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 { restoreScrollPosition, saveScrollPosition } from "@utils/browser";
  19 import {
  20   getPageFromString,
  21   getQueryParams,
  22   getQueryString,
  23 } from "@utils/helpers";
  24 import type { QueryParams } from "@utils/types";
  25 import { RouteDataResponse } from "@utils/types";
  26 import { Component, linkEvent } from "inferno";
  27 import { RouteComponentProps } from "inferno-router/dist/Route";
  28 import {
  29   AddAdmin,
  30   AddModToCommunity,
  31   AddModToCommunityResponse,
  32   BanFromCommunity,
  33   BanFromCommunityResponse,
  34   BanPerson,
  35   BanPersonResponse,
  36   BlockCommunity,
  37   BlockPerson,
  38   CommentId,
  39   CommentReplyResponse,
  40   CommentResponse,
  41   CommunityResponse,
  42   CreateComment,
  43   CreateCommentLike,
  44   CreateCommentReport,
  45   CreatePostLike,
  46   CreatePostReport,
  47   DeleteComment,
  48   DeleteCommunity,
  49   DeletePost,
  50   DistinguishComment,
  51   EditComment,
  52   EditCommunity,
  53   EditPost,
  54   FeaturePost,
  55   FollowCommunity,
  56   GetComments,
  57   GetCommentsResponse,
  58   GetCommunity,
  59   GetCommunityResponse,
  60   GetPosts,
  61   GetPostsResponse,
  62   GetSiteResponse,
  63   LockPost,
  64   MarkCommentReplyAsRead,
  65   MarkPersonMentionAsRead,
  66   PostResponse,
  67   PurgeComment,
  68   PurgeCommunity,
  69   PurgeItemResponse,
  70   PurgePerson,
  71   PurgePost,
  72   RemoveComment,
  73   RemoveCommunity,
  74   RemovePost,
  75   SaveComment,
  76   SavePost,
  77   SortType,
  78   TransferCommunity,
  79 } from "lemmy-js-client";
  80 import { fetchLimit, relTags } from "../../config";
  81 import {
  82   CommentViewType,
  83   DataType,
  84   InitialFetchRequest,
  85 } from "../../interfaces";
  86 import { FirstLoadService, I18NextService, UserService } from "../../services";
  87 import { HttpService, RequestState } from "../../services/HttpService";
  88 import { setupTippy } from "../../tippy";
  89 import { toast } from "../../toast";
  90 import { CommentNodes } from "../comment/comment-nodes";
  91 import { BannerIconHeader } from "../common/banner-icon-header";
  92 import { DataTypeSelect } from "../common/data-type-select";
  93 import { HtmlTags } from "../common/html-tags";
  94 import { Icon, Spinner } from "../common/icon";
  95 import { Paginator } from "../common/paginator";
  96 import { SortSelect } from "../common/sort-select";
  97 import { Sidebar } from "../community/sidebar";
  98 import { SiteSidebar } from "../home/site-sidebar";
  99 import { PostListings } from "../post/post-listings";
 100 import { CommunityLink } from "./community-link";
 101
 102 type CommunityData = RouteDataResponse<{
 103   communityRes: GetCommunityResponse;
 104   postsRes: GetPostsResponse;
 105   commentsRes: GetCommentsResponse;
 106 }>;
 107
 108 interface State {
 109   communityRes: RequestState<GetCommunityResponse>;
 110   postsRes: RequestState<GetPostsResponse>;
 111   commentsRes: RequestState<GetCommentsResponse>;
 112   siteRes: GetSiteResponse;
 113   showSidebarMobile: boolean;
 114   finished: Map<CommentId, boolean | undefined>;
 115   isIsomorphic: boolean;
 116 }
 117
 118 interface CommunityProps {
 119   dataType: DataType;
 120   sort: SortType;
 121   page: number;
 122 }
 123
 124 function getCommunityQueryParams() {
 125   return getQueryParams<CommunityProps>({
 126     dataType: getDataTypeFromQuery,
 127     page: getPageFromString,
 128     sort: getSortTypeFromQuery,
 129   });
 130 }
 131
 132 function getDataTypeFromQuery(type?: string): DataType {
 133   return type ? DataType[type] : DataType.Post;
 134 }
 135
 136 function getSortTypeFromQuery(type?: string): SortType {
 137   const mySortType =
 138     UserService.Instance.myUserInfo?.local_user_view.local_user
 139       .default_sort_type;
 140
 141   return type ? (type as SortType) : mySortType ?? "Active";
 142 }
 143
 144 export class Community extends Component<
 145   RouteComponentProps<{ name: string }>,
 146   State
 147 > {
