vladimir_zinovev/ISEbd-21_Zinovev_V.V._FurnitureAssembly
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ISEbd-21 Zinovev V.V. LabWork03_Base #3

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vladimir_zinovev wants to merge 1 commits from lab03 into lab02
pull from: lab03
merge into: vladimir_zinovev:lab02
Conversation 0 Commits 1 Files Changed 17 +1161 -4
17 changed files with 1161 additions and 4 deletions
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8
FurnitureAssembly/FurnitureAssembly.sln
View File

@ -13,7 +13,9 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "FurnitureAssemblyListImplem
EndProject
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "FurnitureAssemblyBusinessLogic", "FurnitureAssemblyBusinessLogic\FurnitureAssemblyBusinessLogic.csproj", "{D5118A99-17DE-4722-AA56-3A358CE0BB62}"
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "FurnitureAssemblyFileImplement", "FurnitureAssemblyFileImplement\FurnitureAssemblyFileImplement.csproj", "{AD1729BF-2142-4014-9C7C-A2BAF426DFEB}"
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "FurnitureAssemblyFileImplement", "FurnitureAssemblyFileImplement\FurnitureAssemblyFileImplement.csproj", "{AD1729BF-2142-4014-9C7C-A2BAF426DFEB}"
EndProject
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "FurnitureAssemblyDatabaseImplement", "FurnitureAssemblyDatabaseImplement\FurnitureAssemblyDatabaseImplement.csproj", "{C069851C-EA8C-4738-A31B-3FC6BA27634D}"
EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
@ -45,6 +47,10 @@ Global
{AD1729BF-2142-4014-9C7C-A2BAF426DFEB}.Debug|Any CPU.Build.0 = Debug|Any CPU
{AD1729BF-2142-4014-9C7C-A2BAF426DFEB}.Release|Any CPU.ActiveCfg = Release|Any CPU
{AD1729BF-2142-4014-9C7C-A2BAF426DFEB}.Release|Any CPU.Build.0 = Release|Any CPU
{C069851C-EA8C-4738-A31B-3FC6BA27634D}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{C069851C-EA8C-4738-A31B-3FC6BA27634D}.Debug|Any CPU.Build.0 = Debug|Any CPU
{C069851C-EA8C-4738-A31B-3FC6BA27634D}.Release|Any CPU.ActiveCfg = Release|Any CPU
{C069851C-EA8C-4738-A31B-3FC6BA27634D}.Release|Any CPU.Build.0 = Release|Any CPU
EndGlobalSection
GlobalSection(SolutionProperties) = preSolution
HideSolutionNode = FALSE

5
FurnitureAssembly/FurnitureAssembly/FurnitureAssemblyView.csproj
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@ -19,6 +19,10 @@
</ItemGroup>
<ItemGroup>
<PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="7.0.7">
<PrivateAssets>all</PrivateAssets>
<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
</PackageReference>
<PackageReference Include="Microsoft.Extensions.Configuration.Abstractions" Version="8.0.0" />
<PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="8.0.0" />
<PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="8.0.0" />
@ -28,6 +32,7 @@
<ItemGroup>
<ProjectReference Include="..\FurnitureAssemblyBusinessLogic\FurnitureAssemblyBusinessLogic.csproj" />
<ProjectReference Include="..\FurnitureAssemblyContracts\FurnitureAssemblyContracts.csproj" />
<ProjectReference Include="..\FurnitureAssemblyDatabaseImplement\FurnitureAssemblyDatabaseImplement.csproj" />
<ProjectReference Include="..\FurnitureAssemblyFileImplement\FurnitureAssemblyFileImplement.csproj" />
<ProjectReference Include="..\FurnitureAssemblyListImplement\FurnitureAssemblyListImplement.csproj" />
</ItemGroup>

2
FurnitureAssembly/FurnitureAssembly/Program.cs
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@ -2,7 +2,7 @@ using FurnitureAssemblyBusinessLogic;
using FurnitureAssemblyBusinessLogic.BusinessLogics;
using FurnitureAssemblyContracts.BusinessLogicsContracts;
using FurnitureAssemblyContracts.StoragesContracts;
using FurnitureAssemblyFileImplement.Implements;
using FurnitureAssemblyDatabaseImplement.Implements;
using FurnitureAssemblyView;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Logging;

