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update where(tree)

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This commit is contained in:
sunkaixuna 2021-12-26 01:15:17 +08:00
parent 2be033c9af
commit bbc6fc45fb
2 changed files with 89 additions and 18 deletions
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84
Src/Asp.Net/SqlServerTest/UnitTest/UCustom03.cs
View File

@ -10,6 +10,9 @@ namespace OrmTest
{ {
public static void Init() public static void Init()
{ {
Demo4();
Demo3();
Demo2();
Demo1(); Demo1();
} }
@ -37,9 +40,15 @@ namespace OrmTest
} }
}); });
var json = db.Context.Utilities.SerializeObject(conModels); var json = db.Context.Utilities.SerializeObject(conModels);
var list6 =db .Queryable<Order>().Where(conModels).ToList(); var conditionalModels = db.Context.Utilities.JsonToConditionalModels(json);
var list6 = db.Queryable<Order>().Where(conditionalModels).ToList();
var json2 = db.Context.Utilities.SerializeObject(conditionalModels);
if (json != json2)
{
throw new Exception("unit error");
}
Demo2();
} }
private static void Demo2() private static void Demo2()
@ -62,12 +71,17 @@ namespace OrmTest
}) })
} }
}); });
conModels.Add(new ConditionalModel() { FieldName = "id", ConditionalType = ConditionalType.NoEqual, FieldValue = "1" });
conModels.Add(new ConditionalModel() { FieldName = "id", ConditionalType = ConditionalType.IsNot, FieldValue = null });// id is not null
var json = db.Context.Utilities.SerializeObject(conModels); var json = db.Context.Utilities.SerializeObject(conModels);
var list6 = db.Queryable<Order>().Where(conModels).ToList(); var conditionalModels = db.Context.Utilities.JsonToConditionalModels(json);
var list6 = db.Queryable<Order>().Where(conditionalModels).ToList();
var json2 = db.Context.Utilities.SerializeObject(conditionalModels);
if (json != json2)
{
throw new Exception("unit error");
}
Demo3();
} }
@ -80,24 +94,68 @@ namespace OrmTest
ConditionalList = new List<KeyValuePair<WhereType, IConditionalModel>>()// (id=1 or id=2 and id=1) ConditionalList = new List<KeyValuePair<WhereType, IConditionalModel>>()// (id=1 or id=2 and id=1)
{ {
//new KeyValuePair<WhereType, ConditionalModel>( WhereType.And ,new ConditionalModel() { FieldName = "id", ConditionalType = ConditionalType.Equal, FieldValue = "1" }), //new KeyValuePair<WhereType, ConditionalModel>( WhereType.And ,new ConditionalModel() { FieldName = "id", ConditionalType = ConditionalType.Equal, FieldValue = "1" }),
new KeyValuePair<WhereType, IConditionalModel> (WhereType.Or,new ConditionalModel() { FieldName = "id", ConditionalType = ConditionalType.Equal, FieldValue = "2" }), new KeyValuePair<WhereType, IConditionalModel> (WhereType.Null,new ConditionalModel() { FieldName = "id", ConditionalType = ConditionalType.Equal, FieldValue = "2" }),
new KeyValuePair<WhereType, IConditionalModel> ( WhereType.And, new ConditionalTree(){ new KeyValuePair<WhereType, IConditionalModel> ( WhereType.And, new ConditionalTree(){
ConditionalList=new List<KeyValuePair<WhereType, IConditionalModel>>(){ ConditionalList=new List<KeyValuePair<WhereType, IConditionalModel>>(){
new KeyValuePair<WhereType, IConditionalModel>(WhereType.Or,new ConditionalModel(){ new KeyValuePair<WhereType, IConditionalModel>(WhereType.Null,new ConditionalModel(){
FieldName="ID", ConditionalType=ConditionalType.Equal, FieldValue="1" FieldName="ID", ConditionalType=ConditionalType.Equal, FieldValue="1"
}), }),
new KeyValuePair<WhereType, IConditionalModel>(WhereType.And,new ConditionalModel(){ new KeyValuePair<WhereType, IConditionalModel>(WhereType.Or,new ConditionalModel(){
FieldName = "id", ConditionalType = ConditionalType.Equal, FieldValue = "1" FieldName = "id", ConditionalType = ConditionalType.Equal, FieldValue = "1"
}) })
} }
}) })
} }
}); });
conModels.Add(new ConditionalModel() { FieldName = "id", ConditionalType = ConditionalType.NoEqual, FieldValue = "1" });
conModels.Add(new ConditionalModel() { FieldName = "id", ConditionalType = ConditionalType.IsNot, FieldValue = null });// id is not null
var json = db.Context.Utilities.SerializeObject(conModels); var json = db.Context.Utilities.SerializeObject(conModels);
var list6 = db.Queryable<Order>().Where(conModels).ToList(); var conditionalModels = db.Context.Utilities.JsonToConditionalModels(json);
var list6 = db.Queryable<Order>().Where(conditionalModels).ToList();
var json2 = db.Context.Utilities.SerializeObject(conditionalModels);
if (json != json2)
{
throw new Exception("unit error");
}
}
private static void Demo4()
{
var db = NewUnitTest.Db;
List<ConditionalTree> conModels = new List<ConditionalTree>();
conModels.Add(new ConditionalTree()
{
ConditionalList = new List<KeyValuePair<WhereType, IConditionalModel>>()// (id=1 or id=2 and id=1)
{
//new KeyValuePair<WhereType, ConditionalModel>( WhereType.And ,new ConditionalModel() { FieldName = "id", ConditionalType = ConditionalType.Equal, FieldValue = "1" }),
new KeyValuePair<WhereType, IConditionalModel> (WhereType.Null,new ConditionalModel() { FieldName = "id", ConditionalType = ConditionalType.Equal, FieldValue = "2" }),
new KeyValuePair<WhereType, IConditionalModel> (WhereType.And,new ConditionalModel() { FieldName = "name", ConditionalType = ConditionalType.Equal, FieldValue = "2" }),
new KeyValuePair<WhereType, IConditionalModel> (
WhereType.And, new ConditionalTree(){
ConditionalList=new List<KeyValuePair<WhereType, IConditionalModel>>()
{
new KeyValuePair<WhereType, IConditionalModel>(WhereType.Null,new ConditionalModel(){
FieldName="price", ConditionalType=ConditionalType.Equal, FieldValue="1"
}),
new KeyValuePair<WhereType, IConditionalModel>(WhereType.And,new ConditionalModel(){
FieldName = "CustomId", ConditionalType = ConditionalType.Equal, FieldValue = "1"
})
}
})
}
});
var json = db.Context.Utilities.SerializeObject(conModels);
var conditionalModels = db.Context.Utilities.JsonToConditionalModels(json);
var list6 = db.Queryable<Order>().Where(conditionalModels).ToList();
var json2 = db.Context.Utilities.SerializeObject(conditionalModels);
if (json != json2)
{
throw new Exception("unit error");
}
} }
} }
} }