 148   private isoData = setIsoData<CommunityData>(this.context);
 149   state: State = {
 150     communityRes: { state: "empty" },
 151     postsRes: { state: "empty" },
 152     commentsRes: { state: "empty" },
 153     siteRes: this.isoData.site_res,
 154     showSidebarMobile: false,
 155     finished: new Map(),
 156     isIsomorphic: false,
 157   };
 158
 159   constructor(props: RouteComponentProps<{ name: string }>, context: any) {
 160     super(props, context);
 161
 162     this.handleSortChange = this.handleSortChange.bind(this);
 163     this.handleDataTypeChange = this.handleDataTypeChange.bind(this);
 164     this.handlePageChange = this.handlePageChange.bind(this);
 165
 166     // All of the action binds
 167     this.handleDeleteCommunity = this.handleDeleteCommunity.bind(this);
 168     this.handleEditCommunity = this.handleEditCommunity.bind(this);
 169     this.handleFollow = this.handleFollow.bind(this);
 170     this.handleRemoveCommunity = this.handleRemoveCommunity.bind(this);
 171     this.handleCreateComment = this.handleCreateComment.bind(this);
 172     this.handleEditComment = this.handleEditComment.bind(this);
 173     this.handleSaveComment = this.handleSaveComment.bind(this);
 174     this.handleBlockCommunity = this.handleBlockCommunity.bind(this);
 175     this.handleBlockPerson = this.handleBlockPerson.bind(this);
 176     this.handleDeleteComment = this.handleDeleteComment.bind(this);
 177     this.handleRemoveComment = this.handleRemoveComment.bind(this);
 178     this.handleCommentVote = this.handleCommentVote.bind(this);
 179     this.handleAddModToCommunity = this.handleAddModToCommunity.bind(this);
 180     this.handleAddAdmin = this.handleAddAdmin.bind(this);
 181     this.handlePurgePerson = this.handlePurgePerson.bind(this);
 182     this.handlePurgeComment = this.handlePurgeComment.bind(this);
 183     this.handleCommentReport = this.handleCommentReport.bind(this);
 184     this.handleDistinguishComment = this.handleDistinguishComment.bind(this);
 185     this.handleTransferCommunity = this.handleTransferCommunity.bind(this);
 186     this.handleCommentReplyRead = this.handleCommentReplyRead.bind(this);
 187     this.handlePersonMentionRead = this.handlePersonMentionRead.bind(this);
 188     this.handleBanFromCommunity = this.handleBanFromCommunity.bind(this);
 189     this.handleBanPerson = this.handleBanPerson.bind(this);
 190     this.handlePostVote = this.handlePostVote.bind(this);
 191     this.handlePostEdit = this.handlePostEdit.bind(this);
 192     this.handlePostReport = this.handlePostReport.bind(this);
 193     this.handleLockPost = this.handleLockPost.bind(this);
 194     this.handleDeletePost = this.handleDeletePost.bind(this);
 195     this.handleRemovePost = this.handleRemovePost.bind(this);
 196     this.handleSavePost = this.handleSavePost.bind(this);
 197     this.handlePurgePost = this.handlePurgePost.bind(this);
 198     this.handleFeaturePost = this.handleFeaturePost.bind(this);
 199
 200     // Only fetch the data if coming from another route
 201     if (FirstLoadService.isFirstLoad) {
 202       const { communityRes, commentsRes, postsRes } = this.isoData.routeData;
 203
 204       this.state = {
 205         ...this.state,
 206         isIsomorphic: true,
 207         commentsRes,
 208         communityRes,
 209         postsRes,
 210       };
 211     }
 212   }
 213
 214   async fetchCommunity() {
 215     this.setState({ communityRes: { state: "loading" } });
 216     this.setState({
 217       communityRes: await HttpService.client.getCommunity({
 218         name: this.props.match.params.name,
 219         auth: myAuth(),
 220       }),
 221     });
 222   }
 223
 224   async componentDidMount() {
 225     if (!this.state.isIsomorphic) {
 226       await Promise.all([this.fetchCommunity(), this.fetchData()]);
 227     }
 228
 229     setupTippy();
 230   }
 231
 232   componentWillUnmount() {
 233     saveScrollPosition(this.context);
 234   }
 235
 236   static async fetchInitialData({
 237     client,
 238     path,
 239     query: { dataType: urlDataType, page: urlPage, sort: urlSort },
