Added bookmarks

• Added:
- bookmarks for GabPRO members only
- migration for creation of StatusBookmarks
- all necessary routes, controllers
- redux for adding, removing, fetching and displaying bookmarks
- bookmark icon
- doorkeeper scopes
- backend and frontend support

Bookmarks behave like likes/favorites, except they aren't shared with other users and do not have an associated counter.

dfea7368c9

app/javascript/gabsocial/features/bookmarked_statuses.js

@@ -0,0 +1,59 @@
+import ImmutablePropTypes from 'react-immutable-proptypes'
+import { FormattedMessage } from 'react-intl'
+import ImmutablePureComponent from 'react-immutable-pure-component'
+import debounce from 'lodash.debounce'
+import { fetchBookmarkedStatuses, expandBookmarkedStatuses } from '../actions/bookmarks'
+import { meUsername } from '../initial_state'
+import StatusList from '../components/status_list'
+import ColumnIndicator from '../components/column_indicator'
+
+const mapStateToProps = (state, { params: { username } }) => {
+  return {
+    isMyAccount: (username.toLowerCase() === meUsername.toLowerCase()),
+    statusIds: state.getIn(['status_lists', 'bookmarks', 'items']),
+    isLoading: state.getIn(['status_lists', 'bookmarks', 'isLoading'], true),
+    hasMore: !!state.getIn(['status_lists', 'bookmarks', 'next']),
+  }
+}
+
+export default
+@connect(mapStateToProps)
+class BookmarkedStatuses extends ImmutablePureComponent {
+
+  static propTypes = {
+    dispatch: PropTypes.func.isRequired,
+    statusIds: ImmutablePropTypes.list.isRequired,
+    hasMore: PropTypes.bool,
+    isLoading: PropTypes.bool,
+    isMyAccount: PropTypes.bool.isRequired,
+  }
+
+  componentWillMount() {
+    this.props.dispatch(fetchBookmarkedStatuses())
+  }
+
+  handleLoadMore = debounce(() => {
+    this.props.dispatch(expandBookmarkedStatuses())
+  }, 300, { leading: true })
+
+  render() {
+    const { statusIds, hasMore, isLoading, isMyAccount } = this.props
+
+    if (!isMyAccount) {
+      return <ColumnIndicator type='missing' />
+    }
+
+    return (
+      <StatusList
+        statusIds={statusIds}
+        scrollKey='bookmarked_statuses'
+        hasMore={hasMore}
+        isLoading={isLoading}
+        onLoadMore={this.handleLoadMore}
+        emptyMessage={<FormattedMessage id='empty_column.bookmarked_statuses' defaultMessage="You don't have any bookmarked gabs yet. If you are GabPRO, when you bookmark one, it will show up here." />}
+      />
+    )
+  }
+
+}
+