+db
This commit is contained in:
bekodeg
parent
4719cf6c0f
commit
3d8f25f4b0
@ -0,0 +1,544 @@
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// <auto-generated />
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using System;
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using ComputerHardwareStoreDatabaseImplement;
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using Microsoft.EntityFrameworkCore;
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using Microsoft.EntityFrameworkCore.Infrastructure;
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using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
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using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
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#nullable disable
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namespace ComputerHardwareStoreDatabaseImplement.Migrations
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{
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[DbContext(typeof(ComputerHardwareStoreDBContext))]
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partial class ComputerHardwareStoreDBContextModelSnapshot : ModelSnapshot
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{
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protected override void BuildModel(ModelBuilder modelBuilder)
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{
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#pragma warning disable 612, 618
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modelBuilder
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.HasAnnotation("ProductVersion", "8.0.4")
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.HasAnnotation("Relational:MaxIdentifierLength", 63);
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NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
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modelBuilder.Entity("ComputerHardwareStoreDatabaseImplement.Models.Build", b =>
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{
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b.Property<int>("Id")
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.ValueGeneratedOnAdd()
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.HasColumnType("integer");
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NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
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b.Property<string>("Name")
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.IsRequired()
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.HasColumnType("text");
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b.Property<double>("Price")
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.HasColumnType("double precision");
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b.Property<int>("VendorId")
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.HasColumnType("integer");
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b.HasKey("Id");
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b.HasIndex("VendorId");
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b.ToTable("Builds");
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});
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modelBuilder.Entity("ComputerHardwareStoreDatabaseImplement.Models.BuildComponent", b =>
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{
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b.Property<int>("Id")
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.ValueGeneratedOnAdd()
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.HasColumnType("integer");
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NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
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b.Property<int>("BuildId")
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.HasColumnType("integer");
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b.Property<int>("ComponentId")
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.HasColumnType("integer");
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b.Property<int>("Count")
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.HasColumnType("integer");
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b.HasKey("Id");
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b.HasIndex("BuildId");
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b.HasIndex("ComponentId");
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b.ToTable("BuildComponents");
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});
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modelBuilder.Entity("ComputerHardwareStoreDatabaseImplement.Models.Comment", b =>
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{
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b.Property<int>("Id")
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.ValueGeneratedOnAdd()
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.HasColumnType("integer");
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NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
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b.Property<int>("BuildId")
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.HasColumnType("integer");
