77 lines
2.0 KiB
PHP
77 lines
2.0 KiB
PHP
<?php
|
|
|
|
/**
|
|
* @file
|
|
* On behalf implementation of Feeds mapping API for list.module.
|
|
*/
|
|
|
|
/**
|
|
* Implements hook_feeds_processor_targets().
|
|
*/
|
|
function list_feeds_processor_targets($entity_type, $bundle_name) {
|
|
$targets = array();
|
|
|
|
foreach (field_info_instances($entity_type, $bundle_name) as $name => $instance) {
|
|
$info = field_info_field($name);
|
|
|
|
switch ($info['type']) {
|
|
|
|
case 'list_integer':
|
|
case 'list_float':
|
|
$targets[$name] = array(
|
|
'name' => check_plain($instance['label']),
|
|
'callback' => 'number_feeds_set_target',
|
|
'description' => t('The @label field of the entity.', array('@label' => $instance['label'])),
|
|
);
|
|
break;
|
|
|
|
case 'list_boolean':
|
|
$targets[$name] = array(
|
|
'name' => check_plain($instance['label']),
|
|
'callback' => 'list_feeds_set_boolean_target',
|
|
'description' => t('The @label field of the entity.', array('@label' => $instance['label'])),
|
|
);
|
|
break;
|
|
|
|
case 'list_text':
|
|
$targets[$name] = array(
|
|
'name' => check_plain($instance['label']),
|
|
'callback' => 'text_feeds_set_target',
|
|
'description' => t('The @label field of the entity.', array('@label' => $instance['label'])),
|
|
);
|
|
break;
|
|
}
|
|
}
|
|
|
|
return $targets;
|
|
}
|
|
|
|
/**
|
|
* Callback for setting list_boolean fields.
|
|
*/
|
|
function list_feeds_set_boolean_target(FeedsSource $source, $entity, $target, array $values, array $mapping) {
|
|
$language = $mapping['language'];
|
|
|
|
$field = isset($entity->$target) ? $entity->$target : array($language => array());
|
|
|
|
foreach ($values as $value) {
|
|
|
|
if (is_object($value) && ($value instanceof FeedsElement)) {
|
|
$value = $value->getValue();
|
|
}
|
|
|
|
if (is_string($value) && strlen($value) == 0) {
|
|
// Don't convert an empty string to a boolean.
|
|
continue;
|
|
}
|
|
if (is_null($value)) {
|
|
// Don't convert a NULL value to a boolean.
|
|
continue;
|
|
}
|
|
|
|
$field[$language][] = array('value' => (int) (bool) $value);
|
|
}
|
|
|
|
$entity->$target = $field;
|
|
}
|