вытяжка бд

SubdShoeStore/Consignment.cs

@@ -0,0 +1,21 @@
+using System;
+using System.Collections.Generic;
+
+namespace SubdShoeStore;
+
+public partial class Consignment
+{
+    public int Consignmentid { get; set; }
+
+    public int Size { get; set; }
+
+    public int Amount { get; set; }
+
+    public DateOnly EnterDate { get; set; }
+
+    public int Rangeid { get; set; }
+
+    public virtual Range Range { get; set; } = null!;
+
+    public virtual ICollection<Selling> Sellings { get; set; } = new List<Selling>();
+}

SubdShoeStore/Range.cs

@@ -0,0 +1,17 @@
+using System;
+using System.Collections.Generic;
+
+namespace SubdShoeStore;
+
+public partial class Range
+{
+    public int Rangeid { get; set; }
+
+    public string Shoename { get; set; } = null!;
+
+    public string Mfr { get; set; } = null!;
+
+    public decimal Price { get; set; }
+
+    public virtual ICollection<Consignment> Consignments { get; set; } = new List<Consignment>();
+}

SubdShoeStore/Seller.cs

@@ -0,0 +1,17 @@
+using System;
+using System.Collections.Generic;
+
+namespace SubdShoeStore;
+
+public partial class Seller
+{
+    public int Sellerid { get; set; }
+
+    public string Surname { get; set; } = null!;
+
+    public string Name { get; set; } = null!;
+
+    public string PhoneNumber { get; set; } = null!;
+
+    public virtual ICollection<Selling> Sellings { get; set; } = new List<Selling>();
+}

SubdShoeStore/Selling.cs

@@ -0,0 +1,19 @@
+using System;
+using System.Collections.Generic;
+
+namespace SubdShoeStore;
+
+public partial class Selling
+{
+    public int Sellingid { get; set; }
+
+    public int Sellerid { get; set; }
+
+    public int Consignmentid { get; set; }
+
+    public DateOnly SellDate { get; set; }
+
+    public virtual Consignment Consignment { get; set; } = null!;
+
+    public virtual Seller Seller { get; set; } = null!;
+}

