Igor-Melnikov/ISEbd-21_Melnikov_I.O._BlacksmithWorkshop
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ISEbd-21 Melnikov I. O. Lab Work 03 Advanced #27

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Igor-Melnikov wants to merge 3 commits from lab3adv into lab2adv
pull from: lab3adv
merge into: Igor-Melnikov:lab2adv
Conversation 0 Commits 3 Files Changed 22 +1721 -12
22 changed files with 1721 additions and 12 deletions
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8
BlacksmithWorkshop/BlacksmithWorkshop.sln
View File

@ -13,7 +13,9 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "BlacksmithWorkshopBusinessL
EndProject
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "BlacksmithWorkshopListImplement", "BlacksmithWorkshopListImplement\BlacksmithWorkshopListImplement.csproj", "{D57FFF62-0A87-4995-9693-317A94689469}"
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "BlacksmithWorkshopFileImplement", "BlacksmithWorkshopFileImplement\BlacksmithWorkshopFileImplement.csproj", "{0FFB9D8A-1B02-4622-AD31-DB88F4201350}"
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "BlacksmithWorkshopFileImplement", "BlacksmithWorkshopFileImplement\BlacksmithWorkshopFileImplement.csproj", "{0FFB9D8A-1B02-4622-AD31-DB88F4201350}"
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "BlacksmithWorkshopDatebaseImplement", "BlacksmithWorkshopDatebaseImplement\BlacksmithWorkshopDatebaseImplement.csproj", "{2DB15039-1244-4882-BF37-C3FD8C0B7CBB}"
EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
@ -45,6 +47,10 @@ Global
{0FFB9D8A-1B02-4622-AD31-DB88F4201350}.Debug|Any CPU.Build.0 = Debug|Any CPU
{0FFB9D8A-1B02-4622-AD31-DB88F4201350}.Release|Any CPU.ActiveCfg = Release|Any CPU
{0FFB9D8A-1B02-4622-AD31-DB88F4201350}.Release|Any CPU.Build.0 = Release|Any CPU
{2DB15039-1244-4882-BF37-C3FD8C0B7CBB}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{2DB15039-1244-4882-BF37-C3FD8C0B7CBB}.Debug|Any CPU.Build.0 = Debug|Any CPU
{2DB15039-1244-4882-BF37-C3FD8C0B7CBB}.Release|Any CPU.ActiveCfg = Release|Any CPU
{2DB15039-1244-4882-BF37-C3FD8C0B7CBB}.Release|Any CPU.Build.0 = Release|Any CPU
EndGlobalSection
GlobalSection(SolutionProperties) = preSolution
HideSolutionNode = FALSE

5
BlacksmithWorkshop/BlacksmithWorkshop/BlacksmithWorkshopView.csproj
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@ -19,6 +19,10 @@
</ItemGroup>
<ItemGroup>
<PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="7.0.4">
<PrivateAssets>all</PrivateAssets>
<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
</PackageReference>
<PackageReference Include="NLog" Version="5.1.1" />
<PackageReference Include="NLog.Extensions.Logging" Version="5.2.1" />
</ItemGroup>
@ -26,6 +30,7 @@
<ItemGroup>
<ProjectReference Include="..\BlacksmithWorkshopBusinessLogic\BlacksmithWorkshopBusinessLogic.csproj" />
<ProjectReference Include="..\BlacksmithWorkshopContracts\BlacksmithWorkshopContracts.csproj" />
<ProjectReference Include="..\BlacksmithWorkshopDatebaseImplement\BlacksmithWorkshopDatebaseImplement.csproj" />
<ProjectReference Include="..\BlacksmithWorkshopFileImplement\BlacksmithWorkshopFileImplement.csproj" />
<ProjectReference Include="..\BlacksmithWorkshopListImplement\BlacksmithWorkshopListImplement.csproj" />
</ItemGroup>

3
BlacksmithWorkshop/BlacksmithWorkshop/Program.cs
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@ -3,8 +3,7 @@ using BlacksmithWorkShopBusinessLogic.BusinessLogics;
using BlacksmithWorkshopContracts.BusinessLogicContracts;
using BlacksmithWorkshopContracts.BusinessLogicsContracts;
using BlacksmithWorkshopContracts.StoragesContracts;
using BlacksmithWorkshopFileImplement.Implements;
using BlacksmithWorkshopView;
using BlacksmithWorkshopDatabaseImplement.Implements;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Logging;
using NLog.Extensions.Logging;

18
BlacksmithWorkshop/BlacksmithWorkshopBusinessLogic/BusinessLogics/OrderLogic.cs
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@ -44,15 +44,6 @@ namespace BlacksmithWorkShopBusinessLogic.BusinessLogics
model.Status = vm?.Status ?? OrderStatus.Неизвестен;
if ((int)model.Status == (int)newstatus - 1)
{
model.Status = newstatus;
if (newstatus == OrderStatus.Готов)
{
model.DateImplement = DateTime.Now;
}
if (_orderStorage.Update(model) != null)
{
return true;
}
if (newstatus == OrderStatus.Выдан)
{
if (vm == null)
@ -68,6 +59,15 @@ namespace BlacksmithWorkShopBusinessLogic.BusinessLogics
throw new Exception("Не удалось заполнить магазины");
}
}
model.Status = newstatus;
if (newstatus == OrderStatus.Готов)
{
model.DateImplement = DateTime.Now;
}
if (_orderStorage.Update(model) != null)
{
return true;
}
}
_logger.LogWarning($"Changing order status of order {model.Id} to {newstatus} failed");
return false;

1
BlacksmithWorkshop/BlacksmithWorkshopBusinessLogic/BusinessLogics/StoreLogic.cs
View File

@ -86,6 +86,7 @@ namespace BlacksmithWorkshopBusinessLogic.BusinessLogics
}
_storeStorage.Update(new StoreBindingModel()
{
Id = model.Id,
StoreName = model.StoreName,
Address = model.Address,
OpeningDate = model.OpeningDate,

30
BlacksmithWorkshop/BlacksmithWorkshopDatebaseImplement/BlacksmithWorkshopDatabase.cs Normal file
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@ -0,0 +1,30 @@
using BlacksmithWorkshopDatabaseImplement.Models;
using Microsoft.EntityFrameworkCore;
namespace BlacksmithWorkshopDatabaseImplement
{
public class BlacksmithWorkshopDatabase : DbContext
{
protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
{
if (optionsBuilder.IsConfigured == false)
{
optionsBuilder.UseSqlServer
(
@"Data Source=IGORS_2011;
Initial Catalog=BlacksmithWorkshopDatabaseFullAdv;
Integrated Security=True;
MultipleActiveResultSets=True;
TrustServerCertificate=True"
);
}
base.OnConfiguring(optionsBuilder);
}
public virtual DbSet<Component> Components { set; get; }
public virtual DbSet<Manufacture> Manufactures { set; get; }
public virtual DbSet<ManufactureComponent> ManufactureComponents { set; get; }
public virtual DbSet<Order> Orders { set; get; }
public virtual DbSet<Store> Stores { set; get; }
public virtual DbSet<ManufactureInStore> ManufacturesInStore { set; get; }
}
}

