Nikolay-Raspaev/PIbd-21_Raspaev_N.I._FoodOrders
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Merge branch 'BaseLabWork03' into HardLabWork03

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Николай 2023-03-23 18:49:08 +04:00
commit d8da9efab2
20 changed files with 1461 additions and 3 deletions
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8
FoodOrders/FoodOrders.sln
View File

@ -13,7 +13,9 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "FoodOrdersBusinessLogic", "
EndProject
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "FoodOrdersListImplement", "FoodOrdersListImplement\FoodOrdersListImplement.csproj", "{A4012AB3-40FB-4FF6-A55A-E593AB80A153}"
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "FoodOrdersFileImplement", "FoodOrdersFileImplement\FoodOrdersFileImplement.csproj", "{E5B30B3F-30CF-4D4D-80E6-22A2EA20CC9C}"
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "FoodOrdersFileImplement", "FoodOrdersFileImplement\FoodOrdersFileImplement.csproj", "{E5B30B3F-30CF-4D4D-80E6-22A2EA20CC9C}"
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "FoodOrdersDatabaseImplement", "FoodOrdersDatabaseImplement\FoodOrdersDatabaseImplement.csproj", "{76381392-4D9E-4CA8-ABB5-1C1F5E2CC10C}"
EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
@ -45,6 +47,10 @@ Global
{E5B30B3F-30CF-4D4D-80E6-22A2EA20CC9C}.Debug|Any CPU.Build.0 = Debug|Any CPU
{E5B30B3F-30CF-4D4D-80E6-22A2EA20CC9C}.Release|Any CPU.ActiveCfg = Release|Any CPU
{E5B30B3F-30CF-4D4D-80E6-22A2EA20CC9C}.Release|Any CPU.Build.0 = Release|Any CPU
{76381392-4D9E-4CA8-ABB5-1C1F5E2CC10C}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{76381392-4D9E-4CA8-ABB5-1C1F5E2CC10C}.Debug|Any CPU.Build.0 = Debug|Any CPU
{76381392-4D9E-4CA8-ABB5-1C1F5E2CC10C}.Release|Any CPU.ActiveCfg = Release|Any CPU
{76381392-4D9E-4CA8-ABB5-1C1F5E2CC10C}.Release|Any CPU.Build.0 = Release|Any CPU
EndGlobalSection
GlobalSection(SolutionProperties) = preSolution
HideSolutionNode = FALSE

5
FoodOrders/FoodOrders/FoodOrdersView.csproj
View File

@ -19,6 +19,10 @@
</ItemGroup>
<ItemGroup>
<PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="7.0.3">
<PrivateAssets>all</PrivateAssets>
<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
</PackageReference>
<PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="7.0.0" />
<PackageReference Include="Microsoft.Extensions.Logging" Version="7.0.0" />
<PackageReference Include="NLog.Extensions.Logging" Version="5.2.1" />
@ -27,6 +31,7 @@
<ItemGroup>
<ProjectReference Include="..\FoodOrdersBusinessLogic\FoodOrdersBusinessLogic.csproj" />
<ProjectReference Include="..\FoodOrdersContracts\FoodOrdersContracts.csproj" />
<ProjectReference Include="..\FoodOrdersDatabaseImplement\FoodOrdersDatabaseImplement.csproj" />
<ProjectReference Include="..\FoodOrdersFileImplement\FoodOrdersFileImplement.csproj" />
<ProjectReference Include="..\FoodOrdersListImplement\FoodOrdersListImplement.csproj" />
</ItemGroup>

1
FoodOrders/FoodOrders/FormMain.cs
View File

@ -21,7 +21,6 @@ namespace FoodOrdersView
}
private void LoadData()
{
_logger.LogInformation("Загрузка заказов");
try
{
var list = _logicO.ReadList(null);

2
FoodOrders/FoodOrders/Program.cs
View File

@ -3,7 +3,7 @@ using FoodOrdersContracts.StoragesContracts;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Logging;
using NLog.Extensions.Logging;
using FoodOrdersFileImplement.Implements;
using FoodOrdersDatabaseImplement.Implements;
using FoodOrdersBusinessLogic.BusinessLogics;
namespace FoodOrdersView

