video_server/Modules/Api/Controllers/CreatorController.php

<?php

namespace Modules\Api\Controllers;

use App\Constants\CreatorConstant;
use App\Model\TypeModel;
use App\Model\TypeVideoModel;
use App\Model\VideoModel;
use App\Repositories\ConfigRepoistory;
use App\Repositories\CreatorRepository;
use App\Repositories\CreatorRuleRepository;
use App\Repositories\UserRepository;
use App\Repositories\Utils\M3u8CacheRepository;
use App\Repositories\Utils\MediaCenterRepository;
use App\Repositories\VideoRepository;
use \Hyperf\Validation\Contract\ValidatorFactoryInterface;

class CreatorController extends BaseController
{
    // 创作者中心
    public function center()
    {
        $result = [
            'level' => 0,
            'count_up' => 0,    // 上架作品数.
            'count_down' => 0,  // 下架作品数
            'count_reject' => 0,    // 拒绝作品数
            'count_checking' => 0,  // 审核中作品数
            'total_creator' => 0,   // 多少创作者
            'tutorial' => [],
            'course' => [],
            'top_week' => [],   // 收益月榜单
            'top_all' => [],    // 收益总计榜单
            'upload_is_maintenance' => false,   // 上传是否维护中
            'upload_maintenance_desc' => '',    // 上传维护描述信息
        ];
        $userCode = $this->getUserId();
        $userRepo = make(UserRepository::class);
        $userInfo = $userRepo->getUserInfoFromCache($userCode);
        $creatorRepo = make(CreatorRepository::class);
        $configRepo = make(ConfigRepoistory::class);
        $detail = $creatorRepo->detail($userCode);

        $level = 0;
        if (!empty($detail)) {
            $level = intval($detail->level);
        }
        $countUp = $creatorRepo->countVideoByStatusType($userCode, 'up');
        $countDown = $creatorRepo->countVideoByStatusType($userCode, 'down');
        $countReject = $creatorRepo->countVideoByStatusType($userCode, 'reject');
        $countChecking = $creatorRepo->countVideoByStatusType($userCode, 'checking');
        $totalCreator = $creatorRepo->countCreator();
        // 攻略
        $tutorial = [
            [
                'cover' => '',
                'title' => '剪辑创作技巧',
                'scheme' => 'url://',
                'link' => 'http://h5.py163.xyz/'. env('STATIC_DIR_NAME') .'/creator/jiqiao.html',
            ],
            [
                'cover' => '',
                'title' => '剪辑工具推荐',
                'scheme' => 'url://',
                'link' => 'http://h5.py163xyz/'. env('STATIC_DIR_NAME') .'/creator/gongju.html',
            ],
        ];

        // 教程出品
        $course = [
            [
                'cover' => '',
                'title' => '如何利用视频盈利',
                'scheme' => 'url://',
                'link' => 'http://h5.py163xyz/'. env('STATIC_DIR_NAME') .'/creator/zhuanqian.html',
            ],
            [
                'cover' => '',
                'title' => '如何直走高质量视频',
                'scheme' => 'url://',
                'link' => 'http://h5.py163xyz/'. env('STATIC_DIR_NAME') .'/creator/tigao.html',
            ],
        ];
        $result['level'] = $level;
        $result['count_up'] = $countUp;
        $result['count_down'] = $countDown;
        $result['count_reject'] = $countReject;
        $result['count_checking'] = $countChecking;
        $result['total_creator'] = $totalCreator;
        $result['tutorial'] = $tutorial;
        $result['course'] = $course;

        $topWeekItems = $creatorRepo->getTopIncome('week', 5, false);
        $topAllItems = $creatorRepo->getTopIncome('all', 5, false);
        // TODO 过段时间，换成上面真实的数据.
//        $topWeekItems = $creatorRepo->fakeTopIncome('week', true);
//        $topAllItems = $creatorRepo->fakeTopIncome('all', true);

        if (!empty($topWeekItems)) {
            foreach ($topWeekItems as &$v) {
                $v['avatar'] = M3u8CacheRepository::getImageUrl($v['avatar']);
            }
        }
        if (!empty($topAllItems)) {
            foreach ($topAllItems as &$v) {
                $v['avatar'] = M3u8CacheRepository::getImageUrl($v['avatar']);
            }
        }
        $result['top_week'] = !empty($topWeekItems) ? $topWeekItems : [];
        $result['top_all'] = !empty($topAllItems) ? $topAllItems : [];

        if (isset($userInfo['is_vip']) && $userInfo['is_vip'] != 'y') {
            $result['upload_is_maintenance'] = true;
            $result['upload_maintenance_desc'] = '会员VIP才可以上传视频赚钱哦!';
        }

