function __construct(Leyka_Payment_Method $payment_method, $current_currency = null)
{
if (!leyka()->form_is_screening) {
leyka()->form_is_screening = true;
}
$this->_pm = $payment_method;
$this->_pm_name = $payment_method->id;
$this->_current_currency = $current_currency;
$this->_form_action = get_option('permalink_structure') ? home_url('leyka-process-donation') : home_url('?page=leyka-process-donation');
}
/** Different ajax handler functions */
function leyka_submit_donation()
{
if (empty($_POST['_wpnonce']) || !wp_verify_nonce($_POST['_wpnonce'], 'leyka_payment_form')) {
die(json_encode(array('status' => 0, 'message' => __('Wrong nonce in submitted form data', 'leyka'))));
}
leyka()->clear_session_errors();
// Clear all previous submits errors, if there are some
$pm = explode('-', $_POST['leyka_payment_method']);
if (!$pm || count($pm) < 2) {
die(json_encode(array('status' => 0, 'message' => __('Wrong gateway or/and payment method in submitted form data', 'leyka'))));
}
$donation_id = leyka()->log_submission();
do_action('leyka_payment_form_submission-' . $pm[0], $pm[0], implode('-', array_slice($pm, 1)), $donation_id, $_POST);
$payment_vars = array_merge(apply_filters('leyka_submission_form_data-' . $pm[0], $_POST, $pm[1], $donation_id), array('status' => 1, 'donation_id' => $donation_id));
// echo '<pre>' . print_r($payment_vars, 1) . '</pre>';
die(json_encode($payment_vars));
}
require_once LEYKA_PLUGIN_DIR . 'inc/leyka-class-options-controller.php';
require_once LEYKA_PLUGIN_DIR . 'inc/leyka-core.php';
require_once LEYKA_PLUGIN_DIR . 'inc/leyka-gateways-api.php';
require_once LEYKA_PLUGIN_DIR . 'inc/leyka-class-campaign.php';
require_once LEYKA_PLUGIN_DIR . 'inc/leyka-class-donation.php';
require_once LEYKA_PLUGIN_DIR . 'inc/leyka-class-payment-form.php';
require_once LEYKA_PLUGIN_DIR . 'inc/leyka-ajax.php';
require_once LEYKA_PLUGIN_DIR . 'inc/leyka-shortcodes.php';
require_once LEYKA_PLUGIN_DIR . 'inc/leyka-widgets.php';
/** Automatically include all sub-dirs of /leyka/gateways/ */
$gateways_dir = dir(LEYKA_PLUGIN_DIR . 'gateways/');
if (!$gateways_dir) {
// ?..
} else {
while (false !== ($gateway_id = $gateways_dir->read())) {
$file_addr = LEYKA_PLUGIN_DIR . "gateways/{$gateway_id}/leyka-class-{$gateway_id}-gateway.php";
if ($gateway_id != '.' && $gateway_id != '..' && file_exists($file_addr)) {
require_once $file_addr;
}
}
$gateways_dir->close();
}
register_activation_hook(__FILE__, array('Leyka', 'activate'));
// Activation
add_action('plugins_loaded', array('Leyka', 'activate'));
// Any update needed
register_deactivation_hook(__FILE__, array('Leyka', 'deactivate'));
// Deactivate
leyka();
// All systems go
//restore_error_handler(); // Finally, restore errors handler to previous one
function leyka_get_current_template_data($campaign = null, $template = null, $is_service = false)
{
global $post;
if (!$campaign) {
$campaign = $post;
} elseif (is_int($campaign)) {
$campaign = get_post($campaign);
}
// Get campaign-specific template, if needed:
if (!$template) {
if (!is_a($campaign, 'Leyka_Campaign')) {
$campaign = new Leyka_Campaign($campaign);
}
$template = $campaign->template;
}
if (!$template || $template == 'default') {
$template = leyka_options()->opt('donation_form_template');
}
$template = leyka()->get_template($template, !!$is_service);
return $template ? $template : false;
}
function leyka_add_gateway_chronopay()
{
// Use named function to leave a possibility to remove/replace it on the hook
leyka()->add_gateway(Leyka_Chronopay_Gateway::get_instance());
}
/** Helpers **/
static function get_status_labels($status = false)
{
$labels = leyka()->get_donation_statuses();
if (empty($status)) {
return $labels;
