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<?php |
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//$global_query = "SELECT marine_live.* FROM marine_live"; |
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class MarineLive { |
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public $db; |
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static $global_query = "SELECT marine_live.* FROM marine_live"; |
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public function __construct($dbc = null) { |
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$Connection = new Connection($dbc); |
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$this->db = $Connection->db(); |
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if ($this->db === null) die('Error: No DB connection. (MarineLive)'); |
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} |
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/** |
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* Get SQL query part for filter used |
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* @param Array $filter the filter |
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* @return Array the SQL part |
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*/ |
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public function getFilter($filter = array(),$where = false,$and = false) { |
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global $globalFilter, $globalStatsFilters, $globalFilterName, $globalDBdriver; |
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$filters = array(); |
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if (is_array($globalStatsFilters) && isset($globalStatsFilters[$globalFilterName])) { |
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if (isset($globalStatsFilters[$globalFilterName][0]['source'])) { |
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$filters = $globalStatsFilters[$globalFilterName]; |
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} else { |
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$filter = array_merge($filter,$globalStatsFilters[$globalFilterName]); |
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} |
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} |
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if (isset($filter[0]['source'])) { |
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$filters = array_merge($filters,$filter); |
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} |
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if (is_array($globalFilter)) $filter = array_merge($filter,$globalFilter); |
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$filter_query_join = ''; |
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$filter_query_where = ''; |
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foreach($filters as $flt) { |
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if (isset($flt['idents']) && !empty($flt['idents'])) { |
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if (isset($flt['source'])) { |
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$filter_query_join .= " INNER JOIN (SELECT fammarine_id FROM marine_output WHERE marine_output.ident IN ('".implode("','",$flt['idents'])."') AND marine_output.format_source IN ('".implode("','",$flt['source'])."')) spid ON spid.fammarine_id = marine_live.fammarine_id"; |
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} else { |
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$filter_query_join .= " INNER JOIN (SELECT fammarine_id FROM marine_output WHERE marine_output.ident IN ('".implode("','",$flt['idents'])."')) spid ON spid.fammarine_id = marine_live.fammarine_id"; |
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} |
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} |
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} |
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if (isset($filter['source']) && !empty($filter['source'])) { |
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$filter_query_where .= " AND format_source IN ('".implode("','",$filter['source'])."')"; |
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} |
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if (isset($filter['ident']) && !empty($filter['ident'])) { |
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$filter_query_where .= " AND ident = '".$filter['ident']."'"; |
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} |
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if (isset($filter['id']) && !empty($filter['id'])) { |
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$filter_query_where .= " AND fammarine_id = '".$filter['id']."'"; |
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} |
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if (isset($filter['mmsi']) && !empty($filter['mmsi'])) { |
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$filter_query_where .= " AND mmsi = '".$filter['mmsi']."'"; |
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} |
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if (isset($filter['race']) && !empty($filter['race'])) { |
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$filter_query_where .= " AND race_id = '".$filter['race']."'"; |
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} |
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if ((isset($filter['year']) && $filter['year'] != '') || (isset($filter['month']) && $filter['month'] != '') || (isset($filter['day']) && $filter['day'] != '')) { |
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$filter_query_date = ''; |
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if (isset($filter['year']) && $filter['year'] != '') { |
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if ($globalDBdriver == 'mysql') { |
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$filter_query_date .= " AND YEAR(marine_output.date) = '".$filter['year']."'"; |
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} else { |
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$filter_query_date .= " AND EXTRACT(YEAR FROM marine_output.date) = '".$filter['year']."'"; |
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} |
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} |
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if (isset($filter['month']) && $filter['month'] != '') { |
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if ($globalDBdriver == 'mysql') { |
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$filter_query_date .= " AND MONTH(marine_output.date) = '".$filter['month']."'"; |
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} else { |
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$filter_query_date .= " AND EXTRACT(MONTH FROM marine_output.date) = '".$filter['month']."'"; |
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} |
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} |
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if (isset($filter['day']) && $filter['day'] != '') { |
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if ($globalDBdriver == 'mysql') { |
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$filter_query_date .= " AND DAY(marine_output.date) = '".$filter['day']."'"; |
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} else { |
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$filter_query_date .= " AND EXTRACT(DAY FROM marine_output.date) = '".$filter['day']."'"; |
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} |
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} |
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$filter_query_join .= " INNER JOIN (SELECT fammarine_id FROM marine_output".preg_replace('/^ AND/',' WHERE',$filter_query_date).") sd ON sd.fammarine_id = marine_live.fammarine_id"; |
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} |
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if (isset($filter['source_aprs']) && !empty($filter['source_aprs'])) { |
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$filter_query_where .= " AND format_source = 'aprs' AND source_name IN ('".implode("','",$filter['source_aprs'])."')"; |
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} |
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if ($filter_query_where == '' && $where) $filter_query_where = ' WHERE'; |
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elseif ($filter_query_where != '' && $and) $filter_query_where .= ' AND'; |
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if ($filter_query_where != '') { |
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$filter_query_where = preg_replace('/^ AND/',' WHERE',$filter_query_where); |
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} |