        $arrConfig = $configRepo->gets(['upload_maintenance_status', 'upload_maintenance_desc'], 'sys', []);
        if (isset($arrConfig['upload_maintenance_status']) && intval($arrConfig['upload_maintenance_status']) == 1) {
            $result['upload_is_maintenance'] = true;
            $result['upload_maintenance_desc'] = $arrConfig['upload_maintenance_desc'] ?? '上传维护中，请稍后恢复再试';
        }

        return json_success($result);
    }

    //等级中心
    public function levelCenter()
    {
        $validatorFactory = make(ValidatorFactoryInterface::class);
        $userCode = $this->getUserId();
        $userRepo = make(UserRepository::class);
        $arrUserInfo = $userRepo->getUserInfoData($userCode);
        $ruleRepo = make(CreatorRuleRepository::class);
        $creatorRepo = make(CreatorRepository::class);

        $detail = $creatorRepo->detail($userCode);
        $income = 0;    // 当前收入, 提现会从累计里扣除算出来的.
        $totalIncome = 0;   // 累计收入
        $level = 0;
        $dayAddonNum = 0;
        if (!empty($detail)) {
            $income = floatval($detail->income);
            $totalIncome = floatval($detail->total_income);
            $level = intval($detail->level);
            $dayAddonNum = intval($detail->day_addon_num);
        }
        $ruleTable = $ruleRepo->getRules();
        $level0Rule = $ruleTable[0];

        if (!empty($ruleTable)) {
            foreach ($ruleTable as &$v) {
                $v['day_addon_num'] = $dayAddonNum;
                unset($v['deduction_scale']);
            }
        }

        $ruleText = <<<EOT
1.申请创作者需上传并审核通过上架%s部短视频；
2.视频总收益满足条件即可升级；
3.未认证用户分成比例为%s%%；
4.一旦发现上传的视频不符合规则或滥竽充数，则取消创作者资格；
5.上传视频依据创作者等级有不同数量限制，每日上传限制于每日零点清除重计。
6.视频出售获得的金币会自动转化成现金收益（可在我的钱包-账单-现金明细里查看），10金币=1元。
7.邀请可以永久增加每日上传次数限制，邀请3人--增加1次，10人--2次，30人--3次，80人--5次，120人--6次，200人--9次
EOT;
        $ruleText = sprintf($ruleText, CreatorConstant::LEVEL0_1_VIDEO_NUM, $level0Rule['commission_ratio']);
        $ruleText = trim($ruleText);

        $result = [
            'user_code' => $userCode,
            'nick' => !empty($detail->user->nick) ? $detail->user->nick : '',
            'total_income' => $totalIncome,
            'level' => $level,
            'published_video' => $creatorRepo->countPublishedVideo($userCode),
            'require_video' => CreatorConstant::APPLY_REQUIRE_VIDEO,
            'total_like' => $creatorRepo->sumLikedVideo($userCode),
            'require_like' => CreatorConstant::APPLY_REQUIRE_LIKE,
            'rule_text' => $ruleText,
            'rule_table' => $ruleTable,
        ];

        return json_success($result);
    }

    // 申请创作者
    public function apply()
    {
        $userCode = $this->getUserId();
        $userRepo = make(UserRepository::class);
        $arrUserInfo = $userRepo->getUserInfoData($userCode);
        $ruleRepo = make(CreatorRuleRepository::class);
        $creatorRepo = make(CreatorRepository::class);
        $detail = $creatorRepo->detail($userCode);

