feat: 系统参数独立表与迁移

This commit is contained in:
2025-12-02 12:35:33 +08:00
parent 5d1dd54c80
commit dd15a88ff4
6 changed files with 545 additions and 29 deletions

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@@ -0,0 +1,288 @@
// <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 TakeoutSaaS.Infrastructure.Dictionary.Persistence;
#nullable disable
namespace TakeoutSaaS.Infrastructure.Migrations.DictionaryDb
{
[DbContext(typeof(DictionaryDbContext))]
[Migration("20251202043204_AddSystemParametersTable")]
partial class AddSystemParametersTable
{
/// <inheritdoc />
protected override void BuildTargetModel(ModelBuilder modelBuilder)
{
#pragma warning disable 612, 618
modelBuilder
.HasAnnotation("ProductVersion", "10.0.0")
.HasAnnotation("Relational:MaxIdentifierLength", 63);
NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
modelBuilder.Entity("TakeoutSaaS.Domain.Dictionary.Entities.DictionaryGroup", b =>
{
b.Property<long>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("bigint")
.HasComment("实体唯一标识。");
NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
b.Property<string>("Code")
.IsRequired()
.HasMaxLength(64)
.HasColumnType("character varying(64)")
.HasComment("分组编码(唯一)。");
b.Property<DateTime>("CreatedAt")
.HasColumnType("timestamp with time zone")
.HasComment("创建时间UTC。");
b.Property<long?>("CreatedBy")
.HasColumnType("bigint")
.HasComment("创建人用户标识,匿名或系统操作时为 null。");
b.Property<DateTime?>("DeletedAt")
.HasColumnType("timestamp with time zone")
.HasComment("软删除时间UTC未删除时为 null。");
b.Property<long?>("DeletedBy")
.HasColumnType("bigint")
.HasComment("删除人用户标识(软删除),未删除时为 null。");
b.Property<string>("Description")
.HasMaxLength(512)
.HasColumnType("character varying(512)")
.HasComment("描述信息。");
b.Property<bool>("IsEnabled")
.ValueGeneratedOnAdd()
.HasColumnType("boolean")
.HasDefaultValue(true)
.HasComment("是否启用。");
b.Property<string>("Name")
.IsRequired()
.HasMaxLength(128)
.HasColumnType("character varying(128)")
.HasComment("分组名称。");
b.Property<int>("Scope")
.HasColumnType("integer")
.HasComment("分组作用域:系统/业务。");
b.Property<long>("TenantId")
.HasColumnType("bigint")
.HasComment("所属租户 ID。");
b.Property<DateTime?>("UpdatedAt")
.HasColumnType("timestamp with time zone")
.HasComment("最近一次更新时间UTC从未更新时为 null。");
b.Property<long?>("UpdatedBy")
.HasColumnType("bigint")
.HasComment("最后更新人用户标识,匿名或系统操作时为 null。");
b.HasKey("Id");
b.HasIndex("TenantId");
b.HasIndex("TenantId", "Code")
.IsUnique();
b.ToTable("dictionary_groups", null, t =>
{
t.HasComment("参数字典分组(系统参数、业务参数)。");
});
});
modelBuilder.Entity("TakeoutSaaS.Domain.Dictionary.Entities.DictionaryItem", b =>
{
b.Property<long>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("bigint")
.HasComment("实体唯一标识。");
NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
b.Property<DateTime>("CreatedAt")
.HasColumnType("timestamp with time zone")
.HasComment("创建时间UTC。");
b.Property<long?>("CreatedBy")
.HasColumnType("bigint")
.HasComment("创建人用户标识,匿名或系统操作时为 null。");
b.Property<DateTime?>("DeletedAt")
.HasColumnType("timestamp with time zone")
.HasComment("软删除时间UTC未删除时为 null。");
b.Property<long?>("DeletedBy")
.HasColumnType("bigint")
.HasComment("删除人用户标识(软删除),未删除时为 null。");
b.Property<string>("Description")
.HasMaxLength(512)
.HasColumnType("character varying(512)")
.HasComment("描述信息。");
b.Property<long>("GroupId")
.HasColumnType("bigint")
.HasComment("关联分组 ID。");
b.Property<bool>("IsDefault")
.HasColumnType("boolean")
.HasComment("是否默认项。");
b.Property<bool>("IsEnabled")
.ValueGeneratedOnAdd()
.HasColumnType("boolean")
.HasDefaultValue(true)
.HasComment("是否启用。");
b.Property<string>("Key")
.IsRequired()
.HasMaxLength(64)