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$filter_query = $filter_query_join.$filter_query_where; |
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return $filter_query; |
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} |
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/** |
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* Gets all the spotter information based on the latest data entry |
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* |
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* @return Array the spotter information |
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* |
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*/ |
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public function getLiveMarineData($limit = '', $sort = '', $filter = array()) |
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{ |
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global $globalDBdriver, $globalLiveInterval; |
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$Marine = new Marine($this->db); |
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date_default_timezone_set('UTC'); |
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$filter_query = $this->getFilter($filter); |
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$limit_query = ''; |
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if ($limit != '') |
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{ |
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$limit_array = explode(',', $limit); |
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$limit_array[0] = filter_var($limit_array[0],FILTER_SANITIZE_NUMBER_INT); |
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$limit_array[1] = filter_var($limit_array[1],FILTER_SANITIZE_NUMBER_INT); |
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if ($limit_array[0] >= 0 && $limit_array[1] >= 0) |
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{ |
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$limit_query = ' LIMIT '.$limit_array[1].' OFFSET '.$limit_array[0]; |
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} |
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} |
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$orderby_query = ''; |
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if ($sort != '') |
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{ |
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$search_orderby_array = $this->getOrderBy(); |
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if (isset($search_orderby_array[$sort]['sql'])) |
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{ |
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$orderby_query = ' '.$search_orderby_array[$sort]['sql']; |
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} |
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} |
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if ($orderby_query == '') $orderby_query= ' ORDER BY date DESC'; |
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if (!isset($globalLiveInterval)) $globalLiveInterval = '200'; |
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if ($globalDBdriver == 'mysql') { |
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//$query = "SELECT marine_live.* FROM marine_live INNER JOIN (SELECT l.fammarine_id, max(l.date) as maxdate FROM marine_live l WHERE DATE_SUB(UTC_TIMESTAMP(),INTERVAL 30 SECOND) <= l.date GROUP BY l.fammarine_id) s on marine_live.fammarine_id = s.fammarine_id AND marine_live.date = s.maxdate"; |
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$query = 'SELECT marine_live.* FROM marine_live INNER JOIN (SELECT l.fammarine_id, max(l.date) as maxdate FROM marine_live l WHERE DATE_SUB(UTC_TIMESTAMP(),INTERVAL '.$globalLiveInterval.' SECOND) <= l.date GROUP BY l.fammarine_id) s on marine_live.fammarine_id = s.fammarine_id AND marine_live.date = s.maxdate'.$filter_query.$orderby_query; |
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} else { |
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$query = "SELECT marine_live.* FROM marine_live INNER JOIN (SELECT l.fammarine_id, max(l.date) as maxdate FROM marine_live l WHERE CURRENT_TIMESTAMP AT TIME ZONE 'UTC' - INTERVAL '".$globalLiveInterval." SECONDS' <= l.date GROUP BY l.fammarine_id) s on marine_live.fammarine_id = s.fammarine_id AND marine_live.date = s.maxdate".$filter_query.$orderby_query; |
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} |
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$spotter_array = $Marine->getDataFromDB($query.$limit_query,array(),'',true); |
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return $spotter_array; |
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} |
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/** |
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* Gets Minimal Live Spotter data |
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* |
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* @return Array the spotter information |
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* |
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*/ |
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public function getMinLiveMarineData($filter = array()) |
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{ |
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global $globalDBdriver, $globalLiveInterval; |
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date_default_timezone_set('UTC'); |
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$filter_query = $this->getFilter($filter,true,true); |
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if (!isset($globalLiveInterval)) $globalLiveInterval = '200'; |
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if ($globalDBdriver == 'mysql') { |
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$query = 'SELECT marine_live.mmsi, marine_live.ident, marine_live.type,marine_live.fammarine_id, marine_live.latitude, marine_live.longitude, marine_live.heading, marine_live.ground_speed, marine_live.date, marine_live.format_source, marine_live.captain_name |
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FROM marine_live INNER JOIN (SELECT l.fammarine_id, max(l.date) as maxdate FROM marine_live l WHERE DATE_SUB(UTC_TIMESTAMP(),INTERVAL '.$globalLiveInterval.' SECOND) <= l.date GROUP BY l.fammarine_id) s on marine_live.fammarine_id = s.fammarine_id AND marine_live.date = s.maxdate'.$filter_query." marine_live.latitude <> 0 AND marine_live.longitude <> 0"; |
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} else { |
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$query = "SELECT marine_live.mmsi, marine_live.ident, marine_live.type,marine_live.fammarine_id, marine_live.latitude, marine_live.longitude, marine_live.heading, marine_live.ground_speed, marine_live.date, marine_live.format_source, marine_live.captain_name |
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FROM marine_live INNER JOIN (SELECT l.fammarine_id, max(l.date) as maxdate FROM marine_live l WHERE CURRENT_TIMESTAMP AT TIME ZONE 'UTC' - INTERVAL '".$globalLiveInterval." SECONDS' <= l.date GROUP BY l.fammarine_id) s on marine_live.fammarine_id = s.fammarine_id AND marine_live.date = s.maxdate".$filter_query." marine_live.latitude <> '0' AND marine_live.longitude <> '0'"; |
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} |
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try { |
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$sth = $this->db->prepare($query); |
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$sth->execute(); |
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} catch(PDOException $e) { |
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echo $e->getMessage(); |
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die; |
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} |
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$spotter_array = $sth->fetchAll(PDO::FETCH_ASSOC); |
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return $spotter_array; |
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} |
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/** |
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* Gets Minimal Live Spotter data since xx seconds |
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* |
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* @return Array the spotter information |
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* |
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*/ |
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public function getMinLastLiveMarineData($coord = array(),$filter = array(), $limit = false) |
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{ |
