loop-modules/services/brand.service.ts

Shared modules for the Loop product suite.

// angular
import { Injectable } from '@angular/core';
import { Http } from '@angular/http';
// libs
import 'rxjs/add/operator/map';
import { Observable } from 'rxjs/Observable';

/**
 * Service reponsible for managing the company's primary brand color
 * @author Sean Perkins <sean@meetmaestro.com | sean-perkins>
 *
 * @export
 * @class BrandService
 */
@Injectable()
export class BrandService {

    private static DEFAULT_BRAND_COLOR: string = '#CD445B';

    private brandColor: string;

    constructor(private http: Http) {}

    /**
     * Sets the primary brand color from the backend-server
     *
     * @returns {Observable<any>} Observable of the loaded brand color
     *
     * @memberOf BrandService
     */
    setBrand(): Observable<any> {
        return Observable.create((observer: any) => {
            this.http.get('/ma_loop/api/v1/configuration').map(res => res.json()).subscribe((result: any) => {
                this.brandColor = result.brand_color_1 || BrandService.DEFAULT_BRAND_COLOR;
                observer.next(this.brandColor);
            });
        });
    }

    /**
     * Returns the organization's brand primary color
     *
     * @readonly
     * @type {string}
     */
    get color(): string {
        return this.brandColor;
    }
}