• 购物车评价以及回复代码


    在评价的时候,其他顾客也可以进行提问或者发表其他意见。

    在 views。py中:

    # 回复入库
    class Hui(APIView):
      def post(self,request):
        id = request.POST.get('id','为获取到id')
        username = request.POST.get('username','未接到参数')

        content = request.POST.get('contents','为获取到content')
        # print('这里时回复:{content}')
        # 入库,我在测试的时候把用户名写死了,方便查看
        res = HunFu(from_uid=int(id),content=content,username='huifu123')
        res.save()
        data = {'name':'添加成功'}
        return Response(data)


    # 回复渲染
    class Hui_xuan(APIView):
    def post(self,request):
    id = request.POST.get('id','为获取到')
    username = request.POST.get('username','未接到参数')
    res = HunFu.objects.filter(from_uid=int(id))
    b = serialize('json',res,ensure_ascii=False)
    return Response(b)


    # 评论页面
    class Ping(APIView):
      def post(self,request):
        id = request.POST.get('id','未获取到id')
        username = request.POST.get('username','未接到参数')
        print(id)
        res = PingLun.objects.filter(to_uid=int(id))
        print(f'评论阿森纳漫长:{res}')
        以json的格式返回
        b = serialize('json',res,ensure_ascii=False)
        return Response(b)



    # 评论入库
    class Ping_Ru(APIView):
      def post(self,request):
        id = request.POST.get('id','为获取到id')
        username = request.POST.get('username','未接到参数')
        content = request.POST.get('contents','为获取到content')
          # 入库
        res = PingLun(to_uid=int(id),content=content,username='pingluen123')
        res.save()
        data = {'name':'添加成功'}
        return Response(data)


    在前端模板使用富文本,让客户有更好的体验
    评价入库前端
    <textarea id='content'>富文本</textarea>
    <button onclick="checkit()">提交</button>
     
     
    <script>
    function getUrlParam(id) {
                            var reg = new RegExp("(^|&)" + id + "=([^&]*)(&|$)"); //构造一个含有目标参数的正则表达式对象
                            var r = window.location.search.substr(1).match(reg); //匹配目标参数
                            if (r != null) return unescape(r[2]); return null; //返回参数值
                        }
                 var id = getUrlParam('id');
     
    initKindEditor();
     
    function initKindEditor() {
      var kind = KindEditor.create('#content', {
       '100%', // 文本框宽度(可以百分比或像素)
      height: '300px', // 文本框高度(只能像素)
      minWidth: 200, // 最小宽度(数字)
      minHeight: 400, // 最小高度(数字)
       uploadJson:'/md_admin_user/imageupload',
      //定制富文本,只能写文字,图片以及表情包
            items:['emoticons','image'],
    });
    }
     
    function checkit(){
        var username = $.cookie('username')
                  alert(username);
        //获取富文本里面的内容
        var contents = $(document.getElementsByTagName("iframe")[0].contentWindow.document.body).html()
        let parama = new URLSearchParams();
        parama.append('contents',contents);
        parama.append('id',id);
        parama.append('username',username);
        axios({
          url:'http://localhost:8000/md_admin_user/ping_ru',
          data:parama,
          method:'post',
          responseType:'json',
     
        })
        .then(function(obj){
          console.log(obj);
          let datalist = obj.data;
     
          for(let i=0;i<datalist.length;i++){
            content=datalist[i]['fields']['content'];
          }
          $("#content").html(content);            
          });
     
          }
    </script>




                function getUrlParam(id) {
                            var reg = new RegExp("(^|&)" + id + "=([^&]*)(&|$)"); //构造一个含有目标参数的正则表达式对象
                            var r = window.location.search.substr(1).match(reg); //匹配目标参数
                            if (r != null) return unescape(r[2]); return null; //返回参数值
                        }
                var id = getUrlParam('id');

                //渲染评论
                var username = $.cookie('username')
                alert(username);
                let parama = new URLSearchParams();
                parama.append('username',username);
                parama.append('id',id);

                axios({
                    url:'http://localhost:8000/md_admin_user/ping',
                    data:parama,
                    method:'post',
                    responseType:'json',
                        
