User group model.

• since: 1.6

Located in /administrator/components/com_users/models/group.php (line 19)

JObject
   |
   --JModelLegacy
      |
      --JModelForm
         |
         --JModelAdmin
            |
            --UsersModelGroup

string $event_after_save = 'onUserAfterSaveGroup' (line 25)

• var: The event to trigger after saving the data.
• since: 1.6
• access: protected

---

Redefinition of:

JModelAdmin::$event_after_save

The event to trigger after saving the data.

string $event_before_save = 'onUserBeforeSaveGroup' (line 31)

• var: The event to trigger after before the data.
• since: 1.6
• access: protected

---

Redefinition of:

JModelAdmin::$event_before_save

The event to trigger before saving the data.

Inherited Variables

Inherited from JModelAdmin

JModelAdmin::$event_after_delete
JModelAdmin::$event_before_delete
JModelAdmin::$event_change_state
JModelAdmin::$text_prefix

Inherited from JModelForm

JModelForm::$_forms

Inherited from JModelLegacy

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

Inherited from JObject

JObject::$_errors

delete (line 199)

Method to delete rows.

• return: Returns true on success, false on failure.
• since: 1.6
• access: public

boolean delete (array &$pks)

• array &$pks: An array of item ids.

getForm (line 56)

Method to get the record form.

• return: A JForm object on success, false on failure
• since: 1.6
• access: public

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

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

---

Redefinition of:

JModelForm::getForm()

Abstract method for getting the form from the model.

getTable (line 42)

Returns a reference to the a Table object, always creating it.

• return: A database object
• since: 1.6
• access: public

JTable getTable ([type $type = 'Usergroup'], [string $prefix = 'JTable'], [array $config = array()])

• type $type: The table type to instantiate
• string $prefix: A prefix for the table class name. Optional.
• array $config: Configuration array for model. Optional.

---

Redefinition of:

JModelLegacy::getTable()

Method to get a table object, load it if necessary.

loadFormData (line 74)

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

• return: The data for the form.
• since: 1.6
• access: protected

mixed loadFormData ()

---

Redefinition of:

JModelForm::loadFormData()

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

preprocessForm (line 97)

Override preprocessForm to load the user plugin group instead of content.

• throws: Exception if there is an error in the form event.
• since: 1.6
• access: protected

void preprocessForm (JForm $form, mixed $data, [ $groups = ''])

• object A $form: form object.
• mixed $data: The data expected for the form.
• $groups

---

Redefinition of:

JModelForm::preprocessForm()

Method to allow derived classes to preprocess the form.

save (line 115)

Method to save the form data.

• return: True on success.
• since: 1.6
• access: public

boolean save (array $data)

• array $data: The form data.

Inherited Methods

Inherited From JModelAdmin

JModelAdmin::__construct()
JModelAdmin::batch()
JModelAdmin::batchAccess()
JModelAdmin::batchCopy()

Inherited From JModelForm

JModelForm::checkin()
JModelForm::checkout()
JModelForm::getForm()
JModelForm::loadForm()
JModelForm::loadFormData()
JModelForm::preprocessData()
JModelForm::preprocessForm()
JModelForm::validate()

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()