| Path : /var/www/html/ofissantral/wp-content/plugins/nicepage/includes/ |
|
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| Current File : /var/www/html/ofissantral/wp-content/plugins/nicepage/includes/class-np-data-replacer.php |
<?php
defined('ABSPATH') or die;
require_once dirname(__FILE__) . '/class-np-grid-helper.php';
require_once dirname(__FILE__) . '/replacer/Products/ProductItem.php';
class NpShopDataReplacer {
public static $siteProductsProcess = false;
public static $productsJson = array();
/**
* NpShopDataReplacer process.
*
* @param string $content
*
* @return string $content
*/
public static function process($content) {
self::$productsJson = np_data_provider()->getProductsJson();
global $post;
global $current_post_object;
$current_post_object = $post;
$content = self::_processProducts($content);
if (class_exists('Woocommerce')) {
$content = self::_processCartControl($content);
}
$post = $current_post_object;
return $content;
}
/**
* Process products
*
* @param string $content
*
* @return string $content
*/
private static function _processProducts($content) {
$content = self::_processProductsListControl($content);
$content = self::_processProductControl($content);
$content = self::_processCategoriesControl($content);
$content = str_replace('_dollar_symbol_', '$', $content);
return $content;
}
public static $params;
/**
* Process Product List Control
*
* @param string $content Page content
*
* @return string|string[]|null
*/
private static function _processProductsListControl($content) {
return preg_replace_callback(
'/<\!--products-->([\s\S]+?)<\!--\/products-->/',
function ($productsMatch) {
$productsHtml = $productsMatch[1];
$productsHtml = str_replace('u-products ', 'u-products u-cms ', $productsHtml);
if (strpos($productsHtml, 'data-products-datasource') === false) {
$source = isset($_GET['productsList']) ? 'site' : 'cms';
$productsHtml = str_replace('data-site-sorting-order', 'data-products-id="1" data-products-datasource="' . $source . '" data-site-sorting-order', $productsHtml);
}
if (strpos($productsHtml, 'data-products-datasource="cms"') !== false) {
$source = isset($_GET['productsList']) ? 'site' : 'cms';
$productsHtml = str_replace('data-products-datasource="cms"', 'data-products-id="1" data-products-datasource="' . $source . '"', $productsHtml);
}
if (strpos($productsHtml, 'data-products-id="1"') === false) {
$productsHtml = str_replace('data-products-datasource', 'data-products-id="1" data-products-datasource', $productsHtml);
}
if (preg_match('/data-site-category="([\s\S]*?)"/', $productsHtml, $matches)) {
$catId = isset($matches[1]) ? $matches[1] : '';
}
$productsOptions = array(
'productsJson' => self::$productsJson,
'paginationProps' => null,
'quantityExists' => false,
'showSecondImage' => strpos($productsHtml, 'u-show-second-image') !== false ? true : false,
'siteProductsProcess' => strpos($productsHtml, 'data-products-datasource="site"') !== false ? true : false,
'productName' => 'products-list',
'typeControl' => 'products',
'catId' => isset($catId) ? $catId : '',
);
$params = self::prepareProductsParams($productsHtml, $productsOptions);
if (strpos($productsHtml, 'data-products-datasource="site"') !== false) {
self::$siteProductsProcess = true;
$processor = new SiteProductListProcessor($productsHtml, $params);
} else {
$processor = new WooProductListProcessor($productsHtml, $params);
}
$processor->build();
$productsHtml = $processor->getResult();
return $productsHtml;
},
$content
);
}
/**
* Prepare products params
*
* @param string $productsHtml
* @param array $options
*
* @return array $params
*/
public static function prepareProductsParams($productsHtml, $options) {
$params = array(
'order' => 'DESC',
'orderby' => 'date',
);
$productsOptions = array();
if (preg_match('/<\!--products_options_json--><\!--([\s\S]+?)--><\!--\/products_options_json-->/', $productsHtml, $matches)) {
$productsOptions = json_decode($matches[1], true);
$productsHtml = str_replace($matches[0], '', $productsHtml);
}
$productsSourceType = isset($productsOptions['type']) ? $productsOptions['type'] : '';
if ($productsSourceType === 'Tags') {
