bos =& $Dippler->backoffice;
if ($id) $this->id = $id;
}
public function create() {
$loaded = $this->bos->createCourseBlogComment($this->courseblog_post, $this->dataXML());
if ($loaded) {
return $loaded->id[0][0];
}
return 0;
}
public function save() {
return $this->bos->editCourseBlogComment($this->courseblog_post, $this->dataXML());
}
public function delete () {
return $this->bos->deleteCourseBlogComment($this->courseblog_post, $this->idXML());
}
public function hide() {
return $this->bos->hideCourseBlogComment($this->courseblog_post, $this->idXML());
}
public function unhide() {
return $this->bos->unhideCourseBlogComment($this->courseblog_post, $this->idXML());
}
public function load() {
$loader = $this->bos->loadCourseBlogComment($this->courseblog_post, $this->idXML());
if ($loader) {
$this->type = "courseblogcomment";
$this->course = $loader->course[0][0];
$this->courseblog_post = $loader->post[0][0];
$this->id = $loader->id[0][0];
$this->title = $loader->title[0][0];
$this->body = $loader->body[0][0];
$this->creator = $loader->creator[0][0];
$this->created = $loader->created[0][0];
$this->modified = $loader->modified[0][0];
$this->hidden = $loader = in_array(strtolower($loader->hidden[0][0]), array("false", "null")) ? false : true;
}
}
public function getPostTitle() {
return $this->getPostEntity()->title;
}
public function getURL() {
return $this->getPostEntity()->getURL();
}
public function getType() {
return $this->type;
}
public function canEdit() {
if (!is_logged_in()) {
return 0;
}
// Only admin and course owner can edit
if (is_admin() || $this->getPostEntity()->getCourseEntity()->creator == get_logged_in_user_id()) {
return 1;
}
return 0;
}
// XXX needs review
public function canHide() {
return $this->canEdit();
}
public function getId() {
return $this->id;
}
public function getCreator() {
return $this->creator;
}
public function getCreatorEntity() {
if (!isset($this->creator_entity)) {
$user = new User($this->creator);
$user->load();
$this->creator_entity = $user;
return $user;
}
return $this->creator_entity;
}
public function getOwner() {
return $this->getCreator();
}
public function getOwnerEntity() {
return $this->getCreatorEntity();
}
public function getPostEntity() {
if (!isset($this->post_entity)) {
$post = new CourseBlogPost($this->courseblog_post);
$post->load();
$this->post_entity = $post;
return $post;
}
return $this->post_entity;
}
function idXML() {
$data = "";
$data .= "";
$data .= "{$this->id}";
$data .= "";
return $data;
}
function dataXML() {
$data = "";
$data .= "";
$data .= "{$this->id}";
$data .= "<![CDATA[{$this->title}]]>";
$data .= "body}]]>";
$data .= "";
return $data;
}
}
?>