 240     auth,
 241   }: InitialFetchRequest<QueryParams<CommunityProps>>): Promise<
 242     Promise<CommunityData>
 243   > {
 244     const pathSplit = path.split("/");
 245
 246     const communityName = pathSplit[2];
 247     const communityForm: GetCommunity = {
 248       name: communityName,
 249       auth,
 250     };
 251
 252     const dataType = getDataTypeFromQuery(urlDataType);
 253
 254     const sort = getSortTypeFromQuery(urlSort);
 255
 256     const page = getPageFromString(urlPage);
 257
 258     let postsResponse: RequestState<GetPostsResponse> = { state: "empty" };
 259     let commentsResponse: RequestState<GetCommentsResponse> = {
 260       state: "empty",
 261     };
 262
 263     if (dataType === DataType.Post) {
 264       const getPostsForm: GetPosts = {
 265         community_name: communityName,
 266         page,
 267         limit: fetchLimit,
 268         sort,
 269         type_: "All",
 270         saved_only: false,
 271         auth,
 272       };
 273
 274       postsResponse = await client.getPosts(getPostsForm);
 275     } else {
 276       const getCommentsForm: GetComments = {
 277         community_name: communityName,
 278         page,
 279         limit: fetchLimit,
 280         sort: postToCommentSortType(sort),
 281         type_: "All",
 282         saved_only: false,
 283         auth,
 284       };
 285
 286       commentsResponse = await client.getComments(getCommentsForm);
 287     }
 288
 289     return {
 290       communityRes: await client.getCommunity(communityForm),
 291       commentsRes: commentsResponse,
 292       postsRes: postsResponse,
 293     };
 294   }
 295
 296   get documentTitle(): string {
 297     const cRes = this.state.communityRes;
 298     return cRes.state == "success"
 299       ? `${cRes.data.community_view.community.title} - ${this.isoData.site_res.site_view.site.name}`
 300       : "";
 301   }
 302
 303   renderCommunity() {
 304     switch (this.state.communityRes.state) {
 305       case "loading":
 306         return (
 307           <h5>
 308             <Spinner large />
 309           </h5>
 310         );
 311       case "success": {
 312         const res = this.state.communityRes.data;
 313         const { page } = getCommunityQueryParams();
 314
 315         return (
 316           <>
 317             <HtmlTags
 318               title={this.documentTitle}
 319               path={this.context.router.route.match.url}
 320               description={res.community_view.community.description}
 321               image={res.community_view.community.icon}
 322             />
 323
 324             <div className="row">
 325               <div className="col-12 col-md-8">
 326                 {this.communityInfo(res)}
 327                 <div className="d-block d-md-none">
 328                   <button
 329                     className="btn btn-secondary d-inline-block mb-2 me-3"
 330                     onClick={linkEvent(this, this.handleShowSidebarMobile)}
 331                   >
 332                     {I18NextService.i18n.t("sidebar")}{" "}
 333                     <Icon
 334                       icon={
 335                         this.state.showSidebarMobile
 336                           ? `minus-square`
 337                           : `plus-square`
 338                       }
 339                       classes="icon-inline"
 340                     />
 341                   </button>
 342                   {this.state.showSidebarMobile && this.sidebar(res)}
 343                 </div>
 344                 {this.selects(res)}
 345                 {this.listings(res)}
 346                 <Paginator page={page} onChange={this.handlePageChange} />
 347               </div>
 348               <div className="d-none d-md-block col-md-4">
 349                 {this.sidebar(res)}
 350               </div>
 351             </div>
 352           </>
 353         );
 354       }
 355     }
 356   }
 357
 358   render() {
 359     return (
 360       <div className="community container-lg">{this.renderCommunity()}</div>
 361     );
