/**
* Create objects for the options
*
* @return array The array of option objects
*/
protected function getOptions()
{
$options = array();
// Initialize some field attributes.
$key = $this->element['key_field'] ? (string) $this->element['key_field'] : 'value';
$value = $this->element['value_field'] ? (string) $this->element['value_field'] : (string) $this->element['name'];
$translate = $this->element['translate'] ? (string) $this->element['translate'] : false;
$query = (string) $this->element['query'];
// Get the database object.
$db = JFactory::getDBO();
// Set the query and get the result list.
$db->setQuery($query);
$items = $db->loadObjectlist();
// Build the field options.
if (!empty($items)) {
foreach ($items as $item) {
if ($translate == true) {
$options[] = JHtml::_('select.option', $item->{$key}, JText::_($item->{$value}));
} else {
$options[] = JHtml::_('select.option', $item->{$key}, $item->{$value});
}
}
}
// Merge any additional options in the XML definition.
$options = array_merge(parent::getOptions(), $options);
return $options;
}
/**
* Method to get the filter options.
*
* @return array The filter option objects.
*
* @since 2.0
*/
protected function getOptions()
{
// Initialize some field attributes.
$client = (string) $this->element['client'];
if ($client != 'site' && $client != 'administrator') {
$client = 'site';
}
// Merge any additional options in the XML definition.
$options = array_merge(parent::getOptions(), JLanguageHelper::createLanguageList($this->value, constant('JPATH_' . strtoupper($client)), true, true));
return $options;
}
/**
* Method to get the field options.
*
* @return array The field option objects.
*/
protected function getOptions()
{
$options = array();
// Initialize some field attributes.
$key = $this->element['key_field'] ? (string) $this->element['key_field'] : 'value';
$value = $this->element['value_field'] ? (string) $this->element['value_field'] : (string) $this->element['name'];
$applyAccess = $this->element['apply_access'] ? (string) $this->element['apply_access'] : 'false';
$modelName = (string) $this->element['model'];
$nonePlaceholder = (string) $this->element['none'];
$translate = empty($this->element['translate']) ? 'true' : (string) $this->element['translate'];
$translate = in_array(strtolower($translate), array('true', 'yes', '1', 'on')) ? true : false;
if (!empty($nonePlaceholder)) {
$options[] = JHtml::_('select.option', JText::_($nonePlaceholder), null);
}
// Process field atrtibutes
$applyAccess = strtolower($applyAccess);
$applyAccess = in_array($applyAccess, array('yes', 'on', 'true', '1'));
// Explode model name into model name and prefix
$parts = FOFInflector::explode($modelName);
$mName = ucfirst(array_pop($parts));
$mPrefix = FOFInflector::implode($parts);
// Get the model object
$config = array('savestate' => 0);
$model = FOFModel::getTmpInstance($mName, $mPrefix, $config);
if ($applyAccess) {
$model->applyAccessFiltering();
}
// Process state variables
foreach ($this->element->children() as $stateoption) {
// Only add <option /> elements.
if ($stateoption->getName() != 'state') {
continue;
}
$stateKey = (string) $stateoption['key'];
$stateValue = (string) $stateoption;
$model->setState($stateKey, $stateValue);
}
// Set the query and get the result list.
$items = $model->getItemList(true);
// Build the field options.
if (!empty($items)) {
foreach ($items as $item) {
if ($translate == true) {
$options[] = JHtml::_('select.option', $item->{$key}, JText::_($item->{$value}));
} else {
$options[] = JHtml::_('select.option', $item->{$key}, $item->{$value});
}
}
}
// Merge any additional options in the XML definition.
$options = array_merge(parent::getOptions(), $options);
return $options;
}
