fastadmin_tailored/application/api/controller/Common.php

<?php

namespace app\api\controller;

use app\common\controller\Api;
use app\common\exception\UploadException;
use app\common\library\Upload;
use app\common\model\Area;
use app\common\model\Version;
use fast\Random;
use think\captcha\Captcha;
use think\Config;
use think\Hook;
use app\common\library\Theme;
use app\common\model\Navigation;
use app\common\model\Block;
use app\common\model\Category;
use app\common\model\SearchLog;
use app\common\Enum\StatusEnum;

/**
 * 公共接口
 */
class Common extends Api
{
    protected $noNeedLogin = ['init', 'area', 'getBannerList','getDataByIndex'];

    protected $noNeedRight = '*';

    public function _initialize()
    {

        if (isset($_SERVER['HTTP_ORIGIN'])) {
            header('Access-Control-Expose-Headers: __token__');//跨域让客户端获取到
        }
        //跨域检测
        check_cors_request();

        if (!isset($_COOKIE['PHPSESSID'])) {
            Config::set('session.id', $this->request->server("HTTP_SID"));
        }
        parent::_initialize();
    }

    /**
     * 加载初始化
     *
     * @ApiParams (name="version", type="string", required=true, description="版本号")
     * @ApiParams (name="lng", type="string", required=true, description="经度")
     * @ApiParams (name="lat", type="string", required=true, description="纬度")
     */
    // public function init()
    // {
    //     if ($version = $this->request->request('version')) {
    //         $lng = $this->request->request('lng');
    //         $lat = $this->request->request('lat');

    //         //配置信息
    //         $upload = Config::get('upload');
    //         //如果非服务端中转模式需要修改为中转
    //         if ($upload['storage'] != 'local' && isset($upload['uploadmode']) && $upload['uploadmode'] != 'server') {
    //             //临时修改上传模式为服务端中转
    //             set_addon_config($upload['storage'], ["uploadmode" => "server"], false);

    //             $upload = \app\common\model\Config::upload();
    //             // 上传信息配置后
    //             Hook::listen("upload_config_init", $upload);

    //             $upload = Config::set('upload', array_merge(Config::get('upload'), $upload));
    //         }

    //         $upload['cdnurl'] = $upload['cdnurl'] ? $upload['cdnurl'] : cdnurl('', true);
    //         $upload['uploadurl'] = preg_match("/^((?:[a-z]+:)?\/\/)(.*)/i", $upload['uploadurl']) ? $upload['uploadurl'] : url($upload['storage'] == 'local' ? '/api/common/upload' : $upload['uploadurl'], '', false, true);

    //         $content = [
    //             'citydata'    => Area::getCityFromLngLat($lng, $lat),
    //             'versiondata' => Version::check($version),
    //             'uploaddata'  => $upload,
    //             'coverdata'   => Config::get("cover"),
    //         ];
    //         $this->success('', $content);
    //     } else {
    //         $this->error(__('Invalid parameters'));
    //     }
    // }

    /**
     * 初始化
     */
    public function init()
    {
        //配置信息
        $upload = Config::get('upload');

        //如果非服务端中转模式需要修改为中转
        if ($upload['storage'] != 'local' && isset($upload['uploadmode']) && $upload['uploadmode'] != 'server') {
            //临时修改上传模式为服务端中转
            set_addon_config($upload['storage'], ["uploadmode" => "server"], false);

            $upload = \app\common\model\Config::upload();
            // 上传信息配置后
            Hook::listen("upload_config_init", $upload);

            $upload = Config::set('upload', array_merge(Config::get('upload'), $upload));
        }

        $upload['cdnurl'] = $upload['cdnurl'] ? $upload['cdnurl'] : cdnurl('', true);
        //上传地址强制切换为使用本地上传，云存储插件会自动处理
        $upload['uploadurl'] = url('/api/common/upload', '', false, true);

