<?php

namespace app\controller\api;

use app\model\AudioList;
use app\model\BackConfig;
use app\model\BackList;
use app\model\DigitUser;
use app\model\RoleList;
use app\model\TaskList;
use app\validate\DigitValidate;
use laytp\controller\Api;
use think\App;
use think\Exception;
use think\Request;

/**
 * AI相关
 * @ApiWeigh (90)
 */
class Digit extends Api
{
    public $user;

    public function __construct(Request $request, App $app)
    {
        parent::__construct($app);
        $token = $request->header('Authorization');
        $this->user = DigitUser::where('token', $token)->where('expire_time', '>', time())->find();
    }

    public $noNeedLogin = [
        "list",
        "addDigit",
        'deleteDigit',
        'draftList',
        'getRoleList',
        'getBackList',
        'getAudioList',
        'saveVideoPath',
        'register',
        'login',
        'getUserInfo',
        'userUpdate',
        'getBackImageByRole'
    ];

    /**
     * 验证登陆
     *
     * @return string|\think\response\Json
     */
//    private function checkLogin(){
//        if (!$this->user){
//            return $this->error('登陆信息已过期');
//        }
//        return '';
//    }
    /**
     * 获取用户信息
     *
     * @return false|string|\think\response\Json
     */
    public function getUserInfo()
    {
        if (!$this->user) {
            abort(401, '登陆信息已过期');
        }
        return $this->success($this->user);
    }

    /**
     * 更新用户信息
     *
     * @return false|string|\think\response\Json
     */
    public function userUpdate()
    {
        $params = $this->request->param();
        $this->user->save($params);
        return $this->success();
    }

    // 数字人列表
    public function list()
    {
        if (!$this->user) {
            abort(401, '登陆信息已过期');
        }
        $digit = TaskList::field('id,state,url,cover,name')
            ->where('is_draft', 0)
            ->where('user_id', $this->user->id ?? 0)
            ->order('id desc')
            ->select();
        return $this->success('数据获取成功', $digit);
    }

    /**
     *
     * 获取数字人草稿
     * @return false|string|\think\response\Json
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\DbException
     * @throws \think\db\exception\ModelNotFoundException
     */
    public function draftList()
    {
        if (!$this->user) {
            abort(401, '登陆信息已过期');
        }
        $digit = TaskList::with(['backs', 'roles', 'audios'])->field('id,state,url,cover,name,stage,content,(audio + 1) as audio,(back + 1) as back,(role + 1) as role,audio_url')
            ->where('is_draft', 1)
            ->where('user_id', $this->user->id ?? 0)
            ->select();
        return $this->success('数据获取成功', $digit);
    }

    /**
     * 新增任务
     *
     * @return false|string|\think\response\Json
     */
    public function addDigit($name, $content = '', $role, $back, $audio = 0, $stage = 1.1, $is_draft = 0, $audio_url = '')
    {
        if (!$this->user) {
            abort(401, '登陆信息已过期');
        }
        $audio_file_name = explode('/', $audio_url);
        $type = 0;
        $validate = new DigitValidate();
        $data = [
            'name' => $name,
            'type' => empty($audio_url) ? $type : 2,
            'content' => $content,
            'role' => $role,
            'back' => $back,
            'audio' => $audio,
            'stage' => $stage,
            'user_id' => $this->user->id ?? 0,
            'audio_file_name' => empty($audio_url) ? null : end($audio_file_name),
            'audio_url' => empty($audio_url) ? null : $audio_url
        ];
        if (!$validate->check($data)) {
            return $this->error($validate->getError());
        }
        if (mb_strlen($content) < 10) {
            return $this->error('内容过短，请输入至少10个文字；');
        }
        $data = array_merge($data, ['created_at' => date('Y-m-d H:i:s'), 'is_draft' => $is_draft]);
        $digit = TaskList::create($data);
        return $this->success('创建成功');
    }

    /**
     *
     * 删除数字人
     * @param $id
     * @return false|string|\think\response\Json
     */
    public function deleteDigit($id)
    {
        if (!$this->user) {
            abort(401, '登陆信息已过期');
        }
        $delete = TaskList::where('id', $id)->where('user_id', $this->user->id ?? 0)->delete();
        if ($delete) {
            return $this->success('删除成功');
        } else {
            return $this->error('删除失败');
        }
    }

    /**
     * 获取角色列表
     *
     * @return false|string|\think\response\Json
     */
    public function getRoleList()
    {
        return $this->success(RoleList::field('id,url,name,proportion')->select());
    }

