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- 优化 ToSql FieldAliasOptions.AsProperty 别名问题；#467

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28810
2020-09-22 15:33:45 +08:00
parent 11402eb8fa
commit 3c812d4305
4 changed files with 270 additions and 161 deletions
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4
FreeSql/Internal/CommonExpression.cs
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@ -175,7 +175,9 @@ namespace FreeSql.Internal
parent.DbField = ExpressionLambdaToSql(exp, getTSC());
field.Append(", ").Append(parent.DbField);
if (index >= 0) field.Append(_common.FieldAsAlias($"as{++index}"));
else if (index == ReadAnonymousFieldAsCsName && string.IsNullOrEmpty(parent.CsName) == false) field.Append(_common.FieldAsAlias(parent.CsName));
else if (index == ReadAnonymousFieldAsCsName && string.IsNullOrEmpty(parent.CsName) == false &&
parent.DbField.EndsWith(_common.QuoteSqlName(parent.CsName), StringComparison.CurrentCultureIgnoreCase) == false //DbField 和 CsName 相同的时候，不处理
) field.Append(_common.FieldAsAlias(parent.CsName));
parent.MapType = SearchColumnByField(_tables, null, parent.DbField)?.Attribute.MapType ?? exp.Type;
return false;
}