2
FurnitureAssembly/FurnitureAssemblyBusinessLogic/OrderLogic.cs
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@ -134,7 +134,7 @@ namespace FurnitureAssemblyBusinessLogic
if (model.Status == OrderStatus.Выдан)
{
model.DateImplement = DateTime.Now;
model.DateImplement = DateTime.Now.ToUniversalTime();
}
else
{

2
FurnitureAssembly/FurnitureAssemblyContracts/BindingModels/OrderBindingModel.cs
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@ -15,7 +15,7 @@ namespace FurnitureAssemblyContracts.BindingModels
public int Count { get; set; }
public double Sum { get; set; }
public OrderStatus Status { get; set; } = OrderStatus.Неизвестен;
public DateTime DateCreate { get; set; } = DateTime.Now;
public DateTime DateCreate { get; set; } = DateTime.Now.ToUniversalTime();
public DateTime? DateImplement { get; set; }
}
}

33
FurnitureAssembly/FurnitureAssemblyDatabaseImplement/FurnitureAssemblyDatabase.cs Normal file
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@ -0,0 +1,33 @@
using FurnitureAssemblyDatabaseImplement.Models;
using FurnitureAssemblyListImplement.Models;
using Microsoft.EntityFrameworkCore;
using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace FurnitureAssemblyDatabaseImplement
{
public class FurnitureAssemblyDatabase : DbContext
{
protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
{
if (optionsBuilder.IsConfigured == false)
{
optionsBuilder.UseNpgsql("Host=10.211.55.3;Database=FurnitureAssemblyDatabaseFull;Username=postgres;Password=postgres");
}
base.OnConfiguring(optionsBuilder);
}
public virtual DbSet<Models.Workpiece> Workpieces { set; get; }
public virtual DbSet<Models.Furniture> Furnitures { set; get; }
public virtual DbSet<Models.FurnitureWorkpiece> FurnitureWorkpieces { set; get; }
public virtual DbSet<Models.Order> Orders { set; get; }
}
}

23
FurnitureAssembly/FurnitureAssemblyDatabaseImplement/FurnitureAssemblyDatabaseImplement.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="7.0.0" />
<PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="7.0.1">
<PrivateAssets>all</PrivateAssets>
<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
</PackageReference>
<PackageReference Include="Npgsql.EntityFrameworkCore.PostgreSQL" Version="7.0.0" />
</ItemGroup>
<ItemGroup>
<ProjectReference Include="..\FurnitureAssemblyListImplement\FurnitureAssemblyListImplement.csproj" />
</ItemGroup>
</Project>

