public function commentValidate($comment)
{
$result = null;
if (!$comment['contact_id'] && ($api_key = $this->getSettingValue('api_key')) && class_exists('Akismet')) {
$url = wa()->getRouteUrl('blog', array(), true);
$post_url = null;
if (isset($comment['post_data'])) {
$post_url = blogPost::getUrl($comment['post_data']);
if (is_array($post_url)) {
$post_url = array_shift($post_url);
}
}
$akismet = new Akismet($url, $api_key);
$akismet->setCommentAuthor($comment['name']);
$akismet->setCommentAuthorEmail($comment['email']);
//$akismet->setCommentAuthorURL($comment['site']);
$akismet->setCommentContent($comment['text']);
if ($post_url) {
$akismet->setPermalink($post_url);
}
if ($akismet->isCommentSpam()) {
$result = array('text' => _wp('According to Akismet.com, your comment very much looks like spam, thus will not be published. Please rewrite your comment. Sorry for the inconvenience.'));
}
}
return $result;
}
public function execute()
{
if (!$this->appSettings('show_comments', true)) {
throw new waException(_ws("Page not found"), 404);
}
$this->comment_model = new blogCommentModel();
$this->blog_id = waRequest::param('blog_id', false, waRequest::TYPE_ARRAY_INT);
$this->verify();
if ($this->getRequest()->method() == 'post') {
$res = $this->addComment();
} else {
$this->comment_id = waRequest::param('blog_id', false, waRequest::TYPE_ARRAY_INT);
$res = true;
}
if (waRequest::get('json')) {
if ($this->comment_id) {
$this->displayComment();
}
} else {
if (!$res) {
var_export($this->errors);
exit;
//handle error on non ajax
}
$url = blogPost::getUrl($this->post) . '#comment' . intval($this->parent_id ? $this->parent_id : $this->comment_id);
$this->redirect($url);
}
}
public function run($params = NULL)
{
$app_settings_model = new waAppSettingsModel();
$app_settings_model->set(array('blog', 'emailsubscription'), 'last_emailsubscription_cron_time', time());
$model = new blogEmailsubscriptionLogModel();
$row = $model->getByField('status', 0);
if ($row) {
$post_id = $row['post_id'];
$post_model = new blogPostModel();
$post = $post_model->getById($post_id);
$blog_model = new blogBlogModel();
$blog = $blog_model->getById($post['blog_id']);
$subject = $blog['name'] . ': ' . $post['title'];
$post_title = htmlspecialchars($post['title']);
if ($blog['status'] == blogBlogModel::STATUS_PUBLIC) {
$post_url = blogPost::getUrl($post);
} else {
$app_settings_model = new waAppSettingsModel();
$post_url = $app_settings_model->get(array('blog', 'emailsubscription'), 'backend_url', wa()->getRootUrl(true) . wa()->getConfig()->getBackendUrl());
$post_url .= "/blog/?module=post&id=" . $post_id;
}
$blog_name = htmlspecialchars($blog['name']);
$body = '<html><body>' . sprintf(_wp("New post in the blog “%s”"), $blog_name) . ': <strong><a href="' . $post_url . '">' . $post_title . '</a></strong></body></html>';
$message = new waMailMessage();
$message->setEncoder(Swift_Encoding::getBase64Encoding());
$message->setSubject($subject);
$message->setBody($body);
$rows = $model->getByField(array('status' => 0, 'post_id' => $post_id), true);
$message_count = 0;
foreach ($rows as $row) {
try {
$message->setTo($row['email'], $row['name']);
$status = $message->send() ? 1 : -1;
$model->setStatus($row['id'], $status);
if ($status) {
$message_count++;
}
} catch (Exception $e) {
$model->setStatus($row['id'], -1, $e->getMessage());
}
}
/**
* Notify plugins about sending emailsubscripition
* @event followup_send
* @return void
*/
wa()->event('emailsubscription_send', $message_count);
}
}
public function frontendExecute()
{
$post_slug = waRequest::param('post_url', false, waRequest::TYPE_STRING_TRIM);
$storage = wa()->getStorage();
$post_model = new blogPostModel();
$show_comments = $this->appSettings('show_comments', true);
$request_captcha = $show_comments && $this->appSettings('request_captcha', true);
$require_authorization = $show_comments && $this->appSettings('require_authorization', false);
$available = blogHelper::getAvailable();
// it's preview
$hash = waRequest::get('preview');
$post = $post_model->search(array('url' => $post_slug, 'status' => $hash ? false : blogPostModel::STATUS_PUBLISHED), array('comments' => $show_comments ? array(50, 20) : false, 'params' => true, 'escape' => true), array('blog' => $available))->fetchSearchItem();
if (!$post) {
