get_var($wpdb->prepare(
"SELECT COUNT(*) FROM {$wpdb->prefix}wpdd_orders
WHERE product_id = %d AND status = 'completed'",
$post->ID
));
$total_revenue = $wpdb->get_var($wpdb->prepare(
"SELECT SUM(amount) FROM {$wpdb->prefix}wpdd_orders
WHERE product_id = %d AND status = 'completed'",
$post->ID
));
$total_downloads = $wpdb->get_var($wpdb->prepare(
"SELECT COUNT(*) FROM {$wpdb->prefix}wpdd_downloads
WHERE product_id = %d",
$post->ID
));
?>
$
sanitize_text_field($file['id']),
'name' => sanitize_text_field($file['name']),
'url' => esc_url_raw($file['url'])
);
}
}
update_post_meta($post_id, '_wpdd_files', $files);
}
if (isset($_POST['wpdd_download_limit'])) {
update_post_meta($post_id, '_wpdd_download_limit',
intval($_POST['wpdd_download_limit']));
}
if (isset($_POST['wpdd_download_expiry'])) {
update_post_meta($post_id, '_wpdd_download_expiry',
intval($_POST['wpdd_download_expiry']));
}
update_post_meta($post_id, '_wpdd_enable_watermark',
isset($_POST['wpdd_enable_watermark']) ? '1' : '0');
if (isset($_POST['wpdd_watermark_text'])) {
update_post_meta($post_id, '_wpdd_watermark_text',
sanitize_text_field($_POST['wpdd_watermark_text']));
}
// Product type
if (isset($_POST['wpdd_product_type'])) {
update_post_meta($post_id, '_wpdd_product_type',
sanitize_text_field($_POST['wpdd_product_type']));
}
// Software licensing fields
if (isset($_POST['wpdd_git_repository'])) {
update_post_meta($post_id, '_wpdd_git_repository',
esc_url_raw($_POST['wpdd_git_repository']));
}
if (isset($_POST['wpdd_git_username'])) {
update_post_meta($post_id, '_wpdd_git_username',
sanitize_text_field($_POST['wpdd_git_username']));
}
if (isset($_POST['wpdd_git_token'])) {
update_post_meta($post_id, '_wpdd_git_token',
sanitize_text_field($_POST['wpdd_git_token']));
}
if (isset($_POST['wpdd_max_activations'])) {
update_post_meta($post_id, '_wpdd_max_activations',
intval($_POST['wpdd_max_activations']));
}
if (isset($_POST['wpdd_license_duration'])) {
update_post_meta($post_id, '_wpdd_license_duration',
intval($_POST['wpdd_license_duration']));
}
if (isset($_POST['wpdd_current_version'])) {
update_post_meta($post_id, '_wpdd_current_version',
sanitize_text_field($_POST['wpdd_current_version']));
}
if (isset($_POST['wpdd_min_wp_version'])) {
update_post_meta($post_id, '_wpdd_min_wp_version',
sanitize_text_field($_POST['wpdd_min_wp_version']));
}
if (isset($_POST['wpdd_tested_wp_version'])) {
update_post_meta($post_id, '_wpdd_tested_wp_version',
sanitize_text_field($_POST['wpdd_tested_wp_version']));
}
}
}