public ActionResult AddOrEditRecipe(EditRecipeViewModel recipeViewModel)
{
if (recipeViewModel != null)
{
bool flag = false;
if (recipeViewModel.ImageFile != null)
{
switch (recipeViewModel.ImageFile.ContentType)
{
case "image/gif":
flag = false;
break;
case "image/jpeg":
flag = false;
break;
case "image/png":
flag = false;
break;
default:
flag = true;
break;
}
if (flag)
{
ModelState.AddModelError("ImageFile", "This field is for png/gif/jpg image");
}
}
}
if (ModelState.IsValid)
{
string imagePath = @"D:\Images\";
if (!Directory.Exists(imagePath))
{
Directory.CreateDirectory(imagePath);
}
if (recipeViewModel != null)
{
if (recipeViewModel.RecipeId == 0)
{
if (recipeViewModel.ImageFile != null)
{
imagePath += recipeViewModel.ImageFile.FileName;
recipeViewModel.ImageFile.SaveAs(imagePath);
recipeViewModel.ImageUrl = imagePath;
}
}
else
{
Recipe oldRecipe = _recipeProvider.GetRecipeById(recipeViewModel.RecipeId);
if (recipeViewModel.IsNullImage)
{
recipeViewModel.ImageFile = null;
recipeViewModel.ImageUrl = null;
}
else
{
if (recipeViewModel.ImageFile != null)
{
imagePath += recipeViewModel.ImageFile.FileName;
if (oldRecipe.ImageUrl != imagePath)
{
recipeViewModel.ImageFile.SaveAs(imagePath);
recipeViewModel.ImageUrl = imagePath;
}
else
{
recipeViewModel.ImageUrl = oldRecipe.ImageUrl;
}
}
}
}
}
int recipeId = 0;
Recipe recipe = ParseRecipe(recipeViewModel);
RecipeDetails recipeDetails = ParseRecipeDetails(recipeViewModel);
if (recipeViewModel.RecipeId == 0)
{
recipeId = _recipeProvider.InsertRecipe(recipe, recipeDetails);
}
else
{
_recipeProvider.UpdateRecipe(recipe, recipeDetails);
recipeId = recipe.RecipeId;
}
if (recipeId != 0)
{
return(RedirectToAction("ShowFullRecipe", new { recipeId }));
}
else
{
return(RedirectToAction("ShowAllRecipes"));
}
}
else
{
Recipe recipe = ParseRecipe(recipeViewModel);
RecipeDetails recipeDetails = ParseRecipeDetails(recipeViewModel);
recipeViewModel = ParseEditRecipeViewModel(recipe, recipeDetails);
return(View("AddOrEditRecipe", recipeViewModel));
}
}