function woo_ce_tab_template($tab = '')
{
if (!$tab) {
$tab = 'overview';
}
// Store Exporter Deluxe
$woo_cd_url = 'http://www.visser.com.au/woocommerce/plugins/exporter-deluxe/';
$woo_cd_link = sprintf('<a href="%s" target="_blank">' . __('Store Exporter Deluxe', 'woo_ce') . '</a>', $woo_cd_url);
$troubleshooting_url = 'http://www.visser.com.au/documentation/store-exporter-deluxe/';
switch ($tab) {
case 'overview':
$skip_overview = woo_ce_get_option('skip_overview', false);
break;
case 'export':
$export_type = sanitize_text_field(isset($_POST['dataset']) ? $_POST['dataset'] : woo_ce_get_option('last_export', 'product'));
$types = array_keys(woo_ce_return_export_types());
// Check if the default export type exists
if (!in_array($export_type, $types)) {
$export_type = 'product';
}
$products = woo_ce_return_count('product');
$categories = woo_ce_return_count('category');
$tags = woo_ce_return_count('tag');
$brands = '999';
$orders = '999';
$customers = '999';
$users = woo_ce_return_count('user');
$coupons = '999';
$attributes = '999';
$subscriptions = '999';
$product_vendors = '999';
$commissions = '999';
$shipping_classes = '999';
add_action('woo_ce_export_options', 'woo_ce_export_options_export_format');
if ($product_fields = woo_ce_get_product_fields()) {
foreach ($product_fields as $key => $product_field) {
$product_fields[$key]['disabled'] = isset($product_field['disabled']) ? $product_field['disabled'] : 0;
}
add_action('woo_ce_export_product_options_before_table', 'woo_ce_products_filter_by_product_category');
add_action('woo_ce_export_product_options_before_table', 'woo_ce_products_filter_by_product_tag');
add_action('woo_ce_export_product_options_before_table', 'woo_ce_products_filter_by_product_brand');
add_action('woo_ce_export_product_options_before_table', 'woo_ce_products_filter_by_product_vendor');
add_action('woo_ce_export_product_options_before_table', 'woo_ce_products_filter_by_product_status');
add_action('woo_ce_export_product_options_before_table', 'woo_ce_products_filter_by_product_type');
add_action('woo_ce_export_product_options_before_table', 'woo_ce_products_filter_by_stock_status');
add_action('woo_ce_export_product_options_after_table', 'woo_ce_product_sorting');
add_action('woo_ce_export_options', 'woo_ce_products_upsells_formatting');
add_action('woo_ce_export_options', 'woo_ce_products_crosssells_formatting');
add_action('woo_ce_export_options', 'woo_ce_export_options_gallery_format');
add_action('woo_ce_export_after_form', 'woo_ce_products_custom_fields');
}
if ($category_fields = woo_ce_get_category_fields()) {
foreach ($category_fields as $key => $category_field) {
$category_fields[$key]['disabled'] = isset($category_field['disabled']) ? $category_field['disabled'] : 0;
}
add_action('woo_ce_export_category_options_after_table', 'woo_ce_category_sorting');
}
if ($tag_fields = woo_ce_get_tag_fields()) {
foreach ($tag_fields as $key => $tag_field) {
$tag_fields[$key]['disabled'] = isset($tag_field['disabled']) ? $tag_field['disabled'] : 0;
}
add_action('woo_ce_export_tag_options_after_table', 'woo_ce_tag_sorting');
}
if ($brand_fields = woo_ce_get_brand_fields()) {
foreach ($brand_fields as $key => $brand_field) {
$brand_fields[$key]['disabled'] = isset($brand_field['disabled']) ? $brand_field['disabled'] : 0;
}
add_action('woo_ce_export_brand_options_before_table', 'woo_ce_brand_sorting');
}
if ($order_fields = woo_ce_get_order_fields()) {
add_action('woo_ce_export_order_options_before_table', 'woo_ce_orders_filter_by_date');
add_action('woo_ce_export_order_options_before_table', 'woo_ce_orders_filter_by_status');
add_action('woo_ce_export_order_options_before_table', 'woo_ce_orders_filter_by_customer');
add_action('woo_ce_export_order_options_before_table', 'woo_ce_orders_filter_by_billing_country');
add_action('woo_ce_export_order_options_before_table', 'woo_ce_orders_filter_by_shipping_country');
add_action('woo_ce_export_order_options_before_table', 'woo_ce_orders_filter_by_user_role');
add_action('woo_ce_export_order_options_before_table', 'woo_ce_orders_filter_by_coupon');
add_action('woo_ce_export_order_options_before_table', 'woo_ce_orders_filter_by_product');
add_action('woo_ce_export_order_options_before_table', 'woo_ce_orders_filter_by_product_category');
add_action('woo_ce_export_order_options_before_table', 'woo_ce_orders_filter_by_product_tag');
add_action('woo_ce_export_order_options_before_table', 'woo_ce_orders_filter_by_product_brand');
add_action('woo_ce_export_order_options_before_table', 'woo_ce_orders_filter_by_order_id');
add_action('woo_ce_export_order_options_before_table', 'woo_ce_orders_filter_by_payment_gateway');
add_action('woo_ce_export_order_options_before_table', 'woo_ce_orders_filter_by_shipping_method');
add_action('woo_ce_export_order_options_after_table', 'woo_ce_order_sorting');
add_action('woo_ce_export_options', 'woo_ce_orders_items_formatting');
