/**
* Add a tag to an object
* This will:
* 1) First, check if the tag already exists
* a) if not, creates a database entry for the tag
* 2) Adds a reference linking tag with object
*
* @param integer $tagger_id Tagger ID
* @param integer $object_id Object ID
* @param string $tag Tag
* @param integer $strength Tag strength
* @return boolean True on success, false if errors
*/
public function safe_tag($tagger_id, $object_id, $tag, $strength = 1, $label = '')
{
if (!isset($tagger_id) || !isset($object_id) || !isset($tag)) {
$this->setError('safe_tag argument missing');
return false;
}
if ($this->normalize_tag($tag) === '0') {
return true;
}
$to = new \Components\Tags\Tables\Object($this->_db);
$to->objectid = $object_id;
$to->tbl = $this->_tbl;
$to->label = $label;
// First see if the tag exists.
$t = new \Components\Tags\Tables\Tag($this->_db);
$t->loadTag($t->normalize($tag));
if (!$t->id) {
// Add new tag!
$t->tag = $t->normalize($tag);
$t->raw_tag = addslashes($tag);
$t->created = \Date::toSql();
$t->created_by = $tagger_id;
if (!$t->check()) {
$this->setError($t->getError());
return false;
}
if (!$t->store()) {
$this->setError($t->getError());
return false;
}
if (!$t->id) {
return false;
}
$to->tagid = $t->id;
} else {
$to->tagid = $t->id;
// Check if the object has already been tagged
if ($to->getCountForObject() > 0) {
return true;
}
}
// Add an entry linking the tag to the object it was used on
$to->strength = $strength;
$to->taggerid = $tagger_id;
$to->taggedon = Date::toSql();
if (!$to->store()) {
$this->setError($to->getError());
return false;
}
return true;
}
/**
* Save a type
*
* @return void
*/
public function saveTask()
{
// Check for request forgeries
Request::checkToken();
// Initiate extended database class
$fields = Request::getVar('fields', array(), 'post', 'none', 2);
$fields = array_map('trim', $fields);
$row = new \Plugins\Resources\Sponsors\Tables\Sponsor($this->database);
if (!$row->bind($fields)) {
$this->setError($row->getError());
return $this->editTask($row);
}
// Check content
if (!$row->check()) {
$this->setError($row->getError());
return $this->editTask($row);
}
// Store new content
if (!$row->store()) {
$this->setError($row->getError());
return $this->editTask($row);
}
require_once PATH_CORE . DS . 'components' . DS . 'com_tags' . DS . 'tables' . DS . 'tag.php';
$t = new \Components\Tags\Tables\Tag($this->database);
$t->loadTag($row->alias);
if (!$t->id) {
// Add new tag!
$t->tag = $row->alias;
$t->raw_tag = addslashes($row->title);
if (!$t->store()) {
$this->setError($t->getError());
}
}
// Redirect
App::redirect(Route::url('index.php?option=' . $this->_option . '&controller=' . $this->_controller . '&task=manage&plugin=sponsors', false), Lang::txt('PLG_RESOURCES_SPONSORS_ITEM_SAVED'));
}