22
BlacksmithWorkshop/BlacksmithWorkshopDatebaseImplement/BlacksmithWorkshopDatebaseImplement.csproj Normal file
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@ -0,0 +1,22 @@
<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<TargetFramework>net6.0</TargetFramework>
<ImplicitUsings>enable</ImplicitUsings>
<Nullable>enable</Nullable>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Microsoft.EntityFrameworkCore" Version="7.0.4" />
<PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="7.0.4" />
<PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="7.0.4">
<PrivateAssets>all</PrivateAssets>
<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
</PackageReference>
</ItemGroup>
<ItemGroup>
<ProjectReference Include="..\BlacksmithWorkshopContracts\BlacksmithWorkshopContracts.csproj" />
</ItemGroup>
</Project>

77
BlacksmithWorkshop/BlacksmithWorkshopDatebaseImplement/Implements/ComponentStorage.cs Normal file
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@ -0,0 +1,77 @@
using BlacksmithWorkshopContracts.BindingModels;
using BlacksmithWorkshopContracts.SearchModels;
using BlacksmithWorkshopContracts.StoragesContracts;
using BlacksmithWorkshopContracts.ViewModels;
using BlacksmithWorkshopDatabaseImplement.Models;
namespace BlacksmithWorkshopDatabaseImplement.Implements
{
public class ComponentStorage : IComponentStorage
{
public List<ComponentViewModel> GetFullList()
{
using var context = new BlacksmithWorkshopDatabase();
return context.Components
.Select(x => x.GetViewModel)
.ToList();
}
public List<ComponentViewModel> GetFilteredList(ComponentSearchModel model)
{
if (string.IsNullOrEmpty(model.ComponentName))
{
return new();
}
using var context = new BlacksmithWorkshopDatabase();
return context.Components
.Where(x => x.ComponentName.Contains(model.ComponentName))
.Select(x => x.GetViewModel)
.ToList();
}
public ComponentViewModel? GetElement(ComponentSearchModel model)
{
if (string.IsNullOrEmpty(model.ComponentName) && !model.Id.HasValue)
{
return null;
}
using var context = new BlacksmithWorkshopDatabase();
return context.Components
.FirstOrDefault(x => (!string.IsNullOrEmpty(model.ComponentName) && x.ComponentName == model.ComponentName) || (model.Id.HasValue && x.Id == model.Id))?.GetViewModel;
}
public ComponentViewModel? Insert(ComponentBindingModel model)
{
var newComponent = Component.Create(model);
if (newComponent == null)
{
return null;
}
using var context = new BlacksmithWorkshopDatabase();
context.Components.Add(newComponent);
context.SaveChanges();
return newComponent.GetViewModel;
}
public ComponentViewModel? Update(ComponentBindingModel model)
{
using var context = new BlacksmithWorkshopDatabase();
var component = context.Components.FirstOrDefault(x => x.Id == model.Id);
if (component == null)
{
return null;
}
component.Update(model);
context.SaveChanges();
return component.GetViewModel;
}
public ComponentViewModel? Delete(ComponentBindingModel model)
{
using var context = new BlacksmithWorkshopDatabase();
var element = context.Components.FirstOrDefault(rec => rec.Id == model.Id);
if (element != null)
{
context.Components.Remove(element);
context.SaveChanges();
return element.GetViewModel;
}
return null;
}
}
}

102
BlacksmithWorkshop/BlacksmithWorkshopDatebaseImplement/Implements/ManufactureStorage.cs Normal file
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@ -0,0 +1,102 @@
using BlacksmithWorkshopContracts.BindingModels;
using BlacksmithWorkshopContracts.SearchModels;
using BlacksmithWorkshopContracts.StoragesContracts;
using BlacksmithWorkshopContracts.ViewModels;
using BlacksmithWorkshopDatabaseImplement.Models;
using Microsoft.EntityFrameworkCore;
namespace BlacksmithWorkshopDatabaseImplement.Implements
{
public class ManufactureStorage : IManufactureStorage
{
public List<ManufactureViewModel> GetFullList()
{
using var context = new BlacksmithWorkshopDatabase();
return context.Manufactures
.Include(x => x.Components)
.ThenInclude(x => x.Component)
.ToList()
.Select(x => x.GetViewModel)
.ToList();
}
public List<ManufactureViewModel> GetFilteredList(ManufactureSearchModel model)
{
if (string.IsNullOrEmpty(model.ManufactureName))
{
return new();
}
using var context = new BlacksmithWorkshopDatabase();
return context.Manufactures
.Include(x => x.Components)
.ThenInclude(x => x.Component)
.Where(x => x.ManufactureName.Contains(model.ManufactureName))
.ToList()
.Select(x => x.GetViewModel)
.ToList();
}
public ManufactureViewModel? GetElement(ManufactureSearchModel model)
{
if (string.IsNullOrEmpty(model.ManufactureName) &&
!model.Id.HasValue)
{
return null;
}
using var context = new BlacksmithWorkshopDatabase();
return context.Manufactures
.Include(x => x.Components)
.ThenInclude(x => x.Component)
.FirstOrDefault(x => (!string.IsNullOrEmpty(model.ManufactureName) && x.ManufactureName == model.ManufactureName) || (model.Id.HasValue && x.Id == model.Id))
?.GetViewModel;
}
public ManufactureViewModel? Insert(ManufactureBindingModel model)
{
using var context = new BlacksmithWorkshopDatabase();
var newManufacture = Manufacture.Create(context, model);
if (newManufacture == null)
{
return null;
}
context.Manufactures.Add(newManufacture);
context.SaveChanges();
return newManufacture.GetViewModel;
}
public ManufactureViewModel? Update(ManufactureBindingModel model)
{
using var context = new BlacksmithWorkshopDatabase();
using var transaction = context.Database.BeginTransaction();
try
{
var manufacture = context.Manufactures.FirstOrDefault(rec =>
rec.Id == model.Id);
if (manufacture == null)
{
return null;
}
manufacture.Update(model);
context.SaveChanges();
manufacture.UpdateComponents(context, model);
transaction.Commit();
return manufacture.GetViewModel;
}
catch
{
transaction.Rollback();
throw;
}
}
public ManufactureViewModel? Delete(ManufactureBindingModel model)
{
using var context = new BlacksmithWorkshopDatabase();
var element = context.Manufactures
.Include(x => x.Components)
.FirstOrDefault(rec => rec.Id == model.Id);
if (element != null)
{
context.Manufactures.Remove(element);
context.SaveChanges();
return element.GetViewModel;
}
return null;
}
}
}

