src/shared/components/community/community.tsx

   1 import { Component, linkEvent } from "inferno";
   2 import { RouteComponentProps } from "inferno-router/dist/Route";
   3 import {
   4   AddAdmin,
   5   AddModToCommunity,
   6   AddModToCommunityResponse,
   7   BanFromCommunity,
   8   BanFromCommunityResponse,
   9   BanPerson,
  10   BanPersonResponse,
  11   BlockCommunity,
  12   BlockPerson,
  13   CommentId,
  14   CommentReplyResponse,
  15   CommentResponse,
  16   CommunityResponse,
  17   CreateComment,
  18   CreateCommentLike,
  19   CreateCommentReport,
  20   CreatePostLike,
  21   CreatePostReport,
  22   DeleteComment,
  23   DeleteCommunity,
  24   DeletePost,
  25   DistinguishComment,
  26   EditComment,
  27   EditCommunity,
  28   EditPost,
  29   FeaturePost,
  30   FollowCommunity,
  31   GetComments,
  32   GetCommentsResponse,
  33   GetCommunity,
  34   GetCommunityResponse,
  35   GetPosts,
  36   GetPostsResponse,
  37   GetSiteResponse,
  38   LockPost,
  39   MarkCommentReplyAsRead,
  40   MarkPersonMentionAsRead,
  41   PostResponse,
  42   PurgeComment,
  43   PurgeCommunity,
  44   PurgeItemResponse,
  45   PurgePerson,
  46   PurgePost,
  47   RemoveComment,
  48   RemoveCommunity,
  49   RemovePost,
  50   SaveComment,
  51   SavePost,
  52   SortType,
  53   TransferCommunity,
  54 } from "lemmy-js-client";
  55 import { i18n } from "../../i18next";
  56 import {
  57   CommentViewType,
  58   DataType,
  59   InitialFetchRequest,
  60 } from "../../interfaces";
  61 import { UserService } from "../../services";
  62 import { FirstLoadService } from "../../services/FirstLoadService";
  63 import { HttpService, RequestState } from "../../services/HttpService";
  64 import {
  65   QueryParams,
  66   RouteDataResponse,
  67   commentsToFlatNodes,
  68   communityRSSUrl,
  69   editComment,
  70   editPost,
  71   editWith,
  72   enableDownvotes,
  73   enableNsfw,
  74   fetchLimit,
  75   getCommentParentId,
  76   getDataTypeString,
  77   getPageFromString,
  78   getQueryParams,
  79   getQueryString,
  80   myAuth,
  81   postToCommentSortType,
  82   relTags,
  83   restoreScrollPosition,
  84   saveScrollPosition,
  85   setIsoData,
  86   setupTippy,
  87   showLocal,
  88   toast,
  89   updateCommunityBlock,
  90   updatePersonBlock,
  91 } from "../../utils";
  92 import { CommentNodes } from "../comment/comment-nodes";
  93 import { BannerIconHeader } from "../common/banner-icon-header";
  94 import { DataTypeSelect } from "../common/data-type-select";
  95 import { HtmlTags } from "../common/html-tags";
  96 import { Icon, Spinner } from "../common/icon";
  97 import { Paginator } from "../common/paginator";
  98 import { SortSelect } from "../common/sort-select";
  99 import { Sidebar } from "../community/sidebar";
 100 import { SiteSidebar } from "../home/site-sidebar";
 101 import { PostListings } from "../post/post-listings";
 102 import { CommunityLink } from "./community-link";
 103
 104 type CommunityData = RouteDataResponse<{
 105   communityResponse: GetCommunityResponse;
 106   postsResponse?: GetPostsResponse;
 107   commentsResponse?: GetCommentsResponse;
 108 }>;
 109
 110 interface State {
 111   communityRes: RequestState<GetCommunityResponse>;
 112   postsRes: RequestState<GetPostsResponse>;
 113   commentsRes: RequestState<GetCommentsResponse>;
 114   siteRes: GetSiteResponse;
 115   showSidebarMobile: boolean;
 116   finished: Map<CommentId, boolean | undefined>;
 117   isIsomorphic: boolean;
 118 }
 119
 120 interface CommunityProps {
 121   dataType: DataType;
 122   sort: SortType;
 123   page: number;
 124 }
 125
 126 function getCommunityQueryParams() {
 127   return getQueryParams<CommunityProps>({
 128     dataType: getDataTypeFromQuery,
 129     page: getPageFromString,
 130     sort: getSortTypeFromQuery,
 131   });
 132 }
 133
 134 function getDataTypeFromQuery(type?: string): DataType {
