<?php

namespace app\index\controller;

use think\Controller;
use think\Db;
use app\common\library\Email;

class Plantask extends Controller
{
    //关于本文件里的计划任务
    //只有 public 方法，auto_开头的才是计划任务，其他private 方法都是工具方法

////////////////////////////////////////下面都是计划任务方法///////////////////////////////////////////////////////////////

    //明天有课，通知。计划任务10分钟执行一次
    public function auto_lesson_slot_notice(){
        $starttime = strtotime(date('Y-m-d')) + 86400;
        $endtime   = $starttime + 86399;

        $map = [
            'status' => 0,
            'starttime' => ['BETWEEN',[$starttime,$endtime]],
            'notice_status' => 0,
        ];

        $task_list = Db::name('lesson_slot')->where($map)->order('starttime asc')->limit(1)->select();
        if(empty($task_list)){
            echo 'empty';
            exit;
        }

        foreach($task_list as $slot){
            //找出这节课时的预约单
            $map = [
                'order.order_status' => 10,
                'order.slot_id' => $slot['id'],
            ];

            $order_list = Db::name('lesson_order')->alias('order')
                ->field('lesson.name,lesson.name_en,user.firstname,user.lastname,user.email,user.whatsapp')
                ->join('user','order.user_id = user.id','LEFT')
                ->join('lesson','order.lesson_id = lesson.id','LEFT')
                ->where($map)->order('order.id asc')->select();
            //$order_list = $this->list_lang($order_list,['name']);
            if(empty($order_list)){
                continue;
            }

            $coach_name = Db::name('coach')->where('id',$slot['coach_ids'])->value('nickname');

            //给这些预约单的用户发邮件
            try {
                $obj = new Email();
                foreach($order_list as $order){

                    $message =
                    'Hi,'.$order['firstname']. ' ' .$order['lastname'].'!<br/>
                    We are looking forward to seeing you at the following class tomorrow!<br/>
                    Class:'.$order['name_en'].'<br/>
                    Date: '.date('D l Y',$slot['starttime']).'<br/>
                    Time: '.date('H:i a',$slot['starttime']).'<br/>
                    Please arrive 10 minutes before the class timing to prepare for the harness fitting!<br/>
                    We are located at 450 Alexandra Road, #02-01,<br/>
                    Singapore 119960. For those who are driving, parking is available on level 2 of the building. For those who are taking public transport, the nearest mrt is Labrador Park MRT (7-10 minutes walk) and there is also a bus stop available just outside the building!<br/>
                    We look forward to seeing you for an amazing session! ❤<br/>
                    Best Regards,<br/>
                    Elin Dance Studio<br/>
                    <img src="'.config('website_url').'/assets/img/logo3.png" style="width:100px;height:100px">
                    ';

                    $result = $obj
                        ->to($order['email'])
                        ->subject('You have a class tomorrow!')
                        ->message($message)
                        ->send();

                    //发whatsapp
                    $parameters = [
                        [
                            'type' => 'text',
                            'text' => $order['firstname'].' '.$order['lastname'],
                        ],
                        [
                            'type' => 'text',
                            'text' => $order['name_en'],
                        ],
                        [
                            'type' => 'text',
                            'text' => $coach_name,
                        ],
                        [
                            'type' => 'text',
                            'text' => date('Y-m-d H:i',$slot['starttime']),
                        ],
                    ];
                    $this->whatapp($order['whatsapp'],'the_class_will_start_tomorrow','en_US',$parameters);
                }
            } catch (Exception $e) {

            }

            //这节课时，任务完成
            $update = [
                'notice_status' => 1,
            ];
            Db::name('lesson_slot')->where('id',$slot['id'])->update($update);
        }

    }

    //课程取消，通知。计划任务5分钟执行一次
    public function auto_lesson_slot_cancel(){
        $map = [
            'status' => 30,
            'cancel_notice_status' => 0,
        ];

