src/shared/components/community/community.tsx

   1 import {
   2   commentsToFlatNodes,
   3   communityRSSUrl,
   4   editComment,
   5   editPost,
   6   editWith,
   7   enableDownvotes,
   8   enableNsfw,
   9   getCommentParentId,
  10   getDataTypeString,
  11   myAuth,
  12   postToCommentSortType,
  13   setIsoData,
  14   showLocal,
  15   updateCommunityBlock,
  16   updatePersonBlock,
  17 } from "@utils/app";
  18 import {
  19   getPageFromString,
  20   getQueryParams,
  21   getQueryString,
  22 } from "@utils/helpers";
  23 import type { QueryParams } from "@utils/types";
  24 import { RouteDataResponse } from "@utils/types";
  25 import { Component, RefObject, createRef, linkEvent } from "inferno";
  26 import { RouteComponentProps } from "inferno-router/dist/Route";
  27 import {
  28   AddAdmin,
  29   AddModToCommunity,
  30   AddModToCommunityResponse,
  31   BanFromCommunity,
  32   BanFromCommunityResponse,
  33   BanPerson,
  34   BanPersonResponse,
  35   BlockCommunity,
  36   BlockPerson,
  37   CommentId,
  38   CommentReplyResponse,
  39   CommentResponse,
  40   CommunityResponse,
  41   CreateComment,
  42   CreateCommentLike,
  43   CreateCommentReport,
  44   CreatePostLike,
  45   CreatePostReport,
  46   DeleteComment,
  47   DeleteCommunity,
  48   DeletePost,
  49   DistinguishComment,
  50   EditComment,
  51   EditCommunity,
  52   EditPost,
  53   FeaturePost,
  54   FollowCommunity,
  55   GetComments,
  56   GetCommentsResponse,
  57   GetCommunity,
  58   GetCommunityResponse,
  59   GetPosts,
  60   GetPostsResponse,
  61   GetSiteResponse,
  62   LockPost,
  63   MarkCommentReplyAsRead,
  64   MarkPersonMentionAsRead,
  65   PostResponse,
  66   PurgeComment,
  67   PurgeCommunity,
  68   PurgeItemResponse,
  69   PurgePerson,
  70   PurgePost,
  71   RemoveComment,
  72   RemoveCommunity,
  73   RemovePost,
  74   SaveComment,
  75   SavePost,
  76   SortType,
  77   TransferCommunity,
  78 } from "lemmy-js-client";
  79 import { fetchLimit, relTags } from "../../config";
  80 import {
  81   CommentViewType,
  82   DataType,
  83   InitialFetchRequest,
  84 } from "../../interfaces";
  85 import { FirstLoadService, I18NextService, UserService } from "../../services";
  86 import { HttpService, RequestState } from "../../services/HttpService";
  87 import { setupTippy } from "../../tippy";
  88 import { toast } from "../../toast";
  89 import { CommentNodes } from "../comment/comment-nodes";
  90 import { BannerIconHeader } from "../common/banner-icon-header";
  91 import { DataTypeSelect } from "../common/data-type-select";
  92 import { HtmlTags } from "../common/html-tags";
  93 import { Icon, Spinner } from "../common/icon";
  94 import { Paginator } from "../common/paginator";
  95 import { SortSelect } from "../common/sort-select";
  96 import { Sidebar } from "../community/sidebar";
  97 import { SiteSidebar } from "../home/site-sidebar";
  98 import { PostListings } from "../post/post-listings";
  99 import { CommunityLink } from "./community-link";
 100
 101 type CommunityData = RouteDataResponse<{
 102   communityRes: GetCommunityResponse;
 103   postsRes: GetPostsResponse;
 104   commentsRes: GetCommentsResponse;
 105 }>;
 106
 107 interface State {
 108   communityRes: RequestState<GetCommunityResponse>;
 109   postsRes: RequestState<GetPostsResponse>;
 110   commentsRes: RequestState<GetCommentsResponse>;
 111   siteRes: GetSiteResponse;
 112   showSidebarMobile: boolean;
 113   finished: Map<CommentId, boolean | undefined>;
 114   isIsomorphic: boolean;
 115 }
 116
 117 interface CommunityProps {
 118   dataType: DataType;
 119   sort: SortType;
 120   page: number;
 121 }
 122
 123 function getCommunityQueryParams() {
 124   return getQueryParams<CommunityProps>({
 125     dataType: getDataTypeFromQuery,
 126     page: getPageFromString,
 127     sort: getSortTypeFromQuery,
 128   });
 129 }
 130
 131 function getDataTypeFromQuery(type?: string): DataType {
 132   return type ? DataType[type] : DataType.Post;
 133 }
 134
 135 function getSortTypeFromQuery(type?: string): SortType {
 136   const mySortType =