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global $globalDBdriver, $globalLiveInterval, $globalMap3DMarinesLimit, $globalArchive; |
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date_default_timezone_set('UTC'); |
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$usecoord = false; |
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if (is_array($coord) && !empty($coord)) { |
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$minlong = filter_var($coord[0],FILTER_SANITIZE_NUMBER_FLOAT,FILTER_FLAG_ALLOW_FRACTION); |
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$minlat = filter_var($coord[1],FILTER_SANITIZE_NUMBER_FLOAT,FILTER_FLAG_ALLOW_FRACTION); |
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$maxlong = filter_var($coord[2],FILTER_SANITIZE_NUMBER_FLOAT,FILTER_FLAG_ALLOW_FRACTION); |
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$maxlat = filter_var($coord[3],FILTER_SANITIZE_NUMBER_FLOAT,FILTER_FLAG_ALLOW_FRACTION); |
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$usecoord = true; |
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} |
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$filter_query = $this->getFilter($filter,true,true); |
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if (!isset($globalLiveInterval)) $globalLiveInterval = '200'; |
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if (!isset($globalMap3DMarinesLimit) || $globalMap3DMarinesLimit == '') $globalMap3DMarinesLimit = '300'; |
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if ($globalDBdriver == 'mysql') { |
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if (isset($globalArchive) && $globalArchive === TRUE) { |
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$query = 'SELECT * FROM (SELECT marine_archive.ident, marine_archive.fammarine_id,marine_archive.type, marine_archive.latitude, marine_archive.longitude, marine_archive.heading, marine_archive.ground_speed, marine_archive.date, marine_archive.format_source, marine_live.captain_name |
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FROM marine_archive INNER JOIN (SELECT fammarine_id FROM marine_live'.$filter_query.' DATE_SUB(UTC_TIMESTAMP(),INTERVAL '.$globalLiveInterval." SECOND) <= marine_live.date) l ON l.fammarine_id = marine_archive.fammarine_id "; |
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if ($usecoord) $query .= "AND marine_archive.latitude BETWEEN ".$minlat." AND ".$maxlat." AND marine_archive.longitude BETWEEN ".$minlong." AND ".$maxlong." "; |
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$query .= "UNION |
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SELECT marine_live.ident, marine_live.fammarine_id,marine_live.type, marine_live.latitude, marine_live.longitude, marine_live.heading, marine_live.ground_speed, marine_live.date, marine_live.format_source, marine_live.captain_name |
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FROM marine_live".$filter_query.' DATE_SUB(UTC_TIMESTAMP(),INTERVAL '.$globalLiveInterval." SECOND) <= marine_live.date"; |
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if ($usecoord) $query .= " AND marine_live.latitude BETWEEN ".$minlat." AND ".$maxlat." AND marine_live.longitude BETWEEN ".$minlong." AND ".$maxlong; |
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$query .= ") AS marine |
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WHERE latitude <> '0' AND longitude <> '0' |
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ORDER BY fammarine_id, date"; |
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if ($limit) $query .= " LIMIT ".$globalMap3DMarinesLimit; |
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} else { |
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$query = 'SELECT marine_live.ident, marine_live.fammarine_id,marine_live.type, marine_live.latitude, marine_live.longitude, marine_live.heading, marine_live.ground_speed, marine_live.date, marine_live.format_source, marine_live.captain_name |
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FROM marine_live'.$filter_query.' DATE_SUB(UTC_TIMESTAMP(),INTERVAL '.$globalLiveInterval." SECOND) <= marine_live.date "; |
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if ($usecoord) $query .= "AND marine_live.latitude BETWEEN ".$minlat." AND ".$maxlat." AND marine_live.longitude BETWEEN ".$minlong." AND ".$maxlong." "; |
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$query .= "AND marine_live.latitude <> '0' AND marine_live.longitude <> '0' |
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ORDER BY marine_live.fammarine_id, marine_live.date"; |
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if ($limit) $query .= " LIMIT ".$globalMap3DMarinesLimit; |
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} |
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} else { |
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if (isset($globalArchive) && $globalArchive === TRUE) { |
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$query = "SELECT * FROM (SELECT marine_archive.ident, marine_archive.fammarine_id, marine_archive.type,marine_archive.latitude, marine_archive.longitude, marine_archive.heading, marine_archive.ground_speed, marine_archive.date, marine_archive.format_source, marine_live.captain_name |
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FROM marine_archive INNER JOIN (SELECT fammarine_id FROM marine_live".$filter_query." CURRENT_TIMESTAMP AT TIME ZONE 'UTC' - INTERVAL '".$globalLiveInterval." SECONDS' <= marine_live.date) l ON l.fammarine_id = marine_archive.fammarine_id "; |
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if ($usecoord) $query .= "AND marine_archive.latitude BETWEEN ".$minlat." AND ".$maxlat." AND marine_archive.longitude BETWEEN ".$minlong." AND ".$maxlong." "; |
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$query .= "UNION |
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SELECT marine_live.ident, marine_live.fammarine_id, marine_live.type,marine_live.latitude, marine_live.longitude, marine_live.heading, marine_live.ground_speed, marine_live.date, marine_live.format_source, marine_live.captain_name |
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FROM marine_live".$filter_query." CURRENT_TIMESTAMP AT TIME ZONE 'UTC' - INTERVAL '".$globalLiveInterval." SECONDS' <= marine_live.date"; |
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if ($usecoord) $query .= " AND marine_live.latitude BETWEEN ".$minlat." AND ".$maxlat." AND marine_live.longitude BETWEEN ".$minlong." AND ".$maxlong; |
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231
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|
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$query .= ") AS marine WHERE latitude <> '0' AND longitude <> '0' "; |
|
232
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$query .= "ORDER BY fammarine_id, date"; |
|
233
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if ($limit) $query .= " LIMIT ".$globalMap3DMarinesLimit; |
|
234
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} else { |
|
235
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$query = "SELECT marine_live.ident, marine_live.fammarine_id, marine_live.type,marine_live.latitude, marine_live.longitude, marine_live.heading, marine_live.ground_speed, marine_live.date, marine_live.format_source, marine_live.captain_name |
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236
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FROM marine_live".$filter_query." CURRENT_TIMESTAMP AT TIME ZONE 'UTC' - INTERVAL '".$globalLiveInterval." SECONDS' <= marine_live.date "; |
|
237
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|
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if ($usecoord) $query .= "AND marine_live.latitude BETWEEN ".$minlat." AND ".$maxlat." AND marine_live.longitude BETWEEN ".$minlong." AND ".$maxlong." "; |
|
238
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|
|
$query .= "AND marine_live.latitude <> '0' AND marine_live.longitude <> '0' |
|
239
|
|
|
ORDER BY marine_live.fammarine_id, marine_live.date"; |
|
240
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|
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if ($limit) $query .= " LIMIT ".$globalMap3DMarinesLimit; |
|
241
|
|
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} |
|
242
|
|
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} |
|
243
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|
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try { |
|
244
|
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$sth = $this->db->prepare($query); |
|
245
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$sth->execute(); |
|
246
|
|
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} catch(PDOException $e) { |
|
247
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echo $e->getMessage(); |
