merge from AddDbContextBase to dev

Persistence.API/Startup.cs

@@ -59,7 +59,7 @@ public class Startup
         using var scope = host.Services.CreateScope();
         var provider = scope.ServiceProvider;
 
-        var context = provider.GetRequiredService<PersistenceDbContext>();
+        var context = provider.GetRequiredService<PersistencePostgresContext>();
         context.Database.EnsureCreatedAndMigrated();
     }
 

Persistence.Database.Postgres/DependencyInjection.cs

@@ -11,10 +11,10 @@ public static class DependencyInjection
     {
         string connectionStringName = "DefaultConnection";
 
-        services.AddDbContext<PersistenceDbContext>(options =>
+        services.AddDbContext<PersistencePostgresContext>(options =>
                options.UseNpgsql(configuration.GetConnectionString(connectionStringName)));
 
-        services.AddScoped<DbContext>(provider => provider.GetRequiredService<PersistenceDbContext>());
+        services.AddScoped<DbContext>(provider => provider.GetRequiredService<PersistencePostgresContext>());
 
         return services;
     }

Persistence.Database.Postgres/DesignTimeDbContextFactory.cs

@@ -0,0 +1,28 @@
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Design;
+using Npgsql;
+using Persistence.Database.Model;
+
+namespace Persistence.Database.Postgres;
+
+/// <summary>
+/// Фабрика контекста для dotnet ef миграций
+/// </summary>
+public class DesignTimeDbContextFactory : IDesignTimeDbContextFactory<PersistencePostgresContext>
+{
+    public PersistencePostgresContext CreateDbContext(string[] args)
+    {
+        var connectionStringBuilder = new NpgsqlConnectionStringBuilder();
+        connectionStringBuilder.Host = "localhost";
+        connectionStringBuilder.Database = "persistence";
+        connectionStringBuilder.Username = "postgres";
+        connectionStringBuilder.Password = "q";
+        connectionStringBuilder.PersistSecurityInfo = true;
+        var connectionString = connectionStringBuilder.ToString();
+
+        var optionsBuilder = new DbContextOptionsBuilder<PersistencePostgresContext>();
+        optionsBuilder.UseNpgsql(connectionString);
+        var context = new PersistencePostgresContext(optionsBuilder.Options);
+        return context;
+    }
+}

Persistence.Database.Postgres/EFExtensionsInitialization.cs

@@ -49,10 +49,13 @@ public static class EFExtensionsInitialization
         var migrations = db.GetPendingMigrations()
             .Select(migration => $" ('{migration}', '{efVersionString}')");
 
-        var sqlAddLastMigration =
+        if (migrations.Any())
-            $"INSERT INTO public.\"__EFMigrationsHistory\" " +
+        {
-            $"(\"MigrationId\", \"ProductVersion\") " +
+            var sqlAddLastMigration =
-            $"VALUES {string.Join(',', migrations)};";
+                $"INSERT INTO public.\"__EFMigrationsHistory\" " +
-        db.ExecuteSqlRaw(sqlAddLastMigration);
+                $"(\"MigrationId\", \"ProductVersion\") " +
+                $"VALUES {string.Join(',', migrations)};";
+            db.ExecuteSqlRaw(sqlAddLastMigration);
+        }
     }
 }

Persistence.Database.Postgres/Migrations/20241122074646_InitialCreate.Designer.cs

