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function fraction_field_load in Fraction 7

Implements hook_field_load().

File

./fraction.field.inc, line 483
Fraction Field API functions

Code

function fraction_field_load($entity_type, $entities, $field, $instances, $langcode, &$items, $age) {

  // Iterate through entities and their items.
  foreach ($entities as $id => $entity) {
    foreach ($items[$id] as $delta => $item) {

      // Load the numerator and denominator values.
      $numerator = $items[$id][$delta]['numerator'];
      $denominator = $items[$id][$delta]['denominator'];

      // Create a new Fraction object and add it to the field.
      $fraction = fraction($numerator, $denominator);
      $items[$id][$delta]['fraction'] = fraction($numerator, $denominator);

      // Calculate the decimal value of the fraction.
      $items[$id][$delta]['decimal'] = $fraction
        ->toDecimal(0, TRUE);
    }
  }
}