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- 优化 GlobalFilter Apply 自动重命名表达式参数名，避免内容重复问题；

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- 修复 表达式解析 Guid.NewGuid() 的错误；
This commit is contained in:
28810 2019-12-05 20:10:39 +08:00
parent e01f7a2061
commit 05cf13f560
14 changed files with 90 additions and 109 deletions
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49
FreeSql.Tests/FreeSql.Tests/FreeSql.Tests.xml
View File

@ -464,54 +464,5 @@
部门对象
</summary>
</member>
<member name="F:Business.OtherOrder.joinYear">
<summary>
入学年份
</summary>
</member>
<member name="F:Business.OtherOrder.period">
<summary>
学段
</summary>
</member>
<member name="F:Business.OtherOrder.count">
<summary>
人数
</summary>
</member>
<!-- Badly formed XML comment ignored for member "T:Business.OtherOrder.orderTypeEmun" -->
<!-- Badly formed XML comment ignored for member "F:Business.OtherOrder.orderTypeEmun.错题本" -->
<!-- Badly formed XML comment ignored for member "F:Business.OtherOrder.orderTypeEmun.学情套餐" -->
<!-- Badly formed XML comment ignored for member "F:Business.OtherOrder.orderTypeEmun.耗材" -->
<!-- Badly formed XML comment ignored for member "F:Business.OtherOrder.orderTypeEmun.其他" -->
<!-- Badly formed XML comment ignored for member "T:Business.OtherOrder.isInvoiceEmun" -->
<!-- Badly formed XML comment ignored for member "F:Business.OtherOrder.isInvoiceEmun.否" -->
<!-- Badly formed XML comment ignored for member "F:Business.OtherOrder.isInvoiceEmun.是" -->
<!-- Badly formed XML comment ignored for member "T:Business.OtherOrder.staEmun" -->
<!-- Badly formed XML comment ignored for member "F:Business.OtherOrder.staEmun.新建" -->
<!-- Badly formed XML comment ignored for member "F:Business.OtherOrder.staEmun.待内勤审核" -->
<!-- Badly formed XML comment ignored for member "F:Business.OtherOrder.staEmun.待财务审核" -->
<!-- Badly formed XML comment ignored for member "F:Business.OtherOrder.staEmun.审核不通过" -->
<!-- Badly formed XML comment ignored for member "F:Business.OtherOrder.staEmun.审核通过" -->
<!-- Badly formed XML comment ignored for member "F:Business.OtherOrder.staEmun.已撤回" -->
<!-- Badly formed XML comment ignored for member "F:Business.OtherOrder.staEmun.已作废" -->
<member name="F:Business.OtherOrder.dataEnum.待标注">
<summary>
待标注
</summary>
</member>
<member name="F:Business.OtherOrder.dataEnum.合格">
<summary>
合格
</summary>
</member>
<member name="F:Business.OtherOrder.dataEnum.不合格">
<summary>
不合格
</summary>
</member>
<!-- Badly formed XML comment ignored for member "M:Business.OtherOrder.orderTypeNameMap(Business.OtherOrder.orderTypeEmun)" -->
<!-- Badly formed XML comment ignored for member "M:Business.OtherOrder.isInvoiceNameMap(Business.OtherOrder.isInvoiceEmun)" -->
<!-- Badly formed XML comment ignored for member "M:Business.OtherOrder.staNameMap(Business.OtherOrder.staEmun)" -->
</members>
</doc>

24
FreeSql.Tests/FreeSql.Tests/UnitTest2.cs
View File

@ -200,9 +200,33 @@ namespace FreeSql.Tests
public string Name { get; set; }
}
public class gf_t1
{
public Guid id { get; set; }
public int rowstate { get; set; }
}
public class gf_t2
{
public Guid id { get; set; }
public decimal rowstate { get; set; }
}
public class gf_t3
{
public Guid id { get; set; }
public decimal rowstate { get; set; }
}
[Fact]
public void Test02()
{
g.mysql.GlobalFilter.Apply<gf_t1>("gft1", a => a.rowstate > -1)
.Apply<gf_t2>("gft2", a => a.rowstate > -2)
.Apply<gf_t3>("gft3", a => a.rowstate > -3);
var gft1 = g.mysql.Select<gf_t1>().Where(a => a.id == Guid.NewGuid()).ToList();
var gft2 = g.mysql.Select<gf_t2>().Where(a => a.id == Guid.NewGuid()).ToList();
var gft3 = g.mysql.Select<gf_t3>().Where(a => a.id == Guid.NewGuid()).ToList();
var tekset = g.sqlite.Select<employee>().IncludeMany(a => a.departments).ToList();
g.sqlserver.Delete<TBatInst>().Where("1=1").ExecuteAffrows();

