public dm_task_reviceEntity CancelByRevicePerson(int revice_id, int IsPubCancel = 0)
{
IRepository db = null;
try
{
/* 取消任务
* 1、更改接受任务表的任务状态
* 2、修改任务主表的接单人数
* 3、向任务发布人增加取消任务通知
*/
dm_task_reviceEntity dm_Task_ReviceEntity = GetEntity(revice_id);
#region 更改接受任务表状态
if (dm_Task_ReviceEntity.IsEmpty())
{
throw new Exception("接受任务记录异常!");
}
if (dm_Task_ReviceEntity.status == 2)
{
throw new Exception("任务正在审核中，取消任务失败!");
}
if (dm_Task_ReviceEntity.status == 3)
{
throw new Exception("任务已完成，取消任务失败!");
}
if (dm_Task_ReviceEntity.status == 4)
{
throw new Exception("任务已取消，请勿重复提交!");
}
dm_taskEntity dm_TaskEntity = dm_TaskService.GetEntity(dm_Task_ReviceEntity.task_id);
if (dm_TaskEntity.isactivity == 1)
{
throw new Exception("活动任务不能取消哟!");
}
if (IsPubCancel == 1)
{
DateTime diffTime = ((DateTime)dm_Task_ReviceEntity.revice_time).AddHours(dm_TaskEntity.task_time_limit);
if (DateTime.Now < diffTime)
{
throw new Exception("该用户提交资料未超过设定时间,无法取消任务,您可在" + diffTime.ToString("yyyy-MM-dd HH:mm:ss") + "重试操作!");
}
}
dm_Task_ReviceEntity.status = 4;
dm_Task_ReviceEntity.canceltime = DateTime.Now;
dm_Task_ReviceEntity.Modify(dm_Task_ReviceEntity.id);
#endregion
#region 修改任务主表数据
dm_TaskEntity.revicecount -= 1;
dm_TaskEntity.Modify(dm_TaskEntity.id);
#endregion
#region 增加消息记录
dm_messagerecordEntity dm_MessagerecordEntity = new dm_messagerecordEntity
{
isread = 0,
user_id = dm_TaskEntity.user_id,
messagetitle = "接单人取消",
messagecontent = "您发布的任务编号:" + dm_TaskEntity.task_no + "接单人已取消,请及时查看!",
messagetype = 2,
createtime = DateTime.Now
};
#endregion
db = BaseRepository("dm_data").BeginTrans();
db.Update(dm_Task_ReviceEntity);
db.Update(dm_TaskEntity);
db.Insert(dm_MessagerecordEntity);
db.Commit();
return(dm_Task_ReviceEntity);
}
catch (Exception ex)
{
if (db != null)
{
db.Rollback();
}
if (ex is ExceptionEx)
{
throw;
}
else
{
throw ExceptionEx.ThrowServiceException(ex);
}
}
}
public dm_task_reviceEntity ReviceTask(dm_task_reviceEntity dm_Task_ReviceEntity, string appid)
{
lock (_object)
{
IRepository db = null;
try
{
dm_basesettingEntity dm_BasesettingEntity = dM_BaseSettingService.GetEntityByCache(appid);
if (dm_BasesettingEntity.IsEmpty())
{
throw new Exception("配置信息获取错误!");
}
dm_taskEntity dm_TaskEntity = dm_TaskService.GetEntity(dm_Task_ReviceEntity.task_id);
if (dm_TaskEntity.IsEmpty())
{
throw new Exception("任务id错误!");
}
if (dm_TaskEntity.task_status == -2)
{
throw new Exception("任务正在审核中，暂时无法接受!");
}
if (dm_TaskEntity.task_status == 1)
{
throw new Exception("您来晚了一步,当前任务已抢光!");
}
if (dm_TaskEntity.task_status == 2)
{
throw new Exception("当前任务已取消,您可接受其他任务!");
}
if (dm_TaskEntity.task_status == 3)
{
throw new Exception("当前任务已下架,您可接受其他任务!");
}
if (dm_TaskEntity.revicecount >= dm_TaskEntity.needcount)
{
throw new Exception("您来晚了一步,当前任务已抢光!");
}
/*一个任务可重复接受 2020-07-27*/
dm_task_reviceEntity reviceEntity = GetReviceEntity(dm_Task_ReviceEntity.user_id, dm_Task_ReviceEntity.task_id);
if (!reviceEntity.IsEmpty())
{
//throw new Exception("请勿重复接受该任务!");
throw new Exception("您已接受该任务,请勿重复接受!!");
}
dm_userEntity dm_UserEntity = dM_UserService.GetEntity(dm_Task_ReviceEntity.user_id);
if (dm_UserEntity.userlevel != 1 && dm_UserEntity.userlevel != 2)
{
throw new Exception("当前等级无法接受任务,请升级后重试!");
}
//判断当前未在审核状态的任务数量
int noFinishCount = BaseRepository("dm_data").IQueryable <dm_task_reviceEntity>(t => (t.status == 1 || t.status == 2) && t.user_id == dm_Task_ReviceEntity.user_id).Count();
if (noFinishCount >= dm_BasesettingEntity.revicetaskcountlimit)
{
throw new Exception("同时接单任务数已达到上限,请先完成其他任务后再来接单!");
}
dm_Task_ReviceEntity.revice_time = DateTime.Now;
dm_Task_ReviceEntity.status = 1;
dm_Task_ReviceEntity.Create();
dm_TaskEntity.revicecount += 1;
dm_TaskEntity.Modify(dm_TaskEntity.id);
db = BaseRepository("dm_data").BeginTrans();
db.Update(dm_TaskEntity);
db.Insert(dm_Task_ReviceEntity);
db.Commit();
return(dm_Task_ReviceEntity);
}
catch (Exception ex)
{
if (db != null)
{
db.Rollback();
}
if (ex is ExceptionEx)
{
throw;
}
else
{
throw ExceptionEx.ThrowServiceException(ex);
}
}
}
}