91
BlacksmithWorkshop/BlacksmithWorkshopDatebaseImplement/Implements/OrderStorage.cs Normal file
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@ -0,0 +1,91 @@
using BlacksmithWorkshopContracts.BindingModels;
using BlacksmithWorkshopContracts.SearchModels;
using BlacksmithWorkshopContracts.StoragesContracts;
using BlacksmithWorkshopContracts.ViewModels;
using BlacksmithWorkshopDatabaseImplement.Models;
namespace BlacksmithWorkshopDatabaseImplement.Implements
{
public class OrderStorage : IOrderStorage
{
public List<OrderViewModel> GetFullList()
{
using var context = new BlacksmithWorkshopDatabase();
List<OrderViewModel> orderList = context.Orders
.Select(x => x.GetViewModel)
.ToList();
foreach (var order in orderList)
{
string manufactureName = context.Manufactures
.SingleOrDefault(x => x.Id == order.ManufactureId)?.ManufactureName ?? string.Empty;
order.ManufactureName = manufactureName;
}
return orderList;
}
public List<OrderViewModel> GetFilteredList(OrderSearchModel model)
{
if (!model.Id.HasValue)
{
return new();
}
using var context = new BlacksmithWorkshopDatabase();
List<OrderViewModel> orderList = context.Orders
.Where(x => x.Id == model.Id)
.Select(x => x.GetViewModel)
.ToList();
foreach (var order in orderList)
{
string manufactureName = context.Manufactures
.SingleOrDefault(x => x.Id == order.ManufactureId)?.ManufactureName ?? string.Empty;
order.ManufactureName = manufactureName;
}
return orderList;
}
public OrderViewModel? GetElement(OrderSearchModel model)
{
if (!model.Id.HasValue)
{
return null;
}
using var context = new BlacksmithWorkshopDatabase();
return context.Orders
.FirstOrDefault(x => x.Id == model.Id)?.GetViewModel;
}
public OrderViewModel? Insert(OrderBindingModel model)
{
var newOrder = Order.Create(model);
if (newOrder == null)
{
return null;
}
using var context = new BlacksmithWorkshopDatabase();
context.Orders.Add(newOrder);
context.SaveChanges();
return newOrder.GetViewModel;
}
public OrderViewModel? Update(OrderBindingModel model)
{
using var context = new BlacksmithWorkshopDatabase();
var order = context.Orders.FirstOrDefault(x => x.Id == model.Id);
if (order == null)
{
return null;
}
order.Update(model);
context.SaveChanges();
return order.GetViewModel;
}
public OrderViewModel? Delete(OrderBindingModel model)
{
using var context = new BlacksmithWorkshopDatabase();
var element = context.Orders.FirstOrDefault(rec => rec.Id == model.Id);
if (element != null)
{
context.Orders.Remove(element);
context.SaveChanges();
return element.GetViewModel;
}
return null;
}
}
}

153
BlacksmithWorkshop/BlacksmithWorkshopDatebaseImplement/Implements/StoreStorage.cs Normal file
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@ -0,0 +1,153 @@
using BlacksmithWorkshopContracts.BindingModels;
using BlacksmithWorkshopContracts.SearchModels;
using BlacksmithWorkshopContracts.StoragesContracts;
using BlacksmithWorkshopContracts.ViewModels;
using BlacksmithWorkshopDatabaseImplement;
using BlacksmithWorkshopDatabaseImplement.Models;
using BlacksmithWorkshopDataModels.Models;
using Microsoft.EntityFrameworkCore;
namespace BlacksmithWorkshopDatabaseImplement.Implements
{
public class StoreStorage : IStoreStorage
{
public StoreViewModel? Delete(StoreBindingModel model)
{
using var context = new BlacksmithWorkshopDatabase();
var element = context.Stores.FirstOrDefault(x => x.Id == model.Id);
if (element != null)
{
context.Stores.Remove(element);
context.SaveChanges();
return element.GetViewModel;
}
return null;
}
public StoreViewModel? GetElement(StoreSearchModel model)
{
if (!model.Id.HasValue)
{
return null;
}
using var context = new BlacksmithWorkshopDatabase();
return context.Stores
.Include(x => x.ManufacturesInStore)
.ThenInclude(x => x.Manufacture)
.FirstOrDefault(x => model.Id.HasValue && x.Id == model.Id)
?.GetViewModel;
}
public List<StoreViewModel> GetFilteredList(StoreSearchModel model)
{
if (string.IsNullOrEmpty(model.StoreName))
{
return new();
}
using var context = new BlacksmithWorkshopDatabase();
return context.Stores
.Include(x => x.ManufacturesInStore)
.ThenInclude(x => x.Manufacture)
.Select(x => x.GetViewModel)
.Where(x => x.StoreName.Contains(model.StoreName ?? string.Empty))
.ToList();
}
public List<StoreViewModel> GetFullList()
{
using var context = new BlacksmithWorkshopDatabase();
return context.Stores
.Include(x => x.ManufacturesInStore)
.ThenInclude(x => x.Manufacture)
.Select(shop => shop.GetViewModel)
.ToList();
}
public StoreViewModel? Insert(StoreBindingModel model)
{
using var context = new BlacksmithWorkshopDatabase();
using var transaction = context.Database.BeginTransaction();
try
{
var newShop = Store.Create(context, model);
if (newShop == null)
{
return null;
}
if (context.Stores.Any(x => x.StoreName == newShop.StoreName))
{
throw new Exception("Не должно быть два магазина с одним названием");
}
context.Stores.Add(newShop);
context.SaveChanges();
transaction.Commit();
return newShop.GetViewModel;
}
catch
{
transaction.Rollback();
throw;
}
}
public StoreViewModel? Update(StoreBindingModel model)
{
using var context = new BlacksmithWorkshopDatabase();
var store = context.Stores.FirstOrDefault(x => x.Id == model.Id);
if (store == null)
{
return null;
}
store.Update(model);
store.UpdateManufactures(context, model);
context.SaveChanges();
return store.GetViewModel;
}
public bool HasManufactures(IManufactureModel manufacture, int count)
{
throw new NotImplementedException();
}
public bool SellManufacture(IManufactureModel manufacture, int count)
{
using var context = new BlacksmithWorkshopDatabase();
using var transaction = context.Database.BeginTransaction();
foreach (var MIS in context.ManufacturesInStore.Where(x => x.ManufactureId == manufacture.Id))
{
var res = Math.Min(count, MIS.Count);
MIS.Count -= res;
count -= res;
if (MIS.Count == 0)
{
context.ManufacturesInStore.Remove(MIS);
}
if (count == 0)
{
break;
}
}
if (count == 0)
{
context.SaveChanges();
transaction.Commit();
}
else
{
transaction.Rollback();
}
return count == 0;
}
public int GetPlaceLeft(IStoreModel store)
{
using var context = new BlacksmithWorkshopDatabase();
var selectedStore = context.Stores.FirstOrDefault(x => x.Id == store.Id);
if (selectedStore == null)
{
return 0;
}
return selectedStore.MaxManufactures - selectedStore.Manufactures.Select(x => x.Value.Item2).Sum();
}
}
}