2
FreeSql/Internal/CommonExpression.cs
View File

@ -1335,7 +1335,7 @@ namespace FreeSql.Internal
}
return null;
}
class ReplaceVisitor : ExpressionVisitor
internal class ReplaceVisitor : ExpressionVisitor
{
private ParameterExpression parameter;
public Expression Modify(Expression expression, ParameterExpression parameter)

8
FreeSql/Internal/GlobalFilter.cs
View File

@ -32,7 +32,13 @@ namespace FreeSql.Internal
_filters.TryGetValue(name, out var item);
if (item == null) item = new Item { Id = ++_id, Name = name };
item.Where = where;
var newParameter = Expression.Parameter(typeof(TEntity), $"gf{_id}");
var newlambda = Expression.Lambda<Func<TEntity, bool>>(
new CommonExpression.ReplaceVisitor().Modify(where.Body, newParameter),
newParameter
);
item.Where = newlambda;
_filters.AddOrUpdate(name, item, (_, __) => item);
return this;
}

12
Providers/FreeSql.Provider.MySql/MySqlExpression.cs
View File

@ -70,21 +70,21 @@ namespace FreeSql.MySql
case "System.UInt64": return $"cast({getExp(callExp.Arguments[0])} as unsigned)";
case "System.Guid": return $"substr(cast({getExp(callExp.Arguments[0])} as char), 1, 36)";
}
break;
return null;
case "NewGuid":
break;
return null;
case "Next":
if (callExp.Object?.Type == typeof(Random)) return "cast(rand()*1000000000 as signed)";
break;
return null;
case "NextDouble":
if (callExp.Object?.Type == typeof(Random)) return "rand()";
break;
return null;
case "Random":
if (callExp.Method.DeclaringType.IsNumberType()) return "rand()";
break;
return null;
case "ToString":
if (callExp.Object != null) return callExp.Arguments.Count == 0 ? $"cast({getExp(callExp.Object)} as char)" : null;
break;
return null;
}
var objExp = callExp.Object;

12
Providers/FreeSql.Provider.Odbc/Default/OdbcExpression.cs
View File

@ -73,25 +73,25 @@ namespace FreeSql.Odbc.Default
case "System.UInt64": return _utils.Adapter.LambdaConvert_ToUInt64(callExp.Method.DeclaringType, getExp(callExp.Arguments[0]));
case "System.Guid": return _utils.Adapter.LambdaConvert_ToGuid(callExp.Method.DeclaringType, getExp(callExp.Arguments[0]));
}
break;
return null;
case "NewGuid":
switch (callExp.Method.DeclaringType.NullableTypeOrThis().ToString())
{
case "System.Guid": return _utils.Adapter.LambdaGuid_NewGuid;
}
break;
return null;
case "Next":
if (callExp.Object?.Type == typeof(Random)) return _utils.Adapter.LambdaRandom_Next;
break;
return null;
case "NextDouble":
if (callExp.Object?.Type == typeof(Random)) return _utils.Adapter.LambdaRandom_NextDouble;
break;
return null;
case "Random":
if (callExp.Method.DeclaringType.IsNumberType()) return _utils.Adapter.LambdaRandom_NextDouble;
break;
return null;
case "ToString":
if (callExp.Object != null) return callExp.Arguments.Count == 0 ? _utils.Adapter.LambdaConvert_ToString(callExp.Object.Type, getExp(callExp.Object)) : null;
break;
return null;
}
var objExp = callExp.Object;