 362   }
 363
 364   sidebar(res: GetCommunityResponse) {
 365     const { site_res } = this.isoData;
 366     // For some reason, this returns an empty vec if it matches the site langs
 367     const communityLangs =
 368       res.discussion_languages.length === 0
 369         ? site_res.all_languages.map(({ id }) => id)
 370         : res.discussion_languages;
 371
 372     return (
 373       <>
 374         <Sidebar
 375           community_view={res.community_view}
 376           moderators={res.moderators}
 377           admins={site_res.admins}
 378           enableNsfw={enableNsfw(site_res)}
 379           editable
 380           allLanguages={site_res.all_languages}
 381           siteLanguages={site_res.discussion_languages}
 382           communityLanguages={communityLangs}
 383           onDeleteCommunity={this.handleDeleteCommunity}
 384           onRemoveCommunity={this.handleRemoveCommunity}
 385           onLeaveModTeam={this.handleAddModToCommunity}
 386           onFollowCommunity={this.handleFollow}
 387           onBlockCommunity={this.handleBlockCommunity}
 388           onPurgeCommunity={this.handlePurgeCommunity}
 389           onEditCommunity={this.handleEditCommunity}
 390         />
 391         {!res.community_view.community.local && res.site && (
 392           <SiteSidebar site={res.site} showLocal={showLocal(this.isoData)} />
 393         )}
 394       </>
 395     );
 396   }
 397
 398   listings(communityRes: GetCommunityResponse) {
 399     const { dataType } = getCommunityQueryParams();
 400     const { site_res } = this.isoData;
 401
 402     if (dataType === DataType.Post) {
 403       switch (this.state.postsRes.state) {
 404         case "loading":
 405           return (
 406             <h5>
 407               <Spinner large />
 408             </h5>
 409           );
 410         case "success":
 411           return (
 412             <PostListings
 413               posts={this.state.postsRes.data.posts}
 414               removeDuplicates
 415               enableDownvotes={enableDownvotes(site_res)}
 416               enableNsfw={enableNsfw(site_res)}
 417               allLanguages={site_res.all_languages}
 418               siteLanguages={site_res.discussion_languages}
 419               onBlockPerson={this.handleBlockPerson}
 420               onPostEdit={this.handlePostEdit}
 421               onPostVote={this.handlePostVote}
 422               onPostReport={this.handlePostReport}
 423               onLockPost={this.handleLockPost}
 424               onDeletePost={this.handleDeletePost}
 425               onRemovePost={this.handleRemovePost}
 426               onSavePost={this.handleSavePost}
 427               onPurgePerson={this.handlePurgePerson}
 428               onPurgePost={this.handlePurgePost}
 429               onBanPerson={this.handleBanPerson}
 430               onBanPersonFromCommunity={this.handleBanFromCommunity}
 431               onAddModToCommunity={this.handleAddModToCommunity}
 432               onAddAdmin={this.handleAddAdmin}
 433               onTransferCommunity={this.handleTransferCommunity}
 434               onFeaturePost={this.handleFeaturePost}
 435             />
 436           );
 437       }
 438     } else {
 439       switch (this.state.commentsRes.state) {
 440         case "loading":
 441           return (
 442             <h5>
 443               <Spinner large />
 444             </h5>
 445           );
 446         case "success":
 447           return (
 448             <CommentNodes
 449               nodes={commentsToFlatNodes(this.state.commentsRes.data.comments)}
 450               viewType={CommentViewType.Flat}
 451               finished={this.state.finished}
 452               noIndent
 453               showContext
 454               enableDownvotes={enableDownvotes(site_res)}
 455               moderators={communityRes.moderators}
 456               admins={site_res.admins}
 457               allLanguages={site_res.all_languages}
 458               siteLanguages={site_res.discussion_languages}
 459               onSaveComment={this.handleSaveComment}
