public async Task <IActionResult> AddSystemFunction([FromBody] AddSystemFunctionRequest request)
{
if (request.IsNull())
{
return(ModelNullError());
}
var identityClaims = (ClaimsIdentity)User.Identity;
var model = new SysFunctionAddCommandRequest
{
TransferObject = request
};
var result = await Mediator.Send(model);
return(HandleResponse(result, r => r));
}
public async Task <OperationResult <SysFunctionAddCommandResponse> > Handle(SysFunctionAddCommandRequest request, CancellationToken cancellationToken)
{
var response = new SysFunctionAddCommandResponse(request.MessageId);
OperationResult <SysFunctionAddCommandResponse> result;
//Validate Unique Name
var function = await _dbContext.SystemFunction.SingleOrDefaultAsync(u => u.Name == request.TransferObject.Name);
if (function.NotNull())
{
result = new OperationResult <SysFunctionAddCommandResponse>(EnumOperationResult.Duplicate,
new List <ValidationError>
{
new ValidationError(nameof(request.TransferObject.Name),
"System Function Name already exists")
});
}
else
{
function = new SystemFunction
{
DisplayName = request.TransferObject.DisplayName,
Name = request.TransferObject.Name,
SystemFunctionGroupId = request.TransferObject.GroupId
};
await _dbContext.SystemFunction.AddAsync(function, cancellationToken);
await _dbContext.SaveChangesAsync(cancellationToken);
result = new OperationResult <SysFunctionAddCommandResponse>(EnumOperationResult.Ok, null, response);
result.AddDomainEvent(new SystemFunctionAddEvent
{
Id = response.FunctionId,
});
}
return(result);
}
