sr-iHealthApp/html/wdsb/js/keydown-SN.js

var isManage;
mui.init();
mui.plusReady(function(){
    var self = plus.webview.currentWebview();
    isManage = self.isManage;
    bindEvents();
})

mui.back = function(){
    var self = plus.webview.currentWebview(),
        opener = self.opener();
    mui.fire(opener, "reload");
    mui.later(function(){
        self.close(); 
    }, 300);
}
function bindEvents(){
    $(".radius-input").on("input", function(){
        if($(this).prop('comstart')){
            return;
        }
        var text = $.trim($(this).val());
        if(text.length > 0){
            $(".fa-times-circle").show();
        }
    }).on('compositionstart', function(){
        $(this).prop('comstart', true);
        //console.log('中文输入：开始');
    }).on('compositionend', function(){
        $(this).prop('comstart', false);
       // console.log('中文输入：结束');
    })
    
    $(".fa-times-circle").on('click', function(){
        $(".radius-input").val("");
        $(this).hide();
    })
    
    $("#nBtn").on('click', function(){
        var text = $.trim($(".radius-input").val());
        if(text.length == 0){
            mui.toast("请输入SN码");
            return false;
        }
        //判断设备是否已经绑定了用户
        var b = /^[0-9a-zA-Z]*$/g;
        if(!b.test(text)){
            mui.toast("对不起,您输入的SN有误,请重新输入");
            return false;
        }
        checkSnBind(text);
    })
}

function checkSnBind(code){
    plus.nativeUI.showWaiting();
    var url = "doctor/device/getDeviceInfoByDeviceSn",
        params = {
            deviceSn: code, 
        };
    sendGet(url+"?deviceSn="+code, {}, null, function(res){
        plus.nativeUI.closeWaiting();
        if(res.status == 200){
            var isMultiUser = res.data.isMultiUser, //0-只有一个键，1-多个键
                bindLength = res.data.bindingInfo.length; //获取绑定信息的长度
            if((!isMultiUser && bindLength == 1) || (isMultiUser && bindLength > 1)){
                //默认最多只有两个键
                dialog({
                    title: "识别提示",
                    content: "设备已被绑定，是否更换绑定居民？",
                    okValue: "是",
                    ok: function(){
                        openWebview("device-bind-info.html", {info: res.data, sn: code, isManage: isManage});
                    },
                    cancelValue: "否",
                    cancel: function(){
                        
                    }
                }).showModal();
            }else{
                openWebview("device-bind-info.html", {info: res.data, sn: code, isManage: isManage});
            }
        }else{
            mui.toast(res.msg);
        }
    }, true);
}