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Expression bool bug

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This commit is contained in:
610262374@qq.com
2018-12-06 18:42:45 +08:00
parent 4b05418d91
commit d110859eaf
2 changed files with 5 additions and 1 deletions
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4
Src/Asp.Net/SqlServerTest/Demos/1_Query.cs
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@@ -369,6 +369,10 @@ namespace OrmTest.Demo
var test4 = db.Queryable<DataTestInfo2>().Select(it => new { b=it.Bool1 }).ToSql();
DateTime? result = DateTime.Now;
var test5 = db.Queryable<Student>().Where(it=>it.CreateTime> result.Value.Date).ToList();
var test6 = db.Queryable<DataTestInfo2>().Where(it => SqlFunc.HasValue(it.Bool2)==true && SqlFunc.HasValue(it.Bool2)==true).ToList();
var test7 = db.Queryable<DataTestInfo2>().Where(it => SqlFunc.HasValue(it.Bool1) && SqlFunc.HasValue(it.Bool1)).ToList();
var test8 = db.Queryable<Student>().Where(it => SqlFunc.HasValue(it.SchoolId) && SqlFunc.HasValue(it.SchoolId)).ToList();
}
public static void Page()
{

2
Src/Asp.Net/SqlSugar/ExpressionsToSql/ResolveItems/MethodCallExpressionResolve.cs
View File

@@ -242,7 +242,7 @@ namespace SqlSugar
model.Args.AddRange(appendArgs);
}
var methodValue = GetMethodValue(name, model);
if (parameter.BaseExpression is BinaryExpression && parameter.OppsiteExpression.Type == UtilConstants.BoolType&&name=="HasValue"&&!(parameter.OppsiteExpression is BinaryExpression)) {
if (parameter.BaseExpression is BinaryExpression && parameter.OppsiteExpression.Type == UtilConstants.BoolType&&name=="HasValue"&&!(parameter.OppsiteExpression is BinaryExpression)&& !(parameter.OppsiteExpression is MethodCallExpression && parameter.OppsiteExpression.Type == UtilConstants.BoolType)) {
methodValue = this.Context.DbMehtods.CaseWhen(new List<KeyValuePair<string, string>>() {
new KeyValuePair<string, string>("IF",methodValue.ObjToString()),
new KeyValuePair<string, string>("Return","1"),