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b.Property<DateTime>("Date")
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.HasColumnType("timestamp without time zone");
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b.Property<string>("Text")
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.IsRequired()
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.HasColumnType("text");
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b.HasKey("Id");
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b.HasIndex("BuildId");
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b.ToTable("Comments");
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});
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modelBuilder.Entity("ComputerHardwareStoreDatabaseImplement.Models.Component", b =>
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{
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b.Property<int>("Id")
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.ValueGeneratedOnAdd()
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.HasColumnType("integer");
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NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
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b.Property<double>("Cost")
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.HasColumnType("double precision");
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b.Property<string>("Name")
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.IsRequired()
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.HasColumnType("text");
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b.Property<int>("StoreKeeperId")
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.HasColumnType("integer");
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b.HasKey("Id");
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b.HasIndex("StoreKeeperId");
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b.ToTable("Components");
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});
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modelBuilder.Entity("ComputerHardwareStoreDatabaseImplement.Models.Order", b =>
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{
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b.Property<int>("Id")
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.ValueGeneratedOnAdd()
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.HasColumnType("integer");
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NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
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b.Property<DateTime>("DateCreate")
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.HasColumnType("timestamp without time zone");
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b.Property<DateTime?>("DateImplement")
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.HasColumnType("timestamp without time zone");
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b.Property<int>("Status")
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.HasColumnType("integer");
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b.Property<double>("Sum")
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.HasColumnType("double precision");
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b.HasKey("Id");
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b.ToTable("Orders");
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});
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modelBuilder.Entity("ComputerHardwareStoreDatabaseImplement.Models.OrderProduct", b =>
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{
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b.Property<int>("Id")
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.ValueGeneratedOnAdd()
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.HasColumnType("integer");
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NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
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b.Property<int>("Count")
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.HasColumnType("integer");
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b.Property<int>("OrderId")
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.HasColumnType("integer");
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b.Property<int>("ProductId")
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.HasColumnType("integer");
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b.HasKey("Id");
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b.HasIndex("OrderId");
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b.HasIndex("ProductId");
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b.ToTable("OrderProducts");
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});
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modelBuilder.Entity("ComputerHardwareStoreDatabaseImplement.Models.Product", b =>
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{
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b.Property<int>("Id")
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.ValueGeneratedOnAdd()
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.HasColumnType("integer");