 460               onBlockPerson={this.handleBlockPerson}
 461               onDeleteComment={this.handleDeleteComment}
 462               onRemoveComment={this.handleRemoveComment}
 463               onCommentVote={this.handleCommentVote}
 464               onCommentReport={this.handleCommentReport}
 465               onDistinguishComment={this.handleDistinguishComment}
 466               onAddModToCommunity={this.handleAddModToCommunity}
 467               onAddAdmin={this.handleAddAdmin}
 468               onTransferCommunity={this.handleTransferCommunity}
 469               onPurgeComment={this.handlePurgeComment}
 470               onPurgePerson={this.handlePurgePerson}
 471               onCommentReplyRead={this.handleCommentReplyRead}
 472               onPersonMentionRead={this.handlePersonMentionRead}
 473               onBanPersonFromCommunity={this.handleBanFromCommunity}
 474               onBanPerson={this.handleBanPerson}
 475               onCreateComment={this.handleCreateComment}
 476               onEditComment={this.handleEditComment}
 477             />
 478           );
 479       }
 480     }
 481   }
 482
 483   communityInfo(res: GetCommunityResponse) {
 484     const community = res.community_view.community;
 485
 486     return (
 487       community && (
 488         <div className="mb-2">
 489           <BannerIconHeader banner={community.banner} icon={community.icon} />
 490           <h5 className="mb-0 overflow-wrap-anywhere">{community.title}</h5>
 491           <CommunityLink
 492             community={community}
 493             realLink
 494             useApubName
 495             muted
 496             hideAvatar
 497           />
 498         </div>
 499       )
 500     );
 501   }
 502
 503   selects(res: GetCommunityResponse) {
 504     // let communityRss = this.state.communityRes.map(r =>
 505     //   communityRSSUrl(r.community_view.community.actor_id, this.state.sort)
 506     // );
 507     const { dataType, sort } = getCommunityQueryParams();
 508     const communityRss = res
 509       ? communityRSSUrl(res.community_view.community.actor_id, sort)
 510       : undefined;
 511
 512     return (
 513       <div className="mb-3">
 514         <span className="me-3">
 515           <DataTypeSelect
 516             type_={dataType}
 517             onChange={this.handleDataTypeChange}
 518           />
 519         </span>
 520         <span className="me-2">
 521           <SortSelect sort={sort} onChange={this.handleSortChange} />
 522         </span>
 523         {communityRss && (
 524           <>
 525             <a href={communityRss} title="RSS" rel={relTags}>
 526               <Icon icon="rss" classes="text-muted small" />
 527             </a>
 528             <link
 529               rel="alternate"
 530               type="application/atom+xml"
 531               href={communityRss}
 532             />
 533           </>
 534         )}
 535       </div>
 536     );
 537   }
 538
 539   handlePageChange(page: number) {
 540     this.updateUrl({ page });
 541     window.scrollTo(0, 0);
 542   }
 543
 544   handleSortChange(sort: SortType) {
 545     this.updateUrl({ sort, page: 1 });
 546     window.scrollTo(0, 0);
 547   }
 548
 549   handleDataTypeChange(dataType: DataType) {
 550     this.updateUrl({ dataType, page: 1 });
 551     window.scrollTo(0, 0);
 552   }
 553
 554   handleShowSidebarMobile(i: Community) {
 555     i.setState(({ showSidebarMobile }) => ({
 556       showSidebarMobile: !showSidebarMobile,
 557     }));
 558   }
 559
 560   async updateUrl({ dataType, page, sort }: Partial<CommunityProps>) {
 561     const {
 562       dataType: urlDataType,
 563       page: urlPage,
 564       sort: urlSort,
 565     } = getCommunityQueryParams();
 566
 567     const queryParams: QueryParams<CommunityProps> = {
 568       dataType: getDataTypeString(dataType ?? urlDataType),
 569       page: (page ?? urlPage).toString(),
 570       sort: sort ?? urlSort,
 571     };
 572
 573     this.props.history.push(
 574       `/c/${this.props.match.params.name}${getQueryString(queryParams)}`