.HasColumnType("character varying(64)")
.HasComment("字典项键。");
b.Property<int>("SortOrder")
.ValueGeneratedOnAdd()
.HasColumnType("integer")
.HasDefaultValue(100)
.HasComment("排序值,越小越靠前。");
b.Property<long>("TenantId")
.HasColumnType("bigint")
.HasComment("所属租户 ID。");
b.Property<DateTime?>("UpdatedAt")
.HasColumnType("timestamp with time zone")
.HasComment("最近一次更新时间UTC从未更新时为 null。");
b.Property<long?>("UpdatedBy")
.HasColumnType("bigint")
.HasComment("最后更新人用户标识,匿名或系统操作时为 null。");
b.Property<string>("Value")
.IsRequired()
.HasMaxLength(256)
.HasColumnType("character varying(256)")
.HasComment("字典项值。");
b.HasKey("Id");
b.HasIndex("TenantId");
b.HasIndex("GroupId", "Key")
.IsUnique();
b.ToTable("dictionary_items", null, t =>
{
t.HasComment("参数字典项。");
});
});
modelBuilder.Entity("TakeoutSaaS.Domain.SystemParameters.Entities.SystemParameter", b =>
{
b.Property<long>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("bigint")
.HasComment("实体唯一标识。");
NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
b.Property<DateTime>("CreatedAt")
.HasColumnType("timestamp with time zone")
.HasComment("创建时间UTC。");
b.Property<long?>("CreatedBy")
.HasColumnType("bigint")
.HasComment("创建人用户标识,匿名或系统操作时为 null。");
b.Property<DateTime?>("DeletedAt")
.HasColumnType("timestamp with time zone")
.HasComment("软删除时间UTC未删除时为 null。");
b.Property<long?>("DeletedBy")
.HasColumnType("bigint")
.HasComment("删除人用户标识(软删除),未删除时为 null。");
b.Property<string>("Description")
.HasMaxLength(512)
.HasColumnType("character varying(512)")
.HasComment("描述信息。");
b.Property<bool>("IsEnabled")
.ValueGeneratedOnAdd()
.HasColumnType("boolean")
.HasDefaultValue(true)
.HasComment("是否启用。");
b.Property<string>("Key")
.IsRequired()
.HasMaxLength(128)
.HasColumnType("character varying(128)")
.HasComment("参数键,租户内唯一。");
b.Property<int>("SortOrder")
.ValueGeneratedOnAdd()
.HasColumnType("integer")
.HasDefaultValue(100)
.HasComment("排序值,越小越靠前。");
b.Property<long>("TenantId")
.HasColumnType("bigint")
.HasComment("所属租户 ID。");
b.Property<DateTime?>("UpdatedAt")
.HasColumnType("timestamp with time zone")
.HasComment("最近一次更新时间UTC从未更新时为 null。");
b.Property<long?>("UpdatedBy")
.HasColumnType("bigint")
.HasComment("最后更新人用户标识,匿名或系统操作时为 null。");
b.Property<string>("Value")
.IsRequired()
.HasColumnType("text")
.HasComment("参数值,支持文本或 JSON。");
b.HasKey("Id");
b.HasIndex("TenantId");
b.HasIndex("TenantId", "Key")
.IsUnique();
b.ToTable("system_parameters", null, t =>
{
t.HasComment("系统参数实体:支持按租户维护的键值型配置。");
});
});
modelBuilder.Entity("TakeoutSaaS.Domain.Dictionary.Entities.DictionaryItem", b =>
{
b.HasOne("TakeoutSaaS.Domain.Dictionary.Entities.DictionaryGroup", "Group")
.WithMany("Items")
.HasForeignKey("GroupId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.Navigation("Group");
});
modelBuilder.Entity("TakeoutSaaS.Domain.Dictionary.Entities.DictionaryGroup", b =>
{
b.Navigation("Items");
});
#pragma warning restore 612, 618
}
}
}

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@@ -0,0 +1,59 @@
using System;
using Microsoft.EntityFrameworkCore.Migrations;
using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
#nullable disable
namespace TakeoutSaaS.Infrastructure.Migrations.DictionaryDb
{
/// <inheritdoc />
public partial class AddSystemParametersTable : Migration
{
/// <inheritdoc />
protected override void Up(MigrationBuilder migrationBuilder)
{
migrationBuilder.CreateTable(
name: "system_parameters",
columns: table => new
{
Id = table.Column<long>(type: "bigint", nullable: false, comment: "实体唯一标识。")
.Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
Key = table.Column<string>(type: "character varying(128)", maxLength: 128, nullable: false, comment: "参数键,租户内唯一。"),
