lsm/SqlSugar
1
0
Fork 0
mirror of https://gitee.com/dotnetchina/SqlSugar.git synced 2025-04-24 18:04:52 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

NavigateType.Dynamic

Browse Source
This commit is contained in:
sunkaixuan 2022-04-29 20:58:12 +08:00
parent 37e68b7138
commit 78fc491635
2 changed files with 19 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
Src/Asp.Net/SqlServerTest/UnitTest/UintDynamic.cs
View File

@ -12,8 +12,9 @@ namespace OrmTest
{
var db = NewUnitTest.Db;
var list=db.Queryable<StudentA>()
.Includes(it => it.Books.MappingField(z=>z.studenId,()=>it.StudentId)
.MappingField(z => z.studenId, () => it.StudentId).ToList())
.Includes(it => it.Books.Where(z=>z.BookId==1)
.MappingField(z=>z.studenId,()=>it.StudentId)
.MappingField(z => z.BookId, () => it.StudentId).ToList())
.ToList();
}

28
Src/Asp.Net/SqlSugar/Abstract/QueryableProvider/MappingFieldsHelper.cs
View File

@ -35,16 +35,18 @@ namespace SqlSugar
foreach (var model in list)
{
var clist = new List<KeyValuePair<WhereType, ConditionalModel>>();
var i = 0;
foreach (var item in mappingFieldsExpressions)
{
InitMappingFieldsExpression(item);
clist.Add(new KeyValuePair<WhereType, ConditionalModel>(WhereType.Or, new ConditionalModel()
clist.Add(new KeyValuePair<WhereType, ConditionalModel>(i==0?WhereType.Or: WhereType.And, new ConditionalModel()
{
FieldName = item.LeftEntityColumn.DbColumnName,
ConditionalType = ConditionalType.Equal,
FieldValue = item.RightEntityColumn.PropertyInfo.GetValue(model).ObjToString(),
CSharpTypeName = item.RightEntityColumn.PropertyInfo.PropertyType.Name
}));
i++;
}
conditionalModels.Add(new ConditionalCollections() {
ConditionalList= clist
@ -71,34 +73,34 @@ namespace SqlSugar
else if (count == 2)
{
setList = list.Where(it =>
GetWhereByIndex(item, mappingFieldsExpressions, it, 0) ||
GetWhereByIndex(item, mappingFieldsExpressions, it, 0) &&
GetWhereByIndex(item, mappingFieldsExpressions, it, 1)
).ToList();
}
else if (count == 3)
{
setList = list.Where(it =>
GetWhereByIndex(item, mappingFieldsExpressions, it, 0) ||
GetWhereByIndex(item, mappingFieldsExpressions, it, 1) ||
GetWhereByIndex(item, mappingFieldsExpressions, it, 0) &&
GetWhereByIndex(item, mappingFieldsExpressions, it, 1) &&
GetWhereByIndex(item, mappingFieldsExpressions, it, 2)
).ToList();
}
else if (count == 4)
{
setList = list.Where(it =>
GetWhereByIndex(item, mappingFieldsExpressions, it, 0) ||
GetWhereByIndex(item, mappingFieldsExpressions, it, 1) ||
GetWhereByIndex(item, mappingFieldsExpressions, it, 2) ||
GetWhereByIndex(item, mappingFieldsExpressions, it, 0) &&
GetWhereByIndex(item, mappingFieldsExpressions, it, 1) &&
GetWhereByIndex(item, mappingFieldsExpressions, it, 2) &&
GetWhereByIndex(item, mappingFieldsExpressions, it, 3)
).ToList();
}
else if (count == 5)
{
setList = list.Where(it =>
GetWhereByIndex(item, mappingFieldsExpressions, it, 0) ||
GetWhereByIndex(item, mappingFieldsExpressions, it, 1) ||
GetWhereByIndex(item, mappingFieldsExpressions, it, 2) ||
GetWhereByIndex(item, mappingFieldsExpressions, it, 3) ||
GetWhereByIndex(item, mappingFieldsExpressions, it, 0) &&
GetWhereByIndex(item, mappingFieldsExpressions, it, 1) &&
GetWhereByIndex(item, mappingFieldsExpressions, it, 2) &&
GetWhereByIndex(item, mappingFieldsExpressions, it, 3) &&
GetWhereByIndex(item, mappingFieldsExpressions, it, 4)
).ToList();
}
@ -119,7 +121,9 @@ namespace SqlSugar
private static bool GetWhereByIndex(object item, List<MappingFieldsExpression> mappingFieldsExpressions, object it,int index)
{
return mappingFieldsExpressions[index].LeftEntityColumn.PropertyInfo.GetValue(it).ObjToString() == mappingFieldsExpressions[index].RightEntityColumn.PropertyInfo.GetValue(item).ObjToString();
var left = mappingFieldsExpressions[index].LeftEntityColumn.PropertyInfo.GetValue(it).ObjToString();
var right= mappingFieldsExpressions[index].RightEntityColumn.PropertyInfo.GetValue(item).ObjToString(); ;
return left == right;
}
private void InitMappingFieldsExpression(MappingFieldsExpression item)