arch(sprint1): move UI env reads behind runtime facade

src/app/components/back-button/back-button.component.ts

@@ -1,7 +1,7 @@
 import { Component, ChangeDetectionStrategy, inject } from '@angular/core';
 import { Location } from '@angular/common';
-import { environment } from '../../../environments/environment';
 import { TranslateService } from '../../i18n/translate.service';
+import { UiRuntimeFacade } from '../../facades/runtime/ui-runtime.facade';
 
 @Component({
   selector: 'app-back-button',
@@ -62,9 +62,13 @@ import { TranslateService } from '../../i18n/translate.service';
   changeDetection: ChangeDetectionStrategy.OnPush
 })
 export class BackButtonComponent {
-  isnovo = environment.theme === 'novo';
+  private readonly uiRuntime = inject(UiRuntimeFacade);
   i18n = inject(TranslateService);
 
+  get isnovo(): boolean {
+    return this.uiRuntime.isNovo();
+  }
+
   constructor(private location: Location) {}
 
   goBack(): void {

src/app/components/footer/footer.component.ts

@@ -1,9 +1,9 @@
 import { Component, ChangeDetectionStrategy } from '@angular/core';
 import { RouterLink } from '@angular/router';
-import { environment } from '../../../environments/environment';
 import { LangRoutePipe } from '../../pipes/lang-route.pipe';
 import { TranslatePipe } from '../../i18n/translate.pipe';
 import { LogoComponent } from '../logo/logo.component';
+import { UiRuntimeFacade } from '../../facades/runtime/ui-runtime.facade';
 
 @Component({
   selector: 'app-footer',
@@ -13,9 +13,23 @@ import { LogoComponent } from '../logo/logo.component';
   changeDetection: ChangeDetectionStrategy.OnPush
 })
 export class FooterComponent {
+  constructor(private readonly uiRuntime: UiRuntimeFacade) {}
+
   currentYear = new Date().getFullYear();
-  brandName = environment.brandName;
-  contactEmail = environment.contactEmail;
-  isnovo = environment.theme === 'novo';
-  islavero = environment.theme === 'lavero';
+
+  get brandName(): string {
+    return this.uiRuntime.brandName();
+  }
+
+  get contactEmail(): string {
+    return this.uiRuntime.contactEmail();
+  }
+
+  get isnovo(): boolean {
+    return this.uiRuntime.isNovo();
+  }
+
+  get islavero(): boolean {
+    return this.uiRuntime.isLavero();
+  }
 }

src/app/components/header/header.component.ts

@@ -2,12 +2,12 @@ import { Component, ChangeDetectionStrategy, Renderer2, inject, DOCUMENT } from
 import { Router, RouterLink, RouterLinkActive } from '@angular/router';
 import { CartService } from '../../services/cart.service';
 import { LanguageService } from '../../services/language.service';
-import { environment } from '../../../environments/environment';
 import { LogoComponent } from '../logo/logo.component';
 import { LanguageSelectorComponent } from '../language-selector/language-selector.component';
 import { RegionSelectorComponent } from '../region-selector/region-selector.component';
 import { LangRoutePipe } from '../../pipes/lang-route.pipe';
 import { TranslatePipe } from '../../i18n/translate.pipe';
+import { UiRuntimeFacade } from '../../facades/runtime/ui-runtime.facade';
 
 @Component({
   selector: 'app-header',
@@ -20,19 +20,29 @@ export class HeaderComponent {
   cartItemCount;
   cartTotal;
   menuOpen = false;
-  brandName = environment.brandFullName;
-  logo = environment.logo;
-  isnovo = environment.theme === 'novo';
 
   private renderer = inject(Renderer2);
   private document = inject(DOCUMENT);
   private langService = inject(LanguageService);
+  private uiRuntime = inject(UiRuntimeFacade);
 
   constructor(private cartService: CartService, private router: Router) {
     this.cartItemCount = this.cartService.itemCount;
     this.cartTotal = this.cartService.totalPrice;
   }
 
+  get brandName(): string {
+    return this.uiRuntime.brandFullName();
+  }
+
+  get logo(): string {
+    return this.uiRuntime.logoUrl();
+  }
+
+  get isnovo(): boolean {
+    return this.uiRuntime.isNovo();
+  }
+
   get homeUrl(): string {
     return `/${this.langService.currentLanguage()}`;
   }

src/app/components/items-carousel/items-carousel.component.ts

@@ -6,11 +6,11 @@ import { ButtonModule } from 'primeng/button';
 import { TagModule } from 'primeng/tag';
 import { ApiService, CartService } from '../../services';
 import { Item } from '../../models';
-import { environment } from '../../../environments/environment';
 import { getDiscountedPrice, getMainImage, getBadgeClass, getTranslatedField } from '../../utils/item.utils';
 import { LanguageService } from '../../services/language.service';
 import { LangRoutePipe } from '../../pipes/lang-route.pipe';
 import { TranslatePipe } from '../../i18n/translate.pipe';
+import { UiRuntimeFacade } from '../../facades/runtime/ui-runtime.facade';
 
