Add Pinned toot column (#4817)

* Add Pinned_toot_section

* Fix add frozen_string_literal

* Fix delete no need controller and tests

* Fix replace query strings to axios params

* Fix change value to accountId and disabling more button

10 files changed, 135 insertions, 3 deletions

diff --git a/app/javascript/mastodon/actions/pin_statuses.js b/app/javascript/mastodon/actions/pin_statuses.js
new file mode 100644
index 000000000..01bf8930b
--- /dev/null
+++ b/app/javascript/mastodon/actions/pin_statuses.js
@@ -0,0 +1,39 @@
+import api from '../api';
+
+export const PINNED_STATUSES_FETCH_REQUEST = 'PINNED_STATUSES_FETCH_REQUEST';
+export const PINNED_STATUSES_FETCH_SUCCESS = 'PINNED_STATUSES_FETCH_SUCCESS';
+export const PINNED_STATUSES_FETCH_FAIL = 'PINNED_STATUSES_FETCH_FAIL';
+
+export function fetchPinnedStatuses() {
+  return (dispatch, getState) => {
+    dispatch(fetchPinnedStatusesRequest());
+
+    const accountId = getState().getIn(['meta', 'me']);
+    api(getState).get(`/api/v1/accounts/${accountId}/statuses`, { params: { pinned: true } }).then(response => {
+      dispatch(fetchPinnedStatusesSuccess(response.data, null));
+    }).catch(error => {
+      dispatch(fetchPinnedStatusesFail(error));
+    });
+  };
+};
+
+export function fetchPinnedStatusesRequest() {
+  return {
+    type: PINNED_STATUSES_FETCH_REQUEST,
+  };
+};
+
+export function fetchPinnedStatusesSuccess(statuses, next) {
+  return {
+    type: PINNED_STATUSES_FETCH_SUCCESS,
+    statuses,
+    next,
+  };
+};
+
+export function fetchPinnedStatusesFail(error) {
+  return {
+    type: PINNED_STATUSES_FETCH_FAIL,
+    error,
+  };
+};
diff --git a/app/javascript/mastodon/features/getting_started/index.js b/app/javascript/mastodon/features/getting_started/index.js
index f8ea01024..973c8a4ae 100644
--- a/app/javascript/mastodon/features/getting_started/index.js
+++ b/app/javascript/mastodon/features/getting_started/index.js
@@ -23,6 +23,7 @@ const messages = defineMessages({
   blocks: { id: 'navigation_bar.blocks', defaultMessage: 'Blocked users' },
   mutes: { id: 'navigation_bar.mutes', defaultMessage: 'Muted users' },
   info: { id: 'navigation_bar.info', defaultMessage: 'Extended information' },
+  pins: { id: 'navigation_bar.pins', defaultMessage: 'Pinned toots' },
 });
 
 const mapStateToProps = state => ({
@@ -66,15 +67,16 @@ export default class GettingStarted extends ImmutablePureComponent {
 
     navItems = navItems.concat([
       <ColumnLink key='4' icon='star' text={intl.formatMessage(messages.favourites)} to='/favourites' />,
+      <ColumnLink key='5' icon='thumb-tack' text={intl.formatMessage(messages.pins)} to='/pinned' />,
     ]);
 
     if (me.get('locked')) {
-      navItems.push(<ColumnLink key='5' icon='users' text={intl.formatMessage(messages.follow_requests)} to='/follow_requests' />);
+      navItems.push(<ColumnLink key='6' icon='users' text={intl.formatMessage(messages.follow_requests)} to='/follow_requests' />);
     }
 
     navItems = navItems.concat([
-      <ColumnLink key='6' icon='volume-off' text={intl.formatMessage(messages.mutes)} to='/mutes' />,
-      <ColumnLink key='7' icon='ban' text={intl.formatMessage(messages.blocks)} to='/blocks' />,
+      <ColumnLink key='7' icon='volume-off' text={intl.formatMessage(messages.mutes)} to='/mutes' />,
+      <ColumnLink key='8' icon='ban' text={intl.formatMessage(messages.blocks)} to='/blocks' />,
     ]);
 
