public void EditDish(DishModelDetailsInfo dish)
{
var dishDb = Database.Dish.QueryToTable.FirstOrDefault(x => x.id == dish.ID);
if (dishDb == null)
{
return;
}
dishDb.Name = dish.Name;
dishDb.Description = dish.Description;
dishDb.Energy = dish.Energy;
dishDb.Ingridients = dish.Ingridients;
dishDb.Price = dish.Price;
dishDb.Weight = dish.Weight;
var oldImages = Database.DishImage.QueryToTable.Where(x => x.Dish.id == dishDb.id);
foreach (var oldImage in oldImages)
{
Database.DishImage.Delete(oldImage);
}
foreach (var imgPath in dish.ImagePath)
{
var imgRow = new DishImage
{
Dish = dishDb,
Path = imgPath,
};
dishDb.Images.Add(imgRow);
}
Database.Dish.Update(dishDb);
Database.Save();
}
public void CreateDish(DishModelDetailsInfo dish)
{
var toDb = Mapper.Map <DishModelDetailsInfo, Dish>(dish);
toDb.Images = new List <DishImage>();
//add images to dish
foreach (var imgPath in dish.ImagePath)
{
var imgRow = new DishImage
{
Dish = toDb,
Path = imgPath,
};
toDb.Images.Add(imgRow);
}
//add dish to database
Database.Dish.Add(toDb);
Database.Save();
}
public async Task <HttpResponseMessage> Update()
{
// Check if the request contains multipart/form-data.
if (!Request.Content.IsMimeMultipartContent())
{
throw new HttpResponseException(HttpStatusCode.UnsupportedMediaType);
}
string root = HttpContext.Current.Server.MapPath("~/Images/Dish");
var provider = new CustomMultipartFormDataStreamProvider(root); //new MultipartFormDataStreamProvider(root);
try
{
// Read the form data.
await Request.Content.ReadAsMultipartAsync(provider);
var pathArray =
provider.FileData.Select(file => file.LocalFileName.Substring(root.Length + 1)).ToArray();
var detailsDish = new DishModelDetailsInfo
{
ID = Convert.ToInt32(provider.FormData.Get("id")),
Description = provider.FormData.Get("Description"),
Energy = Convert.ToInt32(provider.FormData.Get("Energy")),
ImagePath = pathArray,
Ingridients = provider.FormData.Get("Ingridients"),
Name = provider.FormData.Get("Name"),
Price = Convert.ToInt32(provider.FormData.Get("Price")),
Weight = Convert.ToInt32(provider.FormData.Get("Weight"))
};
_dishService.EditDish(detailsDish);
return(Request.CreateResponse(HttpStatusCode.OK));
}
catch (Exception e)
{
return(Request.CreateErrorResponse(HttpStatusCode.InternalServerError, e));
}
}