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NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
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b.Property<string>("Name")
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.IsRequired()
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.HasColumnType("text");
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b.Property<double>("Price")
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.HasColumnType("double precision");
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b.Property<int?>("StoreKeeperId")
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.HasColumnType("integer");
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b.HasKey("Id");
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b.HasIndex("StoreKeeperId");
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b.ToTable("Products");
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});
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modelBuilder.Entity("ComputerHardwareStoreDatabaseImplement.Models.ProductComponent", b =>
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{
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b.Property<int>("Id")
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.ValueGeneratedOnAdd()
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.HasColumnType("integer");
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NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
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b.Property<int>("ComponentId")
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.HasColumnType("integer");
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b.Property<int>("Count")
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.HasColumnType("integer");
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b.Property<int>("ProductId")
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.HasColumnType("integer");
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b.HasKey("Id");
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b.HasIndex("ComponentId");
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b.HasIndex("ProductId");
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b.ToTable("ProductComponents");
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});
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modelBuilder.Entity("ComputerHardwareStoreDatabaseImplement.Models.Purchase", b =>
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{
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b.Property<int>("Id")
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.ValueGeneratedOnAdd()
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.HasColumnType("integer");
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NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
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b.Property<double>("Cost")
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.HasColumnType("double precision");
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b.Property<DateTime>("DateCreate")
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.HasColumnType("timestamp without time zone");
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b.Property<DateTime?>("DateImplement")
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.HasColumnType("timestamp without time zone");
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b.Property<int>("VendorId")
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.HasColumnType("integer");
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b.HasKey("Id");
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b.HasIndex("VendorId");
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b.ToTable("Purchases");
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});
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modelBuilder.Entity("ComputerHardwareStoreDatabaseImplement.Models.PurchaseBuild", b =>
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{
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b.Property<int>("Id")
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.ValueGeneratedOnAdd()
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.HasColumnType("integer");
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NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
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b.Property<int>("BuildId")
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.HasColumnType("integer");
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b.Property<int>("Count")
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.HasColumnType("integer");
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b.Property<int>("PurchaseId")
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.HasColumnType("integer");
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b.HasKey("Id");
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b.HasIndex("BuildId");
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b.HasIndex("PurchaseId");
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b.ToTable("PurchaseBuilds");
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});
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modelBuilder.Entity("ComputerHardwareStoreDatabaseImplement.Models.PurchaseProduct", b =>
