/**
* Persists this object to the database.
*
* If the object is new, it inserts it; otherwise an update is performed.
* All modified related objects will also be persisted in the doSave()
* method. This method wraps all precipitate database operations in a
* single transaction.
*
* @param PropelPDO $con
* @return int The number of rows affected by this insert/update and any referring fk objects' save() operations.
* @throws PropelException
* @see doSave()
*/
public function save(PropelPDO $con = null)
{
if ($this->isDeleted()) {
throw new PropelException("You cannot save an object that has been deleted.");
}
if ($con === null) {
$con = Propel::getConnection(CategoryPeer::DATABASE_NAME, Propel::CONNECTION_WRITE);
}
$con->beginTransaction();
$isInsert = $this->isNew();
try {
$ret = $this->preSave($con);
// symfony_behaviors behavior
foreach (sfMixer::getCallables('BaseCategory:save:pre') as $callable) {
if (is_integer($affectedRows = call_user_func($callable, $this, $con))) {
return $affectedRows;
}
}
if ($isInsert) {
$ret = $ret && $this->preInsert($con);
} else {
$ret = $ret && $this->preUpdate($con);
}
if ($ret) {
$affectedRows = $this->doSave($con);
if ($isInsert) {
$this->postInsert($con);
} else {
$this->postUpdate($con);
}
$this->postSave($con);
// symfony_behaviors behavior
foreach (sfMixer::getCallables('BaseCategory:save:post') as $callable) {
call_user_func($callable, $this, $con, $affectedRows);
}
CategoryPeer::addInstanceToPool($this);
} else {
$affectedRows = 0;
}
$con->commit();
return $affectedRows;
} catch (PropelException $e) {
$con->rollBack();
throw $e;
}
}
/**
* Selects a collection of Product objects pre-filled with all related objects.
*
* @param Criteria $criteria
* @param PropelPDO $con
* @param String $join_behavior the type of joins to use, defaults to Criteria::LEFT_JOIN
* @return array Array of Product objects.
* @throws PropelException Any exceptions caught during processing will be
* rethrown wrapped into a PropelException.
*/
public static function doSelectJoinAll(Criteria $criteria, $con = null, $join_behavior = Criteria::LEFT_JOIN)
{
$criteria = clone $criteria;
// Set the correct dbName if it has not been overridden
if ($criteria->getDbName() == Propel::getDefaultDB()) {
$criteria->setDbName(ProductPeer::DATABASE_NAME);
}
ProductPeer::addSelectColumns($criteria);
$startcol2 = ProductPeer::NUM_HYDRATE_COLUMNS;
CategoryPeer::addSelectColumns($criteria);
$startcol3 = $startcol2 + CategoryPeer::NUM_HYDRATE_COLUMNS;
$criteria->addJoin(ProductPeer::CATEGORY_ID, CategoryPeer::ENTITY_ID, $join_behavior);
$stmt = BasePeer::doSelect($criteria, $con);
$results = array();
while ($row = $stmt->fetch(PDO::FETCH_NUM)) {
$key1 = ProductPeer::getPrimaryKeyHashFromRow($row, 0);
if (null !== ($obj1 = ProductPeer::getInstanceFromPool($key1))) {
// We no longer rehydrate the object, since this can cause data loss.
// See http://www.propelorm.org/ticket/509
// $obj1->hydrate($row, 0, true); // rehydrate
} else {
$cls = ProductPeer::getOMClass();
$obj1 = new $cls();
$obj1->hydrate($row);
ProductPeer::addInstanceToPool($obj1, $key1);
}
// if obj1 already loaded
// Add objects for joined Category rows
$key2 = CategoryPeer::getPrimaryKeyHashFromRow($row, $startcol2);
if ($key2 !== null) {
$obj2 = CategoryPeer::getInstanceFromPool($key2);
if (!$obj2) {
$cls = CategoryPeer::getOMClass();
$obj2 = new $cls();
$obj2->hydrate($row, $startcol2);
CategoryPeer::addInstanceToPool($obj2, $key2);
}
// if obj2 loaded
// Add the $obj1 (Product) to the collection in $obj2 (Category)
$obj2->addProduct($obj1);
}
// if joined row not null
$results[] = $obj1;
}
$stmt->closeCursor();
return $results;
}
/**
* Selects a collection of CategoryHasProduct objects pre-filled with all related objects except Product.