|
248
|
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die; |
|
249
|
|
|
} |
|
250
|
|
|
$spotter_array = $sth->fetchAll(PDO::FETCH_ASSOC); |
|
251
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return $spotter_array; |
|
252
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} |
|
253
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|
254
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/** |
|
255
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* Gets number of latest data entry |
|
256
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|
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* |
|
257
|
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* @return String number of entry |
|
258
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|
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* |
|
259
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*/ |
|
260
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|
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public function getLiveMarineCount($filter = array()) |
|
261
|
|
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{ |
|
262
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|
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global $globalDBdriver, $globalLiveInterval; |
|
263
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$filter_query = $this->getFilter($filter,true,true); |
|
264
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|
265
|
|
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if (!isset($globalLiveInterval)) $globalLiveInterval = '200'; |
|
266
|
|
|
if ($globalDBdriver == 'mysql') { |
|
267
|
|
|
$query = 'SELECT COUNT(DISTINCT marine_live.fammarine_id) as nb FROM marine_live'.$filter_query.' DATE_SUB(UTC_TIMESTAMP(),INTERVAL '.$globalLiveInterval.' SECOND) <= date'; |
|
268
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} else { |
|
269
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|
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$query = "SELECT COUNT(DISTINCT marine_live.fammarine_id) as nb FROM marine_live".$filter_query." CURRENT_TIMESTAMP AT TIME ZONE 'UTC' - INTERVAL '".$globalLiveInterval." SECONDS' <= date"; |
|
270
|
|
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} |
|
271
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|
|
try { |
|
272
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|
|
$sth = $this->db->prepare($query); |
|
273
|
|
|
$sth->execute(); |
|
274
|
|
|
} catch(PDOException $e) { |
|
275
|
|
|
echo $e->getMessage(); |
|
276
|
|
|
die; |
|
277
|
|
|
} |
|
278
|
|
|
$result = $sth->fetch(PDO::FETCH_ASSOC); |
|
279
|
|
|
$sth->closeCursor(); |
|
280
|
|
|
return $result['nb']; |
|
281
|
|
|
} |
|
282
|
|
|
|
|
283
|
|
|
/** |
|
284
|
|
|
* Gets all the spotter information based on the latest data entry and coord |
|
285
|
|
|
* |
|
286
|
|
|
* @return Array the spotter information |
|
287
|
|
|
* |
|
288
|
|
|
*/ |
|
289
|
|
|
public function getLiveMarineDatabyCoord($coord, $filter = array()) |
|
290
|
|
|
{ |
|
291
|
|
|
global $globalDBdriver, $globalLiveInterval; |
|
292
|
|
|
$Marine = new Marine($this->db); |
|
293
|
|
|
if (!isset($globalLiveInterval)) $globalLiveInterval = '200'; |
|
294
|
|
|
$filter_query = $this->getFilter($filter); |
|
295
|
|
|
|
|
296
|
|
|
if (is_array($coord)) { |
|
297
|
|
|
$minlong = filter_var($coord[0],FILTER_SANITIZE_NUMBER_FLOAT,FILTER_FLAG_ALLOW_FRACTION); |
|
298
|
|
|
$minlat = filter_var($coord[1],FILTER_SANITIZE_NUMBER_FLOAT,FILTER_FLAG_ALLOW_FRACTION); |
|
299
|
|
|
$maxlong = filter_var($coord[2],FILTER_SANITIZE_NUMBER_FLOAT,FILTER_FLAG_ALLOW_FRACTION); |
|
300
|
|
|
$maxlat = filter_var($coord[3],FILTER_SANITIZE_NUMBER_FLOAT,FILTER_FLAG_ALLOW_FRACTION); |
|
301
|
|
|
} else return array(); |
|
302
|
|
|
if ($globalDBdriver == 'mysql') { |
|
303
|
|
|
$query = 'SELECT marine_live.* FROM marine_live INNER JOIN (SELECT l.fammarine_id, max(l.date) as maxdate FROM marine_live l WHERE DATE_SUB(UTC_TIMESTAMP(),INTERVAL '.$globalLiveInterval.' SECOND) <= l.date GROUP BY l.fammarine_id) s on marine_live.fammarine_id = s.fammarine_id AND marine_live.date = s.maxdate AND marine_live.latitude BETWEEN '.$minlat.' AND '.$maxlat.' AND marine_live.longitude BETWEEN '.$minlong.' AND '.$maxlong.' GROUP BY marine_live.fammarine_id ORDER BY date DESC'.$filter_query; |
|
304
|
|
|
} else { |
|
305
|
|
|
$query = "SELECT marine_live.* FROM marine_live INNER JOIN (SELECT l.fammarine_id, max(l.date) as maxdate FROM marine_live l WHERE NOW() at time zone 'UTC' - INTERVAL '".$globalLiveInterval." SECONDS' <= l.date GROUP BY l.fammarine_id) s on marine_live.fammarine_id = s.fammarine_id AND marine_live.date = s.maxdate AND marine_live.latitude BETWEEN ".$minlat." AND ".$maxlat." AND marine_live.longitude BETWEEN ".$minlong." AND ".$maxlong." GROUP BY marine_live.fammarine_id ORDEr BY date DESC".$filter_query; |
|
306
|
|
|
} |
|
307
|
|
|
$spotter_array = $Marine->getDataFromDB($query); |
|
308
|
|
|
return $spotter_array; |
|
309
|
|
|
} |
|
310
|
|
|
|
|
311
|
|
|
/** |
|
312
|
|
|
* Gets all the spotter information based on the latest data entry and coord |
|
313
|
|
|
* |
|
314
|
|
|
* @return Array the spotter information |
|
315
|
|
|
* |
|
316
|
|
|
*/ |
|
317
|
|
|
public function getMinLiveMarineDatabyCoord($coord, $filter = array()) |
|
318
|
|
|
{ |
|
319
|
|
|
global $globalDBdriver, $globalLiveInterval, $globalArchive; |
|
320
|
|
|
$Marine = new Marine($this->db); |
|
321
|
|
|
if (!isset($globalLiveInterval)) $globalLiveInterval = '200'; |
|
322
|
|
|
$filter_query = $this->getFilter($filter,true,true); |
|
323
|
|
|
|
|
324
|
|
|
if (is_array($coord)) { |
|
325
|
|
|
$minlong = filter_var($coord[0],FILTER_SANITIZE_NUMBER_FLOAT,FILTER_FLAG_ALLOW_FRACTION); |
|
326
|
|
|
$minlat = filter_var($coord[1],FILTER_SANITIZE_NUMBER_FLOAT,FILTER_FLAG_ALLOW_FRACTION); |
|
327
|
|
|
$maxlong = filter_var($coord[2],FILTER_SANITIZE_NUMBER_FLOAT,FILTER_FLAG_ALLOW_FRACTION); |
|
328
|
|
|
$maxlat = filter_var($coord[3],FILTER_SANITIZE_NUMBER_FLOAT,FILTER_FLAG_ALLOW_FRACTION); |
|
329
|
|
|
} else return array(); |
|
330
|
|
|
/* |
|
331
|
|
|
if ($globalDBdriver == 'mysql') { |
|
332
|
|
|
$query = 'SELECT marine_live.ident, marine_live.fammarine_id,marine_live.type, marine_live.latitude, marine_live.longitude, marine_live.heading, marine_live.ground_speed, marine_live.date, marine_live.format_source |
|
333
|
|
|
FROM marine_live'.$filter_query.' DATE_SUB(UTC_TIMESTAMP(),INTERVAL '.$globalLiveInterval." SECOND) <= marine_live.date AND marine_live.latitude <> '0' AND marine_live.longitude <> '0' AND marine_live.latitude BETWEEN ".$minlat.' AND '.$maxlat.' AND marine_live.longitude BETWEEN '.$minlong.' AND '.$maxlong." |
|
334
|
|
|
ORDER BY marine_live.fammarine_id, marine_live.date"; |
|
335
|
|
|
} else { |
|
336
|
|
|
$query = "SELECT marine_live.ident, marine_live.fammarine_id, marine_live.type,marine_live.latitude, marine_live.longitude, marine_live.heading, marine_live.ground_speed, marine_live.date, marine_live.format_source |
|
337
|
|
|
FROM marine_live".$filter_query." CURRENT_TIMESTAMP AT TIME ZONE 'UTC' - INTERVAL '".$globalLiveInterval." SECONDS' <= marine_live.date AND marine_live.latitude <> '0' AND marine_live.longitude <> '0' AND marine_live.latitude BETWEEN ".$minlat." AND ".$maxlat." AND marine_live.longitude BETWEEN ".$minlong." AND ".$maxlong." |
|
338
|
|
|
ORDER BY marine_live.fammarine_id, marine_live.date"; |
|
339
|
|
|
} |
|
340
|
|
|
*/ |
|
341
|
|
|
if ($globalDBdriver == 'mysql') { |
|
342
|
|
|
if (isset($globalArchive) && $globalArchive === TRUE) { |
|
343
|
|
|
$query = 'SELECT marine_live.ident, marine_live.fammarine_id,marine_live.type, marine_live.latitude, marine_live.longitude, marine_live.heading, marine_live.ground_speed, marine_live.date, marine_live.format_source, marine_live.captain_name |
|
344
|
|
|
FROM marine_live |
|
345
|
|
|
'.$filter_query.' DATE_SUB(UTC_TIMESTAMP(),INTERVAL '.$globalLiveInterval.' SECOND) <= marine_live.date |
|
346
|
|
|
AND marine_live.latitude BETWEEN '.$minlat.' AND '.$maxlat.' AND marine_live.longitude BETWEEN '.$minlong.' AND '.$maxlong.' |
|
347
|
|
|
AND marine_live.latitude <> 0 AND marine_live.longitude <> 0 ORDER BY date DESC'; |
|
348
|
|
|
} else { |
|
349
|
|
|
$query = 'SELECT marine_live.ident, marine_live.fammarine_id,marine_live.type, marine_live.latitude, marine_live.longitude, marine_live.heading, marine_live.ground_speed, marine_live.date, marine_live.format_source, marine_live.captain_name |
|
350
|
|
|
FROM marine_live |
|
351
|
|
|
INNER JOIN (SELECT l.fammarine_id, max(l.date) as maxdate |
|
352
|
|
|
FROM marine_live l |
|
353
|
|
|
WHERE DATE_SUB(UTC_TIMESTAMP(),INTERVAL '.$globalLiveInterval.' SECOND) <= l.date |
|
354
|
|
|
AND l.latitude BETWEEN '.$minlat.' AND '.$maxlat.' AND l.longitude BETWEEN '.$minlong.' AND '.$maxlong.' |
