/**
*
* @param Horde_Date $start The start time of the period
* @param Horde_Date $end The end time of the period
*
* @return array of listTimeObjects arrays.
*/
public function listTimeObjects(Horde_Date $start = null, Horde_Date $end = null)
{
global $conf, $prefs;
// No need to continue if the forecast days are not in the current
// range.
$forecast_start = new Horde_Date(time());
$forecast_end = clone $forecast_start;
$forecast_end->mday += 7;
if ($end->before($forecast_start) || $start->after($forecast_end)) {
return array();
}
$weather = $this->_create();
$lengths = $weather->getSupportedForecastLengths();
try {
$units = $weather->getUnits($weather->units);
$forecast = $weather->getForecast($this->_location, max(array_keys($lengths)));
$current = $weather->getCurrentConditions($this->_location);
} catch (Horde_Service_Weather_Exception $e) {
throw new Timeobjects_Exception($e);
}
$objects = array();
foreach ($forecast as $data) {
$day = $data->date;
$day->hour = 0;
$day->min = 0;
$day->sec = 0;
$day_end = clone $day;
$day_end->mday++;
$title = sprintf('%s %d°%s/%d°%s', $data->conditions, $data->high, $units['temp'], $data->low, $units['temp']);
// Deterine what information we have to display.
$pop = $data->precipitation_percent === false ? _("N/A") : $data->precipitation_percent . '%';
if ($forecast->detail == Horde_Service_Weather::FORECAST_TYPE_STANDARD) {
if ($data->humidity !== false && $data->wind_direction !== false) {
$description = sprintf(_("Conditions: %s\nHigh temperature: %d%s\nPrecipitation: %s\nHumidity: %d%%\nWinds: From the %s at %d%s"), _($data->conditions), $data->high, '°' . $units['temp'], $pop, $data->humidity, $data->wind_direction, $data->wind_speed, $units['wind']);
} else {
$description = sprintf(_("Conditions: %s\nHigh temperature: %d%s\nPrecipitation: %s\n"), _($data->conditions), $data->high, '°' . $units['temp'], $pop);
}
} elseif ($forecast->detail == Horde_Service_Weather::FORECAST_TYPE_DETAILED) {
// @TODO
// No drivers support this yet. AccuWeather will, and possibly
// wunderground if they accept my request.
}
$station = $weather->getStation();
$body = sprintf(_("Location: %s"), $weather->getStation()->name);
if (!empty($weather->getStation()->sunrise)) {
$body .= sprintf(_("Sunrise: %s\nSunset: %s\n"), $weather->getStation()->sunrise, $weather->getStation()->sunset);
}
$body .= "\n" . $description;
$objects[] = array('id' => $day->timestamp(), 'title' => $title, 'description' => $body, 'start' => $day->strftime('%Y-%m-%dT00:00:00'), 'end' => $day_end->strftime('%Y-%m-%dT00:00:00'), 'recurrence' => Horde_Date_Recurrence::RECUR_NONE, 'params' => array(), 'link' => new Horde_Url('#'), 'icon' => (string) Horde_Themes::img('weather/23x23/' . $data->icon));
$day->mday++;
}
return $objects;
}