169
BlacksmithWorkshop/BlacksmithWorkshopDatebaseImplement/Migrations/20230326142752_InitMigration.Designer.cs generated Normal file
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@ -0,0 +1,169 @@
// <auto-generated />
using System;
using BlacksmithWorkshopDatabaseImplement;
using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Infrastructure;
using Microsoft.EntityFrameworkCore.Metadata;
using Microsoft.EntityFrameworkCore.Migrations;
using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
#nullable disable
namespace BlacksmithWorkshopDatabaseImplement.Migrations
{
[DbContext(typeof(BlacksmithWorkshopDatabase))]
[Migration("20230326142752_InitMigration")]
partial class InitMigration
{
/// <inheritdoc />
protected override void BuildTargetModel(ModelBuilder modelBuilder)
{
#pragma warning disable 612, 618
modelBuilder
.HasAnnotation("ProductVersion", "7.0.4")
.HasAnnotation("Relational:MaxIdentifierLength", 128);
SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
modelBuilder.Entity("BlacksmithWorkshopDatabaseImplement.Models.Component", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
b.Property<string>("ComponentName")
.IsRequired()
.HasColumnType("nvarchar(max)");
b.Property<double>("Cost")
.HasColumnType("float");
b.HasKey("Id");
b.ToTable("Components");
});
modelBuilder.Entity("BlacksmithWorkshopDatabaseImplement.Models.Manufacture", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
b.Property<string>("ManufactureName")
.IsRequired()
.HasColumnType("nvarchar(max)");
b.Property<double>("Price")
.HasColumnType("float");
b.HasKey("Id");
b.ToTable("Manufactures");
});
modelBuilder.Entity("BlacksmithWorkshopDatabaseImplement.Models.ManufactureComponent", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
b.Property<int>("ComponentId")
.HasColumnType("int");
b.Property<int>("Count")
.HasColumnType("int");
b.Property<int>("ManufactureId")
.HasColumnType("int");
b.HasKey("Id");
b.HasIndex("ComponentId");
b.HasIndex("ManufactureId");
b.ToTable("ManufactureComponents");
});
modelBuilder.Entity("BlacksmithWorkshopDatabaseImplement.Models.Order", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
b.Property<int>("Count")
.HasColumnType("int");
b.Property<DateTime>("DateCreate")
.HasColumnType("datetime2");
b.Property<DateTime?>("DateImplement")
.HasColumnType("datetime2");
b.Property<int>("ManufactureId")
.HasColumnType("int");
b.Property<int>("Status")
.HasColumnType("int");
b.Property<double>("Sum")
.HasColumnType("float");
b.HasKey("Id");
b.HasIndex("ManufactureId");
b.ToTable("Orders");
});
modelBuilder.Entity("BlacksmithWorkshopDatabaseImplement.Models.ManufactureComponent", b =>
{
b.HasOne("BlacksmithWorkshopDatabaseImplement.Models.Component", "Component")
.WithMany("ManufactureComponents")
.HasForeignKey("ComponentId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.HasOne("BlacksmithWorkshopDatabaseImplement.Models.Manufacture", "Manufacture")
.WithMany("Components")
.HasForeignKey("ManufactureId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.Navigation("Component");
b.Navigation("Manufacture");
});
modelBuilder.Entity("BlacksmithWorkshopDatabaseImplement.Models.Order", b =>
{
b.HasOne("BlacksmithWorkshopDatabaseImplement.Models.Manufacture", null)
.WithMany("Orders")
.HasForeignKey("ManufactureId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
});
modelBuilder.Entity("BlacksmithWorkshopDatabaseImplement.Models.Component", b =>
{
b.Navigation("ManufactureComponents");
});
modelBuilder.Entity("BlacksmithWorkshopDatabaseImplement.Models.Manufacture", b =>
{
b.Navigation("Components");
b.Navigation("Orders");
});
#pragma warning restore 612, 618
}
}
}

