/// <summary>
/// 基本业务方法封装
/// </summary>
public ProviderOrigin()
{
dbLocation = new DBLocation()
{
ManageType = GetType()
};
}
/// <summary>
/// 数据访问上下文
/// </summary>
/// <param name="dbHelper"></param>
/// <param name="dbLocation"></param>
public DbContext(CoreHelper.DBHelper dbHelper, DBLocation dbLocation)
{
DBHelper = dbHelper;
DBLocation = dbLocation;
//todo 按数据库类型类型判断
DataBaseArchitecture = dbHelper.CurrentDBType == CoreHelper.DBType.MongoDB ? DataBaseArchitecture.NotRelation : CRL.DataBaseArchitecture.Relation;
}
static DBAccessBuild GetDBAccessBuild(DBLocation location)
{
foreach (var m in instance.DbAccessCreaterRegister)
{
var act = m(location);
if (act != null)
{
return(act);
}
}
throw new Exception($"未找到对应的数据访问实现");
}
internal static DBAccessBuild GetDBAccessBuild(DBLocation location)
{
var configBuilder = SettingConfigBuilder.current;
foreach (var m in configBuilder.DbAccessCreaterRegister)
{
var act = m(location);
if (act != null)
{
return(act);
}
}
throw new CRLException($"未找到对应的数据访问实现");
}
/// <summary>
/// 数据访问上下文
/// </summary>
/// <param name="dbHelper"></param>
/// <param name="dbLocation"></param>
public DbContext(CoreHelper.DBHelper dbHelper, DBLocation dbLocation)
{
DBHelper = dbHelper;
DBLocation = dbLocation;
}
/// <summary>
/// 数据访问上下文
/// </summary>
/// <param name="dbHelper"></param>
/// <param name="dbLocation"></param>
public DbContext(CoreHelper.DBHelper dbHelper, DBLocation dbLocation)
{
DBHelper = dbHelper;
DBLocation = dbLocation;
}
internal static DBHelper GetDBHelper(DBLocation location)
{
var dBAccessBuild = GetDBAccessBuild(location);
return(GetDBHelper(dBAccessBuild));
}