public async Task <IActionResult> Delete([FromBody] DeleteQuestionViewModel model)
{
try
{
var response = await _service.DeleteQuestion(User, model, ModelState);
return(response.JsonResult());
}
catch (Exception error)
{
_logger.Error(error);
return(StandardResponse.ForError().JsonResult());
}
}
public async Task <IActionResult> DeleteQuestion(DeleteQuestionViewModel model)
{
if (ModelState.IsValid)
{
var question = await _evaluationManager.FindQuestionByIdAsync(model.Id);
if (question == null)
{
return(NotFoundQuestion(model.Id));
}
await _evaluationManager.DeleteQuestionAsync(question);
Notifier.Success("你已成功删除了一条技术问题记录！");
return(RedirectToAction(nameof(Questions), new { model.EvaluationId, model.SubjectId }));
}
return(View(model));
}
public async Task <StandardResponse> DeleteQuestion(ClaimsPrincipal identity, DeleteQuestionViewModel model, ModelStateDictionary modelState)
{
if (!modelState.IsValid)
{
return(modelState.StandardError());
}
using (var transaction = new ServiceDb().WithTransaction())
{
using (var user = await _userService.Become(transaction.Db, identity, null))
{
await _purgeService.PurgeExistingQuestion(transaction.Db, user, model.Id, new BackupConfig());
await transaction.Db.SaveChangesAsync();
return(StandardResponse.ForSuccess());
}
}
}