searchdemo/application/admin/model/SimilarimageModel.php

<?php
namespace app\admin\model;
use think\Model;
use think\Db;
use ocr\AipImageSearch;
use org\Qiniu;

class SimilarimageModel extends Model{
    protected $name = 'ocrimage';
    // 开启自动写入时间戳字段
    protected $autoWriteTimestamp = true;
    //显示
    public function index($map, $Nowpage, $limits,$od)
    {
        return $this->alias ('o')
            //field('r.id,r.title,r.cate_id,r.photo,r.remark,r.keyword,r.content,r.views,r.type,r.is_tui,r.from,r.writer,r.ip,r.create_time,r.update_time,r.status,rc.name,r.music')
            //->join('article_cate rc', 'r.cate_id = rc.id')
            ->where($map)

            ->page($Nowpage, $limits)
            ->order($od)
            ->select();
    }
    //图片添加
    public function add($data)
    {
        $data['type'] = $data['tid'];
        $add=$this->allowField(true)->save($data);
        $oid=$this->oid;
        if($add){
            $APP_ID = config('site.appid');
            $API_KEY = config('site.appkey');
            $SRCRET_KEY = config('site.srcretkey');
            $client = new AipImageSearch($APP_ID, $API_KEY, $SRCRET_KEY);
            //$image=$data["product_image"];
            $image = file_get_contents(ROOT_PATH . 'public' . DS . $data["product_image"]);
            //$image = ROOT_PATH . 'public' . DS . $data["product_image"];
            //echo $dir;die;
            // 如果有可选参数
            $options = array();
            $arr=array("name"=>$data["pruduct_name"],"id"=>$oid);
            $options["brief"] =json_encode($arr);
            $options["tags"] = $data['tid'].','.$data['user_id'];
            // 带参数调用商品图检索—入库, 图片参数为本地图片
            $res=$client->similarAdd($image, $options);
            if(isset($res["error_code"])){
                $del = Db::name('ocrimage')->where('oid',$oid)->delete();
                return json(["code"=>100,"msg"=>"上传失败"]);
            }
            if($res){
                return json(["code"=>200,"msg"=>"上传成功"]);
            }else{
                $del = Db::name('ocrimage')->where('oid',$oid)->delete();
                return json(["code"=>100,"msg"=>"上传失败"]);
            }
        }
        else{
            return json(["code"=>100,"msg"=>"添加失败"]);
        }
    }
    //图库信息修改
    public function edit($data){
        $a = 500000;
        $b = 700000000;
        $c =$a/$b;
        echo $c;die;
        halt($data);
        $edit=$this->allowField(true)->save($data,["oid"=>$data['oid']]);
        if($edit){

        }else{
            return json(["code"=>100,"msg"=>"修改失败"]);
        }
    }
    //图库删除
    public function del($oid)
    {
        $data=$this->where("oid",$oid)->find();
        $del=$this->where("oid",$oid)->delete();
        $APP_ID = config('site.appid');
        $API_KEY = config('site.appkey');
        $SRCRET_KEY = config('site.srcretkey');
        $client = new AipImageSearch($APP_ID, $API_KEY, $SRCRET_KEY);
        $image = file_get_contents(ROOT_PATH . 'public' . DS . $data["product_image"]);
        // 调用删除相似图，传入参数为图片
        $res=$client->similarDeleteByImage($image);
        if($del&&$res){
            return json(["code"=>200,"msg"=>"删除成功"]);
        }else{
            return json(["code"=>100,"msg"=>"删除失败"]);
        }

    }
}