From 5d42a15fef27b29220b7a8e28620c0a5ad4e2532 Mon Sep 17 00:00:00 2001 From: Yuee Shiness Date: Wed, 17 May 2023 22:58:27 +0400 Subject: [PATCH] Bunch of migrations. --- ...20230517185025_RelationFixesV2.Designer.cs | 499 ++++++++++++++++++ .../20230517185025_RelationFixesV2.cs | 59 +++ ...20230517185727_RelationFixesV3.Designer.cs | 498 +++++++++++++++++ .../20230517185727_RelationFixesV3.cs | 22 + .../ComputerStoreDatabaseModelSnapshot.cs | 6 +- ComputerStoreDatabaseImplement/Models/PC.cs | 2 +- .../Models/RequestComponent.cs | 2 +- 7 files changed, 1084 insertions(+), 4 deletions(-) create mode 100644 ComputerStoreDatabaseImplement/Migrations/20230517185025_RelationFixesV2.Designer.cs create mode 100644 ComputerStoreDatabaseImplement/Migrations/20230517185025_RelationFixesV2.cs create mode 100644 ComputerStoreDatabaseImplement/Migrations/20230517185727_RelationFixesV3.Designer.cs create mode 100644 ComputerStoreDatabaseImplement/Migrations/20230517185727_RelationFixesV3.cs diff --git a/ComputerStoreDatabaseImplement/Migrations/20230517185025_RelationFixesV2.Designer.cs b/ComputerStoreDatabaseImplement/Migrations/20230517185025_RelationFixesV2.Designer.cs new file mode 100644 index 0000000..21ee431 --- /dev/null +++ b/ComputerStoreDatabaseImplement/Migrations/20230517185025_RelationFixesV2.Designer.cs @@ -0,0 +1,499 @@ +// +using System; +using ComputerStoreDatabaseImplement; +using Microsoft.EntityFrameworkCore; +using Microsoft.EntityFrameworkCore.Infrastructure; +using Microsoft.EntityFrameworkCore.Metadata; +using Microsoft.EntityFrameworkCore.Migrations; +using Microsoft.EntityFrameworkCore.Storage.ValueConversion; + +#nullable disable + +namespace ComputerStoreDatabaseImplement.Migrations +{ + [DbContext(typeof(ComputerStoreDatabase))] + [Migration("20230517185025_RelationFixesV2")] + partial class RelationFixesV2 + { + /// + 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("ComputerStoreDatabaseImplement.Models.Component", b => + { + b.Property("ID") + .ValueGeneratedOnAdd() + .HasColumnType("int"); + + SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property("ID")); + + b.Property("Name") + .IsRequired() + .HasColumnType("nvarchar(max)"); + + b.Property("Price") + .HasColumnType("float"); + + b.HasKey("ID"); + + b.ToTable("Components"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.Consignment", b => + { + b.Property("ID") + .ValueGeneratedOnAdd() + .HasColumnType("int"); + + SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property("ID")); + + b.Property("OrderID") + .HasColumnType("int"); + + b.Property("Price") + .HasColumnType("float"); + + b.Property("ProductID") + .HasColumnType("int"); + + b.HasKey("ID"); + + b.HasIndex("OrderID"); + + b.HasIndex("ProductID"); + + b.ToTable("Consignments"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.ConsignmentProduct", b => + { + b.Property("ID") + .ValueGeneratedOnAdd() + .HasColumnType("int"); + + SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property("ID")); + + b.Property("ConsignmentID") + .HasColumnType("int"); + + b.Property("Count") + .HasColumnType("int"); + + b.Property("ProductID") + .HasColumnType("int"); + + b.HasKey("ID"); + + b.HasIndex("ConsignmentID"); + + b.HasIndex("ProductID"); + + b.ToTable("ConsignmentProducts"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.Employee", b => + { + b.Property("ID") + .ValueGeneratedOnAdd() + .HasColumnType("int"); + + SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property("ID")); + + b.Property("FirstName") + .HasColumnType("nvarchar(max)"); + + b.Property("LastName") + .HasColumnType("nvarchar(max)"); + + b.Property("MiddleName") + .HasColumnType("nvarchar(max)"); + + b.Property("Password") + .IsRequired() + .HasColumnType("nvarchar(max)"); + + b.Property("Username") + .IsRequired() + .HasColumnType("nvarchar(max)"); + + b.HasKey("ID"); + + b.ToTable("Employees"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.Order", b => + { + b.Property("ID") + .ValueGeneratedOnAdd() + .HasColumnType("int"); + + SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property("ID")); + + b.Property("DateCreate") + .HasColumnType("datetime2"); + + b.Property("DateImplement") + .HasColumnType("datetime2"); + + b.Property("Price") + .HasColumnType("float"); + + b.Property("SellerID") + .HasColumnType("int"); + + b.Property("Status") + .HasColumnType("int"); + + b.HasKey("ID"); + + b.HasIndex("SellerID"); + + b.ToTable("Orders"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.PC", b => + { + b.Property("ID") + .ValueGeneratedOnAdd() + .HasColumnType("int"); + + SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property("ID")); + + b.Property("EmployeeID") + .HasColumnType("int"); + + b.Property("Name") + .IsRequired() + .HasColumnType("nvarchar(max)"); + + b.Property("Price") + .HasColumnType("float"); + + b.Property("RequestID") + .HasColumnType("int"); + + b.HasKey("ID"); + + b.HasIndex("EmployeeID"); + + b.ToTable("PCs"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.Product", b => + { + b.Property("ID") + .ValueGeneratedOnAdd() + .HasColumnType("int"); + + SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property("ID")); + + b.Property("EmployeeID") + .HasColumnType("int"); + + b.Property("Name") + .IsRequired() + .HasColumnType("nvarchar(max)"); + + b.Property("Price") + .HasColumnType("float"); + + b.HasKey("ID"); + + b.HasIndex("EmployeeID"); + + b.ToTable("Products"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.ProductComponent", b => + { + b.Property("ID") + .ValueGeneratedOnAdd() + .HasColumnType("int"); + + SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property("ID")); + + b.Property("ComponentID") + .HasColumnType("int"); + + b.Property("Count") + .HasColumnType("int"); + + b.Property("ProductID") + .HasColumnType("int"); + + b.HasKey("ID"); + + b.HasIndex("ComponentID"); + + b.HasIndex("ProductID"); + + b.ToTable("ProductComponents"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.Request", b => + { + b.Property("ID") + .ValueGeneratedOnAdd() + .HasColumnType("int"); + + SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property("ID")); + + b.Property("OrderID") + .HasColumnType("int"); + + b.Property("PCID") + .HasColumnType("int"); + + b.Property("Price") + .HasColumnType("float"); + + b.HasKey("ID"); + + b.HasIndex("OrderID"); + + b.ToTable("Requests"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.RequestComponent", b => + { + b.Property("ID") + .ValueGeneratedOnAdd() + .HasColumnType("int"); + + SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property("ID")); + + b.Property("ComponentID") + .HasColumnType("int"); + + b.Property("Count") + .HasColumnType("int"); + + b.Property("PCID") + .IsRequired() + .HasColumnType("int"); + + b.Property("RequestID") + .HasColumnType("int"); + + b.HasKey("ID"); + + b.HasIndex("ComponentID"); + + b.HasIndex("PCID"); + + b.HasIndex("RequestID"); + + b.ToTable("RequestComponents"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.Seller", b => + { + b.Property("ID") + .ValueGeneratedOnAdd() + .HasColumnType("int"); + + SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property("ID")); + + b.Property("FirstName") + .HasColumnType("nvarchar(max)"); + + b.Property("LastName") + .HasColumnType("nvarchar(max)"); + + b.Property("MiddleName") + .HasColumnType("nvarchar(max)"); + + b.Property("Password") + .IsRequired() + .HasColumnType("nvarchar(max)"); + + b.Property("Username") + .IsRequired() + .HasColumnType("nvarchar(max)"); + + b.HasKey("ID"); + + b.ToTable("Sellers"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.Consignment", b => + { + b.HasOne("ComputerStoreDatabaseImplement.Models.Order", "Order") + .WithMany("_consignments") + .HasForeignKey("OrderID") + .OnDelete(DeleteBehavior.Cascade) + .IsRequired(); + + b.HasOne("ComputerStoreDatabaseImplement.Models.Product", null) + .WithMany("Consignments") + .HasForeignKey("ProductID"); + + b.Navigation("Order"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.ConsignmentProduct", b => + { + b.HasOne("ComputerStoreDatabaseImplement.Models.Consignment", "Consignment") + .WithMany("Products") + .HasForeignKey("ConsignmentID") + .OnDelete(DeleteBehavior.Cascade) + .IsRequired(); + + b.HasOne("ComputerStoreDatabaseImplement.Models.Product", "Product") + .WithMany() + .HasForeignKey("ProductID") + .OnDelete(DeleteBehavior.Cascade) + .IsRequired(); + + b.Navigation("Consignment"); + + b.Navigation("Product"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.Order", b => + { + b.HasOne("ComputerStoreDatabaseImplement.Models.Seller", "Seller") + .WithMany("Orders") + .HasForeignKey("SellerID") + .OnDelete(DeleteBehavior.Cascade) + .IsRequired(); + + b.Navigation("Seller"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.PC", b => + { + b.HasOne("ComputerStoreDatabaseImplement.Models.Employee", "Employee") + .WithMany("PCs") + .HasForeignKey("EmployeeID") + .OnDelete(DeleteBehavior.Cascade) + .IsRequired(); + + b.Navigation("Employee"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.Product", b => + { + b.HasOne("ComputerStoreDatabaseImplement.Models.Employee", "Employee") + .WithMany("Products") + .HasForeignKey("EmployeeID") + .OnDelete(DeleteBehavior.Cascade) + .IsRequired(); + + b.Navigation("Employee"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.ProductComponent", b => + { + b.HasOne("ComputerStoreDatabaseImplement.Models.Component", "Component") + .WithMany("ConsignmentComponents") + .HasForeignKey("ComponentID") + .OnDelete(DeleteBehavior.Cascade) + .IsRequired(); + + b.HasOne("ComputerStoreDatabaseImplement.Models.Product", "Product") + .WithMany("Components") + .HasForeignKey("ProductID") + .OnDelete(DeleteBehavior.Cascade) + .IsRequired(); + + b.Navigation("Component"); + + b.Navigation("Product"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.Request", b => + { + b.HasOne("ComputerStoreDatabaseImplement.Models.Order", "Order") + .WithMany("_requests") + .HasForeignKey("OrderID") + .OnDelete(DeleteBehavior.Cascade) + .IsRequired(); + + b.Navigation("Order"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.RequestComponent", b => + { + b.HasOne("ComputerStoreDatabaseImplement.Models.Component", "Component") + .WithMany("RequestComponents") + .HasForeignKey("ComponentID") + .OnDelete(DeleteBehavior.Cascade) + .IsRequired(); + + b.HasOne("ComputerStoreDatabaseImplement.Models.PC", "PC") + .WithMany("Components") + .HasForeignKey("PCID") + .OnDelete(DeleteBehavior.Cascade) + .IsRequired(); + + b.HasOne("ComputerStoreDatabaseImplement.Models.Request", "Request") + .WithMany("PCs") + .HasForeignKey("RequestID") + .OnDelete(DeleteBehavior.Cascade) + .IsRequired(); + + b.Navigation("Component"); + + b.Navigation("PC"); + + b.Navigation("Request"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.Component", b => + { + b.Navigation("ConsignmentComponents"); + + b.Navigation("RequestComponents"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.Consignment", b => + { + b.Navigation("Products"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.Employee", b => + { + b.Navigation("PCs"); + + b.Navigation("Products"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.Order", b => + { + b.Navigation("_consignments"); + + b.Navigation("_requests"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.PC", b => + { + b.Navigation("Components"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.Product", b => + { + b.Navigation("Components"); + + b.Navigation("Consignments"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.Request", b => + { + b.Navigation("PCs"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.Seller", b => + { + b.Navigation("Orders"); + }); +#pragma warning restore 612, 618 + } + } +} diff --git a/ComputerStoreDatabaseImplement/Migrations/20230517185025_RelationFixesV2.cs b/ComputerStoreDatabaseImplement/Migrations/20230517185025_RelationFixesV2.cs new file mode 100644 index 0000000..d5c4f95 --- /dev/null +++ b/ComputerStoreDatabaseImplement/Migrations/20230517185025_RelationFixesV2.cs @@ -0,0 +1,59 @@ +using Microsoft.EntityFrameworkCore.Migrations; + +#nullable disable + +namespace ComputerStoreDatabaseImplement.Migrations +{ + /// + public partial class RelationFixesV2 : Migration + { + /// + protected override void Up(MigrationBuilder migrationBuilder) + { + migrationBuilder.DropForeignKey( + name: "FK_RequestComponents_PCs_PCID", + table: "RequestComponents"); + + migrationBuilder.AlterColumn( + name: "PCID", + table: "RequestComponents", + type: "int", + nullable: false, + defaultValue: 0, + oldClrType: typeof(int), + oldType: "int", + oldNullable: true); + + migrationBuilder.AddForeignKey( + name: "FK_RequestComponents_PCs_PCID", + table: "RequestComponents", + column: "PCID", + principalTable: "PCs", + principalColumn: "ID", + onDelete: ReferentialAction.Cascade); + } + + /// + protected override void Down(MigrationBuilder migrationBuilder) + { + migrationBuilder.DropForeignKey( + name: "FK_RequestComponents_PCs_PCID", + table: "RequestComponents"); + + migrationBuilder.AlterColumn( + name: "PCID", + table: "RequestComponents", + type: "int", + nullable: true, + oldClrType: typeof(int), + oldType: "int"); + + migrationBuilder.AddForeignKey( + name: "FK_RequestComponents_PCs_PCID", + table: "RequestComponents", + column: "PCID", + principalTable: "PCs", + principalColumn: "ID"); + } + } +} diff --git a/ComputerStoreDatabaseImplement/Migrations/20230517185727_RelationFixesV3.Designer.cs b/ComputerStoreDatabaseImplement/Migrations/20230517185727_RelationFixesV3.Designer.cs new file mode 100644 index 0000000..0b67f1f --- /dev/null +++ b/ComputerStoreDatabaseImplement/Migrations/20230517185727_RelationFixesV3.Designer.cs @@ -0,0 +1,498 @@ +// +using System; +using ComputerStoreDatabaseImplement; +using Microsoft.EntityFrameworkCore; +using Microsoft.EntityFrameworkCore.Infrastructure; +using Microsoft.EntityFrameworkCore.Metadata; +using Microsoft.EntityFrameworkCore.Migrations; +using Microsoft.EntityFrameworkCore.Storage.ValueConversion; + +#nullable disable + +namespace ComputerStoreDatabaseImplement.Migrations +{ + [DbContext(typeof(ComputerStoreDatabase))] + [Migration("20230517185727_RelationFixesV3")] + partial class RelationFixesV3 + { + /// + 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("ComputerStoreDatabaseImplement.Models.Component", b => + { + b.Property("ID") + .ValueGeneratedOnAdd() + .HasColumnType("int"); + + SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property("ID")); + + b.Property("Name") + .IsRequired() + .HasColumnType("nvarchar(max)"); + + b.Property("Price") + .HasColumnType("float"); + + b.HasKey("ID"); + + b.ToTable("Components"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.Consignment", b => + { + b.Property("ID") + .ValueGeneratedOnAdd() + .HasColumnType("int"); + + SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property("ID")); + + b.Property("OrderID") + .HasColumnType("int"); + + b.Property("Price") + .HasColumnType("float"); + + b.Property("ProductID") + .HasColumnType("int"); + + b.HasKey("ID"); + + b.HasIndex("OrderID"); + + b.HasIndex("ProductID"); + + b.ToTable("Consignments"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.ConsignmentProduct", b => + { + b.Property("ID") + .ValueGeneratedOnAdd() + .HasColumnType("int"); + + SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property("ID")); + + b.Property("ConsignmentID") + .HasColumnType("int"); + + b.Property("Count") + .HasColumnType("int"); + + b.Property("ProductID") + .HasColumnType("int"); + + b.HasKey("ID"); + + b.HasIndex("ConsignmentID"); + + b.HasIndex("ProductID"); + + b.ToTable("ConsignmentProducts"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.Employee", b => + { + b.Property("ID") + .ValueGeneratedOnAdd() + .HasColumnType("int"); + + SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property("ID")); + + b.Property("FirstName") + .HasColumnType("nvarchar(max)"); + + b.Property("LastName") + .HasColumnType("nvarchar(max)"); + + b.Property("MiddleName") + .HasColumnType("nvarchar(max)"); + + b.Property("Password") + .IsRequired() + .HasColumnType("nvarchar(max)"); + + b.Property("Username") + .IsRequired() + .HasColumnType("nvarchar(max)"); + + b.HasKey("ID"); + + b.ToTable("Employees"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.Order", b => + { + b.Property("ID") + .ValueGeneratedOnAdd() + .HasColumnType("int"); + + SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property("ID")); + + b.Property("DateCreate") + .HasColumnType("datetime2"); + + b.Property("DateImplement") + .HasColumnType("datetime2"); + + b.Property("Price") + .HasColumnType("float"); + + b.Property("SellerID") + .HasColumnType("int"); + + b.Property("Status") + .HasColumnType("int"); + + b.HasKey("ID"); + + b.HasIndex("SellerID"); + + b.ToTable("Orders"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.PC", b => + { + b.Property("ID") + .ValueGeneratedOnAdd() + .HasColumnType("int"); + + SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property("ID")); + + b.Property("EmployeeID") + .HasColumnType("int"); + + b.Property("Name") + .IsRequired() + .HasColumnType("nvarchar(max)"); + + b.Property("Price") + .HasColumnType("float"); + + b.Property("RequestID") + .HasColumnType("int"); + + b.HasKey("ID"); + + b.HasIndex("EmployeeID"); + + b.ToTable("PCs"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.Product", b => + { + b.Property("ID") + .ValueGeneratedOnAdd() + .HasColumnType("int"); + + SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property("ID")); + + b.Property("EmployeeID") + .HasColumnType("int"); + + b.Property("Name") + .IsRequired() + .HasColumnType("nvarchar(max)"); + + b.Property("Price") + .HasColumnType("float"); + + b.HasKey("ID"); + + b.HasIndex("EmployeeID"); + + b.ToTable("Products"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.ProductComponent", b => + { + b.Property("ID") + .ValueGeneratedOnAdd() + .HasColumnType("int"); + + SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property("ID")); + + b.Property("ComponentID") + .HasColumnType("int"); + + b.Property("Count") + .HasColumnType("int"); + + b.Property("ProductID") + .HasColumnType("int"); + + b.HasKey("ID"); + + b.HasIndex("ComponentID"); + + b.HasIndex("ProductID"); + + b.ToTable("ProductComponents"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.Request", b => + { + b.Property("ID") + .ValueGeneratedOnAdd() + .HasColumnType("int"); + + SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property("ID")); + + b.Property("OrderID") + .HasColumnType("int"); + + b.Property("PCID") + .HasColumnType("int"); + + b.Property("Price") + .HasColumnType("float"); + + b.HasKey("ID"); + + b.HasIndex("OrderID"); + + b.ToTable("Requests"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.RequestComponent", b => + { + b.Property("ID") + .ValueGeneratedOnAdd() + .HasColumnType("int"); + + SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property("ID")); + + b.Property("ComponentID") + .HasColumnType("int"); + + b.Property("Count") + .HasColumnType("int"); + + b.Property("PCID") + .HasColumnType("int"); + + b.Property("RequestID") + .HasColumnType("int"); + + b.HasKey("ID"); + + b.HasIndex("ComponentID"); + + b.HasIndex("PCID"); + + b.HasIndex("RequestID"); + + b.ToTable("RequestComponents"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.Seller", b => + { + b.Property("ID") + .ValueGeneratedOnAdd() + .HasColumnType("int"); + + SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property("ID")); + + b.Property("FirstName") + .HasColumnType("nvarchar(max)"); + + b.Property("LastName") + .HasColumnType("nvarchar(max)"); + + b.Property("MiddleName") + .HasColumnType("nvarchar(max)"); + + b.Property("Password") + .IsRequired() + .HasColumnType("nvarchar(max)"); + + b.Property("Username") + .IsRequired() + .HasColumnType("nvarchar(max)"); + + b.HasKey("ID"); + + b.ToTable("Sellers"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.Consignment", b => + { + b.HasOne("ComputerStoreDatabaseImplement.Models.Order", "Order") + .WithMany("_consignments") + .HasForeignKey("OrderID") + .OnDelete(DeleteBehavior.Cascade) + .IsRequired(); + + b.HasOne("ComputerStoreDatabaseImplement.Models.Product", null) + .WithMany("Consignments") + .HasForeignKey("ProductID"); + + b.Navigation("Order"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.ConsignmentProduct", b => + { + b.HasOne("ComputerStoreDatabaseImplement.Models.Consignment", "Consignment") + .WithMany("Products") + .HasForeignKey("ConsignmentID") + .OnDelete(DeleteBehavior.Cascade) + .IsRequired(); + + b.HasOne("ComputerStoreDatabaseImplement.Models.Product", "Product") + .WithMany() + .HasForeignKey("ProductID") + .OnDelete(DeleteBehavior.Cascade) + .IsRequired(); + + b.Navigation("Consignment"); + + b.Navigation("Product"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.Order", b => + { + b.HasOne("ComputerStoreDatabaseImplement.Models.Seller", "Seller") + .WithMany("Orders") + .HasForeignKey("SellerID") + .OnDelete(DeleteBehavior.Cascade) + .IsRequired(); + + b.Navigation("Seller"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.PC", b => + { + b.HasOne("ComputerStoreDatabaseImplement.Models.Employee", "Employee") + .WithMany("PCs") + .HasForeignKey("EmployeeID") + .OnDelete(DeleteBehavior.Cascade) + .IsRequired(); + + b.Navigation("Employee"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.Product", b => + { + b.HasOne("ComputerStoreDatabaseImplement.Models.Employee", "Employee") + .WithMany("Products") + .HasForeignKey("EmployeeID") + .OnDelete(DeleteBehavior.Cascade) + .IsRequired(); + + b.Navigation("Employee"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.ProductComponent", b => + { + b.HasOne("ComputerStoreDatabaseImplement.Models.Component", "Component") + .WithMany("ConsignmentComponents") + .HasForeignKey("ComponentID") + .OnDelete(DeleteBehavior.Cascade) + .IsRequired(); + + b.HasOne("ComputerStoreDatabaseImplement.Models.Product", "Product") + .WithMany("Components") + .HasForeignKey("ProductID") + .OnDelete(DeleteBehavior.Cascade) + .IsRequired(); + + b.Navigation("Component"); + + b.Navigation("Product"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.Request", b => + { + b.HasOne("ComputerStoreDatabaseImplement.Models.Order", "Order") + .WithMany("_requests") + .HasForeignKey("OrderID") + .OnDelete(DeleteBehavior.Cascade) + .IsRequired(); + + b.Navigation("Order"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.RequestComponent", b => + { + b.HasOne("ComputerStoreDatabaseImplement.Models.Component", "Component") + .WithMany("RequestComponents") + .HasForeignKey("ComponentID") + .OnDelete(DeleteBehavior.Cascade) + .IsRequired(); + + b.HasOne("ComputerStoreDatabaseImplement.Models.PC", "PC") + .WithMany("Components") + .HasForeignKey("PCID") + .OnDelete(DeleteBehavior.Cascade) + .IsRequired(); + + b.HasOne("ComputerStoreDatabaseImplement.Models.Request", "Request") + .WithMany("PCs") + .HasForeignKey("RequestID") + .OnDelete(DeleteBehavior.Cascade) + .IsRequired(); + + b.Navigation("Component"); + + b.Navigation("PC"); + + b.Navigation("Request"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.Component", b => + { + b.Navigation("ConsignmentComponents"); + + b.Navigation("RequestComponents"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.Consignment", b => + { + b.Navigation("Products"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.Employee", b => + { + b.Navigation("PCs"); + + b.Navigation("Products"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.Order", b => + { + b.Navigation("_consignments"); + + b.Navigation("_requests"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.PC", b => + { + b.Navigation("Components"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.Product", b => + { + b.Navigation("Components"); + + b.Navigation("Consignments"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.Request", b => + { + b.Navigation("PCs"); + }); + + modelBuilder.Entity("ComputerStoreDatabaseImplement.Models.Seller", b => + { + b.Navigation("Orders"); + }); +#pragma warning restore 612, 618 + } + } +} diff --git a/ComputerStoreDatabaseImplement/Migrations/20230517185727_RelationFixesV3.cs b/ComputerStoreDatabaseImplement/Migrations/20230517185727_RelationFixesV3.cs new file mode 100644 index 0000000..fda75e8 --- /dev/null +++ b/ComputerStoreDatabaseImplement/Migrations/20230517185727_RelationFixesV3.cs @@ -0,0 +1,22 @@ +using Microsoft.EntityFrameworkCore.Migrations; + +#nullable disable + +namespace ComputerStoreDatabaseImplement.Migrations +{ + /// + public partial class RelationFixesV3 : Migration + { + /// + protected override void Up(MigrationBuilder migrationBuilder) + { + + } + + /// + protected override void Down(MigrationBuilder migrationBuilder) + { + + } + } +} diff --git a/ComputerStoreDatabaseImplement/Migrations/ComputerStoreDatabaseModelSnapshot.cs b/ComputerStoreDatabaseImplement/Migrations/ComputerStoreDatabaseModelSnapshot.cs index f6b3b2d..b116199 100644 --- a/ComputerStoreDatabaseImplement/Migrations/ComputerStoreDatabaseModelSnapshot.cs +++ b/ComputerStoreDatabaseImplement/Migrations/ComputerStoreDatabaseModelSnapshot.cs @@ -271,7 +271,7 @@ namespace ComputerStoreDatabaseImplement.Migrations b.Property("Count") .HasColumnType("int"); - b.Property("PCID") + b.Property("PCID") .HasColumnType("int"); b.Property("RequestID") @@ -425,7 +425,9 @@ namespace ComputerStoreDatabaseImplement.Migrations b.HasOne("ComputerStoreDatabaseImplement.Models.PC", "PC") .WithMany("Components") - .HasForeignKey("PCID"); + .HasForeignKey("PCID") + .OnDelete(DeleteBehavior.Cascade) + .IsRequired(); b.HasOne("ComputerStoreDatabaseImplement.Models.Request", "Request") .WithMany("PCs") diff --git a/ComputerStoreDatabaseImplement/Models/PC.cs b/ComputerStoreDatabaseImplement/Models/PC.cs index 3714977..93dd12e 100644 --- a/ComputerStoreDatabaseImplement/Models/PC.cs +++ b/ComputerStoreDatabaseImplement/Models/PC.cs @@ -44,7 +44,7 @@ namespace ComputerStoreDatabaseImplement.Models } [ForeignKey("PCID")] - public virtual List Components { get; set; } = new(); + public virtual List? Components { get; set; } = new(); public virtual Employee Employee { get; set; } diff --git a/ComputerStoreDatabaseImplement/Models/RequestComponent.cs b/ComputerStoreDatabaseImplement/Models/RequestComponent.cs index 3e54ed0..d05348f 100644 --- a/ComputerStoreDatabaseImplement/Models/RequestComponent.cs +++ b/ComputerStoreDatabaseImplement/Models/RequestComponent.cs @@ -18,7 +18,7 @@ namespace ComputerStoreDatabaseImplement.Models public int ComponentID { get; set; } - public int? PCID { get; set; } + public int PCID { get; set; } [Required] public int Count { get; set; }