25
FoodOrders/FoodOrdersDatabaseImplement/FoodOrdersDatabase.cs Normal file
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@ -0,0 +1,25 @@
using FoodOrdersDatabaseImplement.Models;
using Microsoft.EntityFrameworkCore;
namespace FoodOrdersDatabaseImplement
{
public class FoodOrdersDatabase : DbContext
{
protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
{
if (optionsBuilder.IsConfigured == false)
{
optionsBuilder.UseSqlServer(@"Data Source=DESKTOP-SINQU55\SQLEXPRESS;Initial Catalog=FoodOrdersDatabase;Integrated Security=True;MultipleActiveResultSets=True;;TrustServerCertificate=True");
}
base.OnConfiguring(optionsBuilder);
}
public virtual DbSet<Component> Components { set; get; }
public virtual DbSet<Dish> Dishes { set; get; }
public virtual DbSet<DishComponent> DishComponents { set; get; }
public virtual DbSet<Order> Orders { set; get; }
}
}

23
FoodOrders/FoodOrdersDatabaseImplement/FoodOrdersDatabaseImplement.csproj Normal file
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@ -0,0 +1,23 @@
<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<TargetFramework>net6.0</TargetFramework>
<ImplicitUsings>enable</ImplicitUsings>
<Nullable>enable</Nullable>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Microsoft.EntityFrameworkCore" Version="7.0.3" />
<PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="7.0.3" />
<PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="7.0.3">
<PrivateAssets>all</PrivateAssets>
<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
</PackageReference>
</ItemGroup>
<ItemGroup>
<ProjectReference Include="..\FoodOrdersContracts\FoodOrdersContracts.csproj" />
<ProjectReference Include="..\FoodOrdersDataModels\FoodOrdersDataModels.csproj" />
</ItemGroup>
</Project>

84
FoodOrders/FoodOrdersDatabaseImplement/Implements/ComponentStorage.cs Normal file
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@ -0,0 +1,84 @@
using FoodOrdersContracts.BindingModels;
using FoodOrdersContracts.SearchModels;
using FoodOrdersContracts.StoragesContracts;
using FoodOrdersContracts.ViewModels;
using FoodOrdersDatabaseImplement.Models;
namespace FoodOrdersDatabaseImplement.Implements
{
public class ComponentStorage : IComponentStorage
{
public List<ComponentViewModel> GetFullList()
{
using var context = new FoodOrdersDatabase();
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 FoodOrdersDatabase();
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 FoodOrdersDatabase();
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 FoodOrdersDatabase();
context.Components.Add(newComponent);
context.SaveChanges();
return newComponent.GetViewModel;
}
public ComponentViewModel? Update(ComponentBindingModel model)
{
using var context = new FoodOrdersDatabase();
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 FoodOrdersDatabase();
var element = context.Components.FirstOrDefault(rec => rec.Id == model.Id);
if (element != null)
{
context.Components.Remove(element);
context.SaveChanges();
return element.GetViewModel;
}
return null;
}
}
}