 137     UserService.Instance.myUserInfo?.local_user_view.local_user
 138       .default_sort_type;
 139
 140   return type ? (type as SortType) : mySortType ?? "Active";
 141 }
 142
 143 export class Community extends Component<
 144   RouteComponentProps<{ name: string }>,
 145   State
 146 > {
 147   private isoData = setIsoData<CommunityData>(this.context);
 148   state: State = {
 149     communityRes: { state: "empty" },
 150     postsRes: { state: "empty" },
 151     commentsRes: { state: "empty" },
 152     siteRes: this.isoData.site_res,
 153     showSidebarMobile: false,
 154     finished: new Map(),
 155     isIsomorphic: false,
 156   };
 157   private readonly mainContentRef: RefObject<HTMLElement>;
 158   constructor(props: RouteComponentProps<{ name: string }>, context: any) {
 159     super(props, context);
 160
 161     this.handleSortChange = this.handleSortChange.bind(this);
 162     this.handleDataTypeChange = this.handleDataTypeChange.bind(this);
 163     this.handlePageChange = this.handlePageChange.bind(this);
 164
 165     // All of the action binds
 166     this.handleDeleteCommunity = this.handleDeleteCommunity.bind(this);
 167     this.handleEditCommunity = this.handleEditCommunity.bind(this);
 168     this.handleFollow = this.handleFollow.bind(this);
 169     this.handleRemoveCommunity = this.handleRemoveCommunity.bind(this);
 170     this.handleCreateComment = this.handleCreateComment.bind(this);
 171     this.handleEditComment = this.handleEditComment.bind(this);
 172     this.handleSaveComment = this.handleSaveComment.bind(this);
 173     this.handleBlockCommunity = this.handleBlockCommunity.bind(this);
 174     this.handleBlockPerson = this.handleBlockPerson.bind(this);
 175     this.handleDeleteComment = this.handleDeleteComment.bind(this);
 176     this.handleRemoveComment = this.handleRemoveComment.bind(this);
 177     this.handleCommentVote = this.handleCommentVote.bind(this);
 178     this.handleAddModToCommunity = this.handleAddModToCommunity.bind(this);
 179     this.handleAddAdmin = this.handleAddAdmin.bind(this);
 180     this.handlePurgePerson = this.handlePurgePerson.bind(this);
 181     this.handlePurgeComment = this.handlePurgeComment.bind(this);
 182     this.handleCommentReport = this.handleCommentReport.bind(this);
 183     this.handleDistinguishComment = this.handleDistinguishComment.bind(this);
 184     this.handleTransferCommunity = this.handleTransferCommunity.bind(this);
 185     this.handleCommentReplyRead = this.handleCommentReplyRead.bind(this);
 186     this.handlePersonMentionRead = this.handlePersonMentionRead.bind(this);
 187     this.handleBanFromCommunity = this.handleBanFromCommunity.bind(this);
 188     this.handleBanPerson = this.handleBanPerson.bind(this);
 189     this.handlePostVote = this.handlePostVote.bind(this);
 190     this.handlePostEdit = this.handlePostEdit.bind(this);
 191     this.handlePostReport = this.handlePostReport.bind(this);
 192     this.handleLockPost = this.handleLockPost.bind(this);
 193     this.handleDeletePost = this.handleDeletePost.bind(this);
 194     this.handleRemovePost = this.handleRemovePost.bind(this);
 195     this.handleSavePost = this.handleSavePost.bind(this);
 196     this.handlePurgePost = this.handlePurgePost.bind(this);
 197     this.handleFeaturePost = this.handleFeaturePost.bind(this);
 198     this.mainContentRef = createRef();
 199     // Only fetch the data if coming from another route
 200     if (FirstLoadService.isFirstLoad) {
 201       const { communityRes, commentsRes, postsRes } = this.isoData.routeData;
 202
 203       this.state = {
 204         ...this.state,
 205         isIsomorphic: true,
 206         commentsRes,
 207         communityRes,
 208         postsRes,
 209       };
 210     }
 211   }
 212
 213   async fetchCommunity() {
 214     this.setState({ communityRes: { state: "loading" } });
 215     this.setState({
 216       communityRes: await HttpService.client.getCommunity({
 217         name: this.props.match.params.name,
 218         auth: myAuth(),
 219       }),
 220     });
 221   }
 222
 223   async componentDidMount() {
 224     if (!this.state.isIsomorphic) {