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{
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b.Property<int>("Id")
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.ValueGeneratedOnAdd()
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.HasColumnType("integer");
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NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
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b.Property<int>("Count")
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.HasColumnType("integer");
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b.Property<int>("ProductId")
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.HasColumnType("integer");
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b.Property<int>("PurchaseId")
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.HasColumnType("integer");
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b.HasKey("Id");
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b.HasIndex("ProductId");
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b.HasIndex("PurchaseId");
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b.ToTable("PurchaseProducts");
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});
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modelBuilder.Entity("ComputerHardwareStoreDatabaseImplement.Models.StoreKeeper", b =>
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{
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b.Property<int>("Id")
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.ValueGeneratedOnAdd()
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.HasColumnType("integer");
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NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
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b.Property<string>("Login")
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.IsRequired()
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.HasColumnType("text");
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b.Property<string>("Name")
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.IsRequired()
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.HasColumnType("text");
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b.Property<string>("Password")
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.IsRequired()
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.HasColumnType("text");
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b.HasKey("Id");
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b.ToTable("StoreKeepers");
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});
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modelBuilder.Entity("ComputerHardwareStoreDatabaseImplement.Models.Vendor", b =>
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{
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b.Property<int>("Id")
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.ValueGeneratedOnAdd()
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.HasColumnType("integer");
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NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
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b.Property<string>("Login")
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.IsRequired()
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.HasColumnType("text");
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b.Property<string>("Name")
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.IsRequired()
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.HasColumnType("text");
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b.Property<string>("Password")
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.IsRequired()
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.HasColumnType("text");
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b.HasKey("Id");
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b.ToTable("Vendors");
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});
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modelBuilder.Entity("ComputerHardwareStoreDatabaseImplement.Models.Build", b =>
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{
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b.HasOne("ComputerHardwareStoreDatabaseImplement.Models.Vendor", "Vendor")
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.WithMany("Builds")
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.HasForeignKey("VendorId")
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.OnDelete(DeleteBehavior.Cascade)
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.IsRequired();
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b.Navigation("Vendor");
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});
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modelBuilder.Entity("ComputerHardwareStoreDatabaseImplement.Models.BuildComponent", b =>
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{
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b.HasOne("ComputerHardwareStoreDatabaseImplement.Models.Build", "Build")
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.WithMany("Components")
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.HasForeignKey("BuildId")