} elseif ($status == 'publish') {
return $labels['funded'];
} else {
return !empty($labels[$status]) ? $labels[$status] : false;
}
}
function leyka_add_gateway_yandex_phyz()
{
// Use named function to leave a possibility to remove/replace it on the hook
leyka()->add_gateway(Leyka_Yandex_Phyz_Gateway::get_instance());
}
function leyka_add_gateway_cp()
{
leyka()->add_gateway(Leyka_CP_Gateway::get_instance());
}
static function get_target_state_label($state = false)
{
$labels = leyka()->get_campaign_target_states();
if (!$state) {
return $labels;
} else {
return !empty($labels[$state]) ? $labels[$state] : false;
}
}
function leyka_do_donations_export()
{
if (empty($_GET['leyka-donations-export-csv-excel'])) {
return;
}
// Just in case that export will require some time:
ini_set('max_execution_time', 99999);
set_time_limit(99999);
ob_start();
$meta_query = array('relation' => 'AND');
if (!empty($_GET['campaign'])) {
$meta_query[] = array('key' => 'leyka_campaign_id', 'value' => (int) $_GET['campaign']);
}
if (!empty($_GET['payment_type'])) {
$meta_query[] = array('key' => 'leyka_payment_type', 'value' => $_GET['payment_type']);
}
if (!empty($_GET['gateway_pm'])) {
if (strpos($_GET['gateway_pm'], 'gateway__') !== false) {
$meta_query[] = array('key' => 'leyka_gateway', 'value' => str_replace('gateway__', '', $_GET['gateway_pm']));
} elseif (strpos($_GET['gateway_pm'], 'pm__') !== false) {
$meta_query[] = array('key' => 'leyka_payment_method', 'value' => str_replace('pm__', '', $_GET['gateway_pm']));
}
}
$args = array('post_type' => Leyka_Donation_Management::$post_type, 'post_status' => isset($_GET['post_status']) && in_array($_GET['post_status'], array_keys(leyka()->get_donation_statuses())) ? $_GET['post_status'] : 'any', 'm' => $_GET['month-year'], 's' => $_GET['search_string'], 'meta_query' => $meta_query, 'nopaging' => true);
$donations = get_posts(apply_filters('leyka_donations_export_query_args', $args));
function leyka_prep($text)
{
return '"' . str_replace(array(';', '"'), array('', ''), $text) . '"';
}
if (isset($_GET['export-tech'])) {
$domain = str_replace(array('http:', 'https:'), '', home_url());
ob_clean();
header('Content-type: application/vnd.ms-excel');
header('Content-Transfer-Encoding: binary');
header('Expires: 0');
header('Pragma: no-cache');
header('Content-Disposition: attachment; filename="donations-tech-' . $domain . '-' . date('d.m.Y-H.i.s') . '.csv"');
echo iconv('UTF-8', apply_filters('leyka_donations_tech_export_content_charset', 'windows-1251'), "sep=;\n" . implode(';', array('hash', 'Domain', 'Org_name', 'Timestamp', 'Date', 'Email_hash', 'Donor_name hash', 'Sum', 'Currency', 'Gateway_pm', 'Donation_status', 'Campaign_title', 'Campaign_URL', 'Payment_title', 'Target_sum', 'Campaign_target_state', 'Campaign_is_finished')));
foreach ($donations as $donation) {
$donation = new Leyka_Donation($donation);
$campaign = new Leyka_Campaign($donation->campaign_id);
// @ to avoid notices about illegal chars that happen in the line sometimes:
echo @iconv('UTF-8', apply_filters('leyka_donations_tech_export_content_charset', 'windows-1251'), "\r\n" . implode(';', array(leyka_prep(hash('sha256', $domain . $donation->date_timestamp . $donation->sum . $donation->id)), leyka_prep($domain), leyka_prep(leyka_options()->opt('org_full_name')), leyka_prep($donation->date_timestamp), leyka_prep(date('d.m.Y H:i:s', $donation->date_timestamp)), leyka_prep(hash('sha256', $donation->donor_email)), leyka_prep(hash('sha256', $donation->donor_name)), leyka_prep((int) $donation->sum), leyka_prep($donation->currency), $donation->payment_type == 'correction' ? leyka_prep($donation->pm_id) : leyka_prep($donation->gateway_label . '-' . $donation->pm_id), leyka_prep($donation->status), leyka_prep($campaign->title), leyka_prep($campaign->url), leyka_prep($campaign->payment_title), leyka_prep((int) $campaign->target), leyka_prep($campaign->target_state), leyka_prep((int) $campaign->is_finished))));
