// I assume we're even active?
if (empty($modSettings['paid_enabled'])) {
exit;
}
// If we have some custom people who find out about problems load them here.
$notify_users = array();
if (!empty($modSettings['paid_email_to'])) {
foreach (explode(',', $modSettings['paid_email_to']) as $email) {
$notify_users[] = array('email' => $email, 'name' => $txt['who_member'], 'id' => 0);
}
}
// We need to see whether we can find the correct payment gateway,
// we'll going to go through all our gateway scripts and find out
// if they are happy with what we have.
$txnType = '';
$gatewayHandles = loadPaymentGateways();
foreach ($gatewayHandles as $gateway) {
$gatewayClass = new $gateway['payment_class']();
if ($gatewayClass->isValid()) {
$txnType = $gateway['code'];
break;
}
}
if (empty($txnType)) {
generateSubscriptionError($txt['paid_unknown_transaction_type']);
}
// Get the subscription and member ID amoungst others...
@(list($subscription_id, $member_id) = $gatewayClass->precheck());
// Integer these just in case.
$subscription_id = (int) $subscription_id;
$member_id = (int) $member_id;
function subscriptions($memID)
{
global $context, $txt, $sourcedir, $modSettings, $smcFunc, $scripturl;
// Load the paid template anyway.
loadTemplate('ManagePaid');
loadLanguage('ManagePaid');
// Load all of the subscriptions.
require_once $sourcedir . '/ManagePaid.php';
loadSubscriptions();
$context['member']['id'] = $memID;
// Remove any invalid ones.
foreach ($context['subscriptions'] as $id => $sub) {
// Work out the costs.
$costs = @unserialize($sub['real_cost']);
$cost_array = array();
if ($sub['real_length'] == 'F') {
foreach ($costs as $duration => $cost) {
if ($cost != 0) {
$cost_array[$duration] = $cost;
}
}
} else {
$cost_array['fixed'] = $costs['fixed'];
}
if (empty($cost_array)) {
unset($context['subscriptions'][$id]);
} else {
$context['subscriptions'][$id]['member'] = 0;
$context['subscriptions'][$id]['subscribed'] = false;
$context['subscriptions'][$id]['costs'] = $cost_array;
}
}
// Work out what gateways are enabled.
$gateways = loadPaymentGateways();
foreach ($gateways as $id => $gateway) {
$gateways[$id] = new $gateway['display_class']();
if (!$gateways[$id]->gatewayEnabled()) {
unset($gateways[$id]);
}
}
// No gateways yet?
if (empty($gateways)) {
fatal_error($txt['paid_admin_not_setup_gateway']);
}
// Get the current subscriptions.
$request = $smcFunc['db_query']('', '
SELECT id_sublog, id_subscribe, start_time, end_time, status, payments_pending, pending_details
FROM {db_prefix}log_subscribed
WHERE id_member = {int:selected_member}', array('selected_member' => $memID));
$context['current'] = array();
while ($row = $smcFunc['db_fetch_assoc']($request)) {
// The subscription must exist!
if (!isset($context['subscriptions'][$row['id_subscribe']])) {
continue;
}
$context['current'][$row['id_subscribe']] = array('id' => $row['id_sublog'], 'sub_id' => $row['id_subscribe'], 'hide' => $row['status'] == 0 && $row['end_time'] == 0 && $row['payments_pending'] == 0, 'name' => $context['subscriptions'][$row['id_subscribe']]['name'], 'start' => timeformat($row['start_time'], false), 'end' => $row['end_time'] == 0 ? $txt['not_applicable'] : timeformat($row['end_time'], false), 'pending_details' => $row['pending_details'], 'status' => $row['status'], 'status_text' => $row['status'] == 0 ? $row['payments_pending'] ? $txt['paid_pending'] : $txt['paid_finished'] : $txt['paid_active']);
if ($row['status'] == 1) {
$context['subscriptions'][$row['id_subscribe']]['subscribed'] = true;
}
}
$smcFunc['db_free_result']($request);
// Simple "done"?
if (isset($_GET['done'])) {
$_GET['sub_id'] = (int) $_GET['sub_id'];
// Must exist but let's be sure...
if (isset($context['current'][$_GET['sub_id']])) {
// What are the details like?
