function initCommentsFeed()
{
// Get the weblog items
$comments = $this->weblog->getComments(null, 'CREATED DESC', YDConfig::get('max_syndicated_items', 15));
// Initialize the feed
$this->feed = new YDFeedCreator();
$this->feed->setTitle(YDConfig::get('weblog_title', 'Untitled Weblog') . ' - ' . t('comments'));
$this->feed->setDescription(YDConfig::get('weblog_description', 'Untitled Weblog Description'));
$this->feed->setLink(YDUrl::makeLinkAbsolute('index.php'));
// Add the items
foreach ($comments as $comment) {
$body = $comment['comment'] . "\n\n" . t('by') . ' ' . $comment['username'];
$this->feed->addItem($comment['item_title'], YDTplModLinkItem($comment['item_id'], '#comment'), YDTplModBBCode($body));
}
}
function actionDefault()
{
// Get the ID from the query string
$id = $this->getIdFromQS();
// Get the weblog details and go to the default view if none is matched
$item = @$this->weblog->getPublicItemById($id);
$this->redirectIfMissing($item);
// Get the related items
$related_items = $this->weblog->getRelatedItemsByItem(YDConfig::get('weblog_entries_fp', 5), $item);
// Convert the list of images to a table of 3 columns
$item['images_as_table'] = YDArrayUtil::convertToTable($item['images'], 3, true);
// Get the comments
$comments = $this->weblog->getComments($id);
// Assign the variables to the template
$this->tpl->assign('title', $item['title']);
$this->tpl->assign('item', $item);
$this->tpl->assign('related_items', $related_items);
$this->tpl->assign('comments', $comments);
// Create the comments form
$form = new YDWeblogForm('comments', 'POST', YDTplModLinkItemRespond($item), '_self', array('id' => 'commentform'));
// Add the fields
$form->addElement('text', 'username', t('name'));
$form->addElement('text', 'useremail', t('mail_not_published'));
$form->addElement('text', 'userwebsite', t('website'));
$elem =& $form->addElement('captcha', 'security_code', t('enter_security_code'));
$form->addElement('textarea', 'comment', '');
$form->addElement('submit', 'cmdSubmit', t('submit_comment'), array('class' => 'button'));
$form->addElement('hidden', 'item_id');
// Change the text position of the captcha element
$elem->setTextPosition(true);
// Set the defaults
$defaults = array();
$defaults['item_id'] = $id;
$defaults['username'] = empty($_COOKIE['YD_USER_NAME']) ? '' : $_COOKIE['YD_USER_NAME'];
$defaults['useremail'] = empty($_COOKIE['YD_USER_EMAIL']) ? '' : $_COOKIE['YD_USER_EMAIL'];
$defaults['userwebsite'] = empty($_COOKIE['YD_USER_WEBSITE']) ? '' : $_COOKIE['YD_USER_WEBSITE'];
$form->setDefaults($defaults);
// Set the rules
$form->addRule('username', 'required', t('err_name'));
$form->addRule('username', 'not_email', t('err_name_email'));
$form->addRule('username', 'maxlength', t('err_name_length'), 35);
$form->addRule('useremail', 'email', t('err_email'));
$form->addRule('useremail', 'required', t('err_email'));
$form->addRule('userwebsite', 'httpurl', t('err_website'));
$form->addRule('security_code', 'captcha', t('err_security_code_not_valid'));
$form->addRule('comment', 'required', t('err_comment'));
$form->addRule('comment', 'maxlength', t('err_comment_length'), YDConfig::get('max_comment_length', 1500));
$form->addRule('comment', 'maxhyperlinks', t('err_comment_links'), YDConfig::get('max_comment_links', 1));
// Add the filters
$form->addFilters(array('username', 'useremail', 'userwebsite'), 'strip_html');
// Process the form
if ($form->validate() === true) {
// Post request, so check comment interval
if ($this->weblog->inSpamAttack()) {
die('<b>ERROR:</b> Comment interval exceeded. Refusing request.');
} else {
$this->weblog->spamCheckMark();
}
// Get the form values
$values = $form->getValues();
// Simple spam protection
if (!empty($values['userwebsite']) && strpos($values['userwebsite'], '.') === false) {
$this->redirect(YDTplModLinkItem($item, '#comment-' . $comment_id));
}
// Fix any faulty web addresses
if (!empty($values['userwebsite']) && substr(strtolower($values['userwebsite']), 0, 7) != 'http://') {
$values['userwebsite'] = 'http://' . $values['userwebsite'];
}
// Save the username, useremail and userwebsite
setcookie('YD_USER_NAME', $values['username'], time() + 31536000, '/');
setcookie('YD_USER_EMAIL', $values['useremail'], time() + 31536000, '/');
setcookie('YD_USER_WEBSITE', $values['userwebsite'], time() + 31536000, '/');
// Add the values to the database
$comment = $this->weblog->addComment($values);
// Send an email if configured
if ($comment['id'] > 0 && YDConfig::get('email_new_comment', true)) {
// Include the YDEmail library
YDInclude('YDEmail.php');
// Get the list of subscriptions
$subscribers = $this->weblog->getCommentSubscribers($id);
// Get the list of subscriptions
$users = $this->weblog->getUsers();
// Add the comment to the email template
$this->tpl->assign('eml_comment', $comment);
// Create the email and send it
$eml = new YDEmail();
if (!empty($item['user_email'])) {
$eml->setFrom($item['user_email'], YDConfig::get('weblog_title', 'Untitled Weblog'));
