/**
* Function to check if the user can create new gifts
* @return Boolean: true if user has 'giftadmin' permission, is
* a member of the giftadmin group or if $wgMaxCustomUserGiftCount
* has been defined, otherwise false
*/
function canUserCreateGift() {
global $wgUser, $wgMaxCustomUserGiftCount;
if ( $wgUser->isBlocked() ) {
return false;
}
$createdCount = Gifts::getCustomCreatedGiftCount( $wgUser->getID() );
if (
$wgUser->isAllowed( 'giftadmin' ) ||
in_array( 'giftadmin', ( $wgUser->getGroups() ) ) ||
( $wgMaxCustomUserGiftCount > 0 && $createdCount < $wgMaxCustomUserGiftCount )
)
{
return true;
} else {
return false;
}
}