}
die('');
} else {
function leyka_prepare_donation_data_for_export($donation_data)
{
foreach ($donation_data as &$data) {
$data = leyka_prep($data);
}
return $donation_data;
}
add_filter('leyka_donations_export_line', 'leyka_prepare_donation_data_for_export');
ob_clean();
header('Content-type: application/vnd.ms-excel');
header('Content-Transfer-Encoding: binary');
header('Expires: 0');
header('Pragma: no-cache');
header('Content-Disposition: attachment; filename="donations-' . date('d.m.Y-H.i.s') . '.csv"');
echo iconv('UTF-8', apply_filters('leyka_donations_export_content_charset', 'windows-1251'), "sep=;\n" . implode(';', apply_filters('leyka_donations_export_headers', array('ID', 'Имя донора', 'Email', 'Тип платежа', 'Способ платежа', 'Сумма', 'Дата пожертвования', 'Статус', 'Кампания'))));
foreach ($donations as $donation) {
$donation = new Leyka_Donation($donation);
$campaign = new Leyka_Campaign($donation->campaign_id);
echo @iconv('UTF-8', apply_filters('leyka_donations_export_content_charset', 'windows-1251'), "\r\n" . implode(';', apply_filters('leyka_donations_export_line', array($donation->id, $donation->donor_name, $donation->donor_email, $donation->payment_type_label, $donation->payment_method_label, $donation->sum . ' ' . $donation->currency_label, $donation->date, $donation->status_label, $campaign->title))));
}
die('');
}
}
function leyka_add_gateway_robokassa()
{
leyka()->add_gateway(Leyka_Robokassa_Gateway::get_instance());
}
/**
* Get all possible campaign target states.
**/
function leyka_get_campaign_target_states_list()
{
return leyka()->get_campaign_target_states();
}
function leyka_do_donations_export()
{
if (empty($_GET['leyka-donations-export-csv-excel'])) {
return;
}
// Just in case that export will require some time:
ini_set('max_execution_time', 99999);
set_time_limit(99999);
ob_start();
$meta_query = array('relation' => 'AND');
if (!empty($_GET['campaign'])) {
$meta_query[] = array('key' => 'leyka_campaign_id', 'value' => (int) $_GET['campaign']);
}
if (!empty($_GET['payment_type'])) {
$meta_query[] = array('key' => 'leyka_payment_type', 'value' => $_GET['payment_type']);
}
if (!empty($_GET['gateway_pm'])) {
if (strpos($_GET['gateway_pm'], 'gateway__') !== false) {
$meta_query[] = array('key' => 'leyka_gateway', 'value' => str_replace('gateway__', '', $_GET['gateway_pm']));
} elseif (strpos($_GET['gateway_pm'], 'pm__') !== false) {
$meta_query[] = array('key' => 'leyka_payment_method', 'value' => str_replace('pm__', '', $_GET['gateway_pm']));
}
}
$args = array('post_type' => Leyka_Donation_Management::$post_type, 'post_status' => isset($_GET['post_status']) && in_array($_GET['post_status'], array_keys(leyka()->get_donation_statuses())) ? $_GET['post_status'] : 'any', 'm' => $_GET['month-year'], 'meta_query' => $meta_query, 'posts_per_page' => 200);
$donations = new WP_Query(apply_filters('leyka_donations_export_query_args', $args));
$total_pages = $donations->found_posts / 200;
$total_pages = $total_pages - (int) $total_pages > 0 ? (int) $total_pages + 1 : $total_pages;
$posts_page = $total_pages > 0 ? 1 : 0;
$donations = $donations->get_posts();
require_once LEYKA_PLUGIN_DIR . 'inc/excel-writer/SimpleExcel.php';
$excel = new SimpleExcel('csv');
$domain = str_replace(array('http:', 'https:'), '', home_url());
function prep($text)
{
return '"' . str_replace(array(';', '"'), array('', ''), $text) . '"';
}
if (isset($_GET['export-tech'])) {