23
Src/Asp.Net/SqlSugar/Infrastructure/ContextMethods.cs
View File

@ -707,11 +707,24 @@ namespace SqlSugar
if (item.Count() > 0) if (item.Count() > 0)
{ {
IConditionalModel model = new ConditionalTree() if (item.ToString().Contains("ConditionalList"))
{ {
ConditionalList = GetConditionalList(item) IConditionalModel model = new ConditionalTree()
}; {
conditionalModels.Add(model); ConditionalList = GetConditionalList(item)
};
conditionalModels.Add(model);
}
else
{
IConditionalModel conditionalModel = new ConditionalModel()
{
ConditionalType = (ConditionalType)Convert.ToInt32(item["ConditionalType"]),
FieldName = item["FieldName"] + "",
FieldValue = item["FieldValue"].Value<string>()==null?null: item["FieldValue"].ToString()
};
conditionalModels.Add(conditionalModel);
}
} }
} }
return conditionalModels; return conditionalModels;
@ -738,7 +751,7 @@ namespace SqlSugar
{ {
ConditionalType = (ConditionalType)Convert.ToInt32(value["ConditionalType"]), ConditionalType = (ConditionalType)Convert.ToInt32(value["ConditionalType"]),
FieldName = value["FieldName"] + "", FieldName = value["FieldName"] + "",
FieldValue = value["FieldValue"] + "" FieldValue = value["FieldValue"].Value<string>() == null ? null : value["FieldValue"].ToString()
}; };
} }
result.Add(new KeyValuePair<WhereType, IConditionalModel>(type, conditionalModel)); result.Add(new KeyValuePair<WhereType, IConditionalModel>(type, conditionalModel));