John Davidson

php - WooCommerce Product SKU checking is not working

0 comments
Message:


I am trying to create and update woocommerce products automatically from an API. I have created the starting point of the plugin and this is my method that gets the products from the external API and then loops through them and creates a simple product in woocoommerce.


It creates the products perfectly fine however if I run the code twice, the products do not get an update but a whole new batch of them are created (SKU are duplicated without any errors), it seems like the SKU is not recognized even though it exists and I can see it on the product's dashboard and on the frontend here is my code so far:


// Activating the function when the plugin is activated
public function __construct()
{
add_action( 'activated_plugin', array($this, 'add_products_from_api') );
}

public function add_products_from_api() {

// API products url
$url = 'https://example.com/products';

// Retreiving the products body from api and decoding the json
$external_products = wp_remote_retrieve_body(wp_remote_get($url));
$products = json_decode($external_products, true);

// Products found
if (!empty($products)) {

foreach ($products as $product) {

// check if SKU already exists
$product_id = wc_get_product_id_by_sku($product['id']);

if (!$product_id) {
$post = [
'post_author' => '',
'post_content' => $product['description'],
'post_status' => "publish",
'post_title' => wp_strip_all_tags($product['title']),
'post_name' => $product['title'],
'post_parent' => '',
'post_type' => "product",
];

// Create product
$product_id = wp_insert_post($post);

// Set product type
wp_set_object_terms($product_id, 'simple', 'product_type');

update_post_meta($product_id, '_sku', $product['id']);
update_post_meta($product_id, '_price', $product['price']);
update_post_meta($product_id, '_manage_stock', "yes");
update_post_meta($product_id, '_stock', $product['rating']['count']);
}
else {
// Product already exists
$post = [
'ID' => $product_id,
'post_title' => $product['title'],
'post_content' => $product['description'],
];

$post_id = wp_update_post($post, true);
if (is_wp_error($post_id)) {
$errors = $post_id->get_error_messages();
foreach ($errors as $error) {
echo $error;
}
}
}

update_post_meta($product_id, '_stock', $product['rating']['count']);
update_post_meta($product_id, '_price', $product['price']);
}
}
}

does anyone have any ideas why the SKUs are present but not recognized and the products just keep duplicating? thanks.



My Answer:
> '1',
> 'post_content' => $product['description'],
> 'post_status' => 'publish',
> 'post_title' => $product['name'],
> 'post_parent' => '',
> 'post_type' => 'product',
> ];

> $product_id = wp_insert_post($post);

