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Миграции и реализации хранилищ

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prodigygirl 2023-02-26 22:02:14 +04:00
parent 9cc2836618
commit 829d77a466
6 changed files with 771 additions and 0 deletions
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91
FurnitureAssembly/FurnitureAssemblyDatabaseImplement/Implements/ComponentStorage.cs Normal file
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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 ComponentStorage : IComponentStorage
{
public List<ComponentViewModel> GetFullList()
{
using var context = new FurnitureAssemblyDatabase();
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 FurnitureAssemblyDatabase();
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 FurnitureAssemblyDatabase();
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 FurnitureAssemblyDatabase();
context.Components.Add(newComponent);
context.SaveChanges();
return newComponent.GetViewModel;
}
public ComponentViewModel? Update(ComponentBindingModel model)
{
using var context = new FurnitureAssemblyDatabase();
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 FurnitureAssemblyDatabase();
var element = context.Components.FirstOrDefault(rec => rec.Id ==
model.Id);
if (element != null)
{
context.Components.Remove(element);
context.SaveChanges();
return element.GetViewModel;
}
return null;
}
}
}

114
FurnitureAssembly/FurnitureAssemblyDatabaseImplement/Implements/FurnitureStorage.cs Normal file
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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.Components)
.ThenInclude(x => x.Component)
.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.Components)
.ThenInclude(x => x.Component)
.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.Components)
.ThenInclude(x => x.Component)
.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 newProduct = Furniture.Create(context, model);
if (newProduct == null)
{
return null;
}
context.Furnitures.Add(newProduct);
context.SaveChanges();
return newProduct.GetViewModel;
}
public FurnitureViewModel? Update(FurnitureBindingModel model)
{
using var context = new FurnitureAssemblyDatabase();
using var transaction = context.Database.BeginTransaction();
try
{
var product = context.Furnitures.FirstOrDefault(rec =>
rec.Id == model.Id);
if (product == null)
{
return null;
}
product.Update(model);
context.SaveChanges();
product.UpdateComponents(context, model);
transaction.Commit();
return product.GetViewModel;
}
catch
{
transaction.Rollback();
throw;
}
}
public FurnitureViewModel? Delete(FurnitureBindingModel model)
{
using var context = new FurnitureAssemblyDatabase();
var element = context.Furnitures.Include(x => x.Components)
.FirstOrDefault(rec => rec.Id == model.Id);
if (element != null)
{
context.Furnitures.Remove(element);
context.SaveChanges();
return element.GetViewModel;
}
return null;
}
}
}

90
FurnitureAssembly/FurnitureAssemblyDatabaseImplement/Implements/OrderStorage.cs Normal file
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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 OrderStorage : IOrderStorage
{
public OrderViewModel? GetElement(OrderSearchModel model)
{
if (!model.Id.HasValue)
{
return new();
}
using var context = new FurnitureAssemblyDatabase();
return context.Orders.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
.Where(x => x.Id == model.Id)
.Select(x => x.GetViewModel)
.ToList();
}
public List<OrderViewModel> GetFullList()
{
using var context = new FurnitureAssemblyDatabase();
return context.Orders
.ToList()
.Select(x => x.GetViewModel)
.ToList();
}
public OrderViewModel? Insert(OrderBindingModel model)
{
using var context = new FurnitureAssemblyDatabase();
var newOrder = Order.Create(model);
if (newOrder == null)
{
return null;
}
context.Orders.Add(newOrder);
context.SaveChanges();
return newOrder.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 order.GetViewModel;
}
public OrderViewModel? Delete(OrderBindingModel model)
{
using var context = new FurnitureAssemblyDatabase();
var order = context.Orders.FirstOrDefault(x => x.Id == model.Id);
if (order != null)
{
context.Orders.Remove(order);
context.SaveChanges();
return order.GetViewModel;
}
return null;
}
}
}