|
355
|
|
|
GROUP BY l.fammarine_id |
|
356
|
|
|
) s on marine_live.fammarine_id = s.fammarine_id |
|
357
|
|
|
AND marine_live.date = s.maxdate'.$filter_query.' marine_live.latitude <> 0 AND marine_live.longitude <> 0 ORDER BY date DESC'; |
|
358
|
|
|
} |
|
359
|
|
|
} else { |
|
360
|
|
|
if (isset($globalArchive) && $globalArchive === TRUE) { |
|
361
|
|
|
$query = "SELECT marine_live.ident, marine_live.fammarine_id,marine_live.type, marine_live.latitude, marine_live.longitude, marine_live.heading, marine_live.ground_speed, marine_live.date, marine_live.format_source, marine_live.captain_name |
|
362
|
|
|
FROM marine_live |
|
363
|
|
|
".$filter_query." CURRENT_TIMESTAMP AT TIME ZONE 'UTC' - INTERVAL '".$globalLiveInterval." SECONDS' <= marine_live.date |
|
364
|
|
|
AND marine_live.latitude BETWEEN ".$minlat." AND ".$maxlat." |
|
365
|
|
|
AND marine_live.longitude BETWEEN ".$minlong." AND ".$maxlong." |
|
366
|
|
|
AND marine_live.latitude <> '0' AND marine_live.longitude <> '0' ORDER BY date DESC"; |
|
367
|
|
|
} else { |
|
368
|
|
|
$query = "SELECT marine_live.ident, marine_live.fammarine_id,marine_live.type, marine_live.latitude, marine_live.longitude, marine_live.heading, marine_live.ground_speed, marine_live.date, marine_live.format_source, marine_live.captain_name |
|
369
|
|
|
FROM marine_live |
|
370
|
|
|
INNER JOIN (SELECT l.fammarine_id, max(l.date) as maxdate |
|
371
|
|
|
FROM marine_live l |
|
372
|
|
|
WHERE CURRENT_TIMESTAMP AT TIME ZONE 'UTC' - INTERVAL '".$globalLiveInterval." SECONDS' <= l.date |
|
373
|
|
|
AND l.latitude BETWEEN ".$minlat." AND ".$maxlat." |
|
374
|
|
|
AND l.longitude BETWEEN ".$minlong." AND ".$maxlong." |
|
375
|
|
|
GROUP BY l.fammarine_id |
|
376
|
|
|
) s on marine_live.fammarine_id = s.fammarine_id |
|
377
|
|
|
AND marine_live.date = s.maxdate".$filter_query." marine_live.latitude <> '0' AND marine_live.longitude <> '0' ORDER BY date DESC"; |
|
378
|
|
|
} |
|
379
|
|
|
} |
|
380
|
|
|
$spotter_array = $Marine->getDataFromDB($query); |
|
381
|
|
|
return $spotter_array; |
|
382
|
|
|
} |
|
383
|
|
|
|
|
384
|
|
|
/** |
|
385
|
|
|
* Gets all the spotter information based on a user's latitude and longitude |
|
386
|
|
|
* |
|
387
|
|
|
* @return Array the spotter information |
|
388
|
|
|
* |
|
389
|
|
|
*/ |
|
390
|
|
|
public function getLatestMarineForLayar($lat, $lng, $radius, $interval) |
|
391
|
|
|
{ |
|
392
|
|
|
$Marine = new Marine($this->db); |
|
393
|
|
|
date_default_timezone_set('UTC'); |
|
394
|
|
|
if ($lat != '') { |
|
395
|
|
|
if (!is_numeric($lat)) { |
|
396
|
|
|
return false; |
|
397
|
|
|
} |
|
398
|
|
|
} |
|
399
|
|
|
if ($lng != '') |
|
400
|
|
|
{ |
|
401
|
|
|
if (!is_numeric($lng)) |
|
402
|
|
|
{ |
|
403
|
|
|
return false; |
|
404
|
|
|
} |
|
405
|
|
|
} |
|
406
|
|
|
|
|
407
|
|
|
if ($radius != '') |
|
408
|
|
|
{ |
|
409
|
|
|
if (!is_numeric($radius)) |
|
410
|
|
|
{ |
|
411
|
|
|
return false; |
|
412
|
|
|
} |
|
413
|
|
|
} |
|
414
|
|
|
$additional_query = ''; |
|
415
|
|
|
if ($interval != '') |
|
416
|
|
|
{ |
|
417
|
|
|
if (!is_string($interval)) |
|
418
|
|
|
{ |
|
419
|
|
|
//$additional_query = ' AND DATE_SUB(UTC_TIMESTAMP(),INTERVAL 1 MINUTE) <= marine_live.date '; |
|
420
|
|
|
return false; |
|
421
|
|
|
} else { |
|
422
|
|
|
if ($interval == '1m') |
|
423
|
|
|
{ |
|
424
|
|
|
$additional_query = ' AND DATE_SUB(UTC_TIMESTAMP(),INTERVAL 1 MINUTE) <= marine_live.date '; |
|
425
|
|
|
} else if ($interval == '15m'){ |
|
426
|
|
|
$additional_query = ' AND DATE_SUB(UTC_TIMESTAMP(),INTERVAL 15 MINUTE) <= marine_live.date '; |
|
427
|
|
|
} |
|
428
|
|
|
} |
|
429
|
|
|
} else { |
|
430
|
|
|
$additional_query = ' AND DATE_SUB(UTC_TIMESTAMP(),INTERVAL 1 MINUTE) <= marine_live.date '; |
|
431
|
|
|
} |
|
432
|
|
|
|
|
433
|
|
|
$query = "SELECT marine_live.*, ( 6371 * acos( cos( radians(:lat) ) * cos( radians( latitude ) ) * cos( radians( longitude ) - radians(:lng) ) + sin( radians(:lat) ) * sin( radians( latitude ) ) ) ) AS distance FROM marine_live |
|
434
|
|
|
WHERE marine_live.latitude <> '' |
|
435
|
|
|
AND marine_live.longitude <> '' |
|
436
|
|
|
".$additional_query." |
|
437
|
|
|
HAVING distance < :radius |
|
438
|
|
|
ORDER BY distance"; |
|
439
|
|
|
|
|
440
|
|
|
$spotter_array = $Marine->getDataFromDB($query, array(':lat' => $lat, ':lng' => $lng,':radius' => $radius)); |
|
441
|
|
|
|
|
442
|
|
|
return $spotter_array; |
|
443
|
|
|
} |
|
444
|
|
|
|
|
445
|
|
|
|
|
446
|
|
|
/** |
|
447
|
|
|
* Gets all the spotter information based on a particular callsign |
|
448
|
|
|
* |
|
449
|
|
|
* @return Array the spotter information |
|
450
|
|
|
* |
|
451
|
|
|
*/ |
|
452
|
|
|
public function getLastLiveMarineDataByIdent($ident) |
|
453
|
|
|
{ |
|
454
|
|
|
$Marine = new Marine($this->db); |
|
455
|
|
|
date_default_timezone_set('UTC'); |
|
456
|
|
|
|
|
457
|
|
|
$ident = filter_var($ident, FILTER_SANITIZE_STRING); |
|
458
|
|
|
$query = 'SELECT marine_live.* FROM marine_live INNER JOIN (SELECT l.fammarine_id, max(l.date) as maxdate FROM marine_live l WHERE l.ident = :ident GROUP BY l.fammarine_id) s on marine_live.fammarine_id = s.fammarine_id AND marine_live.date = s.maxdate ORDER BY marine_live.date DESC'; |
|
459
|
|
|
|
|
460
|
|
|
$spotter_array = $Marine->getDataFromDB($query,array(':ident' => $ident),'',true); |
|
461
|
|
|
|
|
462
|
|
|
return $spotter_array; |
|
463
|
|
|
} |
|
464
|
|
|
|
|
465
|
|
|
/** |
|
466
|
|
|
* Gets all the spotter information based on a particular callsign |
|
467
|
|
|
* |
|
468
|
|
|
* @return Array the spotter information |
|
469
|
|
|
* |
|
470
|
|
|
*/ |
|
471
|
|
|
public function getDateLiveMarineDataByIdent($ident,$date) |
|
472
|
|
|
{ |
|
473
|
|
|
$Marine = new Marine($this->db); |
|
474
|
|
|
date_default_timezone_set('UTC'); |
|
475
|
|
|
$ident = filter_var($ident, FILTER_SANITIZE_STRING); |
|
476
|
|
|
$query = 'SELECT marine_live.* FROM marine_live INNER JOIN (SELECT l.fammarine_id, max(l.date) as maxdate FROM marine_live l WHERE l.ident = :ident AND l.date <= :date GROUP BY l.fammarine_id) s on marine_live.fammarine_id = s.fammarine_id AND marine_live.date = s.maxdate ORDER BY marine_live.date DESC'; |
|
477
|
|
|
$date = date('c',$date); |
|
478
|
|
|
$spotter_array = $Marine->getDataFromDB($query,array(':ident' => $ident,':date' => $date)); |
|
479
|
|
|
return $spotter_array; |
|
480
|
|
|
} |
|
481
|
|
|
|
|
482
|
|
|
/** |
|
483
|
|
|
* Gets all the spotter information based on a particular MMSI |
|
484
|
|
|
* |
|
485
|
|
|
* @return Array the spotter information |
|
486
|
|
|
* |
|
487
|
|
|
*/ |
|
488
|
|
|
public function getDateLiveMarineDataByMMSI($mmsi,$date) |
|
489
|
|
|
{ |
|
490
|
|
|
$Marine = new Marine($this->db); |
|
491
|
|
|
date_default_timezone_set('UTC'); |
|
492
|
|
|
$mmsi = filter_var($mmsi, FILTER_SANITIZE_NUMBER_INT); |
|
493
|
|
|
$query = 'SELECT marine_live.* FROM marine_live INNER JOIN (SELECT l.fammarine_id, max(l.date) as maxdate FROM marine_live l WHERE l.mmsi = :mmsi AND l.date <= :date GROUP BY l.fammarine_id) s on marine_live.fammarine_id = s.fammarine_id AND marine_live.date = s.maxdate ORDER BY marine_live.date DESC'; |
|
494
|
|
|
$date = date('c',$date); |
|
495
|
|
|
$spotter_array = $Marine->getDataFromDB($query,array(':mmsi' => $mmsi,':date' => $date)); |
|
496
|
|
|
return $spotter_array; |
|
497
|
|
|
} |
|
498
|
|
|
|
|
499
|
|
|
/** |
|
500
|
|
|
* Gets last spotter information based on a particular callsign |
|
501
|
|
|
* |
|
502
|
|
|
* @return Array the spotter information |
|
503
|
|
|
* |
|
504
|
|
|
*/ |
|
505
|
|
|
public function getLastLiveMarineDataById($id) |
|
506
|
|
|
{ |
|
507
|
|
|
$Marine = new Marine($this->db); |
|
508
|
|
|
date_default_timezone_set('UTC'); |
|
509
|
|
|
|
|
510
|
|
|
$id = filter_var($id, FILTER_SANITIZE_STRING); |
|
511
|
|
|
$query = 'SELECT marine_live.* FROM marine_live INNER JOIN (SELECT l.fammarine_id, max(l.date) as maxdate FROM marine_live l WHERE l.fammarine_id = :id GROUP BY l.fammarine_id) s on marine_live.fammarine_id = s.fammarine_id AND marine_live.date = s.maxdate ORDER BY marine_live.date DESC'; |
|
512
|
|
|
|
|
513
|
|
|
$spotter_array = $Marine->getDataFromDB($query,array(':id' => $id),'',true); |
|
514
|
|
|
|
|
515
|
|
|
return $spotter_array; |
|
516
|
|
|
} |
|
517
|
|
|
|
|
518
|
|
|
/** |
|
519
|
|
|
* Gets last spotter information based on a particular callsign |
|
520
|
|
|
* |
|
521
|
|
|
* @return Array the spotter information |
|
522
|
|
|
* |
|
523
|
|
|
*/ |
|
524
|
|
|
public function getDateLiveMarineDataById($id,$date) |
|
525
|
|
|
{ |
|
526
|
|
|
$Marine = new Marine($this->db); |
|
527
|
|
|
date_default_timezone_set('UTC'); |
|
528
|
|
|
|
|
529
|
|
|
$id = filter_var($id, FILTER_SANITIZE_STRING); |
|
530
|
|
|