add_action('woo_ce_export_options', 'woo_ce_orders_max_order_items');
add_action('woo_ce_export_options', 'woo_ce_orders_items_types');
add_action('woo_ce_export_after_form', 'woo_ce_orders_custom_fields');
}
if ($customer_fields = woo_ce_get_customer_fields()) {
add_action('woo_ce_export_customer_options_before_table', 'woo_ce_customers_filter_by_status');
add_action('woo_ce_export_customer_options_before_table', 'woo_ce_customers_filter_by_user_role');
add_action('woo_ce_export_after_form', 'woo_ce_customers_custom_fields');
}
if ($user_fields = woo_ce_get_user_fields()) {
foreach ($user_fields as $key => $user_field) {
$user_fields[$key]['disabled'] = isset($user_field['disabled']) ? $user_field['disabled'] : 0;
}
add_action('woo_ce_export_user_options_after_table', 'woo_ce_user_sorting');
add_action('woo_ce_export_after_form', 'woo_ce_users_custom_fields');
}
if ($coupon_fields = woo_ce_get_coupon_fields()) {
add_action('woo_ce_export_coupon_options_before_table', 'woo_ce_coupon_sorting');
}
if ($subscription_fields = woo_ce_get_subscription_fields()) {
add_action('woo_ce_export_subscription_options_before_table', 'woo_ce_subscriptions_filter_by_subscription_status');
add_action('woo_ce_export_subscription_options_before_table', 'woo_ce_subscriptions_filter_by_subscription_product');
}
$product_vendor_fields = woo_ce_get_product_vendor_fields();
if ($commission_fields = woo_ce_get_commission_fields()) {
add_action('woo_ce_export_commission_options_before_table', 'woo_ce_commissions_filter_by_date');
add_action('woo_ce_export_commission_options_before_table', 'woo_ce_commissions_filter_by_product_vendor');
add_action('woo_ce_export_commission_options_before_table', 'woo_ce_commissions_filter_by_commission_status');
add_action('woo_ce_export_commission_options_before_table', 'woo_ce_commission_sorting');
}
if ($shipping_class_fields = woo_ce_get_shipping_class_fields()) {
add_action('woo_ce_export_shipping_class_options_after_table', 'woo_ce_shipping_class_sorting');
}
$attribute_fields = false;
// Export modules
$modules = woo_ce_modules_list();
// Export options
$limit_volume = woo_ce_get_option('limit_volume');
$offset = woo_ce_get_option('offset');
break;
case 'fields':
$export_type = isset($_GET['type']) ? sanitize_text_field($_GET['type']) : '';
$types = array_keys(woo_ce_return_export_types());
$fields = array();
if (in_array($export_type, $types)) {
if (has_filter('woo_ce_' . $export_type . '_fields', 'woo_ce_override_' . $export_type . '_field_labels')) {
remove_filter('woo_ce_' . $export_type . '_fields', 'woo_ce_override_' . $export_type . '_field_labels', 11);
}
if (function_exists(sprintf('woo_ce_get_%s_fields', $export_type))) {
$fields = call_user_func('woo_ce_get_' . $export_type . '_fields');
}
$labels = woo_ce_get_option($export_type . '_labels', array());
}
break;
case 'archive':
if (isset($_GET['deleted'])) {
$message = __('Archived export has been deleted.', 'woo_ce');
woo_ce_admin_notice($message);
}
if ($files = woo_ce_get_archive_files()) {
foreach ($files as $key => $file) {
$files[$key] = woo_ce_get_archive_file($file);
}
}
break;
case 'settings':
$export_filename = woo_ce_get_option('export_filename', '');
// Default export filename
if (empty($export_filename)) {
$export_filename = 'woo-export_%dataset%-%date%.csv';
}
$delete_file = woo_ce_get_option('delete_file', 0);
$timeout = woo_ce_get_option('timeout', 0);
$encoding = woo_ce_get_option('encoding', 'UTF-8');
$bom = woo_ce_get_option('bom', 1);
$delimiter = woo_ce_get_option('delimiter', ',');
$category_separator = woo_ce_get_option('category_separator', '|');
$escape_formatting = woo_ce_get_option('escape_formatting', 'all');
$date_format = woo_ce_get_option('date_format', 'd/m/Y');
if ($date_format == 1 || $date_format == '') {
$date_format = 'd/m/Y';
}
$file_encodings = function_exists('mb_list_encodings') ? mb_list_encodings() : false;
add_action('woo_ce_export_settings_top', 'woo_ce_export_settings_quicklinks');
add_action('woo_ce_export_settings_after', 'woo_ce_export_settings_csv');
add_action('woo_ce_export_settings_after', 'woo_ce_export_settings_cron');
break;
case 'tools':
// Product Importer Deluxe
$woo_pd_url = 'http://www.visser.com.au/woocommerce/plugins/product-importer-deluxe/';
$woo_pd_target = ' target="_blank"';
if (function_exists('woo_pd_init')) {
$woo_pd_url = add_query_arg(array('page' => 'woo_pd', 'tab' => null));
$woo_pd_target = false;
}
// Store Toolkit
$woo_st_url = 'http://www.visser.com.au/woocommerce/plugins/store-toolkit/';
$woo_st_target = ' target="_blank"';
if (function_exists('woo_st_admin_init')) {
$woo_st_url = add_query_arg(array('page' => 'woo_st', 'tab' => null));
$woo_st_target = false;
}
break;
}
if ($tab) {
if (file_exists(WOO_CE_PATH . 'templates/admin/tabs-' . $tab . '.php')) {
include_once WOO_CE_PATH . 'templates/admin/tabs-' . $tab . '.php';