106
FoodOrders/FoodOrdersDatabaseImplement/Implements/DishStorage.cs Normal file
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@ -0,0 +1,106 @@
using FoodOrdersContracts.BindingModels;
using FoodOrdersContracts.SearchModels;
using FoodOrdersContracts.StoragesContracts;
using FoodOrdersContracts.ViewModels;
using FoodOrdersDatabaseImplement.Models;
using Microsoft.EntityFrameworkCore;
namespace FoodOrdersDatabaseImplement.Implements
{
public class DishStorage : IDishStorage
{
public List<DishViewModel> GetFullList()
{
using var context = new FoodOrdersDatabase();
return context.Dishes
.Include(x => x.Components)
.ThenInclude(x => x.Component)
.ToList()
.Select(x => x.GetViewModel)
.ToList();
}
public List<DishViewModel> GetFilteredList(DishSearchModel model)
{
if (string.IsNullOrEmpty(model.DishName))
{
return new();
}
using var context = new FoodOrdersDatabase();
return context.Dishes
.Include(x => x.Components)
.ThenInclude(x => x.Component)
.Where(x => x.DishName.Contains(model.DishName))
.ToList()
.Select(x => x.GetViewModel)
.ToList();
}
public DishViewModel? GetElement(DishSearchModel model)
{
if (string.IsNullOrEmpty(model.DishName) && !model.Id.HasValue)
{
return null;
}
using var context = new FoodOrdersDatabase();
return context.Dishes
.Include(x => x.Components)
.ThenInclude(x => x.Component)
.FirstOrDefault(x => (!string.IsNullOrEmpty(model.DishName) && x.DishName == model.DishName) ||
(model.Id.HasValue && x.Id == model.Id))
?.GetViewModel;
}
public DishViewModel? Insert(DishBindingModel model)
{
using var context = new FoodOrdersDatabase();
var newDish = Dish.Create(context, model);
if (newDish == null)
{
return null;
}
context.Dishes.Add(newDish);
context.SaveChanges();
return newDish.GetViewModel;
}
public DishViewModel? Update(DishBindingModel model)
{
using var context = new FoodOrdersDatabase();
using var transaction = context.Database.BeginTransaction();
try
{
var dish = context.Dishes.FirstOrDefault(rec => rec.Id == model.Id);
if (dish == null)
{
return null;
}
dish.Update(model);
context.SaveChanges();
dish.UpdateComponents(context, model);
transaction.Commit();
return dish.GetViewModel;
}
catch
{
transaction.Rollback();
throw;
}
}
public DishViewModel? Delete(DishBindingModel model)
{
using var context = new FoodOrdersDatabase();
var element = context.Dishes
.Include(x => x.Components)
.FirstOrDefault(rec => rec.Id == model.Id);
if (element != null)
{
context.Dishes.Remove(element);
context.SaveChanges();
return element.GetViewModel;
}
return null;
}
}
}

86
FoodOrders/FoodOrdersDatabaseImplement/Implements/OrderStorage.cs Normal file
View File

@ -0,0 +1,86 @@
using FoodOrdersContracts.BindingModels;
using FoodOrdersContracts.SearchModels;
using FoodOrdersContracts.StoragesContracts;
using FoodOrdersContracts.ViewModels;
using FoodOrdersDatabaseImplement.Models;
using Microsoft.EntityFrameworkCore;
namespace FoodOrdersDatabaseImplement.Implements
{
public class OrderStorage : IOrderStorage
{
public List<OrderViewModel> GetFullList()
{
using var context = new FoodOrdersDatabase();
return context.Orders
.Include(x => x.Dish)
.Select(x => x.GetViewModel)
.ToList();
}
public List<OrderViewModel> GetFilteredList(OrderSearchModel model)
{
if (!model.Id.HasValue)
{
return new();
}
using var context = new FoodOrdersDatabase();
return context.Orders
.Include(x => x.Dish)
.Where(x => x.Id == model.Id)
.Select(x => x.GetViewModel)
.ToList();
}
public OrderViewModel? GetElement(OrderSearchModel model)
{
if (!model.Id.HasValue)
{
return null;
}
using var context = new FoodOrdersDatabase();
return context.Orders
.Include(x => x.Dish)
.FirstOrDefault(x => model.Id.HasValue && x.Id == model.Id)
?.GetViewModel;
}
public OrderViewModel? Insert(OrderBindingModel model)
{
var newOrder = Order.Create(model);
if (newOrder == null)
{
return null;
}
using var context = new FoodOrdersDatabase();
context.Orders.Add(newOrder);
context.SaveChanges();
return newOrder.GetViewModel;
}
public OrderViewModel? Update(OrderBindingModel model)
{
using var context = new FoodOrdersDatabase();
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 FoodOrdersDatabase();
var element = context.Orders.FirstOrDefault(rec => rec.Id == model.Id);
if (element != null)
{
context.Orders.Remove(element);
context.SaveChanges();
return element.GetViewModel;
}
return null;
}
}
}

156
FoodOrders/FoodOrdersDatabaseImplement/Migrations/20230227162159_InitMigration.Designer.cs generated Normal file
View File

