/**
*/
protected function _content()
{
global $injector, $language, $page_output, $prefs, $registry;
// Set the requested units.
$this->_weather->units = $this->_params['units'];
$view = $injector->getInstance('Horde_View');
if (!empty($this->_refreshParams) && !empty($this->_refreshParams->location)) {
$location = $this->_refreshParams->location;
$view->instance = '';
} else {
$view->instance = hash('md5', mt_rand());
$injector->getInstance('Horde_Core_Factory_Imple')->create('WeatherLocationAutoCompleter_Weather', array('id' => 'location' . $view->instance, 'instance' => $view->instance));
$view->requested_location = $this->_params['location'];
$location = $this->_params['location'];
}
$view->units = $this->_weather->getUnits($this->_weather->units);
$view->params = $this->_params;
$view->link = $this->_weather->link;
$view->title = $this->_weather->title;
if ($this->_weather->logo) {
$view->logo = $this->_weather->logo;
}
// Test location
try {
$view->location = $this->_weather->searchLocations($location);
} catch (Horde_Service_Weather_Exception $e) {
return $e->getMessage();
} catch (Horde_Exception_NotFound $e) {
return _(sprintf("Location %s not found."), $location);
}
try {
$view->forecast = $this->_weather->getForecast($view->location->code, $this->_params['days']);
$view->station = $this->_weather->getStation();
$view->current = $this->_weather->getCurrentConditions($view->location->code);
// @todo: Add link to put alert text in redbox.
$view->timezone = $prefs->getValue('timezone');
$view->dateFormat = $prefs->getValue('date_format');
$view->timeFormat = $prefs->getValue('time_format');
$view->alerts = $this->_weather->getAlerts($view->location->code);
$view->radar = $this->_weather->getRadarImageUrl($location);
} catch (Horde_Service_Weather_Exception $e) {
return $e->getMessage();
}
$view->languageFilter = '/^' . $registry->nlsconfig->languages[$language] . ': /i';
if (!empty($this->_params['showMap']) && !empty($view->instance)) {
$view->map = true;
$page_output->addScriptFile('weatherblockmap.js', 'horde');
Horde_Core_HordeMap::init(array('providers' => array('owm', 'osm')));
$page_output->addInlineScript(array('WeatherBlockMap.initializeMap("' . $view->instance . '", { lat: "' . $view->location->lat . '", lon: "' . $view->location->lon . '"});$("weathermaplayer_' . $view->instance . '").show();'), true);
}
if (!empty($view->instance)) {
return $view->render('block/weather');
} else {
return $view->render('block/weather_content');
}
}
/**
* Constructor.
*
* @param array $params Parameters:
* - cache: (Horde_Cache) Optional Horde_Cache object.
* - cache_lifetime: (integer) Lifetime of cached data, if caching.
* - http_client: (Horde_Http_Client) Required http client object.
* - apikey: (string) Require api key for Wwo.
* - apiVersion: (integer) Version of the API to use.
* Defaults to v1 for BC reasons.
*
* @return Horde_Service_Weather_Wwo
*/
public function __construct(array $params = array())
{
// Check required api key parameters here...
if (empty($params['apikey'])) {
throw new InvalidArgumentException('Missing required API Key parameter.');
}
$this->_key = $params['apikey'];
unset($params['apikey']);
parent::__construct($params);
}
/**
* Constructor.
*
* In addtion to the params for the parent class, you can also set a
* database adapter for NOAA station lookups, and if you don't want
* to use the default METAR/TAF http locations, you can set them here too.
* Note only HTTP is currently supported, but file and ftp are @todo.
*
* @param array $params Parameters:
* - cache: (Horde_Cache) Optional Horde_Cache object.
* - cache_lifetime: (integer) Lifetime of cached data, if caching.
* - http_client: (Horde_Http_Client) Required http client object.
* - db: (Horde_Db_Adapter_Base) DB Adapter for METAR DB.
* - metar_path: (string) Path or URL to METAR data.
* - taf_path: (string) Path or URL to TAF data.
*/
public function __construct(array $params = array())
{
// Mini-hack to avoid passing a http_client object if
// we really don't need it.
if (empty($params['http_client']) && !empty($params['metar_path']) && !empty($params['taf_path'])) {
$params['http_client'] = true;
}
parent::__construct($params);
if (!empty($params['db'])) {
$this->_db = $params['db'];
}
if (!empty($params['metar_path'])) {
$this->_metar_path = $params['metar_path'];
}
if (!empty($params['taf_path'])) {
$this->_taf_path = $params['taf_path'];
}
if (!empty($params['table_name'])) {
$this->_tableName = $params['table_name'];
}
}
/**
*/
protected function _content()
{
// Set the requested units.
