angularjs使用directive实现分页组件的示例

闲来没事，分享下项目中自己写的分页组件。来不及了，直接上车。效果：输入框可任意输

闲来没事，分享下项目中自己写的分页组件。来不及了，直接上车。

效果：

输入框可任意输入，并会自动提交到该页

依赖项：

fontawesome，bootstrap

html:

<ul class="page clearfix">
 <li ng-hide="currentPage <= 1">
 <a href="" ng-click=" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" firstPage()">
 <i class="fa fa-step-backward"></i>
 </a>
 <a href="" ng-click=" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" prePage()">
 <i class="fa fa-play fa-flip-horizontal"></i>
 </a>
 </li>
 <li>
 <span>页码</span>
 <input type="text" ng-model="currentPage">/
 <span ng-bind="totalPage"></span>
 </li>
 <li ng-hide="currentPage >= totalPage">
 <a href="" ng-click=" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" nextPage()">
 <i class="fa fa-play"></i>
 </a>
 <a href="" ng-click=" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" lastPage()">
 <i class="fa fa-step-forward"></i>
 </a>
 </li>
</ul>

css:

/* 分页 */
.page {
 margin: 15px 0;
 padding: 0;
 float: right;
}
.page li {
 list-style: none;
 float: left;
 height: 30px;
 line-height: 30px;
}
.page li input {
 padding: 3px 5px;
 height: 100%;
 width: 50px;
 border: none;
 background-color: #EAEEF1;
 text-align: center;
 margin-right: 10px;
}
.page li span {
 margin-right: 15px;
}
.page li a {
 text-decoration: none;
 outline: none;
 margin-right: 15px;
}

directive:

App.directive('paging', function() { // 分页
 return {
 restrict: 'A',
 replace: true,
 scope: {
 totalPage: '=totalPage',
 currentPage: '=currentPage',
 getData: '&getData'
 },
 templateUrl: 'app/views/partials/paging.html',
 controller: function($scope) {

 $scope.firstPage = function() { $scope.currentPage = 1; }
 $scope.lastPage = function() { $scope.currentPage = $scope.totalPage; }
 $scope.prePage = function() { $scope.currentPage--; }
 $scope.nextPage = function() { $scope.currentPage++; }

 $scope.$watch('currentPage', function(newVal, oldVal) {
 if(newVal != oldVal && newVal) $scope.getData();
 })
 }
 };
});

参数：

• totalPage: 总页数,
• currentPage: 当前页,
• getData: 点击分页所触发的函数

用法：

controller：

$scope.current_page = 1; // 当前页
$scope.getData = function() {
 $scope.param.page = $scope.current_page;
 ConnectApi.start('post', 'index/student/getschoolclasslist', $scope.param).then(function(response) { // 这个ConnectApi 你大可不必关心，这是我封装的http函数
 var data = ConnectApi.data({ res: response, _index: index });
 $scope.data = data.data;
 $scope.totalpage = data.data.total_page; // 服务器端返回的总页数
 }
}
$scope.getData(); // 获取数据的函数

html:

<div paging total-page="totalpage" current-page="current_page" get-data="getData()"></div>

以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持脚本之家。