126
FurnitureAssembly/FurnitureAssemblyDatabaseImplement/Implements/FurnitureStorage.cs Normal file
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@ -0,0 +1,126 @@
using FurnitureAssemblyContracts.BindingModels;
using FurnitureAssemblyContracts.SearchModels;
using FurnitureAssemblyContracts.StoragesContracts;
using FurnitureAssemblyContracts.ViewModels;
using FurnitureAssemblyDatabaseImplement.Models;
using Microsoft.EntityFrameworkCore;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace FurnitureAssemblyDatabaseImplement.Implements
{
public class FurnitureStorage : IFurnitureStorage
{
public List<FurnitureViewModel> GetFullList()
{
using var context = new FurnitureAssemblyDatabase();
return context.Furnitures
.Include(x => x.Workpieces)
.ThenInclude(x => x.Workpiece)
.ToList()
.Select(x => x.GetViewModel)
.ToList();
}
public List<FurnitureViewModel> GetFilteredList(FurnitureSearchModel model)
{
if (string.IsNullOrEmpty(model.FurnitureName))
{
return new();
}
using var context = new FurnitureAssemblyDatabase();
return context.Furnitures
.Include(x => x.Workpieces)
.ThenInclude(x => x.Workpiece)
.Where(x => x.FurnitureName.Contains(model.FurnitureName))
.ToList()
.Select(x => x.GetViewModel)
.ToList();
}
public FurnitureViewModel? GetElement(FurnitureSearchModel model)
{
if (string.IsNullOrEmpty(model.FurnitureName) && !model.Id.HasValue)
{
return null;
}
using var context = new FurnitureAssemblyDatabase();
return context.Furnitures
.Include(x => x.Workpieces)
.ThenInclude(x => x.Workpiece)
.FirstOrDefault(x => (!string.IsNullOrEmpty(model.FurnitureName) && x.FurnitureName == model.FurnitureName) ||
model.Id.HasValue && x.Id == model.Id)?.GetViewModel;
}
public FurnitureViewModel? Insert(FurnitureBindingModel model)
{
using var context = new FurnitureAssemblyDatabase();
var newFurniture = Furniture.Create(context, model);
if (newFurniture == null)
{
return null;
}
context.Furnitures.Add(newFurniture);
context.SaveChanges();
return newFurniture.GetViewModel;
}
public FurnitureViewModel? Update(FurnitureBindingModel model)
{
using var context = new FurnitureAssemblyDatabase();
using var transaction = context.Database.BeginTransaction();
try
{
var furniture = context.Furnitures.FirstOrDefault(rec => rec.Id == model.Id);
if (furniture == null)
{
return null;
}
furniture.Update(model);
context.SaveChanges();
furniture.UpdateWorkpieces(context, model);
transaction.Commit();
return furniture.GetViewModel;
}
catch
{
transaction.Rollback();
throw;
}
}
public FurnitureViewModel? Delete(FurnitureBindingModel model)
{
using var context = new FurnitureAssemblyDatabase();
var element = context.Furnitures
.Include(x => x.Workpieces)
.Include(x => x.Orders)
.FirstOrDefault(rec => rec.Id == model.Id);
if (element != null)
{
context.Furnitures.Remove(element);
context.SaveChanges();
return element.GetViewModel;
}
return null;
}
}
}

103
FurnitureAssembly/FurnitureAssemblyDatabaseImplement/Implements/OrderStorage.cs Normal file
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@ -0,0 +1,103 @@
using FurnitureAssemblyContracts.BindingModels;
using FurnitureAssemblyContracts.SearchModels;
using FurnitureAssemblyContracts.StoragesContracts;
using FurnitureAssemblyContracts.ViewModels;
using FurnitureAssemblyDatabaseImplement.Models;
using Microsoft.EntityFrameworkCore;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace FurnitureAssemblyDatabaseImplement.Implements
{
public class OrderStorage : IOrderStorage
{
public OrderViewModel? GetElement(OrderSearchModel model)
{
if (!model.Id.HasValue)
{
return null;
}
using var context = new FurnitureAssemblyDatabase();
return context.Orders.Include(x => x.Furniture).
FirstOrDefault(x => model.Id.HasValue && x.Id == model.Id)
?.GetViewModel;
}
public List<OrderViewModel> GetFilteredList(OrderSearchModel model)
{
if (!model.Id.HasValue)
{
return new();
}
using var context = new FurnitureAssemblyDatabase();
return context.Orders
.Include(x => x.Furniture)
.Where(x => x.Id == model.Id)
.Select(x => x.GetViewModel)
.ToList();
}
public List<OrderViewModel> GetFullList()
{
using var context = new FurnitureAssemblyDatabase();
return context.Orders.Include(x => x.Furniture)
.Select(x => x.GetViewModel).ToList();
}
public OrderViewModel? Insert(OrderBindingModel model)
{
var newOrder = Order.Create(model);
if (newOrder == null)
{
return null;
}
using var context = new FurnitureAssemblyDatabase();
context.Orders.Add(newOrder);
context.SaveChanges();
return context.Orders.Include(x => x.Furniture)
.FirstOrDefault(x => x.Id == newOrder.Id)?.GetViewModel;
}
public OrderViewModel? Update(OrderBindingModel model)
{
using var context = new FurnitureAssemblyDatabase();
var order = context.Orders.FirstOrDefault(x => x.Id == model.Id);
if (order == null)
{
return null;
}
order.Update(model);
context.SaveChanges();
return context.Orders.Include(x => x.Furniture).FirstOrDefault(x => x.Id == model.Id)?.GetViewModel;
}
public OrderViewModel? Delete(OrderBindingModel model)
{
using var context = new FurnitureAssemblyDatabase();
var element = context.Orders.FirstOrDefault(rec => rec.Id == model.Id);
if (element != null)
{
context.Orders.Remove(element);
context.SaveChanges();
return element.GetViewModel;
}
return null;
}
}
}

