function saveSlogan($slogan = null)
{
global $database;
$this->init();
if (!Validator::number($this->id, 1)) {
return $this->_error('id');
}
if (!Validator::number($this->userid, 1)) {
return $this->_error('userid');
}
if (isset($slogan)) {
$this->slogan = $slogan;
}
$query = new DBModel();
$query->reset('Entries');
$query->setQualifier('blogid', $this->blogid);
if (isset($this->userid)) {
$query->setQualifier('userid', $this->userid);
}
$query->setQualifier('id', $this->id);
if (!$query->doesExist()) {
return $this->_error('id');
}
if (isset($this->slogan) && $this->validateSlogan($this->slogan)) {
$slogan0 = $this->slogan;
} else {
$slogan0 = $this->slogan = $this->makeSlogan($this->title);
}
$slogan0 = Utils_Unicode::lessenAsEncoding($slogan0, 255);
for ($i = 1; $i < 1000; $i++) {
// $checkSlogan = POD::escapeString($this->slogan);
$checkSlogan = $this->slogan;
$query->setAttribute('slogan', $checkSlogan, true);
if (!POD::queryExistence("SELECT id FROM {$database['prefix']}Entries " . "WHERE blogid = " . $this->blogid . " AND id <> {$this->id} AND slogan ='{$checkSlogan}'")) {
if (!$query->update()) {
return $this->_error('update');
}
return true;
}
$this->slogan = Utils_Unicode::lessenAsEncoding($slogan0, 245) . '-' . $i;
}
// if try saveSlogan again, slogan string has more $i
return $this->_error('limit');
}
protected function update()
{
if ($this->password != null)
{
$this->passwordHash =
$this->createHashedPassword($this->password);
}
parent::update();
}