125
BlacksmithWorkshop/BlacksmithWorkshopDatebaseImplement/Migrations/20230326142752_InitMigration.cs Normal file
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@ -0,0 +1,125 @@
using System;
using Microsoft.EntityFrameworkCore.Migrations;
#nullable disable
namespace BlacksmithWorkshopDatabaseImplement.Migrations
{
/// <inheritdoc />
public partial class InitMigration : Migration
{
/// <inheritdoc />
protected override void Up(MigrationBuilder migrationBuilder)
{
migrationBuilder.CreateTable(
name: "Components",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
ComponentName = table.Column<string>(type: "nvarchar(max)", nullable: false),
Cost = table.Column<double>(type: "float", nullable: false)
},
constraints: table =>
{
table.PrimaryKey("PK_Components", x => x.Id);
});
migrationBuilder.CreateTable(
name: "Manufactures",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
ManufactureName = table.Column<string>(type: "nvarchar(max)", nullable: false),
Price = table.Column<double>(type: "float", nullable: false)
},
constraints: table =>
{
table.PrimaryKey("PK_Manufactures", x => x.Id);
});
migrationBuilder.CreateTable(
name: "ManufactureComponents",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
ManufactureId = table.Column<int>(type: "int", nullable: false),
ComponentId = table.Column<int>(type: "int", nullable: false),
Count = table.Column<int>(type: "int", nullable: false)
},
constraints: table =>
{
table.PrimaryKey("PK_ManufactureComponents", x => x.Id);
table.ForeignKey(
name: "FK_ManufactureComponents_Components_ComponentId",
column: x => x.ComponentId,
principalTable: "Components",
principalColumn: "Id",
onDelete: ReferentialAction.Cascade);
table.ForeignKey(
name: "FK_ManufactureComponents_Manufactures_ManufactureId",
column: x => x.ManufactureId,
principalTable: "Manufactures",
principalColumn: "Id",
onDelete: ReferentialAction.Cascade);
});
migrationBuilder.CreateTable(
name: "Orders",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
ManufactureId = table.Column<int>(type: "int", nullable: false),
Count = table.Column<int>(type: "int", nullable: false),
Sum = table.Column<double>(type: "float", nullable: false),
Status = table.Column<int>(type: "int", nullable: false),
DateCreate = table.Column<DateTime>(type: "datetime2", nullable: false),
DateImplement = table.Column<DateTime>(type: "datetime2", nullable: true)
},
constraints: table =>
{
table.PrimaryKey("PK_Orders", x => x.Id);
table.ForeignKey(
name: "FK_Orders_Manufactures_ManufactureId",
column: x => x.ManufactureId,
principalTable: "Manufactures",
principalColumn: "Id",
onDelete: ReferentialAction.Cascade);
});
migrationBuilder.CreateIndex(
name: "IX_ManufactureComponents_ComponentId",
table: "ManufactureComponents",
column: "ComponentId");
migrationBuilder.CreateIndex(
name: "IX_ManufactureComponents_ManufactureId",
table: "ManufactureComponents",
column: "ManufactureId");
migrationBuilder.CreateIndex(
name: "IX_Orders_ManufactureId",
table: "Orders",
column: "ManufactureId");
}
/// <inheritdoc />
protected override void Down(MigrationBuilder migrationBuilder)
{
migrationBuilder.DropTable(
name: "ManufactureComponents");
migrationBuilder.DropTable(
name: "Orders");
migrationBuilder.DropTable(
name: "Components");
migrationBuilder.DropTable(
name: "Manufactures");
}
}
}

246
BlacksmithWorkshop/BlacksmithWorkshopDatebaseImplement/Migrations/20230509130456_Lab3AdvMigration.Designer.cs generated Normal file
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// <auto-generated />
using System;
using BlacksmithWorkshopDatabaseImplement;
using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Infrastructure;
using Microsoft.EntityFrameworkCore.Metadata;
using Microsoft.EntityFrameworkCore.Migrations;
using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
#nullable disable
namespace BlacksmithWorkshopDatabaseImplement.Migrations
{
[DbContext(typeof(BlacksmithWorkshopDatabase))]
[Migration("20230509130456_Lab3AdvMigration")]
partial class Lab3AdvMigration
{
/// <inheritdoc />
protected override void BuildTargetModel(ModelBuilder modelBuilder)
{
#pragma warning disable 612, 618
modelBuilder
.HasAnnotation("ProductVersion", "7.0.4")
.HasAnnotation("Relational:MaxIdentifierLength", 128);
SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
modelBuilder.Entity("BlacksmithWorkshopDatabaseImplement.Models.Component", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
b.Property<string>("ComponentName")
.IsRequired()
.HasColumnType("nvarchar(max)");
b.Property<double>("Cost")
.HasColumnType("float");
b.HasKey("Id");
b.ToTable("Components");
});
modelBuilder.Entity("BlacksmithWorkshopDatabaseImplement.Models.Manufacture", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
b.Property<string>("ManufactureName")
.IsRequired()
.HasColumnType("nvarchar(max)");
b.Property<double>("Price")
.HasColumnType("float");
b.HasKey("Id");
b.ToTable("Manufactures");
});
modelBuilder.Entity("BlacksmithWorkshopDatabaseImplement.Models.ManufactureComponent", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
b.Property<int>("ComponentId")
.HasColumnType("int");
b.Property<int>("Count")
.HasColumnType("int");
b.Property<int>("ManufactureId")
.HasColumnType("int");
b.HasKey("Id");
b.HasIndex("ComponentId");
b.HasIndex("ManufactureId");
b.ToTable("ManufactureComponents");
});
modelBuilder.Entity("BlacksmithWorkshopDatabaseImplement.Models.ManufactureInStore", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
b.Property<int>("Count")
.HasColumnType("int");
b.Property<int>("ManufactureId")
.HasColumnType("int");
b.Property<int>("StoreId")
.HasColumnType("int");
b.HasKey("Id");
b.HasIndex("ManufactureId");
b.HasIndex("StoreId");
b.ToTable("ManufacturesInStore");
});
modelBuilder.Entity("BlacksmithWorkshopDatabaseImplement.Models.Order", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
b.Property<int>("Count")
.HasColumnType("int");
b.Property<DateTime>("DateCreate")
.HasColumnType("datetime2");
b.Property<DateTime?>("DateImplement")
.HasColumnType("datetime2");
b.Property<int>("ManufactureId")
.HasColumnType("int");
b.Property<int>("Status")
.HasColumnType("int");
b.Property<double>("Sum")
.HasColumnType("float");
b.HasKey("Id");
b.HasIndex("ManufactureId");
b.ToTable("Orders");
});
modelBuilder.Entity("BlacksmithWorkshopDatabaseImplement.Models.Store", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
b.Property<string>("Address")
.IsRequired()
.HasColumnType("nvarchar(max)");
b.Property<int>("MaxManufactures")
.HasColumnType("int");
b.Property<DateTime>("OpeningDate")
.HasColumnType("datetime2");
b.Property<string>("StoreName")
.IsRequired()
.HasColumnType("nvarchar(max)");
b.HasKey("Id");
b.ToTable("Stores");
});
modelBuilder.Entity("BlacksmithWorkshopDatabaseImplement.Models.ManufactureComponent", b =>
{
b.HasOne("BlacksmithWorkshopDatabaseImplement.Models.Component", "Component")
.WithMany("ManufactureComponents")
.HasForeignKey("ComponentId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.HasOne("BlacksmithWorkshopDatabaseImplement.Models.Manufacture", "Manufacture")
.WithMany("Components")
.HasForeignKey("ManufactureId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.Navigation("Component");
b.Navigation("Manufacture");
});
modelBuilder.Entity("BlacksmithWorkshopDatabaseImplement.Models.ManufactureInStore", b =>
{
b.HasOne("BlacksmithWorkshopDatabaseImplement.Models.Manufacture", "Manufacture")
.WithMany()
.HasForeignKey("ManufactureId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.HasOne("BlacksmithWorkshopDatabaseImplement.Models.Store", "Store")
.WithMany("ManufacturesInStore")
.HasForeignKey("StoreId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.Navigation("Manufacture");
b.Navigation("Store");
});
modelBuilder.Entity("BlacksmithWorkshopDatabaseImplement.Models.Order", b =>
{
b.HasOne("BlacksmithWorkshopDatabaseImplement.Models.Manufacture", null)
.WithMany("Orders")
.HasForeignKey("ManufactureId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
});
modelBuilder.Entity("BlacksmithWorkshopDatabaseImplement.Models.Component", b =>
{
b.Navigation("ManufactureComponents");
});
modelBuilder.Entity("BlacksmithWorkshopDatabaseImplement.Models.Manufacture", b =>
{
b.Navigation("Components");
b.Navigation("Orders");
});
modelBuilder.Entity("BlacksmithWorkshopDatabaseImplement.Models.Store", b =>
{
b.Navigation("ManufacturesInStore");
});
#pragma warning restore 612, 618
}
}
}

