/** * Reloads this object from datastore based on primary key and (optionally) resets all associated objects. * * This will only work if the object has been saved and has a valid primary key set. * * @param boolean $deep (optional) Whether to also de-associated any related objects. * @param PropelPDO $con (optional) The PropelPDO connection to use. * @return void * @throws PropelException - if this object is deleted, unsaved or doesn't have pk match in db */ public function reload($deep = false, PropelPDO $con = null) { if ($this->isDeleted()) { throw new PropelException("Cannot reload a deleted object."); } if ($this->isNew()) { throw new PropelException("Cannot reload an unsaved object."); } if ($con === null) { $con = Propel::getConnection(TagPeer::DATABASE_NAME, Propel::CONNECTION_READ); } // We don't need to alter the object instance pool; we're just modifying this instance // already in the pool. $stmt = TagPeer::doSelectStmt($this->buildPkeyCriteria(), $con); $row = $stmt->fetch(PDO::FETCH_NUM); $stmt->closeCursor(); if (!$row) { throw new PropelException('Cannot find matching row in the database to reload object values.'); } $this->hydrate($row, 0, true); // rehydrate if ($deep) { // also de-associate any related objects? $this->collTaggings = null; $this->lastTaggingCriteria = null; } // if (deep) }
/** * Tags saving logic, runned after the object himself has been saved * * @param BaseObject $object */ public function postSave(BaseObject $object) { $tags = self::get_tags($object); $removed_tags = self::get_removed_tags($object); // read some config parameters and defaults $anonymous_tagging = sfConfig::get(sprintf('propel_behavior_deppPropelActAsTaggableBehavior_%s_anonymous_tagging', get_class($object)), sfConfig::get('app_deppPropelActAsTaggableBehaviorPlugin_anonymous_tagging', true)); $allows_tagging_removal = sfConfig::get(sprintf('propel_behavior_deppPropelActAsTaggableBehavior_%s_allows_tagging_removal', get_class($object)), sfConfig::get('app_deppPropelActAsTaggableBehaviorPlugin_allows_tagging_removal', 'all')); $tagging_removal_credentials = sfConfig::get(sprintf('propel_behavior_deppPropelActAsTaggableBehavior_%s_tagging_removal_credentials', get_class($object)), sfConfig::get('app_deppPropelActAsTaggableBehaviorPlugin_tagging_removal_credentials', array())); $use_unique_triple_values = sfConfig::get(sprintf('propel_behavior_deppPropelActAsTaggableBehavior_%s_use_unique_triple_values', get_class($object)), sfConfig::get('app_deppPropelActAsTaggableBehaviorPlugin_use_unique_triple_values', false)); $user = @sfContext::getInstance()->getUser(); // save new tags foreach ($tags as $tagname) { if ($use_unique_triple_values) { $tag = TagPeer::retrieveOrCreateByTripleValue($tagname); } else { $tag = TagPeer::retrieveOrCreateByTagName($tagname); } $tag->save(); $tagging = TaggingPeer::retrieveOrCreateByTagAndTaggable($tag->getId(), $object->getPrimaryKey(), get_class($object)); $user_id = deppPropelActAsTaggableToolkit::getUserId(); if (!$anonymous_tagging && $user->isAuthenticated() && !is_null($user_id) && $user_id != '') { if ($tagging->isNew()) { $tagging->setUserId($user_id); } } $tagging->save(); } // remove removed tags $removed_tag_ids = array(); $c = new Criteria(); $c->add(TagPeer::NAME, $removed_tags, Criteria::IN); if (Propel::VERSION >= '1.3') { $rs = TagPeer::doSelectStmt($c); while ($row = $rs->fetch(PDO::FETCH_ASSOC)) { $removed_tag_ids[] = intval($row['ID']); } } else { $rs = TagPeer::doSelectRS($c); while ($rs->next()) { $removed_tag_ids[] = $rs->getInt(1); } } $c = new Criteria(); $c->add(TaggingPeer::TAG_ID, $removed_tag_ids, Criteria::IN); $c->add(TaggingPeer::TAGGABLE_ID, $object->getPrimaryKey()); $c->add(TaggingPeer::TAGGABLE_MODEL, get_class($object)); $user_id = deppPropelActAsTaggableToolkit::getUserId(); // for authenticated users that do not have tagging_removal_credentials // if the only tags they're allowed to remove are their own // then, remove only those tags // this only works, if anonymnous_tagging is set to false if (!$anonymous_tagging && $user->isAuthenticated() && !is_null($user_id) && $user_id != '' && $allows_tagging_removal == 'self' && !$user->hasCredential($tagging_removal_credentials, false)) { $c->add(TaggingPeer::USER_ID, $user_id); } // delete e non doDelete, in modo che anche sul tagging si possano attivare i behavior (per le news) // TaggingPeer::doDelete($c); $tags_to_delete = TaggingPeer::doSelect($c); foreach ($tags_to_delete as $tag_to_delete) { $tag_to_delete->delete(); } $tags = array_merge(self::get_tags($object), $this->getSavedTags($object)); self::set_saved_tags($object, $tags); self::clear_tags($object); self::clear_removed_tags($object); }
