks. Call this method when you destroy a component that uses the service.

hasActiveComponent
Checks if any component inside the DateRangeComponent is active. For example, detects an open popup or a focused DateInput component.
Returns boolean Returns true if an active component is present.

registerEndInput
Registers a new end DateInput component and notifies all endInput$ listeners.
Parameters endInput DateInputComponent

registerPopup
Registers a new DateRangePopup component and notifies all dateRangePopup$ listeners.
Parameters dateRangePopup DateRangePopupComponent

registerStartInput
Registers a new start DateInput component and notifies all startInput$ listeners.
Parameters startInput DateInputComponent

setActiveRangeEnd
Updates the activeRangeEnd value and notifies all activeRangeEnd$ listeners.
Parameters activeRange SelectionRangeEnd

setFocusedDate
Updates the focused date and notifies all focusedDate$ listeners.
Parameters value Date

setRange
Updates the selection range and notifies all range$ listeners.
Parameters range SelectionRange