 575     );
 576
 577     await this.fetchData();
 578   }
 579
 580   async fetchData() {
 581     const { dataType, page, sort } = getCommunityQueryParams();
 582     const { name } = this.props.match.params;
 583
 584     if (dataType === DataType.Post) {
 585       this.setState({ postsRes: { state: "loading" } });
 586       this.setState({
 587         postsRes: await HttpService.client.getPosts({
 588           page,
 589           limit: fetchLimit,
 590           sort,
 591           type_: "All",
 592           community_name: name,
 593           saved_only: false,
 594           auth: myAuth(),
 595         }),
 596       });
 597     } else {
 598       this.setState({ commentsRes: { state: "loading" } });
 599       this.setState({
 600         commentsRes: await HttpService.client.getComments({
 601           page,
 602           limit: fetchLimit,
 603           sort: postToCommentSortType(sort),
 604           type_: "All",
 605           community_name: name,
 606           saved_only: false,
 607           auth: myAuth(),
 608         }),
 609       });
 610     }
 611
 612     restoreScrollPosition(this.context);
 613     setupTippy();
 614   }
 615
 616   async handleDeleteCommunity(form: DeleteCommunity) {
 617     const deleteCommunityRes = await HttpService.client.deleteCommunity(form);
 618     this.updateCommunity(deleteCommunityRes);
 619   }
 620
 621   async handleAddModToCommunity(form: AddModToCommunity) {
 622     const addModRes = await HttpService.client.addModToCommunity(form);
 623     this.updateModerators(addModRes);
 624   }
 625
 626   async handleFollow(form: FollowCommunity) {
 627     const followCommunityRes = await HttpService.client.followCommunity(form);
 628     this.updateCommunity(followCommunityRes);
 629
 630     // Update myUserInfo
 631     if (followCommunityRes.state == "success") {
 632       const communityId = followCommunityRes.data.community_view.community.id;
 633       const mui = UserService.Instance.myUserInfo;
 634       if (mui) {
 635         mui.follows = mui.follows.filter(i => i.community.id != communityId);
 636       }
 637     }
 638   }
 639
 640   async handlePurgeCommunity(form: PurgeCommunity) {
 641     const purgeCommunityRes = await HttpService.client.purgeCommunity(form);
 642     this.purgeItem(purgeCommunityRes);
 643   }
 644
 645   async handlePurgePerson(form: PurgePerson) {
 646     const purgePersonRes = await HttpService.client.purgePerson(form);
 647     this.purgeItem(purgePersonRes);
 648   }
 649
 650   async handlePurgeComment(form: PurgeComment) {
 651     const purgeCommentRes = await HttpService.client.purgeComment(form);
 652     this.purgeItem(purgeCommentRes);
 653   }
 654
 655   async handlePurgePost(form: PurgePost) {
 656     const purgeRes = await HttpService.client.purgePost(form);
 657     this.purgeItem(purgeRes);
 658   }
 659
 660   async handleBlockCommunity(form: BlockCommunity) {
 661     const blockCommunityRes = await HttpService.client.blockCommunity(form);
 662     if (blockCommunityRes.state == "success") {
 663       updateCommunityBlock(blockCommunityRes.data);
 664       this.setState(s => {
 665         if (s.communityRes.state == "success") {
 666           s.communityRes.data.community_view.blocked =
 667             blockCommunityRes.data.blocked;
 668         }
 669       });
 670     }
 671   }
 672
 673   async handleBlockPerson(form: BlockPerson) {
 674     const blockPersonRes = await HttpService.client.blockPerson(form);
 675     if (blockPersonRes.state == "success") {
 676       updatePersonBlock(blockPersonRes.data);
 677     }
 678   }
 679
 680   async handleRemoveCommunity(form: RemoveCommunity) {
 681     const removeCommunityRes = await HttpService.client.removeCommunity(form);
 682     this.updateCommunity(removeCommunityRes);
 683   }
 684
 685   async handleEditCommunity(form: EditCommunity) {
 686     const res = await HttpService.client.editCommunity(form);
 687     this.updateCommunity(res);
 688
 689     return res;
 690   }
 691
 692   async handleCreateComment(form: CreateComment) {