        //支付列表和默认支付方式
        $paytypearr = array_filter(explode(',', Config::get('shop.paytypelist')));
        $defaultPaytype = Config::get('shop.defaultpaytype');
        $defaultPaytype = in_array($defaultPaytype, $paytypearr) ? $defaultPaytype : reset($paytypearr);

        //登录类型列表
        $logintypearr = array_filter(explode(',', Config::get('shop.logintypelist')));

        $config = [
            'upload'         => $upload,
            //登录类型列表
            'logintypearr'   => $logintypearr,
            'paytypelist'    => implode(',', $logintypearr),
            'defaultpaytype' => $defaultPaytype,
            '__token__'      => $this->request->token()
        ];

        //焦点图
        // $bannerList = [];
        // $list = Block::getBlockListByName('uniappfocus', 5);
        // foreach ($list as $index => $item) {
        //     $bannerList[] = ['image' => cdnurl($item['image'], true), 'url' => $item['url'], 'title' => $item['title']];
        // }
        // $config['swiper'] = $bannerList;

        $config['order_timeout'] = Config::get('shop.order_timeout');
        $config['sitename'] = Config::get('shop.sitename');
        $config['notice'] = Config::get('shop.notice');
        $config['phone'] = Config::get('shop.phone');
        $config['logisticstype'] = Config::get('shop.logisticstype');

        $config['category_mode'] = (int)Config::get('shop.category_mode');
        $config['money_score'] = Config::get('shop.money_score');
        $config['comment_score'] = Config::get('shop.comment_score');

        $config['default_goods_img'] = cdnurl(Config::get('shop.default_goods_img'), true);
        $config['default_category_img'] = cdnurl(Config::get('shop.default_category_img'), true);

        $config['navigate'] = Navigation::tableList();
        $config['brands'] = \addons\shop\model\Brand::field('id,name')->order('weigh desc')->select();

        //消息订阅模板id
        $config['tpl_ids'] = \addons\shop\model\TemplateMsg::getTplIds();

        //热门搜索关键词
        $config['hot_keyword'] = SearchLog::order('nums desc')->limit(10)->column('keywords');

        //合并主题样式，判断是否预览模式
        $isPreview = stripos($this->request->SERVER("HTTP_REFERER"), "mode=preview") !== false;
        $themeConfig = $isPreview && \think\Session::get("previewtheme-shop") ? \think\Session::get("previewtheme-shop") : Theme::get();

        $themeConfig = Theme::render($themeConfig);
        $data = array_merge($config, $themeConfig);

        $this->success('', $data);
    }

    /**
     * 读取省市区数据,联动列表
     */
    public function area()
    {

        $province = $this->request->param('province', '');
        $city = $this->request->param('city', '');
        $where = ['pid' => 0, 'level' => 1];
        $provincelist = null;
        if ($province !== '') {
            $where['pid'] = $province;
            $where['level'] = 2;
        }
        if ($city !== '') {
            $where['pid'] = $city;
            $where['level'] = 3;
        }
        $provincelist = Area::where($where)->field('id as value,name as label')->where('status', 'normal')->select();
        $this->success('', $provincelist);
    }

    public function getBannerList()
    {
        $type = $this->request->param('type');
        // 验证参数
        if (!$type) {
            $this->error('参数错误');
        }
        $list = Block::getBlockList(['type' => $type]);
        $this->success('', $list);
    }

    public function getDataByIndex()
    {
        // 固定 
        $type = ['首页BANNER', '首页LOTTERY','首页ARTICE','首页MEASURE'];
        $field = 'id,type,name,image,url,status,begintime,endtime,title';
        $list = Block::getBlockList(['type' => $type, 'field' => $field]);
        // 根据type  区分新的数组 