$current_pending = @unserialize($context['current'][$_GET['sub_id']]['pending_details']);
if (!empty($current_pending)) {
$current_pending = array_reverse($current_pending);
foreach ($current_pending as $id => $sub) {
// Just find one and change it.
if ($sub[0] == $_GET['sub_id'] && $sub[3] == 'prepay') {
$current_pending[$id][3] = 'payback';
break;
}
}
// Save the details back.
$pending_details = serialize($current_pending);
$smcFunc['db_query']('', '
UPDATE {db_prefix}log_subscribed
SET payments_pending = payments_pending + 1, pending_details = {string:pending_details}
WHERE id_sublog = {int:current_subscription_id}
AND id_member = {int:selected_member}', array('current_subscription_id' => $context['current'][$_GET['sub_id']]['id'], 'selected_member' => $memID, 'pending_details' => $pending_details));
}
}
$context['sub_template'] = 'paid_done';
return;
}
// If this is confirmation then it's simpler...
if (isset($_GET['confirm']) && isset($_POST['sub_id']) && is_array($_POST['sub_id'])) {
// Hopefully just one.
foreach ($_POST['sub_id'] as $k => $v) {
$ID_SUB = (int) $k;
}
if (!isset($context['subscriptions'][$ID_SUB]) || $context['subscriptions'][$ID_SUB]['active'] == 0) {
fatal_lang_error('paid_sub_not_active');
}
// Simplify...
$context['sub'] = $context['subscriptions'][$ID_SUB];
$period = 'xx';
if ($context['sub']['flexible']) {
$period = isset($_POST['cur'][$ID_SUB]) && isset($context['sub']['costs'][$_POST['cur'][$ID_SUB]]) ? $_POST['cur'][$ID_SUB] : 'xx';
}
// Check we have a valid cost.
if ($context['sub']['flexible'] && $period == 'xx') {
fatal_lang_error('paid_sub_not_active');
}
// Sort out the cost/currency.
$context['currency'] = $modSettings['paid_currency_code'];
$context['recur'] = $context['sub']['repeatable'];
if ($context['sub']['flexible']) {
// Real cost...
$context['value'] = $context['sub']['costs'][$_POST['cur'][$ID_SUB]];
$context['cost'] = sprintf($modSettings['paid_currency_symbol'], $context['value']) . '/' . $txt[$_POST['cur'][$ID_SUB]];
// The period value for paypal.
$context['paypal_period'] = strtoupper(substr($_POST['cur'][$ID_SUB], 0, 1));
} else {
// Real cost...
$context['value'] = $context['sub']['costs']['fixed'];
$context['cost'] = sprintf($modSettings['paid_currency_symbol'], $context['value']);
// Recur?
preg_match('~(\\d*)(\\w)~', $context['sub']['real_length'], $match);
$context['paypal_unit'] = $match[1];
$context['paypal_period'] = $match[2];
}
// Setup the gateway context.
$context['gateways'] = array();
foreach ($gateways as $id => $gateway) {
$fields = $gateways[$id]->fetchGatewayFields($context['sub']['id'] . '+' . $memID, $context['sub'], $context['value'], $period, $scripturl . '?action=profile;u=' . $memID . ';area=subscriptions;sub_id=' . $context['sub']['id'] . ';done');
if (!empty($fields['form'])) {
$context['gateways'][] = $fields;
}
}
// Bugger?!
if (empty($context['gateways'])) {
fatal_error($txt['paid_admin_not_setup_gateway']);
}
// Now we are going to assume they want to take this out ;)
$new_data = array($context['sub']['id'], $context['value'], $period, 'prepay');
if (isset($context['current'][$context['sub']['id']])) {
// What are the details like?
