function scald_update_author in Scald: Media Management made easy 6

Updates an Author's details.

Parameters

$aid: The Author ID of the Author whose information is being updated.

$data: A keyed array with the same elements as the $data parameter from scald_register_author(). Any elements not present will not be updated.

Return value

A boolean indicating success or failure

1 call to scald_update_author()

scald_user in ./scald.module

Implementation of hook_user().

File

./scald.module, line 1730

Code

function scald_update_author($aid, $data = array()) {

  // Validate arguments
  if (empty($aid) || !is_numeric($aid) || empty($data)) {
    return FALSE;
  }
  $sets = array();
  $sql_data = array();
  foreach ($data as $field => $value) {
    switch ($field) {
      case 'name':
        $sets[] = 'name = \'%s\'';
        $sql_data[] = $value;
        break;

      // end 'name'
      case 'uid':
        $sets[] = 'uid = %d';
        $sql_data[] = $value;
        if (!isset($data['url'])) {
          $sets[] = 'url = \'' . url('user') . '/%d\'';
          $sql_data[] = $value;
        }
        break;

      // end 'uid'
      case 'url':
        $sets[] = 'url = \'%s\'';
        $sql_data[] = $value;
        break;

      // end 'url'
      default:
        continue;
    }
  }
  $sql_data[] = $aid;
  if (!db_query("\n      UPDATE\n        {scald_authors}\n      SET " . implode(', ', $sets) . "\n      WHERE\n        aid = %d\n    ", $sql_data)) {
    return FALSE;
  }
}