// Technical export mode column headings
$excel->writer->addRow(array('hash', 'Domain', 'Org_name', 'Timestamp', 'Date', 'Email_hash', 'Donor_name hash', 'Sum', 'Currency', 'Gateway_pm', 'Donation_status', 'Campaign_title', 'Campaign_URL', 'Payment_title', 'Target_sum', 'Campaign_target_state', 'Campaign_is_finished'));
} else {
// Normal export mode column headings
$excel->writer->addRow(array(apply_filters('leyka_donations_export_headers', array('ID', 'Имя донора', 'Email', 'Тип платежа', 'Способ платежа', 'Сумма', 'Дата пожертвования', 'Статус', 'Кампания'))));
}
while ($posts_page && $posts_page <= $total_pages) {
// Main loop too fill the export file
foreach ($donations as $donation) {
$donation = new Leyka_Donation($donation);
$campaign = new Leyka_Campaign($donation->campaign_id);
if (isset($_GET['export-tech'])) {
$excel->writer->addRow(array(prep(wp_hash($domain . $donation->date_timestamp . $donation->sum . $donation->id)), prep($domain), prep(leyka_options()->opt('org_full_name')), prep($donation->date_timestamp), prep(date(get_option('date_format') . ', H:i', $donation->date_timestamp)), prep(wp_hash($donation->donor_email)), prep(wp_hash($donation->donor_name)), prep((int) $donation->sum), prep($donation->currency), $donation->payment_type == 'correction' ? prep($donation->pm_id) : prep($donation->gateway_label . '-' . $donation->pm_id), prep($donation->status), prep($campaign->title), prep($campaign->url), prep($campaign->payment_title), prep((int) $campaign->target), prep($campaign->target_state), prep((int) $campaign->is_finished)));
} else {
$excel->writer->addRow(apply_filters('leyka_donations_export_line', array($donation->id, $donation->donor_name, $donation->donor_email, $donation->payment_type_label, $donation->payment_method_label, $donation->sum . ' ' . $donation->currency_label, $donation->date, $donation->status_label, $campaign->title)));
}
}
$posts_page++;
$args['paged'] = $posts_page;
$donations = get_posts(apply_filters('leyka_donations_export_query_args', $args));
wp_cache_flush();
}
if (isset($_GET['export-tech'])) {
$excel->writer->setDelimiter(';');
ob_clean();
header('Content-type: application/vnd.ms-excel');
header('Content-Transfer-Encoding: binary');
header('Expires: 0');
header('Pragma: no-cache');
header('Content-Disposition: attachment; filename="donations-tech-' . $domain . '-' . date('d.m.Y-H.i.s') . '.csv"');
die(iconv('UTF-8', apply_filters('leyka_donations_export_content_charset', 'windows-1251'), "sep=;\n" . $excel->writer->saveString()));
// ob_clean();
//
// header('Content-type: application/vnd.ms-excel');
// header('Content-Transfer-Encoding: binary');
// header('Expires: 0');
// header('Pragma: no-cache');
// header('Content-Disposition: attachment; filename="donations-tech-'.$domain.'-'.date('d.m.Y-H.i.s').'.csv"');
//
// die("sep=;\n".implode("\r\n", $file_lines));
} else {
$excel->writer->setDelimiter(',');
ob_clean();
header('Content-type: application/vnd.ms-excel');
header('Content-Transfer-Encoding: binary');
header('Expires: 0');
header('Pragma: no-cache');
header('Content-Disposition: attachment; filename="donations-' . date('d.m.Y-H.i.s') . '.csv"');
die(iconv('UTF-8', apply_filters('leyka_donations_export_content_charset', 'windows-1251'), "sep=,\n" . $excel->writer->saveString()));
}
}
/** @return boolean True if at least one Leyka form is currently on the screen, false otherwise */
function leyka_form_is_screening($widgets_also = true)
{
$template = get_page_template_slug();
$content_has_shortcode = false;
if (get_post()) {
foreach (leyka_get_shortcodes() as $shortcode_tag) {
if (has_shortcode(get_post()->post_content, $shortcode_tag)) {
$content_has_shortcode = true;
break;
