SchoolPhysicalExamination/application/KitchenScale/controller/admin/Base.php

<?php

namespace app\KitchenScale\controller\admin;

use think\Controller;
use think\Db;
use think\Cache;
use think\Log;
use PHPMailer\PHPMailer\PHPMailer;

class Base extends Controller{
    
    protected $base_use_db_name = [
        '1'=>'test_app_data_log',
    ];
    protected $return_data_all = [
        '10001'=>'关键参数缺失',
        '10002'=>'操作失败',
        '10003'=>'信息核实错误',
        '10004'=>'未找到有效数据',
        '10005'=>'参数格式错误',
        '10006'=>'参数不能为空',
        '10007'=>'参数错误',
        '10008'=>'',
        '10009'=>'',
        '10010'=>'自定义信息',
        '20001'=>'登录失效',
        '99999'=>'网络异常，请稍后重试',
    ];
    protected $file_max = 1024*1024*2;//xxxMB
    // 加 bcadd(,,20)
    // 减 bcsub(,,20)
    // 乘 bcmul(,,20)
    // 除 bcdiv(,,20)
    ################################################################接口################################################################
    ################################################################接口################################################################
    ################################################################接口################################################################
    


    // 验证
    public function verify_data_is_ok($data = 2,$type){
        if($type == 'str'){
            if (is_string($data)) {  
                return true;
            } else {  
                $this->record_api_log($data, null, ['code'=>10005,'msg'=>'校验参数不为字符串',[]]); 
                return false;
            }
        }else if($type == 'num'){
            if (is_numeric($data)) {  
                return true;
            } else {  
                $this->record_api_log($data, null, ['code'=>10005,'msg'=>'校验参数不为数字',[]]); 
                return false;
            } 
        }else if($type == 'intnum'){
            $pattern = '/^\d+$/'; 
            if (preg_match($pattern, $data)) {  
                return true; // 匹配成功，返回 true  
            } else {  
                $this->record_api_log($data, null, ['code'=>10005,'msg'=>'校验参数不为整数数字',[]]); 
                return false; // 匹配失败，返回 false  
            } 
        }else if($type == 'datetime'){
            $formats = ['Y-m-d','Y-m-d H:i:s'];
            foreach ($formats as $format) {  
                $dateTime = \DateTime::createFromFormat($format, $data);  
                // 检查时间字符串是否成功解析，并且解析后的日期时间与原始字符串表示的时间一致  
                if ($dateTime && $dateTime->format($format) === $data) {  
                    return true;  
                }  
            }  
            // 如果所有格式都解析失败，则返回 false  
            $this->record_api_log($data, null, ['code'=>10005,'msg'=>'校验参数不为日期格式',[]]); 
            return false;  
        }else if($type == 'other'){

        }
    }

    ####################################################图片选择上传start##############################################################
    public function pic_index($page = 1) {
        $data = input();
        $pd = true;
        if(array_key_exists('page',$data)){
            $page = $data['page'];
            $pd = false;
        }
        $cfc = Db::connect('cfc_db');
        $num = $cfc->table('app_user_upload_img')->where(['special_record_str'=>'admin'])->count();
        $result = $cfc->table('app_user_upload_img')->where(['special_record_str'=>'admin'])->order('id desc')->page($page,20)->field('id,pic_url')->select();
        if(!$pd){
            $return_result['num'] = $num;
            $return_result['result'] = $result;
            return $this->msg(0,'success',$return_result);
        }
        $this->assign([
            'result'  => $result,
            'num'  => $num,
        ]);
        return $this->fetch();
    }
    public function pic_upload_action(){

        $save_data = [];
        $error_data = [];
        // 获取表单上传文件
        $files = request()->file('image');
        foreach($files as $file){
            $name = $file->getInfo()['name'];
            // 使用 pathinfo() 函数获取文件名的扩展名
            $pathinfo = pathinfo($name);
            $extension = strtolower($pathinfo['extension']); // 转换为小写以进行不区分大小写的比较
            $file_name = $pathinfo['filename'];
            // 判断扩展名是否不是 .png 或 .gif
            if ($extension !== 'png' && $extension !== 'gif') {
                // 修改文件名，将扩展名改为 .jpg
                $new_filename = date('YmdHis').$file_name . '.jpg';
            } else {
                $new_filename = date('YmdHis').$name;
            }
            $info = $file->validate(['size'=>$this->file_max,'ext'=>'jpg,png,gif'])->move(ROOT_PATH . 'public' . DS . 'kitchenscale_all' . DS . 'user_upload',$new_filename);
            if($info){
                array_push($save_data,[
                    'user_token'=>'caadd1be045a65f30b92aa805f1de54a',
                    'pic_name'=>$new_filename,
                    'pic_url'=>'https://tc.pcxbc.com/kitchenscale_all/user_upload/'.$new_filename,
                    'create_time'=>date('Y-m-d H:i:s'),
                    'special_record_str'=>'admin',
                    'operate_log'=>1
                ]);
            }else{
                array_push($error_data,[
                    'pic_name'=>$name,
                    'error_msg'=>$file->getError(),
                ]);
            }   
        }
        $cfc = Db::connect('cfc_db');
        $pic_result = $cfc->table('app_user_upload_img')->insertAll ($save_data);
        if($pic_result){
            return $this->msg(['success'=>count($save_data),'error_data'=>$error_data]);
        }else{
            for ($i=0; $i < count($save_data); $i++) { 
                unlink(ROOT_PATH . 'public' . DS . 'kitchenscale_all' . DS . 'user_upload' . DS . $new_filename);
            }
            return $this->msg(10002,'图片数据保存失败');
        }
    }
    
    ####################################################图片选择上传end##############################################################


    public function msg($data,$str='',$result = []){
        if(is_array($data)){
            if($str != ''){
                return json(['code'=>0,'msg'=>$str,'data'=>$data]);
            }else{
                return json(['code'=>0,'msg'=>'操作成功','data'=>$data]);
            }
        }else{
            if($str != ''){
                return json(['code'=>$data,'msg'=>$str,'data'=>$result]);
            }
            return json(['code'=>$data,'msg'=>$this->return_data_all[$data],'data'=>$result]);
        }
    }

    

}