<?php

namespace app\admin\controller;

use app\common\controller\Backend;
use app\common\library\DatabaseRoute;
use think\facade\Cache;
use think\facade\Db;

class DiscSpinningAmount extends Backend
{


    protected array $noNeedPermission = ['selectDiscSpinningAmount', 'insertDiscSpinningAmount', 'updateDiscSpinningAmount', 'deleteDiscSpinningAmount'];

    // 查询现金红包 抽奖配置
    public function selectDiscSpinningAmount()
    {
        $get = $this->request->get();
        if(empty($get['page'])) {
            $get['page'] = 1;
        }
        if(empty($get['limit'])) {
            $get['limit'] = 20;
        }
        $db = Db::connect(get_slave_connect_name());
        $count = $db->name('disc_spinning_amount')->where('type', $get['type'])->count();
        // 构建查询条件
        $res = $db->name('disc_spinning_amount')
            ->where('type', $get['type'])
            ->order('status', 'desc')
            ->order('num', 'asc')
            ->order('random', 'asc')
            ->order('max_amount', 'asc')
            ->limit(page($get['page'], $get['limit']))
            ->select()
            ->toArray();
        foreach ($res as $k => &$v) {
            $scaleFactor = 100;
            $intValue = (int)round($v['max_amount'] * $scaleFactor, 0);
            $v['max_amount'] = $intValue / $scaleFactor;

            $intValue = (int)round($v['random'] * $scaleFactor, 0);
            $v['random'] = $intValue / $scaleFactor;

        }
        // 转换为前端需要的格式
        $data = [
            'totalCount' => $count,
            'pageSize' => $get['limit'],
            'totalPage' => ceil($count / $get['limit']),
            'currPage' => $get['page'],
            'list' => null,
            'records' => $res
        ];
        $this->n_success(['data' => $data]);
    }


    // 添加现金红包 抽奖配置
    public function insertDiscSpinningAmount()
    {
        $post = $this->request->post();
        // 保存数据到数据库
        $result = Db::name('disc_spinning_amount')->insert([
            'name' => $post['name'],
            'random' => $post['random'],
            'max_amount' => $post['maxAmount'],
            'type' => $post['type'],
            'status' => $post['status'],
            'num' => $post['num'] ?? 0,
        ]);
        if (!$result) {
           $this->error("保存转盘金额配置失败");
        }
        // 删除Redis缓存（使用Cache门面）
        $cacheKey = "spinning:amount:{$post['type']}";
        Cache::delete($cacheKey);
        $this->success();
    }

    // 修改现金红包 抽奖配置
    public function updateDiscSpinningAmount()
    {
        $post = $this->request->post();
        // 保存数据到数据库
         Db::name('disc_spinning_amount')->where(['id' => $post['id']])->update([
            'name' => $post['name'],
            'random' => $post['random'],
            'max_amount' => $post['maxAmount'],
            'type' => $post['type'],
            'status' => $post['status'],
            'num' => $post['num'],
        ]);
//        if (!$result) {
//            $this->error("保存转盘金额配置失败");
//        }
        // 删除Redis缓存（使用Cache门面）
        $cacheKey = "spinning:amount:{$post['type']}";
        Cache::delete($cacheKey);
        $this->success();
    }


    public function deleteDiscSpinningAmount()
    {
        $post = $this->request->param();
        // 保存数据到数据库
        $result = Db::name('disc_spinning_amount')->where(['id' => $post['id']])->delete();
        if (!$result) {
            $this->error("保存转盘金额配置失败");
        }
        // 删除Redis缓存（使用Cache门面）
        $cacheKey = "spinning:amount";
        Cache::delete($cacheKey);
        $this->success();
    }


}