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- 优化 BaseDbProvider、AdoNetExtensions 内部定义；

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This commit is contained in:
2881099
2021-03-03 11:46:03 +08:00
parent 1398514a96
commit 054fc4c805
4 changed files with 45 additions and 10 deletions
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9
FreeSql/Extensions/AdoNetExtensions.cs
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@ -9,14 +9,15 @@ namespace FreeSql
{
#region Ado.net 扩展方法，类似于 Dapper
static Dictionary<Type, IFreeSql> _dicCurd = new Dictionary<Type, IFreeSql>();
static Dictionary<string, IFreeSql> _dicCurd = new Dictionary<string, IFreeSql>();
static object _dicCurdLock = new object();
static IFreeSql GetCrud(IDbConnection dbconn)
{
if (dbconn == null) throw new ArgumentNullException($"{nameof(dbconn)} 不能为 null");
if (dbconn.ConnectionString == null) throw new ArgumentNullException($"{nameof(dbconn)}.ConnectionString 不能为 null");
Type dbconType = dbconn.GetType();
var connType = dbconType.UnderlyingSystemType;
if (_dicCurd.TryGetValue(connType, out var fsql)) return fsql;
if (_dicCurd.TryGetValue(dbconn.ConnectionString, out var fsql)) return fsql;
Type providerType = null;
switch (connType.Name)
@ -63,9 +64,9 @@ namespace FreeSql
}
lock (_dicCurdLock)
{
if (_dicCurd.TryGetValue(connType, out fsql)) return fsql;
if (_dicCurd.TryGetValue(dbconn.ConnectionString, out fsql)) return fsql;
lock (_dicCurdLock)
_dicCurd.Add(connType, fsql = Activator.CreateInstance(providerType, new object[] { null, null, null }) as IFreeSql);
_dicCurd.Add(dbconn.ConnectionString, fsql = Activator.CreateInstance(providerType, new object[] { null, null, null }) as IFreeSql);
}
return fsql;
}

12
FreeSql/Internal/CommonProvider/BaseDbProvider.cs
View File

@ -26,18 +26,18 @@ namespace FreeSql.Internal.CommonProvider
public IDelete<T1> Delete<T1>(object dywhere) where T1 : class => CreateDeleteProvider<T1>(dywhere);
public IInsertOrUpdate<T1> InsertOrUpdate<T1>() where T1 : class => CreateInsertOrUpdateProvider<T1>();
public IAdo Ado { get; protected set; }
public IAop Aop { get; protected set; }
public ICodeFirst CodeFirst { get; protected set; }
public virtual IAdo Ado { get; protected set; }
public virtual IAop Aop { get; protected set; }
public virtual ICodeFirst CodeFirst { get; protected set; }
public virtual IDbFirst DbFirst { get; protected set; }
public CommonUtils InternalCommonUtils { get; protected set; }
public CommonExpression InternalCommonExpression { get; protected set; }
public virtual CommonUtils InternalCommonUtils { get; protected set; }
public virtual CommonExpression InternalCommonExpression { get; protected set; }
public void Transaction(Action handler) => Ado.Transaction(handler);
public void Transaction(IsolationLevel isolationLevel, Action handler) => Ado.Transaction(isolationLevel, handler);
public GlobalFilter GlobalFilter { get; } = new GlobalFilter();
public virtual GlobalFilter GlobalFilter { get; } = new GlobalFilter();
public abstract void Dispose();
}
}