@ -0,0 +1,156 @@
// <auto-generated />
using System;
using FoodOrdersDatabaseImplement;
using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Infrastructure;
using Microsoft.EntityFrameworkCore.Metadata;
using Microsoft.EntityFrameworkCore.Migrations;
using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
#nullable disable
namespace FoodOrdersDatabaseImplement.Migrations
{
[DbContext(typeof(FoodOrdersDatabase))]
[Migration("20230227162159_InitMigration")]
partial class InitMigration
{
/// <inheritdoc />
protected override void BuildTargetModel(ModelBuilder modelBuilder)
{
#pragma warning disable 612, 618
modelBuilder
.HasAnnotation("ProductVersion", "7.0.3")
.HasAnnotation("Relational:MaxIdentifierLength", 128);
SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
modelBuilder.Entity("FoodOrdersDatabaseImplement.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("FoodOrdersDatabaseImplement.Models.Dish", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
b.Property<string>("DishName")
.IsRequired()
.HasColumnType("nvarchar(max)");
b.Property<double>("Price")
.HasColumnType("float");
b.HasKey("Id");
b.ToTable("Dishes");
});
modelBuilder.Entity("FoodOrdersDatabaseImplement.Models.DishComponent", 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>("DishId")
.HasColumnType("int");
b.HasKey("Id");
b.HasIndex("ComponentId");
b.HasIndex("DishId");
b.ToTable("DishComponents");
});
modelBuilder.Entity("FoodOrdersDatabaseImplement.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>("DishId")
.HasColumnType("int");
b.Property<int>("Status")
.HasColumnType("int");
b.Property<double>("Sum")
.HasColumnType("float");
b.HasKey("Id");
b.ToTable("Orders");
});
modelBuilder.Entity("FoodOrdersDatabaseImplement.Models.DishComponent", b =>
{
b.HasOne("FoodOrdersDatabaseImplement.Models.Component", "Component")
.WithMany("DishComponents")
.HasForeignKey("ComponentId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.HasOne("FoodOrdersDatabaseImplement.Models.Dish", "Dish")
.WithMany("Components")
.HasForeignKey("DishId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.Navigation("Component");
b.Navigation("Dish");
});
modelBuilder.Entity("FoodOrdersDatabaseImplement.Models.Component", b =>
{
b.Navigation("DishComponents");
});
modelBuilder.Entity("FoodOrdersDatabaseImplement.Models.Dish", b =>
{
b.Navigation("Components");
});
#pragma warning restore 612, 618
}
}
}

114
FoodOrders/FoodOrdersDatabaseImplement/Migrations/20230227162159_InitMigration.cs Normal file
View File

@ -0,0 +1,114 @@
using System;
using Microsoft.EntityFrameworkCore.Migrations;
#nullable disable
namespace FoodOrdersDatabaseImplement.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: "Dishes",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
DishName = table.Column<string>(type: "nvarchar(max)", nullable: false),
Price = table.Column<double>(type: "float", nullable: false)
},
constraints: table =>
{
table.PrimaryKey("PK_Dishes", x => x.Id);
});
migrationBuilder.CreateTable(
name: "Orders",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
DishId = 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);
});
migrationBuilder.CreateTable(
name: "DishComponents",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
DishId = 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_DishComponents", x => x.Id);
table.ForeignKey(
name: "FK_DishComponents_Components_ComponentId",
column: x => x.ComponentId,
principalTable: "Components",
principalColumn: "Id",
onDelete: ReferentialAction.Cascade);
table.ForeignKey(
name: "FK_DishComponents_Dishes_DishId",
column: x => x.DishId,
principalTable: "Dishes",
principalColumn: "Id",
onDelete: ReferentialAction.Cascade);
});
migrationBuilder.CreateIndex(
name: "IX_DishComponents_ComponentId",
table: "DishComponents",
column: "ComponentId");
migrationBuilder.CreateIndex(
name: "IX_DishComponents_DishId",
table: "DishComponents",
column: "DishId");
}
/// <inheritdoc />
protected override void Down(MigrationBuilder migrationBuilder)
{
migrationBuilder.DropTable(
name: "DishComponents");
migrationBuilder.DropTable(
name: "Orders");
migrationBuilder.DropTable(
name: "Components");
migrationBuilder.DropTable(
name: "Dishes");
}
}
}

