- 增加 表达式函数 string.IsNullOrWhiteSpace 解析;

This commit is contained in:
28810 2019-08-01 12:14:52 +08:00
parent 49a1eecb45
commit b6ca81bfb9
22 changed files with 79 additions and 12 deletions

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@ -2,7 +2,7 @@
<PropertyGroup>
<TargetFrameworks>netstandard2.0</TargetFrameworks>
<Version>0.8.1</Version>
<Version>0.8.2</Version>
<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
<Authors>YeXiangQin</Authors>
<Description>BaseEntity 是一种极简单的 CodeFirst 开发方式特别对单表或多表CRUD利用继承节省了每个实体类的重复属性创建时间、ID等字段软件删除等功能进行 crud 操作时不必时常考虑仓储的使用.</Description>

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@ -2,7 +2,7 @@
<PropertyGroup>
<TargetFrameworks>netstandard2.0;net45</TargetFrameworks>
<Version>0.8.1</Version>
<Version>0.8.2</Version>
<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
<Authors>YeXiangQin</Authors>
<Description>FreeSql 扩展包,可实现【延时加载】属性.</Description>

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@ -2,7 +2,7 @@
<PropertyGroup>
<TargetFrameworks>netstandard2.0;net45</TargetFrameworks>
<Version>0.8.1</Version>
<Version>0.8.2</Version>
<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
<Authors>YeXiangQin</Authors>
<Description>FreeSql is the most convenient ORM in dotnet. It supports Mysql, Postgresql, SqlServer, Oracle and Sqlite.</Description>

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@ -2,7 +2,7 @@
<PropertyGroup>
<TargetFrameworks>netstandard2.0;net45</TargetFrameworks>
<Version>0.8.1</Version>
<Version>0.8.2</Version>
<Authors>YeXiangQin</Authors>
<Description>FreeSql Implementation of General Repository, Support MySql/SqlServer/PostgreSQL/Oracle/Sqlite, and read/write separation、and split table.</Description>
<PackageProjectUrl>https://github.com/2881099/FreeSql/wiki/Repository</PackageProjectUrl>

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@ -716,5 +716,14 @@ namespace FreeSql.Tests.MySqlConnectorExpression
data.Add(select.Where(a => string.IsNullOrEmpty(a.Title) == false).ToList());
data.Add(select.Where(a => !string.IsNullOrEmpty(a.Title)).ToList());
}
[Fact]
public void string_IsNullOrWhiteSpace()
{
var data = new List<object>();
data.Add(select.Where(a => string.IsNullOrWhiteSpace(a.Title)).ToList());
data.Add(select.Where(a => string.IsNullOrWhiteSpace(a.Title) == false).ToList());
data.Add(select.Where(a => !string.IsNullOrWhiteSpace(a.Title)).ToList());
}
}
}

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@ -716,5 +716,14 @@ namespace FreeSql.Tests.MySqlExpression
data.Add(select.Where(a => string.IsNullOrEmpty(a.Title) == false).ToList());
data.Add(select.Where(a => !string.IsNullOrEmpty(a.Title)).ToList());
}
[Fact]
public void string_IsNullOrWhiteSpace()
{
var data = new List<object>();
data.Add(select.Where(a => string.IsNullOrWhiteSpace(a.Title)).ToList());
data.Add(select.Where(a => string.IsNullOrWhiteSpace(a.Title) == false).ToList());
data.Add(select.Where(a => !string.IsNullOrWhiteSpace(a.Title)).ToList());
}
}
}

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@ -712,8 +712,15 @@ namespace FreeSql.Tests.OracleExpression
{
var data = new List<object>();
data.Add(select.Where(a => string.IsNullOrEmpty(a.Title)).ToList());
//data.Add(select.Where(a => string.IsNullOrEmpty(a.Title) == false).ToList());
data.Add(select.Where(a => !string.IsNullOrEmpty(a.Title)).ToList());
}
[Fact]
public void string_IsNullOrWhiteSpace()
{
var data = new List<object>();
data.Add(select.Where(a => string.IsNullOrWhiteSpace(a.Title)).ToList());
data.Add(select.Where(a => !string.IsNullOrWhiteSpace(a.Title)).ToList());
}
}
}

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@ -715,5 +715,14 @@ namespace FreeSql.Tests.PostgreSQLExpression
data.Add(select.Where(a => string.IsNullOrEmpty(a.Title) == false).ToList());
data.Add(select.Where(a => !string.IsNullOrEmpty(a.Title)).ToList());
}
[Fact]
public void string_IsNullOrWhiteSpace()
{
var data = new List<object>();
data.Add(select.Where(a => string.IsNullOrWhiteSpace(a.Title)).ToList());
data.Add(select.Where(a => string.IsNullOrWhiteSpace(a.Title) == false).ToList());
data.Add(select.Where(a => !string.IsNullOrWhiteSpace(a.Title)).ToList());
}
}
}

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@ -285,5 +285,14 @@ namespace FreeSql.Tests.SqlServerExpression
//data.Add(select.Where(a => string.IsNullOrEmpty(a.Title) == false).ToList());
data.Add(select.Where(a => !string.IsNullOrEmpty(a.Title)).ToList());
}
[Fact]
public void string_IsNullOrWhiteSpace()
{
var data = new List<object>();
data.Add(select.Where(a => string.IsNullOrWhiteSpace(a.Title)).ToList());
data.Add(select.Where(a => string.IsNullOrWhiteSpace(a.Title) == false).ToList());
data.Add(select.Where(a => !string.IsNullOrWhiteSpace(a.Title)).ToList());
}
}
}

