function forecast_render_element_content()
{
global $template, $picture, $page, $conf;
load_language('plugin.lang', FORECAST_PATH);
if (empty($page['image_id']) and !is_numeric($page['image_id'])) {
return;
}
// Load coordinates and date_creation from picture
$query = "SELECT latitude,longitude,date FROM forecast WHERE id='" . $page['image_id'] . "';";
//FIXME LIMIT 1 ?
$result = pwg_query($query);
$row = pwg_db_fetch_assoc($result);
if (!isset($row) or !isset($row['latitude']) or empty($row['latitude']) or !isset($row['longitude']) or empty($row['longitude']) or !isset($row['date']) or empty($row['date'])) {
return;
}
$lat = $row['latitude'];
$lon = $row['longitude'];
$date = $row['date'];
// Load parameter, fallback to default if unset
$fc_height = isset($conf['forecast_conf']['height']) ? $conf['forecast_conf']['height'] : '200';
$fc_header = isset($conf['forecast_conf']['link']) ? $conf['forecast_conf']['link'] : 'Overcast';
$fc_header_css = isset($conf['forecast_conf']['linkcss']) ? $conf['forecast_conf']['linkcss'] : '';
$fc_show_link = isset($conf['forecast_conf']['show']) ? $conf['forecast_conf']['show'] : 'true';
$fc_api_key = isset($conf['forecast_conf']['api_key']) ? $conf['forecast_conf']['api_key'] : '';
if (strlen($fc_header_css) != 0) {
$fc_css = "style='" . $fc_header_css . "'";
}
$fc_link = "http://forecast.io/#/f/" . $lat . "," . $lon;
// Init Forecast.io lib
include 'lib/forecast.io.php';
// Can be set to 'us', 'si', 'ca', 'uk' or 'auto' (see forecast.io API); default is auto
// Can be set to 'en', 'de', 'pl', 'es', 'fr', 'it', 'tet' or 'x-pig-latin' (see forecast.io API); default is 'en'
$fc_unit = isset($conf['forecast_conf']['unit']) ? $conf['forecast_conf']['unit'] : 'auto';
$fc_lang = isset($conf['forecast_conf']['lang']) ? $conf['forecast_conf']['lang'] : 'en';
/* Do we have a Forecast.io API key */
if (strlen($fc_api_key) != 0) {
// Make a request to Forecast.io using the user supply API, proxy set to false
$forecast = new ForecastIO($fc_api_key, $fc_unit, $fc_lang, false);
} else {
/**
* Make a request to https://forecast-xbgmsharp.rhcloud.com
* to non disclose the Forecast.io API key, proxy set to true
* Source code at https://github.com/xbgmsharp/nodejs-forecast
**/
$forecast = new ForecastIO($fc_api_key, $fc_unit, $fc_lang, true);
}
$condition = $forecast->getHistoricalConditions($lat, $lon, $date);
if (!isset($condition) or $condition === 'false') {
return;
}
//print_r($condition);
// Parse weather condition to human readable
$condition = parseCondition($condition);
// Select the template
$template->set_filenames(array('forecast_content' => dirname(__FILE__) . "/template/picture.tpl"));
// Assign the template variables
$template->assign(array('FORECAST_HEIGHT' => $fc_height, 'FORECAST_PATH' => embellish_url(get_gallery_home_url() . FORECAST_PATH), 'FORECAST_NAME' => $fc_header, 'FORECAST_NAME_CSS' => $fc_header_css, 'FORECAST_SHOW_LINK' => $fc_show_link, 'FORECAST_LINK' => $fc_link, 'FORECAST_DATA' => $condition));
// Return the rendered html
$forecast_content = $template->parse('forecast_content', true);
return $forecast_content;
}
function getweather($api_key, $latitude, $longitude, $units = "auto", $lang = "en")
{
$forecast = new ForecastIO($api_key, $units, $lang);
//This is array holding CURRENT weather data i.e. weather right now
$now = array();
$yesterday = array();
//This holds today's, tomorrow's and the day after's weather data
$twoday = array();
//create a timestamp of yestday, so we can retrieve its weather
$today = new DateTime("now");
$yesterdaytime = $today->sub(new DateInterval('P1D'))->getTimeStamp();
//echo $yesterday;
//Get current conditions and give to array too
$condition = $forecast->getCurrentConditions($latitude, $longitude);
echo "current: " . $condition->getTemperature() . "\n";
echo "percent rain: " . $condition->getPrecipitationProbability() . "\n";
echo "humidity: " . $condition->getHumidity() . "\n";
echo "rain fall: " . $condition->getPrecipitationIntensity();
$now['temp'] = $condition->getTemperature();
$now['chancerain'] = $condition->getPrecipitationProbability();
$now['humidity'] = $condition->getHumidity();
$now['summary'] = $condition->getSummary();
$now['rainfall'] = $condition->getPrecipitationIntensity();
//If precip probability > 0 then get precip type too
if ($now['chancerain'] > 0) {
echo "Precip type: " . $current->PrecipitationType() . "\n";
$now['preciptype'] = $current->PrecipitationType();
}
//Get weekly forecast (next 2 days is fine)
