/**
* Generate the module
*/
protected function compile()
{
$parameters = deserialize($this->airquality_parameters);
$size = deserialize($this->chartSize);
$this->Template->width = $size[0];
$this->Template->height = $size[1];
$objAirQualityCity = \AirQualityCityModel::findByAlias(\Input::get('items'));
$this->Template->city = $objAirQualityCity->title;
$this->Template->date = \Date::parse('l j F Y');
$this->Template->source = $objAirQualityCity->source;
$objAirQualityStaions = \AirQualityStationModel::findByPid($objAirQualityCity->id);
// No stations found
if ($objAirQualityStaions === null) {
$this->Template = new \FrontendTemplate('mod_airquality_empty');
$this->Template->empty = $GLOBALS['TL_LANG']['MSC']['emptyAirQuality'];
} else {
$arrAirQuality = array();
$arrCityMaxAQI = array(parameter => '', value => 0, color => '', level => '');
foreach ($objAirQualityStaions as $objStation) {
$objAirQualityData = \AirQualityDataModel::findByPidAndToday($objStation->id);
if ($objAirQualityData !== null) {
$aqi = new \AirQuality($objAirQualityData);
$aqis = $aqi->AirQualityIndexes;
$maxaqi = $aqi->AirQualityIndex;
$arrAirQuality = array('station' => $objStation->title, 'date' => \Date::parse('l j F', $objAirQualityData->date), 'aqi' => $aqis, 'maxaqi' => $maxaqi);
$objTemplate = new \FrontendTemplate($this->chartTemplate);
$size = deserialize($this->chartSize);
$objTemplate->width = $size[0];
$objTemplate->height = $size[1];
$objTemplate->title = $objStation->title;
$objTemplate->alias = $objStation->alias;
$objTemplate->id = uniqid('chart_');
$objTemplate->labels = '"PM2.5","PM10","CO","NO2","SO2","O3"';
$objTemplate->data = $arrAirQuality;
$arrAirQualityCharts[] = $objTemplate->parse();
if ($arrCityMaxAQI[value] < $maxaqi[value]) {
$arrCityMaxAQI = $maxaqi;
}
}
}
$this->Template->citymaxaqi = $arrCityMaxAQI;
if ($arrAirQualityCharts) {
$this->Template->airqualitycharts = $arrAirQualityCharts;
} else {
$this->Template = new \FrontendTemplate('mod_airquality_empty');
$this->Template->empty = $GLOBALS['TL_LANG']['MSC']['emptyAirQuality'];
}
$arrAirQualityAll = array();
foreach ($objAirQualityStaions as $objStation) {
$objAirQualityData = \AirQualityDataModel::findByPid($objStation->id, 30, 1);
while ($objAirQualityData->next()) {
$aqi = new \AirQuality($objAirQualityData);
$arrAirQualityAll[$objStation->title][\Date::parse('m/d', $objAirQualityData->date)] = $aqi->AirQualityIndexes;
}
}
$this->Template->allaqi = $arrAirQualityAll;
}
}
