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- 增加 using DataFilter.Disable、Enable 使用完成后恢复可用状态；#9

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This commit is contained in:
28810
2019-03-12 16:54:17 +08:00
parent acf6fa0391
commit f653f03073
3 changed files with 71 additions and 24 deletions
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91
FreeSql.Repository/DataFilter.cs
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@@ -10,11 +10,29 @@ namespace FreeSql {
IDataFilter<TEntity> Apply(string filterName, Expression<Func<TEntity, bool>> filterAndValidateExp);
IDataFilter<TEntity> Enable(params string[] filterName);
IDataFilter<TEntity> EnableAll();
/// <summary>
/// 开启过滤器，若使用 using 则使用完后，恢复为原有状态
/// </summary>
/// <param name="filterName">过滤器名称</param>
/// <returns></returns>
IDisposable Enable(params string[] filterName);
/// <summary>
/// 开启所有过滤器，若使用 using 则使用完后，恢复为原有状态
/// </summary>
/// <returns></returns>
IDisposable EnableAll();
IDataFilter<TEntity> Disable(params string[] filterName);
IDataFilter<TEntity> DisableAll();
/// <summary>
/// 禁用过滤器，若使用 using 则使用完后，恢复为原有状态
/// </summary>
/// <param name="filterName"></param>
/// <returns></returns>
IDisposable Disable(params string[] filterName);
/// <summary>
/// 禁用所有过滤器，若使用 using 则使用完后，恢复为原有状态
/// </summary>
/// <returns></returns>
IDisposable DisableAll();
bool IsEnabled(string filterName);
}
@@ -40,34 +58,63 @@ namespace FreeSql {
return this;
}
public IDataFilter<TEntity> Disable(params string[] filterName) {
if (filterName == null || filterName.Any() == false) return this;
public IDisposable Disable(params string[] filterName) {
if (filterName == null || filterName.Any() == false) return new UsingAny(() => { });
List<string> restore = new List<string>();
foreach (var name in filterName) {
if (_filters.TryGetValue(name, out var tryfi))
tryfi.IsEnabled = false;
if (_filters.TryGetValue(name, out var tryfi)) {
if (tryfi.IsEnabled) {
restore.Add(name);
tryfi.IsEnabled = false;
}
}
}
return this;
return new UsingAny(() => this.Enable(restore.ToArray()));
}
public IDataFilter<TEntity> DisableAll() {
foreach (var val in _filters.Values.ToArray())
val.IsEnabled = false;
return this;
public IDisposable DisableAll() {
List<string> restore = new List<string>();
foreach (var val in _filters) {
if (val.Value.IsEnabled) {
restore.Add(val.Key);
val.Value.IsEnabled = false;
}
}
return new UsingAny(() => this.Enable(restore.ToArray()));
}
class UsingAny : IDisposable {
Action _ondis;
public UsingAny(Action ondis) {
_ondis = ondis;
}
public void Dispose() {
_ondis?.Invoke();
}
}
public IDataFilter<TEntity> Enable(params string[] filterName) {
if (filterName == null || filterName.Any() == false) return this;
public IDisposable Enable(params string[] filterName) {
if (filterName == null || filterName.Any() == false) return new UsingAny(() => { });
List<string> restore = new List<string>();
foreach (var name in filterName) {
if (_filters.TryGetValue(name, out var tryfi))
tryfi.IsEnabled = true;
if (_filters.TryGetValue(name, out var tryfi)) {
if (tryfi.IsEnabled == false) {
restore.Add(name);
tryfi.IsEnabled = true;
}
}
}
return this;
return new UsingAny(() => this.Disable(restore.ToArray()));
}
public IDataFilter<TEntity> EnableAll() {
foreach (var val in _filters.Values.ToArray())
val.IsEnabled = true;
return this;
public IDisposable EnableAll() {
List<string> restore = new List<string>();
foreach (var val in _filters) {
if (val.Value.IsEnabled == false) {
restore.Add(val.Key);
val.Value.IsEnabled = true;
}
}
return new UsingAny(() => this.Disable(restore.ToArray()));
}
public bool IsEnabled(string filterName) {

2
FreeSql.Repository/FreeSql.Repository.csproj
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@@ -2,7 +2,7 @@
<PropertyGroup>
<TargetFramework>netstandard2.0</TargetFramework>
<Version>0.3.13</Version>
<Version>0.3.13.1</Version>
<Authors>YeXiangQin</Authors>
<Description>FreeSql 通用仓库层实现，支持 MySql/SqlServer/PostgreSQL/Oracle/Sqlite，读写分离、分表分库。</Description>
<PackageProjectUrl>https://github.com/2881099/FreeSql</PackageProjectUrl>

2
FreeSql/FreeSql.csproj
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@@ -2,7 +2,7 @@
<PropertyGroup>
<TargetFramework>netstandard2.0</TargetFramework>
<Version>0.3.13</Version>
<Version>0.3.13.1</Version>
<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
<Authors>YeXiangQin</Authors>
<Description>打造 .NETCore 最方便的 ORM，DbFirst 与 CodeFirst 混合使用，提供从实体同步数据库，或者从数据库生成实体代码，支持 MySql/SqlServer/PostgreSQL/Oracle/Sqlite，读写分离、分表分库。</Description>