smart-table 服务端请求真分

HTML
<table st-table='shortData.data' st-pipe="callServer"></table>

factory
app.factory('dataResource', ['$q', '$filter', '$timeout', '$http', function($q, $filter, $timeout, $http) {

    var baseData = {};

    function getPage(start, number, params, baseUrl, initDatas) {
        /*
         *  start 当前页码
         *  number 每页数量
         *  params   pagination页码数  search搜索 sort排序
         */
        var start = start;
        var deferred = $q.defer();
        var pages = 0;
        var filterStr = '';
        if (initDatas) {
            baseData = initDatas;
        }
        var filtered = params.search.predicateObject ? $filter('filter')(baseData.data, params.search.predicateObject) : baseData.data;
        //排序
        if (params.sort.predicate) {
            filtered = $filter('orderBy')(filtered, params.sort.predicate, params.sort.reverse);
        }
        var result = filtered.slice(start, start + number);
        var setStart = Math.floor(start / number) + 1;
        //筛选
        if (params.search.predicateObject) {
            angular.forEach(params.search.predicateObject, function(val, key) {
                filterStr += key + '=' + val + '&';
            })
            if (setStart != 1 && setStart == Math.ceil(filtered.length / number)) {
                $http({
                    method: 'get',
                    url: baseUrl + '?offset=' + Math.ceil(filtered.length) + '&amount=100&' + filterStr
                }).then(function(response) {
                    angular.forEach(response.data.data, function(val, key) {
                        baseData.data.push(val);
                    });
                    deferred.resolve({
                        columns: baseData.columns,
                        data: result,
                        numberOfPages: Math.ceil(filtered.length / number)
                    });
                }, function() {

                });
            } else {
                if (JSON.stringify(params.search.predicateObject) == "{}") {
                    filterStr = 'amount=100';
                }
                $http({
                    method: 'get',
                    url: baseUrl + '?' + filterStr
                }).then(function(response) {
                    baseData.data = response.data.data;
                    var result = baseData.data.slice(start, start + number);
                    deferred.resolve({
                        columns: baseData.columns,
                        data: result,
                        numberOfPages: Math.ceil(baseData.data.length / number)
                    });
                    if (JSON.stringify(params.search.predicateObject) == "{}") {
                        //重置搜索
                        delete params.search.predicateObject
                    }
                }, function() {

                });

            }
        } else {
            //默认执行
            if (setStart == Math.ceil(filtered.length / number)) {
                $http({
                    method: 'get',
                    url: baseUrl + '?offset=' + Math.ceil(filtered.length) + '&amount=100'
                }).then(function(response) {
                    if(response.data.data.length>0){
                        angular.forEach(response.data.data, function(val, key) {
                            baseData.data.push(val);
                        });
                        deferred.resolve({
                            columns: baseData.columns,
                            data: baseData.data.slice(start, start + number),
                            numberOfPages: Math.ceil(filtered.length / number)
                        });
                    }else{
                        return
                    }
                }, function() {

                });
            } else {
                deferred.resolve({
                    columns: baseData.columns,
                    data: result,
                    numberOfPages: Math.ceil(filtered.length / number)
                });
            }
        }




        return deferred.promise;
    }

    return {
        getPage: getPage
    };




}]);

app.controller('snvindelController', [
    '$scope',
    'ngTip',
    '$http',
    'toaster',
    'Upload',
    '$timeout',
    'dataResource',
    function($scope, ngTip, $http, toaster, Upload, $timeout, dataResource) {
        //初始化远程数据
        $scope.callServer = function(tableState,StTableController,initDatas) {
            $scope.isLoading = true;
            var pagination = tableState.pagination;
            var start = pagination.start || 0;
            var number = pagination.number || 10;
            var baseUrl ='/ismartDB/snvindel';
            dataResource.getPage(start, number, tableState,baseUrl,initDatas).then(function(response) {
                $scope.shortData = response;
                tableState.pagination.numberOfPages = response.numberOfPages; //set the number of pages so the pagination can update
                $scope.isLoading = false;
            });
        };
        //重置远程数据
        $scope.resetData = function() {
            var config = {
                config: {},
                options: {},
                pagination: { start: 0, totalItemCount: 0, number: 10, numberOfPages: 10 },
                search: {},
                sort: {}
            }
            $http({
                method: 'get',
                url: $scope.baseUrl + 'ismartDB/snvindel?amount=100'
            }).then(function(response) {
                if (response.data.error) {
                    toaster.pop({
                        type: 'error',
                        body: response.data.error,
                        timeout: 0
                    });
                } else {
                    $scope.callServer(config,'',response.data)
                }
            }, function() {
                toaster.pop({
                    type: 'error',
                    body: '列表获取失败请与管理员联系',
                    timeout: 0
                });
            });
        };

        $scope.resetData();
       
}])