/**
* Formats the message to be published on Twitter
*
* @since 4.0
* @access public
* @param string
* @return
*/
public function formatMessage(EasyBlogPost &$post, EasyBlogTableOAuth &$oauth)
{
// Get the message template to use to push to Twitter
$content = !empty($oauth->message) ? $oauth->message : $this->config->get('main_twitter_message');
// Default vars to search / replace
$search = array();
$replace = array();
// Replace the {title} tag
if (JString::stristr($content, '{title}') !== false) {
$search[] = '{title}';
$replace[] = $post->title;
}
// Replace the {introtext} tag
if (JString::stristr($content, '{introtext}') !== false) {
$search[] = '{introtext}';
$replace[] = $post->getIntro(EASYBLOG_STRIP_TAGS);
}
// Replace the {category} tag
if (JString::stristr($content, '{category}') !== false) {
// Get the primary category of the blog post
$category = $post->getPrimaryCategory();
$search[] = '{category}';
$replace[] = $category->title;
}
// Get the final content
$content = JString::str_ireplace($search, $replace, $content);
// Replace the {link} tag
if (JString::stristr($content, '{link}') !== false) {
// Twitter will automatically shorten urls and a link will have a maximum of 22 chars
// which leaves us with an offset of 118 characters
$length = 22;
$link = EBR::getRoutedURL('index.php?option=com_easyblog&view=entry&id=' . $post->id, false, true);
// If blog post is being posted from the back end and SH404 is installed, we should just use the raw urls.
$sh404exists = EBR::isSh404Enabled();
if ($this->app->isAdmin() && $sh404exists) {
$link = rtrim(JURI::root(), '/') . '/index.php?option=com_easyblog&view=entry&id=' . $post->id;
}
// Get the remaining length that we can use.
$remaining = 140 - $length;
// Split the message
$parts = explode('{link}', $content);
for ($i = 0; $i < count($parts); $i++) {
$tmp =& $parts[$i];
$tmpLength = JString::strlen($tmp);
if ($tmpLength > $remaining) {
if ($remaining <= 0) {
$tmp = JString::substr($tmp, 0, 0);
} else {
if ($remaining < 6) {
$tmp = JString::substr($tmp, 0, $remaining);
} else {
$tmp = JString::substr($tmp, 0, $remaining - 3) . JText::_('COM_EASYBLOG_ELLIPSES');
}
$remaining = 0;
}
} else {
$remaining -= $tmpLength;
}
}
$content = implode($link, $parts);
} else {
$content = JString::substr($content, 0, 136) . JText::_('COM_EASYBLOG_ELLIPSES');
}
return $content;
}
/**
* @param array $attributes
*
* @return array
*/
public static function getArticles($attributes)
{
$articles = array();
switch ($attributes['articlelist_source']) {
case self::PB_ARTICLE_SOURCE_K2:
// Check Com K2 Enabled
if (!JSNPagebuilderHelpersPagebuilder::checkComponentEnabled("com_k2")) {
return array();
}
$k2ArticleModel = new JSNPbK2ArticlesModel();
$result = $k2ArticleModel->jsnGetData($attributes);
foreach ($result as $_key => $_value) {
$articles[$_key] = $_value;
$articles[$_key]['direct_url'] = JRoute::_(K2HelperRoute::getItemRoute($_value['id'], $_value['catid']));
$articles[$_key]['category_direct_url'] = JRoute::_(K2HelperRoute::getCategoryRoute($_value['catid']));
$articles[$_key]['category_title'] = $_value['category'];
$imageName = md5("Image" . $_value['id']);
if (JFile::exists(JPATH_ROOT . '/media/k2/items/src/' . $imageName . '.jpg')) {
$images = array('image_intro' => JRoute::_(JUri::root() . 'media/k2/items/cache/' . $imageName . '_XL.jpg'), 'image_intro_alt' => $_value['title']);
$articles[$_key]['images'] = json_encode($images);
}
}
break;
case self::PB_ARTICLE_SOURCE_EASY:
// Check EasyBlog Enabled
if (!JSNPagebuilderHelpersPagebuilder::checkComponentEnabled("com_easyblog")) {
return array();
}
// Get version EasyBlog
$attributes['is_old_version'] = self::checkOldVersionEasyBlog();
if (!$attributes['is_old_version']) {
include_once JPATH_ROOT . '/administrator/components/com_easyblog/includes/post/post.php';
}
$easyArticleModel = new JSNPbEasyblogArticlesModel();
$result = $easyArticleModel->jsnGetData($attributes);
foreach ($result as $_key => $_value) {
$articles[$_key] = $_value;
$articles[$_key]['direct_url'] = JRoute::_(EasyBlogRouter::_('index.php?option=com_easyblog&view=entry&id=' . $_value['id']));
$articles[$_key]['category_direct_url'] = JRoute::_(EasyBlogRouter::_('index.php?option=com_easyblog&view=categories&layout=listings&id=' . $_value['category_id']));
if ($attributes['is_old_version']) {
$articles[$_key]['introtext'] = $_value['intro'];
$imageData = json_decode($_value['image'], true);
if (!is_null($imageData) && isset($imageData['title']) && isset($imageData['url'])) {
