Installer Update Model

• since: 1.6

Located in /administrator/components/com_installer/models/update.php (line 21)

JObject
   |
   --JModelLegacy
      |
      --JModelList
         |
         --InstallerModelUpdate

Inherited Variables

Inherited from JModelList

JModelList::$cache
JModelList::$context
JModelList::$filterFormName
JModelList::$filter_fields
JModelList::$htmlFormName
JModelList::$query

Inherited from JModelLegacy

JModelLegacy::$event_clean_cache
JModelLegacy::$name
JModelLegacy::$option
JModelLegacy::$state
JModelLegacy::$_db
JModelLegacy::$__state_set

Inherited from JObject

JObject::$_errors

Constructor __construct (line 31)

Constructor.

• see: JController
• since: 1.6
• access: public

InstallerModelUpdate __construct ([array $config = array()])

• array $config: An optional associative array of configuration settings.

---

Redefinition of:

JModelList::__construct()

Constructor.

enableSites (line 197)

Enables any disabled rows in #__update_sites table

• return: result of operation
• since: 1.6
• access: public

boolean enableSites ()

findUpdates (line 148)

Finds updates for an extension.

• return: Result
• since: 1.6
• access: public

boolean findUpdates ([int $eid = 0], [int $cache_timeout = 0])

• int $eid: Extension identifier to look for
• int $cache_timeout: Cache timout

getForm (line 345)

Method to get the row form.

• return: A JForm object on success, false on failure
• since: 2.5.2
• access: public

mixed getForm ([array $data = array()], [boolean $loadData = true])

• array $data: Data for the form.
• boolean $loadData: True if the form is to load its own data (default case), false if not.

getListQuery (line 91)

Method to get the database query

• return: The database query
• since: 1.6
• access: protected

JDatabaseQuery getListQuery ()

---

Redefinition of:

JModelList::getListQuery()

Method to get a JDatabaseQuery object for retrieving the data set from a database.

loadFormData (line 377)

Method to get the data that should be injected in the form.

• return: The data for the form.
• since: 2.5.2
• access: protected

mixed loadFormData ()

---

Redefinition of:

JModelList::loadFormData()

Method to get the data that should be injected in the form.

populateState (line 61)

Method to auto-populate the model state.

Note. Calling getState in this method will result in recursion.

• since: 1.6
• access: protected

void populateState ([string $ordering = null], [string $direction = null])

• string $ordering: An optional ordering field.
• string $direction: An optional direction (asc|desc).

---

Redefinition of:

JModelList::populateState()

Method to auto-populate the model state.

purge (line 165)

Removes all of the updates from the table.

• return: result of operation
• since: 1.6
• access: public

boolean purge ()

update (line 231)

Update function.

Sets the "result" state with the result of the operation.

• since: 1.6
• access: public

void update (array $uids)

• array $uids: Array[int] List of updates to apply

Inherited Methods

Inherited From JModelList

JModelList::__construct()
JModelList::getActiveFilters()
JModelList::getFilterForm()
JModelList::getItems()
JModelList::getListQuery()
JModelList::getPagination()
JModelList::getStart()
JModelList::getStoreId()
JModelList::getTotal()
JModelList::getUserStateFromRequest()
JModelList::loadForm()
JModelList::loadFormData()
JModelList::populateState()
JModelList::preprocessForm()
JModelList::_getListQuery()

Inherited From JModelLegacy

JModelLegacy::__construct()
JModelLegacy::addIncludePath()
JModelLegacy::addTablePath()
JModelLegacy::cleanCache()
JModelLegacy::getDbo()
JModelLegacy::getInstance()
JModelLegacy::getName()
JModelLegacy::getState()
JModelLegacy::getTable()
JModelLegacy::loadHistory()
JModelLegacy::populateState()
JModelLegacy::setDbo()
JModelLegacy::setState()
JModelLegacy::_createFileName()
JModelLegacy::_createTable()
JModelLegacy::_getList()
JModelLegacy::_getListCount()

Inherited From JObject

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