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Build transaction on Method

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Francesco Lorenzo D'Amico
2025-06-02 12:31:50 +02:00
parent 2af526d623
commit 6aeb7edc2b
1 changed files with 26 additions and 15 deletions
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Francesco.Recipes.World/Repositories/ShoppingList/ShoppingListRepository.cs
+26 -15
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@@ -2,7 +2,6 @@
{
using Francesco.Recipes.World.Data;
using Francesco.Recipes.World.Models.BackendModels.IngredientShoppingList;
using Francesco.Recipes.World.Models.BackendModels.Recipe;
using Francesco.Recipes.World.Models.BackendModels.RecipeShoppingList;
using Francesco.Recipes.World.Models.BackendModels.Shoppinglist;
using Microsoft.EntityFrameworkCore;
@@ -182,26 +181,38 @@
throw new ArgumentNullException(nameof(recipeIngredientShoppingListIds));
}
var affectedRecipeShoppingListIds = await _context.RecipeIngredientsShoppingLists
.Where(risl => recipeIngredientShoppingListIds.Contains(risl.Id))
.Select(risl => risl.RecipeShoppingList.Id)
.Distinct()
.ToListAsync();
using var transaction = await _context.Database.BeginTransactionAsync();
foreach (var id in recipeIngredientShoppingListIds)
try
{
var entry = await _context.RecipeIngredientsShoppingLists.FindAsync(id);
if (entry != null)
var affectedRecipeShoppingListIds = await _context.RecipeIngredientsShoppingLists
.Where(risl => recipeIngredientShoppingListIds.Contains(risl.Id))
.Select(risl => risl.RecipeShoppingList.Id)
.Distinct()
.ToListAsync();
foreach (var id in recipeIngredientShoppingListIds)
{
_context.RecipeIngredientsShoppingLists.Remove(entry);
var entry = await _context.RecipeIngredientsShoppingLists.FindAsync(id);
if (entry != null)
{
_context.RecipeIngredientsShoppingLists.Remove(entry);
}
}
await _context.SaveChangesAsync();
foreach (var recipeShoppingListId in affectedRecipeShoppingListIds)
{
await RemoveRecipeIfEmptyAsync(recipeShoppingListId);
}
await transaction.CommitAsync();
}
await _context.SaveChangesAsync();
foreach (var recipeShoppingListId in affectedRecipeShoppingListIds)
catch
{
await RemoveRecipeIfEmptyAsync(recipeShoppingListId);
await transaction.RollbackAsync();
throw;
}
}