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@ -714,5 +714,14 @@ namespace FreeSql.Tests.SqliteExpression
//data.Add(select.Where(a => string.IsNullOrEmpty(a.Title) == false).ToList());
data.Add(select.Where(a => !string.IsNullOrEmpty(a.Title)).ToList());
}
[Fact]
public void string_IsNullOrWhiteSpace()
{
var data = new List<object>();
data.Add(select.Where(a => string.IsNullOrWhiteSpace(a.Title)).ToList());
//data.Add(select.Where(a => string.IsNullOrWhiteSpace(a.Title) == false).ToList());
data.Add(select.Where(a => !string.IsNullOrWhiteSpace(a.Title)).ToList());
}
}
}

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@ -2,7 +2,7 @@
<PropertyGroup>
<TargetFrameworks>netstandard2.0;net45</TargetFrameworks>
<Version>0.8.1</Version>
<Version>0.8.2</Version>
<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
<Authors>YeXiangQin</Authors>
<Description>FreeSql is the most convenient ORM in dotnet. It supports Mysql, Postgresql, SqlServer, Oracle and Sqlite.</Description>

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@ -2,7 +2,7 @@
<PropertyGroup>
<TargetFrameworks>netstandard2.0;net452</TargetFrameworks>
<Version>0.8.1</Version>
<Version>0.8.2</Version>
<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
<Authors>YeXiangQin</Authors>
<Description>FreeSql 数据库实现,基于 MySql 5.6</Description>

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@ -235,6 +235,9 @@ namespace FreeSql.MySql
case "IsNullOrEmpty":
var arg1 = getExp(exp.Arguments[0]);
return $"({arg1} is null or {arg1} = '')";
case "IsNullOrWhiteSpace":
var arg2 = getExp(exp.Arguments[0]);
return $"({arg2} is null or {arg2} = '' or ltrim({arg2}) = '')";
case "Concat":
return _common.StringConcat(exp.Arguments.Select(a => getExp(a)).ToArray(), null);
}

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@ -2,7 +2,7 @@
<PropertyGroup>
<TargetFrameworks>netstandard2.0;net45</TargetFrameworks>
<Version>0.8.1</Version>
<Version>0.8.2</Version>
<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
<Authors>YeXiangQin</Authors>
<Description>FreeSql 数据库实现,基于 MySql 5.6</Description>

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@ -2,7 +2,7 @@
<PropertyGroup>
<TargetFrameworks>netstandard2.0;net45</TargetFrameworks>
<Version>0.8.1</Version>
<Version>0.8.2</Version>
<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
<Authors>YeXiangQin</Authors>
<Description>FreeSql 数据库实现,基于 Oracle 11</Description>

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@ -235,6 +235,9 @@ namespace FreeSql.Oracle
case "IsNullOrEmpty":
var arg1 = getExp(exp.Arguments[0]);
return $"({arg1} is null or {arg1} = '')";
case "IsNullOrWhiteSpace":
var arg2 = getExp(exp.Arguments[0]);
return $"({arg2} is null or {arg2} = '' or ltrim({arg2}) = '')";
case "Concat":
return _common.StringConcat(exp.Arguments.Select(a => getExp(a)).ToArray(), null);
}

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@ -2,7 +2,7 @@
<PropertyGroup>
<TargetFrameworks>netstandard2.0;net45</TargetFrameworks>
<Version>0.8.1</Version>
<Version>0.8.2</Version>
<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
<Authors>YeXiangQin</Authors>
<Description>FreeSql 数据库实现,基于 PostgreSQL 9.5</Description>

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@ -344,6 +344,9 @@ namespace FreeSql.PostgreSQL
case "IsNullOrEmpty":
var arg1 = getExp(exp.Arguments[0]);
return $"({arg1} is null or {arg1} = '')";
case "IsNullOrWhiteSpace":
var arg2 = getExp(exp.Arguments[0]);
return $"({arg2} is null or {arg2} = '' or ltrim({arg2}) = '')";
case "Concat":
return _common.StringConcat(exp.Arguments.Select(a => getExp(a)).ToArray(), null);
}

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@ -2,7 +2,7 @@
<PropertyGroup>
<TargetFrameworks>netstandard2.0;net451</TargetFrameworks>
<Version>0.8.1</Version>
<Version>0.8.2</Version>
<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
<Authors>YeXiangQin</Authors>
<Description>FreeSql 数据库实现,基于 SqlServer 2005+并根据版本适配分页方法row_number 或 offset fetch next</Description>

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@ -239,6 +239,9 @@ namespace FreeSql.SqlServer
case "IsNullOrEmpty":
var arg1 = getExp(exp.Arguments[0]);
return $"({arg1} is null or {arg1} = '')";
case "IsNullOrWhiteSpace":
var arg2 = getExp(exp.Arguments[0]);
return $"({arg2} is null or {arg2} = '' or ltrim({arg2}) = '')";
case "Concat":
return _common.StringConcat(exp.Arguments.Select(a => getExp(a)).ToArray(), exp.Arguments.Select(a => a.Type).ToArray());
}

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@ -2,7 +2,7 @@
<PropertyGroup>
<TargetFrameworks>netstandard2.0;net45</TargetFrameworks>
<Version>0.8.1</Version>
<Version>0.8.2</Version>
<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
<Authors>YeXiangQin</Authors>
<Description>FreeSql 数据库实现,基于 Sqlite 3.0</Description>

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@ -235,6 +235,9 @@ namespace FreeSql.Sqlite
case "IsNullOrEmpty":
var arg1 = getExp(exp.Arguments[0]);
return $"({arg1} is null or {arg1} = '')";
case "IsNullOrWhiteSpace":
var arg2 = getExp(exp.Arguments[0]);
return $"({arg2} is null or {arg2} = '' or ltrim({arg2}) = '')";
case "Concat":
return _common.StringConcat(exp.Arguments.Select(a => getExp(a)).ToArray(), null);
}