12
Providers/FreeSql.Provider.Odbc/MySql/OdbcMySqlExpression.cs
View File

@ -70,21 +70,21 @@ namespace FreeSql.Odbc.MySql
case "System.UInt64": return $"cast({getExp(callExp.Arguments[0])} as unsigned)";
case "System.Guid": return $"substr(cast({getExp(callExp.Arguments[0])} as char), 1, 36)";
}
break;
return null;
case "NewGuid":
break;
return null;
case "Next":
if (callExp.Object?.Type == typeof(Random)) return "cast(rand()*1000000000 as signed)";
break;
return null;
case "NextDouble":
if (callExp.Object?.Type == typeof(Random)) return "rand()";
break;
return null;
case "Random":
if (callExp.Method.DeclaringType.IsNumberType()) return "rand()";
break;
return null;
case "ToString":
if (callExp.Object != null) return callExp.Arguments.Count == 0 ? $"cast({getExp(callExp.Object)} as char)" : null;
break;
return null;
}
var objExp = callExp.Object;

12
Providers/FreeSql.Provider.Odbc/Oracle/OdbcOracleExpression.cs
View File

@ -70,21 +70,21 @@ namespace FreeSql.Odbc.Oracle
case "System.UInt64": return $"cast({getExp(callExp.Arguments[0])} as number)";
case "System.Guid": return $"substr(to_char({getExp(callExp.Arguments[0])}), 1, 36)";
}
break;
return null;
case "NewGuid":
break;
return null;
case "Next":
if (callExp.Object?.Type == typeof(Random)) return "cast(dbms_random.value*1000000000 as smallint)";
break;
return null;
case "NextDouble":
if (callExp.Object?.Type == typeof(Random)) return "dbms_random.value";
break;
return null;
case "Random":
if (callExp.Method.DeclaringType.IsNumberType()) return "dbms_random.value";
break;
return null;
case "ToString":
if (callExp.Object != null) return callExp.Arguments.Count == 0 ? $"to_char({getExp(callExp.Object)})" : null;
break;
return null;
}
var objExp = callExp.Object;

10
Providers/FreeSql.Provider.Odbc/PostgreSQL/OdbcPostgreSQLExpression.cs
View File

@ -76,19 +76,19 @@ namespace FreeSql.Odbc.PostgreSQL
}
break;
case "NewGuid":
break;
return null;
case "Next":
if (callExp.Object?.Type == typeof(Random)) return "(random()*1000000000)::int4";
break;
return null;
case "NextDouble":
if (callExp.Object?.Type == typeof(Random)) return "random()";
break;
return null;
case "Random":
if (callExp.Method.DeclaringType.IsNumberType()) return "random()";
break;
return null;
case "ToString":
if (callExp.Object != null) return callExp.Arguments.Count == 0 ? $"({getExp(callExp.Object)})::varchar" : null;
break;
return null;
}
var objExp = callExp.Object;

12
Providers/FreeSql.Provider.Odbc/SqlServer/OdbcSqlServerExpression.cs
View File

@ -70,25 +70,25 @@ namespace FreeSql.Odbc.SqlServer
case "System.UInt64": return $"cast({getExp(callExp.Arguments[0])} as bigint)";
case "System.Guid": return $"cast({getExp(callExp.Arguments[0])} as uniqueidentifier)";
}
break;
return null;
case "NewGuid":
switch (callExp.Method.DeclaringType.NullableTypeOrThis().ToString())
{
case "System.Guid": return $"newid()";
}
break;
return null;
case "Next":
if (callExp.Object?.Type == typeof(Random)) return "cast(rand()*1000000000 as int)";
break;
return null;
case "NextDouble":
if (callExp.Object?.Type == typeof(Random)) return "rand()";
break;
return null;
case "Random":
if (callExp.Method.DeclaringType.IsNumberType()) return "rand()";
break;
return null;
case "ToString":
if (callExp.Object != null) return callExp.Arguments.Count == 0 ? (callExp.Object.Type.NullableTypeOrThis() == typeof(Guid) ? $"cast({getExp(callExp.Object)} as varchar(36))" : $"cast({getExp(callExp.Object)} as nvarchar)") : null;
break;
return null;
}
var objExp = callExp.Object;

