/// <summary>测试连接</summary>
public void TestConnection(IDbContextConfig config)
{
var context = new EFDbContext(config, null);
context.Database.Initialize(false);
var connection = context.Database.Connection;
connection.Open();
connection.Close();
}
public NorthWindContextMgr(IDbContextConfig cfg)
: base(cfg)
{
}
protected override NorthWindDataContext CreateDbContext(IDbContextConfig cfg)
{
return(new NorthWindDataContext(cfg.DefaultConnectionString));
}
protected override SqlConnection CreateDbContext(IDbContextConfig cfg)
{
return(new SqlConnection(cfg.DefaultConnectionString));
}
public AdoDbContextMgr(IDbContextConfig cfg)
: base(cfg)
{
}
protected LinqToSqlDbContextMgr(IDbContextConfig cfg)
: base(cfg)
{
}
protected abstract TContext CreateDbContext(IDbContextConfig cfg);
protected DataContextMgrBase(IDbContextConfig cfg)
{
_cfg = cfg;
}
protected EntityFrameworkDbContextMgr(IDbContextConfig cfg)
: base(cfg)
{
}
/// <summary>构造函数</summary>
public EFDbContext(IDbContextConfig config, IEventBus eventBus) : base("name=" + config.ConnectionName)
{
this.Config = config;
this.EventBus = eventBus;
}