Ilfedotov.01/CourseWorkElectronicsShop
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Last fix ProductList

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This commit is contained in:
Игорь Гордеев 2024-04-29 01:55:20 +04:00
parent 02d78da38f
commit 45205630a5
11 changed files with 581 additions and 12 deletions
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10
ElectronicsShop/ElectronicsShopContracts/StorageContracts/IProductStorage.cs
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@ -12,10 +12,10 @@ namespace ElectronicsShopContracts.StorageContracts
public interface IProductStorage
{
List<ProductViewModel> GetFullList();
List<ProductViewModel> GetFilteredList(OrderSearchModel model);
ProductViewModel? GetElement(OrderSearchModel model);
ProductViewModel? Insert(OrderBindingModel model);
ProductViewModel? Update(OrderBindingModel model);
ProductViewModel? Delete(OrderBindingModel model);
List<ProductViewModel> GetFilteredList(ProductSearchModel model);
ProductViewModel? GetElement(ProductSearchModel model);
ProductViewModel? Insert(ProductBindingModel model);
ProductViewModel? Update(ProductBindingModel model);
ProductViewModel? Delete(ProductBindingModel model);
}
}

6
ElectronicsShop/ElectronicsShopDataBaseImplement/DataBase.cs
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@ -17,9 +17,9 @@ namespace ElectronicsShopDataBaseImplement
}
public virtual DbSet<CategoryProduct> CategoryProducts { set; get; }
public virtual DbSet<User> Users { set; get; }
public virtual DbSet<Route> Routes { set; get; }
public virtual DbSet<RoutePreserve> RoutePreserves { set; get; }
public virtual DbSet<Preserve> Preserves { set; get; }
public virtual DbSet<Role> Roles { set; get; }
public virtual DbSet<Product> Products { set; get; }
public virtual DbSet<Order> Orders { set; get; }
}
}

20
ElectronicsShop/ElectronicsShopDataBaseImplement/Implements/CategoryProductStorage.cs
View File

@ -15,7 +15,15 @@ namespace ElectronicsShopDataBaseImplement.Implements
{
public CategoryProductViewModel? Delete(CategoryProductBindingModel model)
{
throw new NotImplementedException();
using var context = new Database();
var element = context.CategoryProducts.FirstOrDefault(rec => rec.ID == model.ID);
if (element != null)
{
context.CategoryProducts.Remove(element);
context.SaveChanges();
return element.GetViewModel;
}
return null;
}
public CategoryProductViewModel? GetElement(CategoryProductSearchModel model)
@ -60,7 +68,15 @@ namespace ElectronicsShopDataBaseImplement.Implements
public CategoryProductViewModel? Update(CategoryProductBindingModel model)
{
throw new NotImplementedException();
using var context = new Database();
var component = context.CategoryProducts.FirstOrDefault(x => x.ID == model.ID);
if (component == null)
{
return null;
}
component.Update(model);
context.SaveChanges();
return component.GetViewModel;
}
}
}

84
ElectronicsShop/ElectronicsShopDataBaseImplement/Implements/ProductStorage.cs Normal file
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@ -0,0 +1,84 @@
using ElectronicsShopContracts.BindingModels;
using ElectronicsShopContracts.SearchModels;
using ElectronicsShopContracts.StorageContracts;
using ElectronicsShopContracts.ViewModels;
using ElectronicsShopDataBaseImplement.Models;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ElectronicsShopDataBaseImplement.Implements
{
public class ProductStorage : IProductStorage
{
public ProductViewModel? Delete(ProductBindingModel model)
{
using var context = new Database();
var element = context.Products.FirstOrDefault(rec => rec.ID == model.ID);
if (element != null)
{
context.Products.Remove(element);
context.SaveChanges();
return element.GetViewModel;
}
return null;
}
public ProductViewModel? GetElement(ProductSearchModel model)
{
if (string.IsNullOrEmpty(model.ProductName) && !model.ID.HasValue)
{
return null;
}
using var context = new Database();
return context.Products.FirstOrDefault(x =>
(!string.IsNullOrEmpty(model.ProductName) && (model.ID.HasValue && x.ID == model.ID)))?.GetViewModel;
}
public List<ProductViewModel> GetFilteredList(ProductSearchModel model)
{
if (string.IsNullOrEmpty(model.ProductName))
{
return new();
}
using var context = new Database();
return context.Products.Where(x => x.ProductName.Contains(model.ProductName)).Select(x => x.GetViewModel).ToList();
}
public List<ProductViewModel> GetFullList()
{
using var context = new Database();
return context.Products.Select(x => x.GetViewModel).ToList();
}
public ProductViewModel? Insert(ProductBindingModel model)
{
var newComponent = Product.Create(model);
if (newComponent == null)
{
return null;
}
using var context = new Database();
context.Products.Add(newComponent);
context.SaveChanges();
return newComponent.GetViewModel;
}
public ProductViewModel? Update(ProductBindingModel model)
{
using var context = new Database();
var component = context.Products.FirstOrDefault(x => x.ID == model.ID);
if (component == null)
{
return null;
}
component.Update(model);
context.SaveChanges();
return component.GetViewModel;
}
}
}