100
FurnitureAssembly/FurnitureAssemblyDatabaseImplement/Implements/WorkpieceStorage.cs Normal file
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@ -0,0 +1,100 @@
using FurnitureAssemblyContracts.BindingModels;
using FurnitureAssemblyContracts.SearchModels;
using FurnitureAssemblyContracts.StoragesContracts;
using FurnitureAssemblyContracts.ViewModels;
using FurnitureAssemblyDatabaseImplement.Models;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace FurnitureAssemblyDatabaseImplement.Implements
{
public class WorkpieceStorage : IWorkpieceStorage
{
public List<WorkpieceViewModel> GetFullList()
{
using var context = new FurnitureAssemblyDatabase();
return context.Workpieces
.Select(x => x.GetViewModel)
.ToList();
}
public List<WorkpieceViewModel> GetFilteredList(WorkpieceSearchModel model)
{
if (string.IsNullOrEmpty(model.WorkpieceName))
{
return new();
}
using var context = new FurnitureAssemblyDatabase();
return context.Workpieces
.Where(x => x.WorkpieceName.Contains(model.WorkpieceName))
.Select(x => x.GetViewModel)
.ToList();
}
public WorkpieceViewModel? GetElement(WorkpieceSearchModel model)
{
if (string.IsNullOrEmpty(model.WorkpieceName) && !model.Id.HasValue)
{
return null;
}
using var context = new FurnitureAssemblyDatabase();
return context.Workpieces
.FirstOrDefault(x => (!string.IsNullOrEmpty(model.WorkpieceName) && x.WorkpieceName == model.WorkpieceName) ||
(model.Id.HasValue && x.Id == model.Id))?.GetViewModel;
}
public WorkpieceViewModel? Insert(WorkpieceBindingModel model)
{
var newWorkpiece = Workpiece.Create(model);
if (newWorkpiece == null)
{
return null;
}
using var context = new FurnitureAssemblyDatabase();
context.Workpieces.Add(newWorkpiece);
context.SaveChanges();
return newWorkpiece.GetViewModel;
}
public WorkpieceViewModel? Update(WorkpieceBindingModel model)
{
using var context = new FurnitureAssemblyDatabase();
var workPiece = context.Workpieces.FirstOrDefault(x => x.Id == model.Id);
if (workPiece == null)
{
return null;
}
workPiece.Update(model);
context.SaveChanges();
return workPiece.GetViewModel;
}
public WorkpieceViewModel? Delete(WorkpieceBindingModel model)
{
using var context = new FurnitureAssemblyDatabase();
var element = context.Workpieces.FirstOrDefault(rec => rec.Id == model.Id);
if (element != null)
{
context.Workpieces.Remove(element);
context.SaveChanges();
return element.GetViewModel;
}
return null;
}
}
}