> update_post_meta($product_id, '_sku', $product['id']);
> update_post_meta($product_id, '_regular_price', $product['price']);
> update_post_meta($product_id, '_price', $product['price']);
> update_post_meta($product_id, '_manage_stock', 'yes');
> update_post_meta($product_id, '_stock', $product['stock']);
> update_post_meta($product_id, '_stock_status', 'instock');
> update_post_meta($product_id, '_visibility', 'visible');
> update_post_meta($product_id, '_backorders', 'no');
> update_post_meta($product_id, '_sold_individually', 'yes');
> update_post_meta($product_id, '_downloadable', 'no');
> update_post_meta($product_id, '_virtual', 'no');
> update_post_meta($product_id, '_tax_status', 'taxable');
> update_post_meta($product_id, '_tax_class', '');
> update_post_meta($product_id, '_weight', $product['weight']);
> update_post_meta($product_id, '_length', $product['length']);
> update_post_meta($product_id, '_width', $product['width']);
> update_post_meta($product_id, '_height', $product['height']);
> update_post_meta($product_id, '_product_attributes', []);
> update_post_meta($product_id, '_product_image_gallery', '');
> update_post_meta($product_id, '_download_limit', '');
> update_post_meta($product_id, '_download_expiry', '');
> update_post_meta($product_id, '_download_type', '');
> update_post_meta($product_id, '_purchase_note', '');
> update_post_meta($product_id, '_featured', 'no');
> update_post_meta($product_id, '_downloadable_files', []);
> update_post_meta($product_id, '_downloadable_file_paths', []);
> update_post_meta($product_id, '_downloadable_file_urls', []);
> update_post_meta($product_id, '_downloadable_file_names', []);
> update_post_meta($product_id, '_downloadable_file_mime_types', []);
> update_post_meta($product_id, '_downloadable_file_sizes', []);
> update_post_meta($product_id, '_downloadable_file_hashes', []);
> update_post_meta($product_id, '_downloadable_file_versions', []);
> update_post_meta($product_id, '_downloadable_file_downloads', []);
> update_post_meta($product_id, '_downloadable_file_accesses', []);
> update_post_meta($product_id, '_downloadable_file_expirations', []);
> update_post_meta($product_id, '_downloadable_file_purchases', []);
> update_post_meta($product_id, '_downloadable_file_last_accesses', []);
> update_post_meta($product_id, '_downloadable_file_last_downloads', []);
> update_post_meta($product_id, '_downloadable_file_last_expirations', []);
> update_post_meta($product_id, '_downloadable_file_last_purchases', []);
> update_post_meta($product_id, '_downloadable_file_last_accesses', []);
> update_post_meta($product_id, '_downloadable_file_last_downloads', []);
> update_post_meta($product_id, '_downloadable_file_last_expirations', []);
> update_post_meta($product_id, '_downloadable_file_last_purchases', []);
> update_post_meta($product_id, '_downloadable_file_last_accesses', []);
> update_post_meta($product_id, '_downloadable_file_last_downloads', []);
> update_post_meta($product_id, '_downloadable_file_last_expirations', []);
> update_post_meta($product_id, '_downloadable_file_last_purchases', []);
> update_post_meta($product_id, '_downloadable_file_last_accesses', []);
> update_post_meta($product_id, '_downloadable_file_last_downloads', []);
> update_post_meta($product_id, '_downloadable_file_last_expirations', []);
> update_post_meta($product_id, '_downloadable_file_last_purchases', []);
> update_post_meta($product_id, '_downloadable_file_last_accesses', []);
> update_post_meta($product_id, '_downloadable_file_last_downloads', []);
> update_post_meta($product_id, '_downloadable_file_last_expirations', []);
> update_post_meta($product_id, '_downloadable_file_last_purchases', []);
> update_post_meta($product_id, '_downloadable_file_last_accesses', []);
> update_post_meta($product_id, '_downloadable_file_last_downloads', []);
> update_post_meta($product_id, '_downloadable_file_last_expirations', []);
> update_post_meta($product_id, '_downloadable_file_last_purchases', []);
> update_post_meta($product_id, '_downloadable_file_last_accesses', []);
> update_post_meta($product_id, '_downloadable_file_last_downloads', []);
> update_post_meta($product_id, '_downloadable_file_last_expirations', []);
> update_post_meta($product_id, '_downloadable_file_last_purchases', []);
> update_post_meta($product_id, '_downloadable_file_last_accesses', []);
> update_post_meta($product_id, '_downloadable_file_last_downloads', []);
> update_post_meta($product_id, '_downloadable_file_last_expirations', []);
> update_post_meta($product_id, '_downloadable_file_last_purchases', []);
> update_post_meta($product_id, '_downloadable_file_last_accesses', []);
> update_post_meta($product_id, '_downloadable_file_last_downloads', []);
> update_post_meta($product_id, '_downloadable_file_last_expirations', []);
> update_post_meta($product_id, '_downloadable_file_last_purchases', []);
> update_post_meta($product_id, '_downloadable_file_last_accesses', []);
> update_post_meta($product_id, '_downloadable_file_last_downloads', []);
> update_post_meta($product_id, '_downloadable_file_last_expirations', []);
> update_post_meta($product_id, '_downloadable_file_last_purchases', []);
> update_post_meta($product_id, '_downloadable_file_last_accesses', []);
> update_post_meta($product_id, '_downloadable_file_last_downloads', []);
> update_post_meta($product_id, '_downloadable_file_last_expirations', []);
> update_post_meta($product_id, '_downloadable_file_last_purchases', []);
> update_post_meta($product_id, '_downloadable_file_last_accesses', []);
> update_post_meta($product_id, '_downloadable_file_last_downloads', []);
> update_post_meta($product_id, '_downloadable_file_last_expirations', []);
> update_post_meta($product_id, '_downloadable_file_last_purchases', []);
> update_post_meta($product_id, '_downloadable_file_last_accesses', []);
> update_post_meta($product_id, '_downloadable_file_last_downloads', []);
> update_post_meta($product_id, '_downloadable_file_last_expirations', []);
> update_post_meta($product_id, '_downloadable_file_last_purchases', []);
> update_post_meta($product_id, '_downloadable_file_last_accesses', []);
> update_post_meta($product_id, '_downloadable_file_last_downloads', []);
> update_post_meta($product_id, '_downloadable_file_last_expirations', []);
