bosfore_app.controller("ctrlRead", ['$scope', '$http', function($scope, $http) {
    $scope.currentPage = 1;  //當前頁
    $scope.pageSize = 4;     //每頁顯示條數
    $scope.totalCount = 0;    //總記錄數(資料總條數)
    $scope.totalPages = 0;   //總頁數

向上翻頁點選事件

$scope.prev = function() {
        if($scope.currentPage > 1
 
) {
            $scope.selectPage($scope.currentPage - 1);
        }
    }

向下翻頁點選事件

$scope.next = function() {
        if($scope.currentPage < $scope.totalPages) {
            $scope.selectPage($scope.currentPage + 1);
        }
    }

超出頁碼範圍觸發

$scope.selectPage = function(page) {
        // 如果頁碼超出範圍
 

        if($scope.totalPages != 0) {
            if(page < 1 || page > $scope.totalPages) return;
        }

        $http({
            method: 'GET',
            url: 'promotion_pageQuery.action',
            params: {
                "page": page,
                "rows": $scope.pageSize
            }
        }).success(function
 
(data, status, headers, config) {
            // 顯示錶格資料 
            $scope.pageItems = data.pageData;
            // 計算總頁數
            $scope.totalCount = data.totalCount;
            $scope.totalPages = Math.ceil($scope.totalCount / $scope.pageSize);

            // 當前顯示頁，設為當前頁
            $scope.currentPage = page;

            // 固定顯示10頁 (前5後4)
            var begin;
            var end;

            begin = page - 5;
            if(begin < 0) {
                begin = 1;
            }

            end = begin + 9;
            if(end > $scope.totalPages) {
                end = $scope.totalPages;
            }

            begin = end - 9;
            if(begin < 1) {
                begin = 1;
            }

            $scope.pageList = new Array();
            for(var i = begin; i <= end; i++) {
                $scope.pageList.push(i);
            }

        }).error(function(data, status, headers, config) {
            // 當響應以錯誤狀態返回時呼叫
            alert("出錯，請聯絡管理員 ");
        });
    }

    $scope.isActivePage = function(page) {
        return page == $scope.currentPage;
    }

    // 發起請求 顯示第一頁資料 
    $scope.selectPage(1);

}]);