171
FurnitureAssembly/FurnitureAssemblyDatabaseImplement/Migrations/20240401175259_init.Designer.cs generated Normal file
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@ -0,0 +1,171 @@
// <auto-generated />
using System;
using FurnitureAssemblyDatabaseImplement;
using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Infrastructure;
using Microsoft.EntityFrameworkCore.Migrations;
using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
#nullable disable
namespace FurnitureAssemblyDatabaseImplement.Migrations
{
[DbContext(typeof(FurnitureAssemblyDatabase))]
[Migration("20240401175259_init")]
partial class init
{
/// <inheritdoc />
protected override void BuildTargetModel(ModelBuilder modelBuilder)
{
#pragma warning disable 612, 618
modelBuilder
.HasAnnotation("ProductVersion", "7.0.7")
.HasAnnotation("Relational:MaxIdentifierLength", 63);
NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
modelBuilder.Entity("FurnitureAssemblyDatabaseImplement.Models.Furniture", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("integer");
NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
b.Property<string>("FurnitureName")
.IsRequired()
.HasColumnType("text");
b.Property<double>("Price")
.HasColumnType("double precision");
b.HasKey("Id");
b.ToTable("Furnitures");
});
modelBuilder.Entity("FurnitureAssemblyDatabaseImplement.Models.FurnitureWorkpiece", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("integer");
NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
b.Property<int>("Count")
.HasColumnType("integer");
b.Property<int>("FurnitureId")
.HasColumnType("integer");
b.Property<int>("WorkpieceId")
.HasColumnType("integer");
b.HasKey("Id");
b.HasIndex("FurnitureId");
b.HasIndex("WorkpieceId");
b.ToTable("FurnitureWorkpieces");
});
modelBuilder.Entity("FurnitureAssemblyDatabaseImplement.Models.Order", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("integer");
NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
b.Property<int>("Count")
.HasColumnType("integer");
b.Property<DateTime>("DateCreate")
.HasColumnType("timestamp with time zone");
b.Property<DateTime?>("DateImplement")
.HasColumnType("timestamp with time zone");
b.Property<int>("FurnitureId")
.HasColumnType("integer");
b.Property<int>("Status")
.HasColumnType("integer");
b.Property<double>("Sum")
.HasColumnType("double precision");
b.HasKey("Id");
b.HasIndex("FurnitureId");
b.ToTable("Orders");
});
modelBuilder.Entity("FurnitureAssemblyDatabaseImplement.Models.Workpiece", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("integer");
NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
b.Property<double>("Cost")
.HasColumnType("double precision");
b.Property<string>("WorkpieceName")
.IsRequired()
.HasColumnType("text");
b.HasKey("Id");
b.ToTable("Workpieces");
});
modelBuilder.Entity("FurnitureAssemblyDatabaseImplement.Models.FurnitureWorkpiece", b =>
{
b.HasOne("FurnitureAssemblyDatabaseImplement.Models.Furniture", "Furniture")
.WithMany("Workpieces")
.HasForeignKey("FurnitureId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.HasOne("FurnitureAssemblyDatabaseImplement.Models.Workpiece", "Workpiece")
.WithMany("FurnitureWorkpieces")
.HasForeignKey("WorkpieceId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.Navigation("Furniture");
b.Navigation("Workpiece");
});
modelBuilder.Entity("FurnitureAssemblyDatabaseImplement.Models.Order", b =>
{
b.HasOne("FurnitureAssemblyDatabaseImplement.Models.Furniture", "Furniture")
.WithMany("Orders")
.HasForeignKey("FurnitureId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.Navigation("Furniture");
});
modelBuilder.Entity("FurnitureAssemblyDatabaseImplement.Models.Furniture", b =>
{
b.Navigation("Orders");
b.Navigation("Workpieces");
});
modelBuilder.Entity("FurnitureAssemblyDatabaseImplement.Models.Workpiece", b =>
{
b.Navigation("FurnitureWorkpieces");
});
#pragma warning restore 612, 618
}
}
}

