(function () {
    'use strict';

    var serviceId = 'eventFactorAdminDataContext';
    angular.module('eventFactorAdmin').factory(serviceId, ['$q', '$http', 'eventFactorAdminConfig', datacontext]);


    function datacontext($q, $http, config, $modal) {

        var service = {
            getFactor: getFactor,
            getAllFactors: getAllFactors,
            createFactor: createFactor,
            updateFactor: updateFactor,
            deleteFactor: deleteFactor,
            addCaseStudy: addCaseStudy
        };

        return service;

        function handleError(response) {

            // The API response from the server should be returned in a
            // nomralized format. However, if the request was not handled by the
            // server (or what not handles properly - ex. server error), then we
            // may have to normalize it on our end, as best we can.
            if (
                !angular.isObject(response.data) ||
                !response.data.message
                ) {

                return ($q.reject("An unknown error occurred."));
            }

            // Otherwise, use expected error message.
            return ($q.reject(response.data.message));
        }

        // I transform the successful response, unwrapping the application data
        // from the API response payload.
        function handleSuccess(response) {
            return (response.data);
        }

        // Get all roles for app code
        function getFactor(factorId) {
            var request = $http({
                method: "get",
                url: calendarUrl + 'api/calendareventfactors/' + factorId
            });

            return (request.then(handleSuccess, handleError));
        }

        // Get all roles for app code
        function getAllFactors() {
            var request = $http({
                method: "get",
                url: calendarUrl + 'api/calendareventfactors'
            });

            return (request.then(handleSuccess, handleError));
        }

        // Get all roles for app code
        function createFactor(factor) {
            var request = $http({
                method: "post",
                url: calendarUrl + 'api/calendareventfactors',
                data: factor
            });

            return (request.then(handleSuccess, handleError));
        }

        // Get all roles for app code
        function addCaseStudy(caseStudy) {
            var request = $http({
                method: "post",
                url: calendarUrl + 'api/calendareventfactors/casestudys',
                data: caseStudy
            });

            return (request.then(handleSuccess, handleError));
        }


        // Get all roles for app code
        function updateFactor(factor) {
            var request = $http({
                method: "put",
                url: calendarUrl + 'api/calendareventfactors',
                data: factor
            });

            return (request.then(handleSuccess, handleError));
        }

        // Get all roles for app code
        function deleteFactor(factor) {
            var request = $http({
                method: "delete",
                url: calendarUrl + 'api/calendareventfactors/' + factor.id,
                data: factor
            });

            return (request.then(handleSuccess, handleError));
        }
        

    }


})();