Adding weather data
This commit is contained in:
54
inc/Feed.php
54
inc/Feed.php
@@ -3,6 +3,7 @@
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namespace Franzz\Spot;
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use Franzz\Objects\PhpObject;
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use Franzz\Objects\Db;
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use Franzz\Objects\Translator;
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use \Settings;
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/**
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@@ -17,6 +18,16 @@ class Feed extends PhpObject {
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const FEED_TYPE_JSON = '/message.json';
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const FEED_MAX_REFRESH = 5 * 60; //Seconds
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//Weather
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const WEATHER_HOOK = 'https://weather.visualcrossing.com/VisualCrossingWebServices/rest/services/timeline';
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const WEATHER_PARAM = array(
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'key' => Settings::WEATHER_TOKEN,
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'unitGroup' => 'metric',
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'lang' => 'en',
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'include' => 'current',
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'iconSet' => 'icons2'
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);
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//DB Tables
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const SPOT_TABLE = 'spots';
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const FEED_TABLE = 'feeds';
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@@ -95,17 +106,35 @@ class Feed extends PhpObject {
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public function getMessages($asConstraints=array()) {
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$asInfo = array(
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'select' => array(Db::getId(self::MSG_TABLE), 'ref_msg_id', 'type', 'latitude', 'longitude', 'site_time', 'timezone', 'unix_time'),
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'select' => array(
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Db::getId(self::MSG_TABLE), 'ref_msg_id', 'type', //ID
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'latitude', 'longitude', //Position
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'site_time', 'timezone', 'unix_time', //Time
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'weather_icon', 'weather_cond', 'weather_temp' //Weather
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),
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'from' => self::MSG_TABLE,
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'join' => array(self::FEED_TABLE => Db::getId(self::FEED_TABLE)),
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'constraint'=> array(Db::getId(self::FEED_TABLE, true) => $this->getFeedId()),
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'constOpe' => array(Db::getId(self::FEED_TABLE, true) => "="),
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'orderBy' => array('site_time'=>'ASC')
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);
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if(!empty($asConstraints)) $asInfo = array_merge($asInfo, $asConstraints);
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$asResult = $this->oDb->selectRows($asInfo);
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return $this->oDb->selectRows($asInfo);
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/* Temporary lookup - Start */
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$iCount = 0;
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foreach($asResult as &$asMsg) {
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if($asMsg['weather_icon'] == '' && $iCount < 3) {
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$asWeather = $this->getWeather(array($asMsg['latitude'], $asMsg['longitude']), $asMsg['unix_time']);
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$asMsg = array_merge($asMsg, $asWeather);
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$this->oDb->updateRow(self::MSG_TABLE, $asMsg[Db::getId(self::MSG_TABLE)], $asWeather, false);
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$iCount++;
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}
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}
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/* Temporary lookup - End */
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return $asResult;
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}
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public function getLastMessageId($asConstraints=array()) {
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@@ -181,7 +210,12 @@ class Feed extends PhpObject {
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$iMsgId = $this->oDb->selectId(self::MSG_TABLE, array('ref_msg_id'=>$asMsg['ref_msg_id']));
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if(!$iMsgId) {
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//First Catch
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$asMsg['posted_on'] = $sNow;
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//Weather Data
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$asMsg = array_merge($asMsg, $this->getWeather(array($asMsg['latitude'], $asMsg['longitude']), $asMsg['unix_time']));
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$this->oDb->insertRow(self::MSG_TABLE, $asMsg);
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$bNewMsg = true;
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}
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@@ -194,6 +228,20 @@ class Feed extends PhpObject {
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return $bNewMsg;
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}
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private function getWeather($asLatLng, $iTimeStamp) {
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$sApiUrl = self::WEATHER_HOOK.'/'.$asLatLng[0].','.$asLatLng[1].'/'.$iTimeStamp.'?'.http_build_query(self::WEATHER_PARAM);
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$asWeather = json_decode(file_get_contents($sApiUrl), true);
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//Get Condition ID
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$sCondKey = (new Translator(self::WEATHER_PARAM['lang']))->getTranslationKey($asWeather['currentConditions']['conditions']);
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return array(
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'weather_icon' => $asWeather['currentConditions']['icon'],
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'weather_cond' => $sCondKey,
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'weather_temp' => floatval($asWeather['currentConditions']['temp'])
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);
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}
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private function retrieveFeed() {
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$sContent = '[]';
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if($this->sRefFeedId !='') {
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@@ -88,7 +88,7 @@ class Spot extends Main
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(
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'tables' => array
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(
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Feed::MSG_TABLE => array('ref_msg_id', Db::getId(Feed::FEED_TABLE), 'type', 'latitude', 'longitude', 'iso_time', 'site_time', 'timezone', 'unix_time', 'content', 'battery_state', 'posted_on'),
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Feed::MSG_TABLE => array('ref_msg_id', Db::getId(Feed::FEED_TABLE), 'type', 'latitude', 'longitude', 'iso_time', 'site_time', 'timezone', 'unix_time', 'content', 'battery_state', 'posted_on', 'weather_icon', 'weather_cond', 'weather_temp'),
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Feed::FEED_TABLE => array('ref_feed_id', Db::getId(Feed::SPOT_TABLE), Db::getId(Project::PROJ_TABLE), 'name', 'description', 'status', 'last_update'),
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Feed::SPOT_TABLE => array('ref_spot_id', 'name', 'model'),
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Project::PROJ_TABLE => array('name', 'codename', 'active_from', 'active_to'),
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@@ -133,7 +133,10 @@ class Spot extends Main
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'min_zoom' => "TINYINT UNSIGNED",
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'max_zoom' => "TINYINT UNSIGNED",
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'attribution' => "VARCHAR(100)",
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'gravatar' => "LONGTEXT"
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'gravatar' => "LONGTEXT",
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'weather_icon' => "VARCHAR(30)",
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'weather_cond' => "VARCHAR(30)",
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'weather_temp' => "DECIMAL(3,1)"
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),
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'constraints' => array
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(
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