/// <summary>
/// 增添数据
/// </summary>
/// <param name="model"></param>
/// <returns></returns>
public string Add(BanJiModel model)
{;
BanJiData BanJi = new BanJiData();
var query = BanJi.DataList().Where(r => r.Bjbh == model.Bjbh);
if (query.Count() > 0)
{
return JsonConvert.SerializeObject(new ResultEx(false, "班级编号已经存在"));
}
else
{
try
{
BanJi.Add(model);
return JsonConvert.SerializeObject(new ResultEx(true));
}
catch (Exception ex)
{
return JsonConvert.SerializeObject(new ResultEx(false,ex.Message));
}
}
}
/// <summary>
/// 更新数据
/// </summary>
/// <param name="model"></param>
/// <returns></returns>
public int Update(BanJiModel model)
{
BanJiData BanJi = new BanJiData();
return BanJi.Update(model);
}
/// <summary>
/// 删除数据
/// </summary>
/// <param name="model"></param>
/// <returns></returns>
public int Delete(BanJiModel model)
{
BanJiData BanJi = new BanJiData();
return BanJi.Delete(model.Id);
}
/// <summary>
/// 删除数据
/// </summary>
/// <param name="model"></param>
/// <returns></returns>
public int Delete(List<int> ids, BanJiModel model = null)
{
BanJiData BanJi = new BanJiData();
return BanJi.Delete(ids);
}
protected override void Add(object model)
{
base.Add(model);
BanJi = new BanJiModel();
}