} else {
$message = sprintf(__('We couldn\'t load the export template file <code>%s</code> within <code>%s</code>, this file should be present.', 'woo_ce'), 'tabs-' . $tab . '.php', WOO_CE_PATH . 'templates/admin/...');
woo_ce_admin_notice_html($message, 'error');
ob_start();
?>
<p><?php
_e('You can see this error for one of a few common reasons', 'woo_ce');
?>
:</p>
<ul class="ul-disc">
<li><?php
_e('WordPress was unable to create this file when the Plugin was installed or updated', 'woo_ce');
?>
</li>
<li><?php
_e('The Plugin files have been recently changed and there has been a file conflict', 'woo_ce');
?>
</li>
<li><?php
_e('The Plugin file has been locked and cannot be opened by WordPress', 'woo_ce');
?>
</li>
</ul>
<p><?php
_e('Jump onto our website and download a fresh copy of this Plugin as it might be enough to fix this issue. If this persists get in touch with us.', 'woo_ce');
?>
</p>
<?php
ob_end_flush();
}
}
}
function woo_ce_export_dataset($export_type = null, &$output = null)
{
global $export;
$separator = $export->delimiter;
$export->columns = array();
$export->total_rows = 0;
$export->total_columns = 0;
$troubleshooting_url = 'http://www.visser.com.au/documentation/store-exporter-deluxe/usage/';
set_transient(WOO_CE_PREFIX . '_running', time(), woo_ce_get_option('timeout', MINUTE_IN_SECONDS));
// Load up the fatal error notice if we 500 Internal Server Error (memory), hit a server timeout or encounter a fatal PHP error
add_action('shutdown', 'woo_ce_fatal_error');
// Drop in our content filters here
add_filter('sanitize_key', 'woo_ce_sanitize_key');
switch ($export_type) {
// Products
case 'product':
$fields = woo_ce_get_product_fields('summary');
if ($export->fields = array_intersect_assoc((array) $export->fields, $fields)) {
foreach ($export->fields as $key => $field) {
$export->columns[] = woo_ce_get_product_field($key);
}
}
$export->total_columns = $size = count($export->columns);
$export->data_memory_start = woo_ce_current_memory_usage();
if ($products = woo_ce_get_products($export->args)) {
$export->total_rows = count($products);
// Generate the export headers
if (in_array($export->export_format, array('csv'))) {
for ($i = 0; $i < $size; $i++) {
if ($i == $size - 1) {
$output .= woo_ce_escape_csv_value($export->columns[$i], $export->delimiter, $export->escape_formatting) . "\n";
} else {
$output .= woo_ce_escape_csv_value($export->columns[$i], $export->delimiter, $export->escape_formatting) . $separator;
}
}
}
$weight_unit = get_option('woocommerce_weight_unit');
$dimension_unit = get_option('woocommerce_dimension_unit');
$height_unit = $dimension_unit;
$width_unit = $dimension_unit;
$length_unit = $dimension_unit;
if (!empty($export->fields)) {
foreach ($products as $product) {
$product = woo_ce_get_product_data($product, $export->args);
foreach ($export->fields as $key => $field) {
if (isset($product->{$key})) {
if (is_array($field)) {
foreach ($field as $array_key => $array_value) {
if (!is_array($array_value)) {
if (in_array($export->export_format, array('csv'))) {
$output .= woo_ce_escape_csv_value($array_value, $export->delimiter, $export->escape_formatting);
}
}
}
} else {
if (in_array($export->export_format, array('csv'))) {
$output .= woo_ce_escape_csv_value($product->{$key}, $export->delimiter, $export->escape_formatting);
}
}
}
if (in_array($export->export_format, array('csv'))) {
$output .= $separator;
}
}
if (in_array($export->export_format, array('csv'))) {
$output = substr($output, 0, -1) . "\n";
}
}
}
unset($products, $product);
}
$export->data_memory_end = woo_ce_current_memory_usage();
break;
// Categories
// Categories
case 'category':
$fields = woo_ce_get_category_fields('summary');
if ($export->fields = array_intersect_assoc((array) $export->fields, $fields)) {
foreach ($export->fields as $key => $field) {
$export->columns[] = woo_ce_get_category_field($key);
}
}
$export->total_columns = $size = count($export->columns);
$export->data_memory_start = woo_ce_current_memory_usage();
$category_args = array('orderby' => isset($export->args['category_orderby']) ? $export->args['category_orderby'] : 'ID', 'order' => isset($export->args['category_order']) ? $export->args['category_order'] : 'ASC');
if ($categories = woo_ce_get_product_categories($category_args)) {
$export->total_rows = count($categories);
// Generate the export headers
if (in_array($export->export_format, array('csv'))) {
for ($i = 0; $i < $size; $i++) {
if ($i == $size - 1) {
$output .= woo_ce_escape_csv_value($export->columns[$i], $export->delimiter, $export->escape_formatting) . "\n";
} else {
$output .= woo_ce_escape_csv_value($export->columns[$i], $export->delimiter, $export->escape_formatting) . $separator;
}
}
}
if (!empty($export->fields)) {
foreach ($categories as $category) {
foreach ($export->fields as $key => $field) {
if (isset($category->{$key})) {
if (in_array($export->export_format, array('csv'))) {
