public async override Task <int> HandleCommand(IntegrationBaseCommand <T> request, CancellationToken cancellationToken)
{
//0: success; -1: error; 1: BadRequest.
//todo check data rule
var model = GlobalConfiguration.IntegrationTemplate.ModelTemplates.FirstOrDefault(m => m.Name == typeof(T).Name);
if (model == null)
{
throw new BusinessException($"Type '{typeof(T).Name}' doesn't have in ModelTemplates");
}
T value = null;
long id = 0;
switch (request.Type)
{
case IntergrationHandleType.Insert:
request.Value = CreateBuild(request.Value, request.LoginSession);
return(await repository.Write(request.LoginSession, request.Value));
case IntergrationHandleType.Update:
id = (int)typeof(T).GetProperty("Id").GetValue(request.Value);
value = await queries.Get(id);
if (value == null)
{
throw new BusinessException($" {typeof(T).Name} with value: {id} doesn't existed");
}
request.Value = UpdateBuild(request.Value, request.LoginSession);
request.Value.CreatedBy = value.CreatedBy;
request.Value.CreatedDate = value.CreatedDate;
return(await repository.Update(request.LoginSession, request.Value));
case IntergrationHandleType.Delete:
id = (int)typeof(T).GetProperty("Id").GetValue(request.Value);
value = await queries.Get(id);
if (value == null)
{
throw new BusinessException($" {typeof(T).Name} with value: {id} doesn't existed");
}
request.Value.CreatedBy = value.CreatedBy;
request.Value.CreatedDate = value.CreatedDate;
request.Value = DeleteBuild(request.Value, request.LoginSession);
return(await repository.Delete(request.LoginSession, request.Value));
default:
return(-1);
}
}
