DateRangeService

A service that handles the communication between the components that are placed inside the DateRangeComponent. For example, the start and end DateInput and DateRangePopup components.

Name	Type	Default	Description
activeRangeEnd	SelectionRangeEnd		Gets the current activeRangeEnd value.
activeRangeEnd$	BehaviorSubject<SelectionRangeEnd>		An Observable instance that notifies when the activeRangeEnd state is changed.
dateRangePopup$	BehaviorSubject<DateRangePopupComponent>		An Observable instance that notifies when the DateRangePopup component is changed.
endInput$	BehaviorSubject<DateInputComponent>		An Observable instance that notifies when the end DateInput component is changed. For example, when a new end DateInput is attached or when the old one is detached.
focusedDate	Date		Gets the current focusedDate value.
focusedDate$	BehaviorSubject<Date>		An Observable instance that notifies when the focusedDate is changed.
max	Date		Gets the max range value. The max value is extracted from the end DateInput value or the max value of the Calendar.
min	Date		Gets the min range value. The min value is extracted from the start DateInput value or the min value of the Calendar.
range$	BehaviorSubject<SelectionRange>		An Observable instance that notifies when the state of the selection range is changed.
selectionRange	SelectionRange		Gets the current selectionRange value.
startInput$	BehaviorSubject<DateInputComponent>		An Observable instance that notifies when the start DateInput component is changed. For example, when a new start DateInput is attached or the old one is detached.

Methods

activatePopup
Activates the registered DateRangePopup component. The method opens the popup and focuses the calendar.

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

destroy
Completes all observables to mitigate possible memory leaks. Calls the method when a component that uses it is destroyed.

hasActiveComponent
Returns true when an active component that is placed inside the DateRangeComponent is detected. For example, the opened popup or the focused DateInput.
Returns boolean true if an active component is present.

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

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

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

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

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

setRange
Updates the selection range. Notifies all range$ listeners.
Parameters range SelectionRange