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Update demo

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sunkaixuan 2 years ago
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1 changed files with 5 additions and 263 deletions
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  1. 268
      Src/Asp.NetCore2/SqlSeverTest/Demo/Demo3_Insertable.cs

268
Src/Asp.NetCore2/SqlSeverTest/Demo/Demo3_Insertable.cs
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@ -64,273 +64,15 @@ namespace OrmTest
db.DbMaintenance.TruncateTable("TwoItem2");
db.DbMaintenance.TruncateTable("TwoItem3");
db.DbMaintenance.TruncateTable("ThreeItem2");
Console.WriteLine("SubInsert Start");
db.Insertable(new Order()
{
Name = "订单 1",
CustomId = 1,
Price = 100,
CreateTime = DateTime.Now,
Id = 0,
Items = new List<OrderItem>() {
new OrderItem(){
CreateTime=DateTime.Now,
OrderId=0,
Price=1,
ItemId=1
},
new OrderItem(){
CreateTime=DateTime.Now,
OrderId=0,
Price=2,
ItemId=2
}
}
})
.AddSubList(it => it.Items.First().OrderId).ExecuteCommand();
db.Insertable(new List<RootTable0>() {
new RootTable0()
{
Name="aa",
TwoItem2=new TwoItem2() {
Id="1",
ThreeItem2=new List<ThreeItem2>(){
new ThreeItem2(){ Name="a", TwoItem2Id="1" },
new ThreeItem2(){ Id=2, Name="a2", TwoItem2Id="2" }
}
},
TwoItem=new TwoItem()
{
Name ="itema" ,
RootId=2
},
TwoItem3=new List<TwoItem3>(){
new TwoItem3(){ Id=0, Name="a",Desc="" },
}
},
new RootTable0()
{
Name="bb",
TwoItem2=new TwoItem2() {
Id="2"
},
TwoItem=new TwoItem()
{
Name ="itemb" ,
RootId=2,
},
TwoItem3=new List<TwoItem3>(){
new TwoItem3(){ Id=1, Name="b",Desc="" },
new TwoItem3(){ Id=2, Name="b1",Desc="1" },
}
}
})
.AddSubList(it => it.TwoItem.RootId)
.AddSubList(it => new SubInsertTree()
{
Expression = it.TwoItem2.RootId,
ChildExpression = new List<SubInsertTree>() {
new SubInsertTree(){
Expression=it.TwoItem2.ThreeItem2.First().TwoItem2Id
}
}
})
.AddSubList(it => it.TwoItem3)
.ExecuteCommand();
object getAll = db.Queryable<Order>().Take(2).ToList();
db.InsertableByObject(getAll).ExecuteCommand();
object o = db.Queryable<Order>().First();
db.InsertableByObject(o).ExecuteCommand();
SubNoIdentity(db);
SubIdentity(db);
Console.WriteLine("#### Insertable End ####");
}
private static void SubNoIdentity(SqlSugarClient db)
{
db.CodeFirst.InitTables<Country, Province, City>();
db.DbMaintenance.TruncateTable("Country");
db.DbMaintenance.TruncateTable("Province");
db.DbMaintenance.TruncateTable("City");
db.Insertable(new List<Country>()
{
new Country(){
Id=1,
Name="中国",
Provinces=new List<Province>(){
new Province{
Id=1001,
Name="江苏",
citys=new List<City>(){
new City(){ Id=1001001, Name="南通" },
new City(){ Id=1001002, Name="南京" }
}
},
new Province{
Id=1002,
Name="上海",
citys=new List<City>(){
new City(){ Id=1002001, Name="徐汇" },
new City(){ Id=1002002, Name="普陀" }
}
},
new Province{
Id=1003,
Name="北京",
citys=new List<City>(){
new City(){ Id=1003001, Name="北京A" },
new City(){ Id=1003002, Name="北京B" }
}
}
}
},
new Country(){
Name="美国",
Id=2,
Provinces=new List<Province>()
{
new Province(){
Name="美国小A",
Id=20001
},
new Province(){
Name="美国小b",
Id=20002
}
}
},
new Country(){
Name="英国",
Id=3
}
})
.AddSubList(it => new SubInsertTree()
{
Expression = it.Provinces.First().CountryId,
ChildExpression = new List<SubInsertTree>() {
new SubInsertTree(){
Expression=it.Provinces.First().citys.First().ProvinceId
}
}
})
.ExecuteCommand();
var list = db.Queryable<Country>()
.Mapper(it => it.Provinces, it => it.Provinces.First().CountryId)
.Mapper(it =>
{
foreach (var item in it.Provinces)
{
item.citys = db.Queryable<City>().Where(y => y.ProvinceId == item.Id).ToList();
}
})
.ToList();
}
private static void SubIdentity(SqlSugarClient db)
{
db.CodeFirst.InitTables<Country1, Province1, City1,Area1>();
db.DbMaintenance.TruncateTable("Country1");
db.DbMaintenance.TruncateTable("Province1");
db.DbMaintenance.TruncateTable("City1");
db.DbMaintenance.TruncateTable("Area1");
var list = new List<Country1>()
{
new Country1(){
Id=1,
Name="中国",
Provinces=new List<Province1>(){
new Province1{
Id=1001,
Name="江苏",
citys=new List<City1>(){
new City1(){
ProvinceId=1001,
Name ="昆山",
area=new List<Area1>() {
new Area1(){
CityId=000,
Name="江苏小县城"
}
}
}
},
},
new Province1{
Id=1002,
Name="上海",
citys=new List<City1>(){
new City1(){
ProvinceId=1002,
Name ="陆家嘴"
}
}
},
new Province1{
Id=1003,
Name="北京",
citys=new List<City1>(){
new City1(){
ProvinceId=1003 ,
Name ="中官村"
}
}
}
}
},
new Country1(){
Name="美国",
Id=2,
Provinces=new List<Province1>()
{
new Province1(){
Name="美国小A",
Id=20001
},
new Province1(){
Name="美国小b",
Id=20002
}
}
},
new Country1(){
Name="英国",
Id=3
}
};
//开始插入
db.Insertable(list)
.AddSubList(it => new SubInsertTree()
{
Expression = it.Provinces.First().CountryId,//CountryId自动填充
ChildExpression = new List<SubInsertTree>() {
new SubInsertTree(){
Expression=it.Provinces.First()
.citys.First()
.ProvinceId,//ProvinceId自动填充,
ChildExpression=new List<SubInsertTree>(){
new SubInsertTree(){
Expression = it.Provinces.First().citys.First().area.First().CityId
}
}
}
}
})
//如果有多个子结果这里还能在.AddSubList
.ExecuteCommand();
var list2=db.Queryable<Country1>().Includes(x => x.Provinces, x => x.citys, x => x.area).ToList();
}
}
}

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