82
ElectronicsShop/ElectronicsShopDataBaseImplement/Implements/RoleStorage.cs Normal file
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@ -0,0 +1,82 @@
using ElectronicsShopContracts.BindingModels;
using ElectronicsShopContracts.SearchModels;
using ElectronicsShopContracts.StorageContracts;
using ElectronicsShopContracts.ViewModels;
using ElectronicsShopDataBaseImplement.Models;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ElectronicsShopDataBaseImplement.Implements
{
public class RoleStorage: IRoleStorage
{
public RoleViewModel? Delete(RoleBindingModel model)
{
using var context = new Database();
var element = context.Roles.FirstOrDefault(rec => rec.ID == model.ID);
if (element != null)
{
context.Roles.Remove(element);
context.SaveChanges();
return element.GetViewModel;
}
return null;
}
public RoleViewModel? GetElement(RoleSearchModel model)
{
if (string.IsNullOrEmpty(model.Name) && !model.ID.HasValue)
{
return null;
}
using var context = new Database();
return context.Roles.FirstOrDefault(x =>
(!string.IsNullOrEmpty(model.Name) && x.Name == model.Name && (model.ID.HasValue && x.ID == model.ID)))?.GetViewModel;
}
public List<RoleViewModel> GetFilteredList(RoleSearchModel model)
{
if (string.IsNullOrEmpty(model.Name))
{
return new();
}
using var context = new Database();
return context.Roles.Where(x => x.Name.Contains(model.Name)).Select(x => x.GetViewModel).ToList();
}
public List<RoleViewModel> GetFullList()
{
using var context = new Database();
return context.Roles.Select(x => x.GetViewModel).ToList();
}
public RoleViewModel? Insert(RoleBindingModel model)
{
var newComponent = Role.Create(model);
if (newComponent == null)
{
return null;
}
using var context = new Database();
context.Roles.Add(newComponent);
context.SaveChanges();
return newComponent.GetViewModel;
}
public RoleViewModel? Update(RoleBindingModel model)
{
using var context = new Database();
var component = context.Roles.FirstOrDefault(x => x.ID == model.ID);
if (component == null)
{
return null;
}
component.Update(model);
context.SaveChanges();
return component.GetViewModel;
}
}
}

