Use the AvailableDimensionIds class to find the ids of dimensions (such as Staff or Resources) that are available for a given reservation.

This functionality is also available in Lightning (Screen) Flow, see the last section of this page.

Declaration

global static Set<Id> findAvailableDimensionIds(B25.AvailableDimensionIds.Context context)

Parameters

• context (B25.AvailableDimensionIds.Context) 

Returns

• Set<Id>: The dimension IDs that would not result in any conflicts, if used for the given Reservation and Dimension Field.

findSingleAvailableDimensionIds

This method checks, in compliance with the conflict detection engine, which dimensions are available for a given reservation, and then returns a single ID of one of the dimensions.

This is an invokable method and can be accessed from flows.

Declaration

global static List<AvailableDimensionIds.Result> findSingleAvailableDimensionId(List<AvailableDimensionIds.Context> contextList)

Parameters

• contextList (List<B25.AvailableDimensionIds.Context>) : Only a single context needs to be passes. This property is a list in order to support bulkification.

Returns

• List<AvailableDimensionIds.Result>: A result object that contains a single dimension ID and a list of dimension IDs that would not result in any conflicts, if used for the given Reservation and Dimension Field. Only a single result object will be returned, this property is a list in order to support bulkification.

The dimensionIds and dimensionRecordIds properties narrow down the search scope. This greatly improves performance for dimensions with many records. It is recommended to fill this parameter when searching in dimensions with a large amount of records.

Return Properties

• availableDimensionIds (List<Id>): A list of available dimension IDs
• availableDimensionId (Id) - A single ID of the first dimension in availableDimensionIds list.

public static Set<Id> getDimensions(B25__Reservation__c reservationIn, String dimensionFieldNameIn, Set<ID> dimensionIdsIn) {
    B25.AvailableDimensionIds.Context context = new B25.AvailableDimensionIds.Context();
    context.reservation = reservationIn;
    context.dimensionFieldName = dimensionFieldNameIn;
    context.dimensionIds = dimensionIdsIn;
    return B25.AvailableDimensionIds.findAvailableDimensionIds(context);
}