        $task_list = Db::name('lesson_slot')->where($map)->order('starttime asc')->limit(1)->select();
        if(empty($task_list)){
            echo 'empty';
            exit;
        }

        foreach($task_list as $slot){
            //找出这节课时的预约单
            $map = [
                'order.order_status' => 10,
                'order.slot_id' => $slot['id'],
            ];

            $order_list = Db::name('lesson_order')->alias('order')
                ->field('lesson.name,lesson.name_en,user.firstname,user.lastname,user.email,user.whatsapp')
                ->join('user','order.user_id = user.id','LEFT')
                ->join('lesson','order.lesson_id = lesson.id','LEFT')
                ->where($map)->order('order.id asc')->select();
            //$order_list = $this->list_lang($order_list,['name']);
            if(empty($order_list)){
                continue;
            }

            //给这些预约单的用户发邮件
            try {
                $obj = new Email();
                foreach($order_list as $order){
                    $result = $obj
                        ->to($order['email'])
                        ->subject('Class is Cancelled!')
                        ->message('Hi,'.$order['firstname']. ' ' .$order['lastname'].',您预约的['.$order['name'].']已取消')
                        ->send();

                    $coach_name = Db::name('coach')->where('id',$slot['coach_ids'])->value('nickname');

                    //发whatsapp
                    $parameters = [
                        [
                            'type' => 'text',
                            'text' => $order['firstname'].' '.$order['lastname'],
                        ],
                        [
                            'type' => 'text',
                            'text' => $order['name_en'],
                        ],
                        [
                            'type' => 'text',
                            'text' => $coach_name,
                        ],
                        [
                            'type' => 'text',
                            'text' => date('Y-m-d H:i',$slot['starttime']),
                        ],
                    ];
                    $this->whatapp($order['whatsapp'],'class_cancelled','en_US',$parameters);
                }
            } catch (Exception $e) {

            }

            //这节课时，任务完成
            $update = [
                'cancel_notice_status' => 1,
            ];
            Db::name('lesson_slot')->where('id',$slot['id'])->update($update);
        }
    }

    //购买新套餐之后，通知。计划任务5分钟执行一次
    public function auto_after_buy_package(){
        $map = [
            'order.order_status'      => 1,
            'order.buy_notice_status' => 0,
            'order.is_gift'           => 0,
        ];
        $task_list = Db::name('package_order')->alias('order')
            ->field('order.id,order.starttime,order.endtime,p.name,p.name_en,user.firstname,user.lastname,user.email,user.whatsapp')
            ->join('lesson_package p','order.package_id = p.id','LEFT')
            ->join('user','order.user_id = user.id','LEFT')
            ->where($map)->order('order.paytime asc')->limit(1)->select();

        if(empty($task_list)){
            echo 'empty';
            exit;
        }

        $obj = new Email();
        foreach($task_list as $order){
            try {
                //给这些用户发邮件
                $result = $obj
                    ->to($order['email'])
                    ->subject('Elin Dance Studio 您购买的套餐已到账')
                    ->message('Hi,'.$order['firstname']. ' ' .$order['lastname'].',您购买的套餐['.$order['name'].']即日起生效!')
                    ->send();

                //发whatsapp
                $parameters = [
                    [
                        'type' => 'text',
                        'text' => $order['firstname'].' '.$order['lastname'],
                    ],
                    [
                        'type' => 'text',
                        'text' => $order['name_en'],
                    ],
                    [
                        'type' => 'text',
                        'text' => date('Y-m-d H:i',$order['starttime']),
                    ],
                    [
                        'type' => 'text',
                        'text' => date('Y-m-d H:i',$order['endtime']),
                    ],
                    [
                        'type' => 'text',
                        'text' => $order['firstname'].' '.$order['lastname'],
                    ],
                ];
                $this->whatapp($order['whatsapp'],'buy_new_package','en_US',$parameters);

            } catch (Exception $e) {

            }

            //任务完成
            $update = [
                'buy_notice_status' => 1,
            ];
            Db::name('package_order')->where('id',$order['id'])->update($update);
        }