throw new waException(_w('Post not found'), 404);
}
if ($post['status'] != blogPostModel::STATUS_PUBLISHED) {
$hash = base64_decode($hash);
list($hash, $user_id) = array(substr($hash, 0, 32), substr($hash, 32));
$options = array('contact_id' => $post['contact_id'], 'blog_id' => $post['blog_id'], 'post_id' => $post['id'], 'user_id' => $user_id);
$preview_cached_options = $storage->read('preview');
$preview_cached_post_options = isset($preview_cached_options['post_id']) ? $preview_cached_options['post_id'] : null;
if ($preview_cached_post_options && $preview_cached_post_options != $options) {
$preview_cached_post_options = null;
}
if (!$preview_cached_post_options) {
if ($hash == blogPostModel::getPreviewHash($options, false, false)) {
$preview_cached_options['post_id'] = $preview_cached_post_options = $options;
$storage->write('preview', $preview_cached_options);
}
}
if (!$preview_cached_post_options) {
throw new waException(_w('Post not found'), 404);
}
if (!$this->checkAuthorRightsToBlog($user_id, $post)) {
throw new waException(_w('Post not found'), 404);
}
}
$title = $this->getResponse()->getTitle();
if ($this->getRequest()->param('title_type', 'blog_post') == 'blog_post') {
if ($title) {
$this->getResponse()->setTitle($title . " » " . $post['title']);
} elseif (isset($available[$post['blog_id']]) && ($title = $available[$post['blog_id']]['title'])) {
$this->getResponse()->setTitle($title . " » " . $post['title']);
} else {
$this->getResponse()->setTitle($post['title']);
}
} else {
$this->getResponse()->setTitle($post['title']);
}
$blog_id = (array) $this->getRequest()->param('blog_id');
if (!in_array($post['blog_id'], $blog_id)) {
if ($this->getRequest()->param('blog_url_type') == 0) {
if (isset($available[$post['blog_id']])) {
$this->redirect($post['link'], 301);
}
}
throw new waException(_w('Post not found'), 404);
}
$this->getRequest()->setParam('blog_id', $post['blog_id']);
if (isset($post['comments']) && !empty($post['comments'])) {
$depth = 1000;
foreach ($post['comments'] as $key => $comment) {
if ($comment['status'] == blogCommentModel::STATUS_DELETED) {
if ($comment['depth'] < $depth) {
$depth = $comment['depth'];
}
unset($post['comments'][$key]);
continue;
}
if ($comment['depth'] > $depth) {
unset($post['comments'][$key]);
} else {
$depth = 1000;
}
}
}
$errors = array();
$form = array();
if ($storage->read('errors') !== null) {
$errors = $storage->read('errors');
$form = $storage->read('form');
$storage->remove('errors');
$storage->remove('form');
}
$post['comment_link'] = blogPost::getUrl($post, 'comment');
$post['link'] = blogPost::getUrl($post);
/**
* Frontend post view page
* UI hook allow extends frontend post view page
* @event frontend_post
* @param array[string]mixed $post
* @param array[string]int $post['id']
* @param array[string]int $post['blog_id']
* @return array[string][string]string $return[%plugin_id%]
* @return array[string][string]string $return[%plugin_id%]['footer']
*/
$this->view->assign('frontend_post', wa()->event('frontend_post', $post));
$this->view->assign('errors', $errors);
$this->view->assign('form', $form);
$this->view->assign('show_comments', $show_comments);
$this->view->assign('request_captcha', $request_captcha);
$this->view->assign('require_authorization', $require_authorization);
$this->view->assign('theme', waRequest::param('theme', 'default'));
$app_url = wa()->getAppStaticUrl();
$root_url = wa()->getRootUrl();
$storage = wa()->getStorage();
$current_auth = $storage->read('auth_user_data');
$current_auth_source = $current_auth ? $current_auth['source'] : null;
$this->view->assign('current_auth_source', $current_auth_source);
$this->view->assign('current_auth', $current_auth, true);
$adapters = wa()->getAuthAdapters();
$this->view->assign('auth_adapters', $adapters);
$this->view->getHelper()->globals($this->getRequest()->param());
if ($this->getConfig()->getOption('can_use_smarty')) {
try {
$post['text'] = $this->view->fetch("string:{$post['text']}", $this->cache_id);
} catch (SmartyException $ex) {
$post['text'] = blogPost::handleTemplateException($ex, $post);
}
}
$this->view->assign('post', $post);
}
public static function getPureUrls($post)
{
if (isset($post['url'])) {
unset($post['url']);
}
$urls = blogPost::getUrl($post);
$replace = array_merge(explode(' ', date('Y n j')), (array) '');