@@ -1,115 +0,0 @@
-// <auto-generated />
-using System;
-using Microsoft.EntityFrameworkCore;
-using Microsoft.EntityFrameworkCore.Infrastructure;
-using Microsoft.EntityFrameworkCore.Migrations;
-using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
-using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
-using Persistence.Database.Model;
-
-#nullable disable
-
-namespace Persistence.Database.Postgres.Migrations
-{
-    [DbContext(typeof(PersistenceDbContext))]
-    [Migration("20241122074646_InitialCreate")]
-    partial class InitialCreate
-    {
-        /// <inheritdoc />
-        protected override void BuildTargetModel(ModelBuilder modelBuilder)
-        {
-#pragma warning disable 612, 618
-            modelBuilder
-                .UseCollation("Russian_Russia.1251")
-                .HasAnnotation("ProductVersion", "8.0.10")
-                .HasAnnotation("Relational:MaxIdentifierLength", 63);
-
-            NpgsqlModelBuilderExtensions.HasPostgresExtension(modelBuilder, "adminpack");
-            NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
-
-            modelBuilder.Entity("Persistence.Database.Model.DataSaub", b =>
-                {
-                    b.Property<DateTimeOffset>("Date")
-                        .HasColumnType("timestamp with time zone")
-                        .HasColumnName("date");
-
-                    b.Property<double?>("AxialLoad")
-                        .HasColumnType("double precision")
-                        .HasColumnName("axialLoad");
-
-                    b.Property<double?>("BitDepth")
-                        .HasColumnType("double precision")
-                        .HasColumnName("bitDepth");
-
-                    b.Property<double?>("BlockPosition")
-                        .HasColumnType("double precision")
-                        .HasColumnName("blockPosition");
-
-                    b.Property<double?>("BlockSpeed")
-                        .HasColumnType("double precision")
-                        .HasColumnName("blockSpeed");
-
-                    b.Property<double?>("Flow")
-                        .HasColumnType("double precision")
-                        .HasColumnName("flow");
-
-                    b.Property<double?>("HookWeight")
-                        .HasColumnType("double precision")
-                        .HasColumnName("hookWeight");
-
-                    b.Property<int>("IdFeedRegulator")
-                        .HasColumnType("integer")
-                        .HasColumnName("idFeedRegulator");
-
-                    b.Property<int?>("Mode")
-                        .HasColumnType("integer")
-                        .HasColumnName("mode");
-
-                    b.Property<double?>("Mse")
-                        .HasColumnType("double precision")
-                        .HasColumnName("mse");
-
-                    b.Property<short>("MseState")
-                        .HasColumnType("smallint")
-                        .HasColumnName("mseState");
-
-                    b.Property<double?>("Pressure")
-                        .HasColumnType("double precision")
-                        .HasColumnName("pressure");
-
-                    b.Property<double?>("Pump0Flow")
-                        .HasColumnType("double precision")
-                        .HasColumnName("pump0Flow");
-
-                    b.Property<double?>("Pump1Flow")
-                        .HasColumnType("double precision")
-                        .HasColumnName("pump1Flow");
-
-                    b.Property<double?>("Pump2Flow")
-                        .HasColumnType("double precision")
-                        .HasColumnName("pump2Flow");
-
-                    b.Property<double?>("RotorSpeed")
-                        .HasColumnType("double precision")
-                        .HasColumnName("rotorSpeed");
-
-                    b.Property<double?>("RotorTorque")
-                        .HasColumnType("double precision")
-                        .HasColumnName("rotorTorque");
-
-                    b.Property<string>("User")
-                        .HasColumnType("text")
-                        .HasColumnName("user");
-
-                    b.Property<double?>("WellDepth")
-                        .HasColumnType("double precision")
-                        .HasColumnName("wellDepth");
-
-                    b.HasKey("Date");
-
-                    b.ToTable("DataSaub");
-                });
-#pragma warning restore 612, 618
-        }
-    }
-}

Persistence.Database.Postgres/Migrations/20241126100631_Init.Designer.cs

@@ -11,9 +11,9 @@ using Persistence.Database.Model;
 
 namespace Persistence.Database.Postgres.Migrations
 {
-    [DbContext(typeof(PersistenceDbContext))]
+    [DbContext(typeof(PersistencePostgresContext))]
-    [Migration("20241118052225_SetpointMigration")]
+    [Migration("20241126100631_Init")]
-    partial class SetpointMigration
+    partial class Init
     {
         /// <inheritdoc />
         protected override void BuildTargetModel(ModelBuilder modelBuilder)
@@ -27,14 +27,34 @@ namespace Persistence.Database.Postgres.Migrations
             NpgsqlModelBuilderExtensions.HasPostgresExtension(modelBuilder, "adminpack");
             NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
 