$current_pending = array();
if ($context['current'][$context['sub']['id']]['pending_details'] != '') {
$current_pending = @unserialize($context['current'][$context['sub']['id']]['pending_details']);
}
// Don't get silly.
if (count($current_pending) > 9) {
$current_pending = array();
}
$pending_count = 0;
// Only record real pending payments as will otherwise confuse the admin!
foreach ($current_pending as $pending) {
if ($pending[3] == 'payback') {
$pending_count++;
}
}
if (!in_array($new_data, $current_pending)) {
$current_pending[] = $new_data;
$pending_details = serialize($current_pending);
$smcFunc['db_query']('', '
UPDATE {db_prefix}log_subscribed
SET payments_pending = {int:pending_count}, pending_details = {string:pending_details}
WHERE id_sublog = {int:current_subscription_item}
AND id_member = {int:selected_member}', array('pending_count' => $pending_count, 'current_subscription_item' => $context['current'][$context['sub']['id']]['id'], 'selected_member' => $memID, 'pending_details' => $pending_details));
}
} else {
$pending_details = serialize(array($new_data));
$smcFunc['db_insert']('', '{db_prefix}log_subscribed', array('id_subscribe' => 'int', 'id_member' => 'int', 'status' => 'int', 'payments_pending' => 'int', 'pending_details' => 'string-65534', 'start_time' => 'int', 'vendor_ref' => 'string-255'), array($context['sub']['id'], $memID, 0, 0, $pending_details, time(), ''), array('id_sublog'));
}
// Change the template.
$context['sub_template'] = 'choose_payment';
// Quit.
return;
} else {
$context['sub_template'] = 'user_subscription';
}
}
/**
* Set any setting related to paid subscriptions,
*
* - i.e. modify which payment methods are to be used.
* - It requires the moderate_forum permission
* - Accessed from ?action=admin;area=paidsubscribe;sa=settings.
*/
public function action_paidSettings_display()
{
global $context, $txt, $scripturl;
require_once SUBSDIR . '/PaidSubscriptions.subs.php';
// Initialize the form
$this->_init_paidSettingsForm();
$config_vars = $this->_paidSettings->settings();
// Now load all the other gateway settings.
$gateways = loadPaymentGateways();
foreach ($gateways as $gateway) {
$gatewayClass = new $gateway['display_class']();
$setting_data = $gatewayClass->getGatewaySettings();
if (!empty($setting_data)) {
$config_vars[] = array('title', $gatewayClass->title, 'text_label' => isset($txt['paidsubs_gateway_title_' . $gatewayClass->title]) ? $txt['paidsubs_gateway_title_' . $gatewayClass->title] : $gatewayClass->title);
$config_vars = array_merge($config_vars, $setting_data);
}
}
// Some important context stuff
$context['page_title'] = $txt['settings'];
$context['sub_template'] = 'show_settings';
$context['settings_message'] = replaceBasicActionUrl($txt['paid_note']);
$context[$context['admin_menu_name']]['current_subsection'] = 'settings';
// Get the final touches in place.
$context['post_url'] = $scripturl . '?action=admin;area=paidsubscribe;save;sa=settings';
$context['settings_title'] = $txt['settings'];
// We want javascript for our currency options.
addInlineJavascript('
toggleCurrencyOther();', true);
// Saving the settings?
if (isset($_GET['save'])) {
checkSession();
call_integration_hook('integrate_save_subscription_settings');
// Check that the entered email addresses are valid
if (!empty($_POST['paid_email_to'])) {
require_once SUBSDIR . '/DataValidator.class.php';
$validator = new Data_Validator();
// Some cleaning and some rules
$validator->sanitation_rules(array('paid_email_to' => 'trim'));
$validator->validation_rules(array('paid_email_to' => 'valid_email'));
$validator->input_processing(array('paid_email_to' => 'csv'));
$validator->text_replacements(array('paid_email_to' => $txt['paid_email_to']));
if ($validator->validate($_POST)) {
$_POST['paid_email_to'] = $validator->paid_email_to;
} else {
// Thats not an email, lets set it back in the form to be fixed and let them know its wrong
$config_vars[1]['value'] = $_POST['paid_email_to'];
$context['error_type'] = 'minor';
$context['settings_message'] = array();
foreach ($validator->validation_errors() as $id => $error) {
$context['settings_message'][] = $error;
}
}
}
// No errors, then save away
if (empty($context['error_type'])) {
// Sort out the currency stuff.
