public ChannelEntity Update (ChannelEntity entity)
{
try
{
_channelRepository.Update(entity);
return entity;
}
catch (Exception e)
{
_log.Error(e,"数据库操作出错");
return null;
}
}
public bool Delete(ChannelEntity entity)
{
try
{
_channelRepository.Delete(entity);
return true;
}
catch (Exception e)
{
_log.Error(e,"数据库操作出错");
return false;
}
}
public HttpResponseMessage Create(ChannelModel model)
{
Regex reg = new Regex(@"^[^ %@#!*~&',;=?$\x22]+$");
var m = reg.IsMatch(model.Name);
if (!m)
{
return PageHelper.toJson(PageHelper.ReturnValue(false, "存在非法字符！"));
}
else
{
var channelCon = new ChannelSearchCondition
{
Name = model.Name
};
var totalCount = _channelService.GetChannelCount(channelCon);
if (totalCount > 0)
{
return PageHelper.toJson(PageHelper.ReturnValue(false, "数据已存在！"));
}
else
{
var newParent = model.ParentId == 0 ? null : _channelService.GetChannelById(model.ParentId);
var channel = new ChannelEntity
{
Name = model.Name,
Status = model.Status,
Parent = newParent,
Adduser = _workContent.CurrentUser.Id,
Addtime = DateTime.Now,
UpdUser = _workContent.CurrentUser.Id,
UpdTime = DateTime.Now
};
if (_channelService.Create(channel) != null)
{
return PageHelper.toJson(PageHelper.ReturnValue(true, "数据添加成功！"));
}
else
{
return PageHelper.toJson(PageHelper.ReturnValue(false, "数据添加失败！"));
}
}
}
}