$query = 'SELECT marine_live.* FROM marine_live INNER JOIN (SELECT l.fammarine_id, max(l.date) as maxdate FROM marine_live l WHERE l.fammarine_id = :id AND l.date <= :date GROUP BY l.fammarine_id) s on marine_live.fammarine_id = s.fammarine_id AND marine_live.date = s.maxdate ORDER BY marine_live.date DESC'; |
|
531
|
|
|
$date = date('c',$date); |
|
532
|
|
|
$spotter_array = $Marine->getDataFromDB($query,array(':id' => $id,':date' => $date),'',true); |
|
533
|
|
|
|
|
534
|
|
|
return $spotter_array; |
|
535
|
|
|
} |
|
536
|
|
|
|
|
537
|
|
|
|
|
538
|
|
|
/** |
|
539
|
|
|
* Gets all the spotter information based on a particular id |
|
540
|
|
|
* |
|
541
|
|
|
* @return Array the spotter information |
|
542
|
|
|
* |
|
543
|
|
|
*/ |
|
544
|
|
|
public function getAllLiveMarineDataById($id,$liveinterval = false) |
|
545
|
|
|
{ |
|
546
|
|
|
global $globalDBdriver, $globalLiveInterval; |
|
547
|
|
|
date_default_timezone_set('UTC'); |
|
548
|
|
|
$id = filter_var($id, FILTER_SANITIZE_STRING); |
|
549
|
|
|
//$query = self::$global_query.' WHERE marine_live.fammarine_id = :id ORDER BY date'; |
|
550
|
|
|
if ($globalDBdriver == 'mysql') { |
|
551
|
|
|
$query = 'SELECT marine_live.* FROM marine_live WHERE marine_live.fammarine_id = :id'; |
|
552
|
|
|
if ($liveinterval) $query .= ' AND DATE_SUB(UTC_TIMESTAMP(),INTERVAL '.$globalLiveInterval.' SECOND) <= date'; |
|
553
|
|
|
$query .= ' ORDER BY date'; |
|
554
|
|
|
} else { |
|
555
|
|
|
$query = 'SELECT marine_live.* FROM marine_live WHERE marine_live.fammarine_id = :id'; |
|
556
|
|
|
if ($liveinterval) $query .= " AND CURRENT_TIMESTAMP AT TIME ZONE 'UTC' - INTERVAL '".$globalLiveInterval." SECONDS' <= date"; |
|
557
|
|
|
$query .= ' ORDER BY date'; |
|
558
|
|
|
} |
|
559
|
|
|
|
|
560
|
|
|
try { |
|
561
|
|
|
$sth = $this->db->prepare($query); |
|
562
|
|
|
$sth->execute(array(':id' => $id)); |
|
563
|
|
|
} catch(PDOException $e) { |
|
564
|
|
|
echo $e->getMessage(); |
|
565
|
|
|
die; |
|
566
|
|
|
} |
|
567
|
|
|
$spotter_array = $sth->fetchAll(PDO::FETCH_ASSOC); |
|
568
|
|
|
return $spotter_array; |
|
569
|
|
|
} |
|
570
|
|
|
|
|
571
|
|
|
/** |
|
572
|
|
|
* Gets all the spotter information based on a particular ident |
|
573
|
|
|
* |
|
574
|
|
|
* @return Array the spotter information |
|
575
|
|
|
* |
|
576
|
|
|
*/ |
|
577
|
|
|
public function getAllLiveMarineDataByIdent($ident) |
|
578
|
|
|
{ |
|
579
|
|
|
date_default_timezone_set('UTC'); |
|
580
|
|
|
$ident = filter_var($ident, FILTER_SANITIZE_STRING); |
|
581
|
|
|
$query = self::$global_query.' WHERE marine_live.ident = :ident'; |
|
582
|
|
|
try { |
|
583
|
|
|
|
|
584
|
|
|
$sth = $this->db->prepare($query); |
|
585
|
|
|
$sth->execute(array(':ident' => $ident)); |
|
586
|
|
|
} catch(PDOException $e) { |
|
587
|
|
|
echo $e->getMessage(); |
|
588
|
|
|
die; |
|
589
|
|
|
} |
|
590
|
|
|
$spotter_array = $sth->fetchAll(PDO::FETCH_ASSOC); |
|
591
|
|
|
return $spotter_array; |
|
592
|
|
|
} |
|
593
|
|
|
|
|
594
|
|
|
|
|
595
|
|
|
/** |
|
596
|
|
|
* Deletes all info in the table |
|
597
|
|
|
* |
|
598
|
|
|
* @return String success or false |
|
599
|
|
|
* |
|
600
|
|
|
*/ |
|
601
|
|
|
public function deleteLiveMarineData() |
|
602
|
|
|
{ |
|
603
|
|
|
global $globalDBdriver; |
|
604
|
|
|
if ($globalDBdriver == 'mysql') { |
|
605
|
|
|
//$query = "DELETE FROM marine_live WHERE DATE_SUB(UTC_TIMESTAMP(),INTERVAL 30 MINUTE) >= marine_live.date"; |
|
606
|
|
|
$query = 'DELETE FROM marine_live WHERE DATE_SUB(UTC_TIMESTAMP(),INTERVAL 9 HOUR) >= marine_live.date'; |
|
607
|
|
|
//$query = "DELETE FROM marine_live WHERE marine_live.id IN (SELECT marine_live.id FROM marine_live INNER JOIN (SELECT l.fammarine_id, max(l.date) as maxdate FROM marine_live l GROUP BY l.fammarine_id) s on marine_live.fammarine_id = s.fammarine_id AND marine_live.date = s.maxdate AND DATE_SUB(UTC_TIMESTAMP(),INTERVAL 1 HOUR) >= marine_live.date)"; |
|
608
|
|
|
} else { |
|
609
|
|
|
$query = "DELETE FROM marine_live WHERE NOW() AT TIME ZONE 'UTC' - INTERVAL '9 HOURS' >= marine_live.date"; |
|
610
|
|
|
} |
|
611
|
|
|
|
|
612
|
|
|
try { |
|
613
|
|
|
|
|
614
|
|
|
$sth = $this->db->prepare($query); |
|
615
|
|
|
$sth->execute(); |
|
616
|
|
|
} catch(PDOException $e) { |
|
617
|
|
|
return "error"; |
|
618
|
|
|
} |
|
619
|
|
|
|
|
620
|
|
|
return "success"; |
|
621
|
|
|
} |
|
622
|
|
|
|
|
623
|
|
|
/** |
|
624
|
|
|
* Deletes all info in the table for aircraft not seen since 2 HOUR |
|
625
|
|
|
* |
|
626
|
|
|
* @return String success or false |
|
627
|
|
|
* |
|
628
|
|
|
*/ |
|
629
|
|
|
public function deleteLiveMarineDataNotUpdated() |
|
630
|
|
|
{ |
|
631
|
|
|
global $globalDBdriver, $globalDebug; |
|
632
|
|
|
if ($globalDBdriver == 'mysql') { |
|
633
|
|
|
//$query = 'SELECT fammarine_id FROM marine_live WHERE DATE_SUB(UTC_TIMESTAMP(), INTERVAL 1 HOUR) >= marine_live.date AND marine_live.fammarine_id NOT IN (SELECT fammarine_id FROM marine_live WHERE DATE_SUB(UTC_TIMESTAMP(), INTERVAL 1 HOUR) < marine_live.date) LIMIT 800 OFFSET 0'; |
|
634
|
|
|
$query = "SELECT marine_live.fammarine_id FROM marine_live INNER JOIN (SELECT fammarine_id,MAX(date) as max_date FROM marine_live GROUP BY fammarine_id) s ON s.fammarine_id = marine_live.fammarine_id AND DATE_SUB(UTC_TIMESTAMP(), INTERVAL 2 HOUR) >= s.max_date LIMIT 1200 OFFSET 0"; |
|
635
|
|
|
try { |
|
636
|
|
|
|
|
637
|
|
|
$sth = $this->db->prepare($query); |
|
638
|
|
|
$sth->execute(); |
|
639
|
|
|
} catch(PDOException $e) { |
|
640
|
|
|
return "error"; |
|
641
|
|
|
} |
|
642
|
|
|
$query_delete = 'DELETE FROM marine_live WHERE fammarine_id IN ('; |
|
643
|
|
|
$i = 0; |
|
644
|
|
|
$j =0; |
|
645
|
|
|
$all = $sth->fetchAll(PDO::FETCH_ASSOC); |
|
646
|
|
|
foreach($all as $row) |
|
647
|
|
|
{ |
|
648
|
|
|
$i++; |
|
649
|
|
|
$j++; |
|
650
|
|
|
if ($j == 30) { |
|
651
|
|
|
if ($globalDebug) echo "."; |
|
652
|
|
|
try { |
|
653
|
|
|
|
|
654
|
|
|
$sth = $this->db->prepare(substr($query_delete,0,-1).")"); |
|
655
|
|
|
$sth->execute(); |
|
656
|
|
|
} catch(PDOException $e) { |
|
657
|
|
|
return "error"; |
|
658
|
|
|
} |
|
659
|
|
|
$query_delete = 'DELETE FROM marine_live WHERE fammarine_id IN ('; |
|
660
|
|
|
$j = 0; |
|
661
|
|
|
} |
|
662
|
|
|
$query_delete .= "'".$row['fammarine_id']."',"; |
|
663
|
|
|
} |
|
664
|
|
|
if ($i > 0) { |
|
665
|
|
|
try { |
|
666
|
|
|
|
|
667
|
|
|
$sth = $this->db->prepare(substr($query_delete,0,-1).")"); |
|
668
|
|
|
$sth->execute(); |
|
669
|
|
|
} catch(PDOException $e) { |
|
670
|
|
|
return "error"; |
|
671
|
|
|
} |
|
672
|
|
|
} |
|
673
|
|
|
return "success"; |
|
674
|
|
|
} elseif ($globalDBdriver == 'pgsql') { |
|
675
|
|
|
//$query = "SELECT fammarine_id FROM marine_live WHERE NOW() AT TIME ZONE 'UTC' - INTERVAL '9 HOURS' >= marine_live.date AND marine_live.fammarine_id NOT IN (SELECT fammarine_id FROM marine_live WHERE NOW() AT TIME ZONE 'UTC' - INTERVAL '9 HOURS' < marine_live.date) LIMIT 800 OFFSET 0"; |
|
676
|
|
|
//$query = "SELECT marine_live.fammarine_id FROM marine_live INNER JOIN (SELECT fammarine_id,MAX(date) as max_date FROM marine_live GROUP BY fammarine_id) s ON s.fammarine_id = marine_live.fammarine_id AND NOW() AT TIME ZONE 'UTC' - INTERVAL '2 HOURS' >= s.max_date LIMIT 800 OFFSET 0"; |
|
677
|
|
|
$query = "DELETE FROM marine_live WHERE fammarine_id IN (SELECT marine_live.fammarine_id FROM marine_live INNER JOIN (SELECT fammarine_id,MAX(date) as max_date FROM marine_live GROUP BY fammarine_id) s ON s.fammarine_id = marine_live.fammarine_id AND NOW() AT TIME ZONE 'UTC' - INTERVAL '2 HOURS' >= s.max_date LIMIT 800 OFFSET 0)"; |
|
678
|
|
|
try { |
|
679
|
|
|
|
|
680
|
|
|
$sth = $this->db->prepare($query); |
|
681
|
|
|
$sth->execute(); |
|
682
|
|
|
} catch(PDOException $e) { |
|
683
|
|
|
return "error"; |
|
684
|
|
|
} |
|
685
|
|
|
/* $query_delete = "DELETE FROM marine_live WHERE fammarine_id IN ("; |
|
686
|
|
|
$i = 0; |
|
687
|
|
|
$j =0; |
|
688
|
|
|
$all = $sth->fetchAll(PDO::FETCH_ASSOC); |
|
689
|
|
|
foreach($all as $row) |
|
690
|
|
|
{ |
|
691
|
|
|
$i++; |
|
692
|
|
|
$j++; |
|
693
|
|
|
if ($j == 100) { |
|
694
|
|
|
if ($globalDebug) echo "."; |
|
695
|
|
|
try { |
|
696
|
|
|
|
|
697
|
|
|
$sth = $this->db->query(substr($query_delete,0,-1).")"); |
|
698
|
|
|
//$sth->execute(); |
|
699
|
|
|
} catch(PDOException $e) { |
|
700
|
|
|
return "error"; |
|
701
|
|
|
} |
|
702
|
|
|
$query_delete = "DELETE FROM marine_live WHERE fammarine_id IN ("; |
|
703
|
|
|
$j = 0; |
|
704
|
|
|
} |
|
705
|
|
|
$query_delete .= "'".$row['fammarine_id']."',"; |
|
706
|
|
|
} |
|
707
|
|
|
if ($i > 0) { |
|
708
|
|
|
try { |
|
709
|
|
|
|
|
710
|
|
|
$sth = $this->db->query(substr($query_delete,0,-1).")"); |
|
711
|
|
|
//$sth->execute(); |
|
712
|
|
|
} catch(PDOException $e) { |
|
713
|
|
|
return "error"; |
|
714
|
|
|
} |
|
715
|
|
|
} |
|
716
|
|
|
*/ |
|
717
|
|
|
return "success"; |