        $level = 0;
        if (!empty($detail)) {
            $level = intval($detail->level);
        }
        if ($level != 0) {
            return json_fail('您已经是创作者了，无需再申请');
        } else {
            if (!empty($detail)) {
                if ($detail->status == 3) {
                    return json_fail('请耐心等待，正在审核中，如需加急请联系客服');
                } elseif ($detail->status == 2) {
                    return json_fail('申请已被拒绝');
                }
            }
        }
        $publishedVideo = $creatorRepo->countPublishedVideo($userCode);
        if ($publishedVideo < CreatorConstant::APPLY_REQUIRE_VIDEO) {
            return json_fail('作品数不足', 6001);
        }
        $creatorRepo->applyToUncheck($userCode);

        return json_success(['result' => 'success', 'msg' => '申请成功，等待审核']);
    }

    // 我的审核视频列表
    public function videoPages()
    {
        $validatorFactory = make(ValidatorFactoryInterface::class);
        $userCode = $this->getUserId();
        $userRepo = make(UserRepository::class);

        $inputData = $this->getJsonData();
        $rules = [
            'status_type'   => 'required|in:up,down,check',
            'page' => 'nullable|int',
            'page_size' => 'nullable|int',
        ];
        $validator = $validatorFactory->make($inputData, $rules);
        if ($validator->fails()) {
            // 如果有错误（可能是多个信息），这里只取第一个错误信息返回.
            return json_fail($validator->errors()->first());
        }
        $statusType = data_get($inputData, 'status_type', '');
        $page = format_page(data_get($inputData, 'page', 1));
        $pageSize = intval(data_get($inputData, 'page_size', 10));
        if ($pageSize > 20) {
            $pageSize = 20;
        }

        $creatorRepo = make(CreatorRepository::class);
        $lists = $creatorRepo->videoPages($userCode, $statusType, $page, $pageSize);
        $arrLists = $lists->toArray();
        if (!empty($arrLists['data'])) {
            foreach ($arrLists['data'] as &$v) {
                $oldMu = $v['mu'];
                $v['mu'] = '';
                $v['cover'] = M3u8CacheRepository::getImageUrl($v['cover']);
                $videoStatus = intval($v['status']);
                $videoCheck = intval($v['check']);

                $income = 0.00;
                $totalBuy = 0;
                $v['status_text'] = '未知状态';
                if ($videoStatus == 1 && $videoCheck == 1) {
                    $v['status_text'] = '上架';
                    $v['mu'] = M3u8CacheRepository::getVideoInnerUrl($oldMu, $userCode, $v['id'], 'video');
                    $incomeData = $creatorRepo->oneVideoIncome($userCode, $v['id']);
                    $income = isset($incomeData['sum']) ? $incomeData['sum'] : 0;
                    $totalBuy = $creatorRepo->countVideoBuyer($v['id']);
                } elseif ($videoStatus == 2 && $videoCheck == 1) {
                    $v['status_text'] = '下架';
                    $incomeData = $creatorRepo->oneVideoIncome($userCode, $v['id']);
                    $income = isset($incomeData['sum']) ? $incomeData['sum'] : 0;
                    $totalBuy = $creatorRepo->countVideoBuyer($v['id']);
                } elseif ($videoCheck == 0) {
                    $v['status_text'] = '审核中';
                    $v['cover'] = '';
                    if ($videoStatus == 3) {
                        $v['status_text'] = '转码中';
                    } elseif ($videoStatus == 4) {
                        $v['status_text'] = '转码失败';
                    }
                } elseif ($videoCheck == 2) {
                    $v['status_text'] = '拒绝';
                } else {
                    $v['cover'] = '';
                }

                $v['income'] = $income;   // 收益.
                $v['total_buy'] = $totalBuy;    // 购买人次
            }
        }

        return json_success($arrLists);
    }

    public function todayVideo()
    {
        $userCode = $this->getUserId();
        $userRepo = make(UserRepository::class);
        $arrUserInfo = $userRepo->getUserInfoData($userCode);
        $ruleRepo = make(CreatorRuleRepository::class);
        $creatorRepo = make(CreatorRepository::class);

        $detail = $creatorRepo->detail($userCode);
        $income = 0;
        $level = 0;
        $dayAddonNum = 0;
        $dayVideo = 0;
        if (!empty($detail)) {
            $income = floatval($detail->income);
            $level = intval($detail->level);
            $dayAddonNum = intval($detail->day_addon_num);
            $dayVideo = intval($detail->day_video);
        }
        $ruleLevel = $ruleRepo->getRuleByLevel($level);
        $dayMaxVideo = intval($ruleLevel->day_max_video) + $dayAddonNum;
        $todayVideo = $dayVideo;
        $isCanUpload = true;
        if ($todayVideo >= $dayMaxVideo) {
            $isCanUpload = false;
        }