$this->_weather->units = $this->_params['units'];
if (!empty($this->_refreshParams) && !empty($this->_refreshParams->location)) {
$location = $this->_refreshParams->location;
$html = '';
$instance = '';
} else {
$instance = hash('md5', mt_rand());
$GLOBALS['injector']->getInstance('Horde_Core_Factory_Imple')->create('WeatherLocationAutoCompleter', array('id' => 'location' . $instance, 'instance' => $instance));
$html = '<div class="horde-content"><input id="location' . $instance . '" name="location' . $instance . '"> <input type="button" id="button' . $instance . '" class="horde-default" value="' . _("Change Location") . '" /><span style="display:none;" id="location' . $instance . '_loading_img">' . Horde_Themes_Image::tag('loading.gif') . '</span></div>';
$location = $this->_params['location'];
}
// Test location
try {
$location = $this->_weather->searchLocations($location);
} catch (Horde_Service_Weather_Exception $e) {
return $e->getMessage();
}
$html .= '<div id="weathercontent' . $instance . '">';
if (is_array($location)) {
// Several locations returned due to imprecise location parameter.
$html = sprintf(_("Several locations possible with the parameter: %s"), $this->_params['location']) . '<br />';
foreach ($location as $real_location) {
$html .= '<li>' . $real_location->city . ', ' . $real_location->state . '(' . $real_location->code . ")</li>\n";
}
$html .= '</ul>';
return $html;
}
try {
$forecast = $this->_weather->getForecast($location->code, $this->_params['days']);
$station = $this->_weather->getStation();
$current = $this->_weather->getCurrentConditions($location->code);
} catch (Horde_Service_Weather_Exception $e) {
return $e->getMessage();
}
// Units to display as
$units = $this->_weather->getUnits($this->_weather->units);
// Location and local time.
$html .= '<div class="control">' . '<strong>' . $station->name . '</strong>';
if ($current->time->timestamp()) {
$html .= ' ' . sprintf(_("Local time: %s %s (UTC %s)"), $current->time->strftime($GLOBALS['prefs']->getValue('date_format')), $current->time->strftime($GLOBALS['prefs']->getValue('time_format')), $station->getOffset());
}
$html .= '</div>';
$html .= '<div class="horde-content">';
// Sunrise/sunset.
if ($station->sunrise) {
$html .= '<strong>' . _("Sunrise") . ': </strong>' . Horde_Themes_Image::tag('block/sunrise/sunrise.png', array('alt' => _("Sunrise"))) . sprintf("%s %s", $station->sunrise->strftime($GLOBALS['prefs']->getValue('date_format')), $station->sunrise->strftime($GLOBALS['prefs']->getValue('time_format')));
$html .= ' <strong>' . _("Sunset") . ': </strong>' . Horde_Themes_Image::tag('block/sunrise/sunset.png', array('alt' => _("Sunset"))) . sprintf("%s %s", $station->sunset->strftime($GLOBALS['prefs']->getValue('date_format')), $station->sunset->strftime($GLOBALS['prefs']->getValue('time_format')));
$html .= '<br />';
}
// Temperature.
$html .= '<strong>' . _("Temperature") . ': </strong>' . $current->temp . '°' . Horde_String::upper($units['temp']);
// Dew point.
if (is_numeric($current->dewpoint)) {
$html .= ' <strong>' . _("Dew point") . ': </strong>' . round($current->dewpoint) . '°' . Horde_String::upper($units['temp']);
}
// Feels like temperature.
// @TODO: Need to parse if wind chill/heat index etc..
// $html .= ' <strong>' . _("Feels like: ") . '</strong>' .
// round($this->_weather['feltTemperature']) . '°' . Horde_String::upper($units['temp']);
// Pressure and trend.
if ($current->pressure) {
$html .= '<br /><strong>' . _("Pressure") . ': </strong>';
$trend = $current->pressure_trend;
if (empty($trend)) {
$html .= sprintf('%d %s', round($current->pressure), $units['pres']);
} else {
$html .= sprintf(_("%d %s and %s"), round($current->pressure), $units['pres'], _($trend));
}
}
if ($current->wind_direction) {
// Wind.
$html .= '<br /><strong>' . _("Wind") . ': </strong>';
$html .= sprintf(_("From the %s (%s °) at %s %s"), $current->wind_direction, $current->wind_degrees, $current->wind_speed, $units['wind']);
if ($current->wind_gust > 0) {
$html .= ', ' . _("gusting") . ' ' . $current->wind_gust . ' ' . $units['wind'];
}
}
// Humidity.
if ($current->humidity) {
$html .= '<br /><strong>' . _("Humidity") . ': </strong>' . $current->humidity;
}
if ($current->visibility) {
// Visibility.
