angular 分页插件的使用

html:

<pagination 
total-items="totalItems" 
ng-model="currentPage" 
items-per-page="itemPerPage" 
previous-text="上一页" 
next-text="下一页" 
page-sizes="pageSizes" 
edit-page="editPage" 
ng-change="getData(currentPage,itemPerPage)">  //获取数据的方法
</pagination>

js:数据取多次 每次翻页都重新取数据

        // 分页:数据取多次 每次翻页都重新取数据
        $scope.currentPage = 1;
        $scope.itemPerPage = 2;
        $scope.pageSizes = [2,10, 20, 50, 100];
        $scope.editPage = true;
        $scope.progressing=false;
        $scope.getData = function (currentPage, itemPerPage) {
            if($scope.currentPage>0&&!$scope.progressing) {
                var params = {
                    'pageIndex': $scope.currentPage-0,
                    'pageSize': $scope.itemPerPage,
                    'insuranceOrgCode': $scope.insuranceOrgCode,//接口参数
                };
                $scope.progressing=true;
                $http.post('/product/getProductList.do', angular.toJson(params)).success(function (res) {
                    $scope.dataList = res.data.listObj;//接口取值后，赋值于变量
                    $scope.totalItems = res.data.total;
                    $scope.pageCount = Math.ceil($scope.totalItems / itemPerPage);
                    $scope.progressing=false;
                })
            }
        };
        $scope.getData();//页面进来，默认查询

js:分页情况:数据只取一次

// 分页情况:数据只取一次
        ($scope.getData = function (currentPage, itemPerPage) {
            if (angular.isUndefined($scope.dataList)) {
                var params = {
                    'pageIndex': currentPage,
                    'pageSize': itemPerPage,
                    'insuranceOrgCode': $scope.insuranceOrgCode,
                    'prodType': $scope.prodType,
                    'productName': $scope.productName,
                };
                $http.post('/product/getProductList.do', params).success(function (res) {

                    $scope.dataList = res.data.listObj;

                    $scope.totalItems = ($scope.dataListStore = res.data.listObj).length;

                    $scope.pageCount = Math.ceil($scope.totalItems / itemPerPage);

                    $scope.getData(currentPage, itemPerPage)
                })
            } else {
                var start = itemPerPage * (currentPage - 1);
                var end = ($scope.totalItems < itemPerPage * currentPage) ? $scope.totalItems : itemPerPage * currentPage;
                $scope.dataList = ($scope.dataListStore.slice(start, end));
            }
        })($scope.currentPage = 1, $scope.itemPerPage = 2, $scope.pageSizes = [2,10, 20, 50, 100], $scope.editPage = true);

以下是引入的分页插件文件

/*
 * angular-ui-bootstrap
 * http://angular-ui.github.io/bootstrap/

 * Version: 0.12.1 - 2015-10-17
 * License: MIT
 * ReWrite Ver:1.0.1
 * Fixed:页数只能输入数字
 *
 * ReWrite Ver:1.0.2
 * Fixed:页数计算优化
 */
//angular.module("ui.bootstrap", ["ui.bootstrap.tpls","ui.bootstrap.pagination"]);
//angular.module("ui.bootstrap.tpls", ["template/pagination/pager.html","template/pagination/pagination.html"]);
angular.module('ui.bootstrap.pagination', ["template/pagination/pager.html","template/pagination/pagination.html"])

    .controller('PaginationController', ['$scope', '$attrs', '$parse', function ($scope, $attrs, $parse) {
      $scope.pageSizes =[2,10, 20, 50, 100, 300, 500];
      var self = this,
          ngModelCtrl = { $setViewValue: angular.noop }, // nullModelCtrl
          setNumPages = $attrs.numPages ? $parse($attrs.numPages).assign : angular.noop;
      this.init = function(ngModelCtrl_, config) {
        ngModelCtrl = ngModelCtrl_;
        this.config = config;

        ngModelCtrl.$render = function() {
          self.render();
        };

        if ($attrs.itemsPerPage) {
          $scope.$parent.$watch($parse($attrs.itemsPerPage), function(n,o) {
            if(n) {
              self.itemsPerPage = parseInt(n, 10);
              $scope.itemPerPage = parseInt(n, 10);
              $scope.totalPages = self.calculateTotalPages();
            }
          });
        } else {
          this.itemsPerPage = config.itemsPerPage;
        }
      };

      this.calculateTotalPages = function() {
        var totalPages = this.itemsPerPage < 1 ? 1 : Math.ceil($scope.totalItems / this.itemsPerPage);
        return Math.max(totalPages || 0, 1);
      };

      this.render = function() {
        if(ngModelCtrl.$viewValue!='')
          $scope.page = parseInt(ngModelCtrl.$viewValue, 10) || 1;
      };

