Change order status with AJAX in plugin

First of all, massive thanks for your plugin. I was going to code something similar, but yours saved me quite a bunch of time. I have modified the new-order-notification-admin.php file of your plugin to include an ajax call registered on a button.

This is my method so far:
Ajax call

 // ajax function in plugin file
    <?php 
function my_action_javascript($order_id) {
    $order = wc_get_order( $order_id ); // returns correct order id in every button
    ?>
        <script type="text/javascript">             // initiate script
        jQuery(function($){ 

            $('pluginchangebutton').click( function(e){
            e.preventdefault();

                $.ajax({
                    type: 'POST',
                    dataType: 'json',
                    url: "<?php echo admin_url('admin-ajax.php'); ?>",
                    data: {
                        'action': 'my_action', // send php function ? 
                        'order_id': <?php echo $order_id; ?>, // Here we send the order Id
                    },

                     success: function(response) { // no response at all
                    alert('ok');
            },
            error: function(response) { // no response at all
                alert('error');
            }
                });
            });
        });
        </script> <?php
    }

    add_action( 'wp_ajax_my_action', 'my_action' );// register my_action to wp ajax
        function my_action() {
        if ( isset($_POST['order_id']) && $_POST['order_id'] > 0 ) {       
            $order = wc_get_order($_POST['order_id']); 
            $order->update_status('completed');      // function to update status
            die();
        }
    }
    // ajax end

 // row 3 start
        $content .= "<td>" . esc_html($order_javena) ."<br>"; // custom variable
        $content .= my_action_javascript($_order) . "<button class=pluginchangebutton type=submit>Потврди</button>"; // button is here
        $content .="</td>"; // row 3 end

In inspecting, the $.ajax gets the correct order id for every button, however i do not get a response at all. I’ve tried with console.log as well but still, no response. I have tried inserting type, datatype and url with ‘ ‘, as well as ” “, still nothing. This code is in the plugin file. I have tried adding it to functions.php, it does not work.

Whole new-order-notification.php file

<?php

add_action('woocommerce_checkout_order_processed', 'detect_new_order_on_checkout');
function detect_new_order_on_checkout($order_id)
{
    $options = get_option('_new_order_id_for_notification');
    if (!$options) {
        add_option('_new_order_id_for_notification', array(
            'order_id' => $order_id
        ));
    } else {
        update_option('_new_order_id_for_notification', array(
            'order_id' => $order_id
        ));
    }
}

function my_action_javascript($order_id) {
$order = wc_get_order( $order_id ); // returns correct order id in every button
?>
	<script type="text/javascript">
	jQuery(function($){ 

        $('pluginchangebutton').click( function(e){
		e.preventdefault();
            

            $.ajax({
                type: "POST",
                dataType: "json",
                url: "<?php echo admin_url('admin-ajax.php'); ?>",
                data: {
                    'action': 'my_action',
                    'order_id': <?php echo $order_id; ?>, // Here we send the order Id
                },
				
                 success: function(response) {
           		alert('ok');
        },
        error: function(response) {
            alert('error');
        }
            });
        });
    });
	</script> <?php
}

add_action( 'wp_ajax_my_action', 'my_action' );
	function my_action() {
	if ( isset($_POST['order_id']) && $_POST['order_id'] > 0 ) {
        $order = wc_get_order($_POST['order_id']);
        $order->update_status('completed');
        die();
    }
}

add_action('detect_new_order_on_checkout', 'customer_completes_order_thankyou');
add_action('admin_menu', 'new_order_notification');

function new_order_notification()
{
    add_menu_page('Порачки', 'Порачки', 'delete_posts', 'new_order_notification', 'new_order_notification_menu', 'dashicons-warning', '54');
    add_submenu_page('new_order_notification', 'Небитно', 'Небитно', 'manage_options', 'new_order_notification_settings', 'new_order_notification_settings');
}
function new_order_notification_menu()
{
    $isNew = false;
    $all_product_ids = get_posts(array(
        'posts_per_page' => -1,
        'post_type' => array('product', 'product_variation'),
        'fields' => 'ids',
    ));
    global $wp_roles;
    $roles = $wp_roles->roles;
    $roleValues = array_keys($roles);
    $all_user_roles = $roleValues;
    $order_status_map = wc_get_order_statuses();
    $order_status_keys = array_keys($order_status_map);