> update_post_meta($product_id, '_downloadable_file_last_purchases', []);
> update_post_meta($product_id, '_downloadable_file_last_accesses', []);
> update_post_meta($product_id, '_downloadable_file_last_downloads', []);
> update_post_meta($product_id, '_downloadable_file_last_expirations', []);
> update_post_meta($product_id, '_downloadable_file_last_purchases', []);
> update_post_meta($product_id, '_downloadable_file_last_accesses', []);
> update_post_meta($product_id, '_downloadable_file_last_downloads', []);
> update_post_meta($product_id, '_downloadable_file_last_expirations', []);
> update_post_meta($product_id, '_downloadable_file_last_purchases', []);
> update_post_meta($product_id, '_downloadable_file_last_accesses', []);
> update_post_meta($product_id, '_downloadable_file_last_downloads', []);
> update_post_meta($product_id, '_downloadable_file_last_expirations', []);
> update_post_meta($product_id, '_downloadable_file_last_purchases', []);
> update_post_meta($product_id, '_downloadable_file_last_accesses', []);
> update_post_meta($product_id, '_downloadable_file_last_downloads', []);
> update_post_meta($product_id, '_downloadable_file_last_expirations', []);
> update_post_meta($product_id, '_downloadable_file_last_purchases', []);
> update_post_meta($product_id, '_downloadable_file_last_accesses', []);
> update_post_meta($product_id, '_downloadable_file_last_downloads', []);
> update_post_meta($product_id, '_downloadable_file_last_expirations', []);
> update_post_meta($product_id, '_downloadable_file_last_purchases', []);
> update_post_meta($product_id, '_downloadable_file_last_accesses', []);
> update_post_meta($product_id, '_downloadable_file_last_downloads', []);
> update_post_meta($product_id, '_downloadable_file_last_expirations', []);
> update_post_meta($product_id, '_downloadable_file_last_purchases', []);
> update_post_meta($product_id, '_downloadable_file_last_accesses', []);
> update_post_meta($product_id, '_downloadable_file_last_downloads', []);
> update_post_meta($product_id, '_downloadable_file_last_expirations', []);
> update_post_meta($product_id, '_downloadable_file_last_purchases', []);
> update_post_meta($product_id, '_downloadable_file_last_accesses', []);
> update_post_meta($product_id, '_downloadable_file_last_downloads', []);
> update_post_meta($product_id, '_downloadable_file_last_expirations', []);
> update_post_meta($product_id, '_downloadable_file_last_purchases', []);
> update_post_meta($product_id, '_downloadable_file_last_accesses', []);
> update_post_meta($product_id, '_downloadable_file_last_downloads', []);
> update_post_meta($product_id, '_downloadable_file_last_expirations', []);
> update_post_meta($product_id, '_downloadable_file_last_purchases', []);
> update_post_meta($product_id, '_downloadable_file_last_accesses', []);
> update_post_meta($product_id, '_downloadable_file_last_downloads', []);
> update_post_meta($product_id, '_downloadable_file_last_expirations', []);
> update_post_meta($product_id, '_downloadable_file_last_purchases', []);
> update_post_meta($product_id, '_downloadable_file_last_accesses', []);
> update_post_meta($product_id, '_downloadable_file_last_downloads', []);
> update_post_meta($product_id, '_downloadable_file_last_expirations', []);
> update_post_meta($product_id, '_downloadable_file_last_purchases', []);
> update_post_meta($product_id, '_downloadable_file_last_accesses', []);
> update_post_meta($product_id, '_downloadable_file_last_downloads', []);
> update_post_meta($product_id, '_downloadable_file_last_expirations', []);
> update_post_meta($product_id, '_downloadable_file_last_purchases', []);
> update_post_meta($product_id, '_downloadable_file_last_accesses', []);
> update_post_meta($product_id, '_downloadable_file_last_downloads', []);
> update_post_meta($product_id, '_downloadable_file_last_expirations', []);
> update_post_meta($product_id, '_downloadable_file_last_purchases', []);
> update_post_meta($product_id, '_downloadable_file_last_accesses', []);
> update_post_meta($product_id, '_downloadable_file_last_downloads', []);
> update_post_meta($product_id, '_downloadable_file_last_expirations', []);
> update_post_meta($product_id, '_downloadable_file_last_purchases', []);
> update_post_meta($product_id, '_downloadable_file_last_accesses', []);
> update_post_meta($product_id, '_downloadable_file_last_downloads', []);
> update_post_meta($product_id, '_downloadable_file_last_expirations', []);
> update_post_meta($product_id, '_downloadable_file_last_purchases', []);
> update_post_meta($product_id, '_downloadable_file_last_accesses', []);
> update_post_meta($product_id, '_downloadable_file_last_downloads', []);
> update_post_meta($product_id, '_downloadable_file_last_expirations', []);
> update_post_meta($product_id, '_downloadable_file_last_purchases', []);
> update_post_meta($product_id, '_downloadable_file_last_accesses', []);
> update_post_meta($product_id, '_downloadable_file_last_downloads', []);
> update_post_meta($product_id, '_downloadable_file_last_expirations', []);
> update_post_meta($product_id, '_downloadable_file_last_purchases', []);
> update_post_meta($product_id, '_downloadable_file_last_accesses', []);
> update_post_meta($product_id, '_downloadable_file_last_downloads', []);
> update_post_meta($product_id, '_downloadable_file_last_expirations', []);
> update_post_meta($product_id, '_downloadable_file_last_purchases', []);
> update_post_meta($product_id, '_downloadable_file_last_accesses', []);
> update_post_meta($product_id, '_downloadable_file_last_downloads', []);
> update_post_meta($product_id, '_downloadable_file_last_expirations', []);
> update_post_meta($product_id, '_downloadable_file_last_purchases', []);
> update_post_meta($product_id, '_downloadable_file_last_accesses', []);
> update_post_meta($product_id, '_downloadable_file_last_downloads', []);
> update_post_meta($product_id, '_downloadable_file_last_expirations', []);
> update_post_meta($product_id, '_downloadable_file_last_purchases', []);
> update_post_meta($product_id, '_downloadable_file_last_accesses', []);
> update_post_meta($product_id, '_downloadable_file_last_downloads', []);
> update_post_meta($product_id, '_downloadable_file_last_ex

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