+            modelBuilder.Entity("Persistence.Database.Entity.TimestampedSet", b =>
+                {
+                    b.Property<Guid>("IdDiscriminator")
+                        .HasColumnType("uuid")
+                        .HasComment("Дискриминатор ссылка на тип сохраняемых данных");
+
+                    b.Property<DateTimeOffset>("Timestamp")
+                        .HasColumnType("timestamp with time zone")
+                        .HasComment("Отметка времени, строго в UTC");
+
+                    b.Property<string>("Set")
+                        .IsRequired()
+                        .HasColumnType("jsonb")
+                        .HasComment("Набор сохраняемых данных");
+
+                    b.HasKey("IdDiscriminator", "Timestamp");
+
+                    b.ToTable("TimestampedSets", t =>
+                        {
+                            t.HasComment("Общая таблица данных временных рядов");
+                        });
+                });
+
             modelBuilder.Entity("Persistence.Database.Model.DataSaub", b =>
                 {
-                    b.Property<int>("Id")
+                    b.Property<DateTimeOffset>("Date")
-                        .ValueGeneratedOnAdd()
+                        .HasColumnType("timestamp with time zone")
-                        .HasColumnType("integer")
+                        .HasColumnName("date");
-                        .HasColumnName("id");
-
-                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
 
                     b.Property<double?>("AxialLoad")
                         .HasColumnType("double precision")
@@ -100,10 +120,6 @@ namespace Persistence.Database.Postgres.Migrations
                         .HasColumnType("double precision")
                         .HasColumnName("rotorTorque");
 
-                    b.Property<int>("TimeStamp")
-                        .HasColumnType("integer")
-                        .HasColumnName("timestamp");
-
                     b.Property<string>("User")
                         .HasColumnType("text")
                         .HasColumnName("user");
@@ -112,7 +128,7 @@ namespace Persistence.Database.Postgres.Migrations
                         .HasColumnType("double precision")
                         .HasColumnName("wellDepth");
 
-                    b.HasKey("Id");
+                    b.HasKey("Date");
 
                     b.ToTable("DataSaub");
                 });
@@ -125,7 +141,7 @@ namespace Persistence.Database.Postgres.Migrations
 
                     b.Property<DateTimeOffset>("Created")
                         .HasColumnType("timestamp with time zone")
-                        .HasComment("Дата изменения уставки");
+                        .HasComment("Дата создания уставки");
 
                     b.Property<int>("IdUser")
                         .HasColumnType("integer")

Persistence.Database.Postgres/Migrations/20241126100631_Init.cs

@@ -6,7 +6,7 @@ using Microsoft.EntityFrameworkCore.Migrations;
 namespace Persistence.Database.Postgres.Migrations
 {
     /// <inheritdoc />
-    public partial class InitialCreate : Migration
+    public partial class Init : Migration
     {
         /// <inheritdoc />
         protected override void Up(MigrationBuilder migrationBuilder)
@@ -42,6 +42,34 @@ namespace Persistence.Database.Postgres.Migrations
                 {
                     table.PrimaryKey("PK_DataSaub", x => x.date);
                 });
+
+            migrationBuilder.CreateTable(
+                name: "Setpoint",
+                columns: table => new
+                {
+                    Key = table.Column<Guid>(type: "uuid", nullable: false, comment: "Ключ"),
+                    Created = table.Column<DateTimeOffset>(type: "timestamp with time zone", nullable: false, comment: "Дата создания уставки"),
+                    Value = table.Column<object>(type: "jsonb", nullable: false, comment: "Значение уставки"),
+                    IdUser = table.Column<int>(type: "integer", nullable: false, comment: "Id автора последнего изменения")
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Setpoint", x => new { x.Key, x.Created });
+                });
+
+            migrationBuilder.CreateTable(
+                name: "TimestampedSets",
+                columns: table => new
+                {
+                    IdDiscriminator = table.Column<Guid>(type: "uuid", nullable: false, comment: "Дискриминатор ссылка на тип сохраняемых данных"),
+                    Timestamp = table.Column<DateTimeOffset>(type: "timestamp with time zone", nullable: false, comment: "Отметка времени, строго в UTC"),
+                    Set = table.Column<string>(type: "jsonb", nullable: false, comment: "Набор сохраняемых данных")
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_TimestampedSets", x => new { x.IdDiscriminator, x.Timestamp });
+                },
+                comment: "Общая таблица данных временных рядов");
         }
 
