private bool checkTechnology(ShipTemplate template, int userId, bool fastBuild, ref ShipBuildErrorCode errorCode, ref int errorValue)
{
User user = Core.Instance.users[userId];
if (!user.hasGameObjectEnabled(5, template.hullid))
{
return(false);
}
if (fastBuild)
{
foreach (var module in template.shipModules)
{
if (!user.hasModuleResearch(Core.Instance.Modules[module.moduleId]))
{
errorCode = ShipBuildErrorCode.Technology;
errorValue = module.moduleId;
return(false);
}
//foreach(Core.Instance.ResearchQuestPrerequisites
}
}
return(true);
}
public static bool BuildModules(int userId, SpacegameServer.Core.Transfer transfer, ref string xml)
{
SpacegameServer.Core.Core core = SpacegameServer.Core.Core.Instance;
if (!core.colonies.ContainsKey(transfer.Sender))
{
return(false);
}
Colony colony = core.colonies[transfer.Sender];
if (colony.userId != userId)
{
return(false);
}
User user = Core.Instance.users[userId];
//check if modules are researched:
foreach (var moduleLine in transfer.Goods)
{
if (moduleLine.Qty < 0)
{
return(false);
}
//check that the Module exists
if (!Core.Instance.Modules.Any(e => e != null && e.goodsId == moduleLine.Id))
{
return(false);
}
Module toBuild = Core.Instance.Modules.First(e => e != null && e.goodsId == moduleLine.Id);
if (!user.hasModuleResearch(toBuild))
{
return(false);
}
}
if (!Modules.checkGoodsAvailability(colony, transfer))
{
return(false);
}
List <Lockable> elementsToLock = new List <Lockable>(3);
elementsToLock.Add(colony);
if (!LockingManager.lockAllOrSleep(elementsToLock))
{
return(false);
}
try
{
if (!Modules.checkGoodsAvailability(colony, transfer))
{
return(false);
}
//remove TemplateModules
foreach (var moduleLine in transfer.Goods)
{
Module toBuild = core.Modules.First(e => e != null && e.goodsId == moduleLine.Id);
foreach (var costs in toBuild.ModulesCosts)
{
colony.addGood(costs.goodsId, -costs.amount * moduleLine.Qty, false);
}
colony.addGood(toBuild.goodsId, moduleLine.Qty, false);
}
Core.Instance.dataConnection.saveColonyGoods(colony);
}
catch (Exception ex)
{
SpacegameServer.Core.Core.Instance.writeExceptionToLog(ex);
}
finally
{
//release the ressources and return true
LockingManager.unlockAll(elementsToLock);
}
return(true);
}