 225       await Promise.all([this.fetchCommunity(), this.fetchData()]);
 226     }
 227
 228     setupTippy();
 229   }
 230
 231   static async fetchInitialData({
 232     client,
 233     path,
 234     query: { dataType: urlDataType, page: urlPage, sort: urlSort },
 235     auth,
 236   }: InitialFetchRequest<QueryParams<CommunityProps>>): Promise<
 237     Promise<CommunityData>
 238   > {
 239     const pathSplit = path.split("/");
 240
 241     const communityName = pathSplit[2];
 242     const communityForm: GetCommunity = {
 243       name: communityName,
 244       auth,
 245     };
 246
 247     const dataType = getDataTypeFromQuery(urlDataType);
 248
 249     const sort = getSortTypeFromQuery(urlSort);
 250
 251     const page = getPageFromString(urlPage);
 252
 253     let postsResponse: RequestState<GetPostsResponse> = { state: "empty" };
 254     let commentsResponse: RequestState<GetCommentsResponse> = {
 255       state: "empty",
 256     };
 257
 258     if (dataType === DataType.Post) {
 259       const getPostsForm: GetPosts = {
 260         community_name: communityName,
 261         page,
 262         limit: fetchLimit,
 263         sort,
 264         type_: "All",
 265         saved_only: false,
 266         auth,
 267       };
 268
 269       postsResponse = await client.getPosts(getPostsForm);
 270     } else {
 271       const getCommentsForm: GetComments = {
 272         community_name: communityName,
 273         page,
 274         limit: fetchLimit,
 275         sort: postToCommentSortType(sort),
 276         type_: "All",
 277         saved_only: false,
 278         auth,
 279       };
 280
 281       commentsResponse = await client.getComments(getCommentsForm);
 282     }
 283
 284     return {
 285       communityRes: await client.getCommunity(communityForm),
 286       commentsRes: commentsResponse,
 287       postsRes: postsResponse,
 288     };
 289   }
 290
 291   get documentTitle(): string {
 292     const cRes = this.state.communityRes;
 293     return cRes.state == "success"
 294       ? `${cRes.data.community_view.community.title} - ${this.isoData.site_res.site_view.site.name}`
 295       : "";
 296   }
 297
 298   renderCommunity() {
 299     switch (this.state.communityRes.state) {
 300       case "loading":
 301         return (
 302           <h5>
 303             <Spinner large />
 304           </h5>
 305         );
 306       case "success": {
 307         const res = this.state.communityRes.data;
 308         const { page } = getCommunityQueryParams();
 309
 310         return (
 311           <>
 312             <HtmlTags
 313               title={this.documentTitle}
 314               path={this.context.router.route.match.url}
 315               description={res.community_view.community.description}
 316               image={res.community_view.community.icon}
 317             />
 318
 319             <div className="row">
 320               <main
 321                 className="col-12 col-md-8 col-lg-9"
 322                 ref={this.mainContentRef}
 323               >
 324                 {this.communityInfo(res)}
 325                 <div className="d-block d-md-none">
 326                   <button
 327                     className="btn btn-secondary d-inline-block mb-2 me-3"
 328                     onClick={linkEvent(this, this.handleShowSidebarMobile)}
 329                   >
 330                     {I18NextService.i18n.t("sidebar")}{" "}
 331                     <Icon
 332                       icon={
 333                         this.state.showSidebarMobile
 334                           ? `minus-square`
 335                           : `plus-square`
 336                       }
 337                       classes="icon-inline"
 338                     />
 339                   </button>
 340                   {this.state.showSidebarMobile && this.sidebar(res)}
 341                 </div>
 342                 {this.selects(res)}
 343                 {this.listings(res)}
 344                 <Paginator page={page} onChange={this.handlePageChange} />
 345               </main>
 346               <aside className="d-none d-md-block col-md-4 col-lg-3">
 347                 {this.sidebar(res)}
