Angular 1.4 Controller Example

/// <reference path="../../../Gruntfile.js" />
/*global _:true*/
/*global kendo:true*/
'use strict';

angular.module('exampleApp')
    .controller('AdminDepositsCtrl', function ($scope, $rootScope, $timeout, $location, $http, $state,
        appConstants, egProgress,
        AdminService) {

        //#region private
        function setFilter() {
            egProgress.spin('deposits', function () {
                var filter = $scope.transactions.filter(),
                    value = $scope.filter.string;
                _.each(filter.filters, function (i) {
                    i.value = value;
                });
                //console.log('apply filter', filter);
                $scope.transactions.filter(filter);
                //setTitle($scope.uers._view.length);
                egProgress.stop('deposits');
            });
        }
        //#endregion private

        $scope.loading = true;

        // Searching
        function applySearchParams() {
            var params = $location.$$search;
            if (params.q) {
                $scope.filter.string = params.q;
                setFilter();
            }
            //console.log('contest filter', $scope.contestFilter);
        }

        // Infinite scroll
        $scope.paging = {
            size: 50,
            infinite: true,
            scroll: function () {
                var page = $scope.paging.size,
                    size = $scope.transactions.pageSize(),
                    view = $scope.transactions._view.length,
                    data = $scope.transactions._data.length;

                //console.log('page sizing', page, size, view, data);
                if (data > 0) {
                    if (view < size) {
                        //console.log('page length reached');
                        $scope.paging.infinite = false;
                    } else {
                        //console.log('increasing page size');
                        egProgress.spin('gridpage', function () {
                            $scope.transactions.pageSize(size + page);
                            egProgress.stop('gridpage', 800);
                        });
                    }
                }
            }
        };

        $scope.transactions = new kendo.data.DataSource({
            transport: {
                read: function (options) {
                    $scope.loading = true;
                    AdminService.getDeposits(function (res) {
                        options.success(res);
                        $scope.loading = false;

                        // Apply linked search params
                        applySearchParams();

                    }, function (err) {
                        options.error([]);
                        console.log('admin deposits error:', err);
                        $scope.loading = false;
                    }, 'deposits');
                }
            },
            serverPaging: false,
            pageSize: $scope.paging.size,
            serverSorting: false,
            sort: { field: 'ticksCreated', dir: 'desc' },
            serverFiltering: false,
            filter: {
                logic: 'or',
                filters: [
                    { field: 'transactionId', operator: 'contains', value: '' },
                    { field: 'webRequest.payer_id', operator: 'contains', value: '' },
                    { field: 'playerInfo.username', operator: 'contains', value: '' },
                    { field: 'webRequest.payer_email', operator: 'contains', value: '' }
                ]
            }
        });

        $scope.filter = {
            string: '',
            search: function () {
                //console.log('filter users by:', $scope.filter.string);
                setFilter();
            },
            reset: function (e) {
                e.preventDefault();
                //console.log('reset contest filter');
                $scope.filter.string = '';
                setFilter();
            }
        };




        $scope.transactions.read();
    });