        $isCanUploadCoin = isset($detail->coin_uper) ? boolval($detail->coin_uper) : false;   // 是否能传收费视频
        $needUploadFreeNum = 0; // 还需要上传免费视频个数.
        $countFreeVideos = $creatorRepo->countPublishedCoinVideo($userCode, true);  // 统计免费视频个数
        $countNotFreeVideos = $creatorRepo->countPublishedCoinVideo($userCode, false);  //统计收费视频个数
        if ($level <= 0) {
            if (CreatorConstant::LEVEL_0_FREE_VIDEO_NUM > 0) {
                // 金币视频 x 免费要求 = 最低历史上传免费个数
                $leastFreeNum = $countNotFreeVideos > 0 ? $countNotFreeVideos * CreatorConstant::LEVEL_0_FREE_VIDEO_NUM : CreatorConstant::LEVEL_0_FREE_VIDEO_NUM;
                if ($countFreeVideos >= $leastFreeNum) {
                    $isCanUploadCoin = true;
                } else {
                    $needUploadFreeNum = $leastFreeNum - $countFreeVideos;
                }
            } else {
                $isCanUploadCoin = true;
            }
        } else {
            if (CreatorConstant::FREE_VIDEO_NUM > 0) {
                // 金币视频 x 免费要求 = 最低限制上传免费个数
                $leastFreeNum = $countNotFreeVideos > 0 ? $countNotFreeVideos * CreatorConstant::FREE_VIDEO_NUM : CreatorConstant::FREE_VIDEO_NUM;
                if ($countFreeVideos >= $leastFreeNum) {
                    $isCanUploadCoin = true;
                } else {
                    $needUploadFreeNum = $leastFreeNum - $countFreeVideos;
                }
            } else {
                $isCanUploadCoin = true;
            }
        }

//        $todayideo = $creatorRepo->countTodayPublishedVideo($userCode);

        $result = [
            'level' => $level,
            'day_max_video' => $dayMaxVideo,
            'commission_ratio' => $ruleLevel->commission_ratio,
            'today_video' => $todayVideo,    // 计划任务每日凌晨3点清零一次.
            'is_can_upload' => $isCanUpload,    // 今天是否能上传.
            'is_can_upload_coin' => $isCanUploadCoin,
            'need_upload_free_num' => $needUploadFreeNum,
            'count_free_videos' => $countFreeVideos,
            'count_not_free_videos' => $countNotFreeVideos,
        ];

        // TODO
//        $result['is_can_upload'] = false;
//        $result['is_can_upload_coin'] = false;

        return json_success($result);
    }

    public function createVideo()
    {
        // TODO
//        return json_fail('视频服务器正在扩容，预计2022-04-25日晚间恢复');

        $validatorFactory = make(ValidatorFactoryInterface::class);
        $userCode = $this->getUserId();
        $userRepo = make(UserRepository::class);
        $userInfo = $userRepo->getUserInfoFromCache($userCode);

        if (isset($userInfo['is_vip']) && $userInfo['is_vip'] != 'y') {
            return json_fail('会员VIP才可以上传视频赚钱哦!');
        }

        $inputData = $this->getJsonData();
        $rules = [
            'title'   => 'required',
            'cover' => 'nullable|max:700',
            'coins' => 'required|int',
            'tags' => 'required',   // 这个是ID
            'file_hash' => 'required'
        ];
        $validator = $validatorFactory->make($inputData, $rules);
        if ($validator->fails()) {
            // 如果有错误（可能是多个信息），这里只取第一个错误信息返回.
            return json_fail($validator->errors()->first());
        }
        $videoRepo = make(VideoRepository::class);
        if ($videoRepo->checkExist($inputData['file_hash'])) {
            return json_fail('此视频已被其他人上传过，请重新更换');
        }
        $mediaCenterRepo = make(MediaCenterRepository::class);
        $hashVideoInfo = $mediaCenterRepo->getHashInfo($inputData['file_hash']);
        if (!empty($hashVideoInfo)) {
            return json_fail('此视频有人上传过了，请重新更换');
        }

