153 lines
5.0 KiB
HTML
153 lines
5.0 KiB
HTML
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<style>
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.layui-table-cell {
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height: auto;
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}
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.layui-table img {
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max-width: 200px;
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}
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</style>
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<div class="layui-upload">
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<button type="button" class="layui-btn layui-btn-normal" id="testList">选择支付宝有金额的二维码</button>
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<button type="button" class="layui-btn" onclick="saveqr()">保存二维码</button>
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<table class="layui-hide" id="test" lay-filter="wxqrlist"></table>
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</div>
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<script type="text/html" id="barDemo">
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<a class="layui-btn layui-btn-danger layui-btn-xs" lay-event="del">删除</a>
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</script>
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<script>
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var imgs = {},mytable;
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layui.use('upload', function() {
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var $ = layui.jquery
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, upload = layui.upload;
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mytable = layui.table.render({
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elem: '#test'
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,data:imgs
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,cols: [[
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{type:'numbers',title: '序号'}
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,{field:'', width:230, title: '二维码', templet:function (data) {
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return "<img src='"+data.b64+"'/>"
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}
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}
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,{field:'url', minWidth:150, title: '内容'}
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,{field:'money',width:100, title: '金额',edit:"text"}
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,{title: '操作', minWidth: 80, align:'center', toolbar: '#barDemo'}
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]],
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page:true
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});
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//监听工具条
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layui.table.on('tool(wxqrlist)', function(obj){
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var data = obj.data;
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if(obj.event === 'del'){
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layer.confirm('真的删除行么', function(index){
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obj.del();
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imgs = layui.table.cache.test;
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mytable.reload({
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data: imgs
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});
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layer.close(index);
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});
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}
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});
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//多文件列表示例
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var demoListView = $('#demoList')
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,uploadListIns = upload.render({
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elem: '#testList'
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,url: '/upload/'
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,accept: 'file'
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,multiple: true
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,auto: false
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,bindAction: '#testListAction'
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,choose: function(obj){
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imgs = [];
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var files = this.files = obj.pushFile(); //将每次选择的文件追加到文件队列
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layer.msg("等待所有二维码识别完毕后手动输入金额，输入完成后点击保存二维码")
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//读取本地文件
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obj.preview(function(index, file, result){
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/*
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$.post("qr-code/test.php","base64="+encodeURIComponent(result.split(",")[1]),function (data) {
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console.log(data)
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if (!data.data) {
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data = JSON.parse(data);
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}
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imgs.push({"index":imgs.length,"money":"","b64":result,"url":data.data});
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mytable.reload({
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data: imgs
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});
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});
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*/
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qrcode.decode(getObjectURL(file),result);
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qrcode.callback = function(imgMsg,img64) {
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if (imgMsg==""){
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$.post("qr-code/test.php","base64="+encodeURIComponent(img64.split(",")[1]),function (data) {
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console.log(data)
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if (!data.data) {
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data = JSON.parse(data);
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}
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imgs.push({"index":imgs.length,"money":"","b64":img64,"url":data.data});
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mytable.reload({
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data: imgs
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});
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});
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} else{
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imgs.push({"index":imgs.length,"money":"","b64":img64,"url":imgMsg});
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mytable.reload({
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data: imgs
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});
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}
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}
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});
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}
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});
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});
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function saveqr() {
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var data = layui.table.cache.test;
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for (var i = 0;i<data.length;i++){
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if (data[i].money =="" || checkRate(data[i].money == false)){
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layer.msg("序号为"+(i+1)+"的二维码金额有误，请检查");
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return;
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}
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}
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up(data,0);
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}
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function up(obj,index) {
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if (obj.length==index){
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layer.msg("操作成功！");
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imgs = []
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mytable.reload({
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data: imgs
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});
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return;
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}
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$.post("admin/index/addPayQrcode","type=2&pay_url="+encodeURIComponent(obj[index].url)+"&price="+obj[index].money,function (data) {
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up(obj,index+1)
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});
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}
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function checkRate(input) {
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var re = /^[0-9]+.?[0-9]*$/; //判断字符串是否为数字 //判断正整数 /^[1-9]+[0-9]*]*$/
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if (!re.test(input)) {
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return false;
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}
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}
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</script> |