} else {
$eml->setFrom('*****@*****.**', YDConfig::get('weblog_title', 'Untitled Weblog'));
}
$eml->setReplyTo('*****@*****.**');
$eml->addBcc($item['user_email']);
// Spam emails do not go to the subscribers
if (strval($comment['is_spam']) == '0') {
foreach ($subscribers as $subscriber) {
$eml->addBcc($subscriber);
}
}
// Email the item owners
foreach ($users as $user) {
$eml->addBcc($user['email'], $user['name']);
}
// Set the subject and body
if (strval($comment['is_spam']) == '0') {
$eml->setSubject(t('new_comment') . ': ' . strip_tags($item['title']));
$eml->setHtmlBody($this->fetch('comment_email'));
} else {
$eml->setSubject('[spam] ' . t('new_comment') . ': ' . strip_tags($item['title']));
$eml->setHtmlBody($this->fetch('comment_email_spam'));
}
// Send the email
$eml->send();
}
// Clear the cache
$this->clearCache();
// Redirect to the item
$this->redirect(YDTplModLinkItem($item, '#comment-' . $comment['id']));
}
// Add the form to the template
$this->tpl->assignForm('comments_form', $form);
// Display the template
$this->display();
}
function actionDefault()
{
// Get the ID from the query string
$id = $this->getIdFromQS();
// Get the weblog details and go to the default view if none is matched
$item = @$this->weblog->getItemById($id);
$this->redirectIfMissing($item);
// Convert the list of images to a table of 3 columns
$item['images_as_table'] = YDArrayUtil::convertToTable($item['images'], 3, true);
// Get the comments
$comments = $this->weblog->getComments($id);
// Add them to the template
$this->tpl->assign('item', $item);
$this->tpl->assign('comments', $comments);
// Create the comments form
$form = new YDWeblogForm('comments', 'POST', YDTplModLinkItemRespond($item), '_self', array('id' => 'commentform'));
// Add the fields
$form->addElement('text', 'username', t('name'));
$form->addElement('text', 'useremail', t('mail_not_published'));
$form->addElement('text', 'userwebsite', t('website'));
$form->addElement('wlbbtextarea', 'comment', '', array('style' => 'width: 450px'));
$form->addElement('submit', 'cmdSubmit', t('submit_comment'), array('id' => 'submit'));
$form->addElement('hidden', 'item_id');
// Set the defaults
$defaults = array();
$defaults['item_id'] = $id;
$defaults['username'] = empty($_COOKIE['YD_USER_NAME']) ? '' : $_COOKIE['YD_USER_NAME'];
$defaults['useremail'] = empty($_COOKIE['YD_USER_EMAIL']) ? '' : $_COOKIE['YD_USER_EMAIL'];
$defaults['userwebsite'] = empty($_COOKIE['YD_USER_WEBSITE']) ? '' : $_COOKIE['YD_USER_WEBSITE'];
$form->setDefaults($defaults);
// Set the rules
$form->addRule('username', 'required', t('err_name'));
$form->addRule('username', 'not_email', t('err_name_email'));
$form->addRule('useremail', 'email', t('err_email'));
$form->addRule('useremail', 'required', t('err_email'));
$form->addRule('userwebsite', 'httpurl', t('err_website'));
$form->addRule('comment', 'required', t('err_comment'));
// Add the filters
$form->addFilters(array('username', 'useremail', 'userwebsite'), 'strip_html');
// Process the form
if ($form->validate() === true) {
// Get the form values
$values = $form->getValues();
// Simple spam protection
if (!empty($values['userwebsite']) && strpos($values['userwebsite'], '.') === false) {
$this->redirect(YDTplModLinkItem($item, '#comment-' . $comment_id));
}
// Fix any faulty web addresses
if (!empty($values['userwebsite']) && substr(strtolower($values['userwebsite']), 0, 7) != 'http://') {
$values['userwebsite'] = 'http://' . $values['userwebsite'];
}
// Save the username, useremail and userwebsite
setcookie('YD_USER_NAME', $values['username'], time() + 31536000, '/');
setcookie('YD_USER_EMAIL', $values['useremail'], time() + 31536000, '/');
setcookie('YD_USER_WEBSITE', $values['userwebsite'], time() + 31536000, '/');
// Add the values to the database
$comment_id = $this->weblog->addComment($values);
// Send an email if configured
if (YDConfig::get('email_new_comment', true)) {
// Include the YDEmail library
YDInclude('YDEmail.php');
// Get the list of subscriptions
$subscribers = $this->weblog->getCommentSubscribers($id);
// Add the comment to the email template
$this->tpl->assign('eml_comment', $values);
// Create the email and send it
$eml = new YDEmail();
if (!empty($item['user_email'])) {
$eml->setFrom($item['user_email'], YDConfig::get('weblog_title', 'Untitled Weblog'));
} else {
$eml->setFrom('*****@*****.**', YDConfig::get('weblog_title', 'Untitled Weblog'));
}
$eml->setReplyTo('*****@*****.**');
$eml->addBcc($item['user_email']);
foreach ($subscribers as $subscriber) {
$eml->addBcc($subscriber);
}
$eml->setSubject('New comment: ' . strip_tags($item['title']));
$eml->setHtmlBody($this->fetch('comment_email'));
$eml->send();
}
// Clear the cache
$this->clearCache();
// Redirect to the item
$this->redirect(YDTplModLinkItem($item, '#comment-' . $comment_id));
}
// Add the form to the template
$this->tpl->assignForm('comments_form', $form);
// Display the template
$this->display();
}