78
BlacksmithWorkshop/BlacksmithWorkshopDatebaseImplement/Migrations/20230509130456_Lab3AdvMigration.cs Normal file
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@ -0,0 +1,78 @@
using System;
using Microsoft.EntityFrameworkCore.Migrations;
#nullable disable
namespace BlacksmithWorkshopDatabaseImplement.Migrations
{
/// <inheritdoc />
public partial class Lab3AdvMigration : Migration
{
/// <inheritdoc />
protected override void Up(MigrationBuilder migrationBuilder)
{
migrationBuilder.CreateTable(
name: "Stores",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
StoreName = table.Column<string>(type: "nvarchar(max)", nullable: false),
Address = table.Column<string>(type: "nvarchar(max)", nullable: false),
OpeningDate = table.Column<DateTime>(type: "datetime2", nullable: false),
MaxManufactures = table.Column<int>(type: "int", nullable: false)
},
constraints: table =>
{
table.PrimaryKey("PK_Stores", x => x.Id);
});
migrationBuilder.CreateTable(
name: "ManufacturesInStore",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
ManufactureId = table.Column<int>(type: "int", nullable: false),
StoreId = table.Column<int>(type: "int", nullable: false),
Count = table.Column<int>(type: "int", nullable: false)
},
constraints: table =>
{
table.PrimaryKey("PK_ManufacturesInStore", x => x.Id);
table.ForeignKey(
name: "FK_ManufacturesInStore_Manufactures_ManufactureId",
column: x => x.ManufactureId,
principalTable: "Manufactures",
principalColumn: "Id",
onDelete: ReferentialAction.Cascade);
table.ForeignKey(
name: "FK_ManufacturesInStore_Stores_StoreId",
column: x => x.StoreId,
principalTable: "Stores",
principalColumn: "Id",
onDelete: ReferentialAction.Cascade);
});
migrationBuilder.CreateIndex(
name: "IX_ManufacturesInStore_ManufactureId",
table: "ManufacturesInStore",
column: "ManufactureId");
migrationBuilder.CreateIndex(
name: "IX_ManufacturesInStore_StoreId",
table: "ManufacturesInStore",
column: "StoreId");
}
/// <inheritdoc />
protected override void Down(MigrationBuilder migrationBuilder)
{
migrationBuilder.DropTable(
name: "ManufacturesInStore");
migrationBuilder.DropTable(
name: "Stores");
}
}
}

243
BlacksmithWorkshop/BlacksmithWorkshopDatebaseImplement/Migrations/BlacksmithWorkshopDatabaseModelSnapshot.cs Normal file
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@ -0,0 +1,243 @@
// <auto-generated />
using System;
using BlacksmithWorkshopDatabaseImplement;
using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Infrastructure;
using Microsoft.EntityFrameworkCore.Metadata;
using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
#nullable disable
namespace BlacksmithWorkshopDatabaseImplement.Migrations
{
[DbContext(typeof(BlacksmithWorkshopDatabase))]
partial class BlacksmithWorkshopDatabaseModelSnapshot : ModelSnapshot
{
protected override void BuildModel(ModelBuilder modelBuilder)
{
#pragma warning disable 612, 618
modelBuilder
.HasAnnotation("ProductVersion", "7.0.4")
.HasAnnotation("Relational:MaxIdentifierLength", 128);
SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
modelBuilder.Entity("BlacksmithWorkshopDatabaseImplement.Models.Component", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
b.Property<string>("ComponentName")
.IsRequired()
.HasColumnType("nvarchar(max)");
b.Property<double>("Cost")
.HasColumnType("float");
b.HasKey("Id");
b.ToTable("Components");
});
modelBuilder.Entity("BlacksmithWorkshopDatabaseImplement.Models.Manufacture", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
b.Property<string>("ManufactureName")
.IsRequired()
.HasColumnType("nvarchar(max)");
b.Property<double>("Price")
.HasColumnType("float");
b.HasKey("Id");
b.ToTable("Manufactures");
});
modelBuilder.Entity("BlacksmithWorkshopDatabaseImplement.Models.ManufactureComponent", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
b.Property<int>("ComponentId")
.HasColumnType("int");
b.Property<int>("Count")
.HasColumnType("int");
b.Property<int>("ManufactureId")
.HasColumnType("int");
b.HasKey("Id");
b.HasIndex("ComponentId");
b.HasIndex("ManufactureId");
b.ToTable("ManufactureComponents");
});
modelBuilder.Entity("BlacksmithWorkshopDatabaseImplement.Models.ManufactureInStore", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
b.Property<int>("Count")
.HasColumnType("int");
b.Property<int>("ManufactureId")
.HasColumnType("int");
b.Property<int>("StoreId")
.HasColumnType("int");
b.HasKey("Id");
b.HasIndex("ManufactureId");
b.HasIndex("StoreId");
b.ToTable("ManufacturesInStore");
});
modelBuilder.Entity("BlacksmithWorkshopDatabaseImplement.Models.Order", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
b.Property<int>("Count")
.HasColumnType("int");
b.Property<DateTime>("DateCreate")
.HasColumnType("datetime2");
b.Property<DateTime?>("DateImplement")
.HasColumnType("datetime2");
b.Property<int>("ManufactureId")
.HasColumnType("int");
b.Property<int>("Status")
.HasColumnType("int");
b.Property<double>("Sum")
.HasColumnType("float");
b.HasKey("Id");
b.HasIndex("ManufactureId");
b.ToTable("Orders");
});
modelBuilder.Entity("BlacksmithWorkshopDatabaseImplement.Models.Store", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
b.Property<string>("Address")
.IsRequired()
.HasColumnType("nvarchar(max)");
b.Property<int>("MaxManufactures")
.HasColumnType("int");
b.Property<DateTime>("OpeningDate")
.HasColumnType("datetime2");
b.Property<string>("StoreName")
.IsRequired()
.HasColumnType("nvarchar(max)");
b.HasKey("Id");
b.ToTable("Stores");
});
modelBuilder.Entity("BlacksmithWorkshopDatabaseImplement.Models.ManufactureComponent", b =>
{
b.HasOne("BlacksmithWorkshopDatabaseImplement.Models.Component", "Component")
.WithMany("ManufactureComponents")
.HasForeignKey("ComponentId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.HasOne("BlacksmithWorkshopDatabaseImplement.Models.Manufacture", "Manufacture")
.WithMany("Components")
.HasForeignKey("ManufactureId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.Navigation("Component");
b.Navigation("Manufacture");
});
modelBuilder.Entity("BlacksmithWorkshopDatabaseImplement.Models.ManufactureInStore", b =>
{
b.HasOne("BlacksmithWorkshopDatabaseImplement.Models.Manufacture", "Manufacture")
.WithMany()
eegov commented 2023-05-27 21:44:47 +04:00
Review
Copy Link

