/** * start checkout process */ function StartCheckout(&$errorMessage) { global $dir; global $memberID; // defined in checkout.inc.php global $collectDataArr; global $enable_recurring; global $en_credits; global $credit2money; // these globals for module require call global $site; global $providerConf; global $checkoutFilename; global $checkoutURL; global $debugFilename; // if buy for credits if ($_REQUEST['use_credits'] == 'on' && $en_credits) { $amount = sprintf('%.2f', (double) $collectDataArr['amount']); $creditsAmount = sprintf("%.2f", (double) ($collectDataArr['amount'] * $credit2money)); $creditBalance = getProfileCredits($memberID); $result = 0; if ($collectDataArr['checkout_action'] == 'credits') { $errorMessage = 'Credits couldn\'t be bought by credits'; return false; } if ($creditBalance < $creditsAmount) { $result = 1000; } else { $purchaseRes = performPurchase($memberID, $collectDataArr['checkout_action'], $collectDataArr['data'], $amount, $result); if ($purchaseRes) { decProfileCredits($memberID, $creditsAmount); $result = 1; } else { $result = -1; } } $returnURL = returnURLByAction($collectDataArr['checkout_action'], $collectDataArr['data']); processValidationResult($result, $errorMessage, 0, $returnURL); } else { $providerID = (int) $_REQUEST['prov_id']; $providerRes = db_res("SELECT `Name`, `CheckoutFilename` FROM `PaymentProviders` WHERE `ID` = {$providerID} AND `Active`"); if (!$providerRes || mysql_num_rows($providerRes) == 0) { $errorMessage = 'Wrong payment provider specified'; return false; } $providerArr = mysql_fetch_assoc($providerRes); if (strlen(trim($providerArr['CheckoutFilename']))) { $checkoutFilename = $providerArr['CheckoutFilename']; } else { $checkoutFilename = $dir['checkout'] . $providerArr['Name'] . '.php'; } if (!file_exists($checkoutFilename)) { $errorMessage = 'Checkout file not found'; return false; } require_once $checkoutFilename; $validateRes = moduleValidateConfiguration($errorMessage); if (!$validateRes) { return false; } $localTranID = initiateTransaction($collectDataArr, $memberID, $providerID); if ($localTranID === false) { $errorMessage = 'Transaction initiating error'; return false; } $subscriptionalPayment = $enable_recurring && $collectDataArr['allow_subscribe'] == 'on' && $_REQUEST['prov_recurring'] == 'on'; if ($subscriptionalPayment) { $subsRes = initiateSubscription($localTranID, $collectDataArr['subscribe_days']); if (!$subsRes) { $errorMessage = 'Subscription initiating error'; return false; } } $startRes = moduleStartTransaction($localTranID, $subscriptionalPayment, $collectDataArr['subscribe_days']); if (!$startRes) { $errorMessage = 'Transaction starting error'; return false; } } return true; }
/** * Checks if specified member was subscribed by specified provider and then * initiates new transaction basing on data from transaction, which was created * on subscription * * @param int $localTranID - ID of transaction which was created on subscription * Function initiates new transaction using data from * this transaction * * @return int/bool - ID of initiated transaction on success, false otherwise * * */ function initiateSubscriptionTransaction($localTranID) { // arguments validation $localTranID = (int) $localTranID; // select dummy transaction info $tranRes = db_res("SELECT `IDProvider`, `Data` FROM `Transactions`\r\n\t\t\t\t\t\t\tWHERE `ID` = {$localTranID}"); if (!$tranRes || mysql_num_rows($tranRes) == 0) { return false; } $tranArr = mysql_fetch_assoc($tranRes); $tranData = transStringToData($tranArr['Data']); // check if member subscribed $subsArr = db_arr("SELECT `TransactionID`, `ChargesNumber` FROM `PaymentSubscriptions`\r\n\t\t\t\t\t\t\tWHERE `TransactionID` = {$localTranID}"); if (!$subsArr) { return false; } $checkoutData['checkout_action'] = $tranData['action']; $checkoutData['amount'] = $tranData['amount']; $checkoutData['data'] = $tranData['data']; $checkoutData['description'] = returnDescByAction($tranData['action'], $tranData['data'], true); $res = initiateTransaction($checkoutData, $tranData['memberID'], $tranArr['IDProvider']); if (!$res) { return false; } else { return $res; } }
/** * start checkout process */ function StartCheckout(&$errorMessage) { global $dir; global $memberID; // defined in checkout.inc.php global $collectDataArr; global $enable_recurring; // these globals for module require call global $site; global $providerConf; global $checkoutFilename; global $checkoutURL; global $debugFilename; $providerID = (int) $_REQUEST['prov_id']; $providerRes = db_res("SELECT `Name`, `CheckoutFilename` FROM `PaymentProviders` WHERE `ID` = {$providerID} AND `Active`"); if (!$providerRes || mysql_num_rows($providerRes) == 0) { $errorMessage = 'Wrong payment provider specified'; return false; } $providerArr = mysql_fetch_assoc($providerRes); if (strlen(trim($providerArr['CheckoutFilename']))) { $checkoutFilename = $providerArr['CheckoutFilename']; } else { $checkoutFilename = $dir['checkout'] . $providerArr['Name'] . '.php'; } if (!file_exists($checkoutFilename)) { $errorMessage = 'Checkout file not found'; return false; } require_once $checkoutFilename; $validateRes = moduleValidateConfiguration($errorMessage); if (!$validateRes) { return false; } $localTranID = initiateTransaction($collectDataArr, $memberID, $providerID); if ($localTranID === false) { $errorMessage = 'Transaction initiating error'; return false; } $subscriptionalPayment = $enable_recurring && $collectDataArr['allow_subscribe'] == 'on' && $_REQUEST['prov_recurring'] == 'on'; if ($subscriptionalPayment) { $subsRes = initiateSubscription($localTranID, $collectDataArr['subscribe_days']); if (!$subsRes) { $errorMessage = 'Subscription initiating error'; return false; } } $startRes = moduleStartTransaction($localTranID, $subscriptionalPayment, $collectDataArr['subscribe_days']); if (!$startRes) { $errorMessage = 'Transaction starting error'; return false; } return true; }