feat(release): front int PK with app-minted GUID EntryKey on the public addressing surface (P11 W5, 11.H)
This commit is contained in:
daniel-c-harvey
@@ -0,0 +1,318 @@
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// <auto-generated />
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using System;
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using DeepDrftData.Data;
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using Microsoft.EntityFrameworkCore;
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using Microsoft.EntityFrameworkCore.Infrastructure;
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using Microsoft.EntityFrameworkCore.Migrations;
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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 DeepDrftData.Migrations
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{
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[DbContext(typeof(DeepDrftContext))]
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[Migration("20260616210143_AddReleaseEntryKey")]
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partial class AddReleaseEntryKey
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{
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/// <inheritdoc />
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protected override void BuildTargetModel(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", "10.0.7")
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.HasAnnotation("Relational:MaxIdentifierLength", 63);
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NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
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modelBuilder.Entity("DeepDrftModels.Entities.MixMetadata", b =>
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{
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b.Property<long>("Id")
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.ValueGeneratedOnAdd()
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.HasColumnType("bigint")
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.HasColumnName("id");
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NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
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b.Property<DateTime>("CreatedAt")
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.HasColumnType("timestamp with time zone")
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.HasColumnName("created_at");
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b.Property<bool>("IsDeleted")
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.ValueGeneratedOnAdd()
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.HasColumnType("boolean")
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.HasDefaultValue(false)
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.HasColumnName("is_deleted");
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b.Property<long>("ReleaseId")
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.HasColumnType("bigint")
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.HasColumnName("release_id");
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b.Property<DateTime>("UpdatedAt")
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.HasColumnType("timestamp with time zone")
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.HasColumnName("updated_at");
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b.Property<string>("WaveformEntryKey")
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.IsRequired()
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.HasMaxLength(500)
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.HasColumnType("character varying(500)")
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.HasColumnName("waveform_entry_key");
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b.HasKey("Id");
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b.HasIndex("IsDeleted")
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.HasDatabaseName("IX_mix_metadata_is_deleted");
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b.HasIndex("ReleaseId")
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.IsUnique()
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.HasDatabaseName("IX_mix_metadata_release_id");
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b.ToTable("mix_metadata", (string)null);
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});
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modelBuilder.Entity("DeepDrftModels.Entities.ReleaseEntity", b =>
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{
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b.Property<long>("Id")
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.ValueGeneratedOnAdd()
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.HasColumnType("bigint")
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.HasColumnName("id");
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NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
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b.Property<string>("Artist")
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.IsRequired()
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.HasMaxLength(200)
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.HasColumnType("character varying(200)")
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.HasColumnName("artist");
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b.Property<DateTime>("CreatedAt")
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.HasColumnType("timestamp with time zone")
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.HasColumnName("created_at");
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b.Property<long?>("CreatedByUserId")
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.HasColumnType("bigint")
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.HasColumnName("created_by_user_id");
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b.Property<string>("Description")
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.HasMaxLength(4000)
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.HasColumnType("character varying(4000)")
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.HasColumnName("description");
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b.Property<string>("EntryKey")
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.IsRequired()
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.HasMaxLength(100)
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.HasColumnType("character varying(100)")
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.HasColumnName("entry_key");
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b.Property<string>("Genre")
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.HasMaxLength(100)
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.HasColumnType("character varying(100)")
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.HasColumnName("genre");
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b.Property<string>("ImagePath")
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.HasMaxLength(500)
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.HasColumnType("character varying(500)")
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.HasColumnName("image_path");
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b.Property<bool>("IsDeleted")
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.ValueGeneratedOnAdd()
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.HasColumnType("boolean")
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.HasDefaultValue(false)
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.HasColumnName("is_deleted");
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b.Property<string>("Medium")
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.IsRequired()
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.ValueGeneratedOnAdd()
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.HasMaxLength(20)
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.HasColumnType("character varying(20)")
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.HasDefaultValue("Cut")
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.HasColumnName("medium");
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b.Property<DateOnly?>("ReleaseDate")
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.HasColumnType("date")
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.HasColumnName("release_date");
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b.Property<string>("ReleaseType")
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.IsRequired()
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.ValueGeneratedOnAdd()
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.HasMaxLength(20)
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.HasColumnType("character varying(20)")
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.HasDefaultValue("Single")