 693     const createCommentRes = await HttpService.client.createComment(form);
 694     this.createAndUpdateComments(createCommentRes);
 695
 696     return createCommentRes;
 697   }
 698
 699   async handleEditComment(form: EditComment) {
 700     const editCommentRes = await HttpService.client.editComment(form);
 701     this.findAndUpdateComment(editCommentRes);
 702
 703     return editCommentRes;
 704   }
 705
 706   async handleDeleteComment(form: DeleteComment) {
 707     const deleteCommentRes = await HttpService.client.deleteComment(form);
 708     this.findAndUpdateComment(deleteCommentRes);
 709   }
 710
 711   async handleDeletePost(form: DeletePost) {
 712     const deleteRes = await HttpService.client.deletePost(form);
 713     this.findAndUpdatePost(deleteRes);
 714   }
 715
 716   async handleRemovePost(form: RemovePost) {
 717     const removeRes = await HttpService.client.removePost(form);
 718     this.findAndUpdatePost(removeRes);
 719   }
 720
 721   async handleRemoveComment(form: RemoveComment) {
 722     const removeCommentRes = await HttpService.client.removeComment(form);
 723     this.findAndUpdateComment(removeCommentRes);
 724   }
 725
 726   async handleSaveComment(form: SaveComment) {
 727     const saveCommentRes = await HttpService.client.saveComment(form);
 728     this.findAndUpdateComment(saveCommentRes);
 729   }
 730
 731   async handleSavePost(form: SavePost) {
 732     const saveRes = await HttpService.client.savePost(form);
 733     this.findAndUpdatePost(saveRes);
 734   }
 735
 736   async handleFeaturePost(form: FeaturePost) {
 737     const featureRes = await HttpService.client.featurePost(form);
 738     this.findAndUpdatePost(featureRes);
 739   }
 740
 741   async handleCommentVote(form: CreateCommentLike) {
 742     const voteRes = await HttpService.client.likeComment(form);
 743     this.findAndUpdateComment(voteRes);
 744   }
 745
 746   async handlePostEdit(form: EditPost) {
 747     const res = await HttpService.client.editPost(form);
 748     this.findAndUpdatePost(res);
 749   }
 750
 751   async handlePostVote(form: CreatePostLike) {
 752     const voteRes = await HttpService.client.likePost(form);
 753     this.findAndUpdatePost(voteRes);
 754   }
 755
 756   async handleCommentReport(form: CreateCommentReport) {
 757     const reportRes = await HttpService.client.createCommentReport(form);
 758     if (reportRes.state == "success") {
 759       toast(I18NextService.i18n.t("report_created"));
 760     }
 761   }
 762
 763   async handlePostReport(form: CreatePostReport) {
 764     const reportRes = await HttpService.client.createPostReport(form);
 765     if (reportRes.state == "success") {
 766       toast(I18NextService.i18n.t("report_created"));
 767     }
 768   }
 769
 770   async handleLockPost(form: LockPost) {
 771     const lockRes = await HttpService.client.lockPost(form);
 772     this.findAndUpdatePost(lockRes);
 773   }
 774
 775   async handleDistinguishComment(form: DistinguishComment) {
 776     const distinguishRes = await HttpService.client.distinguishComment(form);
 777     this.findAndUpdateComment(distinguishRes);
 778   }
 779
 780   async handleAddAdmin(form: AddAdmin) {
 781     const addAdminRes = await HttpService.client.addAdmin(form);
 782
 783     if (addAdminRes.state == "success") {
 784       this.setState(s => ((s.siteRes.admins = addAdminRes.data.admins), s));
 785     }
 786   }
 787
 788   async handleTransferCommunity(form: TransferCommunity) {
 789     const transferCommunityRes = await HttpService.client.transferCommunity(
 790       form
 791     );
 792     toast(I18NextService.i18n.t("transfer_community"));
 793     this.updateCommunityFull(transferCommunityRes);
 794   }
 795
 796   async handleCommentReplyRead(form: MarkCommentReplyAsRead) {
 797     const readRes = await HttpService.client.markCommentReplyAsRead(form);
 798     this.findAndUpdateCommentReply(readRes);
 799   }
 800
 801   async handlePersonMentionRead(form: MarkPersonMentionAsRead) {
 802     // TODO not sure what to do here. Maybe it is actually optional, because post doesn't need it.