$conditions_week = $forecast->getForecastWeek($latitude, $longitude);
//print_r($conditions_week);
echo "\nConditions this week:\n";
$i = 0;
foreach ($conditions_week as $conditions) {
$cheese = new DateTime("now");
$step = new DateInterval('P2D');
//If day is less then or equal to 2 days from now then we want that info
if ($cheese->add($step)->format('Y-m-d') >= $conditions->getTime('Y-m-d')) {
echo $conditions->getTime('Y-m-d') . ": " . $conditions->getMaxTemperature() . "\n";
$twoday[$i]['maxtemp'] = $conditions->getMaxTemperature();
$twoday[$i]['chancerain'] = $conditions->getPrecipitationProbability();
$twoday[$i]['rainfall'] = $conditions->getPrecipitationIntensity();
$twoday[$i]['rainfallmax'] = $conditions->getPrecipitationIntensityMax();
if ($twoday[$i]['rainfallmax'] > 0) {
$twoday[$i]['rainfallmaxtime'] = $conditions->getPrecipitationIntensityMaxTime();
}
if ($twoday[$i]['chancerain'] > 0) {
echo "Precip type: " . $conditions->getPrecipitationType() . "\n";
$twoday[$i]['preciptype'] = $conditions->getPrecipitationType();
}
$twoday[$i]['humidity'] = $conditions->getHumidity();
$twoday[$i]['summary'] = $conditions->getSummary();
}
$i++;
}
//Get Yesterdays forecast
echo "\n Yesterdays conditions: \n";
$yesterdays = $forecast->getHistoricalConditions($latitude, $longitude, $yesterdaytime);
echo "Yesterday: " . $yesterdays->getMaxTemperature() . "\n";
echo "percent rain: " . $yesterdays->getPrecipitationProbability() . "\n";
echo "humidity: " . $yesterdays->getHumidity() . "\n";
echo "rain fall: " . $yesterdays->getPrecipitationIntensity();
$yesterday['temp'] = $yesterdays->getMaxTemperature();
$yesterday['chancerain'] = $yesterdays->getPrecipitationProbability();
$yesterday['humidity'] = $yesterdays->getHumidity();
$yesterday['summary'] = $yesterdays->getSummary();
$yesterday['rainfall'] = $yesterdays->getPrecipitationIntensity();
//If precip probability > 0 then get precip type too
if ($yesterday['chancerain'] > 0) {
echo "Precip type: " . $yesterdays->PrecipitationType() . "\n";
$yesterdays['preciptype'] = $yesterdays->PrecipitationType();
}
//print_r($yesterdays);
//return array with current, today, tomorrow, and day after temp/conditions
return [$now, $twoday];
}
$lang = 'en';
// Can be set to 'en', 'de', 'pl', 'es', 'fr', 'it', 'tet' or 'x-pig-latin' (see forecast.io API); default is 'en'
$forecast = new ForecastIO($api_key, $units, $lang);
// all default will be
// $forecast = new ForecastIO($api_key);
/*
* GET CURRENT CONDITIONS
*/
$condition = $forecast->getCurrentConditions($latitude, $longitude);
echo 'Current temperature: ' . $condition->getTemperature() . "\n";
/*
* GET HOURLY CONDITIONS FOR TODAY
*/
$conditions_today = $forecast->getForecastToday($latitude, $longitude);
echo "\n\nTodays temperature:\n";
foreach ($conditions_today as $cond) {
echo $cond->getTime('H:i:s') . ': ' . $cond->getTemperature() . "\n";
}
/*
* GET DAILY CONDITIONS FOR NEXT 7 DAYS
*/
$conditions_week = $forecast->getForecastWeek($latitude, $longitude);
echo "\n\nConditions this week:\n";
foreach ($conditions_week as $conditions) {
echo $conditions->getTime('Y-m-d') . ': ' . $conditions->getMaxTemperature() . "\n";
}
/*
* GET HISTORICAL CONDITIONS
*/
$condition = $forecast->getHistoricalConditions($latitude, $longitude, '2010-10-10T14:00:00-0700');
echo "\n\nTemperatur 2010-10-10: " . $condition->getMaxTemperature() . "\n";
} else {
/**
* Make a request to https://forecast-xbgmsharp.rhcloud.com
* to non disclose the Forecast.io API key, proxy set to true
* Source code at https://github.com/xbgmsharp/nodejs-forecast
**/
$forecast = new ForecastIO($fc_api_key, $fc_unit, $fc_lang, true);
}
$images = hash_from_query($query, 'id');
$datas = array();
$errors = array();
$warnings = array();
$infos = array();
foreach ($images as $image) {
// Fech reverse location from API
$condition = $forecast->getHistoricalConditions($image['latitude'], $image['longitude'], $image['date']);
if (!isset($condition) or $condition === 'false') {
$errors[] = "Error fetching weather condition data for " . $image['name'];
}
//print_r($condition);
// If reponse include icon
if (isset($condition) and isset($condition->icon) and !empty($condition->icon)) {
if (!$sync_options['simulate']) {
$id = tag_id_from_tag_name($sync_options['fc_tag_group'] . ":" . $condition->icon);
add_tags([$id], [$image['id']]);
}
$infos[] = "Set tag '" . $condition->icon . "' for " . $image['name'];
$datas[] = $image['id'];
} else {
$warnings[] = "No valid tags for " . $image['name'];
}
