%PDF- %PDF-
Direktori : /home/emergentqj/antanimora/wp-content/plugins/td-composer/legacy/common/wp_booster/ |
Current File : /home/emergentqj/antanimora/wp-content/plugins/td-composer/legacy/common/wp_booster//td_weather.php |
<?php /** * Created by ra. * Date: 9/28/2015 */ class td_weather { private static $caching_time = 10800; // 3 hours //private static $owm_api_key = 'f5dc074e364b4d0bbaacbab0030031a3'; // private static $owm_api_keys = array ( // //'4d99fdabeab40f86485ab0cdefab561b', // ); /** * Used by all the shortcodes + widget to render the weather. The top bar has a separate function bellow * @param $atts * @param $block_uid * @param $template string -> block_template | top_bar_template * @return string */ static function render_generic($atts, $block_uid, $template = 'block_template') { if (empty($atts['w_key']) and empty($atts['w_location'])) { return td_util::get_block_error('Weather widget', "Configure this block/widget's settings to get weather"); } if (empty($atts['w_location'])) { return td_util::get_block_error('Weather widget', "<strong>Location</strong> is empty. Configure this block/widget and enter a location and we will show the weather from that location :)"); } if (empty($atts['w_key'])) { return td_util::get_block_error('Weather widget', "<strong>Api key</strong> is empty. Configure this block/widget and enter an api key :)"); } $current_unit = 0; // 0 - metric $current_temp_label = 'C'; $current_speed_label = 'kmh'; if (!empty($atts['w_units'])) { $current_unit = 1; // imperial $current_temp_label = 'F'; $current_speed_label = 'mph'; } // prepare the data and do an api call $weather_data = array( 'block_uid' => '', 'location' => $atts['w_location'], 'api_location' => '', // the current location. It is updated by the wheater API 'api_language' => '', //this is set down bellow 'api_key' => $atts['w_key'], 'today_icon' => '', 'today_icon_text' => '', 'today_temp' => array( 0, // metric 0 // imperial ), 'today_humidity' => '', 'today_wind_speed' => array( 0, // metric 0 // imperial ), 'today_min' => array( 0, // metric 0 // imperial ), 'today_max' => array( 0, // metric 0 // imperial ), 'today_clouds' => 0, 'current_unit' => $current_unit, 'forecast' => array() ); // disable the cache for debugging // td_remote_cache::_disable_cache(); $weather_data_status = self::get_weather_data($atts, $weather_data); // check if we have an error and return that if ($weather_data_status != 'api_fail_cache' and $weather_data_status != 'api' and $weather_data_status != 'cache') { return $weather_data_status; } // we have to patch the cached data - to make sure we have the REAL block_uid that is now on the page $weather_data['block_uid'] = $block_uid; // render the HTML $buffy = '<!-- td weather source: ' . $weather_data_status . ' -->'; if ($template == 'block_template') { // renders the block template $buffy .= self::render_block_template($atts, $weather_data, $current_temp_label, $current_speed_label, $block_uid); } else if($template == 'tdb_weather_template') { // render the tdb weather template $buffy .= self::tdb_weather_template($atts, $weather_data, $current_temp_label); } else { // render the top menu template $buffy .= self::render_top_bar_template($atts, $weather_data, $current_temp_label); } // do not add any items to tdWeather if we're on the front end editor / ajax front end editor if (!td_util::tdc_is_live_editor_iframe() && !td_util::tdc_is_live_editor_ajax()) { // render the JS ob_start(); ?> <script> jQuery().ready(function () { tdWeather.addItem(<?php echo json_encode($weather_data) ?