/**
* Removes a tag or a set of tags from the object. As usual, the second
* parameter might be an array of tags or a comma-separated string.
*
* @param BaseObject $object
* @param mixed $tagname
*/
public function removeTagForIndex($tagname)
{
$tagname = deppPropelActAsTaggableToolkit::explodeTagString($tagname);
if (is_array($tagname)) {
foreach ($tagname as $tag) {
$this->removeTagForIndex($tag);
}
} else {
$tagname = deppPropelActAsTaggableToolkit::cleanTagName($tagname);
sfContext::getInstance()->getLogger()->info('{opp_debug}' . $tagname);
$tag_object = TagPeer::retrieveByTagname($tagname);
$tagging = TaggingForIndexPeer::retrieveByTagAndAtto($tag_object->getId(), $this->getId());
$tagging->delete();
}
}
/**
* Removes a tag or a set of tags from the object. As usual, the second
* parameter might be an array of tags or a comma-separated string.
*
* @param BaseObject $object
* @param mixed $tagname
*/
public function removeTag(BaseObject $object, $tagname)
{
$tagname = deppPropelActAsTaggableToolkit::explodeTagString($tagname);
if (is_array($tagname)) {
foreach ($tagname as $tag) {
$this->removeTag($object, $tag);
}
} else {
$tagname = deppPropelActAsTaggableToolkit::cleanTagName($tagname);
$tags = self::get_tags($object);
$saved_tags = $this->getSavedTags($object);
if (isset($tags[$tagname])) {
unset($tags[$tagname]);
self::set_tags($object, $tags);
}
if (isset($saved_tags[$tagname])) {
unset($saved_tags[$tagname]);
self::set_saved_tags($object, $saved_tags);
self::add_removed_tag($object, $tagname);
}
}
}
/**
* Returns the taggings associated to one tag or a set of tags.
*
* The second optionnal parameter permits to restrict the results with
* different criterias
*
* @param mixed $tags Array of tag strings or string
* @param array $options Array of options parameters
* @return array
*/
protected static function getTaggings($tags = array(), $options = array())
{
$tags = deppPropelActAsTaggableToolkit::explodeTagString($tags);
if (is_string($tags)) {
$tags = array($tags);
}
$c = new Criteria();
$c->addJoin(TagPeer::ID, TaggingPeer::TAG_ID);
if (count($tags) > 0) {
$c->add(TagPeer::NAME, $tags, Criteria::IN);
$having = $c->getNewCriterion('COUNT(' . TaggingPeer::TAGGABLE_MODEL . ') ', count($tags), Criteria::GREATER_EQUAL);
$c->addHaving($having);
}
$c->addGroupByColumn(TaggingPeer::TAGGABLE_ID);
$c->clearSelectColumns();
$c->addSelectColumn(TaggingPeer::TAGGABLE_MODEL);
$c->addSelectColumn(TaggingPeer::TAGGABLE_ID);
// Taggable model class option
if (isset($options['model'])) {
if (!class_exists($options['model']) || !is_callable(array(new $options['model'](), 'getPeer'))) {
throw new PropelException(sprintf('The class "%s" does not exist, or it is not a model class.', $options['model']));
}
$c->add(TaggingPeer::TAGGABLE_MODEL, $options['model']);
} else {
$c->addGroupByColumn(TaggingPeer::TAGGABLE_MODEL);
}
if (isset($options['triple'])) {
$c->add(TagPeer::IS_TRIPLE, $options['triple']);
}
if (isset($options['namespace'])) {
$c->add(TagPeer::TRIPLE_NAMESPACE, $options['namespace']);
}
if (isset($options['key'])) {
$c->add(TagPeer::TRIPLE_KEY, $options['key']);
}
if (isset($options['value'])) {
$c->add(TagPeer::TRIPLE_VALUE, $options['value']);
}
$param = array();
$sql = BasePeer::createSelectSql($c, $param);
$con = Propel::getConnection();
if (Propel::VERSION < '1.3') {
$stmt = $con->prepareStatement($sql);
$position = 1;
foreach ($tags as $tag) {
$stmt->setString($position, $tag);
$position++;
}
if (isset($options['model'])) {
$stmt->setString($position, $options['model']);
$position++;
}
if (isset($options['triple'])) {
$stmt->setBoolean($position, $options['triple']);
$position++;
}
if (isset($options['namespace'])) {
$stmt->setString($position, $options['namespace']);
$position++;
}
if (isset($options['key'])) {
$stmt->setString($position, $options['key']);
$position++;
}
if (isset($options['value'])) {
$stmt->setString($position, $options['value']);
$position++;
}
} else {
$stmt = $con->prepare($sql);
$position = 1;
foreach ($tags as $tag) {
$stmt->bindValue(':p' . $position, $tag, PDO::PARAM_STR);
$position++;
}
if (isset($options['model'])) {
$stmt->bindValue(':p' . $position, $options['model'], PDO::PARAM_STR);
$position++;
}
if (isset($options['triple'])) {
$stmt->bindValue(':p' . $position, $options['triple']);
$position++;
}
if (isset($options['namespace'])) {
$stmt->bindValue(':p' . $position, $options['namespace'], PDO::PARAM_STR);
$position++;
}
if (isset($options['key'])) {
$stmt->bindValue(':p' . $position, $options['key'], PDO::PARAM_STR);
$position++;
}
if (isset($options['value'])) {
$stmt->bindValue(':p' . $position, $options['value'], PDO::PARAM_STR);
$position++;
}
}
if (!isset($options['nb_common_tags']) || $options['nb_common_tags'] > count($tags)) {
$options['nb_common_tags'] = count($tags);
}
if ($options['nb_common_tags'] > 0) {
if (Propel::VERSION >= '1.3') {
$stmt->bindValue(':p' . $position, $options['nb_common_tags'], PDO::PARAM_STR);
} else {
$stmt->setString($position, $options['nb_common_tags']);
}
}
$taggings = array();
if (Propel::VERSION >= '1.3') {
$rs = $stmt->execute();
while ($row = $stmt->fetch(PDO::FETCH_NUM)) {
$model = $row[0];
if (!isset($taggings[$model])) {
$taggings[$model] = array();
}
$taggings[$model][] = $row[1];
}
} else {
$rs = $stmt->executeQuery(ResultSet::FETCHMODE_NUM);
while ($rs->next()) {
$model = $rs->getString(1);
if (!isset($taggings[$model])) {
$taggings[$model] = array();
}
$taggings[$model][] = $rs->getInt(2);
}
}
return $taggings;
}
