對(duì)于大多數(shù)web應(yīng)用來(lái)說(shuō)顯示項(xiàng)目列表是一種很常見(jiàn)的任務(wù)。通常情況下，我們的數(shù)據(jù)會(huì)比較多，無(wú)法很好地顯示在單個(gè)頁(yè)面中。在這種情況下，我們需要把數(shù)據(jù)以頁(yè)的方式來(lái)展示，同時(shí)帶有轉(zhuǎn)到上一頁(yè)和下一頁(yè)的功能?，F(xiàn)在在學(xué)習(xí)angular，使用angularjs 分頁(yè)，基于 directive 實(shí)現(xiàn)，樣式使用的 bootstrap，直接在 html代碼中加入 標(biāo)簽即可調(diào)用。
先來(lái)看下效果圖
實(shí)例代碼
app.directive('pagePagination', function(){ return { restrict : 'E', template : '<div class="pagination-box"><ul class="pagination"><li ng-class="page.style" ng-repeat="page in pageList"><a href="{{ page.link }}">{{ page.name }}</a></li></ul><ul class="pagination" ng-if="pageList[0]"><li class="page-count disabled"><span>共 <b>{{ pageRecord }}</b> 條記錄 / 共 <b>{{ pageCount }}</b> 頁(yè)</span></li></ul></div>', replace : true, scope : { "pageId" : "=", "pageRecord" : "=", "pageSize" : "=", "pageUrlTemplate" : "=" }, controller : ['$scope', function($scope){ $scope.getLink = function(pageId){ return $scope.pageUrlTemplate.replace("{PAGE}", pageId); }; $scope.getPageList = function(){ var page = []; var firstPage = parseInt(( $scope.pageId - 1 ) / $scope._pageSize ) * $scope._pageSize + 1; page.push({ name : '首頁(yè)', style : $scope.pageId == 1 ? "disabled" : "", link : $scope.getLink(1) }); page.push({ name : '上一頁(yè)', style : $scope.pageId == 1 ? "disabled" : "", link : $scope.getLink(1) }); for( var pageId = firstPage; pageId < firstPage + 10; pageId ++){ if( pageId >= 1 && pageId <= $scope.pageCount ){ page.push({ name : pageId, link : $scope.getLink(pageId), style : pageId == $scope.pageId ? "active" : "" }); } } page.push({ name : '下一頁(yè)', style : $scope.pageId == $scope.pageCount ? "disabled" : "", link : $scope.getLink($scope.pageCount) }); page.push({ name : '尾頁(yè)', style : $scope.pageId == $scope.pageCount ? "disabled" : "", link : $scope.getLink($scope.pageCount) }); return page; }; $scope.pageInit = function(){ if( !$scope.pageId || !$scope.pageRecord ){ setTimeout(function(){ $scope.$apply(function(){ $scope.pageInit(); }); }, 10); }else{ if( !!$scope.pageSize ){ $scope._pageSize = parseInt($scope.pageSize); }else{ $scope._pageSize = 10; } $scope.pageId = parseInt($scope.pageId); $scope.pageCount = parseInt(( $scope.pageRecord - 1 ) / $scope._pageSize ) + 1; if( $scope.pageId < 1 ){ $scope.pageId = 1; }else if( $scope.pageId > $scope.pageCount ){ $scope.pageId = $scope.pageCount; } $scope.pageLoad = true; $scope.pageList = $scope.getPageList(); } }; $scope.pageLoad = false; $scope.pageInit(); }] }});調(diào)用代碼：
<page-pagination page-id="pageId" page-record="recordCount" page-url-template="urlTemplate"></page-pagination>
以上就是angular.js分頁(yè)代碼的全部?jī)?nèi)容，希望對(duì)大家的學(xué)習(xí)有所幫助，也希望大家多多支持武林網(wǎng)。
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