public IHttpActionResult List([FromUri] ProjectTasksRequestDto request)
{
if (!_repository.All.Any(c => c.Id == request.ProjectId))
{
ModelState.AddModelError(nameof(request.ProjectId), "Project with such identifier doesn't exist.");
}
if (request.Status.HasValue && !_repository.DoesProjectHaveStatus(request.ProjectId, request.Status.Value))
{
ModelState.AddModelError(nameof(request.Status), "Invalid status for specified project.");
}
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
var query = request.Status.HasValue
? _repository.GetTasks(request.ProjectId, request.Status.Value)
: _repository.GetTasks(request.ProjectId);
return(Ok(query.OrderBy(c => c.Id)
.Paginate(request.PageSize, request.PageNumber)
.ProjectTo <ProjectTaskDto>(_mapper.ConfigurationProvider)
.ToList()));
}