$output .= woo_ce_escape_csv_value($category->{$key}, $export->delimiter, $export->escape_formatting);
}
}
if (in_array($export->export_format, array('csv'))) {
$output .= $separator;
}
}
if (in_array($export->export_format, array('csv'))) {
$output = substr($output, 0, -1) . "\n";
}
}
}
unset($categories, $category);
}
$export->data_memory_end = woo_ce_current_memory_usage();
break;
// Tags
// Tags
case 'tag':
$fields = woo_ce_get_tag_fields('summary');
if ($export->fields = array_intersect_assoc((array) $export->fields, $fields)) {
foreach ($export->fields as $key => $field) {
$export->columns[] = woo_ce_get_tag_field($key);
}
}
$export->total_columns = $size = count($export->columns);
$export->data_memory_start = woo_ce_current_memory_usage();
$tag_args = array('orderby' => isset($export->args['tag_orderby']) ? $export->args['tag_orderby'] : 'ID', 'order' => isset($export->args['tag_order']) ? $export->args['tag_order'] : 'ASC');
if ($tags = woo_ce_get_product_tags($tag_args)) {
$export->total_rows = count($tags);
// Generate the export headers
if (in_array($export->export_format, array('csv'))) {
for ($i = 0; $i < $size; $i++) {
if ($i == $size - 1) {
$output .= woo_ce_escape_csv_value($export->columns[$i], $export->delimiter, $export->escape_formatting) . "\n";
} else {
$output .= woo_ce_escape_csv_value($export->columns[$i], $export->delimiter, $export->escape_formatting) . $separator;
}
}
}
if (!empty($export->fields)) {
foreach ($tags as $tag) {
foreach ($export->fields as $key => $field) {
if (isset($tag->{$key})) {
if (in_array($export->export_format, array('csv'))) {
$output .= woo_ce_escape_csv_value($tag->{$key}, $export->delimiter, $export->escape_formatting);
}
}
if (in_array($export->export_format, array('csv'))) {
$output .= $separator;
}
}
if (in_array($export->export_format, array('csv'))) {
$output = substr($output, 0, -1) . "\n";
}
}
}
unset($tags, $tag);
}
$export->data_memory_end = woo_ce_current_memory_usage();
break;
// Users
// Users
case 'user':
$fields = woo_ce_get_user_fields('summary');
if ($export->fields = array_intersect_assoc((array) $export->fields, $fields)) {
foreach ($export->fields as $key => $field) {
$export->columns[] = woo_ce_get_user_field($key);
}
}
$export->total_columns = $size = count($export->columns);
$export->data_memory_start = woo_ce_current_memory_usage();
if ($users = woo_ce_get_users($export->args)) {
// Generate the export headers
if (in_array($export->export_format, array('csv'))) {
$i = 0;
foreach ($export->columns as $column) {
if ($i == $size - 1) {
$output .= woo_ce_escape_csv_value($column, $export->delimiter, $export->escape_formatting) . "\n";
} else {
$output .= woo_ce_escape_csv_value($column, $export->delimiter, $export->escape_formatting) . $separator;
}
$i++;
}
}
if (!empty($export->fields)) {
foreach ($users as $user) {
$user = woo_ce_get_user_data($user, $export->args);
foreach ($export->fields as $key => $field) {
if (isset($user->{$key})) {
if (in_array($export->export_format, array('csv'))) {
$output .= woo_ce_escape_csv_value($user->{$key}, $export->delimiter, $export->escape_formatting);
}
}
if (in_array($export->export_format, array('csv'))) {
$output .= $separator;
}
}
if (in_array($export->export_format, array('csv'))) {
$output = substr($output, 0, -1) . "\n";
}
}
}
unset($users, $user);
}
$export->data_memory_end = woo_ce_current_memory_usage();
break;
}
// Remove our content filters here to play nice with other Plugins
remove_filter('sanitize_key', 'woo_ce_sanitize_key');
// Remove our fatal error notice so not to conflict with the CRON or scheduled export engine
remove_action('shutdown', 'woo_ce_fatal_error');
// Export completed successfully
delete_transient(WOO_CE_PREFIX . '_running');
// Check that the export file is populated, export columns have been assigned and rows counted
if ($output && $export->total_rows && $export->total_columns) {
if (in_array($export->export_format, array('csv'))) {
$output = woo_ce_file_encoding($output);
if ($export->export_format == 'csv' && $export->bom && WOO_CE_DEBUG == false) {
$output = "" . $output;
}
}
if (WOO_CE_DEBUG && !$export->cron) {
$response = set_transient(WOO_CE_PREFIX . '_debug_log', base64_encode($output), woo_ce_get_option('timeout', MINUTE_IN_SECONDS));
if ($response !== true) {
$message = __('The export contents were too large to store in a single WordPress transient, use the Volume offset / Limit volume options to reduce the size of your export and try again.', 'woo_ce') . ' (<a href="' . $troubleshooting_url . '" target="_blank">' . __('Need help?', 'woo_ce') . '</a>)';
if (function_exists('woo_ce_admin_notice')) {
woo_ce_admin_notice($message, 'error');
} else {
error_log(sprintf('[store-exporter] woo_ce_export_dataset() - %s', $message));
}
}
} else {
return $output;
}
}
}
function woo_ce_html_page()
{
global $wpdb, $export;