170
FoodOrders/FoodOrdersDatabaseImplement/Migrations/20230227174928_SecondMigration.Designer.cs generated Normal file
View File

@ -0,0 +1,170 @@
// <auto-generated />
using System;
using FoodOrdersDatabaseImplement;
using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Infrastructure;
using Microsoft.EntityFrameworkCore.Metadata;
using Microsoft.EntityFrameworkCore.Migrations;
using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
#nullable disable
namespace FoodOrdersDatabaseImplement.Migrations
{
[DbContext(typeof(FoodOrdersDatabase))]
[Migration("20230227174928_SecondMigration")]
partial class SecondMigration
{
/// <inheritdoc />
protected override void BuildTargetModel(ModelBuilder modelBuilder)
{
#pragma warning disable 612, 618
modelBuilder
.HasAnnotation("ProductVersion", "7.0.3")
.HasAnnotation("Relational:MaxIdentifierLength", 128);
SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
modelBuilder.Entity("FoodOrdersDatabaseImplement.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("FoodOrdersDatabaseImplement.Models.Dish", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
b.Property<string>("DishName")
.IsRequired()
.HasColumnType("nvarchar(max)");
b.Property<double>("Price")
.HasColumnType("float");
b.HasKey("Id");
b.ToTable("Dishes");
});
modelBuilder.Entity("FoodOrdersDatabaseImplement.Models.DishComponent", 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>("DishId")
.HasColumnType("int");
b.HasKey("Id");
b.HasIndex("ComponentId");
b.HasIndex("DishId");
b.ToTable("DishComponents");
});
modelBuilder.Entity("FoodOrdersDatabaseImplement.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")
.IsRequired()
.HasColumnType("datetime2");
b.Property<int>("DishId")
.HasColumnType("int");
b.Property<int>("Status")
.HasColumnType("int");
b.Property<double>("Sum")
.HasColumnType("float");
b.HasKey("Id");
b.HasIndex("DishId");
b.ToTable("Orders");
});
modelBuilder.Entity("FoodOrdersDatabaseImplement.Models.DishComponent", b =>
{
b.HasOne("FoodOrdersDatabaseImplement.Models.Component", "Component")
.WithMany("DishComponents")
.HasForeignKey("ComponentId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.HasOne("FoodOrdersDatabaseImplement.Models.Dish", "Dish")
.WithMany("Components")
.HasForeignKey("DishId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.Navigation("Component");
b.Navigation("Dish");
});
modelBuilder.Entity("FoodOrdersDatabaseImplement.Models.Order", b =>
{
b.HasOne("FoodOrdersDatabaseImplement.Models.Dish", "Dish")
.WithMany()
.HasForeignKey("DishId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.Navigation("Dish");
});
modelBuilder.Entity("FoodOrdersDatabaseImplement.Models.Component", b =>
{
b.Navigation("DishComponents");
});
modelBuilder.Entity("FoodOrdersDatabaseImplement.Models.Dish", b =>
{
b.Navigation("Components");
});
#pragma warning restore 612, 618
}
}
}

58
FoodOrders/FoodOrdersDatabaseImplement/Migrations/20230227174928_SecondMigration.cs Normal file
View File

@ -0,0 +1,58 @@
using System;
using Microsoft.EntityFrameworkCore.Migrations;
#nullable disable
namespace FoodOrdersDatabaseImplement.Migrations
{
/// <inheritdoc />
public partial class SecondMigration : Migration
{
/// <inheritdoc />
protected override void Up(MigrationBuilder migrationBuilder)
{
migrationBuilder.AlterColumn<DateTime>(
name: "DateImplement",
table: "Orders",
type: "datetime2",
nullable: false,
defaultValue: new DateTime(1, 1, 1, 0, 0, 0, 0, DateTimeKind.Unspecified),
oldClrType: typeof(DateTime),
oldType: "datetime2",
oldNullable: true);
migrationBuilder.CreateIndex(
name: "IX_Orders_DishId",
table: "Orders",
column: "DishId");
migrationBuilder.AddForeignKey(
name: "FK_Orders_Dishes_DishId",
table: "Orders",
column: "DishId",
principalTable: "Dishes",
principalColumn: "Id",
onDelete: ReferentialAction.Cascade);
}
/// <inheritdoc />
protected override void Down(MigrationBuilder migrationBuilder)
{
migrationBuilder.DropForeignKey(
name: "FK_Orders_Dishes_DishId",
table: "Orders");
migrationBuilder.DropIndex(
name: "IX_Orders_DishId",
table: "Orders");
migrationBuilder.AlterColumn<DateTime>(
name: "DateImplement",
table: "Orders",
type: "datetime2",
nullable: true,
oldClrType: typeof(DateTime),
oldType: "datetime2");
}
}
}