        $ruleRepo = make(CreatorRuleRepository::class);
        $creatorRepo = make(CreatorRepository::class);
        $detail = $creatorRepo->detail($userCode);
        $level = 0;
        $dayAddonNum = 0;
        $dayVideo = 0;
        if (!empty($detail)) {
            $level = intval($detail->level);
            $dayAddonNum = intval($detail->day_addon_num);
            $dayVideo = intval($detail->day_video);
        } else {
            // 自动申请为原创者.
            $detail = $creatorRepo->applyToUncheck($userCode);
            $level = intval($detail->level);
        }
        $ruleLevel = $ruleRepo->getRuleByLevel($level);
        $dayMaxVideo = intval($ruleLevel->day_max_video) + $dayAddonNum;
        $todayVideo = !empty($detail) ? $dayVideo : 0;
        if ($todayVideo >= $dayMaxVideo) {
            return json_fail('今日已经超出上传数量限制');
        }

        $cover = data_get($inputData, 'cover', '');
        $coins = intval(data_get($inputData, 'coins', 0));  // 金币，单位数量个，10金币=1元人民币
        $uploadingUrl = ''; // TODO，这里可以做一个固定视频，等待用户上传转码中.
        if ($coins < 0) {
            $coins = 0;
        }

        if ($coins > CreatorConstant::VIDEO_SELL_MAX_COIN) {
            return json_fail('售卖金币价格太大，可以提前联系客服');
        }

        $arrTagIds = [];
        $tmpTagIds = data_get($inputData, 'tags', '');
        if (is_string($tmpTagIds)) {
            $arrTagIds = explode(',', $tmpTagIds);
        } else {
            $arrTagIds = $tmpTagIds;
        }
        if (!empty($arrTagIds)) {
            $arrTagIds = array_filter($arrTagIds);
            $arrTagIds = array_unique($arrTagIds);
        }
        if (empty($arrTagIds)) {
            return json_fail('请选择至少1个口味');
        }
        if (count($arrTagIds) > CreatorConstant::VIDEO_TAG_MAX_NUM) {
            return json_fail('最多选择'. strval(CreatorConstant::VIDEO_TAG_MAX_NUM) .'个口味');
        }
        // 处理关联标签.
        $tagIdsRaltion = [];
        $tagNames = [];
        if (!empty($arrTagIds)) {
            foreach ($arrTagIds as $v) {
                $tagObj = TypeModel::query()->where('id', $v)->first();
                if (!empty($tagObj->id)) {
                    $tagIdsRaltion[] = $tagObj->id;
                    $tagNames[] = $tagObj->title;
                }
            }
        }

        $isCanUploadCoin = isset($detail->coin_uper) ? boolval($detail->coin_uper) : false;   // 是否能传收费视频
        $needUploadFreeNum = 0; // 还需要上传免费视频个数.
        $countFreeVideos = $creatorRepo->countPublishedCoinVideo($userCode, true);  // 统计免费视频个数
        $countNotFreeVideos = $creatorRepo->countPublishedCoinVideo($userCode, false);  //统计收费视频个数
        if ($level <= 0) {
            if (CreatorConstant::LEVEL_0_FREE_VIDEO_NUM > 0) {
                // 金币视频 x 免费要求 = 最低历史上传免费个数
                $leastFreeNum = $countNotFreeVideos > 0 ? $countNotFreeVideos * CreatorConstant::LEVEL_0_FREE_VIDEO_NUM : CreatorConstant::LEVEL_0_FREE_VIDEO_NUM;
                if ($countFreeVideos >= $leastFreeNum) {
                    $isCanUploadCoin = true;
                } else {
                    $needUploadFreeNum = $leastFreeNum - $countFreeVideos;
                }
            } else {
                $isCanUploadCoin = true;
            }
        } else {
            if (CreatorConstant::FREE_VIDEO_NUM > 0) {
                // 金币视频 x 免费要求 = 最低限制上传免费个数
                $leastFreeNum = $countNotFreeVideos > 0 ? $countNotFreeVideos * CreatorConstant::FREE_VIDEO_NUM : CreatorConstant::FREE_VIDEO_NUM;
                if ($countFreeVideos >= $leastFreeNum) {
                    $isCanUploadCoin = true;
                } else {
                    $needUploadFreeNum = $leastFreeNum - $countFreeVideos;
                }
            } else {
                $isCanUploadCoin = true;
            }
        }
        if ($coins > 0 && !$isCanUploadCoin) {
            return json_fail('还不能上传收费视频，请先再传'. strval($needUploadFreeNum) . '个免费视频');
        }

