/
CommentAdmin.php
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/
CommentAdmin.php
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<?php
/**
* Comment administration system within the CMS
* @package cms
* @subpackage comments
*/
class CommentAdmin extends LeftAndMain {
static $url_segment = 'comments';
static $url_rule = '/$Action';
static $menu_title = 'Comments';
static $allowed_actions = array(
'approvedmarked',
'deleteall',
'deletemarked',
'hammarked',
'showtable',
'spammarked',
'EditForm',
'unmoderated'
);
public function init() {
parent::init();
Requirements::javascript(CMS_DIR . '/javascript/CommentAdmin_right.js');
Requirements::css(CMS_DIR . 'css/CommentAdmin.css');
}
public function showtable($params) {
return $this->getLastFormIn($this->renderWith('CommentAdmin_right'));
}
public function Section() {
$url = rtrim($_SERVER['REQUEST_URI'], '/');
if(strrpos($url, '&')) {
$url = substr($url, 0, strrpos($url, '&'));
}
$section = substr($url, strrpos($url, '/') + 1);
if($section != 'approved' && $section != 'unmoderated' && $section != 'spam') {
$section = Session::get('CommentsSection');
}
if($section != 'approved' && $section != 'unmoderated' && $section != 'spam') {
$section = 'approved';
}
return $section;
}
public function getEditForm($id = null) {
$section = $this->Section();
if($section == 'approved') {
$filter = "\"IsSpam\" = 0 AND \"NeedsModeration\" = 0";
$title = "<h2>". _t('CommentAdmin.APPROVEDCOMMENTS', 'Approved Comments')."</h2>";
} else if($section == 'unmoderated') {
$filter = '"NeedsModeration" = 1';
$title = "<h2>"._t('CommentAdmin.COMMENTSAWAITINGMODERATION', 'Comments Awaiting Moderation')."</h2>";
} else {
$filter = '"IsSpam" = 1';
$title = "<h2>"._t('CommentAdmin.SPAM', 'Spam')."</h2>";
}
$filter .= ' AND "ParentID">0';
$tableFields = array(
"Name" => _t('CommentAdmin.AUTHOR', 'Author'),
"Comment" => _t('CommentAdmin.COMMENT', 'Comment'),
"Parent.Title" => _t('CommentAdmin.PAGE', 'Page'),
"CommenterURL" => _t('CommentAdmin.COMMENTERURL', 'URL'),
"Created" => _t('CommentAdmin.DATEPOSTED', 'Date Posted')
);
$popupFields = new FieldSet(
new TextField('Name', _t('CommentAdmin.NAME', 'Name')),
new TextField('CommenterURL', _t('CommentAdmin.COMMENTERURL', 'URL')),
new TextareaField('Comment', _t('CommentAdmin.COMMENT', 'Comment'))
);
$idField = new HiddenField('ID', '', $section);
$table = new CommentTableField($this, "Comments", "PageComment", $section, $tableFields, $popupFields, array($filter));
$table->setParentClass(false);
$fields = new FieldSet(
new TabSet( 'Root',
new Tab(_t('CommentAdmin.COMMENTS', 'Comments'),
new LiteralField("Title", $title),
$idField,
$table
)
)
);
$actions = new FieldSet();
if($section == 'unmoderated') {
$actions->push(new FormAction('acceptmarked', _t('CommentAdmin.ACCEPT', 'Accept')));
}
if($section == 'approved' || $section == 'unmoderated') {
$actions->push(new FormAction('spammarked', _t('CommentAdmin.SPAMMARKED', 'Mark as spam')));
}
if($section == 'spam') {
$actions->push(new FormAction('hammarked', _t('CommentAdmin.MARKASNOTSPAM', 'Mark as not spam')));
}
$actions->push(new FormAction('deletemarked', _t('CommentAdmin.DELETE', 'Delete')));
if($section == 'spam') {
$actions->push(new FormAction('deleteall', _t('CommentAdmin.DELETEALL', 'Delete All')));
}
$form = new Form($this, "EditForm", $fields, $actions);
return $form;
}
function deletemarked() {
$numComments = 0;
$folderID = 0;
$deleteList = '';
if($_REQUEST['Comments']) {
foreach($_REQUEST['Comments'] as $commentid) {
$comment = DataObject::get_by_id('PageComment', $commentid);
if($comment) {
$comment->delete();
$numComments++;
}
}
} else {
