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Commit 92cc34c

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Cart-Order repos added
1 parent 1d9aa84 commit 92cc34c

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9 files changed

+220
-12
lines changed

9 files changed

+220
-12
lines changed
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using AspnetRunBasics.Data;
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using AspnetRunBasics.Entities;
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using Microsoft.EntityFrameworkCore;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Threading.Tasks;
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namespace AspnetRunBasics.Repositories
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{
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public class CartRepository : ICartRepository
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{
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protected readonly AspnetRunContext _dbContext;
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public CartRepository(AspnetRunContext dbContext)
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{
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_dbContext = dbContext ?? throw new ArgumentNullException(nameof(dbContext));
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}
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public async Task<Cart> GetCartByUserName(string userName)
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{
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var cart = _dbContext.Carts
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.Include(c => c.Items)
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.FirstOrDefault(c => c.UserName == userName);
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if (cart != null)
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return cart;
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// if it is first attempt create new
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var newCart = new Cart
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{
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UserName = userName
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};
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_dbContext.Carts.Add(newCart);
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await _dbContext.SaveChangesAsync();
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return newCart;
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}
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public async Task AddItem(string userName, int productId)
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{
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var cart = await GetCartByUserName(userName);
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cart.Items.Add(
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new CartItem
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{
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Id = productId,
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Color = "Black",
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Price = 10,
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Quantity = 1
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}
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);
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_dbContext.Entry(cart).State = EntityState.Modified;
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await _dbContext.SaveChangesAsync();
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}
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public async Task RemoveItem(int cartId, int cartItemId)
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{
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var cart = _dbContext.Carts
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.Include(c => c.Items)
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.FirstOrDefault(c => c.Id == cartId);
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if (cart != null)
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{
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var removedItem = cart.Items.FirstOrDefault(x => x.Id == cartItemId);
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cart.Items.Remove(removedItem);
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_dbContext.Entry(cart).State = EntityState.Modified;
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await _dbContext.SaveChangesAsync();
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}
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}
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public async Task ClearCart(string userName)
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{
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var cart = await GetCartByUserName(userName);
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cart.Items.Clear();
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_dbContext.Entry(cart).State = EntityState.Modified;
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await _dbContext.SaveChangesAsync();
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}
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}
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}
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using AspnetRunBasics.Data;
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using AspnetRunBasics.Entities;
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using System;
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using System.Threading.Tasks;
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namespace AspnetRunBasics.Repositories
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{
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public class ContactRepository : IContactRepository
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{
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protected readonly AspnetRunContext _dbContext;
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public ContactRepository(AspnetRunContext dbContext)
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{
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_dbContext = dbContext ?? throw new ArgumentNullException(nameof(dbContext));
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}
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public async Task<Contact> SendMessage(Contact contact)
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{
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_dbContext.Contacts.Add(contact);
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await _dbContext.SaveChangesAsync();
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return contact;
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}
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public async Task<Contact> Subscribe(string address)
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{
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// implement your business logic
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var newContact = new Contact();
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newContact.Email = address;
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newContact.Message = address;
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newContact.Name = address;
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_dbContext.Contacts.Add(newContact);
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await _dbContext.SaveChangesAsync();
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return newContact;
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}
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}
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}

‎AspnetRunBasics/Repositories/ICategoryRepository.cs

Lines changed: 0 additions & 11 deletions
This file was deleted.

‎AspnetRunBasics/Repositories/IOrderRepository.cs renamed to ‎AspnetRunBasics/Repositories/Interfaces/IOrderRepository.cs

Lines changed: 1 addition & 1 deletion
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@@ -5,6 +5,6 @@ namespace AspnetRunBasics.Repositories
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{
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public interface IOrderRepository
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{
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Task<Order> CheckOut(Order orderModel);
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Task<Order> CheckOut(Order order);
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}
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}
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using AspnetRunBasics.Data;
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using AspnetRunBasics.Entities;
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using System;
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using System.Threading.Tasks;
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namespace AspnetRunBasics.Repositories
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{
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public class OrderRepository : IOrderRepository
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{
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protected readonly AspnetRunContext _dbContext;
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public OrderRepository(AspnetRunContext dbContext)
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{
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_dbContext = dbContext ?? throw new ArgumentNullException(nameof(dbContext));
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}
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public async Task<Order> CheckOut(Order order)
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{
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_dbContext.Orders.Add(order);
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await _dbContext.SaveChangesAsync();
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return order;
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}
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}
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}
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Threading.Tasks;
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using AspnetRunBasics.Data;
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using AspnetRunBasics.Entities;
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using Microsoft.EntityFrameworkCore;
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namespace AspnetRunBasics.Repositories
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{
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public class ProductRepository : IProductRepository
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{
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protected readonly AspnetRunContext _dbContext;
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public ProductRepository(AspnetRunContext dbContext)
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{
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_dbContext = dbContext ?? throw new ArgumentNullException(nameof(dbContext));
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}
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public async Task<IEnumerable<Product>> GetProductListAsync()
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{
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return await _dbContext.Products.ToListAsync();
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}
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public async Task<Product> GetProductByIdAsync(int id)
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{
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return await _dbContext.Products
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.Include(p => p.Category)
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.FirstOrDefaultAsync(p => p.Id == id);
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}
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public async Task<IEnumerable<Product>> GetProductByNameAsync(string name)
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{
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return await _dbContext.Products
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.Include(p => p.Category)
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.Where(p => string.IsNullOrEmpty(name) || p.Name.ToLower().Contains(name.ToLower()))
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.OrderBy(p => p.Name)
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.ToListAsync();
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}
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public async Task<IEnumerable<Product>> GetProductByCategoryAsync(int categoryId)
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{
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return await _dbContext.Products
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.Where(x => x.CategoryId == categoryId)
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.ToListAsync();
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}
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public async Task<Product> AddAsync(Product product)
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{
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_dbContext.Products.Add(product);
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await _dbContext.SaveChangesAsync();
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return product;
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}
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public async Task UpdateAsync(Product product)
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{
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_dbContext.Entry(product).State = EntityState.Modified;
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await _dbContext.SaveChangesAsync();
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}
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public async Task DeleteAsync(Product product)
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{
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_dbContext.Products.Remove(product);
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await _dbContext.SaveChangesAsync();
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}
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public async Task<IEnumerable<Category>> GetCategories()
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{
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return await _dbContext.Categories.ToListAsync();
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}
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}
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}

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