126
FurnitureAssembly/FurnitureAssemblyDatabaseImplement/Migrations/20240401175259_init.cs Normal file
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@ -0,0 +1,126 @@
using System;
using Microsoft.EntityFrameworkCore.Migrations;
using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
#nullable disable
namespace FurnitureAssemblyDatabaseImplement.Migrations
{
/// <inheritdoc />
public partial class init : Migration
{
/// <inheritdoc />
protected override void Up(MigrationBuilder migrationBuilder)
{
migrationBuilder.CreateTable(
name: "Furnitures",
columns: table => new
{
Id = table.Column<int>(type: "integer", nullable: false)
.Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
FurnitureName = table.Column<string>(type: "text", nullable: false),
Price = table.Column<double>(type: "double precision", nullable: false)
},
constraints: table =>
{
table.PrimaryKey("PK_Furnitures", x => x.Id);
});
migrationBuilder.CreateTable(
name: "Workpieces",
columns: table => new
{
Id = table.Column<int>(type: "integer", nullable: false)
.Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
WorkpieceName = table.Column<string>(type: "text", nullable: false),
Cost = table.Column<double>(type: "double precision", nullable: false)
},
constraints: table =>
{
table.PrimaryKey("PK_Workpieces", x => x.Id);
});
migrationBuilder.CreateTable(
name: "Orders",
columns: table => new
{
Id = table.Column<int>(type: "integer", nullable: false)
.Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
FurnitureId = table.Column<int>(type: "integer", nullable: false),
Count = table.Column<int>(type: "integer", nullable: false),
Sum = table.Column<double>(type: "double precision", nullable: false),
Status = table.Column<int>(type: "integer", nullable: false),
DateCreate = table.Column<DateTime>(type: "timestamp with time zone", nullable: false),
DateImplement = table.Column<DateTime>(type: "timestamp with time zone", nullable: true)
},
constraints: table =>
{
table.PrimaryKey("PK_Orders", x => x.Id);
table.ForeignKey(
name: "FK_Orders_Furnitures_FurnitureId",
column: x => x.FurnitureId,
principalTable: "Furnitures",
principalColumn: "Id",
onDelete: ReferentialAction.Cascade);
});
migrationBuilder.CreateTable(
name: "FurnitureWorkpieces",
columns: table => new
{
Id = table.Column<int>(type: "integer", nullable: false)
.Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
FurnitureId = table.Column<int>(type: "integer", nullable: false),
WorkpieceId = table.Column<int>(type: "integer", nullable: false),
Count = table.Column<int>(type: "integer", nullable: false)
},
constraints: table =>
{
table.PrimaryKey("PK_FurnitureWorkpieces", x => x.Id);
table.ForeignKey(
name: "FK_FurnitureWorkpieces_Furnitures_FurnitureId",
column: x => x.FurnitureId,
principalTable: "Furnitures",
principalColumn: "Id",
onDelete: ReferentialAction.Cascade);
table.ForeignKey(
name: "FK_FurnitureWorkpieces_Workpieces_WorkpieceId",
column: x => x.WorkpieceId,
principalTable: "Workpieces",
principalColumn: "Id",
onDelete: ReferentialAction.Cascade);
});
migrationBuilder.CreateIndex(
name: "IX_FurnitureWorkpieces_FurnitureId",
table: "FurnitureWorkpieces",
column: "FurnitureId");
migrationBuilder.CreateIndex(
name: "IX_FurnitureWorkpieces_WorkpieceId",
table: "FurnitureWorkpieces",
column: "WorkpieceId");
migrationBuilder.CreateIndex(
name: "IX_Orders_FurnitureId",
table: "Orders",
column: "FurnitureId");
}
/// <inheritdoc />
protected override void Down(MigrationBuilder migrationBuilder)
{
migrationBuilder.DropTable(
name: "FurnitureWorkpieces");
migrationBuilder.DropTable(
name: "Orders");
migrationBuilder.DropTable(
name: "Workpieces");
migrationBuilder.DropTable(
name: "Furnitures");
}
}
}