>); }); </script> <?php // $script_buffer = ob_get_clean(); // $js_script = "\n". td_util::remove_script_tag($script_buffer); td_js_buffer::add_to_footer("\n" . td_util::remove_script_tag(ob_get_clean())); } return $buffy; } /** * renders the template that is used in the top bar of the site * @param $atts - the atts that the block gets * @param $weather_data - the precomputed weather data * @param $current_temp_label - C/F * * @return string - HTML the rendered template */ private static function render_top_bar_template($atts, $weather_data, $current_temp_label) { $current_unit = $weather_data['current_unit']; ob_start(); ?> <div class="td-weather-top-widget" id="<?php echo $weather_data['block_uid'] ?>"> <i class="td-icons <?php echo $weather_data['today_icon'] ?>"></i> <div class="td-weather-now" data-block-uid="<?php echo $weather_data['block_uid'] ?>"> <span class="td-big-degrees"><?php echo $weather_data['today_temp'][$current_unit] ?></span> <span class="td-weather-unit"><?php echo $current_temp_label ?></span> </div> <div class="td-weather-header"> <div class="td-weather-city"><?php echo $weather_data['api_location'] ?></div> </div> </div> <?php return ob_get_clean(); } /** * renders the template that is used in the top bar of the site * @param $atts - the atts that the block gets * @param $weather_data - the precomputed weather data * @param $current_temp_label - C/F * * @return string - HTML the rendered template */ private static function tdb_weather_template($atts, $weather_data, $current_temp_label) { $current_unit = $weather_data['current_unit']; ob_start(); ?> <i class="td-icons <?php echo $weather_data['today_icon'] ?>"></i> <div class="tdb-weather-deg-wrap" data-block-uid="<?php echo $weather_data['block_uid'] ?>"> <span class="tdb-weather-deg"><?php echo $weather_data['today_temp'][$current_unit] ?></span> <span class="tdb-weather-unit"><?php echo $current_temp_label ?></span> </div> <div class="tdb-weather-city"><?php echo $weather_data['api_location'] ?></div> <?php return ob_get_clean(); } /** * renders the template that is used on all weather blocks and widgets * @param $atts - the atts that the block gets * @param $weather_data - the precomputed weather data * @param $current_temp_label - C/F * @param $current_speed_label - mph/kmh * @param $block_uid the unique id of the block * @return string - HTML the rendered template */ private static function render_block_template($atts, $weather_data, $current_temp_label, $current_speed_label, $block_uid) { $current_unit = $weather_data['current_unit']; ob_start(); ?> <div class="td-weather-header"> <div class="td-weather-city"><?php echo $weather_data['api_location'] ?></div> <div class="td-weather-condition"><?php echo $weather_data['today_icon_text'] ?></div> <i class="td-location-icon td-icons-location" data-block-uid="<?php echo $weather_data['block_uid'] ?>"></i> </div> <div class="td-weather-set-location"> <form class="td-manual-location-form" action="#" data-block-uid="<?php echo $weather_data['block_uid'] ?>"> <input id="<?php echo $weather_data['block_uid'] ?>" class="td-location-set-input" type="text" name="location" value=""> <label>enter location</label> </form> </div> <div class="td-weather-temperature"> <div class="td-weather-temp-wrap"> <div class="td-weather-animated-icon"> <span class="td_animation_sprite-27-100-80-0-0-1 <?php echo $weather_data['today_icon'] ?> td-w-today-icon" data-td-block-uid="<?php echo $block_uid ?>"></span> </div> <div class="td-weather-now" data-block-uid="<?php echo $weather_data['block_uid'] ?>"> <span class="td-big-degrees"><?php echo $weather_data['today_temp'][$current_unit] ?></span> <span class="td-circle">°</span> <span class="td-weather-unit"><?php echo $current_temp_label; ?></span> </div> <div class="td-weather-lo-hi"> <div class="td-weather-degrees-wrap"> <i class="td-up-icon td-icons-arrows-up"></i> <span class="td-small-degrees td-w-high-temp"><?php echo $weather_data['today_max'][$current_unit] ?