function feeds_tamper_math_callback in Feeds Tamper 6

Same name and namespace in other branches

1. 7 plugins/math.inc \feeds_tamper_math_callback()

1 string reference to 'feeds_tamper_math_callback'

math.inc in plugins/math.inc

File

plugins/math.inc, line 51

Code

function feeds_tamper_math_callback($source, $item_key, $element_key, &$field, $settings) {
  switch ($settings['operation']) {
    case 'addition':
      $field = $field + $settings['value'];
      break;
    case 'subtraction':
      $field = $field - $settings['value'];
      break;
    case 'multiplication':
      $field = $field * $settings['value'];
      break;
    case 'division':
      $field = $field / $settings['value'];
      break;
  }
}