public virtual async Task <IActionResult> Edit(EditCategoryModel model)
{
var serviceResult = await service.UpdateCategoryAsync(model.Id, model.Name, model.CategoryImage?.FileName);
if (serviceResult.Success)
{
//Prepare instances
string oldImageUrl = serviceResult.Result.oldImageUrl;
var category = serviceResult.Result.updatedCategory;
//If category image is not null, new image is uploded
await model.CategoryImage?.UpdateImageAsync(environment.GetFullCategoryPath(), category.Name, oldImageUrl);
//Prepare success message
ViewBag.Message = "Category successfuly updated";
//Prepare EditCategoryModel instance
var categoryModel = mapper.Map <EditCategoryModel>(category);
categoryModel.GetPaths(IHostingExtension.CategoryFolderDisplay);
return(View(categoryModel));
}
//Display errors
ModelState.FillWithErrors(serviceResult.Errors);
return(View(model));
}