168
FurnitureAssembly/FurnitureAssemblyDatabaseImplement/Migrations/FurnitureAssemblyDatabaseModelSnapshot.cs Normal file
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@ -0,0 +1,168 @@
// <auto-generated />
using System;
using FurnitureAssemblyDatabaseImplement;
using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Infrastructure;
using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
#nullable disable
namespace FurnitureAssemblyDatabaseImplement.Migrations
{
[DbContext(typeof(FurnitureAssemblyDatabase))]
partial class FurnitureAssemblyDatabaseModelSnapshot : ModelSnapshot
{
protected override void BuildModel(ModelBuilder modelBuilder)
{
#pragma warning disable 612, 618
modelBuilder
.HasAnnotation("ProductVersion", "7.0.7")
.HasAnnotation("Relational:MaxIdentifierLength", 63);
NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
modelBuilder.Entity("FurnitureAssemblyDatabaseImplement.Models.Furniture", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("integer");
NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
b.Property<string>("FurnitureName")
.IsRequired()
.HasColumnType("text");
b.Property<double>("Price")
.HasColumnType("double precision");
b.HasKey("Id");
b.ToTable("Furnitures");
});
modelBuilder.Entity("FurnitureAssemblyDatabaseImplement.Models.FurnitureWorkpiece", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("integer");
NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
b.Property<int>("Count")
.HasColumnType("integer");
b.Property<int>("FurnitureId")
.HasColumnType("integer");
b.Property<int>("WorkpieceId")
.HasColumnType("integer");
b.HasKey("Id");
b.HasIndex("FurnitureId");
b.HasIndex("WorkpieceId");
b.ToTable("FurnitureWorkpieces");
});
modelBuilder.Entity("FurnitureAssemblyDatabaseImplement.Models.Order", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("integer");
NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
b.Property<int>("Count")
.HasColumnType("integer");
b.Property<DateTime>("DateCreate")
.HasColumnType("timestamp with time zone");
b.Property<DateTime?>("DateImplement")
.HasColumnType("timestamp with time zone");
b.Property<int>("FurnitureId")
.HasColumnType("integer");
b.Property<int>("Status")
.HasColumnType("integer");
b.Property<double>("Sum")
.HasColumnType("double precision");
b.HasKey("Id");
b.HasIndex("FurnitureId");
b.ToTable("Orders");
});
modelBuilder.Entity("FurnitureAssemblyDatabaseImplement.Models.Workpiece", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("integer");
NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
b.Property<double>("Cost")
.HasColumnType("double precision");
b.Property<string>("WorkpieceName")
.IsRequired()
.HasColumnType("text");
b.HasKey("Id");
b.ToTable("Workpieces");
});
modelBuilder.Entity("FurnitureAssemblyDatabaseImplement.Models.FurnitureWorkpiece", b =>
{
b.HasOne("FurnitureAssemblyDatabaseImplement.Models.Furniture", "Furniture")
.WithMany("Workpieces")
.HasForeignKey("FurnitureId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.HasOne("FurnitureAssemblyDatabaseImplement.Models.Workpiece", "Workpiece")
.WithMany("FurnitureWorkpieces")
.HasForeignKey("WorkpieceId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.Navigation("Furniture");
b.Navigation("Workpiece");
});
modelBuilder.Entity("FurnitureAssemblyDatabaseImplement.Models.Order", b =>
{
b.HasOne("FurnitureAssemblyDatabaseImplement.Models.Furniture", "Furniture")
.WithMany("Orders")
.HasForeignKey("FurnitureId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.Navigation("Furniture");
});
modelBuilder.Entity("FurnitureAssemblyDatabaseImplement.Models.Furniture", b =>
{
b.Navigation("Orders");
b.Navigation("Workpieces");
});
modelBuilder.Entity("FurnitureAssemblyDatabaseImplement.Models.Workpiece", b =>
{
b.Navigation("FurnitureWorkpieces");
});
#pragma warning restore 612, 618
}
}
}

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using FurnitureAssemblyContracts.BindingModels;
using FurnitureAssemblyContracts.ViewModels;
using FurnitureAssemblyDataModels.Models;
using Microsoft.EntityFrameworkCore.Diagnostics;
using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace FurnitureAssemblyDatabaseImplement.Models
{
public class Furniture : IFurnitureModel
{
public int Id { get; set; }
[Required]
public string FurnitureName { get; set; } = string.Empty;
[Required]
public double Price { get; set; }
public Dictionary<int, (IWorkpieceModel, int)>? _furnitureWorkpieces = null;
// Это поле не будет "мапиться" в бд
[NotMapped]
public Dictionary<int, (IWorkpieceModel, int)> FurnitureWorkpieces
{
get
{
if (_furnitureWorkpieces == null)
{
_furnitureWorkpieces = Workpieces
.ToDictionary(recPC => recPC.WorkpieceId, recPC => (recPC.Workpiece as IWorkpieceModel, recPC.Count));
}
return _furnitureWorkpieces;
}
}
// Для реализации связи многие ко многим с заготовками
[ForeignKey("FurnitureId")]
public virtual List<FurnitureWorkpiece> Workpieces { get; set; } = new();
[ForeignKey("FurnitureId")]
public virtual List<Order> Orders { get; set; } = new();
public static Furniture Create(FurnitureAssemblyDatabase context, FurnitureBindingModel model)
{
return new Furniture()
{
Id = model.Id,
FurnitureName = model.FurnitureName,
Price = model.Price,
Workpieces = model.FurnitureWorkpieces.Select(x => new FurnitureWorkpiece
{
Workpiece = context.Workpieces.First(y => y.Id == x.Key),
Count = x.Value.Item2
}).ToList()
};
}
public void Update(FurnitureBindingModel model)
{
FurnitureName = model.FurnitureName;
Price = model.Price;
}
public FurnitureViewModel GetViewModel => new()
{
Id = Id,
FurnitureName = FurnitureName,
Price = Price,
FurnitureWorkpieces = FurnitureWorkpieces
};
Dictionary<int, (IWorkpieceModel, int)> IFurnitureModel.FurnitureWorkpieces => throw new NotImplementedException();
public void UpdateWorkpieces(FurnitureAssemblyDatabase context, FurnitureBindingModel model)
{
var furnitureWorkpieces = context.FurnitureWorkpieces.Where(rec => rec.FurnitureId == model.Id).ToList();
if (furnitureWorkpieces != null && furnitureWorkpieces.Count > 0)
{
// удалили те, которых нет в модели
context.FurnitureWorkpieces.RemoveRange(furnitureWorkpieces.Where(rec => !model.FurnitureWorkpieces.ContainsKey(rec.FurnitureId)));
context.SaveChanges();
// обновили количество у существующих записей
foreach (var updateFurniture in furnitureWorkpieces)
{
updateFurniture.Count = model.FurnitureWorkpieces[updateFurniture.FurnitureId].Item2;
model.FurnitureWorkpieces.Remove(updateFurniture.FurnitureId);
}
context.SaveChanges();
}
var furniture = context.Furnitures.First(x => x.Id == Id);
foreach (var pc in model.FurnitureWorkpieces)
{
context.FurnitureWorkpieces.Add(new FurnitureWorkpiece
{
Furniture = furniture,
Workpiece = context.Workpieces.First(x => x.Id == pc.Key),
Count = pc.Value.Item2
});
context.SaveChanges();
}
_furnitureWorkpieces = null;
}
}
}

