lsm/SqlSugar
1
0
Fork 0
mirror of https://gitee.com/dotnetchina/SqlSugar.git synced 2025-09-23 20:43:46 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

navigate add whereif

Browse Source
This commit is contained in:
sunkaixuan
2022-04-14 19:22:48 +08:00
parent de0f23046c
commit 6d902fdadb
4 changed files with 39 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
Src/Asp.Net/SqlSugar/Abstract/QueryableProvider/NavigatManager.cs
View File

@@ -279,21 +279,30 @@ namespace SqlSugar
var exp = method.Arguments[1];
where.Add(" " +queryable.QueryBuilder.GetExpressionValue(exp, ResolveExpressType.WhereSingle).GetString());
}
if (method.Method.Name == "WhereIF")
{
var isOk = LambdaExpression.Lambda(method.Arguments[1]).Compile().DynamicInvoke();
if (isOk.ObjToBool())
{
var exp = method.Arguments[2];
where.Add(" " + queryable.QueryBuilder.GetExpressionValue(exp, ResolveExpressType.WhereSingle).GetString());
}
}
else if (method.Method.Name == "OrderBy")
{
var exp = method.Arguments[1];
oredrBy.Add( " "+ queryable.QueryBuilder.GetExpressionValue(exp,ResolveExpressType.WhereSingle).GetString());
oredrBy.Add(" " + queryable.QueryBuilder.GetExpressionValue(exp, ResolveExpressType.WhereSingle).GetString());
}
else if (method.Method.Name == "OrderByDescending")
{
var exp = method.Arguments[1];
oredrBy.Add(" " + queryable.QueryBuilder.GetExpressionValue(exp, ResolveExpressType.WhereSingle).GetString()+" DESC");
oredrBy.Add(" " + queryable.QueryBuilder.GetExpressionValue(exp, ResolveExpressType.WhereSingle).GetString() + " DESC");
}
else if (method.Method.Name == "ToList")
{
isList = true;
}
else
else
{
Check.ExceptionEasy($"no support {item}", $"不支持表达式{item} 不支持方法{method.Method.Name}");
}