public virtual SendResource AcceptOffer(int offerId, int quantity, ISession session)
{
Offer offer = null;
try
{
offer = session.Load<Offer>(offerId);
}
catch
{
throw new Exception("Offer không tồn tại");
}
if (offer.AtVillage == this.Village)
return null;
int resourceNeeded = offer.ForQuantity * quantity;
if (resourceNeeded > this.Village[offer.ForType])
throw new Exception("Không đủ tài nguyên");
int merchantNeeded = (int)Math.Ceiling((double)resourceNeeded / 1000);
if (merchantNeeded > this.Village.VillageBuildingData.Merchant)
throw new Exception("Không đủ merchant");
if (offer.OfferNumber < quantity)
quantity = offer.OfferNumber;
offer.OfferNumber -= quantity;
SendResource sendToSource = new SendResource();
sendToSource.FromVillage = this.Village;
sendToSource.ToVillage = offer.AtVillage;
sendToSource.StartingTime = DateTime.Now;
sendToSource.LandingTime = Map.LandingTime(TroopType.Merchant, this.Village, offer.AtVillage, sendToSource.StartingTime, Research.SpeedValuesDictionary[this.Village[ResearchType.Speed]]);
sendToSource.Merchant = merchantNeeded;
switch (offer.ForType)
{
case ResourcesType.Clay:
sendToSource.Clay = resourceNeeded;
break;
case ResourcesType.Wood:
sendToSource.Wood = resourceNeeded;
break;
case ResourcesType.Iron:
sendToSource.Iron = resourceNeeded;
break;
default:
break;
}
SendResource sendFromSource = new SendResource();
sendFromSource.FromVillage = offer.AtVillage;
sendFromSource.ToVillage = this.Village;
sendFromSource.StartingTime = DateTime.Now;
sendFromSource.LandingTime = Map.LandingTime(TroopType.Merchant, this.Village, offer.AtVillage, sendFromSource.StartingTime);
sendFromSource.Merchant = (int)Math.Ceiling((double)offer.OfferQuantity / 1000) * quantity;
switch (offer.OfferType)
{
case ResourcesType.Clay:
sendFromSource.Clay = offer.OfferQuantity * quantity;
break;
case ResourcesType.Wood:
sendFromSource.Wood = offer.OfferQuantity * quantity;
break;
case ResourcesType.Iron:
sendFromSource.Iron = offer.OfferQuantity * quantity;
break;
default:
break;
}
this.Village[offer.ForType] -= resourceNeeded;
this.Village.VillageBuildingData.Merchant -= sendToSource.Merchant;
offer.AtVillage[offer.OfferType] -= resourceNeeded;
offer.AtVillage.VillageBuildingData.Merchant -= sendFromSource.Merchant;
OfferAcceptedReport report = new OfferAcceptedReport();
report.BoughtQuantity = offer.ForQuantity * quantity;
report.BoughtType = offer.ForType;
report.SoldQuantity = offer.OfferQuantity * quantity;
report.SoldType = offer.OfferType;
report.FromVillage = offer.AtVillage;
report.FromPlayer = offer.AtVillage.Player;
report.ToVillage = this.Village;
report.ToPlayer = this.Village.Player;
report.Owner = offer.AtVillage.Player;
report.Time = DateTime.Now;
report.Unread = true;
report.Title = string.Format("{0} mua tài nguyên ở {1} ({2}|{3}", this.Village.Player.Username, offer.AtVillage.Name, offer.AtVillage.X.ToString("000"), offer.AtVillage.Y.ToString("000"));
offer.AtVillage.MovingCommandsFromMe.Add(sendFromSource);
this.Village.MovingCommandsToMe.Add(sendFromSource);
offer.AtVillage.MovingCommandsToMe.Add(sendToSource);
this.Village.MovingCommandsFromMe.Add(sendToSource);
session.Save(sendToSource);
session.Save(sendFromSource);
if (offer.OfferNumber == 0)
{
offer.AtVillage.Offers.Remove(offer);
session.Delete(offer);
}
else
session.Update(offer);
session.Update(offer.AtVillage);
session.Update(this.Village);
session.Save(report);
return sendToSource;
}
public virtual SendResource CreateSendResource(ISession session,
int x,
int y,
int clay,
int wood,
int iron)
{
if (x == this.Village.X && y == this.Village.Y)
throw new Exception("Nhập toạ độ");
if ((clay + wood + iron) == 0)
throw new Exception("Nhập một loại tài nguyên");
if ((clay > this.Village.VillageResourceData.Clay) ||
(wood > this.Village.VillageResourceData.Wood) ||
(iron > this.Village.VillageResourceData.Iron))
throw new Exception("Không đủ tài nguyên");
Village toVillage = Village.GetVillageByCoordinate(x, y, session);
if (toVillage == null)
throw new Exception("Toạ độ không tồn tại");
if (this.Village.VillageBuildingData.Merchant < SendResource.CalculateMerchant(wood, clay, iron))
throw new Exception("Không đủ thương nhân");
SendResource sendResource = new SendResource();
sendResource.Clay = clay;
sendResource.Iron = iron;
sendResource.Wood = wood;
sendResource.Merchant = (int)Math.Ceiling((double)(clay + iron + wood)/1000);
sendResource.StartingTime = DateTime.Now;
sendResource.LandingTime = Map.LandingTime(TroopType.Merchant, this.Village, toVillage, sendResource.StartingTime);
sendResource.FromVillage = this.Village;
sendResource.ToVillage = toVillage;
return sendResource;
}