sunkaixuan
2 years ago
2 changed files with 107 additions and 2 deletions
@ -1,14 +1,118 @@ |
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using System; |
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using System.Collections.Generic; |
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using System.Linq; |
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using System.Text; |
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using SqlSugar; |
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namespace OrmTest |
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{ |
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public class CrossDatabase02 |
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{ |
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public static void Init() |
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public static void Init() |
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{ |
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var db = new SqlSugarClient(new List<ConnectionConfig>() |
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{ |
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new ConnectionConfig(){ConfigId="A",DbType=DbType.Sqlite,ConnectionString="DataSource=/A_DB.sqlite",IsAutoCloseConnection=true}, |
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new ConnectionConfig(){ConfigId="B",DbType=DbType.Sqlite,ConnectionString="DataSource=/B_DB.sqlite",IsAutoCloseConnection=true }, |
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new ConnectionConfig(){ConfigId="AB",DbType=DbType.Sqlite,ConnectionString="DataSource=/AB_DB.sqlite",IsAutoCloseConnection=true } |
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}); |
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db.GetConnection("A").CodeFirst.InitTables<OperatorInfo>(); |
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db.GetConnection("B").CodeFirst.InitTables<Role>(); |
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db.GetConnection("AB").CodeFirst.InitTables<OptRole>(); |
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db.GetConnection("A").DbMaintenance.TruncateTable<OperatorInfo>(); |
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db.GetConnection("B").DbMaintenance.TruncateTable<Role>(); |
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db.GetConnection("AB").DbMaintenance.TruncateTable<OptRole>(); |
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db.GetConnection("A").Insertable(new OperatorInfo() { id=10, realname="A"}).ExecuteCommand(); |
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db.GetConnection("B").Insertable(new Role() { id=101, name="B"}).ExecuteCommand(); |
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db.GetConnection("AB").Insertable(new OptRole() { id=1, operId=10, roleId=101}).ExecuteCommand(); |
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var x=db.Queryable<OperatorInfo>() |
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.CrossQueryWithAttr().Includes(z => z.Roles).ToList(); |
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if (x.First().Roles.Count == 0) |
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{ |
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throw new Exception("unit error"); |
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} |
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} |
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/// <summary>
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/// 描述:
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/// 作者:synjones
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/// 时间:2022-04-20 21:30:28
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/// </summary>
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[SugarTable("unit_operatorinfo")] |
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[Tenant("A")] |
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public partial class OperatorInfo |
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{ |
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/// <summary>
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/// 主键
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/// </summary>
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[SugarColumn(IsPrimaryKey = true)] |
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public int id { get; set; } |
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/// <summary>
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/// 姓名
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/// </summary>
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public string realname { get; set; } |
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/// <summary>
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/// 多角色
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/// </summary>
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[Navigate(typeof(OptRole), nameof(OptRole.operId), nameof(OptRole.roleId))]//名字换
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public List<Role> Roles { get; set; } |
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} |
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/// <summary>
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/// 描述:
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/// 作者:synjones
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/// 时间:2022-04-20 21:30:28
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/// </summary>
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[SugarTable("unit_role1")] |
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[Tenant("B")] |
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public partial class Role |
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{ |
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/// <summary>
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/// 角色
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/// </summary>
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[SugarColumn(IsPrimaryKey = true )] |
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public int id { get; set; } |
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/// <summary>
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/// 角色名称
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/// </summary>
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public string name { get; set; } |
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} |
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/// <summary>
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/// 描述:
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/// 作者:synjones
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/// 时间:2022-04-21 14:35:09
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/// </summary>
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[SugarTable("unit_operator_role")] |
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[Tenant("AB")] |
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public partial class OptRole |
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{ |
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/// <summary>
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///
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/// </summary>
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[SugarColumn(IsPrimaryKey = true)] |
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public int id { get; set; } |
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/// <summary>
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///
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/// </summary>
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public int operId { get; set; } |
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/// <summary>
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///
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/// </summary>
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public int roleId { get; set; } |
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} |
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} |
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} |
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