SubdShoeStore/Shoestorelab5Context.cs

@@ -0,0 +1,124 @@
+using System;
+using System.Collections.Generic;
+using Microsoft.EntityFrameworkCore;
+
+namespace SubdShoeStore;
+
+public partial class Shoestorelab5Context : DbContext
+{
+    public Shoestorelab5Context()
+    {
+    }
+
+    public Shoestorelab5Context(DbContextOptions<Shoestorelab5Context> options)
+        : base(options)
+    {
+    }
+
+    public virtual DbSet<Consignment> Consignments { get; set; }
+
+    public virtual DbSet<Range> Ranges { get; set; }
+
+    public virtual DbSet<Seller> Sellers { get; set; }
+
+    public virtual DbSet<Selling> Sellings { get; set; }
+
+    protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
+#warning To protect potentially sensitive information in your connection string, you should move it out of source code. You can avoid scaffolding the connection string by using the Name= syntax to read it from configuration - see https://go.microsoft.com/fwlink/?linkid=2131148. For more guidance on storing connection strings, see http://go.microsoft.com/fwlink/?LinkId=723263.
+        => optionsBuilder.UseNpgsql("Host=192.168.56.101;Port=5432;Database=shoestorelab5;Username=postgres;Password=1804");
+
+    protected override void OnModelCreating(ModelBuilder modelBuilder)
+    {
+        modelBuilder.Entity<Consignment>(entity =>
+        {
+            entity.HasKey(e => e.Consignmentid).HasName("consignmentpk");
+
+            entity.ToTable("consignment");
+
+            entity.Property(e => e.Consignmentid)
+                .HasDefaultValueSql("nextval('seq_consignment'::regclass)")
+                .HasColumnName("consignmentid");
+            entity.Property(e => e.Amount).HasColumnName("amount");
+            entity.Property(e => e.EnterDate).HasColumnName("enter_date");
+            entity.Property(e => e.Rangeid).HasColumnName("rangeid");
+            entity.Property(e => e.Size).HasColumnName("size");
+
+            entity.HasOne(d => d.Range).WithMany(p => p.Consignments)
+                .HasForeignKey(d => d.Rangeid)
+                .OnDelete(DeleteBehavior.ClientSetNull)
+                .HasConstraintName("rangeconsignmentfk");
+        });
+
+        modelBuilder.Entity<Range>(entity =>
+        {
+            entity.HasKey(e => e.Rangeid).HasName("rangepk");
+
+            entity.ToTable("range");
+
+            entity.Property(e => e.Rangeid)
+                .HasDefaultValueSql("nextval('seq_range'::regclass)")
+                .HasColumnName("rangeid");
+            entity.Property(e => e.Mfr)
+                .HasMaxLength(50)
+                .HasColumnName("mfr");
+            entity.Property(e => e.Price)
+                .HasPrecision(10, 2)
+                .HasColumnName("price");
+            entity.Property(e => e.Shoename)
+                .HasMaxLength(50)
+                .HasColumnName("shoename");
+        });
+
+        modelBuilder.Entity<Seller>(entity =>
+        {
+            entity.HasKey(e => e.Sellerid).HasName("sellerpk");
+
+            entity.ToTable("seller");
+
+            entity.Property(e => e.Sellerid)
+                .HasDefaultValueSql("nextval('seq_seller'::regclass)")
+                .HasColumnName("sellerid");
+            entity.Property(e => e.Name)
+                .HasMaxLength(50)
+                .HasColumnName("name");
+            entity.Property(e => e.PhoneNumber)
+                .HasMaxLength(50)
+                .HasColumnName("phone_number");
+            entity.Property(e => e.Surname)
+                .HasMaxLength(50)
+                .HasColumnName("surname");
+        });
+
+        modelBuilder.Entity<Selling>(entity =>
+        {
+            entity.HasKey(e => e.Sellingid).HasName("sellingpk");
+
+            entity.ToTable("selling");
+
+            entity.Property(e => e.Sellingid)
+                .HasDefaultValueSql("nextval('seq_selling'::regclass)")
+                .HasColumnName("sellingid");
+            entity.Property(e => e.Consignmentid).HasColumnName("consignmentid");
+            entity.Property(e => e.SellDate).HasColumnName("sell_date");
+            entity.Property(e => e.Sellerid).HasColumnName("sellerid");
+
+            entity.HasOne(d => d.Consignment).WithMany(p => p.Sellings)
+                .HasForeignKey(d => d.Consignmentid)
+                .OnDelete(DeleteBehavior.ClientSetNull)
+                .HasConstraintName("consignmentfk");
+
+            entity.HasOne(d => d.Seller).WithMany(p => p.Sellings)
+                .HasForeignKey(d => d.Sellerid)
+                .OnDelete(DeleteBehavior.ClientSetNull)
+                .HasConstraintName("sellerfk");
+        });
+        modelBuilder.HasSequence("seq_consignment");
+        modelBuilder.HasSequence("seq_range");
+        modelBuilder.HasSequence("seq_seller");
+        modelBuilder.HasSequence("seq_selling");
+
+        OnModelCreatingPartial(modelBuilder);
+    }
+
+    partial void OnModelCreatingPartial(ModelBuilder modelBuilder);
+}

SubdShoeStore/SubdShoeStore.csproj

@@ -7,4 +7,13 @@
     <Nullable>enable</Nullable>
   </PropertyGroup>
 
+  <ItemGroup>
+    <PackageReference Include="ConsoleTableExt" Version="3.2.0" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="7.0.5">
+      <PrivateAssets>all</PrivateAssets>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+    </PackageReference>
+    <PackageReference Include="Npgsql.EntityFrameworkCore.PostgreSQL" Version="7.0.4" />
+  </ItemGroup>
+
 </Project>