import { Component, linkEvent } from 'inferno';
+import { Helmet } from 'inferno-helmet';
import { Subscription } from 'rxjs';
import { retryWhen, delay, take } from 'rxjs/operators';
+import { DataType } from '../interfaces';
import {
UserOperation,
Community as CommunityI,
GetPostsForm,
GetCommunityForm,
ListingType,
- DataType,
GetPostsResponse,
PostResponse,
AddModToCommunityResponse,
WebSocketJsonResponse,
GetSiteResponse,
Site,
-} from '../interfaces';
+} from 'lemmy-js-client';
import { WebSocketService } from '../services';
import { PostListings } from './post-listings';
import { CommentNodes } from './comment-nodes';
import { SortSelect } from './sort-select';
import { DataTypeSelect } from './data-type-select';
import { Sidebar } from './sidebar';
+import { CommunityLink } from './community-link';
+import { BannerIconHeader } from './banner-icon-header';
import {
wsJsonToRes,
fetchLimit,
editPostFindRes,
commentsToFlatNodes,
setupTippy,
+ favIconUrl,
+ notifyPost,
} from '../utils';
import { i18n } from '../i18next';
site: Site;
}
+interface CommunityProps {
+ dataType: DataType;
+ sort: SortType;
+ page: number;
+}
+
+interface UrlParams {
+ dataType?: string;
+ sort?: SortType;
+ page?: number;
+}
+
export class Community extends Component<any, State> {
private subscription: Subscription;
private emptyState: State = {
enable_downvotes: undefined,
open_registration: undefined,
enable_nsfw: undefined,
+ icon: undefined,
+ banner: undefined,
+ creator_preferred_username: undefined,
},
};
this.subscription.unsubscribe();
}
- // Necessary for back button for some reason
- componentWillReceiveProps(nextProps: any) {
+ static getDerivedStateFromProps(props: any): CommunityProps {
+ return {
+ dataType: getDataTypeFromProps(props),
+ sort: getSortTypeFromProps(props),
+ page: getPageFromProps(props),
+ };
+ }
+
+ componentDidUpdate(_: any, lastState: State) {
if (
- nextProps.history.action == 'POP' ||
- nextProps.history.action == 'PUSH'
+ lastState.dataType !== this.state.dataType ||
+ lastState.sort !== this.state.sort ||
+ lastState.page !== this.state.page
) {
- this.state.dataType = getDataTypeFromProps(nextProps);
- this.state.sort = getSortTypeFromProps(nextProps);
- this.state.page = getPageFromProps(nextProps);
- this.setState(this.state);
+ this.setState({ loading: true });
this.fetchData();
}
}
+ get documentTitle(): string {
+ if (this.state.community.title) {
+ return `${this.state.community.title} - ${this.state.site.name}`;
+ } else {
+ return 'Lemmy';
+ }
+ }
+
+ get favIcon(): string {
+ return this.state.site.icon ? this.state.site.icon : favIconUrl;
+ }
+
render() {
return (
<div class="container">
- {this.selects()}
+ <Helmet title={this.documentTitle}>
+ <link
+ id="favicon"
+ rel="icon"
+ type="image/x-icon"
+ href={this.favIcon}
+ />
+ </Helmet>
{this.state.loading ? (
<h5>
<svg class="icon icon-spinner spin">
) : (
<div class="row">
<div class="col-12 col-md-8">
- <h5>
- {this.state.community.title}
- {this.state.community.removed && (
- <small className="ml-2 text-muted font-italic">
- {i18n.t('removed')}
- </small>
- )}
- {this.state.community.nsfw && (
- <small className="ml-2 text-muted font-italic">
- {i18n.t('nsfw')}
- </small>
- )}
- </h5>
+ {this.communityInfo()}
+ {this.selects()}
{this.listings()}
{this.paginator()}
</div>
);
}
+ communityInfo() {
+ return (
+ <div>
+ <BannerIconHeader
+ banner={this.state.community.banner}
+ icon={this.state.community.icon}
+ />
+ <h5 class="mb-0">{this.state.community.title}</h5>
+ <CommunityLink
+ community={this.state.community}
+ realLink
+ useApubName
+ muted
+ hideAvatar
+ />
+ <hr />
+ </div>
+ );
+ }
+
selects() {
return (
<div class="mb-3">
<SortSelect sort={this.state.sort} onChange={this.handleSortChange} />
</span>
<a
- href={`/feeds/c/${this.state.communityName}.xml?sort=${
- SortType[this.state.sort]
- }`}
+ href={`/feeds/c/${this.state.communityName}.xml?sort=${this.state.sort}`}
target="_blank"
title="RSS"
rel="noopener"
<div class="my-2">
{this.state.page > 1 && (
<button
- class="btn btn-sm btn-secondary mr-1"
+ class="btn btn-secondary mr-1"
onClick={linkEvent(this, this.prevPage)}
>
{i18n.t('prev')}
)}
