init

DouyinApi.Model/Tenants/ITenantEntity.cs

@@ -0,0 +1,15 @@
+using SqlSugar;
+
+namespace DouyinApi.Model.Tenants;
+
+/// <summary>
+/// 租户模型接口
+/// </summary>
+public interface ITenantEntity
+{
+    /// <summary>
+    /// 租户Id
+    /// </summary>
+    [SugarColumn(DefaultValue = "0")]
+    public long TenantId { get; set; }
+}

DouyinApi.Model/Tenants/MultiTenantAttribute.cs

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+using System;
+
+namespace DouyinApi.Model.Tenants;
+
+/// <summary>
+/// 标识 多租户 的业务表 <br/>
+/// 默认设置是多库       <br/>
+/// 公共表无需区分 直接使用主库 各自业务在各自库中 <br/>
+/// </summary>
+[AttributeUsage(AttributeTargets.Class)]
+public class MultiTenantAttribute : Attribute
+{
+    public MultiTenantAttribute()
+    {
+    }
+
+    public MultiTenantAttribute(TenantTypeEnum tenantType)
+    {
+        TenantType = tenantType;
+    }
+
+
+    public TenantTypeEnum TenantType { get; set; } = TenantTypeEnum.Db;
+}

DouyinApi.Model/Tenants/TenantTypeEnum.cs

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+using System.ComponentModel;
+
+namespace DouyinApi.Model.Tenants;
+
+/// <summary>
+/// 租户隔离方案
+/// </summary>
+public enum TenantTypeEnum
+{
+    None = 0,
+
+    /// <summary>
+    /// Id隔离
+    /// </summary>
+    [Description("Id隔离")]
+    Id = 1,
+
+    /// <summary>
+    /// 库隔离
+    /// </summary>
+    [Description("库隔离")]
+    Db = 2,
+
+    /// <summary>
+    /// 表隔离
+    /// </summary>
+    [Description("表隔离")]
+    Tables = 3,
+}