public ActionResult Save(TreatmentCategoryEditItem treatmentCategory)
{
if (ModelState.IsValid)
{
if (!FileHelper.ValidateIfImage(ControllerContext.HttpContext.Request.Files))
{
ModelState.AddModelError(string.Empty, $"Input image should be in ({ConfigurationManager.AllowedImageFormats}) formats only.");
return(View("TreatmentCategoryEditView", treatmentCategory));
}
var oldPictureUrl = treatmentCategory.PictureUrl;
var newTreatmentCategory = new TreatmentCategory
{
Id = treatmentCategory.Id,
Name = treatmentCategory.Name,
Description = treatmentCategory.Description,
IsActive = treatmentCategory.IsActive
};
bool hasError = false;
try
{
if (ControllerContext.HttpContext.Request.Files.Count > 0 &&
ControllerContext.HttpContext.Request.Files[0] != null &&
ControllerContext.HttpContext.Request.Files[0].ContentLength > 0)
// new file posted. Remove old one.
{
newTreatmentCategory.PictureUrl = FileHelper.SaveFile(ControllerContext);
FileHelper.DeleteFile(oldPictureUrl);
}
else
{
newTreatmentCategory.PictureUrl = treatmentCategory.PictureUrl;
}
}
catch (Exception ex)
{
ModelState.AddModelError(string.Empty, $"{ex.Message}");
hasError = true;
}
Manager.CreateOrUpdate(newTreatmentCategory);
if (hasError)
{
return(View("TreatmentCategoryEditView", treatmentCategory));
}
return(RedirectToAction("TreatmentCategoryList", "TreatmentCategory"));
}
return(View("TreatmentCategoryEditView", treatmentCategory));
}
public JsonResult GetTreatmentCategory(int id)
{
var treatmentCategory = Manager.GetById(id);
var treatmentCategoryItem = new TreatmentCategoryEditItem
{
Id = treatmentCategory.Id,
Name = treatmentCategory.Name,
Description = treatmentCategory.Description,
PictureUrl = treatmentCategory.PictureUrl,
IsActive = treatmentCategory.IsActive
};
return(Json(treatmentCategoryItem, JsonRequestBehavior.AllowGet));
}
public ActionResult Edit(int id)
{
TreatmentCategoryEditItem treatmentCategoryItem = new TreatmentCategoryEditItem();
if (id != 0)
{
var treatmentCategory = Manager.GetById(id);
if (treatmentCategory != null)
{
treatmentCategoryItem.Id = treatmentCategory.Id;
treatmentCategoryItem.Name = treatmentCategory.Name;
treatmentCategoryItem.Description = treatmentCategory.Description;
treatmentCategoryItem.PictureUrl = treatmentCategory.PictureUrl;
treatmentCategoryItem.HasTreatments = TreatmentManager.IsAnyInCategory(treatmentCategory.Id);
treatmentCategoryItem.IsActive = treatmentCategory.IsActive;
}
}
return(View("TreatmentCategoryEditView", treatmentCategoryItem));
}