/** * Returns all tags, sorted by name, with their number of occurencies. * The first optionnal parameter permits to add some restrictions on the * objects the selected tags are related to. * The second optionnal parameter permits to restrict the tag selection with * different criterias * * @param Criteria $c * @param array $options * @return array */ public static function getAllWithCount(Criteria $c = null, $options = array()) { $tags = array(); if (null === $c) { $c = new Criteria(); } if (isset($options['limit'])) { $c->setLimit($options['limit']); } if (isset($options['model'])) { $c->add(TaggingPeer::TAGGABLE_MODEL, $options['model']); } if (isset($options['like'])) { $c->add(TagPeer::NAME, $options['like'], Criteria::LIKE); } if (isset($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']); } $c->addSelectColumn(TagPeer::NAME); $c->addSelectColumn('COUNT(' . TagPeer::NAME . ') as counter'); $c->addJoin(TagPeer::ID, TaggingPeer::TAG_ID); $c->addGroupByColumn(TaggingPeer::TAG_ID); $c->addDescendingOrderByColumn('counter'); $c->addAscendingOrderByColumn(TagPeer::NAME); if (Propel::VERSION >= '1.3') { $rs = TagPeer::doSelectStmt($c); while ($row = $rs->fetch(PDO::FETCH_NUM)) { $tags[$row[0]] = $row[1]; } } else { $rs = TagPeer::doSelectRS($c); while ($rs->next()) { $tags[$rs->getString(1)] = $rs->getInt(2); } } if (!isset($options['sort_by_popularity']) || true !== $options['sort_by_popularity']) { ksort($tags); } return $tags; }
/** * Tags saving logic, runned after the object himself has been saved * * @param BaseObject $object */ public function postSave(BaseObject $object) { $tags = self::get_tags($object); $removed_tags = self::get_removed_tags($object); // save new tags foreach ($tags as $tagname) { $tag = TagPeer::retrieveOrCreateByTagName($tagname); $tag->save(); $tagging = new Tagging(); $tagging->setTagId($tag->getId()); $tagging->setTaggableId($object->getPrimaryKey()); $tagging->setTaggableModel(get_class($object)); $tagging->save(); } // remove removed tags $removed_tag_ids = array(); $c = new Criteria(); $c->add(TagPeer::NAME, $removed_tags, Criteria::IN); if (Propel::VERSION >= '1.3') { $rs = TagPeer::doSelectStmt($c); while ($row = $rs->fetch(PDO::FETCH_ASSOC)) { $removed_tag_ids[] = intval($row['ID']); } } else { $rs = TagPeer::doSelectRS($c); while ($rs->next()) { $removed_tag_ids[] = $rs->getInt(1); } } $c = new Criteria(); $c->add(TaggingPeer::TAG_ID, $removed_tag_ids, Criteria::IN); $c->add(TaggingPeer::TAGGABLE_ID, $object->getPrimaryKey()); $c->add(TaggingPeer::TAGGABLE_MODEL, get_class($object)); TaggingPeer::doDelete($c); $tags = array_merge(self::get_tags($object), $this->getSavedTags($object)); self::set_saved_tags($object, $tags); self::clear_tags($object); self::clear_removed_tags($object); }
/** * Selects several row from the DB. * * @param Criteria $criteria The Criteria object used to build the SELECT statement. * @param PropelPDO $con * @return array Array of selected Objects * @throws PropelException Any exceptions caught during processing will be * rethrown wrapped into a PropelException. */ public static function doSelect(Criteria $criteria, PropelPDO $con = null) { return TagPeer::populateObjects(TagPeer::doSelectStmt($criteria, $con)); }
/** * Returns all tags, sorted by name, with their number of occurencies. * The first optionnal parameter permits to add some restrictions on the * objects the selected tags are related to. * The second optionnal parameter permits to restrict the tag selection with * different criterias * * @param Criteria $c * @param array $options * @return array */ public static function getAllWithCount(Criteria $c = null, $options = array()) { $tags = array(); if (null === $c) { $c = new Criteria(); } if (isset($options['limit'])) { $c->setLimit($options['limit']); } if (isset($options['model'])) { $c->add(TaggingPeer::TAGGABLE_MODEL, $options['model']); } if (isset($options['like'])) { $c->add(TagPeer::NAME, $options['like'], Criteria::LIKE); } if (isset($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']); } $c->addSelectColumn(TagPeer::NAME); $c->addSelectColumn('COUNT(' . TagPeer::NAME . ') as counter'); $c->addJoin(TagPeer::ID, TaggingPeer::TAG_ID, Criteria::RIGHT_JOIN); $c->addGroupByColumn(TaggingPeer::TAG_ID); if (isset($options['sort_by_popularity'])) { $c->addDescendingOrderByColumn('counter'); } else { $c->addAscendingOrderByColumn(TagPeer::TRIPLE_VALUE); } if (Propel::VERSION >= '1.3') { $rs = TagPeer::doSelectStmt($c); while ($row = $rs->fetch(PDO::FETCH_NUM)) { $tags[$row[0]] = $row[1]; } } else { $rs = TagPeer::doSelectRS($c); while ($rs->next()) { $tags[$rs->getString(1)] = $rs->getInt(2); } } /* * questo ordinava per la chiave (NAME) e quindi in modo errato * ora il comportamento di default è di ordinare per NAME * mentre se si vuole l'ordinamento per popolarità va specificato nelle options * come prima if (!isset($options['sort_by_popularity']) || (true !== $options['sort_by_popularity'])) { ksort($tags); } */ return $tags; }