$title = apply_filters('woo_ce_template_header', '');
woo_ce_template_header($title);
woo_ce_support_donate();
$action = woo_get_action();
switch ($action) {
case 'export':
$message = __('Chosen WooCommerce details have been exported from your store.', 'woo_ce');
woo_ce_admin_notice($message);
$output = '';
if (WOO_CE_DEBUG) {
if (false === ($export_log = get_transient(WOO_CE_PREFIX . '_debug_log'))) {
$export_log = __('No export entries were found, please try again with different export filters.', 'woo_ce');
} else {
delete_transient(WOO_CE_PREFIX . '_debug_log');
$export_log = base64_decode($export_log);
}
$output = '
<h3>' . __('Export Details') . '</h3>
<textarea id="export_log">' . print_r($export, true) . '</textarea><hr />
<h3>' . sprintf(__('Export Log: %s', 'woo_ce'), $export->filename) . '</h3>
<textarea id="export_log">' . $export_log . '</textarea>
';
}
echo $output;
woo_ce_manage_form();
break;
case 'update':
// Save Custom Product Meta
if (isset($_POST['custom_products'])) {
$custom_products = $_POST['custom_products'];
$custom_products = explode("\n", trim($custom_products));
$size = count($custom_products);
if ($size) {
for ($i = 0; $i < $size; $i++) {
$custom_products[$i] = trim($custom_products[$i]);
}
woo_ce_update_option('custom_products', $custom_products);
}
}
// Save Custom Order Meta
if (isset($_POST['custom_orders'])) {
$custom_orders = $_POST['custom_orders'];
$custom_orders = explode("\n", trim($custom_orders));
$size = count($custom_orders);
if ($size) {
for ($i = 0; $i < $size; $i++) {
$custom_orders[$i] = trim($custom_orders[$i]);
}
woo_ce_update_option('custom_orders', $custom_orders);
}
}
// Save Custom Order Item Meta
if (isset($_POST['custom_order_items'])) {
$custom_order_items = $_POST['custom_order_items'];
if (!empty($custom_order_items)) {
$custom_order_items = explode("\n", trim($custom_order_items));
$size = count($custom_order_items);
if ($size) {
for ($i = 0; $i < $size; $i++) {
$custom_order_items[$i] = trim($custom_order_items[$i]);
}
woo_ce_update_option('custom_order_items', $custom_order_items);
}
} else {
woo_ce_update_option('custom_order_items', '');
}
}
$message = __('Custom Fields saved.', 'woo_ce');
woo_ce_admin_notice($message);
woo_ce_manage_form();
break;
default:
woo_ce_manage_form();
break;
}
woo_ce_template_footer();
}
function woo_ce_admin_init()
{
global $export, $wp_roles;
// Now is the time to de-activate Store Exporter if Store Exporter Deluxe is activated
if (defined('WOO_CD_PREFIX')) {
include_once WOO_CE_PATH . 'includes/install.php';
woo_ce_deactivate_ce();
return;
}
// Detect if WooCommerce Subscriptions Exporter is activated
if (function_exists('wc_subs_exporter_admin_init')) {
$message = sprintf(__('We have detected a WooCommerce Plugin that is activated and known to conflict with Store Exporter, please de-activate WooCommerce Subscriptions Exporter to resolve export issues. <a href="%s" target="_blank">Need help?</a>', 'woocommerce-exporter'), $troubleshooting_url);
woo_cd_admin_notice($message, 'error', array('plugins.php', 'admin.php'));
}
// Check that we are on the Store Exporter screen
$page = isset($_GET['page']) ? sanitize_text_field($_GET['page']) : false;
if ($page != strtolower(WOO_CE_PREFIX)) {
return;
}
// Detect other platform versions
woo_ce_detect_non_woo_install();
// Process any pre-export notice confirmations
$action = woo_get_action();
switch ($action) {
// Prompt on Export screen when insufficient memory (less than 64M is allocated)
case 'dismiss_memory_prompt':
woo_ce_update_option('dismiss_memory_prompt', 1);
$url = esc_url(add_query_arg('action', null));
wp_redirect($url);
exit;
break;
// Prompt on Export screen when PHP configuration option max_execution_time cannot be increased
// Prompt on Export screen when PHP configuration option max_execution_time cannot be increased
case 'dismiss_execution_time_prompt':
woo_ce_update_option('dismiss_execution_time_prompt', 1);
$url = esc_url(add_query_arg('action', null));
wp_redirect($url);
exit;
break;
// Prompt on Export screen when insufficient memory (less than 64M is allocated)
// Prompt on Export screen when insufficient memory (less than 64M is allocated)
case 'dismiss_php_legacy':
woo_ce_update_option('dismiss_php_legacy', 1);
$url = esc_url(add_query_arg('action', null));
wp_redirect($url);
exit;
break;
case 'dismiss_subscription_prompt':
woo_ce_update_option('dismiss_subscription_prompt', 1);
$url = esc_url(add_query_arg('action', null));
wp_redirect($url);
exit;
break;
// Save skip overview preference
// Save skip overview preference
case 'skip_overview':
$skip_overview = false;
if (isset($_POST['skip_overview'])) {
$skip_overview = 1;
}
woo_ce_update_option('skip_overview', $skip_overview);
if ($skip_overview == 1) {
$url = esc_url(add_query_arg('tab', 'export'));
wp_redirect($url);
exit;
}
break;
// This is where the magic happens
// This is where the magic happens