169
FoodOrders/FoodOrdersDatabaseImplement/Migrations/20230228062451_ThirdMigration.Designer.cs generated Normal file
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// <auto-generated />
using System;
using FoodOrdersDatabaseImplement;
using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Infrastructure;
using Microsoft.EntityFrameworkCore.Metadata;
using Microsoft.EntityFrameworkCore.Migrations;
using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
#nullable disable
namespace FoodOrdersDatabaseImplement.Migrations
{
[DbContext(typeof(FoodOrdersDatabase))]
[Migration("20230228062451_ThirdMigration")]
partial class ThirdMigration
{
/// <inheritdoc />
protected override void BuildTargetModel(ModelBuilder modelBuilder)
{
#pragma warning disable 612, 618
modelBuilder
.HasAnnotation("ProductVersion", "7.0.3")
.HasAnnotation("Relational:MaxIdentifierLength", 128);
SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
modelBuilder.Entity("FoodOrdersDatabaseImplement.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("FoodOrdersDatabaseImplement.Models.Dish", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
b.Property<string>("DishName")
.IsRequired()
.HasColumnType("nvarchar(max)");
b.Property<double>("Price")
.HasColumnType("float");
b.HasKey("Id");
b.ToTable("Dishes");
});
modelBuilder.Entity("FoodOrdersDatabaseImplement.Models.DishComponent", 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>("DishId")
.HasColumnType("int");
b.HasKey("Id");
b.HasIndex("ComponentId");
b.HasIndex("DishId");
b.ToTable("DishComponents");
});
modelBuilder.Entity("FoodOrdersDatabaseImplement.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>("DishId")
.HasColumnType("int");
b.Property<int>("Status")
.HasColumnType("int");
b.Property<double>("Sum")
.HasColumnType("float");
b.HasKey("Id");
b.HasIndex("DishId");
b.ToTable("Orders");
});
modelBuilder.Entity("FoodOrdersDatabaseImplement.Models.DishComponent", b =>
{
b.HasOne("FoodOrdersDatabaseImplement.Models.Component", "Component")
.WithMany("DishComponents")
.HasForeignKey("ComponentId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.HasOne("FoodOrdersDatabaseImplement.Models.Dish", "Dish")
.WithMany("Components")
.HasForeignKey("DishId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.Navigation("Component");
b.Navigation("Dish");
});
modelBuilder.Entity("FoodOrdersDatabaseImplement.Models.Order", b =>
{
b.HasOne("FoodOrdersDatabaseImplement.Models.Dish", "Dish")
.WithMany()
.HasForeignKey("DishId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.Navigation("Dish");
});
modelBuilder.Entity("FoodOrdersDatabaseImplement.Models.Component", b =>
{
b.Navigation("DishComponents");
});
modelBuilder.Entity("FoodOrdersDatabaseImplement.Models.Dish", b =>
{
b.Navigation("Components");
});
#pragma warning restore 612, 618
}
}
}

