Writing to an SQL table on order completion - php

Question

I recently migrated my Wordpress website to a hosting server and have had issues getting one function to work. When testing it on my local server it worked perfectly but now I can't seem to figure out why it will not write to my SQL table. The function is here below, any help will be very appreciated. I was also wondering if there is a way to only have the SQL query run when I receive the payment from PayPal if it would require a large change to this program it is not an issue.
add_action( 'woocommerce_order_status_changed', 'checkout_custom_table_insert', 20, 4 );
function checkout_custom_table_insert( $order_id, $old_status, $new_status, $order ){
// Only for 'processing' and 'completed' order status changes
$statuses = array( 'processing', 'completed' );
if ( ! in_array( $new_status, $statuses ) ) return;
// Check if data has been already updated (avoid repetitions)
$is_done = get_post_meta( $order_id, '_checkout_table_updated', true );
if( ! empty($is_done) ) return; // We exit if it has been already done
global $wpdb;
// Loop through order items
foreach ($order->get_items() as $item){
$product = $item->get_product(); // Get the variation product object
// Choose in the array which data you want to insert (each line is a table column)
$args = array(
'rank' => $product->get_attribute( 'pa_rank' ),
'money' => $product->get_attribute( 'pa_money' ),
'spawner' => $product->get_attribute( 'pa_spawner' ),
'permission' => $product->get_attribute( 'pa_permission' ),
'kit' => $product->get_attribute( 'pa_kit' ),
'crate' => $product->get_attribute( 'pa_crate' ),
'stag' => $product->get_attribute( 'pa_stag' ),
'duration' => $product->get_attribute( 'pa_duration' ),
'end_date' => date("Y-m-d", strtotime("+$duration Months")),
'username' => get_post_meta( $order_id, 'My Field', true ),
'executed' => "false",
);
// The SQL INSERT query
$table = "checkout"; // or "{$wpdb->prefix}checkout";
$wpdb->insert( $table, $args ); // Insert the data
}
// Mark this task as done for this order
update_post_meta( $order_id, '_checkout_table_updated', '1' );
}

Answer 1

Ohh, you have order status as below to check against order status:
$statuses = array( 'processing', 'completed' );
but woocommerce order status are as follow:
'wc-pending','wc-processing', 'wc-on-hold' ,'wc-completed' , 'wc-cancelled', 'wc-refunded' , 'wc-failed'
update your array to:
$statuses = array( 'wc-processing', 'wc-completed' );