| | | 1 | | using MediatR; |
| | | 2 | | using Nabs.ActivityFramework; |
| | | 3 | | using Nabs.Projections; |
| | | 4 | | |
| | | 5 | | namespace Nabs.Scenarios; |
| | | 6 | | |
| | | 7 | | public abstract class ScenarioBase<TRequest, TResponse, TActivityState> |
| | | 8 | | : Activity<TActivityState>, IRequestHandler<TRequest, TResponse> |
| | | 9 | | where TRequest : IRequest<TResponse>, IProjection |
| | | 10 | | where TResponse : class, IProjection |
| | | 11 | | where TActivityState : class, IActivityState |
| | | 12 | | { |
| | 1 | 13 | | protected ScenarioBase( |
| | 1 | 14 | | IApplicationContext applicationContext) |
| | | 15 | | { |
| | 1 | 16 | | ApplicationContext = applicationContext; |
| | 1 | 17 | | } |
| | | 18 | | |
| | | 19 | | protected ScenarioBase( |
| | | 20 | | TActivityState activityState, |
| | | 21 | | IApplicationContext applicationContext) |
| | 0 | 22 | | : base(activityState) |
| | | 23 | | { |
| | 0 | 24 | | ApplicationContext = applicationContext; |
| | 0 | 25 | | } |
| | | 26 | | |
| | | 27 | | public IApplicationContext ApplicationContext { get; } |
| | | 28 | | |
| | | 29 | | public async Task<TResponse> Handle(TRequest request, CancellationToken cancellationToken) |
| | | 30 | | { |
| | 1 | 31 | | await InvokeActivity(request); |
| | | 32 | | |
| | 1 | 33 | | await RunAsync(); |
| | | 34 | | |
| | 1 | 35 | | var result = ProcessResult(); |
| | 1 | 36 | | return result; |
| | 1 | 37 | | } |
| | | 38 | | |
| | | 39 | | protected void InitialiseActivityState(TActivityState activityState) |
| | | 40 | | { |
| | 0 | 41 | | InitialActivityState = activityState; |
| | 0 | 42 | | ActivityState = InitialActivityState; |
| | 0 | 43 | | } |
| | | 44 | | |
| | | 45 | | protected abstract Task InvokeActivity(TRequest request); |
| | | 46 | | protected abstract TResponse ProcessResult(); |
| | | 47 | | } |