user_error("No comments in $commentList could be found!", E_USER_ERROR);
}
echo <<<JS
$deleteList
$('Form_EditForm').getPageFromServer($('Form_EditForm_ID').value);
statusMessage("Deleted $numComments comments.");
JS;
}
function deleteall() {
$numComments = 0;
$spam = DataObject::get('PageComment', '"PageComment"."IsSpam" = 1');
if($spam) {
$numComments = $spam->Count();
foreach($spam as $comment) {
$comment->delete();
}
}
$msg = sprintf(_t('CommentAdmin.DELETED', 'Deleted %s comments.'), $numComments);
echo <<<JS
$('Form_EditForm').getPageFromServer($('Form_EditForm_ID').value);
statusMessage("$msg");
JS;
}
function spammarked() {
$numComments = 0;
$folderID = 0;
$deleteList = '';
if($_REQUEST['Comments']) {
foreach($_REQUEST['Comments'] as $commentid) {
$comment = DataObject::get_by_id('PageComment', $commentid);
if($comment) {
$comment->IsSpam = true;
$comment->NeedsModeration = false;
$comment->write();
if(SSAkismet::isEnabled()) {
try {
$akismet = new SSAkismet();
$akismet->setCommentAuthor($comment->getField('Name'));
$akismet->setCommentContent($comment->getField('Comment'));
$akismet->submitSpam();
} catch (Exception $e) {
// Akismet didn't work, most likely the service is down.
}
}
$numComments++;
}
}
} else {
user_error("No comments in $commentList could be found!", E_USER_ERROR);
}
$msg = sprintf(_t('CommentAdmin.MARKEDSPAM', 'Marked %s comments as spam.'), $numComments);
echo <<<JS
$deleteList
$('Form_EditForm').getPageFromServer($('Form_EditForm_ID').value);
statusMessage("$msg");
JS;
}
function hammarked() {
$numComments = 0;
$folderID = 0;
$deleteList = '';
if($_REQUEST['Comments']) {
foreach($_REQUEST['Comments'] as $commentid) {
$comment = DataObject::get_by_id('PageComment', $commentid);
if($comment) {
$comment->IsSpam = false;
$comment->NeedsModeration = false;
$comment->write();
if(SSAkismet::isEnabled()) {
try {
$akismet = new SSAkismet();
$akismet->setCommentAuthor($comment->getField('Name'));
$akismet->setCommentContent($comment->getField('Comment'));
$akismet->submitSpam();
} catch (Exception $e) {
// Akismet didn't work, most likely the service is down.
}
}
$numComments++;
}
}
} else {
user_error("No comments in $commentList could be found!", E_USER_ERROR);
}
$msg = sprintf(_t('CommentAdmin.MARKEDNOTSPAM', 'Marked %s comments as not spam.'), $numComments);
echo <<<JS
$deleteList
$('Form_EditForm').getPageFromServer($('Form_EditForm_ID').value);
statusMessage("$msg");
JS;
}
function acceptmarked() {
$numComments = 0;
$folderID = 0;
$deleteList = '';
if($_REQUEST['Comments']) {
foreach($_REQUEST['Comments'] as $commentid) {
$comment = DataObject::get_by_id('PageComment', $commentid);
if($comment) {
$comment->IsSpam = false;
$comment->NeedsModeration = false;
$comment->write();
$numComments++;
}
}
} else {
user_error("No comments in $commentList could be found!", E_USER_ERROR);
}
$msg = sprintf(_t('CommentAdmin.APPROVED', 'Accepted %s comments.'), $numComments);
echo <<<JS
$deleteList
$('Form_EditForm').getPageFromServer($('Form_EditForm_ID').value);
statusMessage("Accepted $numComments comments.");
JS;
}
/**
* Return the number of moderated comments
*/
function NumModerated() {
return DB::query("SELECT COUNT(*) FROM \"PageComment\" WHERE \"IsSpam\"=0 AND \"NeedsModeration\"=0")->value();
}
/**
* Return the number of unmoderated comments
*/
function NumUnmoderated() {
return DB::query("SELECT COUNT(*) FROM \"PageComment\" WHERE \"IsSpam\"=0 AND \"NeedsModeration\"=0")->value();
}
/**
* Return the number of comments marked as spam
*/
function NumSpam() {
return DB::query("SELECT COUNT(*) FROM \"PageComment\" WHERE \"IsSpam\"=1")->value();
}
}
?>