*
* @param Criteria $criteria
* @param PropelPDO $con
* @param String $join_behavior the type of joins to use, defaults to Criteria::LEFT_JOIN
* @return array Array of CategoryHasProduct objects.
* @throws PropelException Any exceptions caught during processing will be
* rethrown wrapped into a PropelException.
*/
public static function doSelectJoinAllExceptProduct(Criteria $criteria, $con = null, $join_behavior = Criteria::LEFT_JOIN)
{
$criteria = clone $criteria;
// Set the correct dbName if it has not been overridden
// $criteria->getDbName() will return the same object if not set to another value
// so == check is okay and faster
if ($criteria->getDbName() == Propel::getDefaultDB()) {
$criteria->setDbName(self::DATABASE_NAME);
}
CategoryHasProductPeer::addSelectColumns($criteria);
$startcol2 = CategoryHasProductPeer::NUM_COLUMNS - CategoryHasProductPeer::NUM_LAZY_LOAD_COLUMNS;
CategoryPeer::addSelectColumns($criteria);
$startcol3 = $startcol2 + (CategoryPeer::NUM_COLUMNS - CategoryPeer::NUM_LAZY_LOAD_COLUMNS);
$criteria->addJoin(CategoryHasProductPeer::CATEGORY_ID, CategoryPeer::ID, $join_behavior);
// symfony_behaviors behavior
foreach (sfMixer::getCallables(self::getMixerPreSelectHook(__FUNCTION__)) as $sf_hook) {
call_user_func($sf_hook, 'BaseCategoryHasProductPeer', $criteria, $con);
}
$stmt = BasePeer::doSelect($criteria, $con);
$results = array();
while ($row = $stmt->fetch(PDO::FETCH_NUM)) {
$key1 = CategoryHasProductPeer::getPrimaryKeyHashFromRow($row, 0);
if (null !== ($obj1 = CategoryHasProductPeer::getInstanceFromPool($key1))) {
// We no longer rehydrate the object, since this can cause data loss.
// See http://propel.phpdb.org/trac/ticket/509
// $obj1->hydrate($row, 0, true); // rehydrate
} else {
$cls = CategoryHasProductPeer::getOMClass(false);
$obj1 = new $cls();
$obj1->hydrate($row);
CategoryHasProductPeer::addInstanceToPool($obj1, $key1);
}
// if obj1 already loaded
// Add objects for joined Category rows
$key2 = CategoryPeer::getPrimaryKeyHashFromRow($row, $startcol2);
if ($key2 !== null) {
$obj2 = CategoryPeer::getInstanceFromPool($key2);
if (!$obj2) {
$cls = CategoryPeer::getOMClass(false);
$obj2 = new $cls();
$obj2->hydrate($row, $startcol2);
CategoryPeer::addInstanceToPool($obj2, $key2);
}
// if $obj2 already loaded
// Add the $obj1 (CategoryHasProduct) to the collection in $obj2 (Category)
$obj2->addCategoryHasProduct($obj1);
}
// if joined row is not null
$results[] = $obj1;
}
$stmt->closeCursor();
return $results;
}
public static function doSelectJoinAllExceptBook(Criteria $c, $con = null, $join_behavior = Criteria::LEFT_JOIN)
{
$c = clone $c;
if ($c->getDbName() == Propel::getDefaultDB()) {
$c->setDbName(self::DATABASE_NAME);
}
ArticlePeer::addSelectColumns($c);
$startcol2 = ArticlePeer::NUM_COLUMNS - ArticlePeer::NUM_LAZY_LOAD_COLUMNS;
CategoryPeer::addSelectColumns($c);
$startcol3 = $startcol2 + (CategoryPeer::NUM_COLUMNS - CategoryPeer::NUM_LAZY_LOAD_COLUMNS);
$c->addJoin(array(ArticlePeer::CATEGORY_ID), array(CategoryPeer::ID), $join_behavior);
$stmt = BasePeer::doSelect($c, $con);
$results = array();
while ($row = $stmt->fetch(PDO::FETCH_NUM)) {
$key1 = ArticlePeer::getPrimaryKeyHashFromRow($row, 0);
if (null !== ($obj1 = ArticlePeer::getInstanceFromPool($key1))) {
} else {
$omClass = ArticlePeer::getOMClass();
$cls = substr('.' . $omClass, strrpos('.' . $omClass, '.') + 1);
$obj1 = new $cls();
$obj1->hydrate($row);
ArticlePeer::addInstanceToPool($obj1, $key1);
}
$key2 = CategoryPeer::getPrimaryKeyHashFromRow($row, $startcol2);
if ($key2 !== null) {
$obj2 = CategoryPeer::getInstanceFromPool($key2);
if (!$obj2) {
$omClass = CategoryPeer::getOMClass();
$cls = substr('.' . $omClass, strrpos('.' . $omClass, '.') + 1);
$obj2 = new $cls();
$obj2->hydrate($row, $startcol2);
CategoryPeer::addInstanceToPool($obj2, $key2);
}
$obj2->addArticle($obj1);
}
$results[] = $obj1;
}
$stmt->closeCursor();
return $results;
}
/**
* The returned array will contain objects of the default type or
* objects that inherit from the default.