83
ElectronicsShop/ElectronicsShopDataBaseImplement/Implements/UserStorage.cs Normal file
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@ -0,0 +1,83 @@
using ElectronicsShopContracts.BindingModels;
using ElectronicsShopContracts.SearchModels;
using ElectronicsShopContracts.StorageContracts;
using ElectronicsShopContracts.ViewModels;
using ElectronicsShopDataBaseImplement.Models;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ElectronicsShopDataBaseImplement.Implements
{
public class UserStorage : IUserStorage
{
public UserViewModel? Delete(UserBindingModel model)
{
using var context = new Database();
var element = context.Users.FirstOrDefault(rec => rec.ID == model.ID);
if (element != null)
{
context.Users.Remove(element);
context.SaveChanges();
return element.GetViewModel;
}
return null;
}
public UserViewModel? GetElement(UserSearchModel model)
{
if (string.IsNullOrEmpty(model.Login) && !model.ID.HasValue)
{
return null;
}
using var context = new Database();
return context.Users.FirstOrDefault(x =>
(!string.IsNullOrEmpty(model.Login) && x.Login == model.Login ||
(model.ID.HasValue && x.ID == model.ID)))?.GetViewModel;
}
public List<UserViewModel> GetFilteredList(UserSearchModel model)
{
if (string.IsNullOrEmpty(model.Login))
{
return new();
}
using var context = new Database();
return context.Users.Where(x => x.Login.Contains(model.Login)).Select(x => x.GetViewModel).ToList();
}
public List<UserViewModel> GetFullList()
{
using var context = new Database();
return context.Users.Select(x => x.GetViewModel).ToList();
}
public UserViewModel? Insert(UserBindingModel model)
{
var newComponent = User.Create(model);
if (newComponent == null)
{
return null;
}
using var context = new Database();
context.Users.Add(newComponent);
context.SaveChanges();
return newComponent.GetViewModel;
}
public UserViewModel? Update(UserBindingModel model)
{
using var context = new Database();
var component = context.Users.FirstOrDefault(x => x.ID == model.ID);
if (component == null)
{
return null;
}
component.Update(model);
context.SaveChanges();
return component.GetViewModel;
}
}
}

3
ElectronicsShop/ElectronicsShopDataBaseImplement/Models/CategoryProduct.cs
View File

@ -44,8 +44,7 @@ namespace ElectronicsShopDataBaseImplement.Models
{
return;
}
model.ID = ID;
model.Name = Name;
Name = model.Name;
}
public CategoryProductViewModel GetViewModel => new()

88
ElectronicsShop/ElectronicsShopDataBaseImplement/Models/Order.cs Normal file
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@ -0,0 +1,88 @@
using ElectronicsShopContracts.BindingModels;
using ElectronicsShopContracts.ViewModels;
using ElectronicsShopDataModels.Enums;
using ElectronicsShopDataModels.Models;
using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
using System.Diagnostics;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ElectronicsShopDataBaseImplement.Models
{
public class Order : IOrderModel
{
public int ID { get; set; }
[Required]
public double Sum { get; set; }
[Required]
public OrderStatus Status { get; set; } = OrderStatus.Неизвестен;
[Required]
public PaymeantOption PaymeantOption { get; set; } = PaymeantOption.Неизвестно;
[Required]
public DateTime DateCreate { get; set; }= DateTime.Now;
[Required]
public DateTime? DateImplemet { get; set; } = null;
[Required]
public Dictionary<int, (IProductModel, int)> ProductList { get; set; } = new();
public static Order? Create(OrderBindingModel? model)
{
if (model == null)
{
return null;
}
return new Order()
{
ID = model.ID,
Sum = model.Sum,
Status = model.Status,
PaymeantOption = model.PaymeantOption,
DateCreate = model.DateCreate,
//todo ProductList
};
}
public static Order? Create(OrderViewModel model)
{
return new Order
{
ID = model.ID,
Sum = model.Sum,
Status = model.Status,
PaymeantOption = model.PaymeantOption,
DateCreate = model.DateCreate,
//todo ProductList
};
}
public void Update(OrderBindingModel model)
{
if (model == null)
{
return;
}
ID = model.ID;
Sum = model.Sum;
PaymeantOption = model.PaymeantOption;
Status = model.Status;
DateCreate = model.DateCreate;
if (model.DateImplemet != null)
{
DateImplemet = model.DateImplemet;
}
//todo ProductList
}
public OrderViewModel GetViewModel => new()
{
ID = ID,
Sum = Sum,
PaymeantOption = PaymeantOption,
Status = Status,
DateCreate = DateCreate,
DateImplemet=DateImplemet,
ProductList = ProductList
};
}
}