case 'export':
// Make sure we play nice with other WooCommerce and WordPress exporters
if (isset($_POST['woo_ce_export']) && !check_admin_referer('manual_export', 'woo_ce_export')) {
return false;
}
// Set up the basic export options
$export = new stdClass();
$export->cron = 0;
$export->scheduled_export = 0;
$export->start_time = time();
$export->idle_memory_start = woo_ce_current_memory_usage();
$export->delete_file = woo_ce_get_option('delete_file', 0);
$export->encoding = woo_ce_get_option('encoding', get_option('blog_charset', 'UTF-8'));
// Reset the Encoding if corrupted
if ($export->encoding == '' || $export->encoding == false || $export->encoding == 'System default') {
error_log('[store-exporter] Encoding export option was corrupted, defaulted to UTF-8');
$export->encoding = 'UTF-8';
woo_ce_update_option('encoding', 'UTF-8');
}
$export->delimiter = woo_ce_get_option('delimiter', ',');
// Reset the Delimiter if corrupted
if ($export->delimiter == '' || $export->delimiter == false) {
error_log('[store-exporter] Delimiter export option was corrupted, defaulted to ,');
$export->delimiter = ',';
woo_ce_update_option('delimiter', ',');
}
$export->category_separator = woo_ce_get_option('category_separator', '|');
// Reset the Category Separator if corrupted
if ($export->category_separator == '' || $export->category_separator == false) {
error_log('[store-exporter] Category Separator export option was corrupted, defaulted to |');
$export->category_separator = '|';
woo_ce_update_option('category_separator', '|');
}
$export->bom = woo_ce_get_option('bom', 1);
$export->escape_formatting = woo_ce_get_option('escape_formatting', 'all');
// Reset the Escape Formatting if corrupted
if ($export->escape_formatting == '' || $export->escape_formatting == false) {
error_log('[store-exporter] Escape Formatting export option was corrupted, defaulted to all');
$export->escape_formatting = 'all';
woo_ce_update_option('escape_formatting', 'all');
}
$export->date_format = woo_ce_get_option('date_format', 'd/m/Y');
// Reset the Date Format if corrupted
if ($export->date_format == '1' || $export->date_format == '' || $export->date_format == false) {
error_log('[store-exporter] Date Format export option was corrupted, defaulted to d/m/Y');
$export->date_format = 'd/m/Y';
woo_ce_update_option('date_format', 'd/m/Y');
}
// Save export option changes made on the Export screen
$export->limit_volume = isset($_POST['limit_volume']) ? sanitize_text_field($_POST['limit_volume']) : '';
woo_ce_update_option('limit_volume', $export->limit_volume);
if ($export->limit_volume == '') {
$export->limit_volume = -1;
}
$export->offset = isset($_POST['offset']) ? sanitize_text_field($_POST['offset']) : '';
woo_ce_update_option('offset', $export->offset);
if ($export->offset == '') {
$export->offset = 0;
}
// Set default values for all export options to be later passed onto the export process
$export->fields = array();
$export->fields_order = false;
$export->export_format = 'csv';
// Product sorting
$export->product_categories = false;
$export->product_tags = false;
$export->product_status = false;
$export->product_type = false;
$export->product_orderby = false;
$export->product_order = false;
$export->gallery_formatting = false;
$export->upsell_formatting = false;
$export->crosssell_formatting = false;
// Category sorting
$export->category_orderby = false;
$export->category_order = false;
// Tag sorting
$export->tag_orderby = false;
$export->tag_order = false;
// User sorting
$export->user_orderby = false;
$export->user_order = false;
$export->type = isset($_POST['dataset']) ? sanitize_text_field($_POST['dataset']) : false;
if ($export->type) {
$export->fields = isset($_POST[$export->type . '_fields']) ? array_map('sanitize_text_field', $_POST[$export->type . '_fields']) : false;
$export->fields_order = isset($_POST[$export->type . '_fields_order']) ? array_map('absint', $_POST[$export->type . '_fields_order']) : false;
woo_ce_update_option('last_export', $export->type);
}
switch ($export->type) {
case 'product':
// Set up dataset specific options
$export->product_categories = isset($_POST['product_filter_category']) ? woo_ce_format_product_filters(array_map('absint', $_POST['product_filter_category'])) : false;
$export->product_tags = isset($_POST['product_filter_tag']) ? woo_ce_format_product_filters(array_map('absint', $_POST['product_filter_tag'])) : false;
$export->product_status = isset($_POST['product_filter_status']) ? woo_ce_format_product_filters(array_map('sanitize_text_field', $_POST['product_filter_status'])) : false;
$export->product_type = isset($_POST['product_filter_type']) ? woo_ce_format_product_filters(array_map('sanitize_text_field', $_POST['product_filter_type'])) : false;
$export->product_orderby = isset($_POST['product_orderby']) ? sanitize_text_field($_POST['product_orderby']) : false;
