function weather_main_page in Weather 5.6

Show an overview of configured locations and the default location, if on the admin pages

1 string reference to 'weather_main_page'

weather_menu in ./weather.module

Implementation of hook_menu().

File

./weather.module, line 478

Display <acronym title="METeorological Aerodrome Report">METAR</acronym> weather data from anywhere in the world

Code

function weather_main_page($uid) {
  $header = array(
    array(
      'data' => t('Real name'),
      'field' => 'real_name',
    ),
    t('Weight'),
    array(
      'data' => t('Operations'),
      'colspan' => 2,
    ),
  );
  if ($uid == WEATHER_SYSTEM_BLOCK) {
    $path = 'admin/settings/weather/';
  }
  else {
    $path = 'user/' . $uid . '/weather/';
  }
  $rows = array();
  $sort_order = 'weight ' . tablesort_get_sort($header) . ', ';
  $sql = "SELECT * FROM {weather_config}\n    WHERE uid=%d" . tablesort_sql($header, $sort_order);
  $result = db_query($sql, $uid);
  while ($row = db_fetch_array($result)) {
    $rows[] = array(
      $row['real_name'],
      $row['weight'],
      l(t('edit'), $path . 'edit/' . $row['cid']),
      l(t('delete'), $path . 'delete/' . $row['cid']),
    );
  }
  if (count($rows) == 0) {
    $rows[] = array(
      array(
        'data' => '<em>' . t('There are currently no locations.') . '</em>',
        'colspan' => 4,
      ),
    );
  }
  $output = theme('table', $header, $rows);
  if (isset($form['pager']['#value'])) {
    $output .= drupal_render($form['pager']);
  }
  $free_cid = _weather_get_free_config($uid);
  $output .= '<p>' . l(t('Create new location'), $path . 'edit/' . $free_cid) . '</p>';
  if ($uid == WEATHER_SYSTEM_BLOCK) {
    $output .= '<p>' . l(t('Configure the default location'), $path . 'default') . '</p>';
    $output .= drupal_get_form('weather_main_page_form');
  }
  return $output;
}