defined('ABSPATH') or die; class NpBuilderSerializer { public static $imageExtensions = array('png', 'jpg', 'gif', 'svg+xml', 'ico', 'jpeg', 'bmp'); private static $_usedAttachments = array(); /** * Get image json in Nicepage-editor format * * @param WP_Post $attachment * * @return array */ public static function serializeImageAttachment($attachment) { $result = array(); $sizes = get_intermediate_image_sizes(); $sizes[] = 'full'; foreach ($sizes as $size) { $data = wp_get_attachment_image_src($attachment->ID, $size); if ($data && count($data) >= 3) { $result[] = array( 'url' => $data[0], 'width' => $data[1], 'height' => $data[2], ); } } usort($result, 'NpBuilderSerializer::imageSizesComparator'); $unique_result = array(); for ($i = 0, $len = count($result); $i < $len; $i++) { if ($i === 0 || $result[$i]['width'] !== $result[$i - 1]['width'] || $result[$i]['height'] !== $result[$i - 1]['height']) { $unique_result[] = $result[$i]; } } $imageUrl = isset($attachment->guid) && $attachment->guid !== '' ? $attachment->guid : get_attached_file($attachment->ID); $fileName = basename($imageUrl); return array('sizes' => $unique_result, 'fileName' => $fileName, 'type' => 'image', 'id' => 'cms_' . $attachment->ID); } /** * Image sizes comparator * * @param array $a * @param array $b * * @return int */ public static function imageSizesComparator($a, $b) { return $a['width'] - $b['width']; } /** * Parse post content to retrieve images with absolute url * * @param string $content - post content * @param bool $include_external - if need to search external urls * * @return array * * @throws Exception */ public static function getAbsoluteImagesData($content, $include_external = false) { preg_match_all('# $url ); } continue; } $relative_path = substr($url, strlen($upload_url)); $abs_path = NpFilesUtility::normalizePath($upload_dir . $relative_path); if (!is_file($abs_path)) {//TODO continue; } $result[] = array( 'url' => $url, 'relative_path' => $relative_path, 'absolute_path' => $abs_path, 'context' => $matches[0][$i], ); } return $result; } /** * Parse post content to retrieve images with relative url * * @param string $content * * @return array * * @throws Exception */ public static function getRelativeImagesData($content) { preg_match_all('#["\'\(]\/((\S+?)\.(' . implode('|', self::$imageExtensions) . '))["\'\)]#', $content, $matches); $result = array(); $len = count($matches[0]); for ($i = 0; $i < $len; $i++) { $path = NpFilesUtility::normalizePath($_SERVER['DOCUMENT_ROOT'] . '/' . $matches[1][$i]); if (!is_file($path)) { continue; } $upload_info = wp_upload_dir(); if ($upload_info['error']) { throw new Exception($upload_info['error']); } $relative_path = substr($path, strlen($upload_info['basedir'])); $result[] = array( 'url' => '/' . $matches[1][$i], 'relative_path' => $relative_path, 'absolute_path' => $path, 'context' => $matches[0][$i], ); } return $result; } /** * Get post images json in Nicepage-editor format * * @param WP_Post $post * @param string $content * * @return array * * @throws Exception */ public static function serializePostImages($post, &$content) { $result = array(); if ($post->post_type === 'attachment') { $result[] = self::serializeImageAttachment($post); } else { $thumb_id = get_post_thumbnail_id($post->ID); if ($thumb_id) { $thumb_attachment = get_post($thumb_id); if ($thumb_attachment) { $result[] = self::serializeImageAttachment($thumb_attachment); self::$_usedAttachments[] = $thumb_attachment->ID; } } $absolute = self::getAbsoluteImagesData($content, true); $relative = self::getRelativeImagesData($content); $images_info = array(); foreach (array_merge($absolute, $relative) as $info) { $attachment = isset($info['relative_path']) ? NpAttachments::getImageByPath($info['relative_path']) : null; if ($attachment) { $info['attachment'] = $attachment; $images_info[$attachment->ID] = $info; } else { $result[] = array( 'sizes' => array( array( 'url' => $info['url'], ), ), 'type' => 'image' ); } } foreach ($images_info as $info) { $attachment = $info['attachment']; $result[] = self::serializeImageAttachment($attachment); self::$_usedAttachments[] = $attachment->ID; } } return $result; } /** * Get post json in Nicepage-editor format * * @param WP_Post $post * * @return array */ public static function serializePost($post) { remove_filter('the_content', 'Nicepage::theContentFilter'); $content = apply_filters('the_content', $post->post_content); add_filter('the_content', 'Nicepage::theContentFilter'); $result = array( 'url' => get_permalink($post), 'postType' => ($post->post_type === 'attachment' ? 'image' : $post->post_type), 'id' => 'cms_' . $post->ID, 'date' => $post->post_date, 'link' => array(array('url' => get_permalink($post)/*'#product-' . $post->ID*/)), 'author' => array( 'name' => get_the_author_meta('display_name', $post->post_author), 'profile' => get_the_author_meta('url', $post->post_author), ), 'images' => self::serializePostImages($post, $content), 'videos' => array(), 'h1' => array(), 'h2' => array(), 'text' => array(), ); if ($post->post_type === 'attachment') { $result['fileName'] = $post->post_title; } if ($post->post_type === 'product' && function_exists('wc_get_product')) { $product = NpDataProduct::getProduct($post->ID); $price_str = $product->get_price_html(); $price_str = strip_tags(preg_replace('#(.*?)<\/del>#', '', $price_str)); $result['h2'][] = array('content' => $price_str, 'type' => 'h2'); foreach ($result['link'] as &$link) { $link['content'] = 'Buy'; } } if ($post->post_type !== 'attachment') { $result['h1'][] = array('content' => $post->post_title, 'type' => 'h1'); } $result['text'][] = array('content' => $content); return $result; } } class NpGetSitePostsAction extends NpAction { /** * Process action entrypoint * * @return array */ public static function process() { $options = _arr($_REQUEST, 'options', array()); if (isset($options['pageId'])) { return array( 'result' => 'error', 'message' => 'deprecated parameter', ); } if (isset($options['page'])) { $post = get_post($options['page']); $post_json = NpBuilderSerializer::serializePost($post); return array( 'result' => 'done', 'data' => array( 'posts' => array( 'text' => $post_json['text'], 'images' => $post_json['images'], 'url' => get_permalink($post->ID), ), ), ); } $posts_count_limit = 20; $result = array(); $posts_arr = array(); $products_arr = array(); $images_arr = array(); if (isset($options['pageNumber'])) { $posts_page_idx = $options['pageNumber']; $result_posts = self::_getSerializedPosts( array( 'post_type' => 'post', 'posts_per_page' => $posts_count_limit, 'offset' => ($posts_page_idx - 1) * $posts_count_limit, 'order' => 'DESC', 'orderby' => 'modified', 'post_status' => 'publish', ) ); $result['nextPage'] = $posts_page_idx + 1; $result['isMultiplePages'] = $result_posts['hasMore']; $posts_arr = $result_posts['posts']; } if (isset($options['productsPageNumber'])) { $products_page_idx = $options['productsPageNumber']; $result_products = self::_getSerializedPosts( array( 'post_type' => 'product', 'posts_per_page' => $posts_count_limit, 'offset' => ($products_page_idx - 1) * $posts_count_limit, 'order' => 'DESC', 'orderby' => 'modified', 'post_status' => 'publish', ) ); $result['nextProductsPage'] = $products_page_idx + 1; $result['isMultipleProducts'] = $result_products['hasMore']; $products_arr = $result_products['posts']; } if (isset($options['imagesPageNumber'])) { $images_page_idx = $options['imagesPageNumber']; $image_mime_types = NpBuilderSerializer::$imageExtensions; foreach ($image_mime_types as &$type) { $type = "image/$type"; } $images = get_posts( array( 'post_type' => 'attachment', 'posts_per_page' => $posts_count_limit, 'offset' => ($images_page_idx - 1) * $posts_count_limit, 'order' => 'DESC', 'orderby' => 'modified', 'post_mime_type' => $image_mime_types, 's' => isset($options['term']) ? $options['term'] : '', ) ); foreach ($images as $post) { $images_arr[] = NpBuilderSerializer::serializePost($post); } $result['nextImagesPage'] = $images_page_idx + 1; $result['isMultipleImages'] = count($images) === $posts_count_limit; } $result['posts'] = array_merge($posts_arr, $products_arr); $result['images'] = $images_arr; return array( 'result' => 'done', 'data' => $result, ); } /** * Get posts json in Nicepage-editor format * * @param array $query * * @return array */ public static function _getSerializedPosts($query) { $posts = isset($query['post__in']) && empty($query['post__in']) ? array() : get_posts($query); $result = array(); foreach ($posts as $post) { if (NpEditor::isAllowedForBuilder($post) && trim($post->post_content)) { $result[] = NpBuilderSerializer::serializePost($post); } } return array( 'posts' => $result, 'hasMore' => count($posts) === _arr($query, 'posts_per_page'), ); } } NpAction::add('np_get_site_posts', 'NpGetSitePostsAction'); Sample Page – ADC Italia – Agricola Distribuzioni Centro Italia

Sample Page

This is an example page. It’s different from a blog post because it will stay in one place and will show up in your site navigation (in most themes). Most people start with an About page that introduces them to potential site visitors. It might say something like this:

Hi there! I’m a bike messenger by day, aspiring actor by night, and this is my website. I live in Los Angeles, have a great dog named Jack, and I like piña coladas. (And gettin’ caught in the rain.)

…or something like this:

The XYZ Doohickey Company was founded in 1971, and has been providing quality doohickeys to the public ever since. Located in Gotham City, XYZ employs over 2,000 people and does all kinds of awesome things for the Gotham community.

As a new WordPress user, you should go to your dashboard to delete this page and create new pages for your content. Have fun!