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\f0\fs24 \cf0 <?php\
/*\
Plugin Name: Tubeline\
Description: Send a personal YouTube video email to WooCommerce customers. Uses MailPoet for sending if available, with fallback to wp_mail.\
Version: 2.7\
Author: You\
*/\
\
add_action('admin_menu', function() \{\
    add_menu_page(\
        'Tubeline Email Sender',\
        'Tubeline',\
        'manage_woocommerce',\
        'tubeline-email-sender',\
        'tubeline_email_sender_page',\
        'dashicons-video-alt2',\
        56\
    );\
\});\
\
add_action('init', function() \{\
    add_rewrite_rule('^tubeline-sender/?$', 'index.php?tubeline_sender=1', 'top');\
\});\
add_filter('query_vars', function($vars) \{\
    $vars[] = 'tubeline_sender';\
    return $vars;\
\});\
add_action('template_redirect', function() \{\
    if (intval(get_query_var('tubeline_sender')) === 1) \{\
        tubeline_frontend_ui();\
        exit;\
    \}\
\});\
\
function tubeline_save_settings() \{\
    if (is_admin() && isset($_POST['tubeline_save_settings'])) \{\
        check_admin_referer('tubeline_save_settings_nonce');\
        if (isset($_POST['tubeline_default_template'])) \{\
            update_option('tubeline_default_template', wp_kses_post($_POST['tubeline_default_template']));\
        \}\
        if (isset($_POST['tubeline_default_subject'])) \{\
            update_option('tubeline_default_subject', sanitize_text_field($_POST['tubeline_default_subject']));\
        \}\
        add_action('admin_notices', function() \{\
            echo '<div class="notice notice-success is-dismissible"><p>Settings saved.</p></div>';\
        \});\
    \}\
\}\
add_action('admin_init', 'tubeline_save_settings');\
\
function tubeline_send_email($to, $subject, $email_html) \{\
    $sent = false;\
    if (class_exists('\\\\MailPoet\\\\API\\\\API')) \{\
        try \{\
            $mailpoet_api = \\MailPoet\\API\\API::MP('v1');\
            $mailpoet_api->sendTransactionalEmail([\
                'to' => [$to],\
                'subject' => $subject,\
                'body' => $email_html\
            ]);\
            $sent = true;\
        \} catch (\\Throwable $e) \{\
            $sent = wp_mail($to, $subject, $email_html, ["Content-Type: text/html; charset=UTF-8"]);\
        \}\
    \} else \{\
        $sent = wp_mail($to, $subject, $email_html, ["Content-Type: text/html; charset=UTF-8"]);\
    \}\
    return $sent;\
\}\
\
function tubeline_email_sender_page() \{\
    if (!current_user_can('manage_woocommerce')) \{\
        wp_die('Sorry, you do not have access to this page.');\
    \}\
    $default_template = get_option('tubeline_default_template');\
    if (!$default_template) \{\
        $default_template = '<div style="text-align: center; font-family: sans-serif; font-size: 18px; line-height: 1.6; color: #333; padding: 30px 20px;">\
    <p style="font-size: 20px; font-weight: bold; margin-bottom: 30px;">Hi \{first_name\},</p>\
    <p style="font-weight: bold; margin-bottom: 20px;">Thanks again for your order!</p>\
    \{video_block\}\
    \{custom_message_block\}\
    <p style="margin-top: 40px;">Kind regards,</p>\
    <p style="font-weight: bold;">Ben</p>\
</div>';\
    \}\
    // FIX: Correct retrieval of saved default subject\
    $default_subject = get_option('tubeline_default_subject') ?: 'A Personal Video For You!';\
\
    if (isset($_POST['tubeline_send_email'])) \{\
        $order_id = intval($_POST['order_id']);\
        $youtube_link = sanitize_text_field($_POST['youtube_link']);\
        $custom_message = sanitize_text_field($_POST['custom_message']);\
        $email_template = stripslashes($_POST['email_template'] ?: $default_template);\
        $email_subject = sanitize_text_field($_POST['email_subject'] ?: $default_subject);\
\
        $order = wc_get_order($order_id);\
        if ($order) \{\
            $to = $order->get_billing_email();\
            $first_name = $order->get_billing_first_name() ?: 'there';\
\
            preg_match('/https:\\/\\/(?:www\\.)?(?:youtube\\.com|youtu\\.be)\\/[^\\s]+/', $youtube_link, $matches);\
            $youtube_url = $matches[0] ?? null;\
            $thumbnail = null;\
            if ($youtube_url && preg_match('/(?:v=|\\/)([0-9A-Za-z_-]\{11\})/', $youtube_url, $vid_match)) \{\
                $video_id = $vid_match[1];\
                $thumbnail = "https://img.youtube.com/vi/\{$video_id\}/hqdefault.jpg";\
            \}\
\
            $video_block = '';\
            if ($youtube_url && $thumbnail) \{\
                $video_block = '\
                <p style="margin-bottom: 15px;">Here\'92s a short video I recorded just for you:</p>\
                <img src="https://mars-tronic.com/wp-content/uploads/2023/10/cropped-cropped-03EE1D4F-DB07-4584-94E7-296AB0BE4935-e1718723238264.jpeg" alt="Mars-Tronic Logo" style="max-width: 120px; height: auto; margin-bottom: 10px;" />\
                <br />\
                <a href="' . esc_url($youtube_url) . '" target="_blank">\
                    <img src="' . esc_url($thumbnail) . '" alt="Watch Video" style="max-width: 100%; height: auto; border-radius: 8px;" />\
                </a>\
                ';\
            \}\
\
            $custom_message_block = '';\
            if (!empty($custom_message)) \{\
                $custom_message_block = '<div style="margin-top: 20px; margin-bottom: 30px;">' . esc_html($custom_message) . '</div>';\
            \}\
\
            $email_html = str_replace(\
                ['\{first_name\}', '\{video_block\}', '\{custom_message_block\}'],\
                [esc_html($first_name), $video_block, $custom_message_block],\
                $email_template\
            );\
\
            $sent = tubeline_send_email($to, $email_subject, $email_html);\
\
            if ($sent) \{\
                echo '<div class="notice notice-success"><p>Email sent successfully to ' . esc_html($to) . '.</p></div>';\
            \} else \{\
                echo '<div class="notice notice-error"><p>Email failed to send.</p></div>';\
            \}\
        \}\
    \}\
\
    $orders = wc_get_orders(['limit' => 25, 'orderby' => 'date', 'order' => 'DESC']);\
    ?>\
    <div class="wrap">\
        <h2 style="display:flex;align-items:center;gap:10px;">\
            <span class="dashicons dashicons-video-alt2" style="font-size:32px;color:#8224e3;"></span>\
            Tubeline: Send Personal Video Email\
        </h2>\
        <form method="post" style="margin-top:24px;margin-bottom:20px;">\