 803     await HttpService.client.markPersonMentionAsRead(form);
 804   }
 805
 806   async handleBanFromCommunity(form: BanFromCommunity) {
 807     const banRes = await HttpService.client.banFromCommunity(form);
 808     this.updateBanFromCommunity(banRes);
 809   }
 810
 811   async handleBanPerson(form: BanPerson) {
 812     const banRes = await HttpService.client.banPerson(form);
 813     this.updateBan(banRes);
 814   }
 815
 816   updateBanFromCommunity(banRes: RequestState<BanFromCommunityResponse>) {
 817     // Maybe not necessary
 818     if (banRes.state == "success") {
 819       this.setState(s => {
 820         if (s.postsRes.state == "success") {
 821           s.postsRes.data.posts
 822             .filter(c => c.creator.id == banRes.data.person_view.person.id)
 823             .forEach(
 824               c => (c.creator_banned_from_community = banRes.data.banned)
 825             );
 826         }
 827         if (s.commentsRes.state == "success") {
 828           s.commentsRes.data.comments
 829             .filter(c => c.creator.id == banRes.data.person_view.person.id)
 830             .forEach(
 831               c => (c.creator_banned_from_community = banRes.data.banned)
 832             );
 833         }
 834         return s;
 835       });
 836     }
 837   }
 838
 839   updateBan(banRes: RequestState<BanPersonResponse>) {
 840     // Maybe not necessary
 841     if (banRes.state == "success") {
 842       this.setState(s => {
 843         if (s.postsRes.state == "success") {
 844           s.postsRes.data.posts
 845             .filter(c => c.creator.id == banRes.data.person_view.person.id)
 846             .forEach(c => (c.creator.banned = banRes.data.banned));
 847         }
 848         if (s.commentsRes.state == "success") {
 849           s.commentsRes.data.comments
 850             .filter(c => c.creator.id == banRes.data.person_view.person.id)
 851             .forEach(c => (c.creator.banned = banRes.data.banned));
 852         }
 853         return s;
 854       });
 855     }
 856   }
 857
 858   updateCommunity(res: RequestState<CommunityResponse>) {
 859     this.setState(s => {
 860       if (s.communityRes.state == "success" && res.state == "success") {
 861         s.communityRes.data.community_view = res.data.community_view;
 862         s.communityRes.data.discussion_languages =
 863           res.data.discussion_languages;
 864       }
 865       return s;
 866     });
 867   }
 868
 869   updateCommunityFull(res: RequestState<GetCommunityResponse>) {
 870     this.setState(s => {
 871       if (s.communityRes.state == "success" && res.state == "success") {
 872         s.communityRes.data.community_view = res.data.community_view;
 873         s.communityRes.data.moderators = res.data.moderators;
 874       }
 875       return s;
 876     });
 877   }
 878
 879   purgeItem(purgeRes: RequestState<PurgeItemResponse>) {
 880     if (purgeRes.state == "success") {
 881       toast(I18NextService.i18n.t("purge_success"));
 882       this.context.router.history.push(`/`);
 883     }
 884   }
 885
 886   findAndUpdateComment(res: RequestState<CommentResponse>) {
 887     this.setState(s => {
 888       if (s.commentsRes.state == "success" && res.state == "success") {
 889         s.commentsRes.data.comments = editComment(
 890           res.data.comment_view,
 891           s.commentsRes.data.comments
 892         );
 893         s.finished.set(res.data.comment_view.comment.id, true);
 894       }
 895       return s;
 896     });
 897   }
 898
 899   createAndUpdateComments(res: RequestState<CommentResponse>) {
 900     this.setState(s => {
 901       if (s.commentsRes.state == "success" && res.state == "success") {
 902         s.commentsRes.data.comments.unshift(res.data.comment_view);
 903
 904         // Set finished for the parent
 905         s.finished.set(
 906           getCommentParentId(res.data.comment_view.comment) ?? 0,
 907           true
 908         );
 909       }
 910       return s;
 911     });
 912   }
 913
 914   findAndUpdateCommentReply(res: RequestState<CommentReplyResponse>) {
 915     this.setState(s => {
 916       if (s.commentsRes.state == "success" && res.state == "success") {
 917         s.commentsRes.data.comments = editWith(
 918           res.data.comment_reply_view,
 919           s.commentsRes.data.comments
 920         );
 921       }
 922       return s;
 923     });
 924   }
 925
 926   findAndUpdatePost(res: RequestState<PostResponse>) {
 927     this.setState(s => {
 928       if (s.postsRes.state == "success" && res.state == "success") {
 929         s.postsRes.data.posts = editPost(
 930           res.data.post_view,
 931           s.postsRes.data.posts
 932         );
 933       }
 934       return s;
 935     });
 936   }
 937
 938   updateModerators(res: RequestState<AddModToCommunityResponse>) {
 939     // Update the moderators
 940     this.setState(s => {
 941       if (s.communityRes.state == "success" && res.state == "success") {
 942         s.communityRes.data.moderators = res.data.moderators;
 943       }
 944       return s;
 945     });
 946   }
 947 }