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.HasColumnName("release_type");
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b.Property<string>("Title")
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.IsRequired()
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.HasMaxLength(200)
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.HasColumnType("character varying(200)")
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.HasColumnName("title");
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b.Property<DateTime>("UpdatedAt")
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.HasColumnType("timestamp with time zone")
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.HasColumnName("updated_at");
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b.HasKey("Id");
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b.HasIndex("EntryKey")
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.IsUnique()
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.HasDatabaseName("IX_release_entry_key");
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b.HasIndex("IsDeleted")
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.HasDatabaseName("IX_release_is_deleted");
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b.HasIndex("Title", "Artist")
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.IsUnique()
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.HasDatabaseName("IX_release_title_artist")
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.HasFilter("\"is_deleted\" = false");
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b.ToTable("release", (string)null);
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});
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modelBuilder.Entity("DeepDrftModels.Entities.SessionMetadata", b =>
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{
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b.Property<long>("Id")
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.ValueGeneratedOnAdd()
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.HasColumnType("bigint")
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.HasColumnName("id");
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NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
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b.Property<DateTime>("CreatedAt")
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.HasColumnType("timestamp with time zone")
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.HasColumnName("created_at");
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b.Property<string>("HeroImageEntryKey")
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.IsRequired()
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.HasMaxLength(500)
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.HasColumnType("character varying(500)")
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.HasColumnName("hero_image_entry_key");
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b.Property<bool>("IsDeleted")
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.ValueGeneratedOnAdd()
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.HasColumnType("boolean")
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.HasDefaultValue(false)
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.HasColumnName("is_deleted");
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b.Property<long>("ReleaseId")
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.HasColumnType("bigint")
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.HasColumnName("release_id");
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b.Property<DateTime>("UpdatedAt")
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.HasColumnType("timestamp with time zone")
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.HasColumnName("updated_at");
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b.HasKey("Id");
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b.HasIndex("IsDeleted")
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.HasDatabaseName("IX_session_metadata_is_deleted");
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b.HasIndex("ReleaseId")
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.IsUnique()
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.HasDatabaseName("IX_session_metadata_release_id");
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b.ToTable("session_metadata", (string)null);
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});
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modelBuilder.Entity("DeepDrftModels.Entities.TrackEntity", b =>
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{
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b.Property<long>("Id")
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.ValueGeneratedOnAdd()
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.HasColumnType("bigint")
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.HasColumnName("id");
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NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
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b.Property<DateTime>("CreatedAt")
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.HasColumnType("timestamp with time zone")
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.HasColumnName("created_at");
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b.Property<string>("EntryKey")
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.IsRequired()
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.HasMaxLength(100)
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.HasColumnType("character varying(100)")
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.HasColumnName("entry_key");
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b.Property<bool>("IsDeleted")
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.ValueGeneratedOnAdd()
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.HasColumnType("boolean")
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.HasDefaultValue(false)
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.HasColumnName("is_deleted");
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b.Property<string>("OriginalFileName")
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.HasMaxLength(500)
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.HasColumnType("character varying(500)")
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.HasColumnName("original_file_name");
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b.Property<long?>("ReleaseId")
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.HasColumnType("bigint")
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.HasColumnName("release_id");
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b.Property<string>("TrackName")
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.IsRequired()
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.HasMaxLength(200)
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.HasColumnType("character varying(200)")
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.HasColumnName("track_name");
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b.Property<int>("TrackNumber")
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.ValueGeneratedOnAdd()
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.HasColumnType("integer")
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.HasDefaultValue(1)
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.HasColumnName("track_number");
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b.Property<DateTime>("UpdatedAt")
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.HasColumnType("timestamp with time zone")
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.HasColumnName("updated_at");
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b.HasKey("Id");
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b.HasIndex("IsDeleted")
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.HasDatabaseName("IX_track_is_deleted");
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b.HasIndex("ReleaseId");
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b.ToTable("track", (string)null);
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});
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modelBuilder.Entity("DeepDrftModels.Entities.MixMetadata", b =>
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{
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b.HasOne("DeepDrftModels.Entities.ReleaseEntity", "Release")
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.WithOne("MixMetadata")
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.HasForeignKey("DeepDrftModels.Entities.MixMetadata", "ReleaseId")
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.OnDelete(DeleteBehavior.Cascade)
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.IsRequired();
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b.Navigation("Release");
