Form constructor for the content language settings form.
array $supported: Entity types with language support.
language_content_settings_form_submit()
function language_content_settings_form(array $form, array $form_state, array $supported) {
$entity_info = entity_get_info();
$labels = array();
$default = array();
foreach ($supported as $entity_type) {
$labels[$entity_type] = isset($entity_info[$entity_type]['label']) ? $entity_info[$entity_type]['label'] : $entity_type;
$default[$entity_type] = FALSE;
// Check whether we have any custom setting.
foreach (entity_get_bundles($entity_type) as $bundle => $bundle_info) {
$conf = language_get_default_configuration($entity_type, $bundle);
if (!empty($conf['language_show']) || $conf['langcode'] != 'site_default') {
$default[$entity_type] = $entity_type;
}
$language_configuration[$entity_type][$bundle] = $conf;
}
}
asort($labels);
$path = drupal_get_path('module', 'language');
$form = array(
'#labels' => $labels,
'#attached' => array(
'css' => array(
$path . '/css/language.admin.css',
),
),
);
$form['entity_types'] = array(
'#title' => t('Custom language settings'),
'#type' => 'checkboxes',
'#options' => $labels,
'#default_value' => $default,
);
$form['settings'] = array(
'#tree' => TRUE,
);
foreach ($labels as $entity_type => $label) {
$info = $entity_info[$entity_type];
$form['settings'][$entity_type] = array(
'#title' => $label,
'#type' => 'container',
'#entity_type' => $entity_type,
'#theme' => 'language_content_settings_table',
'#bundle_label' => isset($info['bundle_label']) ? $info['bundle_label'] : $label,
'#states' => array(
'visible' => array(
':input[name="entity_types[' . $entity_type . ']"]' => array(
'checked' => TRUE,
),
),
),
);
foreach (entity_get_bundles($entity_type) as $bundle => $bundle_info) {
$form['settings'][$entity_type][$bundle]['settings'] = array(
'#type' => 'item',
'#label' => $bundle_info['label'],
'language' => array(
'#type' => 'language_configuration',
'#entity_information' => array(
'entity_type' => $entity_type,
'bundle' => $bundle,
),
'#default_value' => $language_configuration[$entity_type][$bundle],
),
);
}
}
$form['actions'] = array(
'#type' => 'actions',
);
$form['actions']['submit'] = array(
'#type' => 'submit',
'#value' => t('Save'),
);
return $form;
}