Value = table.Column<string>(type: "text", nullable: false, comment: "参数值,支持文本或 JSON。"),
Description = table.Column<string>(type: "character varying(512)", maxLength: 512, nullable: true, comment: "描述信息。"),
SortOrder = table.Column<int>(type: "integer", nullable: false, defaultValue: 100, comment: "排序值,越小越靠前。"),
IsEnabled = table.Column<bool>(type: "boolean", nullable: false, defaultValue: true, comment: "是否启用。"),
CreatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: false, comment: "创建时间UTC。"),
UpdatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: true, comment: "最近一次更新时间UTC从未更新时为 null。"),
DeletedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: true, comment: "软删除时间UTC未删除时为 null。"),
CreatedBy = table.Column<long>(type: "bigint", nullable: true, comment: "创建人用户标识,匿名或系统操作时为 null。"),
UpdatedBy = table.Column<long>(type: "bigint", nullable: true, comment: "最后更新人用户标识,匿名或系统操作时为 null。"),
DeletedBy = table.Column<long>(type: "bigint", nullable: true, comment: "删除人用户标识(软删除),未删除时为 null。"),
TenantId = table.Column<long>(type: "bigint", nullable: false, comment: "所属租户 ID。")
},
constraints: table =>
{
table.PrimaryKey("PK_system_parameters", x => x.Id);
},
comment: "系统参数实体:支持按租户维护的键值型配置。");
migrationBuilder.CreateIndex(
name: "IX_system_parameters_TenantId",
table: "system_parameters",
column: "TenantId");
migrationBuilder.CreateIndex(
name: "IX_system_parameters_TenantId_Key",
table: "system_parameters",
columns: new[] { "TenantId", "Key" },
unique: true);
}
/// <inheritdoc />
protected override void Down(MigrationBuilder migrationBuilder)
{
migrationBuilder.DropTable(
name: "system_parameters");
}
}
}

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@@ -186,6 +186,84 @@ namespace TakeoutSaaS.Infrastructure.Migrations.DictionaryDb
});
});
modelBuilder.Entity("TakeoutSaaS.Domain.SystemParameters.Entities.SystemParameter", b =>
{
b.Property<long>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("bigint")
.HasComment("实体唯一标识。");
NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
b.Property<DateTime>("CreatedAt")
.HasColumnType("timestamp with time zone")
.HasComment("创建时间UTC。");
b.Property<long?>("CreatedBy")
.HasColumnType("bigint")
.HasComment("创建人用户标识,匿名或系统操作时为 null。");
b.Property<DateTime?>("DeletedAt")
.HasColumnType("timestamp with time zone")
.HasComment("软删除时间UTC未删除时为 null。");
b.Property<long?>("DeletedBy")
.HasColumnType("bigint")
.HasComment("删除人用户标识(软删除),未删除时为 null。");
b.Property<string>("Description")
.HasMaxLength(512)
.HasColumnType("character varying(512)")
.HasComment("描述信息。");
b.Property<bool>("IsEnabled")
.ValueGeneratedOnAdd()
.HasColumnType("boolean")
.HasDefaultValue(true)
.HasComment("是否启用。");
b.Property<string>("Key")
.IsRequired()
.HasMaxLength(128)
.HasColumnType("character varying(128)")
.HasComment("参数键,租户内唯一。");
b.Property<int>("SortOrder")
.ValueGeneratedOnAdd()
.HasColumnType("integer")
.HasDefaultValue(100)
.HasComment("排序值,越小越靠前。");
b.Property<long>("TenantId")
.HasColumnType("bigint")
.HasComment("所属租户 ID。");
b.Property<DateTime?>("UpdatedAt")
.HasColumnType("timestamp with time zone")
.HasComment("最近一次更新时间UTC从未更新时为 null。");
b.Property<long?>("UpdatedBy")
.HasColumnType("bigint")
.HasComment("最后更新人用户标识,匿名或系统操作时为 null。");
b.Property<string>("Value")
.IsRequired()
.HasColumnType("text")
.HasComment("参数值,支持文本或 JSON。");
b.HasKey("Id");
b.HasIndex("TenantId");
b.HasIndex("TenantId", "Key")
.IsUnique();
b.ToTable("system_parameters", null, t =>
{
t.HasComment("系统参数实体:支持按租户维护的键值型配置。");
});
});
modelBuilder.Entity("TakeoutSaaS.Domain.Dictionary.Entities.DictionaryItem", b =>
{
b.HasOne("TakeoutSaaS.Domain.Dictionary.Entities.DictionaryGroup", "Group")