    /**
     * 获取背景列表
     *
     * @return false|string|\think\response\Json
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\DbException
     * @throws \think\db\exception\ModelNotFoundException
     */
    public function getBackList()
    {
        return $this->success(BackList::field('id,url,scale')->select());
    }

    /**
     * 获取声音列表
     *
     * @return false|string|\think\response\Json
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\DbException
     * @throws \think\db\exception\ModelNotFoundException
     */
    public function getAudioList()
    {
        return $this->success(AudioList::field('id,url,name,title')->select());
    }


    protected function getSslPage($url)
    {
        $ch = curl_init();
        curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
        curl_setopt($ch, CURLOPT_HEADER, false);
        curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
        curl_setopt($ch, CURLOPT_URL, $url);
        curl_setopt($ch, CURLOPT_REFERER, $url);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
        $result = curl_exec($ch);
        curl_close($ch);
        return $result;
    }


    public function saveVideoPath($videoUrl, $id = 0, $cover = '')
    {
        try {
            $videoContent = file_get_contents($videoUrl);
            $coverContent = file_get_contents($cover);
            $videoDir = $_SERVER['DOCUMENT_ROOT'] . '/static/video/' . date('Ymd') . '/';
            $imageDir = $_SERVER['DOCUMENT_ROOT'] . '/static/images/' . date('Ymd') . '/';
            $path = uniqid() . time() . '_video.mp4';
            $pathCover = uniqid() . time() . '_images.jpg';
            $host = $_SERVER['HTTP_HOST'] . '/static/video/' . date('Ymd') . '/';
            $hostCover = $_SERVER['HTTP_HOST'] . '/static/images/' . date('Ymd') . '/';
            $localFilePath = $videoDir . $path;
            $localFilePathCover = $imageDir . $pathCover;
            if (!is_dir($videoDir)) {
                mkdir($videoDir, 0777, true);
            }
            if (!is_dir($imageDir)) {
                mkdir($imageDir, 0777, true);
            }
            if ($videoContent !== false) {
                $saved = file_put_contents($localFilePath, $videoContent);
                $savedImages = file_put_contents($localFilePathCover, $coverContent);
                if ($saved !== false && $savedImages !== false) {
                    $url = 'https://' . $host . $path;
                    $cover = 'https://' . $hostCover . $pathCover;
                    TaskList::where('id', $id)->update([
                        'url' => $url,
                        'state' => 1,
                        'cover' => $cover,
                        'build_at' => time()
                    ]);
                    return $this->success('保存成功', ['url' => $url]);
                } else {
                    return $this->error('保存失败');
                }
            } else {
                return $this->error('保存失败#');
            }
        } catch (\Exception$exception) {
            var_dump($exception->getMessage());
        }
        return 'xxxx';

    }

    /**
     * 帐号登陆
     *
     * @param Request $request
     * @return false|string|\think\response\Json
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\DbException
     * @throws \think\db\exception\ModelNotFoundException
     */
    public function login(Request $request)
    {
        $account = $request->post('account', '');
        $password = $request->post('password', '');
        try {
            $user = DigitUser::where('account', $account)->find();
        } catch (\Exception $e) {
            var_dump($e->getMessage());
        }

        if (!$user) {
            return $this->error('帐号不存在');
        }
        if ($user->password != md5($password)) {
            return $this->error('密码错误');
        }
        $token = md5($user->account . uniqid());
        $user->token = $token;
        $user->updated_at = date('Y-m-d H:i:s');
        $user->save();
        return $this->success('登陆成功', ['token' => $token]);
    }

    /**
     * 注册成功
     *
     * @param Request $request
     * @return false|string|\think\response\Json
     */
    public function register(Request $request)
    {
        $account = $request->post('account', '');
        if (empty($account)) {
            return $this->error('请输入帐号');
        }
        $password = $request->post('password', '');
        $isUser = DigitUser::where('account', $account)->find();
        if ($isUser) {
            return $this->error('帐号已注册');
        }
        $user = DigitUser::create([
            'account' => $account,
            'password' => md5($password)
        ]);
        if (!$user) {
            return $this->error('注册失败');
        }
        return $this->success('注册成功');
    }

    /**
     * 获取合成背景
     *
     * @param $roleId
     * @param $backId
     * @return false|string|\think\response\Json
     */
    public function getBackImageByRole($roleId = 1,$backId = 1){
        $backImage = BackConfig::where(['role' => $roleId,'back' => $backId])->value('url');
        return $this->success('获取成功',$backImage);
    }
}