         /// <inheritdoc />
@@ -49,6 +77,12 @@ namespace Persistence.Database.Postgres.Migrations
         {
             migrationBuilder.DropTable(
                 name: "DataSaub");
+
+            migrationBuilder.DropTable(
+                name: "Setpoint");
+
+            migrationBuilder.DropTable(
+                name: "TimestampedSets");
         }
     }
 }

Persistence.Database.Postgres/Migrations/PersistencePostgresContextModelSnapshot.cs

@@ -11,8 +11,8 @@ using Persistence.Database.Model;
 
 namespace Persistence.Database.Postgres.Migrations
 {
-    [DbContext(typeof(PersistenceDbContext))]
+    [DbContext(typeof(PersistencePostgresContext))]
-    partial class PersistenceDbContextModelSnapshot : ModelSnapshot
+    partial class PersistencePostgresContextModelSnapshot : ModelSnapshot
     {
         protected override void BuildModel(ModelBuilder modelBuilder)
         {

Persistence.Database.Postgres/PersistenceDbContext.cs

@@ -1,58 +0,0 @@
-using Microsoft.EntityFrameworkCore;
-using Persistence.Database.Entity;
-
-namespace Persistence.Database.Model;
-public partial class PersistenceDbContext : DbContext
-{
-    public DbSet<DataSaub> DataSaub => Set<DataSaub>();
-    public DbSet<ChangeLog> ChangeLog => Set<ChangeLog>();
-
-    public DbSet<Setpoint> Setpoint => Set<Setpoint>();
-
-    public DbSet<TechMessage> TechMessage => Set<TechMessage>();
-
-    public DbSet<TimestampedSet> TimestampedSets => Set<TimestampedSet>();
-
-    public PersistenceDbContext()
-        : base()
-    {
-
-    }
-
-    public PersistenceDbContext(DbContextOptions<PersistenceDbContext> options)
-        : base(options)
-    {
-
-    }
-
-    protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
-    {
-        if (!optionsBuilder.IsConfigured)
-            optionsBuilder.UseNpgsql("Host=localhost;Database=persistence;Username=postgres;Password=q;Persist Security Info=True;Include Error Detail=True;"
-                //, builder=>builder.EnableRetryOnFailure(2, System.TimeSpan.FromMinutes(1))
-                );
-    }
-
-    protected override void OnModelCreating(ModelBuilder modelBuilder)
-    {
-        modelBuilder.HasPostgresExtension("adminpack")
-            .HasAnnotation("Relational:Collation", "Russian_Russia.1251");
-
-        modelBuilder.Entity<TimestampedSet>()
-            .Property(e => e.Set)
-            .HasJsonConversion();
-
-        modelBuilder.Entity<TechMessage>(entity =>
-        {
-            entity.HasOne(t => t.System)
-                .WithMany()
-                .HasForeignKey(t => t.SystemId)
-                .OnDelete(DeleteBehavior.Cascade)
-                .IsRequired();
-        });
-
-        modelBuilder.Entity<ChangeLog>()
-           .Property(e => e.Value)
-           .HasJsonConversion();
-    }
-}

Persistence.Database.Postgres/PersistencePostgresContext.cs

@@ -0,0 +1,23 @@
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure.Internal;
+
+namespace Persistence.Database.Model;
+
+/// <summary>
+/// EF êîíòåêñò äëÿ ÁÄ Postgres
+/// </summary>
+public partial class PersistencePostgresContext : PersistenceDbContext
+{
+    public PersistencePostgresContext(DbContextOptions options)
+        : base(options)
+    {}
+
+    protected override void OnModelCreating(ModelBuilder modelBuilder)
+    {
+        modelBuilder.HasPostgresExtension("adminpack")
+            .HasAnnotation("Relational:Collation", "Russian_Russia.1251");
+
+        base.OnModelCreating(modelBuilder);
+
+    }
+}