if ($_POST['paid_currency'] != 'other') {
$_POST['paid_currency_code'] = $_POST['paid_currency'];
$_POST['paid_currency_symbol'] = $txt[$_POST['paid_currency'] . '_symbol'];
}
$_POST['paid_currency_code'] = trim($_POST['paid_currency_code']);
unset($config_vars['dummy_currency']);
Settings_Form::save_db($config_vars);
redirectexit('action=admin;area=paidsubscribe;sa=settings');
}
}
// Prepare the settings...
Settings_Form::prepare_db($config_vars);
}
function ModifySubscriptionSettings($return_config = false)
{
global $context, $txt, $modSettings, $sourcedir, $smcFunc, $scripturl;
// If the currency is set to something different then we need to set it to other for this to work and set it back shortly.
$modSettings['paid_currency'] = !empty($modSettings['paid_currency_code']) ? $modSettings['paid_currency_code'] : '';
if (!empty($modSettings['paid_currency_code']) && !in_array($modSettings['paid_currency_code'], array('usd', 'eur', 'gbp'))) {
$modSettings['paid_currency'] = 'other';
}
// These are all the default settings.
$config_vars = array(array('select', 'paid_email', array(0 => $txt['paid_email_no'], 1 => $txt['paid_email_error'], 2 => $txt['paid_email_all']), 'subtext' => $txt['paid_email_desc']), array('text', 'paid_email_to', 'subtext' => $txt['paid_email_to_desc'], 'size' => 60), '', 'dummy_currency' => array('select', 'paid_currency', array('usd' => $txt['usd'], 'eur' => $txt['eur'], 'gbp' => $txt['gbp'], 'other' => $txt['other']), 'javascript' => 'onchange="toggleOther();"'), array('text', 'paid_currency_code', 'subtext' => $txt['paid_currency_code_desc'], 'size' => 5, 'force_div_id' => 'custom_currency_code_div'), array('text', 'paid_currency_symbol', 'subtext' => $txt['paid_currency_symbol_desc'], 'size' => 8, 'force_div_id' => 'custom_currency_symbol_div'), array('check', 'paidsubs_test', 'subtext' => $txt['paidsubs_test_desc'], 'onclick' => 'return document.getElementById(\'paidsubs_test\').checked ? confirm(\'' . $txt['paidsubs_test_confirm'] . '\') : true;'));
// Now load all the other gateway settings.
$gateways = loadPaymentGateways();
foreach ($gateways as $gateway) {
$gatewayClass = new $gateway['display_class']();
$setting_data = $gatewayClass->getGatewaySettings();
if (!empty($setting_data)) {
$config_vars[] = array('title', $gatewayClass->title, 'text_label' => isset($txt['paidsubs_gateway_title_' . $gatewayClass->title]) ? $txt['paidsubs_gateway_title_' . $gatewayClass->title] : $gatewayClass->title);
$config_vars = array_merge($config_vars, $setting_data);
}
}
// Just searching?
if ($return_config) {
return $config_vars;
}
// Get the settings template fired up.
require_once $sourcedir . '/ManageServer.php';
// Some important context stuff
$context['page_title'] = $txt['settings'];
$context['sub_template'] = 'show_settings';
$context['settings_message'] = '<span class="smalltext">' . $txt['paid_note'] . '</span>';
$context[$context['admin_menu_name']]['current_subsection'] = 'settings';
// Get the final touches in place.