      $scope.selectPage = function(page) {
        console.log('page:',page)
        if (/^[0-9]+$/.test(page)) {
          if ($scope.page !== page && page > 0 && page <= $scope.totalPages) {
            ngModelCtrl.$setViewValue(page);
            ngModelCtrl.$render();
          }
          if(page==1){
              setTimeout(function () {
                  $("#paginationNum").focus();
                  $("#paginationNum").select();
              })
          }
        }else {
          $scope.selectPage($scope.currentPage='1');

        }
      };


      $scope.getText = function( key ) {
        return $scope[key + 'Text'] || self.config[key + 'Text'];
      };
      $scope.noPrevious = function() {
        return $scope.page === 1;
      };
      $scope.noNext = function() {
        return $scope.page === $scope.totalPages;
      };

      $scope.$watch('totalItems', function() {
        $scope.totalPages = self.calculateTotalPages();
      });
      $scope.$watch('totalPages', function(value) {
        setNumPages($scope.$parent, value); // Readonly variable

        if ( $scope.page > value ) {
          $scope.selectPage(value);
        } else {
          ngModelCtrl.$render();
        }
      });

      $scope.checkPage=function(min,max,c) {
        var current = c;
        if (typeof current != 'string' || current.length > 0){
            current = current < min ? min : current > max ? max : current;
        }

        return current;
      };

        // $scope.keyDown = function (page) {
        //     var oEvent = window.event;
        //     if (oEvent.keyCode == 8 && page == 1) {
        //         $("#paginationNum").focus();
        //         $("#paginationNum").select();
        //     }
        // };
        //


        window.keyDown = function () {
            var oEvent = window.event;
            if (oEvent.keyCode == 8 && $scope.currentPage == 1) {
                $("#paginationNum").focus();
                $("#paginationNum").select();
            }
        }

    }])

    .constant('paginationConfig', {
      itemsPerPage: 10,
      boundaryLinks: false,
      directionLinks: true,
      firstText: 'First',
      previousText: 'Previous',
      nextText: 'Next',
      lastText: 'Last',
      rotate: true
    })

    .directive('pagination', ['$parse', 'paginationConfig', function($parse, paginationConfig) {
      return {
        restrict: 'EA',
        scope: {
          totalItems: '=',
          itemsPerPage:'=',
          pageSizes:'=',
          editPage:'=',
          firstText: '@',
          previousText: '@',
          nextText: '@',
          lastText: '@',
          currentPage:'=ngModel'
        },
        require: ['pagination', '?ngModel'],
        controller: 'PaginationController',
        templateUrl: 'template/pagination/pagination.html',
        replace: true,
        link: function(scope, element, attrs, ctrls) {

          var paginationCtrl = ctrls[0], ngModelCtrl = ctrls[1];

          if (!ngModelCtrl) {
            return; // do nothing if no ng-model
          }
          scope.$watch('itemsPerPage',function(n,o){
            if(n&&n!=o) {
              ngModelCtrl.$setViewValue(0);
              ngModelCtrl.$setViewValue(1);
              ngModelCtrl.$render();
            }
          })

          // Setup configuration parameters
          var maxSize = angular.isDefined(attrs.maxSize) ? scope.$parent.$eval(attrs.maxSize) : paginationConfig.maxSize,
              rotate = angular.isDefined(attrs.rotate) ? scope.$parent.$eval(attrs.rotate) : paginationConfig.rotate;
          scope.boundaryLinks = angular.isDefined(attrs.boundaryLinks) ? scope.$parent.$eval(attrs.boundaryLinks) : paginationConfig.boundaryLinks;
          scope.directionLinks = angular.isDefined(attrs.directionLinks) ? scope.$parent.$eval(attrs.directionLinks) : paginationConfig.directionLinks;

          paginationCtrl.init(ngModelCtrl, paginationConfig);
          if (attrs.maxSize) {
            scope.$parent.$watch($parse(attrs.maxSize), function(value) {
              maxSize = parseInt(value, 10);
              paginationCtrl.render();
            });
          }
          // Create page object used in template
          function makePage(number, text, isActive) {
            return {
              number: number,
              text: text,
              active: isActive
            };
          }

          function getPages(currentPage, totalPages) {
            var pages = [];