|
718
|
|
|
} |
|
719
|
|
|
} |
|
720
|
|
|
|
|
721
|
|
|
/** |
|
722
|
|
|
* Deletes all info in the table for an ident |
|
723
|
|
|
* |
|
724
|
|
|
* @return String success or false |
|
725
|
|
|
* |
|
726
|
|
|
*/ |
|
727
|
|
|
public function deleteLiveMarineDataByIdent($ident) |
|
728
|
|
|
{ |
|
729
|
|
|
$ident = filter_var($ident, FILTER_SANITIZE_STRING); |
|
730
|
|
|
$query = 'DELETE FROM marine_live WHERE ident = :ident'; |
|
731
|
|
|
|
|
732
|
|
|
try { |
|
733
|
|
|
|
|
734
|
|
|
$sth = $this->db->prepare($query); |
|
735
|
|
|
$sth->execute(array(':ident' => $ident)); |
|
736
|
|
|
} catch(PDOException $e) { |
|
737
|
|
|
return "error"; |
|
738
|
|
|
} |
|
739
|
|
|
|
|
740
|
|
|
return "success"; |
|
741
|
|
|
} |
|
742
|
|
|
|
|
743
|
|
|
/** |
|
744
|
|
|
* Deletes all info in the table for an id |
|
745
|
|
|
* |
|
746
|
|
|
* @return String success or false |
|
747
|
|
|
* |
|
748
|
|
|
*/ |
|
749
|
|
|
public function deleteLiveMarineDataById($id) |
|
750
|
|
|
{ |
|
751
|
|
|
$id = filter_var($id, FILTER_SANITIZE_STRING); |
|
752
|
|
|
$query = 'DELETE FROM marine_live WHERE fammarine_id = :id'; |
|
753
|
|
|
|
|
754
|
|
|
try { |
|
755
|
|
|
|
|
756
|
|
|
$sth = $this->db->prepare($query); |
|
757
|
|
|
$sth->execute(array(':id' => $id)); |
|
758
|
|
|
} catch(PDOException $e) { |
|
759
|
|
|
return "error"; |
|
760
|
|
|
} |
|
761
|
|
|
|
|
762
|
|
|
return "success"; |
|
763
|
|
|
} |
|
764
|
|
|
|
|
765
|
|
|
|
|
766
|
|
|
/** |
|
767
|
|
|
* Gets the marine race |
|
768
|
|
|
* |
|
769
|
|
|
* @return String the ident |
|
770
|
|
|
* |
|
771
|
|
|
*/ |
|
772
|
|
|
public function getAllRaces() |
|
773
|
|
|
{ |
|
774
|
|
|
$query = 'SELECT DISTINCT marine_live.race_id, marine_live.race_name FROM marine_live ORDER BY marine_live.race_name'; |
|
775
|
|
|
$sth = $this->db->prepare($query); |
|
776
|
|
|
$sth->execute(); |
|
777
|
|
|
$ident_result=''; |
|
|
|
|
|
|
778
|
|
|
return $sth->fetchAll(PDO::FETCH_ASSOC); |
|
779
|
|
|
} |
|
780
|
|
|
|
|
781
|
|
|
/** |
|
782
|
|
|
* Gets the aircraft ident within the last hour |
|
783
|
|
|
* |
|
784
|
|
|
* @return String the ident |
|
785
|
|
|
* |
|
786
|
|
|
*/ |
|
787
|
|
|
public function getIdentFromLastHour($ident) |
|
788
|
|
|
{ |
|
789
|
|
|
global $globalDBdriver, $globalTimezone; |
|
790
|
|
|
if ($globalDBdriver == 'mysql') { |
|
791
|
|
|
$query = 'SELECT marine_live.ident FROM marine_live |
|
792
|
|
|
WHERE marine_live.ident = :ident |
|
793
|
|
|
AND marine_live.date >= DATE_SUB(UTC_TIMESTAMP(),INTERVAL 1 HOUR) |
|
794
|
|
|
AND marine_live.date < UTC_TIMESTAMP()'; |
|
795
|
|
|
$query_data = array(':ident' => $ident); |
|
796
|
|
|
} else { |
|
797
|
|
|
$query = "SELECT marine_live.ident FROM marine_live |
|
798
|
|
|
WHERE marine_live.ident = :ident |
|
799
|
|
|
AND marine_live.date >= now() AT TIME ZONE 'UTC' - INTERVAL '1 HOURS' |
|
800
|
|
|
AND marine_live.date < now() AT TIME ZONE 'UTC'"; |
|
801
|
|
|
$query_data = array(':ident' => $ident); |
|
802
|
|
|
} |
|
803
|
|
|
|
|
804
|
|
|
$sth = $this->db->prepare($query); |
|
805
|
|
|
$sth->execute($query_data); |
|
806
|
|
|
$ident_result=''; |
|
807
|
|
|
while($row = $sth->fetch(PDO::FETCH_ASSOC)) |
|
808
|
|
|
{ |
|
809
|
|
|
$ident_result = $row['ident']; |
|
810
|
|
|
} |
|
811
|
|
|
return $ident_result; |
|
812
|
|
|
} |
|
813
|
|
|
|
|
814
|
|
|
/** |
|
815
|
|
|
* Check recent aircraft |
|
816
|
|
|
* |
|
817
|
|
|
* @return String the ident |
|
818
|
|
|
* |
|
819
|
|
|
*/ |
|
820
|
|
|
public function checkIdentRecent($ident) |
|
821
|
|
|
{ |
|
822
|
|
|
global $globalDBdriver, $globalTimezone; |
|
823
|
|
|
if ($globalDBdriver == 'mysql') { |
|
824
|
|
|
$query = 'SELECT marine_live.ident, marine_live.fammarine_id FROM marine_live |
|
825
|
|
|
WHERE marine_live.ident = :ident |
|
826
|
|
|
AND marine_live.date >= DATE_SUB(UTC_TIMESTAMP(),INTERVAL 30 MINUTE)'; |
|
827
|
|
|
// AND marine_live.date < UTC_TIMESTAMP()"; |
|
828
|
|
|
$query_data = array(':ident' => $ident); |
|
829
|
|
|
} else { |
|
830
|
|
|
$query = "SELECT marine_live.ident, marine_live.fammarine_id FROM marine_live |
|
831
|
|
|
WHERE marine_live.ident = :ident |
|
832
|
|
|
AND marine_live.date >= now() AT TIME ZONE 'UTC' - INTERVAL '30 MINUTES'"; |
|
833
|
|
|
// AND marine_live.date < now() AT TIME ZONE 'UTC'"; |
|
834
|
|
|
$query_data = array(':ident' => $ident); |
|
835
|
|
|
} |
|
836
|
|
|
|
|
837
|
|
|
$sth = $this->db->prepare($query); |
|
838
|
|
|
$sth->execute($query_data); |
|
839
|
|
|
$ident_result=''; |
|
840
|
|
|
while($row = $sth->fetch(PDO::FETCH_ASSOC)) |
|
841
|
|
|
{ |
|
842
|
|
|
$ident_result = $row['fammarine_id']; |
|
843
|
|
|
} |
|
844
|
|
|
return $ident_result; |
|
845
|
|
|
} |
|
846
|
|
|
|
|
847
|
|
|
/** |
|
848
|
|
|
* Check recent aircraft by id |
|
849
|
|
|
* |
|
850
|
|
|
* @return String the ident |
|
851
|
|
|
* |
|
852
|
|
|
*/ |
|
853
|
|
|
public function checkIdRecent($id) |
|
854
|
|
|
{ |
|
855
|
|
|
global $globalDBdriver, $globalTimezone; |
|
856
|
|
|
if ($globalDBdriver == 'mysql') { |
|
857
|
|
|
$query = 'SELECT marine_live.ident, marine_live.fammarine_id FROM marine_live |
|
858
|
|
|
WHERE marine_live.fammarine_id = :id |
|
859
|
|
|
AND marine_live.date >= DATE_SUB(UTC_TIMESTAMP(),INTERVAL 10 HOUR)'; |
|
860
|
|
|
// AND marine_live.date < UTC_TIMESTAMP()"; |
|
861
|
|
|
$query_data = array(':id' => $id); |
|
862
|
|
|
} else { |
|
863
|
|
|
$query = "SELECT marine_live.ident, marine_live.fammarine_id FROM marine_live |
|
864
|
|
|
WHERE marine_live.fammarine_id = :id |
|
865
|
|
|
AND marine_live.date >= now() AT TIME ZONE 'UTC' - INTERVAL '10 HOUR'"; |
|
866
|
|
|
// AND marine_live.date < now() AT TIME ZONE 'UTC'"; |
|
867
|
|
|
$query_data = array(':id' => $id); |
|
868
|
|
|
} |
|
869
|
|
|
|
|
870
|
|
|
$sth = $this->db->prepare($query); |
|
871
|
|
|
$sth->execute($query_data); |
|
872
|
|
|
$ident_result=''; |
|
873
|
|
|
while($row = $sth->fetch(PDO::FETCH_ASSOC)) |
|
874
|
|
|
{ |
|
875
|
|
|
$ident_result = $row['fammarine_id']; |
|
876
|
|
|
} |
|
877
|
|
|
return $ident_result; |
|
878
|
|
|
} |
|
879
|
|
|
|
|
880
|
|
|
/** |
|
881
|
|
|
* Check recent aircraft by mmsi |
|
882
|
|
|
* |
|
883
|
|
|
* @return String the ident |
|
884
|
|
|
* |
|
885
|
|
|
*/ |
|
886
|
|
|
public function checkMMSIRecent($mmsi) |
|
887
|
|
|
{ |
|
888
|
|
|
global $globalDBdriver, $globalTimezone; |
|
889
|
|
|
if ($globalDBdriver == 'mysql') { |
|
890
|
|
|
$query = 'SELECT marine_live.fammarine_id FROM marine_live |
|
891
|
|
|
WHERE marine_live.mmsi = :mmsi |
|
892
|
|
|
AND marine_live.date >= DATE_SUB(UTC_TIMESTAMP(),INTERVAL 10 HOUR)'; |
|
893
|
|
|
// AND marine_live.date < UTC_TIMESTAMP()"; |
|
894
|
|
|
$query_data = array(':mmsi' => $mmsi); |
|
895
|
|
|
} else { |
|
896
|
|
|
$query = "SELECT marine_live.fammarine_id FROM marine_live |
|
897
|
|
|
WHERE marine_live.mmsi = :mmsi |
|
898
|
|
|
AND marine_live.date >= now() AT TIME ZONE 'UTC' - INTERVAL '10 HOUR'"; |
|
899
|
|
|
// AND marine_live.date < now() AT TIME ZONE 'UTC'"; |
|
900
|
|
|
$query_data = array(':mmsi' => $mmsi); |
|
901
|
|
|
} |
|
902
|
|
|
|
|
903
|
|
|
$sth = $this->db->prepare($query); |
|
904
|
|
|
$sth->execute($query_data); |
|
905
|
|
|
$ident_result=''; |
|
906
|
|
|
while($row = $sth->fetch(PDO::FETCH_ASSOC)) |
|
907
|
|
|
{ |
|
908
|
|
|
$ident_result = $row['fammarine_id']; |
|
909
|
|
|
} |
|
910
|
|
|
return $ident_result; |
|
911
|
|
|
} |
|
912
|
|
|
|
|
913
|
|
|
/** |
|
914
|
|
|
* Adds a new spotter data |
|
915
|
|
|
* |
|
916
|
|
|
* @param String $fammarine_id the ID from flightaware |
|
917
|
|
|
* @param String $ident the flight ident |
|
918
|
|
|
* @param String $aircraft_icao the aircraft type |
|
|
|
|
|
|
919
|
|
|
* @param String $departure_airport_icao the departure airport |
|
|
|
|
|
|
920
|
|
|
* @param String $arrival_airport_icao the arrival airport |
|
|
|
|
|
|
921
|
|
|
* @return String success or false |
|
922
|
|
|
* |
|
923
|
|
|
*/ |
|
924
|
|
|
public function addLiveMarineData($fammarine_id = '', $ident = '', $latitude = '', $longitude = '', $heading = '', $groundspeed = '', $date = '', $putinarchive = false, $mmsi = '',$type = '',$typeid = '',$imo = '', $callsign = '',$arrival_code = '',$arrival_date = '',$status = '',$statusid = '',$noarchive = false,$format_source = '', $source_name = '', $over_country = '',$captain_id = '',$captain_name = '',$race_id = '', $race_name = '') |
|
925
|
|
|
{ |
|
926
|
|
|
global $globalURL, $globalArchive, $globalDebug; |
|
927
|
|
|
$Common = new Common(); |
|
928
|
|
|
date_default_timezone_set('UTC'); |
|
929
|
|
|
|
|
930
|
|
|
//getting the airline information |
|
931
|
|
|
if ($ident != '') |
|
932
|
|
|
{ |
|
933
|
|
|
if (!is_string($ident)) |
|
934
|
|
|
{ |
|
935
|
|
|
return false; |
|
936
|
|
|
} |
|
937
|
|
|
} |
|
938
|
|
|
|
|
939
|
|
|
|