Связь настроена не до конца

Связь настроена не до конца
.HasForeignKey("ManufactureId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.HasOne("BlacksmithWorkshopDatabaseImplement.Models.Store", "Store")
.WithMany("ManufacturesInStore")
.HasForeignKey("StoreId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.Navigation("Manufacture");
b.Navigation("Store");
});
modelBuilder.Entity("BlacksmithWorkshopDatabaseImplement.Models.Order", b =>
{
b.HasOne("BlacksmithWorkshopDatabaseImplement.Models.Manufacture", null)
.WithMany("Orders")
.HasForeignKey("ManufactureId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
});
modelBuilder.Entity("BlacksmithWorkshopDatabaseImplement.Models.Component", b =>
{
b.Navigation("ManufactureComponents");
});
modelBuilder.Entity("BlacksmithWorkshopDatabaseImplement.Models.Manufacture", b =>
{
b.Navigation("Components");
b.Navigation("Orders");
});
modelBuilder.Entity("BlacksmithWorkshopDatabaseImplement.Models.Store", b =>
{
b.Navigation("ManufacturesInStore");
});
#pragma warning restore 612, 618
}
}
}

56
BlacksmithWorkshop/BlacksmithWorkshopDatebaseImplement/Models/Component.cs Normal file
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using BlacksmithWorkshopContracts.BindingModels;
using BlacksmithWorkshopContracts.ViewModels;
using BlacksmithWorkshopDataModels.Models;
using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;
namespace BlacksmithWorkshopDatabaseImplement.Models
{
public class Component : IComponentModel
{
public int Id {get; private set;}
[Required]
public string ComponentName { get; private set; } = string.Empty;
[Required]
public double Cost { get; set; }
[ForeignKey("ComponentId")]
public virtual List<ManufactureComponent> ManufactureComponents { get; set; } = new();
public static Component? Create(ComponentBindingModel model)
{
if (model == null)
{
return null;
}
return new Component()
{
Id = model.Id,
ComponentName = model.ComponentName,
Cost = model.Cost
};
}
public static Component Create(ComponentViewModel model)
{
return new Component
{
Id = model.Id,
ComponentName = model.ComponentName,
Cost = model.Cost
};
}
public void Update(ComponentBindingModel model)
{
if (model == null)
{
return;
}
ComponentName = model.ComponentName;
Cost = model.Cost;
}
public ComponentViewModel GetViewModel => new()
{
Id = Id,
ComponentName = ComponentName,
Cost = Cost
};
}
}

88
BlacksmithWorkshop/BlacksmithWorkshopDatebaseImplement/Models/Manufacture.cs Normal file
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using BlacksmithWorkshopContracts.BindingModels;
using BlacksmithWorkshopContracts.ViewModels;
using BlacksmithWorkshopDataModels.Models;
using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;
namespace BlacksmithWorkshopDatabaseImplement.Models
{
public class Manufacture : IManufactureModel
{
public int Id { get; set; }
[Required]
public string ManufactureName { get; set; } = string.Empty;
[Required]
public double Price { get; set; }
private Dictionary<int, (IComponentModel, int)>? _manufactureComponents = null;
[NotMapped]
public Dictionary<int, (IComponentModel, int)> ManufactureComponents
{
get
{
if (_manufactureComponents == null)
{
_manufactureComponents = Components.ToDictionary(recMC => recMC.ComponentId, recMC => (recMC.Component as IComponentModel, recMC.Count));
}
return _manufactureComponents;
}
}
[ForeignKey("ManufactureId")]
public virtual List<ManufactureComponent> Components { get; set; } = new();
[ForeignKey("ManufactureId")]
public virtual List<Order> Orders { get; set; } = new();
public static Manufacture Create(BlacksmithWorkshopDatabase context, ManufactureBindingModel model)
{
return new Manufacture()
{
Id = model.Id,
ManufactureName = model.ManufactureName,
Price = model.Price,
Components = model.ManufactureComponents.Select(x => new ManufactureComponent
{
Component = context.Components.First(y => y.Id == x.Key),
Count = x.Value.Item2
}).ToList()
};
}
public void Update(ManufactureBindingModel model)
{
ManufactureName = model.ManufactureName;
Price = model.Price;
}
public ManufactureViewModel GetViewModel => new()
{
Id = Id,
ManufactureName = ManufactureName,
Price = Price,
ManufactureComponents = ManufactureComponents
};
public void UpdateComponents(BlacksmithWorkshopDatabase context, ManufactureBindingModel model)
{
List<ManufactureComponent> manufactureComponents = context.ManufactureComponents.Where(rec => rec.ManufactureId == model.Id).ToList();
if (manufactureComponents != null && manufactureComponents.Count > 0)
{ // удалили те, которых нет в модели
context.ManufactureComponents.RemoveRange(manufactureComponents.Where(rec => !model.ManufactureComponents.ContainsKey(rec.ComponentId)));
context.SaveChanges();
// обновили количество у существующих записей
foreach (var updateComponent in manufactureComponents)
{
updateComponent.Count = model.ManufactureComponents[updateComponent.ComponentId].Item2;
model.ManufactureComponents.Remove(updateComponent.ComponentId);
}
context.SaveChanges();
}
var manufacture = context.Manufactures.First(x => x.Id == Id);
foreach (var pc in model.ManufactureComponents)
{
context.ManufactureComponents.Add(new ManufactureComponent
{
Manufacture = manufacture,
Component = context.Components.First(x => x.Id == pc.Key),
Count = pc.Value.Item2
});
context.SaveChanges();
}
_manufactureComponents = null;
}
}
}