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.OnDelete(DeleteBehavior.Cascade)
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.IsRequired();
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b.HasOne("ComputerHardwareStoreDatabaseImplement.Models.Component", "Component")
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.WithMany()
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.HasForeignKey("ComponentId")
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.OnDelete(DeleteBehavior.Cascade)
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.IsRequired();
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b.Navigation("Build");
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b.Navigation("Component");
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});
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modelBuilder.Entity("ComputerHardwareStoreDatabaseImplement.Models.Comment", b =>
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{
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b.HasOne("ComputerHardwareStoreDatabaseImplement.Models.Build", "Build")
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.WithMany()
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.HasForeignKey("BuildId")
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.OnDelete(DeleteBehavior.Cascade)
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.IsRequired();
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b.Navigation("Build");
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});
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modelBuilder.Entity("ComputerHardwareStoreDatabaseImplement.Models.Component", b =>
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{
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b.HasOne("ComputerHardwareStoreDatabaseImplement.Models.StoreKeeper", "StoreKeeperЗЛ")
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.WithMany("Components")
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.HasForeignKey("StoreKeeperId")
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.OnDelete(DeleteBehavior.Cascade)
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.IsRequired();
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b.Navigation("StoreKeeperЗЛ");
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});
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modelBuilder.Entity("ComputerHardwareStoreDatabaseImplement.Models.OrderProduct", b =>
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{
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b.HasOne("ComputerHardwareStoreDatabaseImplement.Models.Order", "Order")
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.WithMany("Products")
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.HasForeignKey("OrderId")
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.OnDelete(DeleteBehavior.Cascade)
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.IsRequired();
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b.HasOne("ComputerHardwareStoreDatabaseImplement.Models.Product", "Product")
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.WithMany()
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.HasForeignKey("ProductId")
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.OnDelete(DeleteBehavior.Cascade)
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.IsRequired();
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b.Navigation("Order");
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b.Navigation("Product");
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});
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modelBuilder.Entity("ComputerHardwareStoreDatabaseImplement.Models.Product", b =>
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{
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b.HasOne("ComputerHardwareStoreDatabaseImplement.Models.StoreKeeper", null)
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.WithMany("Products")
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.HasForeignKey("StoreKeeperId");
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});
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modelBuilder.Entity("ComputerHardwareStoreDatabaseImplement.Models.ProductComponent", b =>
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{
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b.HasOne("ComputerHardwareStoreDatabaseImplement.Models.Component", "Component")
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.WithMany("ProductComponents")
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.HasForeignKey("ComponentId")
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.OnDelete(DeleteBehavior.Cascade)
|
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.IsRequired();
|
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b.HasOne("ComputerHardwareStoreDatabaseImplement.Models.Product", "Product")
|
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.WithMany("Components")
|
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.HasForeignKey("ProductId")
|
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.OnDelete(DeleteBehavior.Cascade)
|
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.IsRequired();
|
||||
|
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b.Navigation("Component");
