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Fixes #977 - Look to related models for getting dropdown-type options

This commit is contained in:
Samuel Georges 2015-03-07 13:14:13 +11:00
parent 668457b4e6
commit 3ecdf2c74b
1 changed files with 10 additions and 7 deletions
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17
modules/backend/widgets/Form.php
View File

@ -913,22 +913,25 @@ class Form extends WidgetBase
* Refer to the model method or any of its behaviors
*/
if (!is_array($fieldOptions) && !$fieldOptions) {
$methodName = 'get'.studly_case($field->fieldName).'Options';
$htmlArray = HtmlHelper::nameToArray($field->fieldName);
list($model, $attribute) = $this->model->resolveAttribute($htmlArray);
$methodName = 'get'.studly_case($attribute).'Options';
if (
!$this->methodExists($this->model, $methodName) &&
!$this->methodExists($this->model, 'getDropdownOptions')
!$this->methodExists($model, $methodName) &&
!$this->methodExists($model, 'getDropdownOptions')
) {
throw new ApplicationException(Lang::get(
'backend::lang.field.options_method_not_exists',
['model'=>get_class($this->model), 'method'=>$methodName, 'field'=>$field->fieldName]
['model'=>get_class($model), 'method'=>$methodName, 'field'=>$field->fieldName]
));
}
if ($this->methodExists($this->model, $methodName)) {
$fieldOptions = $this->model->$methodName($field->value);
if ($this->methodExists($model, $methodName)) {
$fieldOptions = $model->$methodName($field->value);
}
else {
$fieldOptions = $this->model->getDropdownOptions($field->fieldName, $field->value);
$fieldOptions = $model->getDropdownOptions($attribute, $field->value);
}
}
/*