function video_embed_field_field_validate in Video Embed Field 7
Same name and namespace in other branches
- 7.2 video_embed_field.field.inc \video_embed_field_field_validate()
File
- ./
video_embed_field.module, line 118
Code
function video_embed_field_field_validate($entity_type, $entity, $field, $instance, $langcode, $items, &$errors) {
foreach ($items as $delta => $item) {
if (!empty($item['video_url'])) {
$item['video_url'] = trim($item['video_url']);
if (stristr($item['video_url'], '.') && !stristr($item['video_url'], 'http://') && !stristr($item['video_url'], 'https://')) {
$item['video_url'] = 'http://' . $item['video_url'];
}
$parts = parse_url($item['video_url']);
if (!$parts || !isset($parts['host'])) {
$errors[$field['field_name']][$langcode][$delta][] = array(
'error' => t('Invalid Url'),
'message' => t('Video: Invalid Video URL.', array(
'%name' => $instance['label'],
)),
);
}
else {
$host = $parts['host'];
if (stripos($host, 'www.') > -1) {
$host = substr($host, 4);
}
$handlers = video_embed_get_handlers();
if (!isset($handlers[$host]['function']) || !function_exists($handlers[$host]['function'])) {
$errors[$field['field_name']][$langcode][$delta][] = array(
'error' => t('Unsupported Video Provider'),
'message' => t('%name: This video provider is not currently supported.', array(
'%name' => $instance['label'],
)),
);
}
}
}
}
}