private ActionResponse ValidateDrill(DrillDTO drill, bool isUpdate = false)
{
DrillsRepository repository = RepositoriesFactory.CreateRepository <DrillsRepository, Drill>();
MuscleGroupsRepository muscleGroupRep = RepositoriesFactory.CreateRepository <MuscleGroupsRepository, MuscleGroup>();
if (repository.Query().Any(currDrill => currDrill.DrillId != drill.Id && currDrill.Name == drill.Name))
{
return(new ActionResponse()
{
CompletedSuccessfully = false,
ErrorMessage = "A drill with the given name already exists"
});
}
bool doAllMuscleGroupsExist = drill.MuscleGroups.All(currNewMuscleGroup => {
return(muscleGroupRep.Query().Any(CurrMuscleGroup => CurrMuscleGroup.MuscleGroupId == currNewMuscleGroup.Id));
});
if (!doAllMuscleGroupsExist)
{
return(new ActionResponse()
{
CompletedSuccessfully = false,
ErrorMessage = "None existing muscle group"
});
}
return(null);
}
public ActionResponse DeleteDrill(int drillId)
{
ActionResponse response;
response = CanUserEditDrill(drillId);
if (response != null)
{
return(response);
}
DrillsRepository drillRepository = RepositoriesFactory.CreateRepository <DrillsRepository, Drill>();
drillRepository.Delete(drillId);
return(new ActionResponse()
{
CompletedSuccessfully = true
});
}
public ActionResponse UpdateDrill(DrillDTO newDrill)
{
ActionResponse response;
response = ValidateDrill(newDrill);
if (response != null)
{
return(response);
}
response = CanUserEditDrill(newDrill.Id);
if (response != null)
{
return(response);
}
Drill drillForUpdate = ConvertDTOToEntity(newDrill);
drillForUpdate.CreatorUserId = GetCurrentUser().UserId;
DrillsRepository drillRepository = RepositoriesFactory.CreateRepository <DrillsRepository, Drill>();
Drill existingDrill = drillRepository.Get(drillForUpdate.DrillId);
existingDrill.Name = drillForUpdate.Name;
existingDrill.Description = drillForUpdate.Description;
existingDrill.DrillMuscleGroups = drillForUpdate.DrillMuscleGroups;
drillRepository.Update(existingDrill);
return(new ActionResponse()
{
CompletedSuccessfully = true
});
}