*
* @throws PropelException Any exceptions caught during processing will be
* rethrown wrapped into a PropelException.
*/
public static function populateObjects(PDOStatement $stmt)
{
$results = array();
// set the class once to avoid overhead in the loop
$cls = CategoryPeer::getOMClass(false);
// populate the object(s)
while ($row = $stmt->fetch(PDO::FETCH_NUM)) {
$key = CategoryPeer::getPrimaryKeyHashFromRow($row, 0);
if (null !== ($obj = CategoryPeer::getInstanceFromPool($key))) {
// We no longer rehydrate the object, since this can cause data loss.
// See http://propel.phpdb.org/trac/ticket/509
// $obj->hydrate($row, 0, true); // rehydrate
$results[] = $obj;
} else {
$obj = new $cls();
$obj->hydrate($row);
$results[] = $obj;
CategoryPeer::addInstanceToPool($obj, $key);
}
// if key exists
}
$stmt->closeCursor();
return $results;
}
/**
* Find object by primary key using raw SQL to go fast.
* Bypass doSelect() and the object formatter by using generated code.
*
* @param mixed $key Primary key to use for the query
* @param PropelPDO $con A connection object
*
* @return Category A model object, or null if the key is not found
* @throws PropelException
*/
protected function findPkSimple($key, $con)
{
$sql = 'SELECT `entity_id`, `name`, `url_key` FROM `category` WHERE `entity_id` = :p0';
try {
$stmt = $con->prepare($sql);
$stmt->bindValue(':p0', $key, PDO::PARAM_INT);
$stmt->execute();
} catch (Exception $e) {
Propel::log($e->getMessage(), Propel::LOG_ERR);
throw new PropelException(sprintf('Unable to execute SELECT statement [%s]', $sql), $e);
}
$obj = null;
if ($row = $stmt->fetch(PDO::FETCH_NUM)) {
$obj = new Category();
$obj->hydrate($row);
CategoryPeer::addInstanceToPool($obj, (string) $key);
}
$stmt->closeCursor();
return $obj;
}
/**
* Persists this object to the database.
*
* If the object is new, it inserts it; otherwise an update is performed.
* All modified related objects will also be persisted in the doSave()
* method. This method wraps all precipitate database operations in a
* single transaction.
*
* @param PropelPDO $con
* @return int The number of rows affected by this insert/update and any referring fk objects' save() operations.
* @throws PropelException
* @throws Exception
* @see doSave()
*/
public function save(PropelPDO $con = null)
{
if ($this->isDeleted()) {
throw new PropelException("You cannot save an object that has been deleted.");
}
if ($con === null) {
$con = Propel::getConnection(CategoryPeer::DATABASE_NAME, Propel::CONNECTION_WRITE);
}
$con->beginTransaction();
$isInsert = $this->isNew();
try {
$ret = $this->preSave($con);
if ($isInsert) {
$ret = $ret && $this->preInsert($con);
} else {
$ret = $ret && $this->preUpdate($con);
}
if ($ret) {
$affectedRows = $this->doSave($con);
if ($isInsert) {
$this->postInsert($con);
} else {
$this->postUpdate($con);
}
$this->postSave($con);
CategoryPeer::addInstanceToPool($this);
} else {
$affectedRows = 0;
}
$con->commit();
return $affectedRows;
} catch (Exception $e) {
$con->rollBack();
throw $e;
}
}
public static function populateObjects(PDOStatement $stmt)
{
$results = array();
$cls = CategoryPeer::getOMClass();
$cls = substr('.' . $cls, strrpos('.' . $cls, '.') + 1);
while ($row = $stmt->fetch(PDO::FETCH_NUM)) {
$key = CategoryPeer::getPrimaryKeyHashFromRow($row, 0);
if (null !== ($obj = CategoryPeer::getInstanceFromPool($key))) {
$results[] = $obj;
} else {
$obj = new $cls();
$obj->hydrate($row);
$results[] = $obj;
CategoryPeer::addInstanceToPool($obj, $key);
}
}
$stmt->closeCursor();
return $results;
}
/**
* Selects a collection of Category objects pre-filled with all related objects.
