countWeaponDamage =
{
params ["_weapon"];

// Count max damage for this weapon
private _maxHit = 0;

private _mags = getarray (configFile >> "CfgWeapons" >> _weapon >> "magazines");
 {
private _ammo = getText (configfile >> "CfgMagazines" >> _x >> "ammo");
private _hit = getNumber(configfile >> "CfgAmmo" >> _ammo >> "hit");

  if(_maxHit < _hit) then
  {
   _maxHit = _hit;
  };
 } forEach _mags;

 _maxHit
};

getWeaponAmmo =
{
private ["_ammo","_mag","_mags","_ammoCfg"];
params ["_weapon"];

 _mags = getarray (configFile >> "CfgWeapons" >> _weapon >> "magazines");
 _mag = _mags select 0;

 _ammo = getText(configfile >> "CfgMagazines" >> _mag >> "ammo");
 _ammoCfg = (configfile >> "CfgAmmo" >> _ammo);

 _ammoCfg
};

hasWeaponAmmoAttribute =
{
private ["_ammo","_mag","_mags","_ammoCfg"];
params ["_weapon","_attr"];
private _ret = false;

 _mags = getarray (configFile >> "CfgWeapons" >> _weapon >> "magazines");
 {
 _mag = _x;
 _ammo = getText(configfile >> "CfgMagazines" >> _mag >> "ammo");
 _ammoCfg = (configfile >> "CfgAmmo" >> _ammo);

 if(getNumber (_ammoCfg >> _attr) > 0) exitwith { _ret = true; };

 } forEach _mags;
 _ret
};

getItemCost =
{
params ["_item"];
private ["_cost","_itemType","_mainType","_childType"];

_itemType = _item call BIS_fnc_itemType;
_mainType = _itemType select 0;
_childType = _itemType select 1;

_cost = 0;

switch (_mainType) do
{
 case "Weapon":
 {
  private _dam = _item call countWeaponDamage;
  private _ammo = _item call getWeaponAmmo;

  private _addCost = 0;

  // https://community.bistudio.com/wiki/A3_Targeting_config_reference

  private _isAA = false;
  if([_item,"airLock"] call hasWeaponAmmoAttribute) then
  {
   _isAA = true;
   _addCost = _addCost + 500;
  };
  private _autoSeek = false;
  if([_item,"autoSeekTarget"] call hasWeaponAmmoAttribute) then
  {
   _autoSeek = true;
   _addCost = _addCost + 500;
  };
  private _irlock = false;
  if([_item,"irLock"] call hasWeaponAmmoAttribute) then
  {
   _irlock = true;
   _addCost = _addCost + 500;
  };
  private _laserLock = false;
  if([_item,"laserLock"] call hasWeaponAmmoAttribute) then
  {
   _laserLock = true;
   _addCost = _addCost + 250;
  };
  if([_item,"manualControl"] call hasWeaponAmmoAttribute) then
  {
   _laserLock = true;
   _addCost = _addCost + 300;
  };

  //diag_log format["????? %1 %2 %3 %4 %5 %6",_item,_childType,_isAA,_autoSeek,_irlock,_laserLock];


   if(_childType in ["RocketLauncher","MissileLauncher"]) then
   {
    if(!_isAA) then
    {
    diag_log format[">>> %1 %2 %3",_item,_childType,_dam];

    _addCost = _addCost + (_dam * 0.25);
	};
   }
   else
   {
    diag_log format["))) %1 %2 %3 %4",_item,_childType,_dam,(_dam * 25)];

    _addCost = _addCost + (_dam * 25);
   };


  if(_childType == "AssaultRifle") then
  {
   _cost = 1000;
  };
  if(_childType == "MachineGun") then
  {
   _cost = 1500;
  };
  if(_childType == "SniperRifle") then
  {
   _cost = 2500;
  };
  if(_childType == "RocketLauncher") then
  {
  diag_log format[" %1 %2 %3 %4 %5 %6",_item,_childType,_isAA,_autoSeek,_irlock,_laserLock];

   _cost = 2000;
  };
  if(_childType == "MissileLauncher") then
  {
   diag_log format[" %1 %2 %3 %4 %5 %6",_item,_childType,_isAA,_autoSeek,_irlock,_laserLock];

   _cost = 2000;
  };

  _cost = _cost + _addCost;
 };
 case "Magazine":
 {
  if(_childType == "Bullet") then
  {
   _cost = 70;
  };
  if(_childType == "Missile") then
  {
   _cost = 500;
  };
  if(_childType in ["Grenade","SmokeShell","Shell","Flare"]) then
  {
   _cost = 50;
  };

  if(_item == "Laserbatteries") then // childtype is "UnknownMagazine"
  {
   _cost = 55;
  };
 };
 case "Equipment":
 {
  if(_childType == "Glasses") then
  {
   _cost = 10;
  };
  if(_childType == "Headgear") then
  {
   _cost = 250;
  };
  if(_childType == "Vest") then
  {
   _cost = 500;
  };
  if(_childType == "Backpack") then
  {
   _cost = 250;
  };
  if(_childType == "Uniform") then
  {
   _cost = 50;
  };
 };
 case "Item":
 {
  //_cost = 77;
  if(_childType in ["AccessorySights","AccessoryMuzzle","AccessoryPointer","AccessoryBipod"]) then
  {
   _cost = 150;
  };
  if(_childType == "LaserDesignator") then { _cost = 300; };
  if(_childType == "Binocular") then { _cost = 30; };
  if(_childType == "FirstAidKit") then { _cost = 100; };
  if(_childType == "Compass") then { _cost = 30; };
  if(_childType == "Toolkit") then { _cost = 100; };

  if(_childType == "GPS") then { _cost = 150; };
  if(_childType == "Map") then { _cost = 10; };
  if(_childType == "Medikit") then { _cost = 300; };
  if(_childType == "MineDetector") then { _cost = 250; };
  if(_childType == "NVGoggles") then { _cost = 500; };
  if(_childType == "Radio") then { _cost = 100; };
  if(_childType == "UAVTerminal") then { _cost = 750; };
  if(_childType == "Watch") then { _cost = 20; };

 };
};

if(_cost == 0) then { player sidechat format["Unknown item category %1 >> %2", _item, _itemType]; };


_cost
};