详细页面视图不显示离子数据

Detail Page View not Showing Data in ionic

本文关键字:显示 数据 视图      更新时间:2023-09-26

我是Ionic的新手。我为list编写代码。列表工作完美,但当点击任何列表项目,它不显示任何数据。它显示我这个错误"不能GET/pilliondetails/1",我该如何解决这个问题?

app.factory('myService', function() {
var savedData = {}
function set(data) {
savedData = data;
console.log(savedData);
}
function get() {
return savedData;
}
return {
set: set,
get: get
}
})

PillionList控制器:

.controller('PillionListCtrl',function($scope,$ionicHistory,myService){
$scope.myGoBack = function() {
$ionicHistory.goBack();
};
$scope.pillions = [];
var promise=myService.get();
$scope.pillions=myService.get();
})

PillionDetail控制器:

.controller('PillionDetailCtrl',function($scope, $ionicHistory, $stateParams, myService)
{
$scope.myGoBack = function() {
$ionicHistory.goBack();
};
var promise=myService.get($stateParams.requestId);
console.log(promise);
})

PillionList.html:显示所有的pillionlist

   <ion-list>
   <ion-item data-ng-repeat="pillion in pillions">
    <div class="list list-inset">
    {{pillion.request_departure_date}}-{{pillion.request_departure_time}}
    {{pillion.request_from}}&nbsp;&nbsp;>>&nbsp;&nbsp;{{pillion.request_to}}
    {{pillion.user_first_name}}&nbsp;{{pillion.user_last_name}}
    <a ui-sref="pilliondetails({pillionId:pillion.request_id})" nav-direction="enter">
        <h2>More Details...</h2>
    </a>
    </div>
    </ion-item>
   </ion-list>
我app.js

 .state('pillionlist', {
            url: '/pillionlist',
            templateUrl: 'templates/pillionlist.html',
            controller: 'PillionListCtrl'
        })
        .state('pilliondetails', {
            url: '/pillionlist/:pillionId',
            templateUrl: 'templates/pilliondetails.html',
            controller: 'PillionDetailCtrl'
        })

它重定向到pillionDetail视图,但不显示数据。请帮助。

我首先注意到的是

ui-sref="pilliondetails({pillion.request_id})"

应该是这样的键值对

ui-sref="pilliondetails({ your_id : pillion.request_id})"

和在stateProvider中,详细信息页的url应该包含parameter。例如。

url : '/pilliondetails/:your_id'