import { configureStore, combineReducers } from '@reduxjs/toolkit';
import { persistReducer, persistStore } from 'redux-persist';
import AsyncStorage from '@react-native-async-storage/async-storage';

// Feature slices (to be added)
import uiSlice from '@/shared/store/uiSlice';
import authSlice from '@/modules/auth/store/authSlice';
import hrSlice from '@/modules/hr/zoho/store/hrSlice';
import zohoProjectsSlice from '@/modules/zohoProjects/store/zohoProjectsSlice';
import profileSlice from '@/modules/profile/store/profileSlice';
import integrationsSlice from '@/modules/integrations/store/integrationsSlice';
import crmSlice from '@/modules/crm/zoho/store/crmSlice';
import salesforceCrmSlice from '@/modules/crm/salesforce/store/salesforceCrmSlice';
import zohoBooksSlice from '@/modules/finance/zoho/store/zohoBooksSlice';

const rootReducer = combineReducers({
  auth: authSlice.reducer,
  zohoPeople: hrSlice.reducer,
  zohoProjects: zohoProjectsSlice.reducer,
  profile: profileSlice.reducer,
  integrations: integrationsSlice.reducer,
  crm: crmSlice,
  salesforceCrm: salesforceCrmSlice,
  zohoBooks: zohoBooksSlice,
  ui: uiSlice.reducer,
});

const persistConfig = {
  key: 'root',
  storage: AsyncStorage,
  whitelist: ['auth', 'zohoPeople', 'zohoProjects', 'profile', 'integrations', 'crm', 'salesforceCrm', 'zohoBooks'],
  blacklist: ['ui'],
};

const persistedReducer = persistReducer(persistConfig, rootReducer);

export const store = configureStore({
  reducer: persistedReducer,
  middleware: getDefaultMiddleware =>
    getDefaultMiddleware({
      serializableCheck: {
        ignoredActions: [
          'persist/FLUSH',
          'persist/REHYDRATE',
          'persist/PAUSE',
          'persist/PERSIST',
          'persist/PURGE',
          'persist/REGISTER',
        ],
      },
    }),
});

export const persistor = persistStore(store);

export type RootState = ReturnType<typeof store.getState>;
export type AppDispatch = typeof store.dispatch;