 135   return type ? DataType[type] : DataType.Post;
 136 }
 137
 138 function getSortTypeFromQuery(type?: string): SortType {
 139   const mySortType =
 140     UserService.Instance.myUserInfo?.local_user_view.local_user
 141       .default_sort_type;
 142
 143   return type ? (type as SortType) : mySortType ?? "Active";
 144 }
 145
 146 export class Community extends Component<
 147   RouteComponentProps<{ name: string }>,
 148   State
 149 > {
 150   private isoData = setIsoData<CommunityData>(this.context);
 151   state: State = {
 152     communityRes: { state: "empty" },
 153     postsRes: { state: "empty" },
 154     commentsRes: { state: "empty" },
 155     siteRes: this.isoData.site_res,
 156     showSidebarMobile: false,
 157     finished: new Map(),
 158     isIsomorphic: false,
 159   };
 160
 161   constructor(props: RouteComponentProps<{ name: string }>, context: any) {
 162     super(props, context);
 163
 164     this.handleSortChange = this.handleSortChange.bind(this);
 165     this.handleDataTypeChange = this.handleDataTypeChange.bind(this);
 166     this.handlePageChange = this.handlePageChange.bind(this);
 167
 168     // All of the action binds
 169     this.handleDeleteCommunity = this.handleDeleteCommunity.bind(this);
 170     this.handleEditCommunity = this.handleEditCommunity.bind(this);
 171     this.handleFollow = this.handleFollow.bind(this);
 172     this.handleRemoveCommunity = this.handleRemoveCommunity.bind(this);
 173     this.handleCreateComment = this.handleCreateComment.bind(this);
 174     this.handleEditComment = this.handleEditComment.bind(this);
 175     this.handleSaveComment = this.handleSaveComment.bind(this);
 176     this.handleBlockCommunity = this.handleBlockCommunity.bind(this);
 177     this.handleBlockPerson = this.handleBlockPerson.bind(this);
 178     this.handleDeleteComment = this.handleDeleteComment.bind(this);
 179     this.handleRemoveComment = this.handleRemoveComment.bind(this);
 180     this.handleCommentVote = this.handleCommentVote.bind(this);
 181     this.handleAddModToCommunity = this.handleAddModToCommunity.bind(this);
 182     this.handleAddAdmin = this.handleAddAdmin.bind(this);
 183     this.handlePurgePerson = this.handlePurgePerson.bind(this);
 184     this.handlePurgeComment = this.handlePurgeComment.bind(this);
 185     this.handleCommentReport = this.handleCommentReport.bind(this);
 186     this.handleDistinguishComment = this.handleDistinguishComment.bind(this);
 187     this.handleTransferCommunity = this.handleTransferCommunity.bind(this);
 188     this.handleCommentReplyRead = this.handleCommentReplyRead.bind(this);
 189     this.handlePersonMentionRead = this.handlePersonMentionRead.bind(this);
 190     this.handleBanFromCommunity = this.handleBanFromCommunity.bind(this);
 191     this.handleBanPerson = this.handleBanPerson.bind(this);
 192     this.handlePostVote = this.handlePostVote.bind(this);
 193     this.handlePostEdit = this.handlePostEdit.bind(this);
 194     this.handlePostReport = this.handlePostReport.bind(this);
 195     this.handleLockPost = this.handleLockPost.bind(this);
 196     this.handleDeletePost = this.handleDeletePost.bind(this);
 197     this.handleRemovePost = this.handleRemovePost.bind(this);
 198     this.handleSavePost = this.handleSavePost.bind(this);
 199     this.handlePurgePost = this.handlePurgePost.bind(this);
 200     this.handleFeaturePost = this.handleFeaturePost.bind(this);
 201
 202     // Only fetch the data if coming from another route
 203     if (FirstLoadService.isFirstLoad) {
 204       const {
 205         communityResponse: communityRes,
 206         commentsResponse: commentsRes,
 207         postsResponse: postsRes,
 208       } = this.isoData.routeData;
 209
 210       this.state = {
 211         ...this.state,
 212         isIsomorphic: true,
 213       };
 214
 215       if (communityRes.state === "success") {
 216         this.state = {
