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sunkaixuan 2017-09-15 13:18:26 +08:00
parent 7e02b78da0
commit 5dd77d91e9
1 changed files with 6 additions and 5 deletions
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11
Src/Asp.Net/SqlSugar/ExpressionsToSql/ResolveItems/MemberExpressionResolve.cs
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@ -14,16 +14,17 @@ namespace SqlSugar
var isLeft = parameter.IsLeft;
var isSetTempData = baseParameter.CommonTempData.IsValuable() && baseParameter.CommonTempData.Equals(CommonTempDataType.Result);
var expression = base.Expression as MemberExpression;
var memberName = expression.Member.Name;
var childExpression = expression.Expression as MemberExpression;
var childIsMember = childExpression != null;
var isValue = expression.Member.Name == "Value" && expression.Member.DeclaringType.Name == "Nullable`1";
var isValue = memberName == "Value" && expression.Member.DeclaringType.Name == "Nullable`1";
var isBool = expression.Type == UtilConstants.BoolType;
var isValueBool = isValue && isBool && parameter.BaseExpression == null;
var isLength = expression.Member.Name == "Length" && childIsMember && childExpression.Type == UtilConstants.StringType;
var isDateValue = expression.Member.Name.IsIn(Enum.GetNames(typeof(DateType))) && (expression.Expression as MemberExpression).Type == UtilConstants.DateType;
var isLength = memberName == "Length" && childIsMember && childExpression.Type == UtilConstants.StringType;
var isDateValue = memberName.IsIn(Enum.GetNames(typeof(DateType))) && (expression.Expression as MemberExpression).Type == UtilConstants.DateType;
var isLogicOperator = ExpressionTool.IsLogicOperator(baseParameter.OperatorValue) || baseParameter.OperatorValue.IsNullOrEmpty();
var isHasValue = isLogicOperator && expression.Member.Name == "HasValue" && expression.Expression != null && expression.NodeType == ExpressionType.MemberAccess;
var isDateDate = expression.Member.Name == "Date" && expression.Expression.Type == UtilConstants.DateType;
var isHasValue = isLogicOperator && memberName == "HasValue" && expression.Expression != null && expression.NodeType == ExpressionType.MemberAccess;
var isDateDate = memberName == "Date" && expression.Expression.Type == UtilConstants.DateType;
var isMemberValue = expression.Expression != null && expression.Expression.NodeType != ExpressionType.Parameter && !isValueBool;
if (isLength)
{