></span> <span class="td-circle">°</span> </div> <div class="td-weather-degrees-wrap"> <i class="td-down-icon td-icons-arrows-down"></i> <span class="td-small-degrees td-w-low-temp"><?php echo $weather_data['today_min'][$current_unit] ?></span> <span class="td-circle">°</span> </div> </div> </div> </div> <div class="td-weather-info-wrap"> <div class="td-weather-information"> <div class="td-weather-section-1"> <i class="td-icons-drop"></i> <span class="td-weather-parameter td-w-today-humidity"><?php echo $weather_data['today_humidity'] ?> %</span> </div> <div class="td-weather-section-2"> <i class="td-icons-wind"></i> <span class="td-weather-parameter td-w-today-wind-speed"><?php echo $weather_data['today_wind_speed'][$current_unit] . $current_speed_label; ?></span> </div> <div class="td-weather-section-3"> <i class="td-icons-cloud"></i> <span class="td-weather-parameter td-w-today-clouds"><?php echo $weather_data['today_clouds'] ?> %</span> </div> </div> <div class="td-weather-week"> <?php $count = 0; foreach ($weather_data['forecast'] as $forecast_index => $day_forecast) { if ($count === 5) { break; } ?> <div class="td-weather-days"> <div class="td-day-<?php echo $forecast_index ?>"><?php echo $day_forecast['day_name'] ?></div> <div class="td-day-degrees"> <span class="td-degrees-<?php echo $forecast_index ?>"><?php echo $day_forecast['day_temp'][$current_unit] ?></span> <span class="td-circle">°</span> </div> </div> <?php $count++; } ?> </div> </div> <?php return ob_get_clean(); } /** * @param $atts * @param $weather_data - the precomputed weather data * @return bool|string * - bool:true - we have the $weather_data (from cache or from a real request) * - string - error message */ private static function get_weather_data($atts, &$weather_data) { if (empty($atts['w_language'])) { $atts['w_language'] = 'en'; $sytem_locale = get_locale(); $available_locales = array('en', 'es', 'sp', 'fr', 'it', 'de', 'pt', 'ro', 'pl', 'ru', 'uk', 'ua', 'fi', 'nl', 'bg', 'sv', 'se', 'ca', 'tr', 'hr', 'zh', 'zh_tw', 'zh_cn', 'hu'); // CHECK FOR LOCALE if (in_array($sytem_locale, $available_locales)) { $atts['w_language'] = $sytem_locale; } // CHECK FOR LOCALE BY FIRST TWO DIGITS if (in_array(substr($sytem_locale, 0, 2), $available_locales)) { $atts['w_language'] = substr($sytem_locale, 0, 2); } } $cache_key = strtolower($atts['w_location'] . '_' . $atts['w_language'] . '_' . $weather_data['current_unit']); if (td_remote_cache::is_expired(__CLASS__, $cache_key) === true) { // cache is expired - do a request $today_api_data = self::owm_get_today_data($atts, $weather_data); $forecast_api_data = self::owm_get_five_days_data($atts, $weather_data); // check the api call response if ($today_api_data !== true or $forecast_api_data !== true) { // we have an error on one of the apis $weather_data = td_remote_cache::get(__CLASS__, $cache_key); if ($weather_data === false) { // miss and io error... shit / die return self::error('Weather API error: ' . $today_api_data . ' ' . $forecast_api_data); } td_remote_cache::extend(__CLASS__, $cache_key, self::$caching_time); return 'api_fail_cache'; } td_remote_cache::set(__CLASS__, $cache_key, $weather_data, self::$caching_time); //we have a reply and we set it return 'api'; } else { // cache is valid $weather_data = td_remote_cache::get(__CLASS__, $cache_key); return 'cache'; } } /** * adds to the &$weather_data the information for today's forecast from OWM * @param $atts - the shortcode atts * @param $weather_data - BYREF weather data - this function will add to it * * @return bool|string * - true: if everything is ok * - string: the error message, if there was an error */ private static function owm_get_today_data($atts, &$weather_data) { if (is_numeric($atts['w_location'])) { $today_weather_url = 'https://api.openweathermap.org/data/2.5/weather?id=' . urlencode($atts['w_location']) . '&lang=' . $atts['w_language'] . '&units=metric&appid=' . $weather_data['api_key']; } else { $today_weather_url = 'https://api.openweathermap.org/data/2.5/weather?q=' . urlencode($atts['w_location']) . '&lang=' . $atts['w_language'] . '&units=metric&appid=' . $weather_data['api_key']; } //print("<pre>".print_r($today_weather_url,true)."