<?php 
    header("Access-Control-Allow-Origin:*");

    $user_type = 0;
    $pdo=conn();
    
    $run_id = $_POST['run_id'];
    $start_area_id = $_POST['start_area_id'];
    $end_area_id = $_POST['end_area_id'];
    $start_area = " and a.property = " . $start_area_id;
    $end_area = " and b.property = " . $end_area_id;

    $back = $_POST['back'];
    $youhui = $_COOKIE['youhui'];
    if($back == 1 || $youhui == 0){
        $back = "0,1";
    }

    // $run_id = 322478 ;

    // $start_area_id = 850;
    // $end_area_id = 791;

    // $start_area = " and a.property = 850 ";
    // $end_area = " and b.property = 791 ";
    // $user_type = 0;

    $sql = "select area_name from base_area where id = " . $start_area_id;
    $result = $pdo->query($sql);
    $start_area_name = $result->fetchAll(PDO::FETCH_ASSOC);
    $start_area_name = $start_area_name[0]['area_name'];

    $sql = "select area_name from base_area where id = " . $end_area_id;
    $result = $pdo->query($sql);
    $end_area_name = $result->fetchAll(PDO::FETCH_ASSOC);
    $end_area_name = $end_area_name[0]['area_name'];

    $sql = "select prod_id,run_date from run_main where run_status = 138 and run_id = " . $run_id;
    $result1 = $pdo->query($sql);

    $sql = "select start_time,station_res_id from run_station where run_id = " . $run_id;
    $result2 = $pdo->query($sql);

    if($result1 && $result2){

        $line_id = $result1->fetchAll(PDO::FETCH_ASSOC);

        $station_time = $result2->fetchAll(PDO::FETCH_ASSOC);

        if(count($line_id) == 1 && count($station_time) > 0){

            //日期
            $date = $line_id[0]['run_date'];
            //站点索引，时间为值
            $station = array();

            //站点ID数组
            $res_id = array();

            //站点索引，名字为值
            $res = array();

            foreach($station_time as $station_info){
                $station[$station_info['station_res_id']] = $station_info['start_time'];
                $res_id[] = $station_info['station_res_id'];
            }

            $sql = "select res_id,res_name from base_resource where id in(" . implode(",",$res_id) . ")";
            $result = $pdo->query($sql);

            $res_name = $result->fetchAll(PDO::FETCH_ASSOC);


            foreach($res_name as $res_info){
                $res[$res_info['res_id']] = $res_info['res_name'];
            }

            $line_id = $line_id[0]['prod_id'];

            $sql = "select a.prod_id,b.bus_type 
                    from opera_product as a,(select prod_id,bus_type from opera_product where cancel_flag = 0  and prod_id = " . $line_id . ") as b 
                    where a.parent_id = b.prod_id and a.if_disabled = 0 and a.ticket_mark in (" . $back . ") and a.prod_type = 82 and a.cancel_flag = 0";
            $result = $pdo->query($sql);
            $ticket = $result->fetchAll(PDO::FETCH_ASSOC);


            if($back == 2 && count($ticket) == 0){
                $sql = "select a.prod_id,b.bus_type 
                        from opera_product as a,(select prod_id,bus_type from opera_product where cancel_flag = 0  and prod_id = " . $line_id . ") as b 
                        where a.parent_id = b.prod_id and a.if_disabled = 0 and a.ticket_mark in (0,1) and a.prod_type = 82 and a.cancel_flag = 0";
                $result = $pdo->query($sql);
                $ticket = $result->fetchAll(PDO::FETCH_ASSOC);
            }

            if(count($ticket) > 0){
                foreach($ticket as $v){
                    $ticket_id[] = $v['prod_id'];
                    $bus_type[] = $v['bus_type'];
                }

                $bus_type = $bus_type[0] == 0 ? 255 : $bus_type[0];

                $sql = "select cus_price,cus_price,prod_id from opera_product_price where prod_id in (" . implode(",",$ticket_id) . ")";
                $result = $pdo->query($sql);
                $price = $result->fetchAll(PDO::FETCH_ASSOC);
                
                //价格-票种数据
                $price_array = array();
                foreach($price as $price_info){
                    if($user_type == 0){
                        $price_array[$price_info['prod_id']] = $price_info['cus_price'];
                    }else{
                        $price_array[$price_info['prod_id']] = $price_info['prod_price'];
                    }
                }

                $sql = "select a.prod_id,a.property as s_area,b.property as e_area,c.property as up,d.property as down from opera_product_property as a,opera_product_property as b,opera_product_property as c,opera_product_property as d 
                where a.prod_id = b.prod_id and a.prod_id = c.prod_id and a.prod_id = d.prod_id 
                and a.type_id = 125 ".$start_area."  and b.type_id= 126 ".$end_area." and c.type_id = 112 and d.type_id = 113 and a.prod_id in (" . implode(",",$ticket_id) . ")";
                $result = $pdo->query($sql);
                $ticket_array = $result->fetchAll(PDO::FETCH_ASSOC);

                //符合目的地出发地的票种信息
                $tic_array = array();
                
                foreach($ticket_array as $ticket_array_info) {
                    $tic_array[$ticket_array_info['prod_id']]['up_name'] = $res[$ticket_array_info['up']]."(".$station[$ticket_array_info['up']].")";
                    $tic_array[$ticket_array_info['prod_id']]['down_name'] = $res[$ticket_array_info['down']]."(".$station[$ticket_array_info['down']].")";
                    $tic_array[$ticket_array_info['prod_id']]['price'] = $price_array[$ticket_array_info['prod_id']];
                    $tic_array[$ticket_array_info['prod_id']] = array_merge($ticket_array_info,$tic_array[$ticket_array_info['prod_id']]);

                    $start_order[$ticket_array_info['up']]['id'] = $ticket_array_info['up'];
                    $start_order[$ticket_array_info['up']]['name'] = $tic_array[$ticket_array_info['prod_id']]['up_name'] ;
                    $end_order[$ticket_array_info['down']]['id'] = $ticket_array_info['down'];
                    $end_order[$ticket_array_info['down']]['name'] = $tic_array[$ticket_array_info['prod_id']]['down_name'];

                    $str[] = "{" . $ticket_array_info['prod_id'] . "," . $ticket_array_info['up'] . "," . $station[$ticket_array_info['up']] . "," .$ticket_array_info['down'] . "," . $station[$ticket_array_info['down']] . "," . $price_array[$ticket_array_info['prod_id']] . "}";
                }
                
                $str = implode("|",$str);

                sort($start_order);
                sort($end_order);

                $code = 0;
                $info = $CODE[0];
                $list['date'] = $date;
                $list['run_id'] = $run_id;
                $list['line_id'] = $line_id;
                $list['start_area_name'] = $start_area_name;
                $list['end_area_name'] = $end_area_name;
                $list['ticket'] = $str;
                $list['start_order'] = $start_order;
                $list['end_order'] = $end_order;
                $list['bus_type'] = $bus_type;
            }else{
                $code = 0;
                $info = $CODE[9];
                $list = "";
            }

        }else{
            $code = 0;
            $info = $CODE[8];
            $list = "";
        }
    }else{
        $code = 1;
        $info = $CODE[1];
        $list = "";
    }
    $json = array();
    $json['code'] = $code;
    $json['info'] = $info;
    $json['list'] = $list;
    //print_r($json);
    
    echo json_encode($json);
?>