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rfsbsb/computedfield.php

Created August 21, 2012 20:44
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Campo de preço por metro quadrado computado no Drupal
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computedfield.php
<?php
$area = array_pop(array_pop(field_get_items($entity_type, $entity, 'field_area')));
$preco = array_pop(array_pop(field_get_items($entity_type, $entity, 'field_preco')));
if ($preco > 0) {
$entity_field[0]['value'] = number_format(($preco / $area), 2, ',', '.');
} else {
$entity_field[0]['value'] = 0;
}
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