public bool Modify(iPow.Infrastructure.Data.DataSys.Sys_VideoInfo entity, iPow.Infrastructure.Data.DataSys.Sys_AdminUser operUser)
{
var res = false;
if (entity != null && entity.VideoID > 0)
{
try
{
videoInfoRepository.Modify(entity);
res = true;
}
catch (Exception ex)
{
}
}
return(res);
}
public bool DeleteTrue(iPow.Infrastructure.Data.DataSys.Sys_VideoInfo entity, iPow.Infrastructure.Data.DataSys.Sys_AdminUser operUser)
{
var res = false;
if (entity != null)
{
try
{
videoInfoRepository.Delete(entity);
videoInfoRepository.Uow.Commit();
res = true;
}
catch (Exception ex)
{
}
}
return(res);
}
/// <summary>
/// Inits the sight video info.
/// 随机选取一个视频来给一个景区
/// </summary>
/// <param name="sight">The sight.</param>
public iPow.Domain.Dto.Sys_VideoInfoDto GetVideoRandSingleBySight(int sightId)
{
iPow.Infrastructure.Data.DataSys.Sys_VideoInfo vi = null;
var rand = new Random();
var temp = (from e in videoInfoRepository.GetList()
where e.SightID == sightId && e.IsDelete == 0
select e).Count();
if (temp > 0)
{
var toSkip = rand.Next(0, temp);
vi = (from e in videoInfoRepository.GetList()
where e.SightID == sightId && e.IsDelete == 0
orderby e.AddTime descending
select e).Skip(toSkip).Take(1).FirstOrDefault();
}
var dto = vi.ToDto();
return(dto);
}
public bool Delete(iPow.Infrastructure.Data.DataSys.Sys_VideoInfo entity, iPow.Infrastructure.Data.DataSys.Sys_AdminUser operUser)
{
throw new NotImplementedException();
}