}
}
}
$form_is_screening = leyka()->form_is_screening || is_singular(Leyka_Campaign_Management::$post_type) || stristr($template, 'home-campaign_one') !== false || stripos($template, 'leyka') !== false || $content_has_shortcode || (!!$widgets_also ? leyka_is_widget_active() : false);
return $form_is_screening;
}
public function leyka_fix()
{
if (!class_exists('Leyka')) {
return;
}
$leyka = leyka();
if (!is_singular('leyka_campaign')) {
remove_action('wp_enqueue_scripts', array($leyka, 'enqueue_styles'));
remove_action('wp_enqueue_scripts', array($leyka, 'enqueue_scripts'));
}
}
function leyka_do_donations_export()
{
if (empty($_GET['leyka-donations-export-csv-excel'])) {
return;
}
ob_start();
$meta_query = array('relation' => 'AND');
if (!empty($_GET['campaign'])) {
$meta_query[] = array('key' => 'leyka_campaign_id', 'value' => (int) $_GET['campaign']);
}
if (!empty($_GET['payment_type'])) {
$meta_query[] = array('key' => 'leyka_payment_type', 'value' => $_GET['payment_type']);
}
if (!empty($_GET['gateway_pm'])) {
if (strpos($_GET['gateway_pm'], 'gateway__') !== false) {
$meta_query[] = array('key' => 'leyka_gateway', 'value' => str_replace('gateway__', '', $_GET['gateway_pm']));
} elseif (strpos($_GET['gateway_pm'], 'pm__') !== false) {
$meta_query[] = array('key' => 'leyka_payment_method', 'value' => str_replace('pm__', '', $_GET['gateway_pm']));
}
}
$args = array('post_type' => Leyka_Donation_Management::$post_type, 'post_status' => isset($_GET['post_status']) && in_array($_GET['post_status'], array_keys(leyka()->get_donation_statuses())) ? $_GET['post_status'] : 'any', 'm' => $_GET['month-year'], 'meta_query' => $meta_query, 'nopaging' => true);
$donations = get_posts(apply_filters('leyka_donations_export_query_args', $args));
if (isset($_GET['export-tech'])) {
function prep($text)
{
return '"' . str_replace(array(';', '"'), array('', ''), $text) . '"';
}
$file_lines = array(array('hash', 'Domain', 'Org_name', 'Timestamp', 'Date', 'Email_hash', 'Donor_name hash', 'Sum', 'Currency', 'Gateway_pm', 'Donation_status', 'Campaign_title', 'Campaign_URL', 'Payment_title', 'Target_sum', 'Campaign_target_state', 'Campaign_is_finished'));
for ($i = 0; $i < count($file_lines[0]); $i++) {
$file_lines[0][$i] = prep($file_lines[0][$i]);
}
$domain = str_replace(array('http:', 'https:'), '', home_url());
foreach ($donations as $donation) {
$donation = new Leyka_Donation($donation);
$campaign = new Leyka_Campaign($donation->campaign_id);
$donation_fields = array(prep(wp_hash($domain . $donation->date_timestamp . $donation->sum . $donation->id)), prep($domain), prep(leyka_options()->opt('org_full_name')), prep($donation->date_timestamp), prep(date(get_option('date_format') . ', H:i', $donation->date_timestamp)), prep(wp_hash($donation->donor_email)), prep(wp_hash($donation->donor_name)), prep((int) $donation->sum), prep($donation->currency), $donation->payment_type == 'correction' ? prep($donation->pm_id) : prep($donation->gateway_label . '-' . $donation->pm_id), prep($donation->status), prep($campaign->title), prep($campaign->url), prep($campaign->payment_title), prep((int) $campaign->target), prep($campaign->target_state), prep((int) $campaign->is_finished));
$file_lines[] = $donation_fields;
}
for ($i = 0; $i < count($file_lines); $i++) {
$file_lines[$i] = implode(';', $file_lines[$i]);
}
ob_clean();
header('Content-type: application/vnd.ms-excel');
header('Content-Transfer-Encoding: binary');
header('Expires: 0');
header('Pragma: no-cache');
header('Content-Disposition: attachment; filename="donations-tech-' . $domain . '-' . date('d.m.Y-H.i.s') . '.csv"');
die("sep=;\n" . implode("\r\n", $file_lines));
} else {