$params['source'] = 'tags:' . (isset($productsOptions['tags']) && $productsOptions['tags'] ? $productsOptions['tags'] : '');
} else if ($productsSourceType === 'products-featured') {
$params['source'] = 'featured';
} else {
$params['source'] = isset($productsOptions['source']) && $productsOptions['source'] ? $productsOptions['source'] : false;
}
$params['count'] = isset($productsOptions['count']) ? $productsOptions['count'] : '';
// if $params['source'] == false - get last posts
$params['entity_type'] = 'product';
if (strpos($productsHtml, 'data-site-sorting-order="asc"') !== false) {
$params['order'] = 'ASC';
}
$params = array_merge($options, $params);
return $params;
}
/**
* Process Product control
*
* @param string $content Page content
*
* @return string|string[]|null
*/
private static function _processProductControl($content) {
return preg_replace_callback(
'/<\!--product-->([\s\S]+?)<\!--\/product-->/',
function ($productMatch) {
$productHtml = $productMatch[1];
if (isset($_GET['productId']) || strpos($productHtml, 'data-product-id') !== false) {
$siteProducts = isset(self::$productsJson['products']) ? self::$productsJson['products'] : array();
$products = array_combine(array_column($siteProducts, 'id'), $siteProducts);
}
if (strpos($productHtml, 'data-products-datasource') === false) {
$source = isset($_GET['productId']) ? 'site' : 'cms';
$productHtml = str_replace('data-product-id', 'data-products-datasource="' . $source . '" data-product-id', $productHtml);
}
if (strpos($productHtml, 'data-products-datasource="cms"') !== false) {
$source = isset($_GET['productId']) ? 'site' : 'cms';
$productHtml = str_replace('data-products-datasource="cms"', 'data-products-datasource="' . $source . '"', $productHtml);
}
if (strpos($productHtml, 'data-products-datasource="site"') !== false) {
self::$siteProductsProcess = true;
}
if (self::$siteProductsProcess) {
if (isset($_GET['productId']) && $_GET['productId'] || strpos($productHtml, 'data-product-id') !== false) {
if (isset($_GET['productId'])) {
$productId = $_GET['productId'];
} else {
if (preg_match('/data-product-id="([\s\S]+?)"/', $productHtml, $matchesId)) {
$productId = $matchesId[1];
}
}
$product = isset($products[$productId]) ? $products[$productId] : array();
$productId = isset($product['id']) ? $product['id'] : 0;
}
}
$params = self::prepareProductParams($productHtml);
$productsSource = isset($params['source']) && $params['source'] ? $params['source'] : false;
// if $productsSource == false - get last posts
if (!self::$siteProductsProcess) {
if ($productsSource) {
$products = NpAdminActions::getPost($productsSource);
} else {
$products = NpAdminActions::getPosts($productsSource, 1, 'product');
}
$params['source'] = ''; //reset source after get product
}
if (count($products) < 1) {
return ''; // remove cell, if post is missing
}
if (!self::$siteProductsProcess) {
$product = array_shift($products);
$productId = $product->ID;
}
$productsOptions = array(
'productsJson' => self::$productsJson,
'paginationProps' => null,
'quantityExists' => false,
'showSecondImage' => strpos($productHtml, 'u-show-second-image') !== false ? true : false,
'siteProductsProcess' => strpos($productHtml, 'data-products-datasource="site"') !== false ? true : false,
'productName' => 'product-details',
'productId' => $productId,
'typeControl' => 'product',
);
$params = array_merge($productsOptions, $params);
if (strpos($productHtml, 'data-products-datasource="site"') !== false) {
$processor = new SiteProductDetailsProcessor($productHtml, $params);
} else {
$processor = new WooProductDetailsProcessor($productHtml, $params);
}
$processor->build();
$productHtml = $processor->getResult();
return $productHtml;
},
$content
);
}
/**
* Prepare product params
*
* @param string $productHtml
*
* @return array $params
*/
public static function prepareProductParams($productHtml) {
$productOptions = array();
if (preg_match('/<\!--product_options_json--><\!--([\s\S]+?)--><\!--\/product_options_json-->/', $productHtml, $matches)) {
$productOptions = json_decode($matches[1], true);
$productHtml = str_replace($matches[0], '', $productHtml);
}