17
BlacksmithWorkshop/BlacksmithWorkshopDatebaseImplement/Models/ManufactureComponent.cs Normal file
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@ -0,0 +1,17 @@
using System.ComponentModel.DataAnnotations;
namespace BlacksmithWorkshopDatabaseImplement.Models
{
public class ManufactureComponent
{
public int Id { get; set; }
[Required]
public int ManufactureId { get; set; }
[Required]
public int ComponentId { get; set; }
[Required]
public int Count { get; set; }
public virtual Component Component { get; set; } = new();
public virtual Manufacture Manufacture { get; set; } = new();
}
}

17
BlacksmithWorkshop/BlacksmithWorkshopDatebaseImplement/Models/ManufactureInStore.cs Normal file
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@ -0,0 +1,17 @@
using System.ComponentModel.DataAnnotations;
namespace BlacksmithWorkshopDatabaseImplement.Models
{
public class ManufactureInStore
{
public int Id { get; set; }
[Required]
public int ManufactureId { get; set; }
[Required]
public int StoreId { get; set; }
[Required]
public int Count { get; set; }
public virtual Store Store { get; set; } = new();
public virtual Manufacture Manufacture { get; set; } = new();
}
}

76
BlacksmithWorkshop/BlacksmithWorkshopDatebaseImplement/Models/Order.cs Normal file
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@ -0,0 +1,76 @@
using BlacksmithWorkshopContracts.BindingModels;
using BlacksmithWorkshopContracts.ViewModels;
using BlacksmithWorkshopDataModels.Enums;
using BlacksmithWorkshopDataModels.Models;
using System.ComponentModel.DataAnnotations;
namespace BlacksmithWorkshopDatabaseImplement.Models
{
public class Order : IOrderModel
{
public int Id { get; set; }
[Required]
public int ManufactureId { get; set; }
[Required]
public int Count { get; private set; }
[Required]
public double Sum { get; private set; }
[Required]
public OrderStatus Status { get; private set; } = OrderStatus.Неизвестен;
[Required]
public DateTime DateCreate { get; private set; } = DateTime.Now;
public DateTime? DateImplement { get; private set; }
public static Order? Create(OrderBindingModel model)
{
if (model == null)
{
return null;
}
return new Order()
{
Id = model.Id,
ManufactureId = model.ManufactureId,
Count = model.Count,
Sum = model.Sum,
Status = model.Status,
DateCreate = model.DateCreate,
DateImplement = model.DateImplement
};
}
public static Order Create(OrderViewModel model)
{
return new Order()
{
Id = model.Id,
ManufactureId = model.ManufactureId,
Count = model.Count,
Sum = model.Sum,
Status = model.Status,
DateCreate = model.DateCreate,
DateImplement = model.DateImplement
};
}
public void Update(OrderBindingModel? model)
{
if (model == null)
{
return;
}
Status = model.Status;
if (model.DateImplement != null)
{
DateImplement = model.DateImplement;
}
}
public OrderViewModel GetViewModel => new()
{
Id = Id,
ManufactureId = ManufactureId,
Count = Count,
Sum = Sum,
Status = Status,
DateCreate = DateCreate,
DateImplement = DateImplement
};
}
}

108
BlacksmithWorkshop/BlacksmithWorkshopDatebaseImplement/Models/Store.cs Normal file
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@ -0,0 +1,108 @@
using BlacksmithWorkshopDataModels.Models;
using System.ComponentModel.DataAnnotations.Schema;
using System.ComponentModel.DataAnnotations;
using BlacksmithWorkshopContracts.BindingModels;
using BlacksmithWorkshopContracts.ViewModels;
namespace BlacksmithWorkshopDatabaseImplement.Models
{
public class Store : IStoreModel
{
public int Id { get; private set; }
[Required]
public string StoreName { get; private set; } = string.Empty;
[Required]
public string Address { get; private set; } = string.Empty;
[Required]
public DateTime OpeningDate { get; private set; }
[Required]
public int MaxManufactures { get; private set; }
private Dictionary<int, (IManufactureModel, int)>? _manufactures = null;
[NotMapped]
public Dictionary<int, (IManufactureModel, int)> Manufactures
{
get
{
if (_manufactures == null)
{
using var context = new BlacksmithWorkshopDatabase();
_manufactures = ManufacturesInStore
.ToDictionary(x => x.ManufactureId, x => (context.Manufactures
.FirstOrDefault(y => y.Id == x.ManufactureId)! as IManufactureModel, x.Count));
}
return _manufactures;
}
}
[ForeignKey("StoreId")]
public virtual List<ManufactureInStore> ManufacturesInStore { get; set; } = new();
public static Store? Create(BlacksmithWorkshopDatabase context, StoreBindingModel? model)
{
if (model == null)
{
return null;
}
return new Store()
{
Id = model.Id,
StoreName = model.StoreName,
Address = model.Address,
OpeningDate = model.OpeningDate,
MaxManufactures = model.MaxManufactures,
ManufacturesInStore = model.Manufactures.Select(x => new ManufactureInStore
{
Manufacture = context.Manufactures.FirstOrDefault(y => y.Id == x.Key)!,
Count = x.Value.Item2,
}).ToList()
};
}
public void Update(StoreBindingModel? model)
{
if (model == null)
{
return;
}
StoreName = model.StoreName;
Address = model.Address;
OpeningDate = model.OpeningDate;
}
public StoreViewModel GetViewModel => new()
{
Id = Id,
StoreName = StoreName,
Address = Address,
Manufactures = Manufactures,
OpeningDate = OpeningDate,
MaxManufactures = MaxManufactures,
};
public void UpdateManufactures(BlacksmithWorkshopDatabase context, StoreBindingModel model)
{
var manufacturesInStore = context.ManufacturesInStore
.Where(rec => rec.StoreId == model.Id)
.ToList();
// удалили те, которых нет в модели
if (manufacturesInStore != null && manufacturesInStore.Count > 0)
{
context.ManufacturesInStore
.RemoveRange(manufacturesInStore
.Where(rec => !model.Manufactures
.ContainsKey(rec.ManufactureId)));
// обновили количество у существующих записей
foreach (var updateManufacture in manufacturesInStore.Where(x => model.Manufactures.ContainsKey(x.ManufactureId)))
{
updateManufacture.Count = model.Manufactures[updateManufacture.ManufactureId].Item2;
model.Manufactures.Remove(updateManufacture.ManufactureId);
}
}
var store = context.Stores.First(x => x.Id == model.Id);
store.ManufacturesInStore.AddRange(model.Manufactures.Select(x => new ManufactureInStore
{
Manufacture = context.Manufactures.First(y => y.Id == x.Key),
Count = x.Value.Item2,
}).Except(manufacturesInStore ?? new()));
context.SaveChanges();
_manufactures = null;
}
}
}