(function(vc) { vc.extends({ data: { visitQrCodeInfo: { url: '', inspectionName: '', } }, _initMethod: function() {}, _initEvent: function() { vc.on('visitQrCode', 'openQrCodeModal', function(_param) { $('#visitQrCodeModel').modal('show'); $that._loadQrCodeUrl(_param); }); }, methods: { _loadQrCodeUrl: function(_param) { var param = { params: { communityId: vc.getCurrentCommunity().communityId, } }; //发送get请求 vc.http.apiGet('/visit.getVisitQrCodeUrl', param, function(json, res) { let _info = JSON.parse(json); $that._viewVisitQrCode(_info.data.url); }, function(errInfo, error) { console.log('请求失败处理'); } ); }, // 两分钟后显示遮罩层 _viewVisitQrCode: function(_url) { document.getElementById("visitQrcode").innerHTML = ""; let qrcode = new QRCode(document.getElementById("visitQrcode"), { text: '', //你想要填写的文本 width: 200, //生成的二维码的宽度 height: 200, //生成的二维码的高度 colorDark: "#000000", // 生成的二维码的深色部分 colorLight: "#ffffff", //生成二维码的浅色部分 correctLevel: QRCode.CorrectLevel.L }); qrcode.makeCode(_url); } } }); })(window.vc);