Bug with geologist; it is supposed to let you upgrade buildings with -20% of the resource cost, but will not show the upgrade function if your resources are less than the original amount.
To fix it I decided to add an extra variable to the IsElementBuyable function to pass the officer status to the function that decides if you have enough resources. I decided to fix it this way because more pages use IsElementBuyable, such as shipyard, which don't receive discount from geologist.
in /includes/functions/IsElementBuyable.php find:
Code:
$cost[$ResType] = $Incremental ? floor($pricelist[$Element][$ResType] * pow($pricelist[$Element]['factor'], $level)) : floor($pricelist[$Element][$ResType]);
and add below it:
Code:
if ($HasGeologist) {
$percentage = $cost[$ResType] * 20 / 100;
$cost[$ResType] = $cost[$ResType] - $percentage;
}
Dont forget to change the function:
function IsElementBuyable ($USER, $PLANET, $Element, $Incremental = true, $ForDestroy = false)
Becomes:
function IsElementBuyable ($USER, $PLANET, $Element, $Incremental = true, $ForDestroy = false, $HasGeologist = false)
Now the only thing left to do is call the function with $HasGeologist = true where you want to receive the -20% resources price of the building.
in /includes/pages/class.ShowBuildingsPage.php around line 280 the IsElementBuyable function is called. Simply replace:
Code:
$HaveRessources = IsElementBuyable ($USER, $PLANET, $Element, true, false);
with:
Code:
$HaveRessources = IsElementBuyable ($USER, $PLANET, $Element, true, false, ($USER['geologe'] >= 1));
