lw_test/app/mobile/controller/Soldier.php

<?php

namespace app\mobile\controller;

use app\common\model\SoldierModel;
use app\common\model\SoldierVideoModel;
use app\common\model\SoldierVideoSeriesModel;
use app\common\model\SoldierVideoWatchModel;
use app\mobile\MobileBaseController;

class Soldier extends MobileBaseController
{
    public function login()
    {
        return view();
    }

    public function doLogin()
    {
        $param = input('post.');
        if (empty($param['mobile']) || empty($param['password'])) {
            ajax_return(1, '请输入手机号或密码');
        }

        $soldier = SoldierModel::where('mobile', $param['mobile'])->find();
        if (empty($soldier)) {
            ajax_return(1, '手机号不存在');
        }
        if ($soldier['password'] != md5(md5($soldier['salt']) . $param['password'])) {
            ajax_return(1, '密码错误');
        }

        session('mobile.soldier.id', $soldier['id']);
        ajax_return();
    }

    public function index()
    {
        $soldier = get_soldier();

        return view('');
    }

    public function listVideo()
    {
        $soldier = get_soldier();

        $where = [
            ['status', '=', SoldierVideoSeriesModel::STATUS_SHOW],
        ];
        $list  = SoldierVideoSeriesModel::where($where)
            ->order(['priority' => 'desc', 'id' => 'desc'])
            ->limit(input('limit', 5))
            ->page(input('page', 1))
            ->select();
        foreach ($list as $v) {
            $video_list = SoldierVideoModel::where('series_id', $v['id'])
                ->where('status', SoldierVideoModel::STATUS_SHOW)
                ->append(['is_must_text'])
                ->limit(3)
                ->order('priority desc')
                ->select();

            $video_ids  = $video_list->column('id');
            $watch_list = SoldierVideoWatchModel::where('user_id', $soldier['id'])
                ->where('video_id', 'in', $video_ids)
                ->column('status', 'video_id');
            foreach ($video_list as $video) {
                if (empty($watch_list[$video['id']])) {
                    $video['watch_status'] = 1;
                } else {
                    $video['watch_status'] = $watch_list[$video['id']];
                }
                $video['watch_text'] = SoldierVideoWatchModel::STATUS[$video['watch_status']];
            }
            $v['video'] = $video_list;
        }

        ajax_success($list);
    }

    public function series()
    {
        $soldier = get_soldier();
        $id      = input('id/d', 0);
        empty($id) && jump('参数错误');

        $series = SoldierVideoSeriesModel::find($id);

        return view('', ['id' => $id, 'series' => $series]);
    }

    public function listSeries()
    {
        $soldier = get_soldier();
        $id      = input('id/d', 0);
        empty($id) && jump('参数错误');

        $list = SoldierVideoModel::where('series_id', $id)
            ->where('status', SoldierVideoModel::STATUS_SHOW)
            ->order(['priority' => 'desc'])
            ->append(['is_must_text'])
            ->limit(input('limit', 10))
            ->page(input('page', 1))
            ->select();

        $video_ids  = $list->column('id');
        $watch_list = SoldierVideoWatchModel::where('user_id', $soldier['id'])
            ->where('video_id', 'in', $video_ids)
            ->column('status', 'video_id');
        foreach ($list as $video) {
            if (empty($watch_list[$video['id']])) {
                $video['watch_status'] = 1;
            } else {
                $video['watch_status'] = $watch_list[$video['id']];
            }
            $video['watch_text'] = SoldierVideoWatchModel::STATUS[$video['watch_status']];
        }

        ajax_success($list);
    }

    public function video()
    {
        $soldier = get_soldier();
        $id      = input('id/d', 0);
        empty($id) && jump('参数错误');

        //视频信息
        $video        = SoldierVideoModel::where('id',$id)->append(['is_must_text'])->find();
        $watch_status = SoldierVideoWatchModel::where('user_id', $soldier['id'])
            ->where('video_id', $id)
            ->value('status');
        if (empty($watch_status)) {
            SoldierVideoWatchModel::create([
                'user_id'  => $soldier['id'],
                'video_id' => $id,
                'status'   => SoldierVideoWatchModel::STATUS_NO_FINISHED,
            ]);
            $video['watch_status'] = 2;
        } else {
            $video['watch_status'] = $watch_status;
        }
        $video['watch_text'] = SoldierVideoWatchModel::STATUS[$video['watch_status']];

        //相关视频
        $video_list = SoldierVideoModel::where('series_id', $video['series_id'])
            ->where('priority', '<', $video['priority'])
            ->order(['priority' => 'desc'])
            ->append(['is_must_text'])
            ->limit(5)
            ->select();
        $video_ids  = $video_list->column('id');
        $watch_list = SoldierVideoWatchModel::where('user_id', $soldier['id'])
            ->where('video_id', 'in', $video_ids)
            ->column('status', 'video_id');
        foreach ($video_list as $video_item) {
            if (empty($watch_list[$video_item['id']])) {
                $video_item['watch_status'] = 1;
            } else {
                $video_item['watch_status'] = $watch_list[$video_item['id']];
            }
            $video_item['watch_text'] = SoldierVideoWatchModel::STATUS[$video_item['watch_status']];
        }

        return view('', [
            'video'      => $video,
            'video_list' => $video_list,
        ]);
    }

    public function videoEnd()
    {
        $soldier = get_soldier();
        $id      = input('id/d', 0);
        empty($id) && jump('参数错误');

        SoldierVideoWatchModel::update(['status' => SoldierVideoWatchModel::STATUS_FINISH], ['user_id' => $soldier['id'], 'video_id' => $id]);

        ajax_return();
    }
}