12
Providers/FreeSql.Provider.Oracle/OracleExpression.cs
View File

@ -70,21 +70,21 @@ namespace FreeSql.Oracle
case "System.UInt64": return $"cast({getExp(callExp.Arguments[0])} as number)";
case "System.Guid": return $"substr(to_char({getExp(callExp.Arguments[0])}), 1, 36)";
}
break;
return null;
case "NewGuid":
break;
return null;
case "Next":
if (callExp.Object?.Type == typeof(Random)) return "cast(dbms_random.value*1000000000 as smallint)";
break;
return null;
case "NextDouble":
if (callExp.Object?.Type == typeof(Random)) return "dbms_random.value";
break;
return null;
case "Random":
if (callExp.Method.DeclaringType.IsNumberType()) return "dbms_random.value";
break;
return null;
case "ToString":
if (callExp.Object != null) return callExp.Arguments.Count == 0 ? $"to_char({getExp(callExp.Object)})" : null;
break;
return null;
}
var objExp = callExp.Object;

10
Providers/FreeSql.Provider.PostgreSQL/PostgreSQLExpression.cs
View File

@ -77,19 +77,19 @@ namespace FreeSql.PostgreSQL
}
break;
case "NewGuid":
break;
return null;
case "Next":
if (callExp.Object?.Type == typeof(Random)) return "(random()*1000000000)::int4";
break;
return null;
case "NextDouble":
if (callExp.Object?.Type == typeof(Random)) return "random()";
break;
return null;
case "Random":
if (callExp.Method.DeclaringType.IsNumberType()) return "random()";
break;
return null;
case "ToString":
if (callExp.Object != null) return callExp.Arguments.Count == 0 ? $"({getExp(callExp.Object)})::varchar" : null;
break;
return null;
}
var objExp = callExp.Object;

12
Providers/FreeSql.Provider.SqlServer/SqlServerExpression.cs
View File

@ -70,25 +70,25 @@ namespace FreeSql.SqlServer
case "System.UInt64": return $"cast({getExp(callExp.Arguments[0])} as bigint)";
case "System.Guid": return $"cast({getExp(callExp.Arguments[0])} as uniqueidentifier)";
}
break;
return null;
case "NewGuid":
switch (callExp.Method.DeclaringType.NullableTypeOrThis().ToString())
{
case "System.Guid": return $"newid()";
}
break;
return null;
case "Next":
if (callExp.Object?.Type == typeof(Random)) return "cast(rand()*1000000000 as int)";
break;
return null;
case "NextDouble":
if (callExp.Object?.Type == typeof(Random)) return "rand()";
break;
return null;
case "Random":
if (callExp.Method.DeclaringType.IsNumberType()) return "rand()";
break;
return null;
case "ToString":
if (callExp.Object != null) return callExp.Arguments.Count == 0 ? (callExp.Object.Type.NullableTypeOrThis() == typeof(Guid) ? $"cast({getExp(callExp.Object)} as varchar(36))" : $"cast({getExp(callExp.Object)} as nvarchar)") : null;
break;
return null;
}
var objExp = callExp.Object;

12
Providers/FreeSql.Provider.Sqlite/SqliteExpression.cs
View File

@ -70,21 +70,21 @@ namespace FreeSql.Sqlite
case "System.UInt64": return $"cast({getExp(callExp.Arguments[0])} as decimal(21,0))";
case "System.Guid": return $"substr(cast({getExp(callExp.Arguments[0])} as character), 1, 36)";
}
break;
return null;
case "NewGuid":
break;
return null;
case "Next":
if (callExp.Object?.Type == typeof(Random)) return "cast(random()*1000000000 as int)";
break;
return null;
case "NextDouble":
if (callExp.Object?.Type == typeof(Random)) return "random()";
break;
return null;
case "Random":
if (callExp.Method.DeclaringType.IsNumberType()) return "random()";
break;
return null;
case "ToString":
if (callExp.Object != null) return callExp.Arguments.Count == 0 ? $"cast({getExp(callExp.Object)} as character)" : null;
break;
return null;
}
var objExp = callExp.Object;