Angularjs實現(xiàn)多個頁面共享數(shù)據(jù)的方式

更新時間：2016年03月29日 12:19:37 作者：hbiao68

本文給大家介紹使用Angularjs實現(xiàn)多個頁面共享數(shù)據(jù)的方式，通過定義一個共享服務service來實現(xiàn)此功能，對angularjs共享數(shù)據(jù)相關知識感興趣的朋友一起學習

廢話不多說了，直接看干貨吧。

使用service來共享數(shù)據(jù)

定義一個共享服務的service

//家電維修共享數(shù)據(jù)的服務 
angular.module("sqhApp").factory("repairDeviceDataShareServer",function($http,$state,$ionicPopup){ 
return { 
//緩存當前需要維修的設備名稱、數(shù)量、唯一標識 
deviceRepairObj : [], 
//小區(qū)位置 
xiquLocation:{}, 
//預約時間 
appointmentDate:{ 
"date":"", 
"time":"" 
}, 
//預約日期界面回退到上一個界面的記錄 
appointmentBackPage:"", 
//獲取地址回退界面記錄 
locationBackPage:"", 
//家電維修描述 
questionDesc:"", 
//確認預約 
confirmAppointment : function(resultJson){ 
var url = "/index.php/Wap/Homemake/createRepairOrder.html"; 
var p = $http.post(url,resultJson); 
p.success(function(response,header,config,status){ 
//提交訂單成功 
if(response.status == 0){ 
//提示需要選擇設備 
var alertPopup = $ionicPopup.alert({ 
title: '家電維修', 
template: response.msg 
}); 
alertPopup.then(function(res) { 
$state.go("appliance_index"); 
}); 
}else{ 
//提示需要選擇設備 
var alertPopup = $ionicPopup.alert({ 
title: '家電維修', 
template: response.msg 
}); 
alertPopup.then(function(res) { 
}); 
} 
}); 
}, 
//確認預約提交的數(shù)據(jù) 
formData:{} 
}; 
});

跳轉(zhuǎn)到一個新的頁面，將repairDeviceDataShareServer注入到controller中

//預約時間控制器 
angular.module("sqhApp").controller("orderDateController", ["$scope", "$state", 
'$ionicPopup', 'repairDeviceDataShareServer','appointmentDateService', 
function ($scope, $state, $ionicPopup,repairDeviceDataShareServer,appointmentDateService) { 
$scope.lists=[]; 
//從服務器獲取時間 
appointmentDateService.getAppointmentDateList($scope); 
//回退到上一個頁面 
$scope.back = function(){ 
var backPage = repairDeviceDataShareServer.appointmentBackPage; 
//如果沒有記錄值，則跳轉(zhuǎn)到家電清洗服務包目錄 
if(backPage == ""){ 
$state.go("appliance_index"); 
}else{ 
$state.go(backPage); 
} 
} 
//選擇時間 
$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"); 
}; 
//選擇日期 
$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"); 
}; 
//確認時間日期 
$scope.confirmDateTime = function(){ 
var selectObjs = $(".bg_f8f8f8 .color_e5005a"); 
//獲取日期對象 
var dateObj = $(selectObjs[0]); 
if(dateObj.length ==　0){ 
alert("請選擇日期"); 
return false; 
} 
//獲取時間對象 
var timeObj = $(selectObjs[1]); 
if(timeObj.length ==　0){ 
alert("請選擇時間"); 
return false; 
} 
//repairDeviceDataShareServer.appointmentDate.date = dateObj; 
repairDeviceDataShareServer.appointmentDate.date = "2016-6-6"; 
repairDeviceDataShareServer.appointmentDate.time = timeObj.html(); 
this.back(); 
}; 
}]);

跳轉(zhuǎn)到一個新的頁面中，然后重置repairDeviceDataShareServer里面的數(shù)據(jù)

angular.module("sqhApp").controller("applianceIndexController", ["$scope", "$state","repairDeviceDataShareServer","applianceWashShareServer", function ($scope, $state, repairDeviceDataShareServer,applianceWashShareServer) { 
//初始化家電維修共享數(shù)據(jù) 
repairDeviceDataShareServer.deviceRepairObj = []; 
repairDeviceDataShareServer.xiquLocation = {}; 
repairDeviceDataShareServer.appointmentDate = {"date":"","time":""}; 
repairDeviceDataShareServer.appointmentBackPage = {}; 
repairDeviceDataShareServer.locationBackPage = {}; 
repairDeviceDataShareServer.formData = {}; 
repairDeviceDataShareServer.questionDesc = ""; 
//初始化家電清洗共享數(shù)據(jù) 
applianceWashShareServer.washType=""; 
applianceWashShareServer.formData={}; 
applianceWashShareServer.goodsSelected=[]; 
}]);

關于本文給大家分享的Angularjs實現(xiàn)多個頁面共享數(shù)據(jù)的方式就給大家介紹這么多，希望對大家有所幫助！

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