     return (
diff --git a/app/javascript/mastodon/features/pinned_statuses/index.js b/app/javascript/mastodon/features/pinned_statuses/index.js
new file mode 100644
index 000000000..b4a6c1e52
--- /dev/null
+++ b/app/javascript/mastodon/features/pinned_statuses/index.js
@@ -0,0 +1,59 @@
+import React from 'react';
+import { connect } from 'react-redux';
+import PropTypes from 'prop-types';
+import ImmutablePropTypes from 'react-immutable-proptypes';
+import { fetchPinnedStatuses } from '../../actions/pin_statuses';
+import Column from '../ui/components/column';
+import ColumnBackButtonSlim from '../../components/column_back_button_slim';
+import StatusList from '../../components/status_list';
+import { defineMessages, injectIntl } from 'react-intl';
+import ImmutablePureComponent from 'react-immutable-pure-component';
+
+const messages = defineMessages({
+  heading: { id: 'column.pins', defaultMessage: 'Pinned toot' },
+});
+
+const mapStateToProps = state => ({
+  statusIds: state.getIn(['status_lists', 'pins', 'items']),
+  hasMore: !!state.getIn(['status_lists', 'pins', 'next']),
+});
+
+@connect(mapStateToProps)
+@injectIntl
+export default class PinnedStatuses extends ImmutablePureComponent {
+
+  static propTypes = {
+    dispatch: PropTypes.func.isRequired,
+    statusIds: ImmutablePropTypes.list.isRequired,
+    intl: PropTypes.object.isRequired,
+    hasMore: PropTypes.bool.isRequired,
+  };
+
+  componentWillMount () {
+    this.props.dispatch(fetchPinnedStatuses());
+  }
+
+  handleHeaderClick = () => {
+    this.column.scrollTop();
+  }
+
+  setRef = c => {
+    this.column = c;
+  }
+
+  render () {
+    const { intl, statusIds, hasMore } = this.props;
+
+    return (
+      <Column icon='thumb-tack' heading={intl.formatMessage(messages.heading)} ref={this.setRef}>
+        <ColumnBackButtonSlim />
+        <StatusList
+          statusIds={statusIds}
+          scrollKey='pinned_statuses'
+          hasMore={hasMore}
+        />
+      </Column>
+    );
+  }
+
+}
diff --git a/app/javascript/mastodon/features/ui/index.js b/app/javascript/mastodon/features/ui/index.js
index 8f971ae67..41ce0f8b5 100644
--- a/app/javascript/mastodon/features/ui/index.js
+++ b/app/javascript/mastodon/features/ui/index.js
@@ -35,6 +35,7 @@ import {
   FavouritedStatuses,
   Blocks,
   Mutes,
+  PinnedStatuses,
 } from './util/async-components';
 
 // Dummy import, to make sure that <Status /> ends up in the application bundle.
@@ -208,6 +209,7 @@ export default class UI extends React.PureComponent {
 
             <WrappedRoute path='/notifications' component={Notifications} content={children} />
             <WrappedRoute path='/favourites' component={FavouritedStatuses} content={children} />
+            <WrappedRoute path='/pinned' component={PinnedStatuses} content={children} />
 
             <WrappedRoute path='/statuses/new' component={Compose} content={children} />
             <WrappedRoute path='/statuses/:statusId' exact component={Status} content={children} />
diff --git a/app/javascript/mastodon/features/ui/util/async-components.js b/app/javascript/mastodon/features/ui/util/async-components.js
index 0882beb7f..0b4e2df22 100644
--- a/app/javascript/mastodon/features/ui/util/async-components.js
+++ b/app/javascript/mastodon/features/ui/util/async-components.js
@@ -34,6 +34,10 @@ export function GettingStarted () {
   return import(/* webpackChunkName: "features/getting_started" */'../../getting_started');
 }
 
