(function () {
    "use strict";


    angular.module('streamApp').controller("contactController", ContactController);

    ContactController.$inject = ['$scope', 'contactService', 'userService', '$location', '$window'];
    function ContactController($scope, contactService, userService, $location, $window) {
        $('.waiting').hide();
        $scope.model = {};
        userService.getProfile().then(function (data) {
            $scope.model.email = data.Email;
            $scope.model.name = data.Name;
        }).catch();

        $scope.sendKey = function (keyEvent) {
            if (keyEvent.which === 13)
                $scope.send();
        };
        let once = true;
        $scope.send = function () {
            if (once) {
                $scope.submitted = true;
                if (!$scope.model.name || $scope.model.name.length < 2) {
                    $scope.message = "Name must be at least 2 characters.";
                    return;
                }
                // server side validated - keep it simple on the client
                if (!$scope.model.email || $scope.model.email.length < 4) {
                    $scope.message = "Email is not valid.";
                    return;
                }
                if (!$scope.model.content || $scope.model.content.length < 5) {
                    $scope.message = "Oops - what is your question?";
                    return;
                }

                if ($scope.model.content.length > 3499) {
                    $scope.message = "Message must be less than 3,500 characters.";
                    return;
                }
                once = false;
                contactService.request($scope.model.email, $scope.model.name, $scope.model.content).then(() => {
                    $scope.sentSuccessful = true;
                }
                ).catch(() => {
                    $scope.message = "We had issues processing your request.  Please make sure your email is valid, and try again.";
                    once = true;
                });
            }
            

            $scope.continue = function () {
                $window.history.back();
            };

        };
    }


})();