feat: enhance PWA installation logic and streamline component initialization

src/app/domains/pos/components/splash.component.ts

@@ -1,5 +1,6 @@
+import { brandingConfig } from '@/branding/branding.config';
 import { PwaInstallService } from '@/core/services';
-import { Component, EventEmitter, inject, Output } from '@angular/core';
+import { Component, effect, EventEmitter, inject, Output } from '@angular/core';
 import { ButtonDirective } from 'primeng/button';
 import { finalize, forkJoin } from 'rxjs';
 import images from 'src/assets/images';
@@ -20,42 +21,46 @@ export class PosSplashComponent {
   private readonly pwaInstallService = inject(PwaInstallService);
 
   logo = images.logo;
-  requireInstall = false;
-  // requireInstall = brandingConfig.enableInstallPrompt;
+  // requireInstall = false;
+  requireInstall = brandingConfig.enableInstallPrompt;
   pwaInstalled = this.pwaInstallService.isInstalled;
   canInstall = this.pwaInstallService.canInstall;
   private installPromptShown = false;
 
-  // constructor() {
-  //   effect(() => {
-  //     if (!this.requireInstall || this.pwaInstalled() || this.installPromptShown) {
-  //       return;
-  //     }
+  constructor() {
+    effect(() => {
+      if (!this.requireInstall || this.pwaInstalled() || this.installPromptShown) {
+        this.getData();
+        return;
+      }
 
-  //     if (this.canInstall()) {
-  //       this.installPromptShown = true;
-  //       this.pwaInstallService.openInstallConfirm();
-  //     }
-  //   });
-  // }
+      if (this.canInstall()) {
+        this.installPromptShown = true;
+        this.pwaInstallService.openInstallConfirm();
+      }
+    });
+  }
 
   async ngOnInit() {
     const data = await this.deviceInfoStore.getData();
+
+    if (!this.requireInstall || this.pwaInstalled()) {
+      this.getData();
+    }
+
+    if (this.canInstall()) {
+      this.pwaInstallService.openInstallConfirm();
+      this.installPromptShown = true;
+    }
+  }
+
+  async getData() {
     const profileObs = await this.posProfileStore.getData();
     const infoObs = await this.posInfoStore.getData();
-
     forkJoin([profileObs, infoObs])
       .pipe(
         finalize(() => {
-          if (!this.requireInstall || this.pwaInstalled()) {
-            this.onComplete.emit();
-            return;
-          }
-
-          if (this.canInstall()) {
-            this.pwaInstallService.openInstallConfirm();
-            this.installPromptShown = true;
-          }
+          this.onComplete.emit();
         }),
       )
       .subscribe(([profileResult, infoResult]) => {});