如何告诉ui-Bootstrap要分页哪些内容？

小编典典

如何告诉ui-Bootstrap要分页哪些内容？

angularjs

我正在使用ui-
Bootstrap，正在尝试使分页正常工作，但是我似乎缺少了一些东西。我已经阅读了文档，并查看了许多插件，以尝试确定他们如何指定要分页的内容，但是我没有运气。

这是我所做的 http://plnkr.co/edit/5mfiAcOaGw8z8VinhIQo?p=preview

<section class="main" ng-controller="contentCtrl">
  <div ng-repeat="friend in friends">
    {{friend.name}}
  </div>
  <pagination total-items="totalItems" items-per-page="itemsPerPage" ng-model="currentPage" ng-change="pageChanged()"></pagination>

  <p>
    total Items: {{totalItems}}<br />
    Items per page: {{itemsPerPage}}<br />
    Current Page: {{currentPage}}
  </p>
</section>

控制器：

angular.module('plunker', ['ui.bootstrap'])
  .controller('contentCtrl', function ($scope) {

    $scope.friends = [
      {'name':'Jack'},
      {'name':'Tim'},
      {'name':'Stuart'},
      {'name':'Richard'},
      {'name':'Tom'},
      {'name':'Frank'},
      {'name':'Ted'},
      {'name':'Michael'},
      {'name':'Albert'},
      {'name':'Tobby'},
      {'name':'Mick'},
      {'name':'Nicholas'},
      {'name':'Jesse'},
      {'name':'Lex'},
      {'name':'Robbie'},
      {'name':'Jake'},
      {'name':'Levi'},
      {'name':'Edward'},
      {'name':'Neil'},
      {'name':'Hugh'},
      {'name':'Hugo'},
      {'name':'Yanick'},
      {'name':'Matt'},
      {'name':'Andrew'},
      {'name':'Charles'},
      {'name':'Oliver'},
      {'name':'Robin'},
      {'name':'Harry'},
      {'name':'James'},
      {'name':'Kelvin'},
      {'name':'David'},
      {'name':'Paul'}
    ];

    $scope.totalItems = 64;
    $scope.itemsPerPage = 10
    $scope.currentPage = 1;

    $scope.setPage = function (pageNo) {
      $scope.currentPage = pageNo;
    };

    $scope.pageChanged = function() {
      console.log('Page changed to: ' + $scope.currentPage);
    };

    $scope.maxSize = 5;
    $scope.bigTotalItems = 175;
    $scope.bigCurrentPage = 1;
  });

阅读 229

2020-07-04

共1个答案

小编典典

我可以简单地添加以下参考：

bootstrap-css
angular.js
angular-ui-bootstrap

您的身体可能看起来像这样：

<html ng-app="friends"> 
<head>
...
</head>
<body>
   <h4>Paginated Friends</h4>
   <section class="main" ng-controller="contentCtrl">
      <div ng-repeat="friend in filteredFriends">
         {{friend.name}}
      </div>
      <pagination total-items="totalItems" items-per-page="itemsPerPage" 
         ng-model="currentPage" ng-change="pageChanged()"></pagination>
      <p>
         Total items: {{totalItems}}<br />
         Items per page: {{itemsPerPage}}<br />
         Current Page: {{currentPage}}
      </p>
   </section>
</body>
</html>

然后定义以下控制器：

var app = angular.module('plunker', ['ngResource', 'ui.bootstrap']);

app.factory('friendsFactory', function($resource) {
  return $resource('friends.json');
});

app.controller('contentCtrl', function ($scope, friendsFactory) {
  $scope.friends = friendsFactory.query();

  $scope.itemsPerPage = 10
  $scope.currentPage = 1;

  // $scope.maxSize = 5;
  // $scope.bigTotalItems = 175;
  // $scope.bigCurrentPage = 1;

  $scope.pageCount = function () {
    return Math.ceil($scope.friends.length / $scope.itemsPerPage);
  };

  $scope.friends.$promise.then(function () {
    $scope.totalItems = $scope.friends.length;
    $scope.$watch('currentPage + itemsPerPage', function() {
      var begin = (($scope.currentPage - 1) * $scope.itemsPerPage),
        end = begin + $scope.itemsPerPage;

      $scope.filteredFriends = $scope.friends.slice(begin, end);
    });
  });
});

2020-07-04