Mini Shell

<?php
//version 1.0.8
header("Content-Type: application/json");
// requirements: install plugin : https://wordpress.org/plugins/featured-image-by-url/
ini_set('display_errors', 1);
ini_set('display_startup_errors', 1);
ini_set('memory_limit', '-1');
error_reporting(E_ALL);

if(file_exists("wp-load.php"))require( 'wp-load.php' );
else require( '../wp-load.php' );

//$_DOMAIN_CLOUD = 'https://storage.'.$_SERVER['HTTP_HOST'].'/';
$_DOMAIN_CLOUD = 'https://i2.wp.com/';

$link = (isset($_GET['url'])) ? $_GET['url'] : 0;
$extra_tags = (isset($_GET['extra_tags'])) ? explode(',', $_GET['extra_tags']) : array();

$querystr = "
        SELECT DISTINCT meta_value
        FROM $wpdb->postmeta
        WHERE meta_key = 'source' AND meta_value = '".$link."'
        ORDER BY meta_value ASC LIMIT 1
    ";

$post_source = $wpdb->get_results( $querystr, OBJECT );
// echo "<pre>";
// echo $querystr;
// var_dump($post_source);
// echo "</pre>";

if (!empty($post_source[0]->meta_value)){
    $response = array();
    $response[0] = array(
        'link'=> $link,
        'error'=> True,
        'message'=> "Da import roi"
    );

    echo json_encode($response);    
    exit('exit source');
}

$domain = parse_url($link, PHP_URL_HOST);
// echo $domain; echo "<br/>";

$context = stream_context_create(
    array(
        "http" => array(
            "header" => "User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/50.0.2661.102 Safari/537.36"
        )
    )
);
$data = file_get_contents($link, false, $context);

$json = json_decode( htmlspecialchars_decode($data), true );

$json = $json['product'];

$post = array(
    'post_content' => $json['body_html'],
    'post_name' => empty($json['handle'])?$json['handle']:sanitize_title($json['title']),
    'post_title' => $json['title'],
    'post_status' => 'publish',
    'post_type' => 'product',
);

$wp_error = True;

$product_id = wp_insert_post( $post, $wp_error );

if (empty($product_id)) {
    // echo "<pre>";
    // var_dump($wp_error);
    // echo "</pre>";
    exit('failed: cannot import wp_insert_post');
}

// $category_name = $json['product_type'];
$term_ids = array();
if (!empty($json['categories'])) {
    foreach($json['categories'] as $category_name){

        $x_cat_id = 0;
        if (!empty($category_name)) {

            $slug = sanitize_title($category_name);

            // $cat_id = category_exists($category_name);
            $term = get_term_by('name', $category_name, 'product_cat');

            if (!$term) {
                $new_term = wp_insert_term(
                    $category_name,
                    'product_cat',
                    array(
                      'slug'    => $slug,
                    )
                );

                if(!is_wp_error($new_term)){
                    $x_cat_id = isset( $new_term['term_id'] ) ? $new_term['term_id'] : 0;
                }   
            }else {
                $x_cat_id = $term->term_id;
            }
        }

        if (!empty($x_cat_id)) {
            array_push($term_ids, $x_cat_id);        
        }
    }
}

if (!empty($term_ids)) {
    wp_set_object_terms( $product_id, $term_ids, 'product_cat' );
}

$tags = $extra_tags;

if (!empty($json['tags'])) {
    
    // if (empty($extra_tags)){
    //     $tags = explode(',', $json['tags']);        
    // } else {
    //     $tags = array_merge($extra_tags, explode(',', $json['tags']));
    // }
    $tags = array_merge($extra_tags, explode(',', $json['tags']));
        
}

if (!empty($tags)){
    wp_set_object_terms($product_id , $tags, 'product_tag');    
}

//SET THE PRODUCT CATEGORIES
// wp_set_object_terms($product_id, array('Cat Name 1', 'Cat Name 2'), 'product_cat');

//SET THE PRODUCT TAGS
// wp_set_object_terms($product_id, array('tag1','tag2','tag3'), 'product_tag');

//SET THE WOO PRODUCT TYPE
wp_set_object_terms($product_id, 'variable', 'product_type');
update_post_meta($product_id, 'source', $link);

$link_image = str_ireplace('https://', $_DOMAIN_CLOUD, $json['image']['src']);
// echo $link_image. "<br/>";

$image_url = array(
    'img_url' => $link_image,
);

update_post_meta($product_id, '_knawatfibu_url', $image_url);
update_post_meta($product_id, '_knawatfibu_alt', $json['title']);