 @Component({
     selector: 'app-items-carousel',
@@ -22,7 +22,7 @@ import { TranslatePipe } from '../../i18n/translate.pipe';
 export class ItemsCarouselComponent implements OnInit {
     products = signal<Item[]>([]);
     loading = signal(true);
-    isnovo = environment.theme === 'novo';
+    private readonly uiRuntime = inject(UiRuntimeFacade);
 
     responsiveOptions: { breakpoint: string; numVisible: number; numScroll: number }[] | undefined;
 
@@ -102,6 +102,7 @@ export class ItemsCarouselComponent implements OnInit {
     readonly getBadgeClass = getBadgeClass;
 
     private langService = inject(LanguageService);
+    get isnovo(): boolean { return this.uiRuntime.isNovo(); }
     itemName(product: Item): string { return getTranslatedField(product, 'name', this.langService.currentLanguage()); }
 
     addToCart(event: Event, item: Item): void {

src/app/components/logo/logo.component.ts

@@ -1,5 +1,5 @@
 import { Component, ChangeDetectionStrategy } from '@angular/core';
-import { environment } from '../../../environments/environment';
+import { UiRuntimeFacade } from '../../facades/runtime/ui-runtime.facade';
 
 @Component({
   selector: 'app-logo',
@@ -17,6 +17,13 @@ import { environment } from '../../../environments/environment';
   changeDetection: ChangeDetectionStrategy.OnPush
 })
 export class LogoComponent {
-  brandName = environment.brandName;
-  logoPath = (environment as any).logo ?? `/assets/images/${environment.theme}-logo.svg`;
+  constructor(private readonly uiRuntime: UiRuntimeFacade) {}
+
+  get brandName(): string {
+    return this.uiRuntime.brandName();
+  }
+
+  get logoPath(): string {
+    return this.uiRuntime.logoUrl();
+  }
 }

src/app/facades/runtime/ui-runtime.facade.ts

@@ -0,0 +1,65 @@
+import { Injectable, signal } from '@angular/core';
+import { take } from 'rxjs/operators';
+import { ConfigService } from '../../core/config/config.service';
+import { environment } from '../../../environments/environment';
+
+interface UiRuntimeState {
+  brandName: string;
+  brandFullName: string;
+  logoUrl: string;
+  contactEmail: string;
+  themeId: string;
+}
+
+@Injectable({ providedIn: 'root' })
+export class UiRuntimeFacade {
+  private readonly state = signal<UiRuntimeState>({
+    brandName: environment.brandName,
+    brandFullName: environment.brandFullName,
+    logoUrl: environment.logo,
+    contactEmail: environment.contactEmail,
+    themeId: environment.theme
+  });
+
+  constructor(private readonly configService: ConfigService) {
+    this.configService.loadBootstrap().pipe(take(1)).subscribe({
+      next: (bootstrap) => {
+        this.state.set({
+          brandName: bootstrap.branding.brandName,
+          brandFullName: bootstrap.branding.brandName,
+          logoUrl: bootstrap.branding.logoUrl,
+          contactEmail: bootstrap.branding.supportEmail ?? environment.contactEmail,
+          themeId: bootstrap.theme.themeId
+        });
+      }
+    });
+  }
+
+  brandName(): string {
+    return this.state().brandName;
+  }
+
+  brandFullName(): string {
+    return this.state().brandFullName;
+  }
+
+  logoUrl(): string {
+    return this.state().logoUrl;
+  }
+
+  contactEmail(): string {
+    return this.state().contactEmail;
+  }
+
+  themeId(): string {
+    return this.state().themeId;
+  }
+
+  isNovo(): boolean {
+    return this.themeId().includes('novo');
+  }
+
+  isLavero(): boolean {
+    return this.themeId().includes('lavero');
+  }
+}

