public ActionResult Create(SlideViewModel model) { string path = ""; try { if (FileHelpers.ValidImage(model.image) == false) { ModelState.AddModelError("image", "Please choose either a GIF, JPG or PNG image."); } if (ModelState.IsValid) { path = FileHelpers.UploadImage(model.image); model.image_path = path; model.image = null; model.created_by = UserHelpers.GetUser().id; model.updated_by = UserHelpers.GetUser().id; SetRequestURL(APIURL.SLIDE_INSERT, Method.POST); request.AddBody(model); var response = rest.Execute(request); if (response.StatusCode == HttpStatusCode.OK) { long _id = JsonConvert.DeserializeObject<long>(response.Content); SetMessage(Message.SuccessfulCreate("Slide"), MESSAGE_TYPE.SUCCESS); return RedirectToAction("Index"); } else { FileHelpers.DeleteFile(model.image_path); ModelState.AddModelError("", response.Content); } } } catch (Exception ex) { FileHelpers.DeleteFile(model.image_path); ModelState.AddModelError("", ex.Message); } model.image = null; model.alt_text = null; SetRequestURL(APIURL.SLIDE_LIST, Method.GET); var res = rest.Execute(request); if (res.StatusCode == HttpStatusCode.OK) { SetTitle("Slider"); List<SlideViewModel> m = JsonConvert.DeserializeObject<List<SlideViewModel>>(res.Content); ViewData["SlideCount"] = m.Count; ViewData["Slides"] = m; return View("Index", model); } else { SetTitle(); return CustomMessage(res.Content); } }
public ActionResult Edit(SlideViewModel model) { string path = ""; try { if (model.image != null) { if (FileHelpers.ValidImage(model.image) == false) { ModelState.AddModelError("image", "Please choose either a GIF, JPG or PNG image."); } } if (ModelState.IsValid) { string previous_path = model.image_path; path = FileHelpers.UploadImage(model.image); model.image_path = path; model.image = null; model.updated_by = UserHelpers.GetUser().id; SetRequestURL(APIURL.SLIDE_UPDATE, Method.POST); request.AddBody(model); var response = rest.Execute(request); if (response.StatusCode == HttpStatusCode.OK) { // DELETE PREVIOUS IMAGE FileHelpers.DeleteFile(previous_path); SetMessage(Message.SuccessfulUpdate("Slide"), MESSAGE_TYPE.SUCCESS); return RedirectToAction("Index"); } else { FileHelpers.DeleteFile(path); ModelState.AddModelError("", response.Content); } } } catch (Exception ex) { FileHelpers.DeleteFile(path); ModelState.AddModelError("", ex.Message); } SetTitle("Edit - Slider " + model.id); return View(model); }