                })
                .then(function(obj){
                     console.log(obj);
                     let datalist = obj.data;
                     let ul = '';
                     for(let i=0;i<datalist.length;i++){
                        // alert(datalist[i]['fields']['content'])
                        ul += '<ul class="judge_list_con"><li class="judge_list fl"><div class="user_info fl"><img src="images/cat.jpg"><b>'+datalist[i]['fields']['username']+'</b></div><div class="judge_info fl"><div class="stars_five"></div><div class="judge_detail">'+datalist[i]['fields']['content']+'</div><span id="contents"><a onclick="contentss()">回复</a></span><div class="showcomment" hidden><textarea class="contents"></textarea><button onclick="checkit()">提交评论</button></div></div></li></ul>'
                     }
                     $("#content").html(ul);  
                                  //富文本
                    initKindEditor();   
                    function initKindEditor() {
                        var kind = KindEditor.create('.contents', {
                             '700px', // 文本框宽度(可以百分比或像素)
                            height: '100', // 文本框高度(只能像素)
                            minWidth: 100, // 最小宽度(数字)
                            minHeight: 100, // 最小高度(数字)
                            // uploadJson:'/md_admin/imageupload',
                            items:['emoticons'],
                        });
                    }               
                });
                    
                
                function contentss(){
                    $(".showcomment").show()
                }





        //渲染回复
        var username = $.cookie('username')
        alert(username);

                let paramb = new URLSearchParams();
                paramb.append('username',username);
                paramb.append('id',id);

                axios({
                    url:'http://localhost:8000/md_admin_user/huifu',
                    data:paramb,
                    method:'post',
                    responseType:'json',
                        
                })
                .then(function(obj){
                     console.log(obj);
                     let datalist = obj.data;
                     let ul = '';
                     for(let i=0;i<datalist.length;i++){
                        ul += '<ul class="judge_list_con"><li class="judge_list fl"><div class="user_info fl"><img src="images/cat.jpg"><b>'+datalist[i]['fields']['username']+'</b></div><div class="judge_info fl"><div class="stars_five"></div><div class="judge_detail">'+datalist[i]['fields']['content']+'</div><span id="contents"><a onclick="contentss()">回复</a></span><div class="showcomment" hidden><textarea class="contents"></textarea><button onclick="checkit()">提交评论</button></div></div></li></ul>'
                     }
                     $("#huifu").html(ul);    
                    //富文本
                    initKindEditor();   
                    function initKindEditor() {
                        var kind = KindEditor.create('.contents', {
                             '700px', // 文本框宽度(可以百分比或像素)
                            height: '100', // 文本框高度(只能像素)
                            minWidth: 100, // 最小宽度(数字)
                            minHeight: 100, // 最小高度(数字)
                            // uploadJson:'/md_admin/imageupload',
                            items:['emoticons'],
                        });
                    }               
                });
                    
                
                function contentss(){
                    $(".showcomment").show()
                }
        
                
            //将回复加入存库
            function checkit(){
                //获取url中的参数
                function getUrlParam(id) {
                        var reg = new RegExp("(^|&)" + id + "=([^&]*)(&|$)"); //构造一个含有目标参数的正则表达式对象
                        var r = window.location.search.substr(1).match(reg); //匹配目标参数
                        if (r != null) return unescape(r[2]); return null; //返回参数值
                }
                var username = $.cookie('username');
                var id = getUrlParam('id');
                var contents = $(document.getElementsByTagName("iframe")[0].contentWindow.document.body).html();
                alert(contents);
                let parama = new URLSearchParams();
        parama.append('contents',contents);
                        alert(contents)
        parama.append('id',id);
        axios({
          url:'http://localhost:8000/md_admin_user/hui_ru',
          data:parama,
          method:'post',
          responseType:'json',
     
        })
        .then(function(obj){
          console.log(obj);
                        if(obj.data.name =='添加成功'){
            //自动刷新
                            // window.location.href = '';
                        }
     
    });
     
    }


     
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  • 原文地址:https://www.cnblogs.com/chengdongzi/p/10727103.html
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