public function actionEditField()
{
$id = (int) Yii::$app->request->get('id');
// Get Base Field
$field = ProfileField::findOne(['id' => $id]);
if ($field == null) {
$field = new ProfileField();
}
// Get all Available Field Class Instances, also bind current profilefield to the type
$profileFieldTypes = new BaseType();
$fieldTypes = $profileFieldTypes->getTypeInstances($field);
// Build Form Definition
$definition = array();
$definition['elements'] = array();
// Add all sub forms
$definition['elements'] = array_merge($definition['elements'], $field->getFormDefinition());
foreach ($fieldTypes as $fieldType) {
$definition['elements'] = array_merge($definition['elements'], $fieldType->getFormDefinition());
}
// Add Form Buttons
$definition['buttons'] = array('save' => array('type' => 'submit', 'label' => Yii::t('AdminModule.controllers_UserprofileController', 'Save'), 'class' => 'btn btn-primary'));
if (!$field->isNewRecord && !$field->is_system) {
$definition['buttons']['delete'] = array('type' => 'submit', 'label' => Yii::t('AdminModule.controllers_UserprofileController', 'Delete'), 'class' => 'btn btn-danger pull-right');
}
// Create Form Instance
$form = new HForm($definition);
// Add used models to the CForm, so we can validate it
$form->models['ProfileField'] = $field;
foreach ($fieldTypes as $fieldType) {
$form->models[get_class($fieldType)] = $fieldType;
}
// Form Submitted?
if ($form->submitted('save') && $form->validate()) {
// Use ProfileField Instance from Form with new Values
$field = $form->models['ProfileField'];
$fieldType = $form->models[$field->field_type_class];
if ($field->save() && $fieldType->save()) {
return $this->redirect(Url::to(['/admin/user-profile']));
}
}
if ($form->submitted('delete')) {
$field->delete();
return $this->redirect(Url::to(['/admin/user-profile']));
}
return $this->render('editField', array('hForm' => $form, 'field' => $field));
}
/**
* Validator which checks the fieldtype
*
* Also ensures that field_type_class could not be changed on existing records.
*/
public function checkType()
{
if (!$this->isNewRecord) {
// Dont allow changes of internal_name - Maybe not the best way to check it.
$currentProfileField = ProfileField::findOne(['id' => $this->id]);
if ($this->field_type_class != $currentProfileField->field_type_class) {
$this->addError('field_type_class', Yii::t('UserModule.models_ProfileField', 'Field Type could not be changed!'));
}
} else {
$profileFieldTypes = new fieldtype\BaseType();
if (!key_exists($this->field_type_class, $profileFieldTypes->getFieldTypes())) {
$this->addError('field_type_class', Yii::t('UserModule.models_ProfileField', 'Invalid field type!'));
}
}
}
