Mirrors/lemmy
2
0
Fork 0
mirror of https://github.com/LemmyNet/lemmy synced 2024-11-14 16:57:24 +00:00
Code Issues Projects Releases Packages Wiki Activity

ui.components.communities: deprecate componentWillReceiveProps

Browse source
This commit is contained in:
derek 2020-07-12 23:17:56 -04:00
parent 5aa2a682ff
commit 195bf022bb
1 changed files with 16 additions and 21 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

37
ui/src/components/communities.tsx vendored
View file

@ -13,7 +13,7 @@ import {
GetSiteResponse,
} from '../interfaces';
import { WebSocketService } from '../services';
import { wsJsonToRes, toast } from '../utils';
import { wsJsonToRes, toast, getPageFromProps } from '../utils';
import { CommunityLink } from './community-link';
import { i18n } from '../i18next';
@ -32,7 +32,7 @@ export class Communities extends Component<any, CommunitiesState> {
private emptyState: CommunitiesState = {
communities: [],
loading: true,
page: this.getPageFromProps(this.props),
page: getPageFromProps(this.props),
};
constructor(props: any, context: any) {
@ -50,19 +50,19 @@ export class Communities extends Component<any, CommunitiesState> {
WebSocketService.Instance.getSite();
}
getPageFromProps(props: any): number {
return props.match.params.page ? Number(props.match.params.page) : 1;
}
componentWillUnmount() {
this.subscription.unsubscribe();
}
// Necessary for back button for some reason
componentWillReceiveProps(nextProps: any) {
if (nextProps.history.action == 'POP') {
this.state = this.emptyState;
this.state.page = this.getPageFromProps(nextProps);
static getDerivedStateFromProps(props) {
return {
page: getPageFromProps(props),
};
}
componentDidUpdate(_, lastState) {
if (lastState.page !== this.state.page) {
this.setState({ loading: true });
this.refetch();
}
}
@ -172,22 +172,17 @@ export class Communities extends Component<any, CommunitiesState> {
);
}
updateUrl() {
this.props.history.push(`/communities/page/${this.state.page}`);
updateUrl(paramUpdates: { page: number }) {
const page = paramUpdates.page || this.state.page;
this.props.history.push(`/communities/page/${page}`);
}
nextPage(i: Communities) {
i.state.page++;
i.setState(i.state);
i.updateUrl();
i.refetch();
i.updateUrl({ page: i.state.page + 1 });
}
prevPage(i: Communities) {
i.state.page--;
i.setState(i.state);
i.updateUrl();
i.refetch();
i.updateUrl({ page: i.state.page - 1 });
}
handleUnsubscribe(communityId: number) {