*
* @param Criteria $criteria
* @param PropelPDO $con
* @param String $join_behavior the type of joins to use, defaults to Criteria::LEFT_JOIN
* @return array Array of Category objects.
* @throws PropelException Any exceptions caught during processing will be
* rethrown wrapped into a PropelException.
*/
public static function doSelectJoinAll(Criteria $criteria, $con = null, $join_behavior = Criteria::LEFT_JOIN)
{
$criteria = clone $criteria;
// Set the correct dbName if it has not been overridden
if ($criteria->getDbName() == Propel::getDefaultDB()) {
$criteria->setDbName(self::DATABASE_NAME);
}
CategoryPeer::addSelectColumns($criteria);
$startcol2 = CategoryPeer::NUM_COLUMNS - CategoryPeer::NUM_LAZY_LOAD_COLUMNS;
// symfony_behaviors behavior
foreach (sfMixer::getCallables(self::getMixerPreSelectHook(__FUNCTION__)) as $sf_hook) {
call_user_func($sf_hook, 'BaseCategoryPeer', $criteria, $con);
}
$stmt = BasePeer::doSelect($criteria, $con);
$results = array();
while ($row = $stmt->fetch(PDO::FETCH_NUM)) {
$key1 = CategoryPeer::getPrimaryKeyHashFromRow($row, 0);
if (null !== ($obj1 = CategoryPeer::getInstanceFromPool($key1))) {
// We no longer rehydrate the object, since this can cause data loss.
// See http://propel.phpdb.org/trac/ticket/509
// $obj1->hydrate($row, 0, true); // rehydrate
} else {
$cls = CategoryPeer::getOMClass(false);
$obj1 = new $cls();
$obj1->hydrate($row);
CategoryPeer::addInstanceToPool($obj1, $key1);
}
// if obj1 already loaded
$results[] = $obj1;
}
$stmt->closeCursor();
return $results;
}
/**
* Persists this object to the database.
*
* If the object is new, it inserts it; otherwise an update is performed.
* All modified related objects will also be persisted in the doSave()
* method. This method wraps all precipitate database operations in a
* single transaction.
*
* @param PropelPDO $con
* @return int The number of rows affected by this insert/update and any referring fk objects' save() operations.
* @throws PropelException
* @see doSave()
*/
public function save(PropelPDO $con = null)
{
if ($this->isModified() && !$this->isColumnModified(CategoryPeer::UPDATED_AT)) {
$this->setUpdatedAt(time());
}
if ($this->isDeleted()) {
throw new PropelException("You cannot save an object that has been deleted.");
}
if ($con === null) {
$con = Propel::getConnection(CategoryPeer::DATABASE_NAME, Propel::CONNECTION_WRITE);
}
$con->beginTransaction();
try {
$affectedRows = $this->doSave($con);
$con->commit();
CategoryPeer::addInstanceToPool($this);
return $affectedRows;
} catch (PropelException $e) {
$con->rollBack();
throw $e;
}
}
/**
* Selects a collection of UserQuestionTag objects pre-filled with all related objects except Courses.
*
* @param Criteria $c
* @param PropelPDO $con
* @param String $join_behavior the type of joins to use, defaults to Criteria::LEFT_JOIN
* @return array Array of UserQuestionTag objects.
* @throws PropelException Any exceptions caught during processing will be
* rethrown wrapped into a PropelException.