$html .= ' <strong>' . _("Visibility") . ': </strong>' . round($current->visibility) . ' ' . $units['vis'];
}
// Current condition.
$condition = $current->condition;
$html .= '<br /><strong>' . _("Current condition") . ': </strong>' . Horde_Themes_Image::tag('weather/32x32/' . $current->icon) . ' ' . $condition . '</div>';
// Forecast
if ($this->_params['days'] > 0) {
$html .= '<div class="control"><strong>' . sprintf(_("%d-day forecast"), $this->_params['days']) . '</strong></div>';
$futureDays = 0;
$html .= '<table class="horde-block-weather">';
// Headers.
$html .= '<tr>';
$html .= '<th>' . _("Day") . '</th><th>' . sprintf(_("Temperature%s(%sHi%s/%sLo%s)"), '<br />', '<span style="color:red">', '</span>', '<span style="color:blue">', '</span>') . '</th><th>' . _("Condition") . '</th>';
if (isset($this->_params['detailedForecast'])) {
if (in_array(Horde_Service_Weather::FORECAST_FIELD_PRECIPITATION, $forecast->fields)) {
$html .= '<th>' . sprintf(_("Precipitation%schance"), '<br />') . '</th>';
}
if (in_array(Horde_Service_Weather::FORECAST_FIELD_HUMIDITY, $forecast->fields)) {
$html .= '<th>' . _("Humidity") . '</th>';
}
if (in_array(Horde_Service_Weather::FORECAST_FIELD_WIND, $forecast->fields)) {
$html .= '<th>' . _("Wind") . '</th>';
}
}
$html .= '</tr>';
$which = -1;
foreach ($forecast as $day) {
$which++;
if ($which > $this->_params['days']) {
break;
}
$html .= '<tr class="rowEven">';
// Day name.
$html .= '<td><strong>';
if ($which == 0) {
$html .= _("Today");
} elseif ($which == 1) {
$html .= _("Tomorrow");
} else {
$html .= strftime('%A', mktime(0, 0, 0, date('m'), date('d') + $futureDays, date('Y')));
}
$html .= '</strong><br />' . strftime('%b %d', mktime(0, 0, 0, date('m'), date('d') + $futureDays, date('Y'))) . '</td>';
// Forecast condition.
$condition = $day->conditions;
// Temperature.
$html .= '<td>' . '<span style="color:red">' . $day->high . '°' . Horde_String::upper($units['temp']) . '</span>/' . '<span style="color:blue">' . $day->low . '°' . Horde_String::upper($units['temp']) . '</span></td>';
// Condition.
$html .= '<td>' . Horde_Themes_Image::tag('weather/32x32/' . $day->icon) . '<br />' . $condition . '</td>';
if (isset($this->_params['detailedForecast'])) {
if (in_array(Horde_Service_Weather::FORECAST_FIELD_PRECIPITATION, $forecast->fields)) {
$html .= '<td>' . ($day->precipitation_percent >= 0 ? $day->precipitation_percent . '%' : _("N/A")) . '</td>';
}
if (in_array(Horde_Service_Weather::FORECAST_FIELD_HUMIDITY, $forecast->fields)) {
$html .= '<td>' . ($day->humidity ? $day->humidity . '%' : _("N/A")) . '</td>';
}
if (in_array(Horde_Service_Weather::FORECAST_FIELD_WIND, $forecast->fields)) {
// Winds.
if ($day->wind_direction) {
$html .= '<td>' . ' ' . sprintf(_("From the %s at %s %s"), $day->wind_direction, $day->wind_speed, $units['wind']);
if ($day->wind_gust && $day->wind_gust > $day->wind_speed) {
$html .= ', ' . _("gusting") . ' ' . $day->wind_gust . ' ' . $units['wind'];
}
$html .= '</td>';
} else {
$html .= '<td>' . _("N/A") . '</td>';
}
}
}
$html .= '</tr>';
$futureDays++;
}
$html .= '</table>';
}
if ($this->_weather->logo) {
$html .= '<div class="rightAlign">' . _("Weather data provided by") . ' ' . Horde::link(Horde::externalUrl($this->_weather->link), $this->_weather->title, '', '_blank', '', $this->_weather->title) . Horde_Themes_Image::tag($this->_weather->logo) . '</a></div>';
} else {
$html .= '<div class="rightAlign">' . _("Weather data provided by") . ' ' . Horde::link(Horde::externalUrl($this->_weather->link), $this->_weather->title, '', '_blank', '', $this->_weather->title) . '<em>' . $this->_weather->title . '</em>' . '</a></div>';
}
return $html . '</div>';
}
