public PlatingAddList GetPlatingsUpdateList(int id)
{
var allPlatings = GetPlatings();
var service = new RecipeService(userId);
var includedPlatings = service.GetPlatingsByRecipeId(id);
var model = new PlatingAddList()
{
RecipeId = id,
Platings = new List <PlatingAdd>()
};
foreach (var plating in allPlatings)
{
model.Platings.Add(
new PlatingAdd
{
ID = plating.ID,
Name = plating.Name,
Description = plating.Description
});
}
foreach (var plating in includedPlatings)
{
if (model.Platings.Any(p => p.ID == plating.ID))
{
model.Platings.Single(p => p.ID == plating.ID).IsIncluded = true;
}
}
return(model);
}
public ActionResult AddUpdate(PlatingAddList model)
{
if (!ModelState.IsValid)
{
return(View(model));
}
var service = CreatePlatingService();
if (service.AddPlating(model))
{
TempData["Save Result"] = "Changes Saved.";
return(RedirectToAction("Index", "Recipe", new { id = model.RecipeId }));
}
else
{
ModelState.AddModelError("", "Your plating style could not be update.");
return(View(model));
}
}
public PlatingAddList GetPlatingsAddList(int id)
{
var allPlatings = GetPlatings();
var model = new PlatingAddList()
{
RecipeId = id,
Platings = new List <PlatingAdd>()
};
foreach (var plating in allPlatings)
{
model.Platings.Add(
new PlatingAdd
{
ID = plating.ID,
Name = plating.Name,
Description = plating.Description,
IsIncluded = false
});
}
return(model);
}
public bool AddPlating(PlatingAddList model)
{
using (var context = new CookbookContext())
{
var entities = context.RecipePlatings.Where(e => e.RecipeID == model.RecipeId);
foreach (var entity in entities)
{
context.RecipePlatings.Remove(entity);
}
foreach (var plating in model.Platings)
{
if (plating.IsIncluded == true)
{
context.Set <RecipePlating>().Add(new RecipePlating
{
PlatingID = plating.ID,
RecipeID = model.RecipeId
});
}
}
return(context.SaveChanges() != -1);
}
}
