public void BuyPlan(string userId, string planId)
{
PlanBuying buying;
if (planId.Contains('s'))
{
buying = new PlanService().GetPlanBuying(userId);
if (buying == null)
{
buying = new PlanBuying
{
Id_plan = planId,
Id_user = userId,
MoneyBalance = 0
};
}
else
{
new PlanService().PlanBuyingDelete(buying);
}
buying.MoneyBalance += new PlanService().GetPlanPrice(planId);
buying.BuyingDate = DateTime.Now;
buying.isHide = 0;
}
else
{
buying = new PlanBuying
{
Id_plan = planId,
Id_user = userId,
BuyingDate = DateTime.Now,
isHide = 0
};
buying.ImageBalance = new PlanService().GetPlanImages(planId);
}
new PlanService().PlanBuyingAdd(buying);
}
public void PlanBuyingDelete(PlanBuying buying)
{
db.PlanBuyings.Remove(buying);
db.SaveChanges();
}
public void PlanBuyingAdd(PlanBuying buying)
{
db.PlanBuyings.Add(buying);
db.SaveChanges();
}