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OperationServiceExtensionsAddOrderGuest Method (IOperationService, Guid, String, IOrder, ICredentials)

Adds new guest with the given ID to existing order. User must have rights to edit orders.

Namespace:  Resto.Front.Api.Extensions
Assembly:  Resto.Front.Api.V7 (in Resto.Front.Api.V7.dll)
Syntax
C#
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public static IOrderGuestItem AddOrderGuest(
	this IOperationService operationService,
	Guid id,
	string name,
	IOrder order,
	ICredentials credentials
)

Parameters

operationService
Type: Resto.Front.ApiIOperationService
Operation service.
id
Type: SystemGuid
Unique identifier of the new guest in the order. MUST be unique not only for the order, but for the whole system. Therefore it must be taken from some synchronization operation or generated with Guid.NewGuid()
name
Type: SystemString
Name of the new guest. If name is null, then it will be generated automatically.
order
Type: Resto.Front.Api.Data.OrdersIOrder
Existing order
credentials
Type: Resto.Front.Api.Data.SecurityICredentials
Credentials of the user. Required to pass permission and some other checks, as well as execute personalized operations.

Return Value

Type: IOrderGuestItem

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type IOperationService. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).
See Also