Persistence.Database/PersistenceDbContext.cs

@@ -0,0 +1,36 @@
+using Microsoft.EntityFrameworkCore;
+using Persistence.Database.Entity;
+using Persistence.Database.Model;
+
+namespace Persistence.Database;
+
+/// <summary>
+/// EF контекст для любых БД поддерживаемых в EF
+/// </summary>
+public class PersistenceDbContext : DbContext
+{
+    public DbSet<DataSaub> DataSaub => Set<DataSaub>();
+
+    public DbSet<Setpoint> Setpoint => Set<Setpoint>();
+
+    public DbSet<TimestampedSet> TimestampedSets => Set<TimestampedSet>();
+
+    public DbSet<ChangeLog> ChangeLog => Set<ChangeLog>();
+
+    public PersistenceDbContext(DbContextOptions options)
+        : base(options)
+    {
+
+    }
+
+    protected override void OnModelCreating(ModelBuilder modelBuilder)
+    {
+        modelBuilder.Entity<TimestampedSet>()
+            .Property(e => e.Set)
+            .HasJsonConversion();
+
+        modelBuilder.Entity<ChangeLog>()
+            .Property(e => e.Value)
+            .HasJsonConversion();
+    }
+}

Persistence.IntegrationTests/BaseIntegrationTest.cs

@@ -1,10 +1,7 @@
-using Microsoft.Extensions.DependencyInjection;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.DependencyInjection;
+using Persistence.Database;
 using Persistence.Database.Model;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
 using Xunit;
 
 namespace Persistence.IntegrationTests;
@@ -19,7 +16,7 @@ public abstract class BaseIntegrationTest : IClassFixture<WebAppFactoryFixture>,
     {
         scope = factory.Services.CreateScope();
 
-        dbContext = scope.ServiceProvider.GetRequiredService<PersistenceDbContext>();
+        dbContext = scope.ServiceProvider.GetRequiredService<PersistencePostgresContext>();
     }
 
     public void Dispose()

Persistence.IntegrationTests/Extensions/EFCoreExtensions.cs

@@ -1,10 +1,11 @@
-using Persistence.Database.Model;
+using Persistence.Database;
+using Persistence.Database.Model;
 
 namespace Persistence.IntegrationTests.Extensions;
 
 public static class EFCoreExtensions
 {                                   
-	public static void CleanupDbSet<T>(this PersistenceDbContext dbContext)
+    public static void CleanupDbSet<T>(this PersistenceDbContext dbContext)
 	   where T : class
 	{
 		var dbset = dbContext.Set<T>();

Persistence.IntegrationTests/WebAppFactoryFixture.cs

@@ -5,7 +5,6 @@ using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.DependencyInjection.Extensions;
 using Persistence.API;
-using Persistence.Database;
 using Persistence.Client;
 using Persistence.Database.Model;
 using Persistence.Database.Postgres;
@@ -28,10 +27,11 @@ public class WebAppFactoryFixture : WebApplicationFactory<Startup>
 
 		builder.ConfigureServices(services =>
         {
-            var descriptor = services.SingleOrDefault(d => d.ServiceType == typeof(DbContextOptions<PersistenceDbContext>));
+            var descriptor = services.SingleOrDefault(d => d.ServiceType == typeof(DbContextOptions<PersistencePostgresContext>));
             if (descriptor != null)
                 services.Remove(descriptor);
-			services.AddDbContext<PersistenceDbContext>(options =>
+
+            services.AddDbContext<PersistencePostgresContext>(options =>
                options.UseNpgsql(connectionString));
 
 			services.RemoveAll<IHttpClientFactory>();
@@ -47,7 +47,7 @@ public class WebAppFactoryFixture : WebApplicationFactory<Startup>
             using var scope = serviceProvider.CreateScope();
             var scopedServices = scope.ServiceProvider;
 
-            var dbContext = scopedServices.GetRequiredService<PersistenceDbContext>();
+            var dbContext = scopedServices.GetRequiredService<PersistencePostgresContext>();
             dbContext.Database.EnsureCreatedAndMigrated();
             dbContext.SaveChanges();
 		});
@@ -55,8 +55,8 @@ public class WebAppFactoryFixture : WebApplicationFactory<Startup>
 
     public override async ValueTask DisposeAsync()
     {
-        var dbContext = new PersistenceDbContext(
+        var dbContext = new PersistencePostgresContext(
-           new DbContextOptionsBuilder<PersistenceDbContext>()
+           new DbContextOptionsBuilder<PersistencePostgresContext>()
               .UseNpgsql(connectionString)
               .Options);