+export function PinnedStatuses () {
+  return import(/* webpackChunkName: "features/pinned_statuses" */'../../pinned_statuses');
+}
+
 export function AccountTimeline () {
   return import(/* webpackChunkName: "features/account_timeline" */'../../account_timeline');
 }
diff --git a/app/javascript/mastodon/locales/en.json b/app/javascript/mastodon/locales/en.json
index 6d9b9c208..f42851f45 100644
--- a/app/javascript/mastodon/locales/en.json
+++ b/app/javascript/mastodon/locales/en.json
@@ -34,6 +34,7 @@
   "column.mutes": "Muted users",
   "column.notifications": "Notifications",
   "column.public": "Federated timeline",
+  "column.pins": "Pinned toots",
   "column_back_button.label": "Back",
   "column_header.hide_settings": "Hide settings",
   "column_header.moveLeft_settings": "Move column to the left",
@@ -111,6 +112,7 @@
   "navigation_bar.mutes": "Muted users",
   "navigation_bar.preferences": "Preferences",
   "navigation_bar.public_timeline": "Federated timeline",
+  "navigation_bar.pins": "Pinned toots",
   "notification.favourite": "{name} favourited your status",
   "notification.follow": "{name} followed you",
   "notification.mention": "{name} mentioned you",
diff --git a/app/javascript/mastodon/locales/ja.json b/app/javascript/mastodon/locales/ja.json
index 560d2b668..65838a3f8 100644
--- a/app/javascript/mastodon/locales/ja.json
+++ b/app/javascript/mastodon/locales/ja.json
@@ -34,6 +34,7 @@
   "column.mutes": "ミュートしたユーザー",
   "column.notifications": "通知",
   "column.public": "連合タイムライン",
+  "column.pins": "固定されたトゥート",
   "column_back_button.label": "戻る",
   "column_header.hide_settings": "設定を隠す",
   "column_header.moveLeft_settings": "カラムを左に移動する",
@@ -111,6 +112,7 @@
   "navigation_bar.mutes": "ミュートしたユーザー",
   "navigation_bar.preferences": "ユーザー設定",
   "navigation_bar.public_timeline": "連合タイムライン",
+  "navigation_bar.pins": "固定されたトゥート",
   "notification.favourite": "{name}さんがあなたのトゥートをお気に入りに登録しました",
   "notification.follow": "{name}さんにフォローされました",
   "notification.mention": "{name}さんがあなたに返信しました",
diff --git a/app/javascript/mastodon/locales/ko.json b/app/javascript/mastodon/locales/ko.json
index 7d573506c..8393e82e5 100644
--- a/app/javascript/mastodon/locales/ko.json
+++ b/app/javascript/mastodon/locales/ko.json
@@ -34,6 +34,7 @@
   "column.mutes": "뮤트 중인 사용자",
   "column.notifications": "알림",
   "column.public": "연합 타임라인",
+  "column.pins": "고정된 Toot",
   "column_back_button.label": "돌아가기",
   "column_header.hide_settings": "Hide settings",
   "column_header.moveLeft_settings": "Move column to the left",
@@ -111,6 +112,7 @@
   "navigation_bar.mutes": "뮤트 중인 사용자",
   "navigation_bar.preferences": "사용자 설정",
   "navigation_bar.public_timeline": "연합 타임라인",
+  "navigation_bar.pins": "고정된 Toot",
   "notification.favourite": "{name}님이 즐겨찾기 했습니다",
   "notification.follow": "{name}님이 나를 팔로우 했습니다",
   "notification.mention": "{name}님이 답글을 보냈습니다",
diff --git a/app/javascript/mastodon/reducers/status_lists.js b/app/javascript/mastodon/reducers/status_lists.js
index 2ce27a454..c4aeb338f 100644
--- a/app/javascript/mastodon/reducers/status_lists.js
+++ b/app/javascript/mastodon/reducers/status_lists.js
@@ -2,10 +2,15 @@ import {
   FAVOURITED_STATUSES_FETCH_SUCCESS,
   FAVOURITED_STATUSES_EXPAND_SUCCESS,
 } from '../actions/favourites';
+import {
+  PINNED_STATUSES_FETCH_SUCCESS,
+} from '../actions/pin_statuses';
 import { Map as ImmutableMap, List as ImmutableList } from 'immutable';
 import {
   FAVOURITE_SUCCESS,
   UNFAVOURITE_SUCCESS,
+  PIN_SUCCESS,
+  UNPIN_SUCCESS,
 } from '../actions/interactions';
 
 const initialState = ImmutableMap({
@@ -14,6 +19,11 @@ const initialState = ImmutableMap({
     loaded: false,
     items: ImmutableList(),
   }),
+  pins: ImmutableMap({
+    next: null,
+    loaded: false,
+    items: ImmutableList(),
+  }),
 });
 
 const normalizeList = (state, listType, statuses, next) => {
@@ -53,6 +63,12 @@ export default function statusLists(state = initialState, action) {
     return prependOneToList(state, 'favourites', action.status);
   case UNFAVOURITE_SUCCESS:
     return removeOneFromList(state, 'favourites', action.status);
+  case PINNED_STATUSES_FETCH_SUCCESS:
+    return normalizeList(state, 'pins', action.statuses, action.next);
+  case PIN_SUCCESS:
+    return prependOneToList(state, 'pins', action.status);
+  case UNPIN_SUCCESS:
+    return removeOneFromList(state, 'pins', action.status);
   default:
     return state;
   }
diff --git a/app/javascript/mastodon/reducers/statuses.js b/app/javascript/mastodon/reducers/statuses.js
index 38691dc43..eec2a5f16 100644
--- a/app/javascript/mastodon/reducers/statuses.js
+++ b/app/javascript/mastodon/reducers/statuses.js
@@ -36,6 +36,9 @@ import {
   FAVOURITED_STATUSES_FETCH_SUCCESS,
   FAVOURITED_STATUSES_EXPAND_SUCCESS,
 } from '../actions/favourites';
+import {
+  PINNED_STATUSES_FETCH_SUCCESS,
+} from '../actions/pin_statuses';
 import { SEARCH_FETCH_SUCCESS } from '../actions/search';
 import emojify from '../emoji';
 import { Map as ImmutableMap, fromJS } from 'immutable';
@@ -138,6 +141,7 @@ export default function statuses(state = initialState, action) {
   case NOTIFICATIONS_EXPAND_SUCCESS:
   case FAVOURITED_STATUSES_FETCH_SUCCESS:
   case FAVOURITED_STATUSES_EXPAND_SUCCESS:
+  case PINNED_STATUSES_FETCH_SUCCESS:
   case SEARCH_FETCH_SUCCESS:
     return normalizeStatuses(state, action.statuses);
   case TIMELINE_DELETE: