function render_value($source, $column_name)
{
if (isset($this->_source_fields[$column_name]) && isset($this->_source_fields[$column_name]['values']) && ($lookup = $this->_source_fields[$column_name]['values']) && is_object($lookup)) {
$data = AMP_evalLookup($lookup);
$value = $source->getData($column_name);
if (isset($data[$value])) {
return trim(str_replace(' ', ' ', $data[$value]));
}
}
return parent::render_value($source, $column_name);
}
function adjustFields($fields)
{
if (!isset($this->_modin)) {
return $fields;
}
$udm =& new UserData(AMP_Registry::getDbcon(), $this->_modin);
$end_field = array_pop($fields);
$fields = array_merge($fields, $udm->fields);
array_push($fields, $end_field);
$target_array = $this->_action->getTargets();
if ($target_array) {
$values = AMP_evalLookup($fields['target']['lookup']);
$target_values = array_combine_key($target_array, $values);
unset($fields['target']['lookup']);
$fields['target']['values'] = $target_values;
$fields['target']['default'] = join(",", $target_array);
}
return $fields;
}
function discover_options($field_def)
{
$options = array();
if (isset($field_def['lookup']) && $field_def['lookup']) {
$options = AMP_evalLookup($field_def['lookup']);
}
if (isset($field_def['values']) && is_array($field_def['values'])) {
foreach ($field_def['values'] as $key => $value) {
if (!is_array($value)) {
$options[$value] = $value;
continue;
}
if (isset($value['key']) && isset($value['value'])) {
$options[$value['key']] = $value['value'];
}
}
}
return $options;
}
function _getValueSet($name)
{
if (!($def = $this->getField($name))) {
return null;
}
if (isset($def['lookup']) && ($values = AMP_evalLookup($def['lookup']))) {
$this->setFieldValueSet($name, $values);
return $values;
}
if (!(isset($def['values']) && $def['values'])) {
return null;
}
if (!is_array(current($def['values']))) {
return $def['values'];
}
$option_array = array();
foreach ($def['values'] as $v_key => $value) {
if (!isset($value['key']) || !isset($value['value'])) {
continue;
}
$option_array[$value['key']] = $value['value'];
}
return $option_array;
}