WooCommerce setzen Attribute programmgesteuert basierend auf Variationen ⇐ Php

[Anonymous]

Benötigen Sie Hilfe beim WooCommerce -Hinzufügen von Variationen zu Produktattributen. Aus einem benutzerdefinierten Feld mit ACF ist dieses Feld ein Datumswähler. Variation mit Preis und Lagerbestand. Fügen Sie alle ACF -Felder in einem Array hinzu.
Erstellen Sie Variationen mit diesem Array. addieren Variationen zu Attributen hinzufügen. Attribut (pa_data); />
Hier ist, wie ich angezeigt werden möchte
https://i.sstatic.net/jjd8i.png

Code: Select all

$days = array
array(
'date' => 'April 02, 2020',
'price' => '10',
),
array(
'date' => 'April 03, 2020',
'price' => '20',
),
array(
'date' => 'April 04, 2020',
'price' => '10',
),
);

// This method inserts new data into the post after the post is saved
add_action('post_updated', 'ProductUpdate', 10, 3);

// Callback function after the post is saved
function ProductUpdate($post_id, $post_after, $post_before) {
if ( $post_after && get_post_type($post_id) == 'product' ) {
ProductSetVariations( $post_id,  $postDataVariations );
}
};

function ProductSetVariations($productID, $days ) {

// Get product object
$product = wc_get_product($productID);

foreach ($days as $day ) {

$date = $day['date'];
$price = $day['price'];

$variationPost = array(
'post_title' => $product->get_title(),
'post_name' => 'product-' . $productID . '-variation',
'post_status' => 'publish',
'post_parent' => $productID,
'post_type' => 'product_variation',
'guid' =>  $product->get_permalink()
);

// Insert the new variation post;
$variationID = wp_insert_post($variationPost);

// Create the new post based on the id
$variation = new WC_Product_Variation($variationID);

$taxonomy = 'pa_data';

// If term dosent exsist in taxonomy than add it
if ( !term_exists( $date, $taxonomy )) {
wp_insert_term( $date, $taxonomy );
};

$term_slug = get_term_by('name', $date, $taxonomy)->slug; // Get the term slug

$post_term_names =  wp_get_post_terms( $productID, $taxonomy, array('fields' => 'names') );

if( ! in_array( $date, $post_term_names ) ) {
wp_set_post_terms( $productID, $date, $taxonomy, true );
};

$term_slug = get_term_by('name', $date, $taxonomy)->slug; // Get the term slug
update_post_meta( $variationID, 'attribute_'.$taxonomy, $term_slug );

$variation->set_price($price);
$variation->save(); // Save the data

}
};
< /code>

 Aufgelöst! Das [url=viewtopic.php?t=11587]Problem[/url] war mit WordPress Hook 'post_updated', es speichert in der Datenbank die Änderungen, aber es ändert es nicht in Admin. muss Beiträge von Rest -API aktualisieren oder einfach das Update postieren.  < /p>

Dies ist nur eine einfache Demonstration.    add_action('woocommerce_update_product', 'ProductUpdate', 10, 3);

function ProductUpdate($post_id) {
// Insert Product Attributes
function insert_product_attributes ($post_id, $variations) {

$product = wc_get_product($post_id);

// Set up an array to store the current attributes values.
$values = array();

foreach ($variations as $variation)  {
array_push($values, $variation['date']);
}

wp_set_object_terms($post_id, $values, 'pa_data', true );

$product_attributes_data = array('pa_data' =>
array(
'name'         => 'pa_data',
'position'     => '1',
'is_visible'   => '1',
'is_variation' => '1',
'is_taxonomy'  => '1',
);
);

update_post_meta($post_id, '_product_attributes', $product_attributes_data);
};

function insert_product_variations ($post_id, $variations) {

foreach ($variations as $index => $variation) {

$attribute_term = get_term_by('name', $variation['date'], 'pa_data');

if ( $variation['date'] == $attribute_term ) {
return;
}

$variation_post = array( // Setup the post data for the variation
'post_title'  => 'Variation #'.$index.' of data for product#'. $post_id,
'post_name'   => 'product-'.$post_id.'-variation-'.$index,
'post_status' => 'publish',
'post_parent' => $post_id,
'post_type'   => 'product_variation',
'guid'        => home_url() . '/?product_variation=product-' . $post_id . '-variation-' . $index
);

$variation_post_id = wp_insert_post($variation_post); // Insert the variation

// We need to insert the slug not the name into the variation post meta
update_post_meta($variation_post_id, 'attribute_pa_data', $attribute_term->slug);
update_post_meta($variation_post_id, '_price', $variation['price']);
update_post_meta($variation_post_id, '_regular_price', $variation['price']);
}

function ProductSetVariations($post_id ) {

// Get product object
$product = wc_get_product($post_id);

// Verify if the product is variable or simple product
if ( !$product->is_type( 'variable' ) ) {
return;
};

$product_data = array(
'days' => array(
array(
'sku' => '123SKU',
'date' => '1 April 2020',
'price' => '10',
'stock' => '20'
),
array(
'sku' => '456SKU',
'date' => '2 April 2020',
'price' => '10',
'stock' => '20'
),
array(
'sku' => '789SKU',
'date' => '3 April 2020',
'price' => '10',
'stock' => '20'
)
)
);

insert_product_attributes($post_id, $product_data['days']); // Insert variations passing the new post id & variations
insert_product_variations($post_id, $product_data['days']);

}
};