176
FurnitureAssembly/FurnitureAssemblyDatabaseImplement/Migrations/20230226173756_InitialCreate.Designer.cs generated Normal file
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// <auto-generated />
using System;
using FurnitureAssemblyDatabaseImplement;
using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Infrastructure;
using Microsoft.EntityFrameworkCore.Metadata;
using Microsoft.EntityFrameworkCore.Migrations;
using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
#nullable disable
namespace FurnitureAssemblyDatabaseImplement.Migrations
{
[DbContext(typeof(FurnitureAssemblyDatabase))]
[Migration("20230226173756_InitialCreate")]
partial class InitialCreate
{
/// <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("FurnitureAssemblyDatabaseImplement.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("FurnitureAssemblyDatabaseImplement.Models.Furniture", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
b.Property<string>("FurnitureName")
.IsRequired()
.HasColumnType("nvarchar(max)");
b.Property<double>("Price")
.HasColumnType("float");
b.HasKey("Id");
b.ToTable("Furnitures");
});
modelBuilder.Entity("FurnitureAssemblyDatabaseImplement.Models.FurnitureComponent", 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>("FurnitureId")
.HasColumnType("int");
b.Property<int>("ProductId")
.HasColumnType("int");
b.HasKey("Id");
b.HasIndex("ComponentId");
b.HasIndex("FurnitureId");
b.ToTable("FurnitureComponents");
});
modelBuilder.Entity("FurnitureAssemblyDatabaseImplement.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>("FurnitureId")
.HasColumnType("int");
b.Property<string>("FurnitureName")
.IsRequired()
.HasColumnType("nvarchar(max)");
b.Property<int>("Status")
.HasColumnType("int");
b.Property<double>("Sum")
.HasColumnType("float");
b.HasKey("Id");
b.HasIndex("FurnitureId");
b.ToTable("Orders");
});
modelBuilder.Entity("FurnitureAssemblyDatabaseImplement.Models.FurnitureComponent", b =>
{
b.HasOne("FurnitureAssemblyDatabaseImplement.Models.Component", "Component")
.WithMany("FurnitureComponents")
.HasForeignKey("ComponentId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.HasOne("FurnitureAssemblyDatabaseImplement.Models.Furniture", "Furniture")
.WithMany("Components")
.HasForeignKey("FurnitureId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.Navigation("Component");
b.Navigation("Furniture");
});
modelBuilder.Entity("FurnitureAssemblyDatabaseImplement.Models.Order", b =>
{
b.HasOne("FurnitureAssemblyDatabaseImplement.Models.Furniture", null)
.WithMany("Orders")
.HasForeignKey("FurnitureId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
});
modelBuilder.Entity("FurnitureAssemblyDatabaseImplement.Models.Component", b =>
{
b.Navigation("FurnitureComponents");
});
modelBuilder.Entity("FurnitureAssemblyDatabaseImplement.Models.Furniture", b =>
{
b.Navigation("Components");
b.Navigation("Orders");
});
#pragma warning restore 612, 618
}
}
}

127
FurnitureAssembly/FurnitureAssemblyDatabaseImplement/Migrations/20230226173756_InitialCreate.cs Normal file
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using System;
using Microsoft.EntityFrameworkCore.Migrations;
#nullable disable
namespace FurnitureAssemblyDatabaseImplement.Migrations
{
/// <inheritdoc />
public partial class InitialCreate : 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: "Furnitures",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
FurnitureName = table.Column<string>(type: "nvarchar(max)", nullable: false),
Price = table.Column<double>(type: "float", nullable: false)
},
constraints: table =>
{
table.PrimaryKey("PK_Furnitures", x => x.Id);
});
migrationBuilder.CreateTable(
name: "FurnitureComponents",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
ProductId = table.Column<int>(type: "int", nullable: false),
ComponentId = table.Column<int>(type: "int", nullable: false),
Count = table.Column<int>(type: "int", nullable: false),
FurnitureId = table.Column<int>(type: "int", nullable: false)
},
constraints: table =>
{
table.PrimaryKey("PK_FurnitureComponents", x => x.Id);
table.ForeignKey(
name: "FK_FurnitureComponents_Components_ComponentId",
column: x => x.ComponentId,
principalTable: "Components",
principalColumn: "Id",
onDelete: ReferentialAction.Cascade);
table.ForeignKey(
name: "FK_FurnitureComponents_Furnitures_FurnitureId",
column: x => x.FurnitureId,
principalTable: "Furnitures",
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"),
FurnitureId = table.Column<int>(type: "int", nullable: false),
FurnitureName = table.Column<string>(type: "nvarchar(max)", 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_Furnitures_FurnitureId",
column: x => x.FurnitureId,
principalTable: "Furnitures",
principalColumn: "Id",
onDelete: ReferentialAction.Cascade);
});
migrationBuilder.CreateIndex(
name: "IX_FurnitureComponents_ComponentId",
table: "FurnitureComponents",
column: "ComponentId");
migrationBuilder.CreateIndex(
name: "IX_FurnitureComponents_FurnitureId",
table: "FurnitureComponents",
column: "FurnitureId");
migrationBuilder.CreateIndex(
name: "IX_Orders_FurnitureId",
table: "Orders",
column: "FurnitureId");
}
/// <inheritdoc />
protected override void Down(MigrationBuilder migrationBuilder)
{
migrationBuilder.DropTable(
name: "FurnitureComponents");
migrationBuilder.DropTable(
name: "Orders");
migrationBuilder.DropTable(
name: "Components");
migrationBuilder.DropTable(
name: "Furnitures");
}
}
}