src/app/pages/cart/cart.component.ts

@@ -10,12 +10,12 @@ import { catchError, exhaustMap, take, timeout } from 'rxjs/operators';
 import { DeliverySelectorComponent } from '../../components/delivery-selector/delivery-selector.component';
 import { EmptyCartIconComponent } from '../../components/empty-cart-icon/empty-cart-icon.component';
 import { TelegramLoginComponent } from '../../components/telegram-login/telegram-login.component';
-import { environment } from '../../../environments/environment';
 import { getDiscountedPrice, getMainImage, trackByItemId, getBadgeClass, getTranslatedField } from '../../utils/item.utils';
 import { LangRoutePipe } from '../../pipes/lang-route.pipe';
 import { TranslatePipe } from '../../i18n/translate.pipe';
 import { TranslateService } from '../../i18n/translate.service';
 import { PAYMENT_POLL_INTERVAL_MS, PAYMENT_MAX_CHECKS, PAYMENT_TIMEOUT_CLOSE_MS, LINK_COPIED_DURATION_MS } from '../../config/constants';
+import { UiRuntimeFacade } from '../../facades/runtime/ui-runtime.facade';
 
 type PaymentMethod = 'qr' | 'card';
 
@@ -35,11 +35,15 @@ export class CartComponent implements OnDestroy {
   hasDeliveryPrice;
   allRequiredDeliveriesSelected;
   termsAccepted = false;
-  isnovo = environment.theme === 'novo';
+  private readonly uiRuntime = inject(UiRuntimeFacade);
   
   private i18n = inject(TranslateService);
   private authService = inject(AuthService);
 
+  get isnovo(): boolean {
+    return this.uiRuntime.isNovo();
+  }
+  
   isAuthenticated = this.authService.isAuthenticated;
 
   // Swipe state

src/app/pages/home/home.component.ts

@@ -2,11 +2,11 @@
 import { Router, RouterLink } from '@angular/router';
 import { ApiService, LanguageService } from '../../services';
 import { Category } from '../../models';
-import { environment } from '../../../environments/environment';
 import { getTranslatedCategoryName } from '../../utils/item.utils';
 import { ItemsCarouselComponent } from '../../components/items-carousel/items-carousel.component';
 import { LangRoutePipe } from '../../pipes/lang-route.pipe';
 import { TranslatePipe } from '../../i18n/translate.pipe';
+import { UiRuntimeFacade } from '../../facades/runtime/ui-runtime.facade';
 
 @Component({
   selector: 'app-home',
@@ -16,8 +16,13 @@ import { TranslatePipe } from '../../i18n/translate.pipe';
   changeDetection: ChangeDetectionStrategy.OnPush
 })
 export class HomeComponent implements OnInit, OnDestroy {
-  brandName = environment.brandFullName;
-  isnovo = environment.theme === 'novo';
+  constructor(
+    private apiService: ApiService,
+    private router: Router,
+    private langService: LanguageService,
+    private readonly uiRuntime: UiRuntimeFacade
+  ) {}
+
   categories = signal<Category[]>([]);
   wideCategories = signal<Set<number>>(new Set());
   loading = signal(true);
@@ -53,7 +58,13 @@ export class HomeComponent implements OnInit, OnDestroy {
     return cache;
   });
 
-  constructor(private apiService: ApiService, private router: Router, private langService: LanguageService) {}
+  get brandName(): string {
+    return this.uiRuntime.brandFullName();
+  }
+
+  get isnovo(): boolean {
+    return this.uiRuntime.isNovo();
+  }
 
   ngOnInit(): void {
     this.loadCategories();

src/app/pages/item-detail/item-detail.component.ts

@@ -7,12 +7,12 @@ import { AuthService } from '../../services/auth.service';
 import { Item, ItemDetail, DescriptionField, DeliveryOption } from '../../models';
 import { DomSanitizer, SafeHtml } from '@angular/platform-browser';
 import { Subscription } from 'rxjs';
-import { environment } from '../../../environments/environment';
 import { SecurityContext } from '@angular/core';
 import { getStockStatus, getBadgeClass, getTranslatedField } from '../../utils/item.utils';
 import { LangRoutePipe } from '../../pipes/lang-route.pipe';
 import { TranslatePipe } from '../../i18n/translate.pipe';
 import { TranslateService } from '../../i18n/translate.service';
+import { UiRuntimeFacade } from '../../facades/runtime/ui-runtime.facade';
 
 @Component({
   selector: 'app-item-detail',
@@ -26,7 +26,11 @@ export class ItemDetailComponent implements OnInit, OnDestroy {
   selectedPhotoIndex = signal(0);
   loading = signal(true);
   error = signal<string | null>(null);
-  isnovo = environment.theme === 'novo';
+  private readonly uiRuntime = inject(UiRuntimeFacade);
+
+  get isnovo(): boolean {
+    return this.uiRuntime.isNovo();
+  }
 
   // Variant selection
   selectedColour = signal<string | null>(null);