        $payType = 2;   // 默认金币
        if ($coins == 0) {
            $payType = 1;   // vip
        }

        $newStrTagNames = !empty($tagNames) ? implode(',', $tagNames) : '';
        $newStrTagIds = !empty($arrTagIds) ? implode(',', $arrTagIds) : '';
        $setarr = [
            'uid' => $userCode,
            'status' => 3,
            'check' => 0,
            'pay_type' => $payType,
            'type' => 1,
            'mu' => $uploadingUrl,
            'title' => trim(data_get($inputData, 'title', '')),
            'cover' => $cover,
            'coins' => $coins,
            'tags' => $newStrTagNames,
            'file_hash' => data_get($inputData, 'file_hash', ''),
            'custom_cover' => $cover,   // 用户自定义封面.
        ];
        $videoObj = VideoModel::query()->create($setarr);
        if ($videoObj) {
            $videoId = $videoObj->id;
            if (!empty($tagIdsRaltion)) {
                foreach ($tagIdsRaltion as $tagId) {
                    $setarr2 = [
                        'type_id' => $tagId,
                        'video_id' => $videoId,
                        'status' => 1,
                    ];
                    TypeVideoModel::query()->create($setarr2);
                }
            }
            // 累加今日上传视频数量.
            $detail->day_video++;
            $detail->save();
        } else {
            return json_fail('创建视频失败');
        }

        $result = [
            'video' => [
                'id' => $videoObj->id,  // 给前端的。前端拿到这个, 拼接 app应用全称（媒资库里定义的）| 模块名 | 视频ID ，doukui|video|video_id
                'title' => $setarr['title'],
                'coins' => $setarr['coins'],
                'cover' => '',  // 这里ppvod的是暴露的jpg路径，不能用，直接访问空字符串
                'tag_names' => $newStrTagNames,
                'tag_ids' => $newStrTagIds,
            ],
        ];

        return json_success($result);
    }

    /**
     * 上传设置描述
     * @return array
     */
    public function uploadSetting()
    {
        $configRepo = make(ConfigRepoistory::class);
        $creatorRepo = make(CreatorRepository::class);
        $userCode = $this->getUserId();
        $detail = $creatorRepo->detail($userCode);

        $level = 0;
        if (!empty($detail)) {
            $level = intval($detail->level);
        }

        $fileMaxSizeMb = CreatorConstant::VIDEO_MAX_SIZE_MB;   // 文件最大多少MB
        $maxCoin = CreatorConstant::VIDEO_SELL_MAX_COIN; // 最多设置金币个数
        $creatorMinVideoNum = CreatorConstant::FREE_VIDEO_NUM;    // 创作者，level>0
        $normalMinVideoNum = CreatorConstant::LEVEL_0_FREE_VIDEO_NUM; // 普通人, level=0
        $maxTagNum = CreatorConstant::VIDEO_TAG_MAX_NUM; // 最多选择标签个数.
        $agreementLink = 'http://h5.py163xyz/'. env('STATIC_DIR_NAME') .'/creator/upload_agreement.html';
        $tags = $creatorRepo->canUseTags();
        $ppvodParams = $configRepo->gets(['ppvod_upload_category', 'ppvod_upload_tpl_id', 'ppvod_upload_tpl_name'], 'sys', []);

