/// <summary>
/// 修改活动信息
/// </summary>
/// <param name="model"></param>
/// <returns></returns>
public static async Task <OperationResult <bool> > UpdateActivityAsync(SalePromotionActivityModel model)
{
OperationResult <bool> result;
//检查名称重复
var is_repeat = await DalSalePromotionActivity.CheckNameRepeatAsync(model.Name, model.ActivityId);
if (!is_repeat)
{
return(OperationResult.FromError <bool>("1", "活动名称已存在"));
}
else
{
var updateResult = await DalSalePromotionActivity.UpdateActivityAsync(model);
if (!updateResult)
{
result = OperationResult.FromResult(false);
}
else
{
result = OperationResult.FromResult(true);
}
}
return(result);
}