/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(WechatBuilder.Model.wx_cards_gl model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update wx_cards_gl set ");
strSql.Append("cardsid=@cardsid,");
strSql.Append("openid=@openid");
strSql.Append(" where id=@id");
SqlParameter[] parameters =
{
new SqlParameter("@cardsid", SqlDbType.Int, 4),
new SqlParameter("@openid", SqlDbType.VarChar, 200),
new SqlParameter("@id", SqlDbType.Int, 4)
};
parameters[0].Value = model.cardsid;
parameters[1].Value = model.openid;
parameters[2].Value = model.id;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(WechatBuilder.Model.wx_cards_gl model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into wx_cards_gl(");
strSql.Append("cardsid,openid)");
strSql.Append(" values (");
strSql.Append("@cardsid,@openid)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@cardsid", SqlDbType.Int, 4),
new SqlParameter("@openid", SqlDbType.VarChar, 200)
};
parameters[0].Value = model.cardsid;
parameters[1].Value = model.openid;
object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public WechatBuilder.Model.wx_cards_gl DataRowToModel(DataRow row)
{
WechatBuilder.Model.wx_cards_gl model = new WechatBuilder.Model.wx_cards_gl();
if (row != null)
{
if (row["id"] != null && row["id"].ToString() != "")
{
model.id = int.Parse(row["id"].ToString());
}
if (row["cardsid"] != null && row["cardsid"].ToString() != "")
{
model.cardsid = int.Parse(row["cardsid"].ToString());
}
if (row["openid"] != null)
{
model.openid = row["openid"].ToString();
}
}
return(model);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public WechatBuilder.Model.wx_cards_gl GetModel(int id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 id,cardsid,openid from wx_cards_gl ");
strSql.Append(" where id=@id");
SqlParameter[] parameters =
{
new SqlParameter("@id", SqlDbType.Int, 4)
};
parameters[0].Value = id;
WechatBuilder.Model.wx_cards_gl model = new WechatBuilder.Model.wx_cards_gl();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public WechatBuilder.Model.wx_cards_gl DataRowToModel(DataRow row)
{
WechatBuilder.Model.wx_cards_gl model=new WechatBuilder.Model.wx_cards_gl();
if (row != null)
{
if(row["id"]!=null && row["id"].ToString()!="")
{
model.id=int.Parse(row["id"].ToString());
}
if(row["cardsid"]!=null && row["cardsid"].ToString()!="")
{
model.cardsid=int.Parse(row["cardsid"].ToString());
}
if(row["openid"]!=null)
{
model.openid=row["openid"].ToString();
}
}
return model;
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public WechatBuilder.Model.wx_cards_gl GetModel(int id)
{
StringBuilder strSql=new StringBuilder();
strSql.Append("select top 1 id,cardsid,openid from wx_cards_gl ");
strSql.Append(" where id=@id");
SqlParameter[] parameters = {
new SqlParameter("@id", SqlDbType.Int,4)
};
parameters[0].Value = id;
WechatBuilder.Model.wx_cards_gl model=new WechatBuilder.Model.wx_cards_gl();
DataSet ds=DbHelperSQL.Query(strSql.ToString(),parameters);
if(ds.Tables[0].Rows.Count>0)
{
return DataRowToModel(ds.Tables[0].Rows[0]);
}
else
{
return null;
}
}
