update_field(‘location’, $new_location, $product_id);

• victornebril

• January 6, 2025 at 7:53 pm

I’m struggling getting a field value updated using a plugin.

Can anyone tell me what i’m doing wrong when calling to the update_field function?

Thanks

THis is the simple plugin code

// Adding option to admin panel
add_action(‘admin_menu’, ‘ple_add_admin_menu’);

function ple_add_admin_menu() {
add_menu_page(
‘Product Location Editor’,
‘Location Editor’,
‘manage_woocommerce’,
‘product-location-editor’,
‘ple_admin_page_content’,
‘dashicons-location-alt’,
20
);
}

// Function to create the admin page
function ple_admin_page_content() {
?>
<div class=”wrap”>
<h1>Change Location of Product</h1>
<form method=”post” action=””>
<label for=”product_search”>Search product by SKU or description:</label><br>
<input type=”text” name=”product_search” id=”product_search” placeholder=”input SKU o description” required>
<input type=”submit” value=”Search Product” class=”button button-primary”>
</form>

<?php
if (!empty($_POST[‘product_search’])) {
ple_search_and_update_product(sanitize_text_field($_POST[‘product_search’]));
}
?>
</div>
<?php
}

// Function to search the product
function ple_search_and_update_product($search_term) {
// Buscar productos por SKU o descripción
$args = array(
‘post_type’ => ‘product’,
‘s’ => $search_term,
‘posts_per_page’ => 10,
);

$products = new WP_Query($args);

if ($products->have_posts()) {
echo ‘<h2>Resultados de la búsqueda:</h2>’;
while ($products->have_posts()) {
$products->the_post();
$product_id = get_the_ID();
$product_name = get_the_title();
$location = get_field(‘location’, $product_id);

echo ‘<form method=”post” action=””>’;
echo ‘<p>‘ . esc_html($product_name) . ‘</p>’;
echo ‘<input type=”hidden” name=”product_id” value=”‘ . esc_attr($product_id) . ‘”>’;
echo ‘<label for=”new_location”>Location actual: ‘ . esc_html($location) . ‘</label><br>’;
echo ‘<input type=”text” name=”new_location” placeholder=”Nuevo Location” required>’;
echo ‘<input type=”submit” value=”Actualizar Location” class=”button button-primary”>’;
echo ‘</form>’;
echo ‘<hr>’;
}
wp_reset_postdata();
} else {
echo ‘<p>The search did not provide results.</p>’;
}
}

// Function to update field value “location”
add_action(‘admin_post_ple_update_location’, ‘ple_update_location’);

function ple_update_location() {
if (!empty($_POST[‘product_id’]) && !empty($_POST[‘new_location’])) {
$product_id = intval($_POST[‘product_id’]);
$new_location = sanitize_text_field($_POST[‘new_location’]);

// Update sentence
update_field(‘location’, $new_location, $product_id);
//update_post_meta($product_id, ‘location’, $new_location);

wp_redirect(admin_url(‘admin.php?page=product-location-editor&updated=true’));
exit;
}
}

.