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- 完善 AsTreeCte + ToUpdate/ToDelete 实现树所有子节点删除或更新；

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This commit is contained in:
28810
2020-08-04 20:54:15 +08:00
parent 255cbf33aa
commit 18cabd22b9
24 changed files with 346 additions and 63 deletions
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24
FreeSql.Tests/FreeSql.Tests.Provider.MySqlConnector/MySqlConnector/Curd/MySqlSelectTest.cs
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@ -1904,7 +1904,7 @@ WHERE ((b.`IsFinished` OR a.`TaskType` = 3) AND b.`EnabledMark` = 1)", groupsql1
Assert.Equal("110100", t3[0].Childs[0].Childs[0].Code);
Assert.Equal("110101", t3[0].Childs[0].Childs[1].Code);
//t3 = fsql.Select<VM_District_Child>().Where(a => a.Name == "中国").AsCteTree().OrderBy(a => a.Code).ToTreeList();
//t3 = fsql.Select<VM_District_Child>().Where(a => a.Name == "中国").AsTreeCte().OrderBy(a => a.Code).ToTreeList();
//Assert.Single(t3);
//Assert.Equal("100000", t3[0].Code);
//Assert.Single(t3[0].Childs);
@ -1913,18 +1913,34 @@ WHERE ((b.`IsFinished` OR a.`TaskType` = 3) AND b.`EnabledMark` = 1)", groupsql1
//Assert.Equal("110100", t3[0].Childs[0].Childs[0].Code);
//Assert.Equal("110101", t3[0].Childs[0].Childs[1].Code);
//t3 = fsql.Select<VM_District_Child>().Where(a => a.Name == "中国").AsCteTree().OrderBy(a => a.Code).ToList();
//t3 = fsql.Select<VM_District_Child>().Where(a => a.Name == "中国").AsTreeCte().OrderBy(a => a.Code).ToList();
//Assert.Equal(4, t3.Count);
//Assert.Equal("100000", t3[0].Code);
//Assert.Equal("110000", t3[1].Code);
//Assert.Equal("110100", t3[2].Code);
//Assert.Equal("110101", t3[3].Code);
//t3 = fsql.Select<VM_District_Child>().Where(a => a.Name == "北京").AsCteTree().OrderBy(a => a.Code).ToList();
//t3 = fsql.Select<VM_District_Child>().Where(a => a.Name == "北京").AsTreeCte().OrderBy(a => a.Code).ToList();
//Assert.Equal(3, t3.Count);
//Assert.Equal("110000", t3[0].Code);
//Assert.Equal("110100", t3[1].Code);
//Assert.Equal("110101", t3[2].Code);
//var select = fsql.Select<VM_District_Child>()
// .Where(a => a.Name == "中国")
// .AsTreeCte()
// //.OrderBy("a.cte_level desc") //递归层级
// ;
//// var list = select.ToList(); //自己调试看查到的数据
//select.ToUpdate().Set(a => a.testint, 855).ExecuteAffrows();
//Assert.Equal(855, fsql.Select<VM_District_Child>()
// .Where(a => a.Name == "中国")
// .AsTreeCte().Distinct().First(a => a.testint));
//Assert.Equal(4, select.ToDelete().ExecuteAffrows());
//Assert.False(fsql.Select<VM_District_Child>()
// .Where(a => a.Name == "中国")
// .AsTreeCte().Any());
}
[Table(Name = "D_District")]
@ -1938,6 +1954,8 @@ WHERE ((b.`IsFinished` OR a.`TaskType` = 3) AND b.`EnabledMark` = 1)", groupsql1
[Column(StringLength = 6)]
public virtual string ParentCode { get; set; }
public int testint { get; set; }
}
[Table(Name = "D_District", DisableSyncStructure = true)]
public class VM_District_Child : BaseDistrict

1
FreeSql.Tests/FreeSql.Tests.Provider.MySqlConnector/g.cs
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@ -10,6 +10,7 @@ public class g
static Lazy<IFreeSql> mysqlLazy = new Lazy<IFreeSql>(() => new FreeSql.FreeSqlBuilder()
.UseConnectionString(FreeSql.DataType.MySql, "Data Source=127.0.0.1;Port=3306;User ID=root;Password=root;Initial Catalog=cccddd_mysqlconnector;Charset=utf8;SslMode=none;Max pool size=10")
//.UseConnectionFactory(FreeSql.DataType.MySql, () => new MySql.Data.MySqlClient.MySqlConnection("Data Source=127.0.0.1;Port=3306;User ID=root;Password=root;Initial Catalog=cccddd_mysqlconnector;Charset=utf8;SslMode=none;"))
//.UseConnectionString(FreeSql.DataType.MySql, "Data Source=192.168.164.10;Port=33061;User ID=root;Password=root;Initial Catalog=cccddd_mysqlconnector;Charset=utf8;SslMode=none;Max pool size=10")
.UseAutoSyncStructure(true)
//.UseGenerateCommandParameterWithLambda(true)
.UseMonitorCommand(