public IActionResult EditBread(int id)
{
List <RecipeItem> items = context.RecipeItems.Include(i => i.RecipeIngredient)
.Include(y => y.RecipeMeasurement)
.Where(x => x.Bread.ID == id)
.ToList();
Bread theBread = context.Breads.Single(b => b.ID == id);
EditBreadViewModel viewModel = new EditBreadViewModel
{
ID = theBread.ID,
Name = theBread.Name,
RecipeItems = items,
Instructions = theBread.Instructions,
BakeTime = theBread.BakeTime,
BakeTemp = theBread.BakeTemp,
FermentTime = theBread.FermentTime,
ProofTime = theBread.ProofTime
};
TempData.Keep();
return(View(viewModel));
}
public IActionResult EditBread(EditBreadViewModel editBreadViewModel)
{
if (ModelState.IsValid)
{
//holds the list of recipe items from viewmodel
List <RecipeItem> items = context.RecipeItems.Include(i => i.RecipeIngredient).Include(y => y.RecipeMeasurement).Where(x => x.Bread.ID == editBreadViewModel.ID).ToList();
Bread theBread = context.Breads.Single(b => b.ID == editBreadViewModel.ID);
List <RecipeItem> recipeItems = editBreadViewModel.RecipeItems.ToList();
theBread.Name = editBreadViewModel.Name;
theBread.Instructions = editBreadViewModel.Instructions;
theBread.BakeTemp = editBreadViewModel.BakeTemp;
theBread.BakeTime = editBreadViewModel.BakeTime;
theBread.FermentTime = editBreadViewModel.FermentTime;
theBread.ProofTime = editBreadViewModel.ProofTime;
context.Breads.Update(theBread);
//updates the recipe item, ingredient, and measurement
//currently creating new database entries for ingredient and measurement
//needs to update database entries instead of creating new entries
for (var i = 0; i < items.Count; i++)
{
items[i].RecipeIngredient.Name = recipeItems[i].RecipeIngredient.Name;
items[i].RecipeMeasurement.Value = recipeItems[i].RecipeMeasurement.Value;
items[i].RecipeMeasurement.Unit = recipeItems[i].RecipeMeasurement.Unit;
context.RecipeItems.Update(items[i]);
}
context.SaveChanges();
TempData.Keep();
return(RedirectToAction($"/ViewBread/{editBreadViewModel.ID}"));
}
return(View(editBreadViewModel));
}