|
940
|
|
|
if ($latitude != '') |
|
941
|
|
|
{ |
|
942
|
|
|
if (!is_numeric($latitude)) |
|
943
|
|
|
{ |
|
944
|
|
|
return false; |
|
945
|
|
|
} |
|
946
|
|
|
} else return ''; |
|
947
|
|
|
|
|
948
|
|
|
if ($longitude != '') |
|
949
|
|
|
{ |
|
950
|
|
|
if (!is_numeric($longitude)) |
|
951
|
|
|
{ |
|
952
|
|
|
return false; |
|
953
|
|
|
} |
|
954
|
|
|
} else return ''; |
|
955
|
|
|
|
|
956
|
|
|
|
|
957
|
|
|
if ($heading != '') |
|
958
|
|
|
{ |
|
959
|
|
|
if (!is_numeric($heading)) |
|
960
|
|
|
{ |
|
961
|
|
|
return false; |
|
962
|
|
|
} |
|
963
|
|
|
} else $heading = 0; |
|
964
|
|
|
|
|
965
|
|
|
if ($groundspeed != '') |
|
966
|
|
|
{ |
|
967
|
|
|
if (!is_numeric($groundspeed)) |
|
968
|
|
|
{ |
|
969
|
|
|
return false; |
|
970
|
|
|
} |
|
971
|
|
|
} else $groundspeed = 0; |
|
972
|
|
|
date_default_timezone_set('UTC'); |
|
973
|
|
|
if ($date == '') $date = date("Y-m-d H:i:s", time()); |
|
974
|
|
|
|
|
975
|
|
|
|
|
976
|
|
|
$fammarine_id = filter_var($fammarine_id,FILTER_SANITIZE_STRING); |
|
977
|
|
|
$ident = filter_var($ident,FILTER_SANITIZE_STRING); |
|
978
|
|
|
$latitude = filter_var($latitude,FILTER_SANITIZE_NUMBER_FLOAT,FILTER_FLAG_ALLOW_FRACTION); |
|
979
|
|
|
$longitude = filter_var($longitude,FILTER_SANITIZE_NUMBER_FLOAT,FILTER_FLAG_ALLOW_FRACTION); |
|
980
|
|
|
$heading = filter_var($heading,FILTER_SANITIZE_NUMBER_INT); |
|
981
|
|
|
$groundspeed = filter_var($groundspeed,FILTER_SANITIZE_NUMBER_FLOAT,FILTER_FLAG_ALLOW_FRACTION); |
|
982
|
|
|
$format_source = filter_var($format_source,FILTER_SANITIZE_STRING); |
|
983
|
|
|
$source_name = filter_var($source_name,FILTER_SANITIZE_STRING); |
|
984
|
|
|
$over_country = filter_var($over_country,FILTER_SANITIZE_STRING); |
|
985
|
|
|
$type = filter_var($type,FILTER_SANITIZE_STRING); |
|
986
|
|
|
$typeid = filter_var($typeid,FILTER_SANITIZE_NUMBER_INT); |
|
987
|
|
|
$mmsi = filter_var($mmsi,FILTER_SANITIZE_NUMBER_INT); |
|
988
|
|
|
$status = filter_var($status,FILTER_SANITIZE_STRING); |
|
989
|
|
|
$statusid = filter_var($statusid,FILTER_SANITIZE_NUMBER_INT); |
|
990
|
|
|
$imo = filter_var($imo,FILTER_SANITIZE_STRING); |
|
991
|
|
|
$callsign = filter_var($callsign,FILTER_SANITIZE_STRING); |
|
992
|
|
|
$arrival_code = filter_var($arrival_code,FILTER_SANITIZE_STRING); |
|
993
|
|
|
$arrival_date = filter_var($arrival_date,FILTER_SANITIZE_STRING); |
|
994
|
|
|
$captain_id = filter_var($captain_id,FILTER_SANITIZE_STRING); |
|
995
|
|
|
$captain_name = filter_var($captain_name,FILTER_SANITIZE_STRING); |
|
996
|
|
|
$race_id = filter_var($race_id,FILTER_SANITIZE_STRING); |
|
997
|
|
|
$race_name = filter_var($race_name,FILTER_SANITIZE_STRING); |
|
998
|
|
|
if ($typeid == '') $typeid = NULL; |
|
999
|
|
|
if ($statusid == '') $statusid = NULL; |
|
1000
|
|
|
|
|
1001
|
|
|
if ($groundspeed == '' || $Common->isInteger($groundspeed) === false ) $groundspeed = 0; |
|
1002
|
|
|
if ($heading == '' || $Common->isInteger($heading) === false ) $heading = 0; |
|
1003
|
|
|
if ($arrival_date == '') $arrival_date = NULL; |
|
1004
|
|
|
$query = ''; |
|
1005
|
|
|
if ($globalArchive) { |
|
1006
|
|
|
if ($globalDebug) echo '-- Delete previous data -- '; |
|
1007
|
|
|
$query .= 'DELETE FROM marine_live WHERE fammarine_id = :fammarine_id;'; |
|
1008
|
|
|
} |
|
1009
|
|
|
$query .= 'INSERT INTO marine_live (fammarine_id, ident, latitude, longitude, heading, ground_speed, date, format_source, source_name, over_country, mmsi, type,type_id,status,status_id,imo,arrival_port_name,arrival_port_date,captain_id,captain_name,race_id,race_name) |
|
1010
|
|
|
VALUES (:fammarine_id,:ident,:latitude,:longitude,:heading,:groundspeed,:date,:format_source, :source_name, :over_country,:mmsi,:type,:typeid,:status,:statusid,:imo,:arrival_port_name,:arrival_port_date,:captain_id,:captain_name,:race_id,:race_name)'; |
|
1011
|
|
|
$query_values = array(':fammarine_id' => $fammarine_id,':ident' => $ident,':latitude' => $latitude,':longitude' => $longitude,':heading' => $heading,':groundspeed' => $groundspeed,':date' => $date, ':format_source' => $format_source, ':source_name' => $source_name, ':over_country' => $over_country,':mmsi' => $mmsi,':type' => $type,':typeid' => $typeid,':status' => $status,':statusid' => $statusid,':imo' => $imo,':arrival_port_name' => $arrival_code,':arrival_port_date' => $arrival_date,':captain_id' => $captain_id,':captain_name' => $captain_name,':race_id' => $race_id,':race_name' => $race_name); |
|
1012
|
|
|
try { |
|
1013
|
|
|
$sth = $this->db->prepare($query); |
|
1014
|
|
|
$sth->execute($query_values); |
|
1015
|
|
|
$sth->closeCursor(); |
|
1016
|
|
|
} catch(PDOException $e) { |
|
1017
|
|
|
return "error : ".$e->getMessage(); |
|
1018
|
|
|
} |
|
1019
|
|
|
|
|
1020
|
|
|
if (isset($globalArchive) && $globalArchive && $putinarchive && $noarchive !== true) { |
|
1021
|
|
|
if ($globalDebug) echo '(Add to Marine archive : '; |
|
1022
|
|
|
$MarineArchive = new MarineArchive($this->db); |
|
1023
|
|
|
$result = $MarineArchive->addMarineArchiveData($fammarine_id, $ident, $latitude, $longitude, $heading, $groundspeed, $date, $putinarchive, $mmsi,$type,$typeid,$imo, $callsign,$arrival_code,$arrival_date,$status,$statusid,$noarchive,$format_source, $source_name, $over_country,$captain_id,$captain_name,$race_id,$race_name); |
|
1024
|
|
|
if ($globalDebug) echo $result.')'; |
|
1025
|
|
|
} |
|
1026
|
|
|
return "success"; |
|
1027
|
|
|
} |
|
1028
|
|
|
|
|
1029
|
|
|
public function getOrderBy() |
|
1030
|
|
|
{ |
|
1031
|
|
|
$orderby = array("aircraft_asc" => array("key" => "aircraft_asc", "value" => "Aircraft Type - ASC", "sql" => "ORDER BY marine_live.aircraft_icao ASC"), "aircraft_desc" => array("key" => "aircraft_desc", "value" => "Aircraft Type - DESC", "sql" => "ORDER BY marine_live.aircraft_icao DESC"),"manufacturer_asc" => array("key" => "manufacturer_asc", "value" => "Aircraft Manufacturer - ASC", "sql" => "ORDER BY marine_live.aircraft_manufacturer ASC"), "manufacturer_desc" => array("key" => "manufacturer_desc", "value" => "Aircraft Manufacturer - DESC", "sql" => "ORDER BY marine_live.aircraft_manufacturer DESC"),"airline_name_asc" => array("key" => "airline_name_asc", "value" => "Airline Name - ASC", "sql" => "ORDER BY marine_live.airline_name ASC"), "airline_name_desc" => array("key" => "airline_name_desc", "value" => "Airline Name - DESC", "sql" => "ORDER BY marine_live.airline_name DESC"), "ident_asc" => array("key" => "ident_asc", "value" => "Ident - ASC", "sql" => "ORDER BY marine_live.ident ASC"), "ident_desc" => array("key" => "ident_desc", "value" => "Ident - DESC", "sql" => "ORDER BY marine_live.ident DESC"), "airport_departure_asc" => array("key" => "airport_departure_asc", "value" => "Departure Airport - ASC", "sql" => "ORDER BY marine_live.departure_airport_city ASC"), "airport_departure_desc" => array("key" => "airport_departure_desc", "value" => "Departure Airport - DESC", "sql" => "ORDER BY marine_live.departure_airport_city DESC"), "airport_arrival_asc" => array("key" => "airport_arrival_asc", "value" => "Arrival Airport - ASC", "sql" => "ORDER BY marine_live.arrival_airport_city ASC"), "airport_arrival_desc" => array("key" => "airport_arrival_desc", "value" => "Arrival Airport - DESC", "sql" => "ORDER BY marine_live.arrival_airport_city DESC"), "date_asc" => array("key" => "date_asc", "value" => "Date - ASC", "sql" => "ORDER BY marine_live.date ASC"), "date_desc" => array("key" => "date_desc", "value" => "Date - DESC", "sql" => "ORDER BY marine_live.date DESC")); |
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1032
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return $orderby; |
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1033
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} |
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1034
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1035
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} |
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1036
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1037
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1038
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?> |
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1039
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Ysurac /
FlightAirMap
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If you define a variable conditionally, it can happen that it is not defined for all execution paths.
Let’s take a look at an example:
In the above example, the variable $x is defined if you pass “foo” or “bar” as argument for $a. However, since the switch statement has no default case statement, if you pass any other value, the variable $x would be undefined.
Available Fixes
Check for existence of the variable explicitly:
Define a default value for the variable:
Add a value for the missing path: