angularjs 多个页面共享数据

文章参考 http://www.myexception.cn/javascript/1978613.html

使用service来共享数据

定义一个共享服务的service

//家电维修共享数据的服务
angular.module("sqhApp").factory("repairDeviceDataShareServer",function($http,$state,$ionicPopup){
	return {
		//缓存当前需要维修的设备名称、数量、唯一标识
		deviceRepairObj : [],//小区位置
		xiquLocation:{},//预约时间
		appointmentDate:{
			"date":"","time":""
		},//预约日期界面回退到上一个界面的记录
		appointmentBackPage:"",//获取地址回退界面记录
		locationBackPage:"",//家电维修描述
		questionDesc:"",//确认预约
		confirmAppointment : function(resultJson){
			
			var url = "/index.php/Wap/Homemake/createRepairOrder.html";
			var p = $http.post(url,resultJson);
			p.success(function(response,header,config,status){
				//提交订单成功
				if(response.status == 0){
					//提示需要选择设备
					var alertPopup = $ionicPopup.alert({
						title: '家电维修',template: response.msg
					});
					alertPopup.then(function(res) {
						$state.go("appliance_index");
					});
				}else{
					//提示需要选择设备
					var alertPopup = $ionicPopup.alert({
						title: '家电维修',template: response.msg
					});
					alertPopup.then(function(res) {
						
					});
				}
			});
			
		},//确认预约提交的数据
		formData:{}
	};
});

跳转到一个新的页面，将repairDeviceDataShareServer注入到controller中

//预约时间控制器
angular.module("sqhApp").controller("orderDateController",["$scope","$state",'$ionicPopup','repairDeviceDataShareServer','appointmentDateService',function ($scope,$ionicPopup,repairDeviceDataShareServer,appointmentDateService) {

	$scope.lists=[];
	//从服务器获取时间
	appointmentDateService.getAppointmentDateList($scope);
	
	//回退到上一个页面
	$scope.back = function(){
		var backPage = repairDeviceDataShareServer.appointmentBackPage;
		//如果没有记录值，则跳转到家电清洗服务包目录
		if(backPage == ""){
			$state.go("appliance_index");
		}else{
			$state.go(backPage);
		}
	}
	
    //选择时间
    $scope.selectTime = function(myevent){
        var currentObj = $(myevent.target);
        currentObj.closest("div.time_list").find(".line_height_35px").removeClass("bg_fdd000 color_e5005a").addClass("bg_ff");
        currentObj.addClass("bg_fdd000 color_e5005a").removeClass("bg_ff");
    };

    //选择日期
    $scope.selectDate = function(myevent){
        var currentObj = $(myevent.target);
        currentObj.closest("div.overflow_hidden").find("div.float_left").removeClass("color_e5005a");
        currentObj.closest("div.float_left").addClass("color_e5005a");
    };

    //确认时间日期
    $scope.confirmDateTime = function(){
        var selectObjs = $(".bg_f8f8f8 .color_e5005a");
        //获取日期对象
        var dateObj = $(selectObjs[0]);
        if(dateObj.length ==　0){
        	alert("请选择日期");
        	return false;
        }
        
        //获取时间对象
        var timeObj = $(selectObjs[1]);
        
        if(timeObj.length ==　0){
        	alert("请选择时间");
        	return false;
        }
        
        //repairDeviceDataShareServer.appointmentDate.date = dateObj;
        repairDeviceDataShareServer.appointmentDate.date = "2016-6-6";
        repairDeviceDataShareServer.appointmentDate.time = timeObj.html();
        
        this.back();
    };


}]);

跳转到一个新的页面中，然后重置repairDeviceDataShareServer里面的数据

angular.module("sqhApp").controller("applianceIndexController","repairDeviceDataShareServer","applianceWashShareServer",applianceWashShareServer) {
	//初始化家电维修共享数据
	repairDeviceDataShareServer.deviceRepairObj = [];
	repairDeviceDataShareServer.xiquLocation = {};
	repairDeviceDataShareServer.appointmentDate = {"date":"","time":""};
	repairDeviceDataShareServer.appointmentBackPage = {};
	repairDeviceDataShareServer.locationBackPage = {};
	repairDeviceDataShareServer.formData = {};
	repairDeviceDataShareServer.questionDesc = "";
	
	//初始化家电清洗共享数据    	
	applianceWashShareServer.washType="";
	applianceWashShareServer.formData={};
	applianceWashShareServer.goodsSelected=[];

}]);