$context['post_url'] = $scripturl . '?action=admin;area=paidsubscribe;save;sa=settings';
$context['settings_title'] = $txt['settings'];
// We want javascript for our currency options.
$context['settings_insert_below'] = '
<script type="text/javascript"><!-- // --><![CDATA[
function toggleOther()
{
var otherOn = document.getElementById("paid_currency").value == \'other\';
var currencydd = document.getElementById("custom_currency_code_div_dd");
if (otherOn)
{
document.getElementById("custom_currency_code_div").style.display = "";
document.getElementById("custom_currency_symbol_div").style.display = "";
if (currencydd)
{
document.getElementById("custom_currency_code_div_dd").style.display = "";
document.getElementById("custom_currency_symbol_div_dd").style.display = "";
}
}
else
{
document.getElementById("custom_currency_code_div").style.display = "none";
document.getElementById("custom_currency_symbol_div").style.display = "none";
if (currencydd)
{
document.getElementById("custom_currency_symbol_div_dd").style.display = "none";
document.getElementById("custom_currency_code_div_dd").style.display = "none";
}
}
}
toggleOther();
// ]]></script>';
// Saving the settings?
if (isset($_GET['save'])) {
checkSession();
// Sort out the currency stuff.
if ($_POST['paid_currency'] != 'other') {
$_POST['paid_currency_code'] = $_POST['paid_currency'];
$_POST['paid_currency_symbol'] = $txt[$_POST['paid_currency'] . '_symbol'];
}
unset($config_vars['dummy_currency']);
saveDBSettings($config_vars);
redirectexit('action=admin;area=paidsubscribe;sa=settings');
}
// Prepare the settings...
prepareDBSettingContext($config_vars);
}
/**
* Method for doing all the paid subscription stuff - kinda.
*/
public function action_subscriptions()
{
global $context, $txt;
// Load the paid template anyway.
loadTemplate('ManagePaid');
loadLanguage('ManagePaid');
$memID = currentMemberID();
$context['member']['id'] = $memID;
// Load all of the subscriptions in the system
require_once SUBSDIR . '/PaidSubscriptions.subs.php';
loadSubscriptions();
// Remove any invalid ones, ones not properly set up
foreach ($context['subscriptions'] as $id => $sub) {
// Work out the costs.
$costs = @unserialize($sub['real_cost']);
$cost_array = array();
// Flexible cost to time?
if ($sub['real_length'] == 'F') {
foreach ($costs as $duration => $cost) {
if ($cost != 0) {
$cost_array[$duration] = $cost;
}
}
} else {
$cost_array['fixed'] = $costs['fixed'];
}
// No cost associated with it, then drop it
if (empty($cost_array)) {
unset($context['subscriptions'][$id]);
} else {
$context['subscriptions'][$id]['member'] = 0;
$context['subscriptions'][$id]['subscribed'] = false;
$context['subscriptions'][$id]['costs'] = $cost_array;
}
}
// Work out what payment gateways are enabled.
$gateways = loadPaymentGateways();
foreach ($gateways as $id => $gateway) {
$gateways[$id] = new $gateway['display_class']();
if (!$gateways[$id]->gatewayEnabled()) {
unset($gateways[$id]);
}
}
// No gateways yet, no way to pay then!
if (empty($gateways)) {
fatal_error($txt['paid_admin_not_setup_gateway']);
}
// Get the members current subscriptions.
$context['current'] = loadMemberSubscriptions($memID, $context['subscriptions']);
// Find the active subscribed ones
foreach ($context['current'] as $id => $current) {
if ($current['status'] == 1) {
$context['subscriptions'][$id]['subscribed'] = true;
}
}
// Simple "done"?
if (isset($_GET['done'])) {
$this->_orderDone($memID);
} elseif (isset($_GET['confirm']) && isset($_POST['sub_id']) && is_array($_POST['sub_id'])) {
$this->_confirmOrder($gateways, $memID);
} else {
$context['sub_template'] = 'user_subscription';
}
}