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Update mongodb

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sunkaixuan
2025-08-15 11:51:35 +08:00
parent cd23338a43
commit c8946cb193
1 changed files with 6 additions and 1 deletions
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7
Src/Asp.NetCore2/SqlSugar.MongoDbCore/ExpToSql/VisitorItems/MethodCallExpressionTractor.cs
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@@ -143,6 +143,7 @@ namespace SqlSugar.MongoDb
var memberExpression = methodCallExpression.Arguments[0] as MemberExpression; var memberExpression = methodCallExpression.Arguments[0] as MemberExpression;
var lambdaExpression = methodCallExpression.Arguments[1] as LambdaExpression; var lambdaExpression = methodCallExpression.Arguments[1] as LambdaExpression;
var firstParameterName = lambdaExpression.Parameters.FirstOrDefault().Name;
// 获取集合字段名 // 获取集合字段名
var collectionField = MongoNestedTranslator.TranslateNoFieldName( var collectionField = MongoNestedTranslator.TranslateNoFieldName(
@@ -160,7 +161,11 @@ namespace SqlSugar.MongoDb
// 左右表达式 // 左右表达式
var left = binaryExpr.Left; var left = binaryExpr.Left;
var right = binaryExpr.Right; var right = binaryExpr.Right;
if (ExpressionTool.GetParameters(right).Any(s => s.Name == firstParameterName))
{
left = binaryExpr.Right;
right = binaryExpr.Left;
}
// 判断左侧是否为子对象属性，右侧是否为主对象属性 // 判断左侧是否为子对象属性，右侧是否为主对象属性
string leftField = MongoNestedTranslator.TranslateNoFieldName(left, _context, new ExpressionVisitorContext { IsText = true })?.ToString(); string leftField = MongoNestedTranslator.TranslateNoFieldName(left, _context, new ExpressionVisitorContext { IsText = true })?.ToString();
string rightField = MongoNestedTranslator.TranslateNoFieldName(right, _context, new ExpressionVisitorContext { IsText = true })?.ToString(); string rightField = MongoNestedTranslator.TranslateNoFieldName(right, _context, new ExpressionVisitorContext { IsText = true })?.ToString();