/**
* Update a unit
*
* @param array $unit Array with all unit information + with ISO code that we need
* to update language dependent fields
* @return int The total number of rows updated in different tables.
*/
public function updateUnit($unit)
{
list($fields, $languageFields) = $this->_getFields($unit['id']);
$unitArray = array();
$languageArray = array();
foreach ($fields as $field) {
$unitArray[$field->column_name] = $unit[$field->column_name];
}
foreach ($languageFields as $field) {
$languageArray[$field->column_name] = $unit[$field->column_name];
}
$languageArray['iso'] = $unit['iso'];
$languageArray['unit_id'] = $unit['id'];
$languageModel = new RM_UnitLanguageDetails();
$updatedRows = $languageModel->update($languageArray);
$updatedRows += parent::updateFromGUI($unitArray);
return $updatedRows;
}