 348               </aside>
 349             </div>
 350           </>
 351         );
 352       }
 353     }
 354   }
 355
 356   render() {
 357     return (
 358       <div className="community container-lg">{this.renderCommunity()}</div>
 359     );
 360   }
 361
 362   sidebar(res: GetCommunityResponse) {
 363     const { site_res } = this.isoData;
 364     // For some reason, this returns an empty vec if it matches the site langs
 365     const communityLangs =
 366       res.discussion_languages.length === 0
 367         ? site_res.all_languages.map(({ id }) => id)
 368         : res.discussion_languages;
 369
 370     return (
 371       <>
 372         <Sidebar
 373           community_view={res.community_view}
 374           moderators={res.moderators}
 375           admins={site_res.admins}
 376           enableNsfw={enableNsfw(site_res)}
 377           editable
 378           allLanguages={site_res.all_languages}
 379           siteLanguages={site_res.discussion_languages}
 380           communityLanguages={communityLangs}
 381           onDeleteCommunity={this.handleDeleteCommunity}
 382           onRemoveCommunity={this.handleRemoveCommunity}
 383           onLeaveModTeam={this.handleAddModToCommunity}
 384           onFollowCommunity={this.handleFollow}
 385           onBlockCommunity={this.handleBlockCommunity}
 386           onPurgeCommunity={this.handlePurgeCommunity}
 387           onEditCommunity={this.handleEditCommunity}
 388         />
 389         {!res.community_view.community.local && res.site && (
 390           <SiteSidebar site={res.site} showLocal={showLocal(this.isoData)} />
 391         )}
 392       </>
 393     );
 394   }
 395
 396   listings(communityRes: GetCommunityResponse) {
 397     const { dataType } = getCommunityQueryParams();
 398     const { site_res } = this.isoData;
 399
 400     if (dataType === DataType.Post) {
 401       switch (this.state.postsRes.state) {
 402         case "loading":
 403           return (
 404             <h5>
 405               <Spinner large />
 406             </h5>
 407           );
 408         case "success":
 409           return (
 410             <PostListings
 411               posts={this.state.postsRes.data.posts}
 412               removeDuplicates
 413               enableDownvotes={enableDownvotes(site_res)}
 414               enableNsfw={enableNsfw(site_res)}
 415               allLanguages={site_res.all_languages}
 416               siteLanguages={site_res.discussion_languages}
 417               onBlockPerson={this.handleBlockPerson}
 418               onPostEdit={this.handlePostEdit}
 419               onPostVote={this.handlePostVote}
 420               onPostReport={this.handlePostReport}
 421               onLockPost={this.handleLockPost}
 422               onDeletePost={this.handleDeletePost}
 423               onRemovePost={this.handleRemovePost}
 424               onSavePost={this.handleSavePost}
 425               onPurgePerson={this.handlePurgePerson}
 426               onPurgePost={this.handlePurgePost}
 427               onBanPerson={this.handleBanPerson}
 428               onBanPersonFromCommunity={this.handleBanFromCommunity}
 429               onAddModToCommunity={this.handleAddModToCommunity}
 430               onAddAdmin={this.handleAddAdmin}
 431               onTransferCommunity={this.handleTransferCommunity}
 432               onFeaturePost={this.handleFeaturePost}
 433             />
 434           );
 435       }
 436     } else {
 437       switch (this.state.commentsRes.state) {
 438         case "loading":
 439           return (
 440             <h5>
 441               <Spinner large />
 442             </h5>
 443           );
 444         case "success":
 445           return (
 446             <CommentNodes
 447               nodes={commentsToFlatNodes(this.state.commentsRes.data.comments)}
 448               viewType={CommentViewType.Flat}
 449               finished={this.state.finished}
 450               noIndent
 451               showContext
 452               enableDownvotes={enableDownvotes(site_res)}
 453               moderators={communityRes.moderators}
 454               admins={site_res.admins}
 455               allLanguages={site_res.all_languages}
 456               siteLanguages={site_res.discussion_languages}
 457               onSaveComment={this.handleSaveComment}
 458               onBlockPerson={this.handleBlockPerson}
 459               onDeleteComment={this.handleDeleteComment}
 460               onRemoveComment={this.handleRemoveComment}
 461               onCommentVote={this.handleCommentVote}
 462               onCommentReport={this.handleCommentReport}
 463               onDistinguishComment={this.handleDistinguishComment}
 464               onAddModToCommunity={this.handleAddModToCommunity}
 465               onAddAdmin={this.handleAddAdmin}
 466               onTransferCommunity={this.handleTransferCommunity}
 467               onPurgeComment={this.handlePurgeComment}
 468               onPurgePerson={this.handlePurgePerson}
 469               onCommentReplyRead={this.handleCommentReplyRead}
 470               onPersonMentionRead={this.handlePersonMentionRead}
 471               onBanPersonFromCommunity={this.handleBanFromCommunity}
 472               onBanPerson={this.handleBanPerson}
 473               onCreateComment={this.handleCreateComment}
 474               onEditComment={this.handleEditComment}
 475             />
 476           );
 477       }
 478     }
 479   }
 480
 481   communityInfo(res: GetCommunityResponse) {
 482     const community = res.community_view.community;
 483
 484     return (
 485       community && (
 486         <div className="mb-2">
 487           <BannerIconHeader banner={community.banner} icon={community.icon} />
 488           <h1 className="h4 mb-0 overflow-wrap-anywhere">{community.title}</h1>
 489           <CommunityLink
 490             community={community}
 491             realLink
 492             useApubName
 493             muted
 494             hideAvatar
 495           />
 496         </div>
 497       )
 498     );
 499   }
 500
 501   selects(res: GetCommunityResponse) {
 502     // let communityRss = this.state.communityRes.map(r =>
 503     //   communityRSSUrl(r.community_view.community.actor_id, this.state.sort)
 504     // );
 505     const { dataType, sort } = getCommunityQueryParams();
 506     const communityRss = res
 507       ? communityRSSUrl(res.community_view.community.actor_id, sort)
 508       : undefined;
 509
 510     return (
 511       <div className="mb-3">
 512         <span className="me-3">
 513           <DataTypeSelect
 514             type_={dataType}
 515             onChange={this.handleDataTypeChange}
 516           />
 517         </span>
 518         <span className="me-2">
 519           <SortSelect sort={sort} onChange={this.handleSortChange} />
 520         </span>
 521         {communityRss && (
 522           <>
 523             <a href={communityRss} title="RSS" rel={relTags}>
 524               <Icon icon="rss" classes="text-muted small" />
 525             </a>
 526             <link
 527               rel="alternate"
 528               type="application/atom+xml"
 529               href={communityRss}
 530             />
 531           </>
 532         )}
 533       </div>
 534     );
 535   }
 536
 537   handlePageChange(page: number) {
 538     this.updateUrl({ page });
 539     window.scrollTo(0, 0);
 540   }
 541
 542   handleSortChange(sort: SortType) {
 543     this.updateUrl({ sort, page: 1 });
 544     window.scrollTo(0, 0);
 545   }
 546
 547   handleDataTypeChange(dataType: DataType) {
 548     this.updateUrl({ dataType, page: 1 });
 549     window.scrollTo(0, 0);
 550   }
 551
 552   handleShowSidebarMobile(i: Community) {
 553     i.setState(({ showSidebarMobile }) => ({
 554       showSidebarMobile: !showSidebarMobile,
 555     }));
 556   }
 557
 558   async updateUrl({ dataType, page, sort }: Partial<CommunityProps>) {
 559     const {
 560       dataType: urlDataType,
 561       page: urlPage,
 562       sort: urlSort,
 563     } = getCommunityQueryParams();
 564
 565     const queryParams: QueryParams<CommunityProps> = {
 566       dataType: getDataTypeString(dataType ?? urlDataType),
 567       page: (page ?? urlPage).toString(),
 568       sort: sort ?? urlSort,
 569     };
 570
 571     this.props.history.push(
 572       `/c/${this.props.match.params.name}${getQueryString(queryParams)}`
 573     );
 574
 575     await this.fetchData();
 576   }
 577
 578   async fetchData() {
 579     const { dataType, page, sort } = getCommunityQueryParams();
 580     const { name } = this.props.match.params;
 581
 582     if (dataType === DataType.Post) {
 583       this.setState({ postsRes: { state: "loading" } });
 584       this.setState({
 585         postsRes: await HttpService.client.getPosts({
 586           page,
 587           limit: fetchLimit,
 588           sort,
 589           type_: "All",
 590           community_name: name,
 591           saved_only: false,
 592           auth: myAuth(),
 593         }),
 594       });
 595     } else {
 596       this.setState({ commentsRes: { state: "loading" } });
 597       this.setState({
 598         commentsRes: await HttpService.client.getComments({
 599           page,
 600           limit: fetchLimit,
 601           sort: postToCommentSortType(sort),
 602           type_: "All",
 603           community_name: name,
 604           saved_only: false,
 605           auth: myAuth(),
 606         }),
 607       });
 608     }
 609
 610     setupTippy();
 611   }
 612
 613   async handleDeleteCommunity(form: DeleteCommunity) {
 614     const deleteCommunityRes = await HttpService.client.deleteCommunity(form);
 615     this.updateCommunity(deleteCommunityRes);
 616   }
 617
 618   async handleAddModToCommunity(form: AddModToCommunity) {
 619     const addModRes = await HttpService.client.addModToCommunity(form);
 620     this.updateModerators(addModRes);
 621   }
 622
 623   async handleFollow(form: FollowCommunity) {
 624     const followCommunityRes = await HttpService.client.followCommunity(form);
 625     this.updateCommunity(followCommunityRes);
 626
 627     // Update myUserInfo
 628     if (followCommunityRes.state == "success") {
 629       const communityId = followCommunityRes.data.community_view.community.id;
 630       const mui = UserService.Instance.myUserInfo;
 631       if (mui) {
 632         mui.follows = mui.follows.filter(i => i.community.id != communityId);
 633       }
 634     }
 635   }
 636
 637   async handlePurgeCommunity(form: PurgeCommunity) {
 638     const purgeCommunityRes = await HttpService.client.purgeCommunity(form);
 639     this.purgeItem(purgeCommunityRes);
 640   }
 641
 642   async handlePurgePerson(form: PurgePerson) {
 643     const purgePersonRes = await HttpService.client.purgePerson(form);
 644     this.purgeItem(purgePersonRes);
 645   }
 646
 647   async handlePurgeComment(form: PurgeComment) {
 648     const purgeCommentRes = await HttpService.client.purgeComment(form);
 649     this.purgeItem(purgeCommentRes);
 650   }
 651
 652   async handlePurgePost(form: PurgePost) {
 653     const purgeRes = await HttpService.client.purgePost(form);
 654     this.purgeItem(purgeRes);
 655   }
 656
 657   async handleBlockCommunity(form: BlockCommunity) {
 658     const blockCommunityRes = await HttpService.client.blockCommunity(form);
 659     if (blockCommunityRes.state == "success") {
 660       updateCommunityBlock(blockCommunityRes.data);
 661       this.setState(s => {
 662         if (s.communityRes.state == "success") {
 663           s.communityRes.data.community_view.blocked =
 664             blockCommunityRes.data.blocked;
 665         }
 666       });
 667     }
 668   }
 669
 670   async handleBlockPerson(form: BlockPerson) {
 671     const blockPersonRes = await HttpService.client.blockPerson(form);
 672     if (blockPersonRes.state == "success") {
 673       updatePersonBlock(blockPersonRes.data);
 674     }
 675   }
 676
 677   async handleRemoveCommunity(form: RemoveCommunity) {
 678     const removeCommunityRes = await HttpService.client.removeCommunity(form);
 679     this.updateCommunity(removeCommunityRes);
 680   }
 681
 682   async handleEditCommunity(form: EditCommunity) {
 683     const res = await HttpService.client.editCommunity(form);
 684     this.updateCommunity(res);
 685
 686     return res;
 687   }
 688
 689   async handleCreateComment(form: CreateComment) {
 690     const createCommentRes = await HttpService.client.createComment(form);
 691     this.createAndUpdateComments(createCommentRes);
 692
 693     return createCommentRes;
 694   }
 695
 696   async handleEditComment(form: EditComment) {
 697     const editCommentRes = await HttpService.client.editComment(form);
 698     this.findAndUpdateComment(editCommentRes);
 699
 700     return editCommentRes;
 701   }
 702
 703   async handleDeleteComment(form: DeleteComment) {
 704     const deleteCommentRes = await HttpService.client.deleteComment(form);
 705     this.findAndUpdateComment(deleteCommentRes);
 706   }
 707
 708   async handleDeletePost(form: DeletePost) {
 709     const deleteRes = await HttpService.client.deletePost(form);
 710     this.findAndUpdatePost(deleteRes);
 711   }
 712
 713   async handleRemovePost(form: RemovePost) {
 714     const removeRes = await HttpService.client.removePost(form);
 715     this.findAndUpdatePost(removeRes);
 716   }
 717
 718   async handleRemoveComment(form: RemoveComment) {
 719     const removeCommentRes = await HttpService.client.removeComment(form);
 720     this.findAndUpdateComment(removeCommentRes);
 721   }
 722
 723   async handleSaveComment(form: SaveComment) {
 724     const saveCommentRes = await HttpService.client.saveComment(form);
 725     this.findAndUpdateComment(saveCommentRes);
 726   }
 727
 728   async handleSavePost(form: SavePost) {
 729     const saveRes = await HttpService.client.savePost(form);
 730     this.findAndUpdatePost(saveRes);
 731   }
 732
 733   async handleFeaturePost(form: FeaturePost) {
 734     const featureRes = await HttpService.client.featurePost(form);
 735     this.findAndUpdatePost(featureRes);
 736   }
 737
 738   async handleCommentVote(form: CreateCommentLike) {
 739     const voteRes = await HttpService.client.likeComment(form);
 740     this.findAndUpdateComment(voteRes);
 741   }
 742
 743   async handlePostEdit(form: EditPost) {
 744     const res = await HttpService.client.editPost(form);
 745     this.findAndUpdatePost(res);
 746   }
 747
 748   async handlePostVote(form: CreatePostLike) {
 749     const voteRes = await HttpService.client.likePost(form);
 750     this.findAndUpdatePost(voteRes);
 751   }
 752
 753   async handleCommentReport(form: CreateCommentReport) {
 754     const reportRes = await HttpService.client.createCommentReport(form);
 755     if (reportRes.state == "success") {
 756       toast(I18NextService.i18n.t("report_created"));
 757     }
 758   }
 759
 760   async handlePostReport(form: CreatePostReport) {
 761     const reportRes = await HttpService.client.createPostReport(form);
 762     if (reportRes.state == "success") {
 763       toast(I18NextService.i18n.t("report_created"));
 764     }
 765   }
 766
 767   async handleLockPost(form: LockPost) {
 768     const lockRes = await HttpService.client.lockPost(form);
 769     this.findAndUpdatePost(lockRes);
 770   }
 771
 772   async handleDistinguishComment(form: DistinguishComment) {
 773     const distinguishRes = await HttpService.client.distinguishComment(form);
 774     this.findAndUpdateComment(distinguishRes);
 775   }
 776
 777   async handleAddAdmin(form: AddAdmin) {
 778     const addAdminRes = await HttpService.client.addAdmin(form);
 779
 780     if (addAdminRes.state == "success") {
 781       this.setState(s => ((s.siteRes.admins = addAdminRes.data.admins), s));
 782     }
 783   }
 784
 785   async handleTransferCommunity(form: TransferCommunity) {
 786     const transferCommunityRes = await HttpService.client.transferCommunity(
 787       form
 788     );
 789     toast(I18NextService.i18n.t("transfer_community"));
 790     this.updateCommunityFull(transferCommunityRes);
 791   }
 792
 793   async handleCommentReplyRead(form: MarkCommentReplyAsRead) {
 794     const readRes = await HttpService.client.markCommentReplyAsRead(form);
 795     this.findAndUpdateCommentReply(readRes);
 796   }
 797
 798   async handlePersonMentionRead(form: MarkPersonMentionAsRead) {
 799     // TODO not sure what to do here. Maybe it is actually optional, because post doesn't need it.
 800     await HttpService.client.markPersonMentionAsRead(form);
 801   }
 802
 803   async handleBanFromCommunity(form: BanFromCommunity) {
 804     const banRes = await HttpService.client.banFromCommunity(form);
 805     this.updateBanFromCommunity(banRes);
 806   }
 807
 808   async handleBanPerson(form: BanPerson) {
 809     const banRes = await HttpService.client.banPerson(form);
 810     this.updateBan(banRes);
 811   }
 812
 813   updateBanFromCommunity(banRes: RequestState<BanFromCommunityResponse>) {
 814     // Maybe not necessary
 815     if (banRes.state == "success") {
 816       this.setState(s => {
 817         if (s.postsRes.state == "success") {
 818           s.postsRes.data.posts
 819             .filter(c => c.creator.id == banRes.data.person_view.person.id)
 820             .forEach(
 821               c => (c.creator_banned_from_community = banRes.data.banned)
 822             );
 823         }
 824         if (s.commentsRes.state == "success") {
 825           s.commentsRes.data.comments
 826             .filter(c => c.creator.id == banRes.data.person_view.person.id)
 827             .forEach(
 828               c => (c.creator_banned_from_community = banRes.data.banned)
 829             );
 830         }
 831         return s;
 832       });
 833     }
 834   }
 835
 836   updateBan(banRes: RequestState<BanPersonResponse>) {
 837     // Maybe not necessary
 838     if (banRes.state == "success") {
 839       this.setState(s => {
 840         if (s.postsRes.state == "success") {
 841           s.postsRes.data.posts
 842             .filter(c => c.creator.id == banRes.data.person_view.person.id)
 843             .forEach(c => (c.creator.banned = banRes.data.banned));
 844         }
 845         if (s.commentsRes.state == "success") {
 846           s.commentsRes.data.comments
 847             .filter(c => c.creator.id == banRes.data.person_view.person.id)
 848             .forEach(c => (c.creator.banned = banRes.data.banned));
 849         }
 850         return s;
 851       });
 852     }
 853   }
 854
 855   updateCommunity(res: RequestState<CommunityResponse>) {
 856     this.setState(s => {
 857       if (s.communityRes.state == "success" && res.state == "success") {
 858         s.communityRes.data.community_view = res.data.community_view;
 859         s.communityRes.data.discussion_languages =
 860           res.data.discussion_languages;
 861       }
 862       return s;
 863     });
 864   }
 865
 866   updateCommunityFull(res: RequestState<GetCommunityResponse>) {
 867     this.setState(s => {
 868       if (s.communityRes.state == "success" && res.state == "success") {
 869         s.communityRes.data.community_view = res.data.community_view;
 870         s.communityRes.data.moderators = res.data.moderators;
 871       }
 872       return s;
 873     });
 874   }
 875
 876   purgeItem(purgeRes: RequestState<PurgeItemResponse>) {
 877     if (purgeRes.state == "success") {
 878       toast(I18NextService.i18n.t("purge_success"));
 879       this.context.router.history.push(`/`);
 880     }
 881   }
 882
 883   findAndUpdateComment(res: RequestState<CommentResponse>) {
 884     this.setState(s => {
 885       if (s.commentsRes.state == "success" && res.state == "success") {
 886         s.commentsRes.data.comments = editComment(
 887           res.data.comment_view,
 888           s.commentsRes.data.comments
 889         );
 890         s.finished.set(res.data.comment_view.comment.id, true);
 891       }
 892       return s;
 893     });
 894   }
 895
 896   createAndUpdateComments(res: RequestState<CommentResponse>) {
 897     this.setState(s => {
 898       if (s.commentsRes.state == "success" && res.state == "success") {
 899         s.commentsRes.data.comments.unshift(res.data.comment_view);
 900
 901         // Set finished for the parent
 902         s.finished.set(
 903           getCommentParentId(res.data.comment_view.comment) ?? 0,
 904           true
 905         );
 906       }
 907       return s;
 908     });
 909   }
 910
 911   findAndUpdateCommentReply(res: RequestState<CommentReplyResponse>) {
 912     this.setState(s => {
 913       if (s.commentsRes.state == "success" && res.state == "success") {
 914         s.commentsRes.data.comments = editWith(
 915           res.data.comment_reply_view,
 916           s.commentsRes.data.comments
 917         );
 918       }
 919       return s;
 920     });
 921   }
 922
 923   findAndUpdatePost(res: RequestState<PostResponse>) {
 924     this.setState(s => {
 925       if (s.postsRes.state == "success" && res.state == "success") {
 926         s.postsRes.data.posts = editPost(
 927           res.data.post_view,
 928           s.postsRes.data.posts
 929         );
 930       }
 931       return s;
 932     });
 933   }
 934
 935   updateModerators(res: RequestState<AddModToCommunityResponse>) {
 936     // Update the moderators
 937     this.setState(s => {
 938       if (s.communityRes.state == "success" && res.state == "success") {
 939         s.communityRes.data.moderators = res.data.moderators;
 940       }
 941       return s;
 942     });
 943   }
 944 }