$images = array('image_intro' => JRoute::_($imageData['url']), 'image_intro_alt' => $imageData['title']);
$articles[$_key]['images'] = json_encode($images);
}
} else {
$_blog = new EasyBlogPost((int) $_value['id']);
$articles[$_key]['introtext'] = $_blog->getIntro();
$images = array('image_intro' => JRoute::_($_blog->getImage('original', true, true)), 'image_intro_alt' => $_value['title']);
$articles[$_key]['images'] = json_encode($images);
}
}
break;
default:
$articlesModel = new JSNPbArticlesModel();
$result = $articlesModel->getArticlesByAttributes($attributes);
foreach ($result as $_key => $_value) {
$articles[$_key] = $_value;
$articles[$_key]['direct_url'] = JRoute::_(ContentHelperRoute::getArticleRoute($_value['id'], $_value['catid']));
$articles[$_key]['category_direct_url'] = JRoute::_(ContentHelperRoute::getCategoryRoute($_value['catid']));
}
break;
}
return $articles;
}
/**
* Retrieve the extracted content of a blog post that can be formatted to Facebook
*
* @since 4.0
* @access public
* @param string
* @return
*/
public function extractPostData(EasyBlogPost &$post)
{
// Prepare the result data
$data = new stdClass();
// Get the content's source
$source = $this->config->get('integrations_facebook_source');
// Get the blog content
$data->content = $post->getIntro(true);
// Get the blog's image to be pushed to Facebook
$data->image = $post->getImage('thumbnail', true, true);
// var_dump($data->image);exit;
// If there's no blog image, try to get the image from the content
if (!$data->image) {
// lets get full content.
$fullcontent = $post->getContent('entry');
$data->image = EB::string()->getImage($fullcontent);
}
// If there's still no image, use author's avatar
if (!$data->image) {
$author = $post->getAuthor();
$data->image = $author->getAvatar();
}
// if still no image. lets try to get from placeholder.
if (!$data->image) {
$data->image = EB::getPlaceholderImage();
}
// Format the content so that it respects the length
$max = $this->config->get('integrations_facebook_blogs_length');
// Remove adsense codes
$data->content = EB::adsense()->strip($data->content);
if ($max && JString::strlen($data->content) > $max) {
$data->content = JString::substr($data->content, 0, $max) . JText::_('COM_EASYBLOG_ELLIPSES');
}
// Get the url to the blog
$data->url = EBR::getRoutedURL('index.php?option=com_easyblog&view=entry&id=' . $post->id, false, true);
// If blog post is being posted from the back end and SH404 is installed, we should just use the raw urls.
$sh404exists = EBR::isSh404Enabled();
if ($this->app->isAdmin() && $sh404exists) {
$data->url = EB::getExternalLink('index.php?option=com_easyblog&view=entry&id=' . $post->id);
}
return $data;
}
/**
* Posts a message on linkedin
*
* @since 5.0
* @access public
* @param string
* @return
*/
public function share(EasyBlogPost &$post, EasyBlogTableOAuth &$oauth)
{
// Get the content
$content = $post->getIntro(EASYBLOG_STRIP_TAGS);
// Get the blog image
$image = $post->getImage('thumbnail', true, true);
// If there's no blog image, try to get the image from the content
if (!$image) {
$fullcontent = $post->getContent('entry');
$image = EB::string()->getImage($fullcontent);
}
// If there's still no image, just use the author's avatar
if (!$image) {
$image = $post->getAuthor()->getAvatar();
}
$options = array('title' => $post->title, 'comment' => $oauth->message, 'submitted-url' => $post->getExternalPermalink(), 'submitted-image-url' => $image, 'description' => $content, 'visibility' => 'anyone');
// Satisfy linkedin's criteria
$options['description'] = trim(htmlspecialchars(strip_tags(stripslashes($options['description']))));
$options['comment'] = htmlspecialchars(trim(strip_tags(stripslashes($options['comment']))));
// Linkedin now restricts the message and text size.
// To be safe, we'll use 380 characters instead of 400.
$options['description'] = trim(JString::substr($options['description'], 0, 395));
$options['comment'] = JString::substr($options['comment'], 0, 256);
// Share to their account now
$status = parent::sharePost('new', $options, true, false);
// Determines if we should auto post to the company pages.
if ($oauth->system && $this->config->get('integrations_linkedin_company')) {
$companies = trim($this->config->get('integrations_linkedin_company'));
if (!empty($companies)) {
$companies = explode(',', $companies);
foreach ($companies as $company) {
$status = parent::sharePost('new', $options, true, false, array($company));
}
}
}
return true;
}
