If you wish to integrate Redux-ORM with Redux by yourself, you could define your own reducer that instantiates a session from the database state held in the Redux state slice.
Then when you've applied all of your updates, you return the next state from the session.
functionormReducer(dbState, action){const session= orm.session(dbState);// Session-specific Models are available// as properties on the Session instance.const{ Book}= session;switch(action.type){case'CREATE_BOOK': Book.create(action.payload);break;case'UPDATE_BOOK': Book.withId(action.payload.id).update(action.payload);break;case'REMOVE_BOOK': Book.withId(action.payload.id).delete();break;case'ADD_AUTHOR_TO_BOOK': Book.withId(action.payload.bookId).authors.add(action.payload.author);break;case'REMOVE_AUTHOR_FROM_BOOK': Book.withId(action.payload.bookId).authors.remove(action.payload.authorId);break;case'ASSIGN_PUBLISHER': Book.withId(action.payload.bookId).publisherId= action.payload.publisherId;break;}// The state property of session always points to the current database.// Updates don't mutate the original state, so if you changed something// this reference will differ from `dbState` that was an argument to this reducer.return session.state;}
createStore
Of course then you need to pass this reducer to Redux'createStore function instead.
import { createStore, combineReducers }from"redux";import { createReducer }from"redux-orm";const rootReducer = combineReducers({orm: ormReducer,// … potentially other reducers});const store = createStore(rootReducer);