|
||||
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b.Navigation("Product");
|
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});
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||||
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modelBuilder.Entity("ComputerHardwareStoreDatabaseImplement.Models.Purchase", b =>
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{
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b.HasOne("ComputerHardwareStoreDatabaseImplement.Models.Vendor", null)
|
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.WithMany("Purchases")
|
||||
.HasForeignKey("VendorId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
});
|
||||
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||||
modelBuilder.Entity("ComputerHardwareStoreDatabaseImplement.Models.PurchaseBuild", b =>
|
||||
{
|
||||
b.HasOne("ComputerHardwareStoreDatabaseImplement.Models.Build", "Build")
|
||||
.WithMany()
|
||||
.HasForeignKey("BuildId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
|
||||
b.HasOne("ComputerHardwareStoreDatabaseImplement.Models.Purchase", "Purchase")
|
||||
.WithMany("Builds")
|
||||
.HasForeignKey("PurchaseId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
|
||||
b.Navigation("Build");
|
||||
|
||||
b.Navigation("Purchase");
|
||||
});
|
||||
|
||||
modelBuilder.Entity("ComputerHardwareStoreDatabaseImplement.Models.PurchaseProduct", b =>
|
||||
{
|
||||
b.HasOne("ComputerHardwareStoreDatabaseImplement.Models.Product", "Product")
|
||||
.WithMany()
|
||||
.HasForeignKey("ProductId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
|
||||
b.HasOne("ComputerHardwareStoreDatabaseImplement.Models.Purchase", "Purchase")
|
||||
.WithMany("Products")
|
||||
.HasForeignKey("PurchaseId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
|
||||
b.Navigation("Product");
|
||||
|
||||
b.Navigation("Purchase");
|
||||
});
|
||||
|
||||
modelBuilder.Entity("ComputerHardwareStoreDatabaseImplement.Models.Build", b =>
|
||||
{
|
||||
b.Navigation("Components");
|
||||
});
|
||||
|
||||
modelBuilder.Entity("ComputerHardwareStoreDatabaseImplement.Models.Component", b =>
|
||||
{
|
||||
b.Navigation("ProductComponents");
|
||||
});
|
||||
|
||||
modelBuilder.Entity("ComputerHardwareStoreDatabaseImplement.Models.Order", b =>
|
||||
{
|
||||
b.Navigation("Products");
|
||||
});
|
||||
|
||||
modelBuilder.Entity("ComputerHardwareStoreDatabaseImplement.Models.Product", b =>
|
||||
{
|
||||
b.Navigation("Components");
|
||||
});
|
||||
|
||||
modelBuilder.Entity("ComputerHardwareStoreDatabaseImplement.Models.Purchase", b =>
|
||||
{
|
||||
b.Navigation("Builds");
|
||||
|
||||
b.Navigation("Products");
|
||||
});
|
||||
|
||||
modelBuilder.Entity("ComputerHardwareStoreDatabaseImplement.Models.StoreKeeper", b =>
|
||||
{
|
||||
b.Navigation("Components");
|
||||
|
||||
b.Navigation("Products");
|
||||
});
|
||||
|
||||
modelBuilder.Entity("ComputerHardwareStoreDatabaseImplement.Models.Vendor", b =>
|
||||
{
|
||||
b.Navigation("Builds");
|
||||
|
||||
b.Navigation("Purchases");
|
||||
});
|
||||
#pragma warning restore 612, 618
|
||||
}
|
||||
}
|
||||
}
|
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@ -0,0 +1,87 @@
|
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using ComputerHardwareStoreContracts.BindingModels;
|
||||
using ComputerHardwareStoreContracts.ViewModels;
|
||||
using ComputerHardwareStoreDataModels.Models;
|
||||
using Microsoft.EntityFrameworkCore.Metadata.Internal;
|
||||
using System.ComponentModel.DataAnnotations;
|
||||
using System.ComponentModel.DataAnnotations.Schema;
|
||||
|
||||
namespace ComputerHardwareStoreDatabaseImplement.Models
|
||||
{
|
||||
public class Build : IBuildModel
|
||||
{
|
||||
public int Id { get; set; }
|
||||
[Required]
|
||||
public string Name { get; set; } = string.Empty;
|
||||
[Required]
|
||||
public double Price { get; set; }
|
||||
[NotMapped]
|
||||
private Dictionary<int, (IComponentModel, int)>? _buildComponents = null;
|
||||
[NotMapped]
|
||||
public Dictionary<int, (IComponentModel, int)> BuildComponents
|
||||
{
|
||||
get
|
||||
{
|
||||
if (_buildComponents == null)
|
||||
{
|
||||
_buildComponents = Components
|
||||
.ToDictionary(bc => bc.ComponentId, bc =>
|
||||
(bc.Component as IComponentModel, bc.Count));
|
||||
}
|
||||
return _buildComponents;
|
||||
}
|
||||
}
|
||||
[ForeignKey("BuildId")]
|
||||
public virtual List<BuildComponent> Components { get; set; } = new();
|
||||
[ForeignKey("BuildId")]
|
||||
public virtual List<Comment> Comments { get; set; } = new();
|
||||
[NotMapped]
|
||||
List<ICommentModel> IBuildModel.Comments => Comments.Select(c => c as ICommentModel).ToList();
|
||||
|
||||
public virtual Vendor Vendor { get; private set; } = new();
|
||||
IVendorModel IBuildModel.Vendor => Vendor as IVendorModel;
|
||||
|
||||
public static Build? Create(ComputerHardwareStoreDBContext context, BuildBindingModel model)
|
||||
{
|
||||
if (model == null)
|
||||
{
|
||||
return null;
|
||||
}
|
||||
return new()
|
||||
{
|
||||
Id = model.Id,
|
||||
Name = model.Name,
|
||||
Price = model.Price,
|
||||
Vendor = context.Vendors.First(v => v.Id == model.Vendor.Id),
|
||||
Components = context.Components
|
||||
.Where(c => model.BuildComponents.ContainsKey(c.Id))
|
||||
.Select(c => new BuildComponent()
