getSitegroup();
if ($sitegroup) {
$this->whereAdd("sitegroup in (0,$sitegroup)");
}
}
function staticList($k,$v) {
$t = new DataObjects_Article;
$t->$k = $v;
$t->orderBy('created DESC');
$t->find();
return $t;
}
function staticGetByPath($request) {
if (!$request) {
return;
}
//echo "REQUEST: $request";
$topicname = dirname($request);
$articlename = rawurldecode(basename($request));
//echo "GET TOPIC $topicname";
//echo "GET ARTICLE $articlename";
if ($topic = DataObjects_Topic::staticGetByPath($topicname)) {
$article = DataObjects_Article::staticGetTopicArticle($topic->id,'name',$articlename);
}
return $article;
}
function staticGetTopicArticle($up,$key,$val) {
$article = new DataObjects_Article;
$article->topic = $up;
$article->get($key,$val);
if (!$article->N) {
return;
}
return $article;
}
function buildIconBlob() {
//return;
//echo " {$this->view} ";
$this->iconBlob = "";
if ($this->view) {
$this->iconBlob = DataObjects_Blobs::staticGet( $this->view);
//echo "{$this->iconBlob->name} ";
$this->iconBlob->getUrl();
$this->iconBlob->hspace = (int) ((100- $this->iconBlob->sizex) /2) + 5;
return;
}
//echo "LOOKING FOR IMG";
$atts = $this->listattachments();
//echo "GOT?";print_r($atts);
if (!$atts) {
return;
}
while ($atts->fetch()) {
//echo "tESTING {$atts->name}
";
if (!preg_match("/00x100\.([a-z]+)$/i",$atts->name)) continue;
//echo "returning /attachment/{$sg_guid}{$guid}/.".urlencode($atts->name);
$atts->getUrl();
$atts->hspace = (int) ((100- $atts->sizex) /2) + 5;
$this->iconBlob = $atts;
$t = DataObjects_Article::staticGet($this->id);
$t->view = $atts->id;
$t->update();
//echo "";print_r($atts);echo "
";
return;
}
}
function listattachments() {
return DataObjects_Blobs::staticList(get_class($this),$this->id);
}
function getSortedAttachments() {
return DataObjects_Blobs::staticGetSortedAttachments(get_class($this),$this->id);
}
function getAttachment($k,$v=NULL) {
$t = new DataObjects_Blobs;
$t->ptable = substr(get_class($this),strlen('dataobjects_'));
$t->pid = $this->id;
$t->get($k,$v);
if (!$t->N) {
return;
}
return $t;
}
function createAttachment(&$attachment, $data,$size) {
$attachment->ptable = substr(get_class($this),strlen('dataobjects_'));
$attachment->pid = $this->id;
$attachment->insert();
$attachment->updateData($data,$size);
}
function findChildren($id) {
$this->topic = $id;
$this->find();
}
function getParent() {
return DataObjects_Topic::staticGet($this->topic);
}
/* can methods - can delete can create etc. */
function canEdit() {
$parent = $this->getParent();
if (!$parent) {
echo ""; print_r($this);
}
return $parent->canEdit();
}
function canCreate() {
return $this->canEdit();
}
function canDelete() {
return $this->canEdit();
}
/* overrides */
function insert() {
//$this->_setSitegroup(); not at present!
$this->_setAuthor();
$this->_setCreated();
$this->_setRevised();
if (!$this->title) {
$this->title = $this->name;
}
return parent::insert();
}
function update() {
$this->_setAuthor();
$this->_setRevised();
return parent::update();
}
/* set author */
function _setAuthor() {
//$auth = PEAR::getStaticProperty('Auth','singleton');
//$this->author = $auth->getUserId();
}
/* set created/creator */
function _setCreated() {
//$auth = PEAR::getStaticProperty('Auth','singleton');
//$this->creator = $auth->getUserId();
$date = new Date(time());
$this->created = $date->format('%Y-%m-%d %H:%M:%S');
}
/* set revised/revisor */
function _setRevised() {
//$auth = PEAR::getStaticProperty('Auth','singleton');
//$this->revisor = $auth->getUserId();
$date = new Date(time());
$this->revised = $date->format('%Y-%m-%d %H:%M:%S');
$this->revision++;
}
function getLinkUrl() {
$parent = $this->getParent();
$base = $parent->getLinkUrl('');
return $base . '/'.$this->name;
}
function getContent() {
echo "LINK URL = ". $this->getLinkUrl();
return $this->content;
}
function dumptoFs($dir) {
$thisname = "{$dir}/{$this->name}";
//print_r($this);
$title = $this->title;
if (!strlen($this->title)) $title = $this->name;
$out = "".htmlspecialchars($title)."";
$out .= $this->abstract . "
";
if (strlen(trim($this->content))) {
$out .= "\n\n\n
__BODY__\n\n" . $this->content;
}
$out .= '';
$this->file_write_contents("{$thisname}.html",$out);
$blobs = $this->listAttachments();
if (!$blobs) {
return;
}
while ($blobs->fetch()) {
$blobs->dumptoFs($thisname);
}
}
function file_write_contents($file,$cont) {
//echo 'mkdir -p '. escapeshellarg(dirname($file));
if (file_exists($file)) {
return;
}
mkdir(dirname($file));
$fh = fopen($file, 'w');
fwrite($fh,$cont);
fclose($fh);
}
function listTopic($id) {
$ret = new DataObjects_Article;
$ret->topic = $id;
$ret->find();
return $ret;
}
}
?>