推JSON数据到角JS现有数组 [英] Push json data to existing array in angular js

问题描述

我在与将数据推送到现有阵列的问题。你可以看到但是我张贴的数据表，当用户输入一个8位数的酒吧code，我喜欢将数据推到桌子上。

I'm having issues with pushing data to an existing array. You can see I'm posting the data to a table, however, when a user enters an 8 digit barcode, I like to push the data to the table.

工厂

    angular.module('app.pickUpServ', []).factory('pickUpServ', ['$rootScope', '$http',
    function($rootScope, $http) {
        return {
            getPickUpList: function(data) {
                $http({
                    method: 'POST',
                    url: 'app/Service/CourierService.asmx/BarcodeList',
                    data: {
                        "bardcodeVal": "",
                        "courierType": "PICKUP",
                        "userName": "aspuser"
                    },
                    contentType: 'application/json; charset=utf-8',
                    dataType: 'json',
                }).success(data).error(function(error) {
                    console.log('Error - getPickUpList');
                });
            },
            items: [{
                        "bardcodeVal": "",
                        "courierType": "PICKUP",
                        "userName": "aspuser"
                    }],
            add: function(item) {
                this.items.push(item);
                console.log(item);
            }
        };
    }
]);

控制器

angular.module('app.scanListCtrl', []).controller('ScanListCtrl', ['$scope', 'pickUpServ',
    function ($scope, pickUpServ) {
        //Get Pick Up Data
        if ($scope.title == 'Pick Up') {

            pickUpServ.getPickUpList(function (data) {
                $scope.items = data.d
            });

            $scope.autoAddItem = function () {
                if (($scope.BarcodeValue + '').length == 8) {
                    pickUpServ.add({
                        "barcodeVal": $scope.BarcodeValue,
                        "courierType": "PICKUP",
                        "userName": "aspuser"
                    });
                    $scope.BarcodeValue = "";
                }
            };
        }
    }
]);

HTML

<div ng-controller="ScanListCtrl">
<div class="row prepend-top-md">
    <div class="col-lg-12">
        <div class="panel panel-default">
            <div class="panel-heading">
                <h3 class="panel-title">
                    <i class="fa fa-barcode"></i>&nbspScan Item</h3>
            </div>
            <div class="panel-body">
                <div class="input-group input-group-lg">
                    <input type="number" class="form-control" placeholder="Scan Item" ng-model="BarcodeValue"
                        ng-change="autoAddItem()" is-focus>
                    <span class="input-group-btn">
                        <button class="btn btn-info" type="button" ng-click="addRow()">
                            Add Barcode</button>
                    </span></div>
            </div>
            <table class="table table-striped table-hover">
                <thead>
                    <tr>
                        <th class="text-center" style="width: 3%">
                            #
                        </th>
                        <th>
                            <i class="fa fa-barcode"></i>&nbspBarcode
                        </th>
                        <th>
                            <i class="fa fa-medkit"></i>&nbspCSN
                        </th>
                        <th>
                            <i class="fa fa-user"></i>&nbspUser
                        </th>
                        <th>
                            <i class="fa fa-clock-o"></i>&nbspDate
                        </th>
                    </tr>
                </thead>
                <tbody>
                    <tr ng-repeat="item in items | orderBy:'Id':true:reverse">
                        <td class="text-center">
                            [{{item.Id}}]
                        </td>
                        <td>
                            {{item.BarcodeValue}}
                        </td>
                        <td>
                            {{item.CSN}}
                        </td>
                        <td>
                            {{item.LastName + ', ' + item.FirstName}}
                        </td>
                        <td>
                            {{item.Created}}
                        </td>
                    </tr>
                </tbody>
            </table>
        </div>
    </div>
</div>

推荐答案

想通了......我用 $ rootScope.items = data.d; 来解决我的问题。谢谢大家对我的帮助！

Figured it out... I used the $rootScope.items = data.d; to resolve my issue. Thank you everyone for helping me!

工厂

angular.module('app.pickUpServ', []).factory('pickUpServ', ['$rootScope', '$http',
    function($rootScope, $http) {

        return {
            getPickUpList: function(data) {
                $http({
                    method: 'POST',
                    url: 'app/Service/CourierService.asmx/BarcodeList',
                    data: {
                        "bardcodeVal": "",
                        "courierType": "PICKUP",
                        "userName": "aspuser"
                    },
                    contentType: 'application/json; charset=utf-8',
                    dataType: 'json',
                }).success(function(data){
                    $rootScope.items = data.d;
                    console.log(data.d);
                }).error(function(error) {
                    console.log('Error - getPickUpList');
                });
            },
            items: [],
            add: function(item) {
                $rootScope.items.push(item);
                console.log(item);
            }
        };
    }
]);

控制器

angular.module('app.scanListCtrl', []).controller('ScanListCtrl', ['$scope', 'pickUpServ',
    function ($scope, pickUpServ) {
        //Get Pick Up Data
        if ($scope.title == 'Pick Up') {
            //$scope.items = pickUpServ.items;

            pickUpServ.getPickUpList(function (data) {
                $scope.items = data.d
            });

            $scope.autoAddItem = function () {
                if (($scope.BarcodeValue + '').length == 8) {
                    pickUpServ.add({
                        "barcodeVal": $scope.BarcodeValue,
                        "courierType": "PICKUP",
                        "userName": "aspuser"
                    });
                    $scope.BarcodeValue = "";
                }
            };
        }
    }
]);

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