37
FoodOrders/FoodOrdersDatabaseImplement/Migrations/20230228062451_ThirdMigration.cs Normal file
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using System;
using Microsoft.EntityFrameworkCore.Migrations;
#nullable disable
namespace FoodOrdersDatabaseImplement.Migrations
{
/// <inheritdoc />
public partial class ThirdMigration : Migration
{
/// <inheritdoc />
protected override void Up(MigrationBuilder migrationBuilder)
{
migrationBuilder.AlterColumn<DateTime>(
name: "DateImplement",
table: "Orders",
type: "datetime2",
nullable: true,
oldClrType: typeof(DateTime),
oldType: "datetime2");
}
/// <inheritdoc />
protected override void Down(MigrationBuilder migrationBuilder)
{
migrationBuilder.AlterColumn<DateTime>(
name: "DateImplement",
table: "Orders",
type: "datetime2",
nullable: false,
defaultValue: new DateTime(1, 1, 1, 0, 0, 0, 0, DateTimeKind.Unspecified),
oldClrType: typeof(DateTime),
oldType: "datetime2",
oldNullable: true);
}
}
}

166
FoodOrders/FoodOrdersDatabaseImplement/Migrations/FoodOrdersDatabaseModelSnapshot.cs Normal file
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// <auto-generated />
using System;
using FoodOrdersDatabaseImplement;
using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Infrastructure;
using Microsoft.EntityFrameworkCore.Metadata;
using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
#nullable disable
namespace FoodOrdersDatabaseImplement.Migrations
{
[DbContext(typeof(FoodOrdersDatabase))]
partial class FoodOrdersDatabaseModelSnapshot : ModelSnapshot
{
protected override void BuildModel(ModelBuilder modelBuilder)
{
#pragma warning disable 612, 618
modelBuilder
.HasAnnotation("ProductVersion", "7.0.3")
.HasAnnotation("Relational:MaxIdentifierLength", 128);
SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
modelBuilder.Entity("FoodOrdersDatabaseImplement.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("FoodOrdersDatabaseImplement.Models.Dish", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
b.Property<string>("DishName")
.IsRequired()
.HasColumnType("nvarchar(max)");
b.Property<double>("Price")
.HasColumnType("float");
b.HasKey("Id");
b.ToTable("Dishes");
});
modelBuilder.Entity("FoodOrdersDatabaseImplement.Models.DishComponent", 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>("DishId")
.HasColumnType("int");
b.HasKey("Id");
b.HasIndex("ComponentId");
b.HasIndex("DishId");
b.ToTable("DishComponents");
});
modelBuilder.Entity("FoodOrdersDatabaseImplement.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>("DishId")
.HasColumnType("int");
b.Property<int>("Status")
.HasColumnType("int");
b.Property<double>("Sum")
.HasColumnType("float");
b.HasKey("Id");
b.HasIndex("DishId");
b.ToTable("Orders");
});
modelBuilder.Entity("FoodOrdersDatabaseImplement.Models.DishComponent", b =>
{
b.HasOne("FoodOrdersDatabaseImplement.Models.Component", "Component")
.WithMany("DishComponents")
.HasForeignKey("ComponentId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.HasOne("FoodOrdersDatabaseImplement.Models.Dish", "Dish")
.WithMany("Components")
.HasForeignKey("DishId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.Navigation("Component");
b.Navigation("Dish");
});
modelBuilder.Entity("FoodOrdersDatabaseImplement.Models.Order", b =>
{
b.HasOne("FoodOrdersDatabaseImplement.Models.Dish", "Dish")
.WithMany()
.HasForeignKey("DishId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.Navigation("Dish");
});
modelBuilder.Entity("FoodOrdersDatabaseImplement.Models.Component", b =>
{
b.Navigation("DishComponents");
});
modelBuilder.Entity("FoodOrdersDatabaseImplement.Models.Dish", b =>
{
b.Navigation("Components");
});
#pragma warning restore 612, 618
}
}
}

63
FoodOrders/FoodOrdersDatabaseImplement/Models/Component.cs Normal file
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using FoodOrdersContracts.BindingModels;
using FoodOrdersContracts.ViewModels;
using FoodOrdersDataModels.Models;
using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;
namespace FoodOrdersDatabaseImplement.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<DishComponent> DishComponents { 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
};
}
}