    }

    //套餐将要到期，一个月，两周，一周，逐级通知，提醒三次。计划任务分别一小时执行一次
    public function auto_package_order_notice_mon(){

        $map = [
            'order.order_status' => 1,
            'order.use_status' => 1,
            'order.remain' => ['gt',0],
            'order.endtime' => ['lt',time()+(86400*30)],
            'order.notice_status' => 0,
        ];

        $task_list = Db::name('package_order')->alias('order')
            ->field('order.id,order.endtime,p.name,p.name_en,order.remain,user.firstname,user.lastname,user.email,user.whatsapp')
            ->join('lesson_package p','order.package_id = p.id','LEFT')
            ->join('user','order.user_id = user.id','LEFT')
            ->where($map)->order('endtime asc')->limit(2)->select();

        if(empty($task_list)){
            echo 'empty';
            exit;
        }

        $obj = new Email();
        foreach($task_list as $order){
            try {
                //给这些用户发邮件
                $result = $obj
                    ->to($order['email'])
                    ->subject('Elin Dance Studio 套餐到期提醒!')
                    ->message('Hi,'.$order['firstname']. ' ' .$order['lastname'].',您购买的套餐['.$order['name'].']将于'.date('Y-m-d H:i:s',$order['endtime']).'过期，建议您在过期内使用完毕!')
                    ->send();

                //发whatsapp
                $parameters = [
                    [
                        'type' => 'text',
                        'text' => $order['firstname'].' '.$order['lastname'],
                    ],
                    [
                        'type' => 'text',
                        'text' => '30',
                    ],
                    [
                        'type' => 'text',
                        'text' => $order['name_en'],
                    ],
                    [
                        'type' => 'text',
                        'text' => date('Y-m-d H:i',$order['endtime']),
                    ],
                    [
                        'type' => 'text',
                        'text' => ''.$order['remain'].'',
                    ],
                ];
                $this->whatapp($order['whatsapp'],'package_expiration_reminder','en_US',$parameters);

            } catch (Exception $e) {

            }

            //任务完成
            $update = [
                'notice_status' => 1,//月通知已发送
            ];
            Db::name('package_order')->where('id',$order['id'])->update($update);
        }

    }
    public function auto_package_order_notice_2week(){

        $map = [
            'order.order_status' => 1,
            'order.use_status' => 1,
            'order.remain' => ['gt',0],
            'order.endtime' => ['lt',time()+(86400*14)],
            'order.notice_status' => 1,
        ];

        $task_list = Db::name('package_order')->alias('order')
            ->field('order.id,order.endtime,p.name,p.name_en,order.remain,user.firstname,user.lastname,user.email,user.whatsapp')
            ->join('lesson_package p','order.package_id = p.id','LEFT')
            ->join('user','order.user_id = user.id','LEFT')
            ->where($map)->order('endtime asc')->limit(2)->select();

        if(empty($task_list)){
            echo 'empty';
            exit;
        }

        $obj = new Email();
        foreach($task_list as $order){

            try {
                //给这些用户发邮件
                $result = $obj
                    ->to($order['email'])
                    ->subject('Elin Dance Studio 套餐到期提醒!')
                    ->message('Hi,'.$order['firstname']. ' ' .$order['lastname'].',您购买的套餐['.$order['name'].']将于'.date('Y-m-d H:i:s',$order['endtime']).'过期，建议您在过期内使用完毕!')
                    ->send();

                //发whatsapp
                $parameters = [
                    [
                        'type' => 'text',
                        'text' => $order['firstname'].' '.$order['lastname'],
                    ],
                    [
                        'type' => 'text',
                        'text' => '14',
                    ],
                    [
                        'type' => 'text',
                        'text' => $order['name_en'],
                    ],
                    [
                        'type' => 'text',
                        'text' => date('Y-m-d H:i',$order['endtime']),
                    ],
                    [
                        'type' => 'text',
                        'text' => ''.$order['remain'].'',
                    ],
                ];
                $this->whatapp($order['whatsapp'],'package_expiration_reminder','en_US',$parameters);