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using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace FurnitureAssemblyDatabaseImplement.Models
{
public class FurnitureWorkpiece
{
public int Id { get; set; }
[Required]
public int FurnitureId { get; set; }
[Required]
public int WorkpieceId { get; set; }
[Required]
public int Count { get; set; }
public virtual Workpiece Workpiece { get; set; } = new();
public virtual Furniture Furniture { get; set; } = new();
}
}

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FurnitureAssembly/FurnitureAssemblyDatabaseImplement/Models/Order.cs Normal file
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using FurnitureAssemblyContracts.BindingModels;
using FurnitureAssemblyContracts.ViewModels;
using FurnitureAssemblyDataModels.Enums;
using FurnitureAssemblyDataModels.Models;
using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace FurnitureAssemblyDatabaseImplement.Models
{
public class Order : IOrderModel
{
public int Id { get; private set; }
[Required]
public int FurnitureId { get; private 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.ToUniversalTime();
public DateTime? DateImplement { get; private set; }
public virtual Furniture Furniture { get; set; }
public static Order? Create(OrderBindingModel model)
{
if (model == null)
{
return null;
}
return new Order()
{
Id = model.Id,
FurnitureId = model.FurnitureId,
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,
FurnitureId = FurnitureId,
Count = Count,
Sum = Sum,
Status = Status,
DateCreate = DateCreate,
DateImplement = DateImplement,
FurnitureName = Furniture.FurnitureName
};
}
}

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using FurnitureAssemblyContracts.BindingModels;
using FurnitureAssemblyContracts.ViewModels;
using FurnitureAssemblyDataModels.Models;
using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace FurnitureAssemblyDatabaseImplement.Models
{
public class Workpiece : IWorkpieceModel
{
public int Id { get; private set; }
[Required]
public string WorkpieceName { get; private set; } = string.Empty;
[Required]
public double Cost { get; set; }
// для реализации связи многие ко многим с изделиями
[ForeignKey("WorkpieceId")]
public virtual List<FurnitureWorkpiece> FurnitureWorkpieces { get; set; } = new();
public static Workpiece? Create(WorkpieceBindingModel model)
{
if (model == null)
{
return null;
}
return new Workpiece()
{
Id = model.Id,
WorkpieceName = model.WorkpieceName,
Cost = model.Cost
};
}
public static Workpiece Create(WorkpieceViewModel model)
{
return new Workpiece
{
Id = model.Id,
WorkpieceName = model.WorkpieceName,
Cost = model.Cost
};
}
public void Update(WorkpieceBindingModel model)
{
if (model == null)
{
return;
}
WorkpieceName = model.WorkpieceName;
Cost = model.Cost;
}
public WorkpieceViewModel GetViewModel => new()
{
Id = Id,
WorkpieceName = WorkpieceName,
Cost = Cost
};
}
}