$export->product_order = isset($_POST['product_order']) ? sanitize_text_field($_POST['product_order']) : false;
$export->gallery_formatting = isset($_POST['product_gallery_formatting']) ? absint($_POST['product_gallery_formatting']) : false;
$export->upsell_formatting = isset($_POST['product_upsell_formatting']) ? absint($_POST['product_upsell_formatting']) : false;
$export->crosssell_formatting = isset($_POST['product_crosssell_formatting']) ? absint($_POST['product_crosssell_formatting']) : false;
// Save dataset export specific options
if ($export->product_orderby != woo_ce_get_option('product_orderby')) {
woo_ce_update_option('product_orderby', $export->product_orderby);
}
if ($export->product_order != woo_ce_get_option('product_order')) {
woo_ce_update_option('product_order', $export->product_order);
}
if ($export->upsell_formatting != woo_ce_get_option('upsell_formatting')) {
woo_ce_update_option('upsell_formatting', $export->upsell_formatting);
}
if ($export->crosssell_formatting != woo_ce_get_option('crosssell_formatting')) {
woo_ce_update_option('crosssell_formatting', $export->crosssell_formatting);
}
break;
case 'category':
// Set up dataset specific options
$export->category_orderby = isset($_POST['category_orderby']) ? sanitize_text_field($_POST['category_orderby']) : false;
$export->category_order = isset($_POST['category_order']) ? sanitize_text_field($_POST['category_order']) : false;
// Save dataset export specific options
if ($export->category_orderby != woo_ce_get_option('category_orderby')) {
woo_ce_update_option('category_orderby', $export->category_orderby);
}
if ($export->category_order != woo_ce_get_option('category_order')) {
woo_ce_update_option('category_order', $export->category_order);
}
break;
case 'tag':
// Set up dataset specific options
$export->tag_orderby = isset($_POST['tag_orderby']) ? sanitize_text_field($_POST['tag_orderby']) : false;
$export->tag_order = isset($_POST['tag_order']) ? sanitize_text_field($_POST['tag_order']) : false;
// Save dataset export specific options
if ($export->tag_orderby != woo_ce_get_option('tag_orderby')) {
woo_ce_update_option('tag_orderby', $export->tag_orderby);
}
if ($export->tag_order != woo_ce_get_option('tag_order')) {
woo_ce_update_option('tag_order', $export->tag_order);
}
break;
case 'user':
// Set up dataset specific options
$export->user_orderby = isset($_POST['user_orderby']) ? sanitize_text_field($_POST['user_orderby']) : false;
$export->user_order = isset($_POST['user_order']) ? sanitize_text_field($_POST['user_order']) : false;
// Save dataset export specific options
if ($export->user_orderby != woo_ce_get_option('user_orderby')) {
woo_ce_update_option('user_orderby', $export->user_orderby);
}
if ($export->user_order != woo_ce_get_option('user_order')) {
woo_ce_update_option('user_order', $export->user_order);
}
break;
}
if ($export->type) {
$timeout = 600;
if (isset($_POST['timeout'])) {
$timeout = absint((int) $_POST['timeout']);
if ($timeout != woo_ce_get_option('timeout')) {
woo_ce_update_option('timeout', $timeout);
}
}
if (!ini_get('safe_mode')) {
@set_time_limit((int) $timeout);
}
@ini_set('memory_limit', WP_MAX_MEMORY_LIMIT);
@ini_set('max_execution_time', (int) $timeout);
$export->args = array('limit_volume' => $export->limit_volume, 'offset' => $export->offset, 'encoding' => $export->encoding, 'date_format' => $export->date_format, 'product_categories' => $export->product_categories, 'product_tags' => $export->product_tags, 'product_status' => $export->product_status, 'product_type' => $export->product_type, 'product_orderby' => $export->product_orderby, 'product_order' => $export->product_order, 'category_orderby' => $export->category_orderby, 'category_order' => $export->category_order, 'tag_orderby' => $export->tag_orderby, 'tag_order' => $export->tag_order, 'user_orderby' => $export->user_orderby, 'user_order' => $export->user_order);
if (empty($export->fields)) {
$message = __('No export fields were selected, please try again with at least a single export field.', 'woocommerce-exporter');
woo_ce_admin_notice($message, 'error');
return false;
}
woo_ce_save_fields($export->type, $export->fields, $export->fields_order);
if ($export->export_format == 'csv') {
$export->filename = woo_ce_generate_csv_filename($export->type);
}
// Print file contents to debug export screen
if (WOO_CE_DEBUG) {
if (in_array($export->export_format, array('csv'))) {
woo_ce_export_dataset($export->type);
}
$export->idle_memory_end = woo_ce_current_memory_usage();
$export->end_time = time();
// Print file contents to browser
} else {
if (in_array($export->export_format, array('csv'))) {
// Generate CSV contents
$bits = woo_ce_export_dataset($export->type);
unset($export->fields);
if (!$bits) {
$message = __('No export entries were found, please try again with different export filters.', 'woocommerce-exporter');
woo_ce_admin_notice($message, 'error');
