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Forbid buying >1 of any tool into gear

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Previous duplicate check only checked player's current tools and the
buying array types for >1 of the same tool (not buying array amounts).

Also added prevention of binocular slot overflow.
This commit is contained in:
ebaydayz
2016-08-03 18:56:42 -04:00
parent de9d3feb0f
commit 5a55bcb9b0
3 changed files with 37 additions and 19 deletions
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8
SQF/dayz_code/actions/AdvancedTrading/functions/z_at_buyItems.sqf
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@@ -1,6 +1,6 @@
private ["_weaponsToBuy","_backpacksToBuy","_toolsToBuy","_sidearmToBuy","_primaryToBuy","_priceToBuy"
,"_enoughMoney","_myMoney","_canBuy","_moneyInfo","_count","_success","_toolClasses","_itemsToLog"
,"_tCost","_bTotal","_backpack","_pistolMagsToBuy","_regularMagsToBuy","_hasPrimary","_p"];
,"_tCost","_bTotal","_backpack","_pistolMagsToBuy","_regularMagsToBuy","_hasPrimary","_p","_toolAmounts"];
if (count Z_BuyingArray < 1) exitWith { systemChat localize "STR_EPOCH_TRADE_BUY_NO_ITEMS"; };
@@ -13,7 +13,7 @@ _sidearmToBuy = 0;
_primaryToBuy = 0;
_vehiclesToBuy = 0;
_priceToBuy = 0;
_toolAmounts = [];
_toolClasses = [];
_itemsToLog = [[],[],[],"buy"];
@@ -24,6 +24,7 @@ if (Z_SingleCurrency) then {
if ('ItemCore' in _parentClasses || 'Binocular' in _parentClasses) then {
_toolsToBuy = _toolsToBuy + (_x select 9);
_toolClasses set [count _toolClasses,(_x select 0)];
_toolAmounts set [count _toolAmounts,(_x select 9)];
} else {
_weaponsToBuy = _weaponsToBuy + (_x select 9);
if ('PistolCore' in _parentClasses) then {
@@ -61,6 +62,7 @@ if (Z_SingleCurrency) then {
if ('ItemCore' in _parentClasses || 'Binocular' in _parentClasses) then {
_toolsToBuy = _toolsToBuy + (_x select 9);
_toolClasses set [count _toolClasses,(_x select 0)];
_toolAmounts set [count _toolAmounts,(_x select 9)];
} else {
_weaponsToBuy = _weaponsToBuy + (_x select 9);
if ('PistolCore' in _parentClasses) then {
@@ -93,7 +95,7 @@ if (Z_SingleCurrency) then {
} count Z_BuyingArray;
};
_canBuy = [_weaponsToBuy,[_pistolMagsToBuy,_regularMagsToBuy],_backpacksToBuy,_toolsToBuy,_sidearmToBuy,_primaryToBuy,_vehiclesToBuy,_toolClasses] call Z_allowBuying;
_canBuy = [_weaponsToBuy,[_pistolMagsToBuy,_regularMagsToBuy],_backpacksToBuy,_toolsToBuy,_sidearmToBuy,_primaryToBuy,_vehiclesToBuy,_toolClasses,_toolAmounts] call Z_allowBuying;
if (!_canBuy) exitWith {}; // Keep systemChat reasons for failure in Z_allowBuying for sanity
_myMoney = player getVariable[Z_MoneyVariable,0];