$file_lines = array(apply_filters('leyka_donations_export_headers', array('ID', 'Имя донора', 'Email', 'Тип платежа', 'Способ платежа', 'Сумма', 'Дата пожертвования', 'Статус', 'Кампания')));
foreach ($donations as $donation) {
$donation = new Leyka_Donation($donation);
$campaign = new Leyka_Campaign($donation->campaign_id);
$donation_fields = apply_filters('leyka_donations_export_line', array($donation->id, $donation->donor_name, $donation->donor_email, $donation->payment_type_label, $donation->payment_method_label, $donation->sum . ' ' . $donation->currency_label, $donation->date, $donation->status_label, $campaign->title));
$file_lines[] = $donation_fields;
}
require_once LEYKA_PLUGIN_DIR . 'inc/excel-writer/SimpleExcel.php';
$excel = new SimpleExcel('csv');
$excel->writer->setData($file_lines);
$excel->writer->setDelimiter(',');
ob_clean();
header('Content-type: application/vnd.ms-excel');
header('Content-Transfer-Encoding: binary');
header('Expires: 0');
header('Pragma: no-cache');
header('Content-Disposition: attachment; filename="donations-' . date('d.m.Y-H.i.s') . '.csv"');
// Do iconv so Excel could open it:
die(iconv('UTF-8', apply_filters('leyka_donations_export_content_charset', 'windows-1251'), "sep=,\n" . $excel->writer->saveString()));
}
}
public static function process_form_default($gateway_id, $pm_id, $donation_id, $form_data)
{
if (empty($form_data['leyka_donation_amount']) || (double) $form_data['leyka_donation_amount'] <= 0) {
$error = new WP_Error('wrong_donation_amount', __('Donation amount must be specified to submit the form', 'leyka'));
leyka()->add_payment_form_error($error);
}
$currency = $form_data['leyka_donation_currency'];
if (empty($currency)) {
$error = new WP_Error('wrong_donation_currency', __('Wrong donation currency in submitted form data', 'leyka'));
leyka()->add_payment_form_error($error);
}
if (!empty($form_data['top_' . $currency]) && $form_data['leyka_donation_amount'] > $form_data['top_' . $currency]) {
$top_amount_allowed = $form_data['top_' . $currency];
$error = new WP_Error('donation_amount_too_great', sprintf(__('Donation amount you entered is too great (maximum %s allowed)', 'leyka'), $top_amount_allowed . ' ' . leyka_options()->opt("currency_{$currency}_label")));
leyka()->add_payment_form_error($error);
}
if (!empty($form_data['bottom_' . $currency]) && $form_data['leyka_donation_amount'] < $form_data['bottom_' . $currency]) {
$bottom_amount_allowed = $form_data['bottom_' . $currency];
$error = new WP_Error('donation_amount_too_small', sprintf(__('Donation amount you entered is too small (minimum %s allowed)', 'leyka'), $bottom_amount_allowed . ' ' . leyka_options()->opt("currency_{$currency}_label")));
leyka()->add_payment_form_error($error);
}
if (empty($form_data['leyka_agree']) && leyka_options()->opt('argee_to_terms_needed')) {
$error = new WP_Error('terms_not_agreed', __('You must agree to the terms of donation service', 'leyka'));
leyka()->add_payment_form_error($error);
}
}
</head>
<body>
<div>
<?php
echo apply_filters('leyka_gateway_redirect_message', __('<h3>Thank you!</h3><p>In a few seconds you will be redirected to the payment system website, where you can complete your donation.</p>', 'leyka'));
?>
</div>
<form id='leyka-auto-submit' action='<?php
echo leyka()->payment_url;
?>
' method='post'>
<?php
foreach (leyka()->payment_vars as $name => $value) {
echo "<input type='hidden' name='{$name}' value='{$value}' />";
}
?>
<noscript>
<div><?php
echo __('If you are not redirected to the payment page automatically, please press this button', 'leyka');
?>
</div>
<input type="submit" name="leyka-gateway-submit" value="<?php
echo __('Proceed to the payment approval page', 'leyka');
?>
" />
</noscript>
