Extension table Replaces plugins table

• since: 11.1

Located in /libraries/joomla/table/extension.php (line 20)

JObject
   |
   --JTable
      |
      --JTableExtension

Inherited Variables

Inherited from JTable

JTable::$_autoincrement
JTable::$_db
JTable::$_locked
JTable::$_observers
JTable::$_rules
JTable::$_tbl
JTable::$_tbl_key
JTable::$_tbl_keys
JTable::$_trackAssets

Inherited from JObject

JObject::$_errors

Constructor __construct (line 29)

Constructor

• since: 11.1
• access: public

JTableExtension __construct (JDatabaseDriver $db)

• JDatabaseDriver $db: Database driver object.

---

Redefinition of:

JTable::__construct()

Object constructor to set table and key fields. In most cases this will be overridden by child classes to explicitly set the table and key fields for a particular database table.

bind (line 66)

Overloaded bind function

• return: Null if operation was satisfactory, otherwise returns an error
• see: JTable::bind()
• since: 11.1
• access: public

mixed bind (array $array, [mixed $ignore = ''])

• array $array: Named array
• mixed $ignore: An optional array or space separated list of properties to ignore while binding.

---

Redefinition of:

JTable::bind()

Method to bind an associative array or object to the JTable instance.This method only binds properties that are publicly accessible and optionally takes an array of properties to ignore when binding.

check (line 42)

Overloaded check function

• return: True if the object is ok
• see: JTable::check()
• since: 11.1
• access: public

boolean check ()

---

Redefinition of:

JTable::check()

Method to perform sanity checks on the JTable instance properties to ensure they are safe to store in the database. Child classes should override this method to make sure the data they are storing in the database is safe and as expected before storage.

find (line 94)

Method to create and execute a SELECT WHERE query.

• return: The database query result
• since: 11.1
• access: public

string find ([array $options = array()])

• array $options: Array of options

publish (line 125)

Method to set the publishing state for a row or list of rows in the database table. The method respects checked out rows by other users and will attempt to checkin rows that it can after adjustments are made.

• return: True on success.
• since: 11.1
• access: public

boolean publish ([mixed $pks = null], [integer $state = 1], [integer $userId = 0])

• mixed $pks: An optional array of primary key values to update. If not set the instance property value is used.
• integer $state: The publishing state. eg. [0 = unpublished, 1 = published]
• integer $userId: The user id of the user performing the operation.

---

Redefinition of:

JTable::publish()

Method to set the publishing state for a row or list of rows in the database table. The method respects checked out rows by other users and will attempt to checkin rows that it can after adjustments are made.

Inherited Methods

Inherited From JTable

JTable::__construct()
JTable::addIncludePath()
JTable::appendPrimaryKeys()
JTable::attachObserver()
JTable::bind()
JTable::check()
JTable::checkIn()
JTable::checkOut()
JTable::delete()
JTable::getDbo()
JTable::getFields()
JTable::getInstance()
JTable::getKeyName()
JTable::getNextOrder()
JTable::getObserverOfClass()
JTable::getPrimaryKey()
JTable::getRules()
JTable::getTableName()
JTable::hasPrimaryKey()
JTable::hit()
JTable::isCheckedOut()
JTable::load()
JTable::move()
JTable::publish()
JTable::reorder()
JTable::reset()
JTable::save()
JTable::setDBO()
JTable::setRules()
JTable::store()
JTable::_getAssetName()
JTable::_getAssetParentId()
JTable::_getAssetTitle()
JTable::_lock()
JTable::_unlock()

Inherited From JObject

JObject::__construct()
JObject::def()
JObject::get()
JObject::getError()
JObject::getErrors()
JObject::getProperties()
JObject::set()
JObject::setError()
JObject::setProperties()
JObject::__toString()