Vue.js實現下拉無限刷新分頁


<!doctype html>
<html class="no-js">
<head>
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="description" content="">
    <meta name="keywords" content="">
    <meta name="viewport"
          content="width=device-width, initial-scale=1,user-scalable=no, maximum-scale=1.0, minimum-scale=1.0">
    <title>積分明細</title>
    <script type="text/javascript" src="<?php echo RESOURCE_SITE_URL ?>/points/require.js"></script>
    <script type="text/javascript" src="<?php echo RESOURCE_SITE_URL ?>/points/config.js"></script>
    <script type="text/javascript">require(['amazeui']);</script>
</head>
<body>

<div id="vue-app"></div>
<script type="text/x-template" id="well">
    <div class="top am-g">
        <div class="order-img am-u-sm-6"></div>
        <div class="info am-u-sm-6">
            <p>積分 <span class="order-num">+{{member_info.member_points}}</span> </p>
            <button @click="sendScore" type="button" class="checked">贈送積分</button>
        </div>
    </div>
</script>
<script type="text/x-template" id="points">
    <ul class="am-list">
        <li class="border0">
            <div class="content">
                <p>收支明細</p>
            </div>
        </li>
        <li v-for="item in list" :key="item.pl_id">
            <div class="content am-g">
                <div class="time am-u-sm-2">
                    <p>{{item.date}}</p>
                    <p class="am-text-xs">{{item.time}}</p>
                </div>
                <div class="details am-u-sm-7">
                    <p class="am-text-truncate">{{item.pl_desc}}</p>
                    <p class="am-text-xs">{{item.day}}</p>
                </div>
                <div :class="{num:true, 'am-u-sm-3': true, reduce: item.pl_points < 0, plus: item.pl_points > 0}">{{item.pl_points}}</div>
            </div>
        </li>
    </ul>
</script>
</body>
</html>

然后是js

    require(['vue', 'jquery', 'http://res.wx.qq.com/open/js/jweixin-1.2.0.js', 'css!/data/resource/points/style/score-details.css'], function(Vue, $, wx) {
        Vue.component('points', {
            template: '#points',
            props: ['list']
        });
        Vue.component('well', {
            template: '#well',
            props: ['member_info', 'isCreated'],
            methods: {
                sendScore () {
                    if(this.isCreated) {
                        alert('分享數據已創建,點擊右上角菜單,分享給朋友領取');
                    } else {
                        $('#my-prompt').modal();
                    }
                }
            }
        });
        new Vue({
            // el: '#vue-app',
            data: {
                member_info: {"member_id":"27","member_name":"ymjrgwd","member_truename":"","member_avatar":"\/data\/upload\/shop\/avatar\/avatar_27.jpg","member_sex":"0","member_birthday":null,"member_passwd":"e10adc3949ba59abbe56e057f20f883e","member_paypwd":"e10adc3949ba59abbe56e057f20f883e","member_email":"785578897@qq.com","member_email_bind":"1","member_mobile":"","member_mobile_bind":"0","member_qq":"","member_ww":"","member_login_num":"72","member_time":"1438330582","member_login_time":"1494206840","member_old_login_time":"1493691486","member_login_ip":"","member_old_login_ip":"","member_qqopenid":null,"member_qqinfo":"10","member_sinaopenid":null,"member_sinainfo":null,"member_points":"245","available_predeposit":"49914.00","freeze_predeposit":"0.00","available_rc_balance":"0.00","freeze_rc_balance":"0.00","inform_allow":"1","is_buy":"1","is_allowtalk":"1","member_state":"1","member_snsvisitnum":"21","member_areaid":null,"member_cityid":"0","member_provinceid":"0","member_areainfo":"","member_privacy":null,"member_quicklink":null,"member_exppoints":"255","inviter_id":"0","openid":null,"invite_at":"0","inviter_name":"","alipay_account":null,"alipay_account_name":"","alipay_account_phone":"","pdc_bank_name":null,"pdc_bank_no":null,"pdc_bank_user":null,"pdc_bank_phone":null,"member_id_no":null,"member_age":"0","freeze_points":"0"},
                points_list: [],
                page: 0,
                size: 10,
                finished: false,
                score: '',
                store_info: {"store_id":"7","appid":"wxae950948a16763b4","appsecret":"d0fddcfef6830cd41b0f53e3958436fa","encodingaeskey":"ymjr","token":"weixin","siteurl":"http:\/\/wx.yimayholiday","mchid":"1436606002","mchid_key":"bMkqpDWqFSxTUJypesGYBtUqqTSIvdKY","js_api_call_url":"http:\/\/wx.yimayholiday.com\/wap_shop\/api\/payment\/wxpay\/js_api_call.php","notify_url":"http:\/\/wx.yimayholiday.com\/wap_shop\/api\/payment\/wxpay\/notify_url.php","sslcert_path":"cert\/7\/apiclient_cert.pem","sslkey_path":"cert\/7\/apiclient_key.pem","qr":null},
                jsapi_config: [],
                isCreated: false,

