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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace Afonso\Emt;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use DateTime;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use GuzzleHttp\Client as Guzzle;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use RuntimeException;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * The SDK client for the EMT OpenData API.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @author Carlos Afonso Pérez <[email protected]>  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class Client  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    const ENDPOINT = 'https://openbus.emtmadrid.es:9443';  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * The request launcher instance.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @var \Afonso\Emt\RequestLauncher  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected $launcher;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Create a new Client instance with the given client ID and passkey.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param string $clientId  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param string $passkey  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function __construct($clientId, $passkey)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        // $client = new Guzzle(['base_uri' => self::ENDPOINT]);  | 
            
                            
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                        $this->launcher = new RequestLauncher($clientId, $passkey/*, $client*/);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Return the itinerary of one or more lines.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @var int[] $lines  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @var \DateTime $date  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return \stdClass  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @throws \RuntimeException  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function getRouteLines(array $lines, DateTime $date)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $params = [  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            'Lines' => join('|', $lines), | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            'SelectDate' => $date->format('d/m/Y'), | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        ];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return $this->launcher  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            ->launchRequest(self::ENDPOINT . '/emt-proxy-server/last/bus/GetRouteLines.php', $params)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            ->resultValues;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Return calendar details for the given date interval.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @var \DateTime $startDate  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @var \DateTime $endDate  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return \stdClass  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @throws \RuntimeException  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                                                    
                                                                                                        
            
            
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                    public function getCalendar(DateTime $startDate, DateTime $endDate)  | 
            
                            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $params = [  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            'SelectDateBegin' => $startDate->format('d/m/Y'), | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            'SelectDateEnd' => $endDate->format('d/m/Y'), | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        ];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return $this->launcher  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            ->launchRequest(self::ENDPOINT . '/emt-proxy-server/last/bus/GetCalendar.php', $params)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            ->resultValues;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Return a list with line details.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @var int[] $lines  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @var \DateTime $date  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return \stdClass  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @throws \RuntimeException  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                                                    
                                                                                                        
            
            
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                    public function getListLines(array $lines, DateTime $date)  | 
            
                            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $params = [  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            'Lines' => join('|', $lines), | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            'SelectDate' => $date->format('d/m/Y'), | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        ];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return $this->launcher  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            ->launchRequest(self::ENDPOINT . '/emt-proxy-server/last/bus/GetListLines.php', $params)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            ->resultValues;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Return details about all line groups.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return \stdClass  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @throws \RuntimeException  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function getGroups()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return $this->launcher  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            ->launchRequest(self::ENDPOINT . '/emt-proxy-server/last/bus/GetGroups.php')  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            ->resultValues;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Return start and end operation times of one or more lines.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @var int[] $lines  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @var \DateTime $date  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return \stdClass  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @throws \RuntimeException  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                                                    
                                                                                                        
            
            
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                    public function getTimesLines(array $lines, DateTime $date)  | 
            
                            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $params = [  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            'Lines' => join('|', $lines), | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            'SelectDate' => $date->format('d/m/Y'), | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        ];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return $this->launcher  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            ->launchRequest(self::ENDPOINT . '/emt-proxy-server/last/bus/GetTimesLines.php', $params)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            ->resultValues;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Return timetable details of one or more lines.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @var int[] $lines  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @var \DateTime $date  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return \stdClass  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @throws \RuntimeException  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                                                    
                                                                                                        
            
            
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                    public function getTimeTableLines(array $lines, DateTime $date)  | 
            
                            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $params = [  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            'Lines' => join('|', $lines), | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    138
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                            'SelectDate' => $date->format('d/m/Y'), | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        ];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return $this->launcher  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            ->launchRequest(self::ENDPOINT . '/emt-proxy-server/last/bus/GetTimeTableLines.php', $params)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            ->resultValues;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Return details of one or more bus stops including name, served lines  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * and geographic coordinates.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    149
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                     * @var int[] $stopIds  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return \stdClass  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @throws \RuntimeException  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function getNodesLines(array $stopIds)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $params = [  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            'Nodes' => join('|', $stopIds), | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        ];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return $this->launcher  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            ->launchRequest(self::ENDPOINT . '/emt-proxy-server/last/bus/GetNodesLines.php', $params)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    160
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                            ->resultValues;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    161
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    162
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                }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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Sometimes obsolete code just ends up commented out instead of removed. In this case it is better to remove the code once you have checked you do not need it.
The code might also have been commented out for debugging purposes. In this case it is vital that someone uncomments it again or your project may behave in very unexpected ways in production.
This check looks for comments that seem to be mostly valid code and reports them.