        $newList = [
            'banner' => [],
            'lottery' => [],
            'article' => [],
            'measure' => [],
        ];
        foreach ($list as $item) {
            if ($item['type'] == '首页BANNER') {
                $bannerList[] = $item;
            }
            if ($item['type'] == '首页LOTTERY') {
                $lotteryList[] = $item;
            }
            if ($item['type'] == '首页ARTICE') {
                $articleList[] = $item;
            }
            if ($item['type'] == '首页MEASURE') {
                $measureList[] = $item;
            }
        }
        $newList['banner'] = $bannerList;
        $newList['lottery'] = $lotteryList;
        $newList['article'] = $articleList;
        $newList['measure'] = $measureList;
        // todo  查询活动商品
        //  首页推荐的分类
        $indexCategoryList = Category::where('status', StatusEnum::NORMAL)
        ->field('id,name,image')
        ->where("FIND_IN_SET('index',`flag`)")
        ->order('weigh desc')
        ->limit(8)
        ->select();
        //热门分类
        $indexHotCategoryList = Category::where('status', StatusEnum::NORMAL)
        ->field('id,name,image')
        ->where("FIND_IN_SET('hot',`flag`)")
        ->order('weigh desc')
        ->limit(4)
        ->select();
        $newList['indexCategoryList'] = $indexCategoryList;
        $newList['indexHotCategoryList'] = $indexHotCategoryList;
        $this->success('', $newList);
    }

    /**
     * 上传文件
     * @ApiMethod (POST)
     * @ApiParams (name="file", type="file", required=true, description="文件流")
     */
    public function upload()
    {
        Config::set('default_return_type', 'json');
        //必须设定cdnurl为空,否则cdnurl函数计算错误
        Config::set('upload.cdnurl', '');
        $chunkid = $this->request->post("chunkid");
        if ($chunkid) {
            if (!Config::get('upload.chunking')) {
                $this->error(__('Chunk file disabled'));
            }
            $action = $this->request->post("action");
            $chunkindex = $this->request->post("chunkindex/d");
            $chunkcount = $this->request->post("chunkcount/d");
            $filename = $this->request->post("filename");
            $method = $this->request->method(true);
            if ($action == 'merge') {
                $attachment = null;
                //合并分片文件
                try {
                    $upload = new Upload();
                    $attachment = $upload->merge($chunkid, $chunkcount, $filename);
                } catch (UploadException $e) {
                    $this->error($e->getMessage());
                }
                $this->success(__('Uploaded successful'), ['url' => $attachment->url, 'fullurl' => cdnurl($attachment->url, true)]);
            } elseif ($method == 'clean') {
                //删除冗余的分片文件
                try {
                    $upload = new Upload();
                    $upload->clean($chunkid);
                } catch (UploadException $e) {
                    $this->error($e->getMessage());
                }
                $this->success();
            } else {
                //上传分片文件
                //默认普通上传文件
                $file = $this->request->file('file');
                try {
                    $upload = new Upload($file);
                    $upload->chunk($chunkid, $chunkindex, $chunkcount);
                } catch (UploadException $e) {
                    $this->error($e->getMessage());
                }
                $this->success();
            }
        } else {
            $attachment = null;
            //默认普通上传文件
            $file = $this->request->file('file');
            try {
                $upload = new Upload($file);
                $attachment = $upload->upload();
            } catch (UploadException $e) {
                $this->error($e->getMessage());
            } catch (\Exception $e) {
                $this->error($e->getMessage());
            }

            $this->success(__('Uploaded successful'), ['url' => $attachment->url, 'fullurl' => cdnurl($attachment->url, true)]);
        }

    }

    /**
     * 验证码
     * @ApiParams (name="id", type="string", required=true, description="要生成验证码的标识")
     * @return \think\Response
     */
    public function captcha($id = "")
    {
        \think\Config::set([
            'captcha' => array_merge(config('captcha'), [
                'fontSize' => 44,
                'imageH'   => 150,
                'imageW'   => 350,
            ])
        ]);
        $captcha = new Captcha((array)Config::get('captcha'));
        return $captcha->entry($id);
    }
}