173
FurnitureAssembly/FurnitureAssemblyDatabaseImplement/Migrations/FurnitureAssemblyDatabaseModelSnapshot.cs Normal file
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// <auto-generated />
using System;
using FurnitureAssemblyDatabaseImplement;
using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Infrastructure;
using Microsoft.EntityFrameworkCore.Metadata;
using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
#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", "7.0.3")
.HasAnnotation("Relational:MaxIdentifierLength", 128);
SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
modelBuilder.Entity("FurnitureAssemblyDatabaseImplement.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("FurnitureAssemblyDatabaseImplement.Models.Furniture", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
b.Property<string>("FurnitureName")
.IsRequired()
.HasColumnType("nvarchar(max)");
b.Property<double>("Price")
.HasColumnType("float");
b.HasKey("Id");
b.ToTable("Furnitures");
});
modelBuilder.Entity("FurnitureAssemblyDatabaseImplement.Models.FurnitureComponent", 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>("FurnitureId")
.HasColumnType("int");
b.Property<int>("ProductId")
.HasColumnType("int");
b.HasKey("Id");
b.HasIndex("ComponentId");
b.HasIndex("FurnitureId");
b.ToTable("FurnitureComponents");
});
modelBuilder.Entity("FurnitureAssemblyDatabaseImplement.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>("FurnitureId")
.HasColumnType("int");
b.Property<string>("FurnitureName")
.IsRequired()
.HasColumnType("nvarchar(max)");
b.Property<int>("Status")
.HasColumnType("int");
b.Property<double>("Sum")
.HasColumnType("float");
b.HasKey("Id");
b.HasIndex("FurnitureId");
b.ToTable("Orders");
});
modelBuilder.Entity("FurnitureAssemblyDatabaseImplement.Models.FurnitureComponent", b =>
{
b.HasOne("FurnitureAssemblyDatabaseImplement.Models.Component", "Component")
.WithMany("FurnitureComponents")
.HasForeignKey("ComponentId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.HasOne("FurnitureAssemblyDatabaseImplement.Models.Furniture", "Furniture")
.WithMany("Components")
.HasForeignKey("FurnitureId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.Navigation("Component");
b.Navigation("Furniture");
});
modelBuilder.Entity("FurnitureAssemblyDatabaseImplement.Models.Order", b =>
{
b.HasOne("FurnitureAssemblyDatabaseImplement.Models.Furniture", null)
.WithMany("Orders")
.HasForeignKey("FurnitureId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
});
modelBuilder.Entity("FurnitureAssemblyDatabaseImplement.Models.Component", b =>
{
b.Navigation("FurnitureComponents");
});
modelBuilder.Entity("FurnitureAssemblyDatabaseImplement.Models.Furniture", b =>
{
b.Navigation("Components");
b.Navigation("Orders");
});
#pragma warning restore 612, 618
}
}
}