    $options = get_option('__new_order_option');
    if ($options) {
        if ($options['mp3_url']) {
            $musicUrlMp3 = $options['mp3_url'];
        } else {
            $musicUrlMp3 = plugins_url('assets/order-music.mp3', __FILE__);
        }
        if ($options['refresh_time']) {
            $refreshTime = $options['refresh_time'];
        } else {
            $refreshTime = 30;
        }
        if ($options['order_header']) {
            $order_header = $options['order_header'];
        } else {
            $order_header = "Order Notification - New Order";
        }
        if ($options['order_text']) {
            $order_text = $options['order_text'];
        } else {
            $order_text = "Check Order Details: ";
        }
        if ($options['confirm']) {
            $confirm = $options['confirm'];
        } else {
            $confirm = "ACKNOWLEDGE THIS NOTIFICATION";
        }
        if ($options['statuses']) {
            $order_statuses = $options['statuses'];
        } else {
            $order_statuses = $order_status_keys;
        }
        if ($options['product_ids']) {
            $product_ids = $options['product_ids'];
        } else {
            $product_ids = $all_product_ids;
        }
        if ($options['user_roles']) {
            $user_roles = $options['user_roles'];
        } else {
            $user_roles = $all_user_roles;
        }
        if ($options['show_order_num']) {
            $show_order_num = $options['show_order_num'];
        } else {
            $show_order_num = 20;
        }
        if ($options['show_order_statuses']) {
            $show_order_statuses = $options['show_order_statuses'];
        } else {
            $show_order_statuses = $order_status_keys;
        }
        update_option('__new_order_option', array(
            'refresh_time' => $refreshTime,
            'mp3_url' => $musicUrlMp3,
            'order_header' => $order_header,
            'order_text' => $order_text,
            'confirm' => $confirm,
            'statuses' => $order_statuses,
            'product_ids' => $product_ids,
            'user_roles' => $user_roles,
            'show_order_num' => $show_order_num,
            'show_order_statuses' => $show_order_statuses
        ));

        $user = wp_get_current_user();
        $isRestrictedUserRole = true;
        if (is_array($user_roles) && count($user_roles)) {
            foreach ($user_roles as $user_role) {
                if (in_array($user_role, $user->roles)) {
                    $isRestrictedUserRole = false;
                }
            }
        } else {
            $isRestrictedUserRole = false;
        }
        if ($isRestrictedUserRole) {
            echo "<br><br><h2>You don't have permission to see New Order Notification page.</h2>";
            return;
        }
    } else {
        $musicUrlMp3 = plugins_url('assets/order-music.mp3', __FILE__);
        $refreshTime = 30;
        $order_header = "Order Notification - New Order";
        $order_text = "Check Order Details: ";
        $confirm = "ACKNOWLEDGE THIS NOTIFICATION";
        $order_statuses = $order_status_keys;
        $product_ids = $all_product_ids;
        $user_roles = $all_user_roles;
        $show_order_num = 20;
        $show_order_statuses = $order_status_keys;

        add_option('__new_order_option', array(
            'refresh_time' => $refreshTime,
            'mp3_url' => $musicUrlMp3,
            'order_header' => $order_header,
            'order_text' => $order_text,
            'confirm' => $confirm,
            'statuses' => $order_statuses,
            'product_ids' => $product_ids,
            'user_roles' => $user_roles,
            'show_order_num' => $show_order_num,
            'show_order_statuses' => $show_order_statuses
        ));
    }

    $checkOrders = wc_get_orders(array('status' => $order_status_keys));
    $numberOfOrders = 0;
    if (is_array($checkOrders)) {
        $numberOfOrders = count($checkOrders);
    }

    if ($numberOfOrders == 0) {
        echo "<h1>You have not received any orders yet.<br><br>This page will be refreshed for every 5 seconds to check if your first order is received.</h1>";
        header("Refresh: 5");
        return;
    } else {
        $any_new_order = get_option('_new_order_id_for_notification');
        if ($any_new_order) {
            $alertForThisProduct = false;
            $isAllProducts = true;
            if (is_array($product_ids) && count($product_ids) != 0) {
                $isAllProducts = false;
            }

            $lastOrderId = $any_new_order['order_id'];
            $lastOrder = wc_get_order($lastOrderId);
            if (!$isAllProducts) {
                foreach ($lastOrder->get_items() as $item_id => $item) {
                    $product_id = $item->get_product_id();
                    $variation_id = $item->get_variation_id();
                    if (in_array($product_id, $product_ids) || in_array($variation_id, $product_ids)) {
                        $alertForThisProduct = true;
                    }
                }
            }

            $statusPrefix = "wc-";
            $lastOrderStatus = $lastOrder->get_status();
            $lastOrderStatus = $statusPrefix . $lastOrderStatus;

            if (in_array($lastOrderStatus, $order_statuses) && ($isAllProducts || $alertForThisProduct)) {
                $isNew = true;
            }

            $websiteUrl = get_site_url();
            $websiteUrl .= "/wp-admin/post.php?post=";
            $websiteUrl .= $lastOrderId;
            $websiteUrl .= "&action=edit";

            if ($isNew) {
                ?>
                <script type='text/javascript'>
                    window.focus();
                    jQuery(function ($) {
                        var overlay = $('<div id="overlay"></div>');
                        overlay.show();
                        overlay.appendTo(document.body);
                        $('.popup').show();
                        $('.close').click(function () {
                            $('.popup').hide();
                            overlay.appendTo(document.body).remove();
                            location.reload();
                            return false;
                        });