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});
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modelBuilder.Entity("DeepDrftModels.Entities.SessionMetadata", b =>
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{
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b.HasOne("DeepDrftModels.Entities.ReleaseEntity", "Release")
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.WithOne("SessionMetadata")
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.HasForeignKey("DeepDrftModels.Entities.SessionMetadata", "ReleaseId")
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.OnDelete(DeleteBehavior.Cascade)
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.IsRequired();
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b.Navigation("Release");
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});
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modelBuilder.Entity("DeepDrftModels.Entities.TrackEntity", b =>
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{
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b.HasOne("DeepDrftModels.Entities.ReleaseEntity", "Release")
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.WithMany("Tracks")
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.HasForeignKey("ReleaseId")
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.OnDelete(DeleteBehavior.SetNull);
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b.Navigation("Release");
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});
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modelBuilder.Entity("DeepDrftModels.Entities.ReleaseEntity", b =>
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{
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b.Navigation("MixMetadata");
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b.Navigation("SessionMetadata");
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b.Navigation("Tracks");
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});
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#pragma warning restore 612, 618
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}
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}
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}
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@@ -0,0 +1,65 @@
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using Microsoft.EntityFrameworkCore.Migrations;
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#nullable disable
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namespace DeepDrftData.Migrations
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{
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/// <inheritdoc />
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public partial class AddReleaseEntryKey : Migration
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{
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/// <inheritdoc />
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protected override void Up(MigrationBuilder migrationBuilder)
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{
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// 11.H — front the int PK with an app-minted GUID-string EntryKey (Phase 11 §3e). The
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// scaffolded single non-null-with-"" add is hand-edited into the three-step backfill the
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// spec requires (§3e.5(2)): existing rows must each get a UNIQUE, non-null key, so a shared
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// "" default would collide on the unique index. Add nullable → backfill a GUID per row →
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// mark non-null. No DB default is set on the final column: new rows are app-populated by
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// FindOrCreateRelease (Guid.NewGuid().ToString()), exactly as tracks mint their EntryKey.
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// 1) Add the column nullable so the backfill can run before the NOT NULL constraint.
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migrationBuilder.AddColumn<string>(
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name: "entry_key",
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table: "release",
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type: "character varying(100)",
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maxLength: 100,
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nullable: true);
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// 2) Backfill a unique GUID string per existing row. gen_random_uuid()::text yields the
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// lowercase 36-char hyphenated shape Guid.NewGuid().ToString() produces, so migrated and
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// app-minted keys are indistinguishable. Per-row evaluation → each row gets a distinct key.
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migrationBuilder.Sql(
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"UPDATE \"release\" SET \"entry_key\" = gen_random_uuid()::text WHERE \"entry_key\" IS NULL;");
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// 3) Now every row is populated and unique — enforce NOT NULL.
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migrationBuilder.AlterColumn<string>(
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name: "entry_key",
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table: "release",
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type: "character varying(100)",
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maxLength: 100,
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nullable: false,
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oldClrType: typeof(string),
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oldType: "character varying(100)",
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oldMaxLength: 100,
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oldNullable: true);
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migrationBuilder.CreateIndex(
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name: "IX_release_entry_key",
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table: "release",
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column: "entry_key",
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unique: true);
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}
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/// <inheritdoc />
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protected override void Down(MigrationBuilder migrationBuilder)
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{
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migrationBuilder.DropIndex(
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name: "IX_release_entry_key",
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table: "release");
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migrationBuilder.DropColumn(
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name: "entry_key",
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table: "release");
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}
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}
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}
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@@ -95,6 +95,12 @@ namespace DeepDrftData.Migrations
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.HasColumnType("character varying(4000)")
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.HasColumnName("description");
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b.Property<string>("EntryKey")
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.IsRequired()
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.HasMaxLength(100)
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.HasColumnType("character varying(100)")
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.HasColumnName("entry_key");
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b.Property<string>("Genre")
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.HasMaxLength(100)
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.HasColumnType("character varying(100)")
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@@ -143,6 +149,10 @@ namespace DeepDrftData.Migrations
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b.HasKey("Id");
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b.HasIndex("EntryKey")
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.IsUnique()
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.HasDatabaseName("IX_release_entry_key");
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b.HasIndex("IsDeleted")
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.HasDatabaseName("IX_release_is_deleted");
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Reference in New Issue
Block a user