            } catch (Exception $e) {

            }

            //任务完成
            $update = [
                'notice_status' => 2,//2周通知已发送
            ];
            Db::name('package_order')->where('id',$order['id'])->update($update);
        }
    }
    public function auto_package_order_notice_1week(){
        $map = [
            'order.order_status' => 1,
            'order.use_status' => 1,
            'order.remain' => ['gt',0],
            'order.endtime' => ['lt',time()+(86400*7)],
            'order.notice_status' => 2,
        ];

        $task_list = Db::name('package_order')->alias('order')
            ->field('order.id,order.endtime,p.name,p.name_en,order.remain,user.firstname,user.lastname,user.email,user.whatsapp')
            ->join('lesson_package p','order.package_id = p.id','LEFT')
            ->join('user','order.user_id = user.id','LEFT')
            ->where($map)->order('endtime asc')->limit(2)->select();

        if(empty($task_list)){
            echo 'empty';
            exit;
        }

        $obj = new Email();
        foreach($task_list as $order){
            try {
                //给这些用户发邮件
                $result = $obj
                    ->to($order['email'])
                    ->subject('Elin Dance Studio 套餐到期提醒!')
                    ->message('Hi,'.$order['firstname']. ' ' .$order['lastname'].',您购买的套餐['.$order['name'].']将于'.date('Y-m-d H:i:s',$order['endtime']).'过期，建议您在过期内使用完毕!')
                    ->send();

                //发whatsapp
                $parameters = [
                    [
                        'type' => 'text',
                        'text' => $order['firstname'].' '.$order['lastname'],
                    ],
                    [
                        'type' => 'text',
                        'text' => '7',
                    ],
                    [
                        'type' => 'text',
                        'text' => $order['name_en'],
                    ],
                    [
                        'type' => 'text',
                        'text' => date('Y-m-d H:i',$order['endtime']),
                    ],
                    [
                        'type' => 'text',
                        'text' => ''.$order['remain'].'',
                    ],
                ];
                $this->whatapp($order['whatsapp'],'package_expiration_reminder','en_US',$parameters);

            } catch (Exception $e) {

            }

            //任务完成
            $update = [
                'notice_status' => 3,//1周通知已发送
            ];
            Db::name('package_order')->where('id',$order['id'])->update($update);
        }
    }

    /**
     * 复制本周的课程表
     */
    public function auto_slot_copyweek_old(){

        $week = date('w');

        if($week != 1){
            //exit;
        }

        //先查找 下周有没有数据
        $starttime = strtotime('this week Monday') + (86400*7);
        $endtime   = $starttime + (86400*7);
        $check = Db::name('lesson_slot')->where('starttime','BETWEEN',[$starttime,$endtime])->find();
        if($check){
            echo '下周有数据了';
            exit;
        }

        echo '准备复制';
        //拿上周，复制到下周

        $starttime = strtotime('this week Monday') - (86400*7); // 获取本周一的时间戳
        $endtime   = $starttime + (86400*7);

        $list = Db::name('lesson_slot')->where('is_show',1)->where('starttime','BETWEEN',[$starttime,$endtime])->order('starttime asc')->select();
        if(empty($list)){
            echo 'empty';
            exit;
        }

        foreach($list as $key => &$val){
            unset($val['id']);
            $val['starttime'] = $val['starttime'] + (86400*14);
            $val['endtime']   = $val['endtime'] + (86400*14);
            $val['bookednum'] = 0;
            $val['status'] = 0;
            $val['notice_status'] = 0;
            $val['finishtime'] = 0;
            $val['cancel_reason'] = '';
            $val['cancel_time'] = 0;
            $val['cancel_notice_status'] = 0;
        }

        Db::name('lesson_slot')->insertAll($list);
        echo '复制完成';

        //$this->success('已复制到下周');
    }

    //每两周一次
    //周一早上，复制本周+下周的课，到下下周+下下下周
    public function auto_slot_copyweek(){

        $week = date('w');
        if($week != 1){
            echo '不是周一';
            exit;
        }
        $check = Db::name('plantask')->where('key','auto_slot_copyweek')->whereTime('lasttime','week')->find();
        if($check){
            echo '本周执行过了';
            exit;
        }
        $check = Db::name('plantask')->where('key','auto_slot_copyweek')->whereTime('lasttime','last week')->find();
        if($check){
            echo '上周执行过了';
            exit;
        }

        //先查找 下周有没有数据
        /*$starttime = strtotime('this week Monday') + (86400*14);
        $endtime   = $starttime + (86400*14);
        $check = Db::name('lesson_slot')->where('starttime','BETWEEN',[$starttime,$endtime])->find();
        if($check){
            echo '下下周和下下下周有数据了';
            exit;
        }*/

        echo '准备复制';

        //复制本周+下周的课
        $starttime = strtotime('this week Monday'); // 获取本周一的时间戳
        $endtime   = $starttime + (86400*14);

        $list = Db::name('lesson_slot')->where('starttime','BETWEEN',[$starttime,$endtime])->order('starttime asc')->select();
        if(empty($list)){
            echo 'empty';
            exit;
        }

        //到下下周+下下下周
        foreach($list as $key => &$val){
            unset($val['id']);
            $val['starttime'] = $val['starttime'] + (86400*14);
            $val['endtime']   = $val['endtime'] + (86400*14);
            $val['bookednum'] = 0;
            $val['status'] = 0;
            $val['notice_status'] = 0;
            $val['finishtime'] = 0;
            $val['cancel_reason'] = '';
            $val['cancel_time'] = 0;
            $val['is_show'] = 0;
            $val['cancel_notice_status'] = 0;
        }

        Db::startTrans();
        $rs1 = Db::name('plantask')->where('key','auto_slot_copyweek')->update(['lasttime'=>time()]);
        if($rs1 === false){
            Db::rollback();
            $this->error('同步失败');
        }
        $rs2 = Db::name('lesson_slot')->insertAll($list);
        if(!$rs2){
            Db::rollback();
            $this->error('复制失败');
        }

        Db::commit();
        echo '复制完成';
    }

/////////////////////////////////////////下面都是工具方法////////////////////////////////////////////////

    //发送whatapp消息的方法
    private function whatapp($receive_mobile,$template,$code,$parameters){
        if(empty($receive_mobile)){return true;}

        $token = config('site.whatsapp_token');

        //发送者
        $mobile_id = '337736419413019'; //Elin Dance Stuido 2:+65 8015 4154  ,  WhatsApp Business Account ID: 336509229537586

        //发送
        $url = 'https://graph.facebook.com/v19.0/'.$mobile_id.'/messages';
        $header = [
            'Authorization: Bearer ' . $token,
            'Content-Type: application/json',
        ];
        $body = [
            'messaging_product' => 'whatsapp',
            'recipient_type' => 'individual',
            'to' => $receive_mobile,
            'type' => 'template',
            'template' => [
                'name' => $template,
                'language' => [
                    'code' => $code
                ],
                'components' => [
                    [
                        'type' => 'body',
                        'parameters' => $parameters
                    ]

                ],
            ],
        ];
        $body = json_encode($body);

        $rs = curl_post($url,$body,$header);
        return true;
    }

    //结果集信息里，多个字段需要翻译
    private function list_lang($list,$field,$lang = ''){
        if(!$list || empty($list)){
            return $list;
        }
        foreach($list as $vo => $info){
            $list[$vo] = $this->info_lang($info,$field);
        }
        return $list;
    }
    //单条信息里,多个字段需要翻译
    private function info_lang($data,$field,$lang = ''){
        if(!$data || empty($data)){
            return $data;
        }
        foreach($data as $key => $val){
            if(in_array($key,$field)){
                if($lang == 'EN'){
                    $data[$key] = $data[$key.'_en'];
                    unset($data[$key.'_en']);
                }else{
                    unset($data[$key.'_en']);
                }
            }
        }
        return $data;
    }

}