video_server/Modules/Web/Controllers/PromotionController.php

<?php

namespace Modules\Web\Controllers;

use App\Model\UserModel;
use App\Repositories\Utils\M3u8CacheRepository;
use Carbon\Carbon;
use Psr\SimpleCache\CacheInterface;

class PromotionController extends BaseController
{
    /**
     * 20220910 H5活动
     */
    public function top20220910()
    {
        $cacheRepo = make(CacheInterface::class);
        $cacheTime = 1 * 60 * 60 - 1;
        $cacheKey = 'hd:20220910_top20';
        if (env('APP_ENV') != 'prod') {
            $startObj = Carbon::create(2022, 1, 2)->startOfDay();
        } else {
            $startObj = Carbon::create(2022, 9, 9)->startOfDay();
//            $startObj = Carbon::create(2022, 03, 01)->startOfDay();
        }
        $endObj = Carbon::create(2022, 10, 9)->startOfDay();
        $fakeNum = 3;
        $limitNum = 20;
        $fakeUsers = [];
        $fakeDoukuiUsers = [
            'bdPY45', 'bXq7LV', 'Z4LmKQ',
        ];
        $fakeChujiUsers = [
            'VWwW2D', 'VAG1vZ', 'ox2Jxb',
        ];
        if (preg_match('/doukui/i', env('APP_NAME'))) {
            $fakeUsers = $fakeDoukuiUsers;
        } else {
            $fakeUsers = $fakeChujiUsers;
        }
        $result = $cacheRepo->remember($cacheKey, $cacheTime, function () use ($startObj, $endObj, $fakeNum, $limitNum, $fakeUsers) {
            $result = [];
            $endAt = clone $endObj;
            $lists = UserModel::query()
                ->distinct()
                ->where('parent_uid', '!=', '')
                ->whereBetween('created_at', [$startObj, $endObj])
                ->groupBy(['parent_uid'])
                ->orderByDesc('invite_num')
                ->orderBy('id', 'ASC')
                ->take($limitNum)
                ->selectRaw('parent_uid, count(id) AS `invite_num`')
                ->get();
            if ($lists->isNotEmpty()) {
                $nowDate = Carbon::now();
                $fakeStartObj = (clone $endAt)->subHours(5)->addMinutes(27);
                $diffDays = (clone $fakeStartObj)->diffInDays(Carbon::now());
                $no1Position = $diffDays + 1;
                $no2Position = $diffDays + 4;
                $no3Position = $diffDays + 6;
                $previousNum = 0;
                $firstNum = 0;
                $k = 1;
                foreach ($lists as $v1) {
                    $userObj = UserModel::query()->where(['code' => $v1->parent_uid])->first(['id', 'code', 'nick', 'avatar']);
                    if (!empty($userObj)) {
                        $inviteNum = intval($v1->invite_num);
                        $item = [
                            'code' => $userObj->code,
                            'avatar' => $userObj->avatar,
                            'nick' => $userObj->nick,
                            'invite_num' => $inviteNum,
                        ];
                        $diffNum = $previousNum - $inviteNum;
                        if ($nowDate > $fakeStartObj) {
                            if ($k == 1) {
                                // 临近尾声
                                $fakeInviteNum = $inviteNum;

                                $fakeInviteNum += 7;
                                $fakeUserCode = $fakeUsers[2];
                                $fakeUserObj = UserModel::query()->where(['code' => $fakeUserCode])->first(['id', 'code', 'nick', 'avatar']);
                                $fakeItem3 = [
                                    'code' => $fakeUserObj->code,
                                    'avatar' => $fakeUserObj->avatar,
                                    'nick' => $fakeUserObj->nick,
                                    'invite_num' => $fakeInviteNum,
                                ];

                                $fakeInviteNum += 15;
                                $fakeUserCode = $fakeUsers[1];
                                $fakeUserObj = UserModel::query()->where(['code' => $fakeUserCode])->first(['id', 'code', 'nick', 'avatar']);
                                $fakeItem2 = [
                                    'code' => $fakeUserObj->code,
                                    'avatar' => $fakeUserObj->avatar,
                                    'nick' => $fakeUserObj->nick,
                                    'invite_num' => $fakeInviteNum,
                                ];

                                $fakeInviteNum += 29;
                                $fakeUserCode = $fakeUsers[0];
                                $fakeUserObj = UserModel::query()->where(['code' => $fakeUserCode])->first(['id', 'code', 'nick', 'avatar']);
                                $fakeItem1 = [
                                    'code' => $fakeUserObj->code,
                                    'avatar' => $fakeUserObj->avatar,
                                    'nick' => $fakeUserObj->nick,
                                    'invite_num' => $fakeInviteNum,
                                ];
                                $result[] = $fakeItem1;
                                $result[] = $fakeItem2;
                                $result[] = $fakeItem3;
                            }
                        } else {
                            if ($k == $no1Position) {
                                if ($diffNum > 1) {
                                    $fakeInviteNum = $inviteNum + intval($diffNum / 2);
                                } else {
                                    $fakeInviteNum = $inviteNum;
                                }
                                $fakeUserCode = $fakeUsers[0];
                                $fakeUserObj = UserModel::query()->where(['code' => $fakeUserCode])->first(['id', 'code', 'nick', 'avatar']);
                                $fakeItem = [
                                    'code' => $fakeUserObj->code,
                                    'avatar' => $fakeUserObj->avatar,
                                    'nick' => $fakeUserObj->nick,
                                    'invite_num' => $fakeInviteNum,
                                ];
                                $result[] = $fakeItem;
                            } elseif ($k == $no2Position) {
                                if ($diffNum > 1) {
                                    $fakeInviteNum = $inviteNum + intval($diffNum / 2);
                                } else {
                                    $fakeInviteNum = $inviteNum;
                                }
                                $fakeUserCode = $fakeUsers[1];
                                $fakeUserObj = UserModel::query()->where(['code' => $fakeUserCode])->first(['id', 'code', 'nick', 'avatar']);
                                $fakeItem = [
                                    'code' => $fakeUserObj->code,
                                    'avatar' => $fakeUserObj->avatar,
                                    'nick' => $fakeUserObj->nick,
                                    'invite_num' => $fakeInviteNum,
                                ];
                                $result[] = $fakeItem;
                            } elseif ($k == $no3Position) {
                                if ($diffNum > 1) {
                                    $fakeInviteNum = $inviteNum + intval($diffNum / 2);
                                } else {
                                    $fakeInviteNum = $inviteNum;
                                }
                                $fakeUserCode = $fakeUsers[2];
                                $fakeUserObj = UserModel::query()->where(['code' => $fakeUserCode])->first(['id', 'code', 'nick', 'avatar']);
                                $fakeItem = [
                                    'code' => $fakeUserObj->code,
                                    'avatar' => $fakeUserObj->avatar,
                                    'nick' => $fakeUserObj->nick,
                                    'invite_num' => $fakeInviteNum,
                                ];
                                $result[] = $fakeItem;
                            }
                        }
                        $result[] = $item;
                        $previousNum = $inviteNum;
                    }
                    $k++;
                }
                $arrLen = count($result);
                if (!empty($result) && $arrLen >= $limitNum) {
                    $result = array_slice($result, 0, $limitNum, false);
                }
            }

            return $result;
        });

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

        return $this->jsonSuccess($result);
    }
}