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import { RECEIVE_CURRENT_USER } from '../actions/session_actions';
import { RECEIVE_USERS, RECEIVE_USER } from '../actions/user_actions';
import { RECEIVE_POST_PAYLOAD } from '../actions/post_actions';
const usersReducer = (state = {}, action) => {
Object.freeze(state);
const newState = Object.assign({}, state);
switch (action.type) {
case RECEIVE_POST_PAYLOAD:
for (let userId in action.postPayload.users) {
const user = action.postPayload.users[userId];
if (newState[userId]) {
Object.assign(newState[userId], user);
} else {
newState[userId] = user;
}
}
return newState;
case RECEIVE_USERS:
return Object.assign(newState, action.users);
case RECEIVE_CURRENT_USER:
return Object.assign(newState, {
[action.currentUser.id]: action.currentUser
});
case RECEIVE_USER:
return Object.assign(newState, { [action.user.id]: action.user });
default:
return state;
}
};
export default usersReducer;
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