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FreeSql ISelect/IUpdate/IInsert/IDelete 增加 AsTable 方法，实现分表

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28810
2019-03-05 21:04:52 +08:00
parent f9fef12d37
commit 90f69f1b57
38 changed files with 813 additions and 87 deletions
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16
FreeSql.Tests/MySql/Curd/MySqlDeleteTest.cs
View File

@ -68,5 +68,21 @@ namespace FreeSql.Tests.MySql {
//delete.Where(a => a.Id > 0).ExecuteDeleted();
}
[Fact]
public void AsTable() {
Assert.Null(g.mysql.Delete<Topic>().ToSql());
var sql = g.mysql.Delete<Topic>(new[] { 1, 2 }).AsTable(a => "TopicAsTable").ToSql();
Assert.Equal("DELETE FROM `TopicAsTable` WHERE (`Id` = 1 OR `Id` = 2)", sql);
sql = g.mysql.Delete<Topic>(new Topic { Id = 1, Title = "test" }).AsTable(a => "TopicAsTable").ToSql();
Assert.Equal("DELETE FROM `TopicAsTable` WHERE (`Id` = 1)", sql);
sql = g.mysql.Delete<Topic>(new[] { new Topic { Id = 1, Title = "test" }, new Topic { Id = 2, Title = "test" } }).AsTable(a => "TopicAsTable").ToSql();
Assert.Equal("DELETE FROM `TopicAsTable` WHERE (`Id` = 1 OR `Id` = 2)", sql);
sql = g.mysql.Delete<Topic>(new { id = 1 }).AsTable(a => "TopicAsTable").ToSql();
Assert.Equal("DELETE FROM `TopicAsTable` WHERE (`Id` = 1)", sql);
}
}
}

30
FreeSql.Tests/MySql/Curd/MySqlInsertTest.cs
View File

@ -81,5 +81,35 @@ namespace FreeSql.Tests.MySql {
//insert.AppendData(items.First()).ExecuteInserted();
}
[Fact]
public void AsTable() {
var items = new List<Topic>();
for (var a = 0; a < 10; a++) items.Add(new Topic { Id = a + 1, Title = $"newTitle{a}", Clicks = a * 100 });
var sql = insert.AppendData(items.First()).AsTable(a => "Topic_InsertAsTable").ToSql();
Assert.Equal("INSERT INTO `Topic_InsertAsTable`(`Clicks`, `Title`, `CreateTime`) VALUES(?Clicks0, ?Title0, ?CreateTime0)", sql);
sql = insert.AppendData(items).AsTable(a => "Topic_InsertAsTable").ToSql();
Assert.Equal("INSERT INTO `Topic_InsertAsTable`(`Clicks`, `Title`, `CreateTime`) VALUES(?Clicks0, ?Title0, ?CreateTime0), (?Clicks1, ?Title1, ?CreateTime1), (?Clicks2, ?Title2, ?CreateTime2), (?Clicks3, ?Title3, ?CreateTime3), (?Clicks4, ?Title4, ?CreateTime4), (?Clicks5, ?Title5, ?CreateTime5), (?Clicks6, ?Title6, ?CreateTime6), (?Clicks7, ?Title7, ?CreateTime7), (?Clicks8, ?Title8, ?CreateTime8), (?Clicks9, ?Title9, ?CreateTime9)", sql);
sql = insert.AppendData(items).InsertColumns(a => a.Title).AsTable(a => "Topic_InsertAsTable").ToSql();
Assert.Equal("INSERT INTO `Topic_InsertAsTable`(`Title`) VALUES(?Title0), (?Title1), (?Title2), (?Title3), (?Title4), (?Title5), (?Title6), (?Title7), (?Title8), (?Title9)", sql);
sql = insert.AppendData(items).IgnoreColumns(a => a.CreateTime).AsTable(a => "Topic_InsertAsTable").ToSql();
Assert.Equal("INSERT INTO `Topic_InsertAsTable`(`Clicks`, `Title`) VALUES(?Clicks0, ?Title0), (?Clicks1, ?Title1), (?Clicks2, ?Title2), (?Clicks3, ?Title3), (?Clicks4, ?Title4), (?Clicks5, ?Title5), (?Clicks6, ?Title6), (?Clicks7, ?Title7), (?Clicks8, ?Title8), (?Clicks9, ?Title9)", sql);
sql = insert.AppendData(items).InsertColumns(a => a.Title).AsTable(a => "Topic_InsertAsTable").ToSql();
Assert.Equal("INSERT INTO `Topic_InsertAsTable`(`Title`) VALUES(?Title0), (?Title1), (?Title2), (?Title3), (?Title4), (?Title5), (?Title6), (?Title7), (?Title8), (?Title9)", sql);
sql = insert.AppendData(items).InsertColumns(a => new { a.Title, a.Clicks }).AsTable(a => "Topic_InsertAsTable").ToSql();
Assert.Equal("INSERT INTO `Topic_InsertAsTable`(`Clicks`, `Title`) VALUES(?Clicks0, ?Title0), (?Clicks1, ?Title1), (?Clicks2, ?Title2), (?Clicks3, ?Title3), (?Clicks4, ?Title4), (?Clicks5, ?Title5), (?Clicks6, ?Title6), (?Clicks7, ?Title7), (?Clicks8, ?Title8), (?Clicks9, ?Title9)", sql);
sql = insert.AppendData(items).IgnoreColumns(a => a.CreateTime).AsTable(a => "Topic_InsertAsTable").ToSql();
Assert.Equal("INSERT INTO `Topic_InsertAsTable`(`Clicks`, `Title`) VALUES(?Clicks0, ?Title0), (?Clicks1, ?Title1), (?Clicks2, ?Title2), (?Clicks3, ?Title3), (?Clicks4, ?Title4), (?Clicks5, ?Title5), (?Clicks6, ?Title6), (?Clicks7, ?Title7), (?Clicks8, ?Title8), (?Clicks9, ?Title9)", sql);
sql = insert.AppendData(items).IgnoreColumns(a => new { a.Title, a.CreateTime }).AsTable(a => "Topic_InsertAsTable").ToSql();
Assert.Equal("INSERT INTO `Topic_InsertAsTable`(`Clicks`) VALUES(?Clicks0), (?Clicks1), (?Clicks2), (?Clicks3), (?Clicks4), (?Clicks5), (?Clicks6), (?Clicks7), (?Clicks8), (?Clicks9)", sql);
}
}
}

64
FreeSql.Tests/MySql/Curd/MySqlSelectTest.cs
View File

@ -642,5 +642,69 @@ namespace FreeSql.Tests.MySql {
[Fact]
public void As() {
}
[Fact]
public void AsTable() {
Func<Type, string, string> tableRule = (type, oldname) => {
if (type == typeof(Topic)) return oldname + "AsTable1";
else if (type == typeof(TestTypeInfo)) return oldname + "AsTable2";
return oldname + "AsTable";
};
//<2F><><EFBFBD><EFBFBD>е<EFBFBD><D0B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>a.Type<70><65>a.Type.Parent <20><><EFBFBD>ǵ<EFBFBD><C7B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
var query = select.LeftJoin(a => a.Type.Guid == a.TestTypeInfoGuid).AsTable(tableRule);
var sql = query.ToSql().Replace("\r\n", "");
Assert.Equal("SELECT a.`Id`, a.`Clicks`, a.`TestTypeInfoGuid`, a__Type.`Guid`, a__Type.`ParentId`, a__Type.`Name`, a.`Title`, a.`CreateTime` FROM `tb_topicAsTable1` a LEFT JOIN `TestTypeInfoAsTable2` a__Type ON a__Type.`Guid` = a.`TestTypeInfoGuid`", sql);
query = select.LeftJoin(a => a.Type.Guid == a.TestTypeInfoGuid && a.Type.Name == "xxx").AsTable(tableRule);
sql = query.ToSql().Replace("\r\n", "");
Assert.Equal("SELECT a.`Id`, a.`Clicks`, a.`TestTypeInfoGuid`, a__Type.`Guid`, a__Type.`ParentId`, a__Type.`Name`, a.`Title`, a.`CreateTime` FROM `tb_topicAsTable1` a LEFT JOIN `TestTypeInfoAsTable2` a__Type ON a__Type.`Guid` = a.`TestTypeInfoGuid` AND a__Type.`Name` = 'xxx'", sql);
query = select.LeftJoin(a => a.Type.Guid == a.TestTypeInfoGuid && a.Type.Name == "xxx").Where(a => a.Type.Parent.Id == 10).AsTable(tableRule);
sql = query.ToSql().Replace("\r\n", "");
Assert.Equal("SELECT a.`Id`, a.`Clicks`, a.`TestTypeInfoGuid`, a__Type.`Guid`, a__Type.`ParentId`, a__Type.`Name`, a.`Title`, a.`CreateTime` FROM `tb_topicAsTable1` a LEFT JOIN `TestTypeParentInfoAsTable` a__Type__Parent ON 1 = 1 LEFT JOIN `TestTypeInfoAsTable2` a__Type ON a__Type.`Guid` = a.`TestTypeInfoGuid` AND a__Type.`Name` = 'xxx' WHERE (a__Type__Parent.`Id` = 10)", sql);
//<2F><><EFBFBD>û<EFBFBD>е<EFBFBD><D0B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
query = select.LeftJoin<TestTypeInfo>((a, b) => b.Guid == a.TestTypeInfoGuid).AsTable(tableRule);
sql = query.ToSql().Replace("\r\n", "");
Assert.Equal("SELECT a.`Id`, a.`Clicks`, a.`TestTypeInfoGuid`, b.`Guid`, b.`ParentId`, b.`Name`, a.`Title`, a.`CreateTime` FROM `tb_topicAsTable1` a LEFT JOIN `TestTypeInfoAsTable2` b ON b.`Guid` = a.`TestTypeInfoGuid`", sql);
query = select.LeftJoin<TestTypeInfo>((a, b) => b.Guid == a.TestTypeInfoGuid && b.Name == "xxx").AsTable(tableRule);
sql = query.ToSql().Replace("\r\n", "");
Assert.Equal("SELECT a.`Id`, a.`Clicks`, a.`TestTypeInfoGuid`, b.`Guid`, b.`ParentId`, b.`Name`, a.`Title`, a.`CreateTime` FROM `tb_topicAsTable1` a LEFT JOIN `TestTypeInfoAsTable2` b ON b.`Guid` = a.`TestTypeInfoGuid` AND b.`Name` = 'xxx'", sql);
query = select.LeftJoin<TestTypeInfo>((a, b) => b.Guid == a.TestTypeInfoGuid && b.Name == "xxx").Where(a => a.Type.Parent.Id == 10).AsTable(tableRule);