$urls = str_replace(array('%year%', '%month%', '%day%', '%post_url%/'), $replace, $urls);
return $urls;
}
/**
* Extend items by adding contact info into $rows[i]['user']
* Uses:
* - $rows[i]['contact_id']
* - $rows[i]['name'] or $rows[i]['contact_name'] when contact is not found or its name is empty
* - $rows[i]['auth_provider'] for default userpic URL
*
* @param array $rows
* @param array $fields
* @param bool $get_link pass true to get $rows[i]['user']['posts_link']
*/
public static function extendUser(&$rows, $fields = array(), $get_link = false)
{
$default_fields = array('id', 'name', 'firstname', 'middlename', 'lastname');
$fields = array_unique(array_merge($fields, $default_fields));
// All contact ids
$ids = array();
foreach ($rows as $row) {
if ($row['contact_id']) {
$ids[] = intval($row['contact_id']);
}
}
$ids = array_unique($ids);
// Fetch contacts using collection
$collection = new waContactsCollection($ids);
$contacts = $collection->getContacts(implode(',', $fields), 0, count($ids));
// Prepare data row to use as a placeholder when contact is not found
$contact = new waContact(0);
$contacts[0] = array('name' => '');
$photo_fields = array();
foreach ($fields as $field) {
if (preg_match('@^photo_url_(\\d+)$@', $field, $matches)) {
$photo_fields[] = $field;
$contacts[0][$field] = $contact->getPhoto($matches[1], $matches[1]);
} else {
$contacts[0][$field] = $contact->get($field);
}
}
// Format contact names
foreach ($contacts as &$c) {
$c['name'] = waContactNameField::formatName($c);
}
unset($c);
// Add data as 'user' key to each row in $rows
$app_static_url = wa()->getAppStaticUrl();
foreach ($rows as &$row) {
$row['user'] = array();
$id = $row['contact_id'] = max(0, intval($row['contact_id']));
if (!isset($contacts[$id])) {
$id = 0;
}
if (isset($contacts[$id])) {
if (isset($row['url']) && $get_link && !isset($contacts[$id]['posts_link'])) {
$contacts[$id]['posts_link'] = blogPost::getUrl($row, 'author');
}
$row['user'] = $contacts[$id];
}
if (!$id || !isset($contacts[$id])) {
if (isset($row['name'])) {
$row['user']['name'] = $row['name'];
} elseif (isset($row['contact_name'])) {
$row['user']['name'] = $row['contact_name'];
}
if (isset($row['auth_provider'])) {
if ($row['auth_provider'] && $row['auth_provider'] != blogCommentModel::AUTH_GUEST) {
$row['user']['photo_url'] = "{$app_static_url}img/{$row['auth_provider']}.png";
foreach ($photo_fields as $field) {
$row['user'][$field] =& $row['user']['photo_url'];
}
}
}
}
unset($row);
}
}
/**
*
* Extend items by contact info
* @param array $rows
* @param array $fields
* @param bool $get_link
*/
public static function extendUser(&$rows, $fields = array(), $get_link = false)
{
$default_fields = array('id', 'name');
$fields = array_unique(array_merge($fields, $default_fields));
$ids = array();
foreach ($rows as $row) {
if ($row['contact_id']) {
$ids[] = intval($row['contact_id']);
}
}
$ids = array_unique($ids);
$collection = new waContactsCollection($ids);
$contacts = $collection->getContacts(implode(',', $fields), 0, count($ids));
$contact = new waContact(0);
$contacts[0] = array('name' => '');
$photo_fields = array();
foreach ($fields as $field) {
if (preg_match('@^photo_url_(\\d+)$@', $field, $matches)) {
$photo_fields[] = $field;
$contacts[0][$field] = $contact->getPhoto($matches[1], $matches[1]);
} else {
$contacts[0][$field] = $contact->get($field);
}
}
$app_static_url = wa()->getAppStaticUrl();
foreach ($rows as &$row) {
$row['user'] = array();
$id = $row['contact_id'] = max(0, intval($row['contact_id']));
if (!isset($contacts[$id])) {
$id = 0;
}
if (isset($contacts[$id])) {
if (isset($row['url']) && $get_link && !isset($contacts[$id]['posts_link'])) {
$contacts[$id]['posts_link'] = blogPost::getUrl($row, 'author');
}
$row['user'] = $contacts[$id];
}
if (!$id || !isset($contacts[$id])) {
if (isset($row['name'])) {
$row['user']['name'] = $row['name'];
} elseif (isset($row['contact_name'])) {
$row['user']['name'] = $row['contact_name'];
}
if (isset($row['auth_provider'])) {
if ($row['auth_provider'] && $row['auth_provider'] != blogCommentModel::AUTH_GUEST) {
$row['user']['photo_url'] = "{$app_static_url}img/{$row['auth_provider']}.png";
foreach ($photo_fields as $field) {
$row['user'][$field] =& $row['user']['photo_url'];
}
}
}
}
unset($row);
}
}