                        $('.x').click(function () {
                            $('.popup').hide();
                            overlay.appendTo(document.body).remove();
                            return false;
                        });
                    });
                </script>
                <?php
                $audiocontent = "<audio controls autoplay ><source src='" . esc_html($musicUrlMp3) . "' type='audio/mpeg'>Пиши на бе?о.</audio>";
                echo $audiocontent;
                $popupcontent = "<div class='popup'><div class='cnt223'><h1>" . esc_html($order_header) . "</h1><p>" . esc_html($order_text) . " <a href='" . esc_html($websiteUrl) . "' target='_blank'>" . esc_html($lastOrderId) . "</a><br/><br/><a href='' class='close'>" . esc_html($confirm) . "</a></p></div></div>";
                echo $popupcontent;
                delete_option('_new_order_id_for_notification');
            }
        }
    }

    $recent_orders = wc_get_orders(array(
        'limit' => $show_order_num,
        'orderby' => 'date',
        'order' => 'DESC',
        'status' => $show_order_statuses,
    ));

    $content = "<h1>Нови порачки</h1>";
    $content .= "<table id='customers-new-order-notification'>";
    $content .= "<tr><th>Последни порачки</th></tr>";
    $content .= "<tr><th>Порачка бр.</th><th>Дата на порачка</th><th>Статус на порачка</th><th>Детали за порачка</th></tr>";
	

    foreach ($recent_orders as $recent_order) {
		
        $order_id = $recent_order->get_id();
        $_order = wc_get_order($order_id);
        $order_date = $_order->get_date_created();
        $order_status = $recent_order->get_status();
        $order_link = get_site_url();
        $order_link .= "/wp-admin/post.php?post=";
        $order_link .= $order_id;
        $order_link .= "&action=edit";
		$billing_first_name_plugin =  $recent_order->get_billing_first_name();
		$billing_address_1_plugin =  $recent_order->get_billing_address_1();
		$billing_city_plugin       = $recent_order->get_billing_city();
		$billing_postalcode_plugin = $recent_order->get_billing_postcode();
		$billing_email_plugin  = $recent_order->get_billing_email();
		$billing_phone_plugin  = $recent_order->get_billing_phone();
		$billing_country_plugin    = $recent_order->get_billing_country();
		$order_shipping_method_plugin = $recent_order->get_shipping_method() . ' - ' . $recent_order->get_shipping_total() . ' rsd';
		$order_get_subtotal_plugin = $recent_order->get_subtotal() . ' rsd';
		$order_get_total_plugin =  $recent_order->get_total() . ' rsd';
		$order_javena='Непотврдена';
		$customer_note_plugin = $recent_order->get_customer_note();
        $statusPrefix = "wc-";
        $_orderStatus = $statusPrefix . $order_status;
        $_order_status = $order_status_map[$_orderStatus];
		
        $date_format = get_option('date_format');
        $time_format = get_option('time_format');

        $format_order_date = $time_format . " - " . $date_format;
		$items = $recent_order->get_items();
		

        $content .= "<tr><td><p id=bigtextplugindate>" .esc_html($order_date->date($format_order_date))."</p><br><p id=bigtextplugin>Име: </p>" . esc_html($billing_first_name_plugin) ."<br><p id=bigtextplugin>Адреса: </p>". esc_html($billing_address_1_plugin)."<br><p id=bigtextplugin>Град: </p>".esc_html($billing_city_plugin). // row 1
		"<br><p id=bigtextplugin>Поштенски код: </p>" .esc_html($billing_postalcode_plugin) ."<br><p id=bigtextplugin>Е-маил: </p>".esc_html($billing_email_plugin). "<br><p id=bigtextplugin>Телефон: </p>".esc_html($billing_phone_plugin)."<br><p id=bigtextplugin>Држава: </p>".esc_html($billing_country_plugin)."</td><td>"; // row 1
		 foreach ( $items as $item ) {
           $product_name = $item['name']." x ".$item['qty']." - ".$item['subtotal'] ." rsd";       // row 2
           $content .= esc_html($product_name) ."<br>";
        }
		$content .= esc_html($order_get_subtotal_plugin). "<br>".esc_html($order_shipping_method_plugin). "<br>". esc_html($order_get_total_plugin). "</td>"; // row 2	
		$content .= "<td>" . esc_html($order_javena) ."<br>";
		$content .= my_action_javascript($_order) . "<button class=pluginchangebutton type=submit>Потврди</button>";		// button
		$content .="</td>";		
		$content .="<td><a href='" . esc_html($order_link) . "' target='_blank'>ПОГЛЕДНИ ДЕТАЛИ</a> ";
    }
    $content .= "</table><br><hr>"; // енд табле
	

    if (!$isNew) {
        delete_option('_new_order_id_for_notification');
        $time = $refreshTime;
        header("Refresh:" . esc_html($time) . "");
		add_action('wp_head', 'wpb_hook_javascript');
		
    }
	global $post;
    $content .= "<br><br><div class='main-info-bottom'><p>1 - За да работе звуко, таа страна треба да е секо?пат отворана.</p>";
    $content .= "<p>3 - Проби го звуко: </p><audio controls style='display: block'><source src='" . esc_html($options['mp3_url']) . "' type='audio/mpeg'>Пиши на бе?о.</audio></div>";
	
    echo $content;
	

}

Can i get some guidance?

• This topic was modified 3 years ago by thefrisb.