sql = query.ToSql().Replace("\r\n", "");
Assert.Equal("SELECT a.`Id`, a.`Clicks`, a.`TestTypeInfoGuid`, b.`Guid`, b.`ParentId`, b.`Name`, a.`Title`, a.`CreateTime` FROM `tb_topicAsTable1` a LEFT JOIN `TestTypeParentInfoAsTable` b__Parent ON 1 = 1 LEFT JOIN `TestTypeInfoAsTable2` b ON b.`Guid` = a.`TestTypeInfoGuid` AND b.`Name` = 'xxx' WHERE (b__Parent.`Id` = 10)", sql);
//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
query = select
.LeftJoin(a => a.Type.Guid == a.TestTypeInfoGuid)
.LeftJoin(a => a.Type.Parent.Id == a.Type.ParentId).AsTable(tableRule);
sql = query.ToSql().Replace("\r\n", "");
Assert.Equal("SELECT a.`Id`, a.`Clicks`, a.`TestTypeInfoGuid`, a__Type.`Guid`, a__Type.`ParentId`, a__Type.`Name`, a.`Title`, a.`CreateTime` FROM `tb_topicAsTable1` a LEFT JOIN `TestTypeInfoAsTable2` a__Type ON a__Type.`Guid` = a.`TestTypeInfoGuid` LEFT JOIN `TestTypeParentInfoAsTable` a__Type__Parent ON a__Type__Parent.`Id` = a__Type.`ParentId`", sql);
query = select
.LeftJoin<TestTypeInfo>((a, b) => b.Guid == a.TestTypeInfoGuid)
.LeftJoin<TestTypeParentInfo>((a, c) => c.Id == a.Type.ParentId).AsTable(tableRule);
sql = query.ToSql().Replace("\r\n", "");
Assert.Equal("SELECT a.`Id`, a.`Clicks`, a.`TestTypeInfoGuid`, b.`Guid`, b.`ParentId`, b.`Name`, a.`Title`, a.`CreateTime` FROM `tb_topicAsTable1` a LEFT JOIN `TestTypeInfoAsTable2` b ON b.`Guid` = a.`TestTypeInfoGuid` LEFT JOIN `TestTypeParentInfoAsTable` c ON c.`Id` = b.`ParentId`", sql);
//<2F><><EFBFBD>û<EFBFBD>е<EFBFBD><D0B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>b<EFBFBD><62>c<EFBFBD><63><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϵ
var query2 = select.From<TestTypeInfo, TestTypeParentInfo>((s, b, c) => s
.LeftJoin(a => a.TestTypeInfoGuid == b.Guid)
.LeftJoin(a => b.ParentId == c.Id)).AsTable(tableRule);
sql = query2.ToSql().Replace("\r\n", "");
Assert.Equal("SELECT a.`Id`, a.`Clicks`, a.`TestTypeInfoGuid`, b.`Guid`, b.`ParentId`, b.`Name`, a.`Title`, a.`CreateTime` FROM `tb_topicAsTable1` a LEFT JOIN `TestTypeInfoAsTable2` b ON a.`TestTypeInfoGuid` = b.`Guid` LEFT JOIN `TestTypeParentInfoAsTable` c ON b.`ParentId` = c.`Id`", sql);
//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>϶<EFBFBD><CFB6><EFBFBD><EFBFBD>㲻<EFBFBD><E3B2BB>
query = select.LeftJoin("TestTypeInfo b on b.Guid = a.TestTypeInfoGuid").AsTable(tableRule);
sql = query.ToSql().Replace("\r\n", "");
Assert.Equal("SELECT a.`Id`, a.`Clicks`, a.`TestTypeInfoGuid`, a.`Title`, a.`CreateTime` FROM `tb_topicAsTable1` a LEFT JOIN TestTypeInfo b on b.Guid = a.TestTypeInfoGuid", sql);
query = select.LeftJoin("TestTypeInfo b on b.Guid = a.TestTypeInfoGuid and b.Name = ?bname", new { bname = "xxx" }).AsTable(tableRule);
sql = query.ToSql().Replace("\r\n", "");
Assert.Equal("SELECT a.`Id`, a.`Clicks`, a.`TestTypeInfoGuid`, a.`Title`, a.`CreateTime` FROM `tb_topicAsTable1` a LEFT JOIN TestTypeInfo b on b.Guid = a.TestTypeInfoGuid and b.Name = ?bname", sql);
}
}
}

