about summary refs log tree commit diff
path: root/app/assets/javascripts/components/selectors/index.jsx
blob: 2bbbd3f70f911252f3c4d442e9fb0ec7706fce38 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
import { createSelector } from 'reselect'
import Immutable          from 'immutable';

const getStatuses = state => state.getIn(['timelines', 'statuses']);
const getAccounts = state => state.getIn(['timelines', 'accounts']);

const getAccountBase         = (state, id) => state.getIn(['timelines', 'accounts', id], null);
const getAccountRelationship = (state, id) => state.getIn(['timelines', 'relationships', id]);

export const makeGetAccount = () => {
  return createSelector([getAccountBase, getAccountRelationship], (base, relationship) => {
    if (base === null) {
      return null;
    }

    return base.set('relationship', relationship);
  });
};

const getStatusBase = (state, id) => state.getIn(['timelines', 'statuses', id], null);

export const makeGetStatus = () => {
  return createSelector([getStatusBase, getStatuses, getAccounts], (base, statuses, accounts) => {
    if (base === null) {
      return null;
    }

    return assembleStatus(base.get('id'), statuses, accounts);
  });
};

const assembleStatus = (id, statuses, accounts) => {
  let status = statuses.get(id, null);
  let reblog = null;

  if (status === null) {
    return null;
  }

  if (status.get('reblog', null) !== null) {
    reblog = statuses.get(status.get('reblog'), null);

    if (reblog !== null) {
      reblog = reblog.set('account', accounts.get(reblog.get('account')));
    } else {
      return null;
    }
  }

  return status.set('reblog', reblog).set('account', accounts.get(status.get('account')));
};

const getNotificationsBase = state => state.get('notifications');

export const getNotifications = createSelector([getNotificationsBase], (base) => {
  let arr = [];

  base.forEach(item => {
    arr.push({
      message: item.get('message'),
      title: item.get('title'),
      key: item.get('key'),
      dismissAfter: 5000
    });
  });

  return arr;
});