{this.state.posts.length > 0 && (
<button
- class="btn btn-sm btn-secondary"
+ class="btn btn-secondary"
onClick={linkEvent(this, this.nextPage)}
>
{i18n.t('next')}
}
nextPage(i: Community) {
- i.state.page++;
- i.setState(i.state);
- i.updateUrl();
- i.fetchData();
+ i.updateUrl({ page: i.state.page + 1 });
window.scrollTo(0, 0);
}
prevPage(i: Community) {
- i.state.page--;
- i.setState(i.state);
- i.updateUrl();
- i.fetchData();
+ i.updateUrl({ page: i.state.page - 1 });
window.scrollTo(0, 0);
}
handleSortChange(val: SortType) {
- this.state.sort = val;
- this.state.page = 1;
- this.state.loading = true;
- this.setState(this.state);
- this.updateUrl();
- this.fetchData();
+ this.updateUrl({ sort: val, page: 1 });
window.scrollTo(0, 0);
}
handleDataTypeChange(val: DataType) {
- this.state.dataType = val;
- this.state.page = 1;
- this.state.loading = true;
- this.setState(this.state);
- this.updateUrl();
- this.fetchData();
+ this.updateUrl({ dataType: DataType[val], page: 1 });
window.scrollTo(0, 0);
}
- updateUrl() {
- let dataTypeStr = DataType[this.state.dataType].toLowerCase();
- let sortStr = SortType[this.state.sort].toLowerCase();
+ updateUrl(paramUpdates: UrlParams) {
+ const dataTypeStr = paramUpdates.dataType || DataType[this.state.dataType];
+ const sortStr = paramUpdates.sort || this.state.sort;
+ const page = paramUpdates.page || this.state.page;
this.props.history.push(
- `/c/${this.state.community.name}/data_type/${dataTypeStr}/sort/${sortStr}/page/${this.state.page}`
+ `/c/${this.state.community.name}/data_type/${dataTypeStr}/sort/${sortStr}/page/${page}`
);
}
let getPostsForm: GetPostsForm = {
page: this.state.page,
limit: fetchLimit,
- sort: SortType[this.state.sort],
- type_: ListingType[ListingType.Community],
+ sort: this.state.sort,
+ type_: ListingType.Community,
community_id: this.state.community.id,
};
WebSocketService.Instance.getPosts(getPostsForm);
let getCommentsForm: GetCommentsForm = {
page: this.state.page,
limit: fetchLimit,
- sort: SortType[this.state.sort],
- type_: ListingType[ListingType.Community],
+ sort: this.state.sort,
+ type_: ListingType.Community,
community_id: this.state.community.id,
};
WebSocketService.Instance.getComments(getCommentsForm);
let data = res.data as GetCommunityResponse;
this.state.community = data.community;
this.state.moderators = data.moderators;
- this.state.admins = data.admins;
this.state.online = data.online;
- document.title = `/c/${this.state.community.name} - ${this.state.site.name}`;
this.setState(this.state);
this.fetchData();
- } else if (res.op == UserOperation.EditCommunity) {
+ } else if (
+ res.op == UserOperation.EditCommunity ||
+ res.op == UserOperation.DeleteCommunity ||
+ res.op == UserOperation.RemoveCommunity
+ ) {
let data = res.data as CommunityResponse;
this.state.community = data.community;
this.setState(this.state);
this.state.loading = false;
this.setState(this.state);
setupTippy();
- } else if (res.op == UserOperation.EditPost) {
+ } else if (
+ res.op == UserOperation.EditPost ||
+ res.op == UserOperation.DeletePost ||
+ res.op == UserOperation.RemovePost ||
+ res.op == UserOperation.LockPost ||
+ res.op == UserOperation.StickyPost
+ ) {
let data = res.data as PostResponse;
editPostFindRes(data, this.state.posts);
this.setState(this.state);
} else if (res.op == UserOperation.CreatePost) {
let data = res.data as PostResponse;
this.state.posts.unshift(data.post);
+ notifyPost(data.post, this.context.router);
this.setState(this.state);
} else if (res.op == UserOperation.CreatePostLike) {
let data = res.data as PostResponse;
this.state.comments = data.comments;
this.state.loading = false;
this.setState(this.state);
- } else if (res.op == UserOperation.EditComment) {
+ } else if (
+ res.op == UserOperation.EditComment ||
+ res.op == UserOperation.DeleteComment ||
+ res.op == UserOperation.RemoveComment
+ ) {
let data = res.data as CommentResponse;
editCommentRes(data, this.state.comments);
this.setState(this.state);
} else if (res.op == UserOperation.GetSite) {
let data = res.data as GetSiteResponse;
this.state.site = data.site;
+ this.state.admins = data.admins;
this.setState(this.state);
}
}
projects / lemmy.git / blobdiff