9
FreeSql.Tests/MySql/Curd/MySqlUpdateTest.cs
View File

@ -103,5 +103,14 @@ namespace FreeSql.Tests.MySql {
public void ExecuteUpdated() {
}
[Fact]
public void AsTable() {
Assert.Null(g.mysql.Update<Topic>().ToSql());
Assert.Equal("UPDATE `tb_topicAsTable` SET title='test' \r\nWHERE (`Id` = 1 OR `Id` = 2)", g.mysql.Update<Topic>(new[] { 1, 2 }).SetRaw("title='test'").AsTable(a => "tb_topicAsTable").ToSql());
Assert.Equal("UPDATE `tb_topicAsTable` SET title='test1' \r\nWHERE (`Id` = 1)", g.mysql.Update<Topic>(new Topic { Id = 1, Title = "test" }).SetRaw("title='test1'").AsTable(a => "tb_topicAsTable").ToSql());
Assert.Equal("UPDATE `tb_topicAsTable` SET title='test1' \r\nWHERE (`Id` = 1 OR `Id` = 2)", g.mysql.Update<Topic>(new[] { new Topic { Id = 1, Title = "test" }, new Topic { Id = 2, Title = "test" } }).SetRaw("title='test1'").AsTable(a => "tb_topicAsTable").ToSql());
Assert.Equal("UPDATE `tb_topicAsTable` SET title='test1' \r\nWHERE (`Id` = 1)", g.mysql.Update<Topic>(new { id = 1 }).SetRaw("title='test1'").AsTable(a => "tb_topicAsTable").ToSql());
}
}
}