*/
public static function doSelectJoinAllExceptCourses(Criteria $c, $con = null, $join_behavior = Criteria::LEFT_JOIN)
{
$c = clone $c;
// Set the correct dbName if it has not been overridden
// $c->getDbName() will return the same object if not set to another value
// so == check is okay and faster
if ($c->getDbName() == Propel::getDefaultDB()) {
$c->setDbName(self::DATABASE_NAME);
}
UserQuestionTagPeer::addSelectColumns($c);
$startcol2 = UserQuestionTagPeer::NUM_COLUMNS - UserQuestionTagPeer::NUM_LAZY_LOAD_COLUMNS;
UserPeer::addSelectColumns($c);
$startcol3 = $startcol2 + (UserPeer::NUM_COLUMNS - UserPeer::NUM_LAZY_LOAD_COLUMNS);
CategoryPeer::addSelectColumns($c);
$startcol4 = $startcol3 + (CategoryPeer::NUM_COLUMNS - CategoryPeer::NUM_LAZY_LOAD_COLUMNS);
$c->addJoin(array(UserQuestionTagPeer::USER_ID), array(UserPeer::ID), $join_behavior);
$c->addJoin(array(UserQuestionTagPeer::CATEGORY_ID), array(CategoryPeer::ID), $join_behavior);
$stmt = BasePeer::doSelect($c, $con);
$results = array();
while ($row = $stmt->fetch(PDO::FETCH_NUM)) {
$key1 = UserQuestionTagPeer::getPrimaryKeyHashFromRow($row, 0);
if (null !== ($obj1 = UserQuestionTagPeer::getInstanceFromPool($key1))) {
// We no longer rehydrate the object, since this can cause data loss.
// See http://propel.phpdb.org/trac/ticket/509
// $obj1->hydrate($row, 0, true); // rehydrate
} else {
$omClass = UserQuestionTagPeer::getOMClass();
$cls = substr('.' . $omClass, strrpos('.' . $omClass, '.') + 1);
$obj1 = new $cls();
$obj1->hydrate($row);
UserQuestionTagPeer::addInstanceToPool($obj1, $key1);
}
// if obj1 already loaded
// Add objects for joined User rows
$key2 = UserPeer::getPrimaryKeyHashFromRow($row, $startcol2);
if ($key2 !== null) {
$obj2 = UserPeer::getInstanceFromPool($key2);
if (!$obj2) {
$omClass = UserPeer::getOMClass();
$cls = substr('.' . $omClass, strrpos('.' . $omClass, '.') + 1);
$obj2 = new $cls();
$obj2->hydrate($row, $startcol2);
UserPeer::addInstanceToPool($obj2, $key2);
}
// if $obj2 already loaded
// Add the $obj1 (UserQuestionTag) to the collection in $obj2 (User)
$obj2->addUserQuestionTag($obj1);
}
// if joined row is not null
// Add objects for joined Category rows
$key3 = CategoryPeer::getPrimaryKeyHashFromRow($row, $startcol3);
if ($key3 !== null) {
$obj3 = CategoryPeer::getInstanceFromPool($key3);
if (!$obj3) {
$omClass = CategoryPeer::getOMClass();
$cls = substr('.' . $omClass, strrpos('.' . $omClass, '.') + 1);
$obj3 = new $cls();
$obj3->hydrate($row, $startcol3);
CategoryPeer::addInstanceToPool($obj3, $key3);
}
// if $obj3 already loaded
// Add the $obj1 (UserQuestionTag) to the collection in $obj3 (Category)
$obj3->addUserQuestionTag($obj1);
}
// if joined row is not null
$results[] = $obj1;
}
$stmt->closeCursor();
return $results;
}
/**
* Populates an object of the default type or an object that inherit from the default.
*
* @param array $row PropelPDO resultset row.
* @param int $startcol The 0-based offset for reading from the resultset row.
* @throws PropelException Any exceptions caught during processing will be
* rethrown wrapped into a PropelException.
* @return array (Category object, last column rank)
*/
public static function populateObject($row, $startcol = 0)
{
$key = CategoryPeer::getPrimaryKeyHashFromRow($row, $startcol);
if (null !== ($obj = CategoryPeer::getInstanceFromPool($key))) {
// We no longer rehydrate the object, since this can cause data loss.
// See http://www.propelorm.org/ticket/509
// $obj->hydrate($row, $startcol, true); // rehydrate
$col = $startcol + CategoryPeer::NUM_HYDRATE_COLUMNS;
} else {
$cls = CategoryPeer::OM_CLASS;
$obj = new $cls();
$col = $obj->hydrate($row, $startcol);
CategoryPeer::addInstanceToPool($obj, $key);
}
return array($obj, $col);
}