return false;
}
if ($export->delete_file) {
// Print to browser
if ($export->export_format == 'csv') {
woo_ce_generate_csv_header($export->type);
}
echo $bits;
exit;
} else {
// Save to file and insert to WordPress Media
if ($export->filename && $bits) {
if ($export->export_format == 'csv') {
$post_ID = woo_ce_save_file_attachment($export->filename, 'text/csv');
}
$upload = wp_upload_bits($export->filename, null, $bits);
if ($post_ID == false || $upload['error']) {
wp_delete_attachment($post_ID, true);
if (isset($upload['error'])) {
wp_redirect(esc_url(add_query_arg(array('failed' => true, 'message' => urlencode($upload['error'])))));
} else {
wp_redirect(esc_url(add_query_arg(array('failed' => true))));
}
return false;
}
$attach_data = wp_generate_attachment_metadata($post_ID, $upload['file']);
wp_update_attachment_metadata($post_ID, $attach_data);
update_attached_file($post_ID, $upload['file']);
if ($post_ID) {
woo_ce_save_file_guid($post_ID, $export->type, $upload['url']);
woo_ce_save_file_details($post_ID);
}
$export_type = $export->type;
unset($export);
// The end memory usage and time is collected at the very last opportunity prior to the CSV header being rendered to the screen
woo_ce_update_file_detail($post_ID, '_woo_idle_memory_end', woo_ce_current_memory_usage());
woo_ce_update_file_detail($post_ID, '_woo_end_time', time());
// Generate CSV header
woo_ce_generate_csv_header($export_type);
unset($export_type);
// Print file contents to screen
if ($upload['file']) {
readfile($upload['file']);
} else {
wp_redirect(esc_url(add_query_arg('failed', true)));
}
unset($upload);
} else {
wp_redirect(esc_url(add_query_arg('failed', true)));
}
}
}
exit;
}
}
break;
// Save changes on Settings screen
// Save changes on Settings screen
case 'save-settings':
// Sanitize each setting field as needed
woo_ce_update_option('export_filename', strip_tags((string) $_POST['export_filename']));
woo_ce_update_option('delete_file', sanitize_text_field((int) $_POST['delete_file']));
woo_ce_update_option('encoding', sanitize_text_field((string) $_POST['encoding']));
woo_ce_update_option('delimiter', sanitize_text_field((string) $_POST['delimiter']));
woo_ce_update_option('category_separator', sanitize_text_field((string) $_POST['category_separator']));
woo_ce_update_option('bom', absint((int) $_POST['bom']));
woo_ce_update_option('escape_formatting', sanitize_text_field((string) $_POST['escape_formatting']));
if ($_POST['date_format'] == 'custom' && !empty($_POST['date_format_custom'])) {
woo_ce_update_option('date_format', sanitize_text_field((string) $_POST['date_format_custom']));
} else {
woo_ce_update_option('date_format', sanitize_text_field((string) $_POST['date_format']));
}
$message = __('Changes have been saved.', 'woocommerce-exporter');
woo_ce_admin_notice($message);
break;
// Save changes on Field Editor screen
// Save changes on Field Editor screen
case 'save-fields':
$fields = isset($_POST['fields']) ? array_filter($_POST['fields']) : array();
$types = array_keys(woo_ce_return_export_types());
$export_type = isset($_POST['type']) ? sanitize_text_field($_POST['type']) : '';
if (in_array($export_type, $types)) {
woo_ce_update_option($export_type . '_labels', $fields);
$message = __('Changes have been saved.', 'woocommerce-exporter');
woo_ce_admin_notice($message);
} else {
$message = __('Changes could not be saved.', 'woocommerce-exporter');
woo_ce_admin_notice($message, 'error');
}
break;
}
}
function woo_ce_fail_notices()
{
woo_ce_memory_prompt();
$troubleshooting_url = 'http://www.visser.com.au/documentation/store-exporter-deluxe/usage/';
if (isset($_GET['failed'])) {
$message = '';
if (isset($_GET['message'])) {
$message = urldecode($_GET['message']);
}
if ($message) {
$message = __('A WordPress or server error caused the exporter to fail, the exporter was provided with a reason: ', 'woo_ce') . '<em>' . $message . '</em>' . ' (<a href="' . $troubleshooting_url . '" target="_blank">' . __('Need help?', 'woo_ce') . '</a>)';
} else {
$message = __('A WordPress or server error caused the exporter to fail, no reason was provided, please get in touch so we can reproduce and resolve this.', 'woo_ce') . ' (<a href="' . $troubleshooting_url . '" target="_blank">' . __('Need help?', 'woo_ce') . '</a>)';
}
woo_ce_admin_notice($message, 'error');
}
if (isset($_GET['empty'])) {
$message = __('No export entries were found, please try again with different export filters.', 'woo_ce');
woo_ce_admin_notice($message, 'error');
}
if (get_transient(WOO_CE_PREFIX . '_running')) {
$message = __('A WordPress or server error caused the exporter to fail with a blank screen, this is either a memory or timeout issue, please get in touch so we can reproduce and resolve this.', 'woo_ce') . ' (<a href="' . $troubleshooting_url . '" target="_blank">' . __('Need help?', 'woo_ce') . '</a>)';
woo_ce_admin_notice($message, 'error');
}
}