            // Default page limits
            var startPage = 1, endPage = totalPages;
            var isMaxSized = ( angular.isDefined(maxSize) && maxSize < totalPages );

            // recompute if maxSize
            if ( isMaxSized ) {
              if ( rotate ) {
                // Current page is displayed in the middle of the visible ones
                startPage = Math.max(currentPage - Math.floor(maxSize/2), 1);
                endPage   = startPage + maxSize - 1;

                // Adjust if limit is exceeded
                if (endPage > totalPages) {
                  endPage   = totalPages;
                  startPage = endPage - maxSize + 1;
                }
              } else {
                // Visible pages are paginated with maxSize
                startPage = ((Math.ceil(currentPage / maxSize) - 1) * maxSize) + 1;

                // Adjust last page if limit is exceeded
                endPage = Math.min(startPage + maxSize - 1, totalPages);
              }
            }
            // Add page number links
            for (var number = startPage; number <= endPage; number++) {
              //ignore those unused numbers
              if(number == startPage||number == endPage || number < currentPage+10&&number > currentPage-10) {
                var page = makePage(number, number, number === currentPage);
                pages.push(page);
              }
            }

            // Add links to move between page sets
            if ( isMaxSized && ! rotate ) {
              if ( startPage > 1 ) {
                var previousPageSet = makePage(startPage - 1, '...', false);
                pages.unshift(previousPageSet);
              }

              if ( endPage < totalPages ) {
                var nextPageSet = makePage(endPage + 1, '...', false);
                pages.push(nextPageSet);
              }
            }
            return pages;
          }

          var originalRender = paginationCtrl.render;
          paginationCtrl.render = function() {
            originalRender();
            if (scope.page > 0 && scope.page <= scope.totalPages) {
              scope.pages = getPages(scope.page, scope.totalPages);
            }
          };
        }
      };
    }])

    .constant('pagerConfig', {
      itemsPerPage: 10,
      previousText: '« Previous',
      nextText: 'Next »',
      align: true
    })

    .directive('pager', ['pagerConfig', function(pagerConfig) {
      return {
        restrict: 'EA',
        scope: {
          totalItems: '=',
          previousText: '@',
          nextText: '@'
        },
        require: ['pager', '?ngModel'],
        controller: 'PaginationController',
        templateUrl: 'template/pagination/pager.html',
        replace: true,
        link: function(scope, element, attrs, ctrls) {
          var paginationCtrl = ctrls[0], ngModelCtrl = ctrls[1];

          if (!ngModelCtrl) {
            return; // do nothing if no ng-model
          }

          scope.align = angular.isDefined(attrs.align) ? scope.$parent.$eval(attrs.align) : pagerConfig.align;
          paginationCtrl.init(ngModelCtrl, pagerConfig);
        }
      };
    }]);

angular.module("template/pagination/pager.html", []).run(["$templateCache", function($templateCache) {
  $templateCache.put("template/pagination/pager.html",
      "<ul class="pager">
" +
      "  <li ng-class="{disabled: noPrevious(), previous: align}"><a href ng-click="selectPage(page - 1)">{{getText('previous')}}</a></li>
" +
      "  <li ng-class="{disabled: noNext(), next: align}"><a href ng-click="selectPage(page + 1)">{{getText('next')}}</a></li>
" +
      "</ul>");
}]);

// angular.module("template/pagination/pagination.html", []).run(["$templateCache", function($templateCache) {
//   $templateCache.put("template/pagination/pagination.html",
//       "<div>
"+
//       "<div class="edit"><span class="total-page" ng-show="editPage">&nbsp;共{{totalPages}}页&nbsp;&nbsp;共{{totalItems}}条&nbsp;&nbsp;</span><span class="page-edit" ng-show="editPage">第&nbsp;"+
//       "<input type="text" ng-model="currentPage" ng-change="selectPage(currentPage=checkPage(1,totalPages,currentPage))""+
//       "requied class="table-counts-text"/>&nbsp;页</span><span class="page-size-edit" ng-show="pageSizes">&nbsp;&nbsp;每页&nbsp;
"+
//       "<select ng-model="itemsPerPage" class="table-counts-select"
"+
//       "ng-options="count as count  for count in pageSizes">
"+
//       "</select>&nbsp;条</span>
"+
//       "</div>
"+
//       "<ul class="pagination">
" +
//       "  <li ng-if="boundaryLinks" ng-class="{disabled: noPrevious()}"><a href ng-click="selectPage(1)">{{getText('first')}}</a></li>
" +
//       "  <li ng-if="directionLinks" ng-class="{disabled: noPrevious()}"><a href ng-click="selectPage(page - 1)">{{getText('previous')}}</a></li>
" +
//       "  <li ng-if="page.number==1||page.number==totalPages||(page.number-currentPage)*(page.number-currentPage)<=16" "+
//       "ng-repeat="page in pages track by $index" ng-class="{active: page.active}">"+
//       "<a ng-if="page.number==1||page.number==totalPages||(page.number-currentPage)*(page.number-currentPage)<16" href ng-click="selectPage(page.number)">{{page.text}}</a>"+
//       "<span ng-if="page.number!=1&&page.number!=totalPages&&(page.number-currentPage)*(page.number-currentPage)==16">....</span></li>
" +
//       "  <li ng-if="directionLinks" ng-class="{disabled: noNext()}"><a href ng-click="selectPage(page + 1)">{{getText('next')}}</a></li>
" +
//       "  <li ng-if="boundaryLinks" ng-class="{disabled: noNext()}"><a href ng-click="selectPage(totalPages)">{{getText('last')}}</a></li>
" +
//       "</ul></div>");
// }]);

angular.module("template/pagination/pagination.html", []).run(["$templateCache", function($templateCache) {
  $templateCache.put("template/pagination/pagination.html",
      "<div class='row'><div class='col-sm-4 hidden-xs'>跳至 <input type='number' id='paginationNum' class='input-sm form-control inline v-middle text-center' style=' 50px' ng-model='currentPage' ng-pattern='/^[0-9]+$/' ng-change='selectPage(currentPage=checkPage(1,totalPages,currentPage))' requied> 页，每页显示<select class='form-control input-sm' style=' 100px;display: inline-block'  ng-model='itemsPerPage'  ng-options='count as count  for count in pageSizes'></select>条</div><div class='col-sm-4 text-center'><small class='text-muted inline m-t-sm m-b-sm' ng-show='editPage'>总共{{totalItems}}条记录</small><small class='text-muted inline m-t-sm m-b-sm' ng-show='editPage'>/共{{totalPages}}页</small></div><div class='col-sm-4 text-right text-center-xs'><ul class='pagination m-t-none m-b-none'><li  ng-if='boundaryLinks' ng-class='{disabled: noPrevious()}'><a href ng-click='selectPage(1)'><i class='fa fa-chevron-left'></i>{{getText('first')}}</a></li><li ng-if='directionLinks' ng-class='{disabled: noPrevious()}'><a href ng-click='selectPage(page - 1)'>{{getText('previous')}}</a></li><li ng-if='page.number==1||page.number==totalPages||(page.number-currentPage)*(page.number-currentPage)<=16' ng-repeat='page in pages track by $index' ng-class='{active: page.active}'><a href  ng-if='page.number==1||page.number==totalPages||(page.number-currentPage)*(page.number-currentPage)<16' ng-click='selectPage(page.number)'>{{page.text}}</a><span ng-if='page.number!=1&&page.number!=totalPages&&(page.number-currentPage)*(page.number-currentPage)==16'>....</span></li><li ng-if='directionLinks' ng-class='{disabled: noNext()}'><a href ng-click='selectPage(page + 1)'>{{getText('next')}}</a></li><li ng-if='boundaryLinks' ng-class='{disabled: noNext()}'><a href ng-click='selectPage(totalPages)'><i class='fa fa-chevron-right'></i>{{getText('last')}}</a></li></ul></div></div>");
}]);