774ac47373
* Add conversations API * Add web UI for conversations * Add test for conversations API * Add tests for ConversationAccount * Improve web UI * Rename ConversationAccount to AccountConversation * Remove conversations on block and mute * Change last_status_id to be a denormalization of status_ids * Add optimistic locking
80 lines
2.1 KiB
JavaScript
80 lines
2.1 KiB
JavaScript
import { Map as ImmutableMap, List as ImmutableList } from 'immutable';
|
|
import {
|
|
CONVERSATIONS_FETCH_REQUEST,
|
|
CONVERSATIONS_FETCH_SUCCESS,
|
|
CONVERSATIONS_FETCH_FAIL,
|
|
CONVERSATIONS_UPDATE,
|
|
} from '../actions/conversations';
|
|
import compareId from '../compare_id';
|
|
|
|
const initialState = ImmutableMap({
|
|
items: ImmutableList(),
|
|
isLoading: false,
|
|
hasMore: true,
|
|
});
|
|
|
|
const conversationToMap = item => ImmutableMap({
|
|
id: item.id,
|
|
accounts: ImmutableList(item.accounts.map(a => a.id)),
|
|
last_status: item.last_status.id,
|
|
});
|
|
|
|
const updateConversation = (state, item) => state.update('items', list => {
|
|
const index = list.findIndex(x => x.get('id') === item.id);
|
|
const newItem = conversationToMap(item);
|
|
|
|
if (index === -1) {
|
|
return list.unshift(newItem);
|
|
} else {
|
|
return list.set(index, newItem);
|
|
}
|
|
});
|
|
|
|
const expandNormalizedConversations = (state, conversations, next) => {
|
|
let items = ImmutableList(conversations.map(conversationToMap));
|
|
|
|
return state.withMutations(mutable => {
|
|
if (!items.isEmpty()) {
|
|
mutable.update('items', list => {
|
|
list = list.map(oldItem => {
|
|
const newItemIndex = items.findIndex(x => x.get('id') === oldItem.get('id'));
|
|
|
|
if (newItemIndex === -1) {
|
|
return oldItem;
|
|
}
|
|
|
|
const newItem = items.get(newItemIndex);
|
|
items = items.delete(newItemIndex);
|
|
|
|
return newItem;
|
|
});
|
|
|
|
list = list.concat(items);
|
|
|
|
return list.sortBy(x => x.get('last_status'), (a, b) => compareId(a, b) * -1);
|
|
});
|
|
}
|
|
|
|
if (!next) {
|
|
mutable.set('hasMore', false);
|
|
}
|
|
|
|
mutable.set('isLoading', false);
|
|
});
|
|
};
|
|
|
|
export default function conversations(state = initialState, action) {
|
|
switch (action.type) {
|
|
case CONVERSATIONS_FETCH_REQUEST:
|
|
return state.set('isLoading', true);
|
|
case CONVERSATIONS_FETCH_FAIL:
|
|
return state.set('isLoading', false);
|
|
case CONVERSATIONS_FETCH_SUCCESS:
|
|
return expandNormalizedConversations(state, action.conversations, action.next);
|
|
case CONVERSATIONS_UPDATE:
|
|
return updateConversation(state, action.conversation);
|
|
default:
|
|
return state;
|
|
}
|
|
};
|