|
||||
{
|
||||
BuildId = model.Id,
|
||||
ComponentId = c.Id,
|
||||
Component = c,
|
||||
Count = model.BuildComponents[c.Id].Item2
|
||||
}).ToList()
|
||||
};
|
||||
}
|
||||
|
||||
public void Update(BuildBindingModel model)
|
||||
{
|
||||
if (model == null)
|
||||
{
|
||||
return;
|
||||
}
|
||||
Name = string.IsNullOrEmpty(model.Name) ? Name : model.Name;
|
||||
Price = model.Price;
|
||||
}
|
||||
|
||||
public BuildViewModel GetViewModel => new()
|
||||
{
|
||||
Id = Id,
|
||||
Name = Name,
|
||||
Price = Price,
|
||||
Vendor = Vendor,
|
||||
Comments = Comments.Select(c => c as ICommentModel).ToList(),
|
||||
BuildComponents = BuildComponents
|
||||
};
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,49 @@
|
||||
using ComputerHardwareStoreContracts.BindingModels;
|
||||
using ComputerHardwareStoreContracts.ViewModels;
|
||||
using ComputerHardwareStoreDataModels.Models;
|
||||
using System.ComponentModel.DataAnnotations;
|
||||
|
||||
namespace ComputerHardwareStoreDatabaseImplement.Models
|
||||
{
|
||||
public class Comment : ICommentModel
|
||||
{
|
||||
public int Id { get; set; }
|
||||
[Required]
|
||||
public DateTime Date { get; set; }
|
||||
[Required]
|
||||
public string Text { get; set; } = string.Empty;
|
||||
[Required]
|
||||
public int BuildId { get; set; }
|
||||
public virtual Build Build { get; set; } = new();
|
||||
public static Comment? Create(CommentBindingModel model)
|
||||
{
|
||||
if (model == null)
|
||||
{
|
||||
return null;
|
||||
}
|
||||
return new()
|
||||
{
|
||||
Id = model.Id,
|
||||
Date = model.Date,
|
||||
Text = model.Text,
|
||||
BuildId = model.BuildId,
|
||||
};
|
||||
}
|
||||
|
||||
public void Update(CommentBindingModel model)
|
||||
{
|
||||
if (model == null)
|
||||
{
|
||||
return;
|
||||
}
|
||||
Text = model.Text;
|
||||
}
|
||||
|
||||
public CommentViewModel GetViewModel => new()
|
||||
{
|
||||
Id = Id,
|
||||
Date = Date,
|
||||
Text = Text,
|
||||
};
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,82 @@
|
||||
using ComputerHardwareStoreContracts.BindingModels;
|
||||
using ComputerHardwareStoreContracts.ViewModels;
|
||||
using ComputerHardwareStoreDataModels.Enums;
|
||||
using ComputerHardwareStoreDataModels.Models;
|
||||
using System.ComponentModel.DataAnnotations;
|
||||
using System.ComponentModel.DataAnnotations.Schema;
|
||||
|
||||
namespace ComputerHardwareStoreDatabaseImplement.Models
|
||||
{
|
||||
public class Order : IOrderModel
|
||||
{
|
||||
public int Id { get; private set; }
|
||||
[Required]
|
||||
public double Sum { get; set; }
|
||||
[Required]
|
||||
public OrderStatus Status { get; set; } = OrderStatus.Неизвестен;
|
||||
[Required]
|
||||
public DateTime DateCreate { get; set; } = DateTime.Now;
|
||||
public DateTime? DateImplement { get; set; }
|
||||
|
||||
private Dictionary<int, (IProductModel, int)>? _orderProducts = null;
|
||||
[NotMapped]
|
||||
public Dictionary<int, (IProductModel, int)> OrderProducts
|
||||
{
|
||||
get
|
||||
{
|
||||
if (_orderProducts == null)
|
||||
{
|
||||
_orderProducts = Products
|
||||
.ToDictionary(
|
||||
op => op.ProductId,
|
||||
op => (op.Product as IProductModel, op.Count));
|
||||
}
|
||||
return _orderProducts;
|
||||
}
|
||||
}
|
||||
[ForeignKey("OrderId")]
|
||||
public virtual List<OrderProduct> Products { get; set; } = new();
|
||||
public static Order? Create(ComputerHardwareStoreDBContext context, OrderBindingModel model)
|
||||
{
|
||||
if (model == null)
|
||||
{
|
||||
return null;
|
||||
}
|
||||
return new Order()
|
||||
{
|
||||
Id = model.Id,
|
||||
Sum = model.Sum,
|
||||
Status = model.Status,
|
||||
DateCreate = model.DateCreate,
|
||||
DateImplement = model.DateImplement,
|
||||
Products = context.Products
|
||||
.Where(p => model.OrderProducts.ContainsKey(p.Id))
|
||||
.Select(p => new OrderProduct()
|
||||
{
|
||||
OrderId = model.Id,
|
||||
ProductId = p.Id,
|
||||
Product = p,
|
||||
Count = model.OrderProducts[p.Id].Item2
|
||||
})
|
||||
.ToList()
|
||||
};
|
||||
}
|
||||
public void Update(OrderBindingModel model)
|
||||
{
|
||||
if (model == null)
|
||||
{
|
||||
return;
|
||||
}
|
||||
Status = model.Status;
|
||||
DateImplement = model.DateImplement;
|
||||
}
|
||||
public OrderViewModel GetViewModel => new()
|
||||
{
|
||||
Id = Id,
|
||||
Sum = Sum,
|
||||
Status = Status,
|
||||
DateCreate = DateCreate,
|
||||
DateImplement = DateImplement,
|
||||
};
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,96 @@
|
||||
using ComputerHardwareStoreContracts.BindingModels;
|
||||
using ComputerHardwareStoreContracts.ViewModels;
|
||||
using ComputerHardwareStoreDataModels.Models;
|
||||
using Microsoft.EntityFrameworkCore;
|
||||
using System.ComponentModel.DataAnnotations;
|
||||
using System.ComponentModel.DataAnnotations.Schema;
|
||||
|
||||
namespace ComputerHardwareStoreDatabaseImplement.Models
|
||||
{
|
||||
public class Product : IProductModel
|
||||
{
|
||||
public int Id { get; set; }
|
||||
[Required]
|
||||
public string Name { get; set; } = string.Empty;
|
||||
[Required]
|
||||
public double Price { get; set; }
|
||||
private Dictionary<int, (IComponentModel, int)>? _productComponents = null;
|
||||
[NotMapped]
|
||||
public Dictionary<int, (IComponentModel, int)> ProductComponents
|
||||
{
|
||||
get
|
||||
{
|
||||
if (_productComponents == null)
