public SystemStatus GetLaji()
{
SystemStatus laji;
using (chargebitEntities db = new chargebitEntities())
{
List <LaJi> lajis = (from l in db.LaJi where l.PId == 3 orderby l.UP descending select l).ToList <LaJi>();
if (lajis.Count > 1)
{
db.Database.SqlQuery <int>("delete * from LaJi");
LaJi tmp = new LaJi()
{
PId = 3, UP = true
};
db.LaJi.Add(tmp);
db.SaveChanges();
laji = SystemStatus.RUNNING;
}
else
{
if (lajis[0].UP)
{
laji = SystemStatus.RUNNING;
}
else
{
laji = SystemStatus.DOWN;
}
}
}
return(laji);
}
public void StartSystem()
{
if (!CurrentLoginUser.IsWebMaster)
{
throw new KMBitException("你不是系统管理员（站长），没有权限软开启系统");
}
using (chargebitEntities db = new chargebitEntities())
{
List <LaJi> lajis = (from l in db.LaJi where l.PId == 3 orderby l.UP descending select l).ToList <LaJi>();
LaJi lj = lajis[0];
lj.UP = true;
db.SaveChanges();
}
}
public ChargeResult Charge(ChargeOrder order)
{
ChargeResult result = null;
ICharge chargeMgr = null;
chargebitEntities db = null;
Charge_Order cOrder = null;
try
{
db = new chargebitEntities();
cOrder = (from co in db.Charge_Order where co.Id == order.Id select co).FirstOrDefault <Charge_Order>();
List <LaJi> las = (from laji in db.LaJi where laji.PId == 3 select laji).ToList <LaJi>();
if (las.Count == 0)
{
result = new ChargeResult()
{
Status = ChargeStatus.FAILED, Message = "系统已经被停用,请联系统管理员"
};
Logger.Warn(result.Message);
return(result);
}
if (las.Count > 1)
{
result = new ChargeResult()
{
Status = ChargeStatus.FAILED, Message = "系统设置有错误,请联系统管理员"
};
Logger.Warn(result.Message);
return(result);
}
LaJi la = las[0];
if (!la.UP)
{
result = new ChargeResult()
{
Status = ChargeStatus.FAILED, Message = "系统已经被停用,请联系统管理员"
};
Logger.Warn(result.Message);
return(result);
}
if (cOrder == null)
{
result = new ChargeResult()
{
Status = ChargeStatus.FAILED, Message = ChargeConstant.ORDER_NOT_EXIST
};
return(result);
}
Resource_taocan taocan = (from tc in db.Resource_taocan where tc.Id == order.ResourceTaocanId select tc).FirstOrDefault <Resource_taocan>();
if (!taocan.Enabled)
{
result = new ChargeResult()
{
Status = ChargeStatus.FAILED, Message = ChargeConstant.RESOURCE_TAOCAN_DISABLED
};
return(result);
}
KMBit.DAL.Resource resource = (from ri in db.Resource
join tr in db.Resource_taocan on ri.Id equals tr.Resource_id
where tr.Id == order.ResourceTaocanId
select ri).FirstOrDefault <Resource>();
if (resource == null)
{
db.Charge_Order.Remove(cOrder);
db.SaveChanges();
result = new ChargeResult()
{
Status = ChargeStatus.FAILED, Message = "落地资源部存在，请联系平台管理员"
};
return(result);
}
if (!resource.Enabled)
{
db.Charge_Order.Remove(cOrder);
db.SaveChanges();
result = new ChargeResult()
{
Status = ChargeStatus.FAILED, Message = ChargeConstant.RESOURCE_DISABLED
};
return(result);
}
if (order.ResourceId == 0)
{
order.ResourceId = resource.Id;
}
KMBit.DAL.Resrouce_interface rInterface = (from ri in db.Resrouce_interface where ri.Resource_id == order.ResourceId select ri).FirstOrDefault <Resrouce_interface>();
if (rInterface == null)
{
db.Charge_Order.Remove(cOrder);
db.SaveChanges();
result = new ChargeResult()
{
Status = ChargeStatus.FAILED, Message = ChargeConstant.RESOURCE_INTERFACE_NOT_CONFIGURED
};
return(result);
}
object o = Assembly.Load(rInterface.Interface_assemblyname).CreateInstance(rInterface.Interface_classname);
chargeMgr = (ICharge)o;
result = chargeMgr.Charge(order);
}
catch (Exception ex)
{
Logger.Error(ex);
if (cOrder != null)
{
db.Charge_Order.Remove(cOrder);
db.SaveChanges();
}
}
finally
{
if (db != null)
{
db.Dispose();
}
}
return(result);
}