</pre>"); $json_api_response = td_remote_http::get_page($today_weather_url, __CLASS__); //print("<pre> json city weather API response: ".print_r($json_api_response,true)."</pre>"); // fail if ($json_api_response === false) { td_log::log(__FILE__, __FUNCTION__, 'Api call failed', $today_weather_url); return 'Error getting remote data for today forecast. Please check your server configuration'; } // try to decode the json $api_response = @json_decode($json_api_response, true); if ($api_response === null and json_last_error() !== JSON_ERROR_NONE) { td_log::log(__FILE__, __FUNCTION__, 'Error decoding the json', $api_response); return 'Error decoding the json from OpenWeatherMap'; } if ($api_response['cod'] != 200) { if ($api_response['cod'] == 404) { return 'City not found'; // fix the incorect error message form the api :| } if (isset($api_response['message'])) { return $api_response['message']; } return 'OWM code != 200. No message provided'; } //print_r($api_response); // set the language of the api $weather_data['api_language'] = $atts['w_language']; // current location if (isset($api_response['name'])) { $weather_data['api_location'] = $api_response['name']; } // min max current temperature if (isset($api_response['main']['temp'])) { $weather_data['today_temp'][0] = round($api_response['main']['temp'], 1); $weather_data['today_temp'][1] = self::celsius_to_fahrenheit($api_response['main']['temp']); } if (isset($api_response['main']['temp_min'])) { $weather_data['today_min'][0] = round($api_response['main']['temp_min'], 1); $weather_data['today_min'][1] = self::celsius_to_fahrenheit($api_response['main']['temp_min']); } if (isset($api_response['main']['temp_max'])) { $weather_data['today_max'][0] = round($api_response['main']['temp_max'], 1); $weather_data['today_max'][1] = self::celsius_to_fahrenheit($api_response['main']['temp_max']); } // humidity if (isset($api_response['main']['humidity'])) { $weather_data['today_humidity'] = round($api_response['main']['humidity']); } // wind speed and direction if (isset($api_response['wind']['speed'])) { $weather_data['today_wind_speed'][0] = round($api_response['wind']['speed'], 1); $weather_data['today_wind_speed'][1] = self::kmph_to_mph($api_response['wind']['speed']); } // forecast description if (isset($api_response['weather'][0]['description'])) { $weather_data['today_icon_text'] = $api_response['weather'][0]['description']; } // clouds if (isset($api_response['clouds']['all'])) { $weather_data['today_clouds'] = round($api_response['clouds']['all']); } // icon if (isset($api_response['weather'][0]['icon'])) { $icons = array( // day '01d' => 'clear-sky-d', '02d' => 'few-clouds-d', '03d' => 'scattered-clouds-d', '04d' => 'broken-clouds-d', '09d' => 'shower-rain-d', // ploaie hardcore '10d' => 'rain-d', // ploaie light '11d' => 'thunderstorm-d', '13d' => 'snow-d', '50d' => 'mist-d', //night '01n' => 'clear-sky-n', '02n' => 'few-clouds-n', '03n' => 'scattered-clouds-n', '04n' => 'broken-clouds-n', '09n' => 'shower-rain-n', // ploaie hardcore '10n' => 'rain-n', // ploaie light '11n' => 'thunderstorm-n', '13n' => 'snow-n', '50n' => 'mist-n', ); $weather_data['today_icon'] = 'clear-sky-d'; // the default icon :) if we get an error or strange icons as a reply if (isset($icons[$api_response['weather'][0]['icon']])) { $weather_data['today_icon'] = $icons[$api_response['weather'][0]['icon']]; } } // end icon return true; // return true if ~everything is ok } /** * adds to the &$weather_data the information for the next 5 days * @param $atts - the shortcode atts * @param $weather_data - BYREF weather data - this function will add to it * * @return bool|string * - true: if everything is ok * - string: the error message, if there was an error */ private static function owm_get_five_days_data($atts, &$weather_data) { // request 7 days because the current day may be today in a different timezone if (is_numeric($atts['w_location'])) { $today_weather_url = 'https://api.openweathermap.org/data/2.5/forecast?id=' . urlencode($atts['w_location']) . '&lang=' . $atts['w_language'] . '&units=metric&cnt=35&appid=' . $weather_data['api_key']; } else { $today_weather_url = 'https://api.openweathermap.org/data/2.5/forecast?q=' . urlencode($atts['w_location']) . '&lang=' . $atts['w_language'] . '&units=metric&cnt=35&appid=' . $weather_data['api_key']; } //print("<pre>".print_r($today_weather_url,true)."</pre>"); $json_api_response = td_remote_http::get_page($today_weather_url, __CLASS__); //print("<pre> json city forecast API response: ".print_r($json_api_response,true)."</pre>"); // fail if ($json_api_response === false) { td_log::log(__FILE__, __FUNCTION__, 'Api call failed', $today_weather_url); return 'Error getting remote data for 5 days forecast. Please check your server configuration'; } // try to decode the json $api_response = @json_decode($json_api_response, true); if ($api_response === null and json_last_error() !== JSON_ERROR_NONE) { td_log::log(__FILE__, __FUNCTION__, 'Error decoding the json', $api_response); return 'Error decoding the json from OpenWeatherMap'; } // today in format like: 20150210 //$today_date = date('Y-m-d', current_time('timestamp', 0)); if (!empty($api_response['list']) and is_array($api_response['list'])) { $tmp_temps = array(); foreach ($api_response['list'] as $index => $day_forecast) { if ( !empty($day_forecast['dt']) and !empty($day_forecast['main']['temp']) ) {// because the api return UTC time and we may have different timezones on the server. Avoid showing the same day twice $current_day = date('j', $day_forecast['dt']); if (!isset($tmp_temps[$current_day])) { $tmp_temps[$current_day]= array ( 'timestamp' => $day_forecast['dt'], 'day_name' => date_i18n('D', $day_forecast['dt']), 'day_temp' => array( round($day_forecast['main']['temp_max']), // metric round(self::celsius_to_fahrenheit($day_forecast['main']['temp_max'])) //imperial ), 'owm_day_index' => $index, // used in js to update only the displayed days when we do api calls from JS ); } else { if ($tmp_temps[$current_day]['day_temp'][0] < round($day_forecast['main']['temp_max'])) { $tmp_temps[$current_day]['day_temp'][0] = round($day_forecast['main']['temp_max']); // metric $tmp_temps[$current_day]['day_temp'][1] = round(self::celsius_to_fahrenheit($day_forecast['main']['temp_max'])); //imperial } } } } $weather_data['forecast'] = array_values($tmp_temps); return true; } return false; // return true if ~everything is ok } /** * convert celsius to fahrenheit + rounding (no decimals if result > 100 or one decimal if result < 100) * @param $celsius_degrees * @return float */ private static function celsius_to_fahrenheit($celsius_degrees) { $f_degrees = $celsius_degrees * 9 / 5 + 32; $rounded_val = round($f_degrees, 1); if ($rounded_val > 99.9) { // if the value is bigger than 100, round it with no zecimals return round($f_degrees); } return $rounded_val; } /** * rounding to .1 * @param $kmph * @return float */ private static function kmph_to_mph($kmph) { return round($kmph * 0.621371192, 1); } /** * Show an error if the user is logged in. It does not check for admin * @param $msg * @return string */ private static function error($msg) { if (is_user_logged_in()) { return $msg; } return ''; } }