        $isCanUploadCoin = isset($detail->coin_uper) ? boolval($detail->coin_uper) : false;   // 是否能传收费视频
        $needUploadFreeNum = 0; // 还需要上传免费视频个数.
        $countFreeVideos = $creatorRepo->countPublishedCoinVideo($userCode, true);  // 统计免费视频个数
        $countNotFreeVideos = $creatorRepo->countPublishedCoinVideo($userCode, false);  //统计收费视频个数
        if ($level <= 0) {
            if (CreatorConstant::LEVEL_0_FREE_VIDEO_NUM > 0) {
                // 金币视频 x 免费要求 = 最低历史上传免费个数
                $leastFreeNum = $countNotFreeVideos > 0 ? $countNotFreeVideos * CreatorConstant::LEVEL_0_FREE_VIDEO_NUM : CreatorConstant::LEVEL_0_FREE_VIDEO_NUM;
                if ($countFreeVideos >= $leastFreeNum) {
                    $isCanUploadCoin = true;
                } else {
                    $needUploadFreeNum = $leastFreeNum - $countFreeVideos;
                }
            } else {
                $isCanUploadCoin = true;
            }
        } else {
            if (CreatorConstant::FREE_VIDEO_NUM > 0) {
                // 金币视频 x 免费要求 = 最低限制上传免费个数
                $leastFreeNum = $countNotFreeVideos > 0 ? $countNotFreeVideos * CreatorConstant::FREE_VIDEO_NUM : CreatorConstant::FREE_VIDEO_NUM;
                if ($countFreeVideos >= $leastFreeNum) {
                    $isCanUploadCoin = true;
                } else {
                    $needUploadFreeNum = $leastFreeNum - $countFreeVideos;
                }
            } else {
                $isCanUploadCoin = true;
            }
        }

        $coverDesc = <<<EOT
1. 封面可以选,若不上传则以第一帧为封面。推荐你自己上传封面，更吸引用户.
2. 视频小于%sM
3. 视频暂不限制时长.
4. 视频不可带有广告性质水印！
EOT;
        $coverDesc = sprintf($coverDesc, $fileMaxSizeMb);
        $coverDesc = trim($coverDesc);

        $priceDesc = <<<EOT
1. 为维护观看体验,视频金币价格不得超过%s个金币.
2. 创作者每上传%s个免费视频(审核通过并上架才算),即可上传一个收费视频.
3. 普通用户上传%s个免费视频,可上传一个收费视频.
EOT;
        $priceDesc = sprintf($priceDesc, $maxCoin, $creatorMinVideoNum, $normalMinVideoNum);
        $priceDesc = trim($priceDesc);

        $result = [
            'cover_desc' => $coverDesc,
            'price_desc' => $priceDesc,
            'file_max_size_mb' => $fileMaxSizeMb,
            'max_coin' => $maxCoin,
            'creator_min_video_num' => $creatorMinVideoNum,
            'normal_min_video_num' => $normalMinVideoNum,
            'max_tag_num' => $maxTagNum,
            'tags' => $tags,
            'agreement_link' => $agreementLink,
            'is_can_upload_coin' => $isCanUploadCoin,
            'need_upload_free_num' => $needUploadFreeNum,
            'count_free_videos' => $countFreeVideos,
            'count_not_free_videos' => $countNotFreeVideos,
            'ppvod_upload_category' => !empty($ppvodParams['ppvod_upload_category']) ? $ppvodParams['ppvod_upload_category'] : '用户上传',
            'ppvod_upload_tpl_id' => !empty($ppvodParams['ppvod_upload_tpl_id']) ? $ppvodParams['ppvod_upload_tpl_id'] : '',
            'ppvod_upload_tpl_name' => !empty($ppvodParams['ppvod_upload_tpl_name']) ? $ppvodParams['ppvod_upload_tpl_name'] : '默认',
        ];

        // TODO
//        $result['file_max_size_mb'] = 1;

        return json_success($result);
    }

    /**
     * 删除视频.
     * @return mixed
     * @throws \Exception
     */
    public function deleteVideo()
    {
        $creatorRepo = make(CreatorRepository::class);
        $validatorFactory = make(ValidatorFactoryInterface::class);
        $userCode = $this->getUserId();

        $inputData = $this->getJsonData();
        $rules = [
            'video_id'   => 'required',
            'force_state' => 'nullable|in:yes,no'
        ];
        $validator = $validatorFactory->make($inputData, $rules);
        if ($validator->fails()) {
            // 如果有错误（可能是多个信息），这里只取第一个错误信息返回.
            return json_fail($validator->errors()->first());
        }
        $isForce = false;
        $videoId = data_get($inputData, 'video_id', '');
        $forceState = data_get($inputData, 'force_state', 'no');
        if ($forceState == 'yes') {
            $isForce = true;
        }
        $deleteStatus = $creatorRepo->deleteVideo($userCode, $videoId, $isForce);
        if (!$deleteStatus) {
            return json_fail('删除失败,请联系管理员');
        }

        return json_success(['result' => 'success']);
    }
}