public ActionResult <Result <bool> > DeleteTask([FromBody] DeleteEntityRQ body)
{
var entity = _taskRepo.Get(body.Id);
var childCnt = _synthesisRepo.TaskChildCount(body.Id);
if (childCnt > 0)
{
return(Result <bool> .Fail($"Unable to delete. A total of {childCnt} synthesis tests depend on this task."));
}
var success = _microsoftSQLService.DeleteDatabaseIfExists(entity.NameOnServer);
if (!success)
{
return(Result <bool> .Fail("Failed to delete database instance."));
}
success = _taskRepo.DeleteTask(body.Id, body.TimeStamp);
if (success)
{
return(Result <bool> .Success(true));
}
else
{
return(Result <bool> .Fail("Failed to delete record."));
}
}
public ActionResult <Result <bool> > DeleteSynthesisTest([FromBody] DeleteEntityRQ body)
{
var entity = _synthesisRepo.Get(body.Id);
if (entity.Status > TestStatus.Scheduled)
{
var statusText = entity.Status.ToString().ToLower();
return(Result <bool> .Fail($"Unable to delete. Delete of '{statusText}' test is not allowed"));
}
var assignedCount = _synthesisRepo.AssignedStudentsCount(body.Id);
if (assignedCount > 0)
{
return(Result <bool> .Fail($"Unable to delete. A total of {assignedCount} students are assigned to this test."));
}
var success = _synthesisRepo.DeleteTest(body.Id, body.TimeStamp);
if (success)
{
return(Result <bool> .Success(true));
}
else
{
return(Result <bool> .Fail("Failed to delete record."));
}
}
public ActionResult <Result <bool> > DeleteInstance([FromBody] DeleteEntityRQ body)
{
var instanceEntity = _exerciseRepo.Get(body.Id);
if (instanceEntity.StudentId != UserId)
{
return(Unauthorized());
}
var instanceDeleteSuccess = _msSqlService.DeleteDatabaseIfExists(instanceEntity.NameOnServer);
if (!instanceDeleteSuccess)
{
return(Result <bool> .Fail("Failed to delete database instance."));
}
var recordDeleteSuccess = _exerciseRepo.Delete(body.Id, body.TimeStamp);
if (!recordDeleteSuccess)
{
return(Result <bool> .Fail("Failed to delete database record."));
}
return(Result <bool> .Success(true));
}