97
FoodOrders/FoodOrdersDatabaseImplement/Models/Dish.cs Normal file
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using FoodOrdersContracts.BindingModels;
using FoodOrdersContracts.ViewModels;
using FoodOrdersDataModels.Models;
using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;
namespace FoodOrdersDatabaseImplement.Models
{
public class Dish : IDishModel
{
public int Id { get; set; }
[Required]
public string DishName { get; set; } = string.Empty;
[Required]
public double Price { get; set; }
private Dictionary<int, (IComponentModel, int)>? _dishComponents = null;
//??
[NotMapped]
public Dictionary<int, (IComponentModel, int)> DishComponents
{
get
{
if (_dishComponents == null)
{
_dishComponents = Components.ToDictionary(recPC => recPC.ComponentId, recPC => (recPC.Component as IComponentModel, recPC.Count));
}
return _dishComponents;
}
}
[ForeignKey("DishId")]
public virtual List<DishComponent> Components { get; set; } = new();
public static Dish Create(FoodOrdersDatabase context, DishBindingModel model)
{
return new Dish()
{
Id = model.Id,
DishName = model.DishName,
Price = model.Price,
Components = model.DishComponents.Select(x => new DishComponent
{
Component = context.Components.First(y => y.Id == x.Key),
Count = x.Value.Item2
}).ToList()
};
}
public void Update(DishBindingModel model)
{
DishName = model.DishName;
Price = model.Price;
}
public DishViewModel GetViewModel => new()
{
Id = Id,
DishName = DishName,
Price = Price,
DishComponents = DishComponents
};
public void UpdateComponents(FoodOrdersDatabase context, DishBindingModel model)
{
var dishComponents = context.DishComponents.Where(rec => rec.DishId == model.Id).ToList();
if (dishComponents != null && dishComponents.Count > 0)
{ // удалили те в бд, которых нет в модели
context.DishComponents.RemoveRange(dishComponents.Where(rec => !model.DishComponents.ContainsKey(rec.ComponentId)));
context.SaveChanges();
// обновили количество у существующих записей
foreach (var updateComponent in dishComponents)
{
updateComponent.Count = model.DishComponents[updateComponent.ComponentId].Item2;
model.DishComponents.Remove(updateComponent.ComponentId);
}
context.SaveChanges();
}
var dish = context.Dishes.First(x => x.Id == Id);
//добавляем в бд блюда которые есть в моделе, но ещё нет в бд
foreach (var dc in model.DishComponents)
{
context.DishComponents.Add(new DishComponent
{
Dish = dish,
Component = context.Components.First(x => x.Id == dc.Key),
Count = dc.Value.Item2
});
context.SaveChanges();
}
_dishComponents = null;
}
}
}

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FoodOrders/FoodOrdersDatabaseImplement/Models/DishComponent.cs Normal file
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using System.ComponentModel.DataAnnotations;
namespace FoodOrdersDatabaseImplement.Models
{
public class DishComponent
{
public int Id { get; set; }
[Required]
public int DishId { get; set; }
[Required]
public int ComponentId { get; set; }
[Required]
public int Count { get; set; }
public virtual Component Component { get; set; } = new();
public virtual Dish Dish { get; set; } = new();
}
}

72
FoodOrders/FoodOrdersDatabaseImplement/Models/Order.cs Normal file
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using FoodOrdersContracts.BindingModels;
using FoodOrdersContracts.ViewModels;
using FoodOrdersDataModels.Enums;
using FoodOrdersDataModels.Models;
using System.ComponentModel.DataAnnotations;
namespace FoodOrdersDatabaseImplement.Models
{
public class Order : IOrderModel
{
public int Id { get; set; }
[Required]
public int DishId { get; set; }
[Required]
public int Count { get; set; }
[Required]
public double Sum { get; set; }
[Required]
public OrderStatus Status { get; set; }
[Required]
public DateTime DateCreate { get; set; }
public virtual Dish Dish { get; set; }
public DateTime? DateImplement { get; set; }
public static Order? Create(OrderBindingModel? model)
{
if (model == null)
{
return null;
}
return new Order()
{
Id = model.Id,
DishId = model.DishId,
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;
DateImplement = model.DateImplement;
}
public OrderViewModel GetViewModel => new()
{
Id = Id,
DishId = DishId,
Count = Count,
Sum = Sum,
Status = Status,
DateCreate = DateCreate,
DateImplement = DateImplement,
DishName = Dish.DishName
};
}
}