// $fifu_list_url = array();
$_knawatfibu_wcgallary = array();
$images = array();
$pos = 0;
foreach($json['images'] as $key => $image) {
    $link_image = str_ireplace('https://', $_DOMAIN_CLOUD, $image['src']);
    // echo $link_image. "<br/>";
    $_knawatfibu_wcgallary[$pos++]['url'] = $link_image;
    $images[$image['id']] = $link_image;
}
update_post_meta($product_id, '_knawatfibu_wcgallary', $_knawatfibu_wcgallary);

/** auto make wp_term_relationships */
// $wpdb->insert( $wpdb->term_relationships, array('object_id' => $product_id, 'term_taxonomy_id' => 4, 'term_order' => 0) );

// echo "<pre>";
// var_dump($_knawatfibu_wcgallary);
// echo "</pre>";

$product_link = "https://".$_SERVER['HTTP_HOST'] . "?p={$product_id}";
// echo ('Product added. product ID: <a href="'.$product_link.'" target="_blank">' . $product_id.'</a><br>');

// $taxonomy_ids = wc_get_attribute_taxonomy_ids();
// var_dump($taxonomy_ids);
// echo "<br/>";

list($host_domain) = explode(".", $_SERVER['HTTP_HOST']);

$attr_options = array();
$attributes = array();
$pos = 1;
foreach ($json['options'] as $value) {
    if(!empty($value['values'])) {            
        $key = strtolower($value['name']);
        $attributes[$key]['name'] = $value['name'];
        $attributes[$key]['position'] = $value['position'];
        $attributes[$key]['is_visible'] = true;
        $attributes[$key]['is_variation'] = true;
        $attributes[$key]['value'] = implode("|", $value['values']);    
        $attr_options["option". $pos] = "attribute_".$key;
        $pos++;
    }
}

// echo "<pre>";
// var_dump($attributes);
// echo "</pre>";

$metas = array();
// $metas['_knawatfibu_wcgallary'] = !empty($_knawatfibu_wcgallary)?serialize($_knawatfibu_wcgallary):'';
// $metas['_product_attributes'] = !empty($attributes)?serialize($attributes):'';
$metas['_product_attributes'] = !empty($attributes)?$attributes:'';
$metas['_sku'] = !empty($json['sku'])?$json['sku']:'';

foreach ($metas as $key => $value) {
    $data = array();
    $data["post_id"] = $product_id;
    $data["meta_key"] = $key;
    $data["meta_value"] = $value;
    // $wpdb->insert( $wpdb->postmeta, $data );
    update_post_meta($product_id, $key, $value);
}

foreach ($json["variants"] as $variant){
    $variant_title = $json['title']. " - " . $variant['title'];
    $variant_name = $json['title']. " " . $variant['title'];
    $data = array(
        'post_parent' => $product_id,
        'post_title' => $variant_title,
        'post_name' => sanitize_title($variant_name),
        'post_type' => "product_variation",
        'post_status' => "publish"
    );

    $variant_id = wp_insert_post( $data, $wp_error );

    if ( !empty($variant['image_id']) && !empty($images[$variant['image_id']])) {
        update_post_meta($variant_id, '_knawatfibu_url', $images[$variant['image_id']]);
        update_post_meta($variant_id, '_knawatfibu_alt', $variant_title);        
    }

    $metas = array();
    $price = $variant['price'] + 6.99;
    $regular_price = $price;
    $variant['compare_at_price'] = $price + (0.5 * $price );
    $sale_price = 0;

    if (!empty($variant['compare_at_price'])) {
        if ($variant['compare_at_price'] > $variant['price']){
            $sale_price = $price;
            $regular_price = $variant['compare_at_price'];
            $price = $regular_price;            
        }
    }

    $metas['_sku'] = !empty($variant['sku'])?strtoupper($variant['sku']):'';
    $metas['_regular_price'] = !empty($regular_price)?$regular_price:'';
    $metas['_sale_price'] = !empty($sale_price)?$sale_price:'';
    $metas['_weight'] = !empty($variant['grams'])?round($variant['grams']/1000, 2):'1';
    $metas['_manage_stock'] = 'no';
    $metas['_price'] = $price;
    foreach( $attr_options as $key => $value){
        $metas[$value] = !empty($variant[$key])?$variant[$key]:'';
    }

    // echo "<pre>";
    // var_dump($metas);
    // echo "</pre>";

    foreach ($metas as $key => $value){
        $data = array();
        $data["post_id"] = $variant_id;
        $data["meta_key"] = $key;
        $data["meta_value"] = $value;
        // $wpdb->insert( $wpdb->postmeta, $data );
        update_post_meta( $variant_id, $key, $value );
    }

}

// echo "success";

$response = array();
$response[0] = array(
    'product_id' => $product_id,
    'product_link'=> $product_link,
    'error'=> False,
    'message'=> $message
);

echo json_encode($response);