BroadbandSaler/app/DataApiNew/Helper/FileUploadHelper.php

<?php

namespace App\DataApiNew\Helper;


use App\DataApiNew\Helper\TencentCosHelper;
use Illuminate\Support\Facades\Log;
use Illuminate\Support\Facades\Validator;

class FileUploadHelper
{
    //上传文件类型对应的存储目录
    public $upload_file_type = [
        0 => "package_main", //套餐主图
        1 => "package_type_image", //套餐类型的图片
        2 => "lunbo_image", //轮播图
        3 => "poster", //海报
        4 => "admin_logo", //后台logo
        5 => "h5_logo", //h5logo
        6 => "menu_logo", //菜单logo
        7 => "package_cover_img", //套餐封面图
        8 => "kefu_image", //客服二维码
        9 => "xcx_static", //小程序静态文件
        10 => "agent_kefu_image", //合伙人客服二维码
        11 => "small_shop_image", //小店头像图片
        12 => "contact_qrcode", //联系二维码
        13 => "system_tutorial_video", //系统教程视频
        14 => "id_card_image", // 实名认证身份证照片
        15 => "ident_image", //运营商标识图
        16 => "jkc_college_cover", //集客仓商学院封面图
        17 => "jkc_college_image", //集客仓商学院内容图
        18 => "small_shop_bgimg", //小店背景图
        19 => "order_idcard", //订单身份证
        20 => "hot_refresh", //热更新
        21 => "iot_cover_img", //设备封面图
        22 => "iot_image", //设备主图
        23 => "saler_apk", //app安装包
        24 => "iot_package_introduce", //设备套餐介绍
        31 => "broad_cover_img", //宽带封面图
        32 => "broad_image", //宽带主图
        33 => "pretty_image", //靓号订单默认封面图
        34 => "work_order_image", //工单图片
        999 => "wechat_xcx", //微信小程序
    ];

    //文件上传
    public function uploadFiles($request)
    {
        if (!in_array($request->file('file')->getClientOriginalExtension(), ['jpeg', 'png', 'jpg', 'wgt'])) {
            return error('文件格式不正确');
        }

        // 验证上传文件是否合法
        $validate = Validator::make($request->all(), [
            'file' => 'required|file|max:102400',
            'type' => 'required|integer',
        ], [
            'file.required' => '请上传文件',
            'type.required' => '请选择上传类型',
        ]);

        if ($validate->fails()) {
            return error($validate->errors()->first());
        }

        try {
            // 获取上传文件保存的目录 
            $upload_file_type = $this->upload_file_type[$request->type];
            // 获取上传的文件
            $file = $request->file('file');
            // 生成唯一的文件名
            $filename = uniqid() . '_' . time() . '.' . $file->getClientOriginalExtension();
            // 将文件保存到指定目录 public/cos_file/
            $file->storeAs($upload_file_type, $filename, 'cos_file');
            // 获取文件相对路径
            $file_path = "cos_file/" . $upload_file_type . "/" . $filename;
            // 上传到腾讯云cos
            $cos = new TencentCosHelper();
            $result = $cos->uploadFiles($file_path);
            //删除文件
            unlink($file_path);
            return $result;
        } catch (\Exception $e) {
            Log::error($e);
            return ['code' => 0, 'msg' => '上传失败'];
        }
    }

    //文件上传 压缩版
    public function uploadFilesCompress($request)
    {
        if (!in_array($request->file('file')->getClientOriginalExtension(), ['jpeg', 'png', 'jpg', 'wgt'])) {
            return error('文件格式不正确');
        }

        // 验证上传文件是否合法
        $validate = Validator::make($request->all(), [
            'file' => 'required|file|max:102400',
            'type' => 'required|integer',
        ], [
            'file.required' => '请上传文件',
            'type.required' => '请选择上传类型',
        ]);

        if ($validate->fails()) {
            return error($validate->errors()->first());
        }

        try {
            // 获取上传文件保存的目录 
            $upload_file_type = $this->upload_file_type[$request->type];
            $maxFileSize = 2;
            if ($request->type == 19) {
                $maxFileSize = 1.4;
            }
            // 获取上传的文件
            $file = $request->file('file');
            // 生成唯一的文件名
            $filename = uniqid() . '_' . time() . '.' . $file->getClientOriginalExtension();
            // 获取文件相对路径
            $file_path = "cos_file/" . $upload_file_type . "/" . $filename;
            // 压缩
            // Log::info("上传文件:开始压缩");
            $yasuo = (new UtilsHelper)->compressImage($file, $file_path, 800, 600, $maxFileSize * 1024 * 1024);
            // Log::info("上传文件:开始压缩完成".$yasuo);
            if ($yasuo == 0) {
                // 将文件保存到指定目录 public/cos_file/
                $file->storeAs($upload_file_type, $filename, 'cos_file');
            } elseif ($yasuo == 2) {
                $fileMimeType = $request->file('file')->getClientMimeType();
                $fileSize = $request->file('file')->getSize();
                Log::error("压缩文件格式不正确： 类型 - {$fileMimeType}, 大小 - {$fileSize} 字节");
                return  ['code' => 0, 'msg' => '文件格式不正确'];
            }
            // 上传到腾讯云cos
            // Log::info("上传文件:开始上云");
            $cos = new TencentCosHelper();
            $result = $cos->uploadFiles($file_path);
            Log::info("上传文件:上云完成" . json_encode($result));
            //删除文件
            unlink($file_path);
            return $result;
        } catch (\Exception $e) {
            Log::error($e);
            return ['code' => 0, 'msg' => '上传失败:' . $e->getMessage()];
        }
    }

    //生成二维码并上传腾讯云
    public function createQrcode($type, $filename, $url)
    {
        try {
            require 'phpqrcode/qrlib.php';
            $public_path = public_path();
            // 获取上传文件保存的目录 
            $upload_file_type = $this->upload_file_type[$type];

            // 获取文件相对路径
            $file_path = "cos_file/" . $upload_file_type . "/" . $filename;
            self::ensureDirectoryExists($public_path . "/cos_file/" . $upload_file_type);
            // 创建二维码图片
            \QRcode::png($url, $public_path . "/" . $file_path, 'L', 5);
            // 上传到腾讯云cos
            $cos = new TencentCosHelper();
            $result = $cos->uploadFiles($file_path);
            //删除文件
            unlink($file_path);
            return $result;
        } catch (\Exception $e) {
            return ['code' => 0, 'msg' => '上传失败:' . $e->getMessage()];
        }
    }

    //把二维码和海报背景合并后的图片上传到腾讯云
    public function upPosterCos($type, $filename)
    {
        try {
            $public_path = public_path();
            // 获取上传文件保存的目录 
            $upload_file_type = $this->upload_file_type[$type];

            // 获取文件相对路径
            $file_path = "cos_file/" . $upload_file_type . "/" . $filename;
            self::ensureDirectoryExists($public_path . "/cos_file/" . $upload_file_type);

            // 上传到腾讯云cos
            $cos = new TencentCosHelper();
            $result = $cos->uploadFiles($file_path);
            //删除文件
            unlink($file_path);
            return $result;
        } catch (\Exception $e) {
            return ['code' => 0, 'msg' => '上传失败:' . $e->getMessage()];
        }
    }

    //检测文件夹是否存在，不存在则创建
    public static function ensureDirectoryExists($directoryPath)
    {
        if (!is_dir($directoryPath)) {
            // 如果文件夹不存在，尝试创建它
            if (!mkdir($directoryPath, 0777, true)) {
                // 创建失败，可以根据需要进行错误处理
                return false;
            }
        }
        return true;
    }
}