|
||||
{
|
||||
_productComponents = Components
|
||||
.ToDictionary(c => c.ComponentId, c => (c.Component as IComponentModel, c.Count));
|
||||
}
|
||||
return _productComponents;
|
||||
}
|
||||
}
|
||||
[ForeignKey("ProductId")]
|
||||
public virtual List<ProductComponent> Components { get; set; } = new();
|
||||
public static Product Create(ComputerHardwareStoreDBContext context, ProductBindingModel model)
|
||||
{
|
||||
return new Product()
|
||||
{
|
||||
Id = model.Id,
|
||||
Name = model.Name,
|
||||
Price = model.Price,
|
||||
Components = context.Components
|
||||
.Where(c => model.ProductComponents.ContainsKey(c.Id))
|
||||
.Select(c => new ProductComponent()
|
||||
{
|
||||
ProductId = model.Id,
|
||||
ComponentId = c.Id,
|
||||
Component = c,
|
||||
Count = model.ProductComponents[c.Id].Item2
|
||||
}).ToList(),
|
||||
};
|
||||
}
|
||||
public void Update(ProductBindingModel model)
|
||||
{
|
||||
Name = string.IsNullOrEmpty(model.Name) ? Name : model.Name;
|
||||
Price = model.Price;
|
||||
|
||||
}
|
||||
public ProductViewModel GetViewModel => new()
|
||||
{
|
||||
Id = Id,
|
||||
Name = Name,
|
||||
Price = Price,
|
||||
ProductComponents = ProductComponents
|
||||
};
|
||||
|
||||
public static void UpdateComponents(ComputerHardwareStoreDBContext context, ProductBindingModel model)
|
||||
{
|
||||
var productComponents = context.ProductComponents
|
||||
.Where(pc => pc.ProductId == model.Id)
|
||||
.ToList();
|
||||
if (productComponents.Count != 0 && productComponents.Count > 0)
|
||||
{
|
||||
// удалили те, которых нет в модели
|
||||
context.ProductComponents
|
||||
.Where(pc => !model.ProductComponents.ContainsKey(pc.ComponentId))
|
||||
.ExecuteDelete();
|
||||
// обновили количество у существующих записей
|
||||
productComponents
|
||||
.ForEach(updateComponent =>
|
||||
{
|
||||
updateComponent.Count = model.ProductComponents[updateComponent.ComponentId].Item2;
|
||||
model.ProductComponents.Remove(updateComponent.ComponentId);
|
||||
});
|
||||
}
|
||||
// добавили новые
|
||||
context.ProductComponents
|
||||
.AddRange(model.ProductComponents.Values
|
||||
.Select(val => new ProductComponent()
|
||||
{
|
||||
ProductId = model.Id,
|
||||
ComponentId = val.Item1.Id,
|
||||
Count = val.Item2
|
||||
}));
|
||||
context.SaveChanges();
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,26 @@
|
||||
<Project Sdk="Microsoft.NET.Sdk.Web">
|
||||
|
||||
<PropertyGroup>
|
||||
<TargetFramework>net8.0</TargetFramework>
|
||||
<Nullable>enable</Nullable>
|
||||
<ImplicitUsings>enable</ImplicitUsings>
|
||||
</PropertyGroup>
|
||||
|
||||
<ItemGroup>
|
||||
<PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="8.0.4">
|
||||
<PrivateAssets>all</PrivateAssets>
|
||||
<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
|
||||
</PackageReference>
|
||||
<PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="8.0.4">
|
||||
<PrivateAssets>all</PrivateAssets>
|
||||
<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
|
||||
</PackageReference>
|
||||
<PackageReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Design" Version="8.0.2" />
|
||||
<PackageReference Include="Swashbuckle.AspNetCore" Version="6.4.0" />
|
||||
</ItemGroup>
|
||||
|
||||
<ItemGroup>
|
||||
<ProjectReference Include="..\ComputerHardwareStoreDatabaseImplement\ComputerHardwareStoreDatabaseImplement.csproj" />
|
||||
</ItemGroup>
|
||||
|
||||
</Project>
|
||||
41
ComputerHardwareStore/ComputerHardwareStoreREST/Program.cs
Normal file
41
ComputerHardwareStore/ComputerHardwareStoreREST/Program.cs
Normal file
@ -0,0 +1,41 @@
|
||||
using ComputerHardwareStoreContracts.StorageContracts;
|
||||
using ComputerHardwareStoreDatabaseImplement;
|
||||
using ComputerHardwareStoreDatabaseImplement.Implements;
|
||||
using ComputerHardwareStoreREST;
|
||||
using Microsoft.EntityFrameworkCore;
|
||||
|
||||
var builder = WebApplication.CreateBuilder(args);
|
||||
|
||||
// Add services to the container.
|
||||
|
||||
builder.Services.AddControllers();
|
||||
// Learn more about configuring Swagger/OpenAPI at https://aka.ms/aspnetcore/swashbuckle
|
||||
builder.Services.AddEndpointsApiExplorer();
|
||||
builder.Services.AddSwaggerGen();
|
||||
|
||||
// получаем строку подключения из файла конфигурации
|
||||
//DBSetting.ConectionString = builder.Configuration.GetConnectionString("DefaultConnection");
|
||||
|
||||
builder.Services.AddSingleton<IComponentStorage, ComponentStorage >();
|
||||
builder.Services.AddSingleton<IStoreKeeperStorage, StoreKeeperStorage>();
|
||||
builder.Services.AddSingleton<IProductStorage, ProductStorage>();
|
||||
builder.Services.AddSingleton<IOrderStorage, OrderStorage>();
|
||||
builder.Services.AddSingleton<IBuildStorage, BuildStorage>();
|
||||
builder.Services.AddSingleton<ICommentStorage, CommentStorage>();
|
||||
builder.Services.AddSingleton<IPurchaseStorage, PurchaseStorage>();
|
||||
builder.Services.AddSingleton<IVendorStorage, VendorStorage>();
|
||||
|
||||
var app = builder.Build();
|
||||
|
||||
// Configure the HTTP request pipeline.
|
||||
if (app.Environment.IsDevelopment())
|
||||
{
|
||||
app.UseSwagger();
|
||||
app.UseSwaggerUI();
|
||||
}
|
||||
|
||||
app.UseAuthorization();
|
||||
|
||||
app.MapControllers();
|
||||
|
||||
app.Run();
|
||||
Loading…
Reference in New Issue
Block a user