72
ElectronicsShop/ElectronicsShopDataBaseImplement/Models/Product.cs Normal file
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@ -0,0 +1,72 @@
using ElectronicsShopContracts.BindingModels;
using ElectronicsShopContracts.ViewModels;
using ElectronicsShopDataModels.Models;
using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ElectronicsShopDataBaseImplement.Models
{
public class Product : IProductModel
{
public int ID { get; set; }
[Required]
public string ProductName { get; set; }=string.Empty;
[Required]
public double Price { get; set; }
[Required]
public int Count { get; set; }
[Required]
public int CategoryID { get; set; }
public static Product? Create(ProductBindingModel? model)
{
if (model == null)
{
return null;
}
return new Product()
{
ID = model.ID,
ProductName = model.ProductName,
Price = model.Price,
Count = model.Count,
CategoryID = model.CategoryID
};
}
public static Product? Create(ProductViewModel model)
{
return new Product
{
ID = model.ID,
ProductName = model.ProductName,
Price = model.Price,
Count = model.Count,
CategoryID = model.CategoryID
};
}
public void Update(ProductBindingModel model)
{
if (model == null)
{
return;
}
ProductName = model.ProductName;
Price = model.Price;
Count = model.Count;
CategoryID = model.CategoryID;
}
public ProductViewModel GetViewModel => new()
{
ID = ID,
ProductName = ProductName,
Price = Price,
Count = Count,
CategoryID = CategoryID
};
}
}

55
ElectronicsShop/ElectronicsShopDataBaseImplement/Models/Role.cs Normal file
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@ -0,0 +1,55 @@
using ElectronicsShopContracts.BindingModels;
using ElectronicsShopContracts.ViewModels;
using ElectronicsShopDataModels.Models;
using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ElectronicsShopDataBaseImplement.Models
{
public class Role : IRoleModel
{
public int ID { get; set; }
[Required]
public string Name { get; set; } = string.Empty;
public static Role? Create(RoleBindingModel? model)
{
if (model == null)
{
return null;
}
return new Role()
{
ID = model.ID,
Name = model.Name
};
}
public static Role? Create(RoleViewModel model)
{
return new Role
{
ID = model.ID,
Name = model.Name
};
}
public void Update(RoleBindingModel model)
{
if (model == null)
{
return;
}
Name = model.Name;
}
public RoleViewModel GetViewModel => new()
{
ID = ID,
Name = Name
};
}
}

90
ElectronicsShop/ElectronicsShopDataBaseImplement/Models/User.cs Normal file
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@ -0,0 +1,90 @@
using ElectronicsShopContracts.BindingModels;
using ElectronicsShopContracts.ViewModels;
using ElectronicsShopDataModels;
using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ElectronicsShopDataBaseImplement.Models
{
public class User : IUserModel
{
public int ID { get; set; }
[Required]
public string FirstName { get; set; }=string.Empty;
[Required]
public string LastName {get; set; }=string.Empty;
[Required]
public string Password { get; set; } = string.Empty;
[Required]
public string PhoneNumber { get; set; } = string.Empty;
[Required]
public string Login { get; set; } = string.Empty;
[Required]
public string Email { get; set; } = string.Empty;
[Required]
public int RoleID { get; set; }
public static User? Create(UserBindingModel model)
{
if(model == null)
{
return null;
}
return new User()
{
ID = model.ID,
FirstName = model.FirstName,
LastName = model.LastName,
Password = model.Password,
PhoneNumber = model.PhoneNumber,
Login = model.Login,
Email = model.Email,
RoleID = model.RoleID
};
}
public static User Create(UserViewModel model)
{
return new User
{
ID = model.ID,
FirstName = model.FirstName,
LastName = model.LastName,
Password = model.Password,
PhoneNumber = model.PhoneNumber,
Login = model.Login,
Email = model.Email,
RoleID = model.RoleID
};
}
public void Update(UserBindingModel model)
{
if (model == null)
{
return;
}
FirstName = model.FirstName;
LastName = model.LastName;
Password = model.Password;
PhoneNumber = model.PhoneNumber;
Login = model.Login;
Email = model.Email;
RoleID = model.RoleID;
}
public UserViewModel GetViewModel => new()
{
ID = ID,
FirstName = FirstName,
LastName = LastName,
Password = Password,
PhoneNumber = PhoneNumber,
Login = Login,
Email = Email,
RoleID = RoleID
};
}
}