+++ /dev/null
-<?php
-
-/**
- * Output formatter 'variables'
- *
- * @param $data
- * The $data parameter is expected to be a nested array of key / value pairs.
- * The top-level key becomes the variable name, $metadata['variable-name'],
- * and the key on the inner-level items becomes the array label,
- * $metadata['label']. These items are then rendered by the 'var_export' formatter.
- * @param $metadata
- * Unused.
- *
- * Code:
- *
- * return array(
- * "a" => array("b" => 2, "c" => 3),
- * "d" => array("e" => 5, "f" => 6)
- * );
- *
- * Output with --format=variables:
- *
- * $a['b'] = 2;
- * $a['c'] = 3;
- * $d['e'] = 5;
- * $d['f'] = 6;
- */
-class drush_outputformat_variables extends drush_outputformat {
- function validate() {
- $metadata = $this->engine_config;
- $this->sub_engine = drush_load_engine('outputformat', 'var_export', $metadata);
- if (!is_object($this->sub_engine)) {
- return FALSE;
- }
- return TRUE;
- }
-
- function format($data, $metadata) {
- $output = '';
- if (is_array($data)) {
- foreach ($data as $variable_name => $section) {
- foreach ($section as $label => $value) {
- $metameta = array(
- 'variable-name' => $variable_name,
- 'label' => $label,
- );
- $formatted_item = $this->sub_engine->process($value, $metameta);
- if ($formatted_item === FALSE) {
- return FALSE;
- }
- $output .= $formatted_item;
- $output .= "\n";
- }
- }
- }
- return $output;
- }
-}