+global\Spotter::countAllHoursByAircraft()

Complexity

Conditions	4
Paths	8

Size

Total Lines	40
Code Lines	21

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
	public function countAllHoursByAircraft($aircraft_icao)
	{
		global $globalTimezone, $globalDBdriver;
		$aircraft_icao = filter_var($aircraft_icao,FILTER_SANITIZE_STRING);
		if ($globalTimezone != '') {
			date_default_timezone_set($globalTimezone);
			$datetime = new DateTime();
			$offset = $datetime->format('P');
		} else $offset = '+00:00';

		if ($globalDBdriver == 'mysql') {
			$query  = "SELECT HOUR(CONVERT_TZ(spotter_output.date,'+00:00', :offset)) AS hour_name, count(*) as hour_count
								FROM spotter_output 
								WHERE spotter_output.aircraft_icao = :aircraft_icao
								GROUP BY hour_name 
								ORDER BY hour_name ASC";
		} else {
			$query  = "SELECT EXTRACT(HOUR FROM spotter_output.date AT TIME ZONE INTERVAL :offset) AS hour_name, count(*) as hour_count
								FROM spotter_output 
								WHERE spotter_output.aircraft_icao = :aircraft_icao
								GROUP BY hour_name 
								ORDER BY hour_name ASC";
		}
		
		$sth = $this->db->prepare($query);
		$sth->execute(array(':aircraft_icao' => $aircraft_icao,':offset' => $offset));
      
		$hour_array = array();
		$temp_array = array();
        
		while($row = $sth->fetch(PDO::FETCH_ASSOC))
		{
			$temp_array['hour_name'] = $row['hour_name'];
			$temp_array['hour_count'] = $row['hour_count'];
          
			$hour_array[] = $temp_array;
		}

		return $hour_array;
	}
	
?>