$productOptions['entity_type'] = 'product';
return $productOptions;
}
/**
* Process Categories Control
*
* @param string $content Page content
*
* @return string|string[]|null
*/
private static function _processCategoriesControl($content) {
return preg_replace_callback(
'/<\!--categories-->([\s\S]+?)<\!--\/categories-->/',
function ($categoriesMatch) {
$categoriesHtml = $categoriesMatch[1];
self::$siteProductsProcess = strpos($categoriesHtml, 'data-products-datasource="site"') !== false ? true : false;
$categories = self::$siteProductsProcess ? (isset(self::$productsJson['categories']) ? self::$productsJson['categories'] : array()) : (class_exists('Woocommerce') ? get_terms('product_cat', array('hide_empty' => false)) : array());
if ($categories && count($categories) > 0) {
$categoriesHtml = self::_processCategoriesItem($categoriesHtml, 0);
}
self::$siteProductsProcess = false;
return $categoriesHtml;
},
$content
);
}
/**
* Process categories item
*
* @param string $content Page content
* @param int $lvl Lvl of items
*
* @return string|string[]|null
*/
private static function _processCategoriesItem($content, $lvl) {
return preg_replace_callback(
'/<\!--categories_item' . $lvl . '-->([\s\S]+?)<\!--\/categories_item' . $lvl . '-->/',
function ($item) use ($lvl) {
$category = isset($item[1]) ? $item[1] : '';
if (preg_match('/<ul[\s\S]*?>[\s\S]+<\/ul>/', $category, $matchesUl)) {
$list = isset($matchesUl[0]) ? $matchesUl[0] : '';
$list = self::_processCategoriesItem($list, ($lvl + 1));
$category = str_replace($matchesUl[0], $list, $category);
}
$link = self::$siteProductsProcess ? home_url('?productsList') : (class_exists('Woocommerce') ? get_permalink(wc_get_page_id('shop')) : home_url('?productsList'));
if (preg_match('/data-category=[\'|"]([\s\S]*?)[\'|"]/', $category, $matchesId)) {
$categoryId = isset($matchesId[1]) ? $matchesId[1] : 0;
if ($categoryId) {
if (self::$siteProductsProcess) {
$link = home_url('?productsList#/1///' . $categoryId);
} else {
$categoryObject = get_term($categoryId, 'product_cat');
$link = $categoryObject && class_exists('Woocommerce') ? get_term_link($categoryObject, 'product_cat') : '#';
}
}
}
return preg_replace('/href="#"/', 'href="' . $link . '"', $category);
},
$content
);
}
/**
* Process cart for WooCommerce
*
* @param string $content
*
* @return string $content
*/
private static function _processCartControl($content) {
$content = preg_replace_callback(
'/<\!--shopping_cart-->([\s\S]+?)<\!--\/shopping_cart-->/',
function ($shoppingCartMatch) {
$shoppingCartHtml = $shoppingCartMatch[1];
if (!isset(WC()->cart)) {
return $shoppingCartHtml;
}
$shoppingCartHtml = self::_replace_cart_url($shoppingCartHtml);
$shoppingCartHtml = self::_replace_cart_count($shoppingCartHtml);
$script = <<<SCRIPT
<script type="text/javascript">
if (window.sessionStorage) {
window.sessionStorage.setItem('wc_cart_created', '');
}
</script>
SCRIPT;
$cartParentOpen = '<div>';
if (preg_match('/<a[\s\S]+?class=[\'"]([\s\S]+?)[\'"]/', $shoppingCartHtml, $matches)) {
$cartParentOpen = '<div class="' . $matches[1] . '">';
$shoppingCartHtml = str_replace($matches[1], '', $shoppingCartHtml);
}
$cart_open = '<div class="widget_shopping_cart_content">';
$cart_close = '</div>';
return $script . $cartParentOpen . $cart_open . $shoppingCartHtml . $cart_close . '</div>';
},
$content
);
return $content;
}
/**
* Replace shipping cart url
*
* @param string $content
*
* @return string $content
*/
private static function _replace_cart_url($content) {
return preg_replace('/(\s+href=[\'"])([\s\S]+?)([\'"])/', '$1' . wc_get_cart_url() . '$3', $content);
}
/**
* Replace shipping cart count
*
* @param string $content
*
* @return string $content
*/
private static function _replace_cart_count($content) {
return preg_replace_callback(
'/<\!--shopping_cart_count-->([\s\S]+?)<\!--\/shopping_cart_count-->/',
function () {
$count = WC()->cart->get_cart_contents_count();
return isset($count) ? $count : 0;
},
$content
);
}
}
class NpBlogPostDataReplacer {
public static $_post;
public static $_posts;
public static $_postId = 0;
public static $_postType = 'full';
/**
* NpBlogPostDataReplacer process.
*
* @param string $content
*
* @return string $content
*/
public static function process($content) {
$content = self::_processBlogControl($content);
$content = self::_processPostControl($content);
return $content;
}
/**
* Process blog controls
*
* @param string $content
*
* @return string $content
*/
private static function _processBlogControl($content) {
$content = preg_replace_callback(
'/<\!--blog-->([\s\S]+?)<\!--\/blog-->/',
function ($blogMatch) {
$params = array(
'order' => 'DESC',
'entity_type' => 'post',
'orderby' => 'date',
);
$blogHtml = $blogMatch[1];
$blogOptions = array();
if (preg_match('/<\!--blog_options_json--><\!--([\s\S]+?)--><\!--\/blog_options_json-->/', $blogHtml, $matches)) {
$blogOptions = json_decode($matches[1], true);
$blogHtml = str_replace($matches[0], '', $blogHtml);
}
$blogSourceType = isset($blogOptions['type']) ? $blogOptions['type'] : '';
if ($blogSourceType === 'Tags') {
$params['source'] = 'tags:' . (isset($blogOptions['tags']) && $blogOptions['tags'] ? $blogOptions['tags'] : '');
} else {
$params['source'] = isset($blogOptions['source']) && $blogOptions['source'] ? $blogOptions['source'] : false;
if (isset($blogOptions['type']) && $blogOptions['type'] === 'Recent') {
$params['source'] = false;
}
}
$site_category_id = isset($_GET['categoryId']) ? $_GET['categoryId'] : 0;
if ($site_category_id) {
$params['source'] = $site_category_id;
}
$params['count'] = isset($blogOptions['count']) ? $blogOptions['count'] : '';
global $blog_control_query;
$posts = isset($blog_control_query->posts) ? $blog_control_query->posts : array();
// if $params['source'] == false - get last posts in the WP_Query
$blog_control_query = NpAdminActions::getWpQuery($params);
$blogHtml = self::_processPost($blogHtml, 'intro');
$blogGridProps = isset($blogOptions['gridProps']) ? $blogOptions['gridProps'] : array();
$blogHtml .= GridHelper::buildGridAutoRowsStyles($blogGridProps, count($posts));
return $blogHtml;
},
$content
);
return $content;
}
/**
* Process post control - Full control
*
* @param string $content
*
* @return string $content
*/
private static function _processPostControl($content) {
$content = preg_replace_callback(
'/<\!--post_details-->([\s\S]+?)<\!--\/post_details-->/',
function ($postMatch) {
$postHtml = $postMatch[1];
$postOptions = array();
if (preg_match('/<\!--post_details_options_json--><\!--([\s\S]+?)--><\!--\/post_details_options_json-->/', $postHtml, $matches)) {
$postOptions = json_decode($matches[1], true);
$postHtml = str_replace($matches[0], '', $postHtml);
}
$postSource = isset($postOptions['source']) && $postOptions['source'] ? $postOptions['source'] : false;
NpBlogPostDataReplacer::$_posts = NpAdminActions::getPosts($postSource, 1);
if (count(NpBlogPostDataReplacer::$_posts) < 1) {
return ''; // remove cell, if post is missing
}
NpBlogPostDataReplacer::$_post = array_shift(NpBlogPostDataReplacer::$_posts);
NpBlogPostDataReplacer::$_postId = NpBlogPostDataReplacer::$_post->ID;
$postHtml = self::blogPostProcess($postHtml, 'full');
if (strpos($postHtml, '[[$]]') !== false) {
$postHtml = str_replace('[[$]]', '$', $postHtml);
}
return $postHtml;
},
$content
);
return $content;
}
/**
* Process post controls - Control parts
*
* @param string $content
* @param string $type
*
* @return string $content
*/
private static function _processPost($content, $type='full') {
$reBlogPost = '/<\!--blog_post-->([\s\S]+?)<\!--\/blog_post-->/';
preg_match_all($reBlogPost, $content, $matches, PREG_SET_ORDER);
$allTemplates = count($matches);
if ($allTemplates > 0) {
$allPostsHtml = '';
global $blog_control_query;
if ($blog_control_query && method_exists($blog_control_query, 'have_posts')) {
global $post;
$current_post = $post;
$i = 0;
while($blog_control_query->have_posts()) :
$blog_control_query->the_post();
if (count($blog_control_query->posts) < 1) {
return ''; // remove cell, if post is missing
}
NpBlogPostDataReplacer::$_post = $blog_control_query->post;
$tmplIndex = $i % $allTemplates;
$postHtml = $matches[$tmplIndex][0];
if ($postHtml && strpos($postHtml, 'u-shortcode') !== false) {
$postHtml = do_shortcode($postHtml);
}
NpBlogPostDataReplacer::$_postId = NpBlogPostDataReplacer::$_post->ID;
$allPostsHtml .= self::blogPostProcess($postHtml, $type);
$i++;
endwhile;
$post = $current_post;
}
}
$content = preg_replace('/<!--blog_post-->([\s\S]+)<!--\/blog_post-->/', $allPostsHtml, $content);
$content = NpAdminActions::processPagination($content);
if (strpos($content, '[[$]]') !== false) {
$content = str_replace('[[$]]', '$', $content);
}
return $content;
}
/**
* Process with post controls for blog control
*
* @param string $content
* @param string $type
*
* @return string $content
*/
public static function blogPostProcess($content, $type='full') {
NpBlogPostDataReplacer::$_postType = $type;
$content = preg_replace_callback(
'/<!--blog_post-->([\s\S]+?)<!--\/blog_post-->/',
function ($content) {
$content[1] = self::_replace_blog_post_header($content[1]);
$content[1] = self::_replace_blog_post_content($content[1]);
$content[1] = self::_replace_blog_post_image($content[1]);
$content[1] = self::_replace_blog_post_readmore($content[1]);
$content[1] = self::_replace_blog_post_metadata($content[1]);
$content[1] = self::_replace_blog_post_tags($content[1]);
return $content[1];
},
$content
);
return $content;
}
/**
* Replace blog post header
*
* @param string $content
*
* @return string $content
*/
private static function _replace_blog_post_header($content) {
return preg_replace_callback(
'/<!--blog_post_header-->([\s\S]+?)<!--\/blog_post_header-->/',
function ($content) {
$postTitle = NpBlogPostDataReplacer::$_post->post_title;
if (strpos($postTitle, '$') !== false) {
$postTitle = str_replace('$', '[[$]]', $postTitle);
}
$postUrl = get_permalink(NpBlogPostDataReplacer::$_postId);
$postUrl = $postUrl ? $postUrl : '#';
if ($postUrl) {
$content[1] = preg_replace('/href=[\'|"][\s\S]+?[\'|"]/', 'href="' . $postUrl . '"', $content[1]);
if (isset($postTitle) && $postTitle != '') {
$content[1] = preg_replace('/<!--blog_post_header_content-->([\s\S]+?)<!--\/blog_post_header_content-->/', $postTitle, $content[1]);
}
}
return $content[1];
},
$content
);
}
/**
* Replace blog post content
*
* @param string $content
*
* @return string $content
*/
private static function _replace_blog_post_content($content) {
return preg_replace_callback(
'/<!--blog_post_content-->([\s\S]+?)<!--\/blog_post_content-->/',
function ($content) {
$postContent = NpBlogPostDataReplacer::$_postType === 'full' ? NpBlogPostDataReplacer::$_post->post_content : plugin_trim_long_str(NpAdminActions::getTheExcerpt(NpBlogPostDataReplacer::$_post->ID), 150);
if (strpos($postContent, '$') !== false) {
$postContent = str_replace('$', '[[$]]', $postContent);
}
if (isset($postContent) && $postContent != '') {
$content[1] = preg_replace('/<!--blog_post_content_content-->([\s\S]+?)<!--\/blog_post_content_content-->/', $postContent, $content[1]);
}
return $content[1];
},
$content
);
}
/**
* Replace blog post image
*
* @param string $content
*
* @return string $content
*/
private static function _replace_blog_post_image($content) {
return preg_replace_callback(
'/<!--blog_post_image-->([\s\S]+?)<!--\/blog_post_image-->/',
function ($content) {
$imageHtml = $content[1];
$thumb_id = get_post_thumbnail_id(NpBlogPostDataReplacer::$_postId);
$image_alt = '';
if ($thumb_id) {
$url = get_attached_file($thumb_id);
$image_alt = get_post_meta($thumb_id, '_wp_attachment_image_alt', true);
} else {
preg_match('/<img[\s\S]+?src=[\'"]([\s\S]+?)[\'"] [\s\S]+?>/', NpBlogPostDataReplacer::$_post->post_content, $regexResult);
if (count($regexResult) < 1) {
return '<div class="none-post-image" style="display: none;"></div>';
}
$url = $regexResult[1];
}
$isBackgroundImage = strpos($imageHtml, '<div') !== false ? true : false;
$uploads = wp_upload_dir();
$url = str_replace($uploads['basedir'], $uploads['baseurl'], $url);
if ($isBackgroundImage) {
if (strpos($imageHtml, 'data-bg') !== false) {
$imageHtml = preg_replace('/(data-bg=[\'"])([\s\S]+?)([\'"])/', '$1url(' . $url . ')$3', $imageHtml);
} else {
if (preg_match('/url\(([\s\S]+?)\)/', $imageHtml, $imageUrl) && isset($imageUrl[1])) {
$imageHtml = str_replace($imageUrl[1], $url, $imageHtml);
}
}
} else {
$imageHtml = preg_replace('/(src=[\'"])([\s\S]+?)([\'"])/', '$1' . $url . '$3', $imageHtml);
}
if ($image_alt) {
$imageHtml = preg_replace('/(alt=[\'"])([\s\S]*?)([\'"])/', '$1' . $image_alt . '$3', $imageHtml);
}
if (isset(NpBlogPostDataReplacer::$_postType) && NpBlogPostDataReplacer::$_postType === 'intro') {
preg_match('/class=[\'"]([\s\S]+?)[\'"]/', $imageHtml, $imgClasses);
if (strpos($imageHtml, '<img') !== false) {
$imgClasses[1] = str_replace('u-preserve-proportions', '', $imgClasses[1]);
return '<a class="' . $imgClasses[1] . '" href="' . get_permalink() . '">' . $imageHtml . '</a>';
} else {
$imageHtml = str_replace('<div', '<div data-href="' . get_permalink() . '"', $imageHtml);
}
}
return $imageHtml;
},
$content
);
}
/**
* Replace blog post readmore
*
* @param string $content
*
* @return string $content
*/
private static function _replace_blog_post_readmore($content) {
return preg_replace_callback(
'/<!--blog_post_readmore-->([\s\S]+?)<!--\/blog_post_readmore-->/',
function ($content) {
$buttonHtml = preg_replace('/href=[\'|"][\s\S]+?[\'|"]/', 'href="' . get_permalink(NpBlogPostDataReplacer::$_postId) . '"', $content[1]);
return preg_replace_callback(
'/<!--blog_post_readmore_content-->([\s\S]+?)<!--\/blog_post_readmore_content-->/',
function ($buttonHtmlMatches) {
$text = 'Read More';
if (preg_match('/<\!--options_json--><\!--([\s\S]+?)--><\!--\/options_json-->/', $buttonHtmlMatches[1], $matches)) {
$controlOptions = json_decode($matches[1], true);
$text = isset($controlOptions['content']) && $controlOptions['content'] ? $controlOptions['content'] : $text;
}
return translate($text, 'nicepage');
},
$buttonHtml
);
},
$content
);
}
/**
* Replace blog post metadata
*
* @param string $content
*
* @return string $content
*/
private static function _replace_blog_post_metadata($content) {
return preg_replace_callback(
'/<!--blog_post_metadata-->([\s\S]+?)<!--\/blog_post_metadata-->/',
function ($content) {
$content[1] = self::_replace_blog_post_metadata_author($content[1]);
$content[1] = self::_replace_blog_post_metadata_date($content[1]);
$content[1] = self::_replace_blog_post_metadata_category($content[1]);
$content[1] = self::_replace_blog_post_metadata_comments($content[1]);
$content[1] = self::_replace_blog_post_metadata_edit($content[1]);
return $content[1];
},
$content
);
}
/**
* Replace blog post metadata author
*
* @param string $content
*
* @return string $content
*/
private static function _replace_blog_post_metadata_author($content) {
return preg_replace_callback(
'/<!--blog_post_metadata_author-->([\s\S]+?)<!--\/blog_post_metadata_author-->/',
function ($content) {
$authorId = NpBlogPostDataReplacer::$_post->post_author;
$authorName = get_the_author_meta('display_name', $authorId);
$authorLink = get_author_posts_url($authorId);
if ($authorName == '') {
$authorName = 'User';
$authorLink = '#';
}
$link = '<a class="url u-textlink" href="' . $authorLink . '" title="' . esc_attr(sprintf(__('View all posts by %s', 'nicepage'), $authorName)) . '"><span class="fn n">' . $authorName . '</span></a>';
return $content[1] = preg_replace('/<!--blog_post_metadata_author_content-->([\s\S]+?)<!--\/blog_post_metadata_author_content-->/', $link, $content[1]);
},
$content
);
}
/**
* Replace blog post metadata date
*
* @param string $content
*
* @return string $content
*/
private static function _replace_blog_post_metadata_date($content) {
return preg_replace_callback(
'/<!--blog_post_metadata_date-->([\s\S]+?)<!--\/blog_post_metadata_date-->/',
function ($content) {
$postDate = get_the_date('', NpBlogPostDataReplacer::$_postId);
return $content[1] = preg_replace('/<!--blog_post_metadata_date_content-->([\s\S]+?)<!--\/blog_post_metadata_date_content-->/', $postDate, $content[1]);
},
$content
);
}
/**
* Replace blog post metadata category
*
* @param string $content
*
* @return string $content
*/
private static function _replace_blog_post_metadata_category($content) {
return preg_replace_callback(
'/<!--blog_post_metadata_category-->([\s\S]+?)<!--\/blog_post_metadata_category-->/',
function ($content) {
$postCategories = str_replace(
'<a',
'<a class="u-textlink"',
get_the_category_list(_x(', ', 'Used between list items, there is a space after the comma.', 'nicepage'), '', NpBlogPostDataReplacer::$_postId)
);
return $content[1] = preg_replace('/<!--blog_post_metadata_category_content-->([\s\S]+?)<!--\/blog_post_metadata_category_content-->/', $postCategories, $content[1]);
},
$content
);
}
/**
* Replace blog post metadata comments
*
* @param string $content
*
* @return string $content
*/
private static function _replace_blog_post_metadata_comments($content) {
return preg_replace_callback(
'/<!--blog_post_metadata_comments-->([\s\S]+?)<!--\/blog_post_metadata_comments-->/',
function ($content) {
$link = '<a class="u-textlink" href="' . get_comments_link(NpBlogPostDataReplacer::$_postId) . '">' . sprintf(__('Comments (%d)', 'nicepage'), (int)get_comments_number(NpBlogPostDataReplacer::$_postId)) . '</a>';
return $content[1] = preg_replace('/<!--blog_post_metadata_comments_content-->([\s\S]+?)<!--\/blog_post_metadata_comments_content-->/', $link, $content[1]);
},
$content
);
}
/**
* Replace blog post metadata edit
*
* @param string $content
*
* @return string $content
*/
private static function _replace_blog_post_metadata_edit($content) {
return preg_replace_callback(
'/<!--blog_post_metadata_edit-->([\s\S]+?)<!--\/blog_post_metadata_edit-->/',
function ($content) {
$link = '<a href="' . get_edit_post_link(NpBlogPostDataReplacer::$_postId) . '">'. translate('Edit') . '</a>';
return $content[1] = preg_replace('/<!--blog_post_metadata_edit_content-->([\s\S]+?)<!--\/blog_post_metadata_edit_content-->/', $link, $content[1]);
},
$content
);
}
/**
* Replace blog post tags
*
* @param string $content
*
* @return string $content
*/
private static function _replace_blog_post_tags($content) {
return preg_replace_callback(
'/<!--blog_post_tags-->([\s\S]+?)<!--\/blog_post_tags-->/',
function ($content) {
$tags = get_the_tag_list('', _x(', ', 'Used between list items, there is a space after the comma.', 'nicepage'), '', NpBlogPostDataReplacer::$_postId);
$tags = $tags ? $tags : '';
$content[1] = preg_replace('/<!--blog_post_tags_content-->([\s\S]+?)<!--\/blog_post_tags_content-->/', $tags, $content[1]);
return $content[1];
},
$content
);
}
}