v1.3 - client and admin scaffolding

frontend/src/lib/session.ts

@@ -1,58 +1,78 @@
 import { browser } from '$app/environment';
 import { writable } from 'svelte/store';
 
-export type OperatorSession = {
+export type AppSession = {
   name: string;
   email: string;
   role: string;
+  token: string;
+  tenant_id?: string | null;
 };
 
-const STORAGE_KEY = 'data-entry-app-operator-session';
+const CLIENT_STORAGE_KEY = 'data-entry-app-client-session';
+const ADMIN_STORAGE_KEY = 'data-entry-app-admin-session';
 
-function readSession(): OperatorSession | null {
+function readStoredSession(storageKey: string): AppSession | null {
   if (!browser) {
     return null;
   }
 
-  const value = localStorage.getItem(STORAGE_KEY);
+  const value = localStorage.getItem(storageKey);
   if (!value) {
     return null;
   }
 
   try {
-    return JSON.parse(value) as OperatorSession;
+    return JSON.parse(value) as AppSession;
   } catch {
-    localStorage.removeItem(STORAGE_KEY);
+    localStorage.removeItem(storageKey);
     return null;
   }
 }
 
-function createOperatorSessionStore() {
-  const store = writable<OperatorSession | null>(readSession());
+function createSessionStore(storageKey: string) {
+  const store = writable<AppSession | null>(readStoredSession(storageKey));
 
   if (browser) {
     window.addEventListener('storage', (event) => {
-      if (event.key === STORAGE_KEY) {
-        store.set(readSession());
+      if (event.key === storageKey) {
+        store.set(readStoredSession(storageKey));
       }
     });
   }
 
   return {
     subscribe: store.subscribe,
-    set(session: OperatorSession) {
+    set(session: AppSession) {
       if (browser) {
-        localStorage.setItem(STORAGE_KEY, JSON.stringify(session));
+        localStorage.setItem(storageKey, JSON.stringify(session));
       }
       store.set(session);
     },
     clear() {
       if (browser) {
-        localStorage.removeItem(STORAGE_KEY);
+        localStorage.removeItem(storageKey);
       }
       store.set(null);
     }
   };
 }
 
-export const operatorSession = createOperatorSessionStore();
+export function getStoredClientSession() {
+  return readStoredSession(CLIENT_STORAGE_KEY);
+}
+
+export function getStoredAdminSession() {
+  return readStoredSession(ADMIN_STORAGE_KEY);
+}
+
+export function hasStoredClientSession() {
+  return getStoredClientSession() !== null;
+}
+
+export function hasStoredAdminSession() {
+  return getStoredAdminSession() !== null;
+}
+
+export const clientSession = createSessionStore(CLIENT_STORAGE_KEY);
+export const adminSession = createSessionStore(ADMIN_STORAGE_KEY);