Refactor database services and add component tests

- Remove deprecated CouchDB service files
- Update database test configurations
- Add test files for components and auth modules
- Update user context and admin interface
- Remove migration script for unified config
- Fix User interface properties in tests (use status instead of isActive)

App.tsx

@@ -59,7 +59,7 @@ import {
   BarChartIcon,
 } from './components/icons/Icons';
 import { useUser } from './contexts/UserContext';
-import { dbService } from './services/couchdb.factory';
+import { databaseService } from './services/database';
 import { databaseSeeder } from './services/database.seeder';
 
 const Header: React.FC<{
@@ -242,10 +242,10 @@ const MedicationScheduleApp: React.FC<{ user: User }> = ({ user }) => {
 
         const [medsData, remindersData, takenDosesData, settingsData] =
           await Promise.all([
-            dbService.getMedications(user._id),
-            dbService.getCustomReminders(user._id),
-            dbService.getTakenDoses(user._id),
-            dbService.getSettings(user._id),
+            databaseService.getMedications(user._id),
+            databaseService.getCustomReminders(user._id),
+            databaseService.getTakenDoses(user._id),
+            databaseService.getUserSettings(user._id),
           ]);
 
         console.warn('Data fetched successfully:', {
@@ -308,18 +308,18 @@ const MedicationScheduleApp: React.FC<{ user: User }> = ({ user }) => {
   }, [medications, customReminders, currentTime]);
 
   const handleAddMedication = async (med: Omit<Medication, '_id' | '_rev'>) => {
-    const newMed = await dbService.addMedication(user._id, med);
+    const newMed = await databaseService.createMedication(user._id, med);
     setMedications(prev => [...prev, newMed]);
     setAddModalOpen(false);
   };
 
   const handleDeleteMedication = async (medToDelete: Medication) => {
-    await dbService.deleteMedication(user._id, medToDelete);
+    await databaseService.deleteMedication(medToDelete._id);
     setMedications(meds => meds.filter(med => med._id !== medToDelete._id));
   };
 
   const handleUpdateMedication = async (updatedMed: Medication) => {
-    const savedMed = await dbService.updateMedication(user._id, updatedMed);
+    const savedMed = await databaseService.updateMedication(updatedMed);
     setMedications(meds =>
       meds.map(m => (m._id === savedMed._id ? savedMed : m))
     );
@@ -329,16 +329,17 @@ const MedicationScheduleApp: React.FC<{ user: User }> = ({ user }) => {
   const handleAddReminder = async (
     reminder: Omit<CustomReminder, '_id' | '_rev'>
   ) => {
-    const newReminder = await dbService.addCustomReminder(user._id, reminder);
+    const newReminder = await databaseService.createCustomReminder(
+      user._id,
+      reminder
+    );
     setCustomReminders(prev => [...prev, newReminder]);
     setAddReminderOpen(false);
   };
 
   const handleUpdateReminder = async (updatedReminder: CustomReminder) => {
-    const savedReminder = await dbService.updateCustomReminder(
-      user._id,
-      updatedReminder
-    );
+    const savedReminder =
+      await databaseService.updateCustomReminder(updatedReminder);
     setCustomReminders(reminders =>
       reminders.map(r => (r._id === savedReminder._id ? savedReminder : r))
     );
@@ -346,7 +347,7 @@ const MedicationScheduleApp: React.FC<{ user: User }> = ({ user }) => {
   };
 
   const handleDeleteReminder = async (reminderToDelete: CustomReminder) => {
-    await dbService.deleteCustomReminder(user._id, reminderToDelete);
+    await databaseService.deleteCustomReminder(reminderToDelete._id);
     setCustomReminders(reminders =>
       reminders.filter(r => r._id !== reminderToDelete._id)
     );
@@ -371,13 +372,13 @@ const MedicationScheduleApp: React.FC<{ user: User }> = ({ user }) => {
       } else {
         newDoses[doseId] = new Date().toISOString();
       }
-      const updatedDoc = await dbService.updateTakenDoses(user._id, {
+      const updatedDoc = await databaseService.updateTakenDoses({
         ...takenDosesDoc,
         doses: newDoses,
       });
       setTakenDosesDoc(updatedDoc);
     },
-    [takenDosesDoc, user._id]
+    [takenDosesDoc]
   );
 
   const handleSnoozeDose = useCallback((doseId: string) => {
@@ -656,10 +657,8 @@ const MedicationScheduleApp: React.FC<{ user: User }> = ({ user }) => {
   }, [medications, takenDoses, getDoseStatus]);
 
   const handleUpdateSettings = async (newSettings: UserSettings) => {
-    const updatedSettings = await dbService.updateSettings(
-      user._id,
-      newSettings
-    );
+    const updatedSettings =
+      await databaseService.updateUserSettings(newSettings);
     setSettings(updatedSettings);
   };
 
@@ -669,10 +668,10 @@ const MedicationScheduleApp: React.FC<{ user: User }> = ({ user }) => {
         'Are you sure you want to delete all your medication data? This action cannot be undone.'
       )
     ) {
-      await dbService.deleteAllUserData(user._id);
+      await databaseService.deleteAllUserData(user._id);
       setMedications([]);
       setCustomReminders([]);
-      const updatedTakenDoses = await dbService.getTakenDoses(user._id);
+      const updatedTakenDoses = await databaseService.getTakenDoses(user._id);
       setTakenDosesDoc(updatedTakenDoses);
       setAccountModalOpen(false);
     }
@@ -681,7 +680,7 @@ const MedicationScheduleApp: React.FC<{ user: User }> = ({ user }) => {
   const handleCompleteOnboarding = async () => {
     if (settings) {
       try {
-        const updatedSettings = await dbService.updateSettings(user._id, {
+        const updatedSettings = await databaseService.updateUserSettings({
           ...settings,
           hasCompletedOnboarding: true,
         });