function _makemeeting_generate_url in Make Meeting Scheduler 7

Helper function to generate a unique keychain

Parameters

$field: The field to be unique

$length: Lengh of the keychain

Return value

string

1 call to _makemeeting_generate_url()

node_makemeeting_insert in ./makemeeting.module

Implementation of hook_node_insert()

File

./makemeeting.module, line 1185

Make Meeting module

Code

function _makemeeting_generate_url($field, $length) {
  $url = _makemeeting_keygen($length);
  $query = db_select('makemeeting_poll_heads', 'm')
    ->fields('m');
  while ($query
    ->condition($field, $url)
    ->execute()
    ->rowCount() > 0) {
    $url = _makemeeting_keygen($length);
  }
  return $url;
}