(function() {
    "use strict";
    angular
    .module("agora.plus.services.ApiService", [])
    .service("ApiService", ApiService);

    ApiService.$inject = ["$http", "$q"];
    function ApiService($http,$q) {
        var vm = this;
        vm.apiBaseUrl           = PCK_GLOBAL_VARIABLES.webservice_path_API;
        vm.apiDashboardBaseUrl  = PCK_GLOBAL_VARIABLES.webservice_path_API_DASHBOARD;
        vm.tokenCode            = undefined;
        return {
            verifyEmail: verifyEmail,
            validateCode: validateCode,
            validateAccount: validateAccount
        };

        /**
         * validateAccount Validate the data for the account that is going
         * to be created
         * @param  {Object} payload Data needed to validate
         * @return {Object}         A promise is returned
         */
        function validateAccount(payload) {
          var defer = $q.defer();

          if (!(payload.hasOwnProperty("login") && payload.login) ||
          !(payload.hasOwnProperty("firstName") && payload.firstName) ||
          !(payload.hasOwnProperty("lastName") && payload.lastName)) {
            defer.reject("Invalid payload provided");
            return defer.promise;
          }

           var data = null;
          $http.get(vm.apiDashboardBaseUrl + "validateAccount/?login=" + encodeURIComponent(payload.login) +
          "&firstName=" + encodeURIComponent(payload.firstName) +
          "&lastName=" + encodeURIComponent(payload.lastName) +
          "&birthDate=" + payload.birthDate)
          .then(function(response) {
            defer.resolve(response);
          })
          .catch(function(error) {
            defer.reject(error);
          });
          return defer.promise;
        }

        function verifyEmail(email) {
            var defer = $q.defer();
            if (!email) {
                return defer.reject("no email specified");
            }
            var payload = {
                "p_mail": email
            };

            $http.post(vm.apiDashboardBaseUrl+"Auth/", payload,
            {"headers": {"Content-Type": "application/json"}})
            .then(function (data) {
                if (data.status === 200) {
                  if (/\d/.test(data.data.id_sas)) {
                    vm.tokenCode = data.data.id_sas;
                    defer.resolve(data);
                  } else {
                    defer.reject({"hasError": true});
                  }
                } else {
                  defer.reject(data);
                }
            })
            .catch(function (error) {
                defer.reject(error);
            });
            return defer.promise;
        }

        function validateCode(code) {
            var defer = $q.defer();
            if (!code) {
                return defer.reject("no code specified");
            }
            var payload = {
                "p_code": code,
                "p_numero": vm.tokenCode
            };
            $http.post(vm.apiDashboardBaseUrl+"Auth/", payload,
            {"headers": {"Content-Type": "application/json"}})
            .then(function (data) {
                if (data.status == 200) {
                    if (data.data.success == "1") {
                        defer.resolve(data);
                    } else if (data.data.success == "0") {
                        defer.reject(data);
                    }
                } else {
                    defer.reject(data);
                }
            })
            .catch(function (error) {
                defer.reject(error);
            });
            return defer.promise;
        }
    }
}());