            },
            methods: {
                bindScroll() {
                    if(document.body.scrollTop + window.innerHeight >= document.body.clientHeight-10){
                        setTimeout(this.loadPointsList(),5000);
                    }
//                    if($(document).scrollTop() + $(window).height() > $(document).height() - 10) {
//                        this.loadPointsList();
//                    }
                },
                loadPointsList() {
                    if(this.finished){
                        return true;
                    }
                    $.get('index.php?act=member&op=score&do=load', {page: this.page, size: this.size}, function(response) {
                        if(response.code == 1){
                            this.page ++;
                            this.points_list = this.points_list.concat(response.data);
                            if(response.data.length < this.size){
                                this.finished = true;
                            }
                        }
                    }.bind(this), 'json');
                },
                sendScore: function(){
                    var score = parseInt(this.score) || 0;
                    if(score <= 0){
                        this.score = '';
                        alert('請輸入您要贈送給TA的積分數');
                        return false;
                    }
                    if(score > this.member_info.member_points){
                        alert('積分不足');
                        this.score = '';
                        return false;
                    }
                    //do something
                    var that = this;
                    // that.jsapi_config.debug = true;
                    wx.config(that.jsapi_config);
                    if($.isEmptyObject(that.jsapi_config.appId)){
                        alert('請在微信中打開分享');
                        return;
                    }
                    $.post('index.php?act=member&op=shareScore', {score: score}, function(response){
                        if(response.code == 1){
                            that.member_info.member_points -= score;
                            that.isCreated = true;
                            wx.ready(function(){
                                var url = new URLSearchParams();
                                url.append('act', 'member');
                                url.append('op', 'getScore');
                                url.append('points_id', response.data.id);
                                url.append('store_id', that.store_info.store_id);
                                url.append('store_member_info', that.store_info.store_id);
                                var query = url.toString();
                                var sharedata = {
                                   title    : that.store_info.store_name,
                                   desc     :'你的朋友' + that.member_info.member_name + '給你贈送了' + score + '積分,快來領取吧',
                                   imgUrl   : that.member_info.member_avatar,
                                   link     :'/points/index.php?' + query,
                                   success: function(){

                                   },
                                   cancel: function(){
                                    $.post('index.php?act=member&op=cancelScore', {id: response.data.id}, function(req){
                                        alert(req.msg);
                                        that.member_info.member_points += score;
                                    }, 'json');
                                   }
                                };
                                wx.onMenuShareAppMessage(sharedata);
                                wx.onMenuShareTimeline(sharedata);
                                alert('點擊右上角菜單,分享給朋友領取');
                            });
                        } else {
                            alert(response.msg);
                        }
                    }, 'json');
                }
            },
            mounted () {
                setTimeout(this.loadPointsList(),5000);
                window.addEventListener('scroll', this.bindScroll);

            },
            template: `<div class="container"><div class="score-details">
        <well :member_info="member_info" :isCreated="isCreated"></well>
        <div class="bottom">
            <points :list="points_list"></points>
        </div>
        <button type="button" @click="this.loadPointsList" v-show="finished">扯到底了</button>
         <div class="loading" v-show="!finished" ><span></span><span></span><span></span><span></span><span></span></div>
    </div>
    <!-- 模態框 -->
    <div class="am-modal am-modal-prompt" tabindex="-1" id="my-prompt" style="display: none;">
        <div class="am-modal-dialog">
            <a href="javascript: void(0)" class="am-close am-close-spin" data-am-modal-close>&times;</a>
            <div class="am-modal-bd">
                請輸入您要贈送給TA的積分數
                <input type="text" class="am-modal-prompt-input" v-model="score">
            </div>
            <div class="am-modal-footer">
                <button  class="checked am-modal-btn" style="border-right: 1px solid #f74828" @click="sendScore">確定</button>
            </div>
        </div>
    </div></div>`
        }).$mount('#vue-app');
    })

 


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