module GoldenCatWebClient.SideNavigation.Newsletters {
    export class NewsletterController {
        private _newsletterHub: DataAccess.NewsletterHub;
        private _newsletters: any[] = [];

        static $inject = ['$scope', '$q', 'DTOptionsBuilder', 'DTColumnBuilder', 'hubService'];
        constructor(private $scope, private $q, private DTOptionsBuilder, private DTColumnBuilder, private hubService: GoldenCatWebClient.DataAccess.HubService) {
            $scope.vm = this;
            $scope.vm.dtInstance = {};

            this._newsletterHub = hubService.getNewsletterHub();
            this._newsletterHub.registerOnBroadcastNewsletterInsertedEvent((data) => {
                this.onBroadcastNewsletterInsertedEvent(data);
            });

            this.$scope.vm.dtColumns = [
                this.DTColumnBuilder.newColumn('Symbol').withTitle('Symbol'),
                this.DTColumnBuilder.newColumn('PromoterName').withTitle('Promoter')
            ];

            this.$scope.vm.dtOptions = this.DTOptionsBuilder.fromFnPromise(() => {
                return this.getDataPromise();
            });
        }

        private onBroadcastNewsletterInsertedEvent = (newsletter: GoldenCatWebClient.Models.Newsletter) => {
            console.debug('Newsletter controller recieved newsletter inserted event: \'' + newsletter.toString() + '\' from server.');

            this._newsletters.push(newsletter);
            this.$scope.vm.dtInstance.reloadData();
        }

        private getInstance = (dtInstance: any) => {
            this.$scope.vm.dtInstance = dtInstance;
        }

        private getDataPromise = () => {
            var deferred = this.$q.defer();

            deferred.resolve(this._newsletters);

            return deferred.promise;
        }
    }
}