 217           ...this.state,
 218           communityRes,
 219         };
 220       }
 221
 222       if (postsRes?.state === "success") {
 223         this.state = {
 224           ...this.state,
 225           postsRes,
 226         };
 227       }
 228
 229       if (commentsRes?.state === "success") {
 230         this.state = {
 231           ...this.state,
 232           commentsRes,
 233         };
 234       }
 235     }
 236   }
 237
 238   async fetchCommunity() {
 239     this.setState({ communityRes: { state: "loading" } });
 240     this.setState({
 241       communityRes: await HttpService.client.getCommunity({
 242         name: this.props.match.params.name,
 243         auth: myAuth(),
 244       }),
 245     });
 246   }
 247
 248   async componentDidMount() {
 249     if (!this.state.isIsomorphic) {
 250       await Promise.all([this.fetchCommunity(), this.fetchData()]);
 251     }
 252
 253     setupTippy();
 254   }
 255
 256   componentWillUnmount() {
 257     saveScrollPosition(this.context);
 258   }
 259
 260   static async fetchInitialData({
 261     client,
 262     path,
 263     query: { dataType: urlDataType, page: urlPage, sort: urlSort },
 264     auth,
 265   }: InitialFetchRequest<QueryParams<CommunityProps>>): Promise<
 266     Promise<CommunityData>
 267   > {
 268     const pathSplit = path.split("/");
 269
 270     const communityName = pathSplit[2];
 271     const communityForm: GetCommunity = {
 272       name: communityName,
 273       auth,
 274     };
 275
 276     const dataType = getDataTypeFromQuery(urlDataType);
 277
 278     const sort = getSortTypeFromQuery(urlSort);
 279
 280     const page = getPageFromString(urlPage);
 281
 282     let postsResponse: RequestState<GetPostsResponse> | undefined = undefined;
 283     let commentsResponse: RequestState<GetCommentsResponse> | undefined =
 284       undefined;
 285
 286     if (dataType === DataType.Post) {
 287       const getPostsForm: GetPosts = {
 288         community_name: communityName,
 289         page,
 290         limit: fetchLimit,
 291         sort,
 292         type_: "All",
 293         saved_only: false,
 294         auth,
 295       };
 296
 297       postsResponse = await client.getPosts(getPostsForm);
 298     } else {
 299       const getCommentsForm: GetComments = {
 300         community_name: communityName,
 301         page,
 302         limit: fetchLimit,
 303         sort: postToCommentSortType(sort),
 304         type_: "All",
 305         saved_only: false,
 306         auth,
 307       };
 308
 309       commentsResponse = await client.getComments(getCommentsForm);
 310     }
 311
 312     return {
 313       communityResponse: await client.getCommunity(communityForm),
 314       commentsResponse,
 315       postsResponse,
 316     };
 317   }
 318
 319   get documentTitle(): string {
 320     const cRes = this.state.communityRes;
 321     return cRes.state == "success"
 322       ? `${cRes.data.community_view.community.title} - ${this.isoData.site_res.site_view.site.name}`
 323       : "";
 324   }
 325
 326   renderCommunity() {
 327     switch (this.state.communityRes.state) {
 328       case "loading":
 329         return (
 330           <h5>
 331             <Spinner large />
 332           </h5>
 333         );
 334       case "success": {
 335         const res = this.state.communityRes.data;
 336         const { page } = getCommunityQueryParams();
 337
 338         return (
 339           <>
 340             <HtmlTags
 341               title={this.documentTitle}
 342               path={this.context.router.route.match.url}
 343               description={res.community_view.community.description}
 344               image={res.community_view.community.icon}
 345             />
 346
 347             <div className="row">
 348               <div className="col-12 col-md-8">
 349                 {this.communityInfo(res)}
 350                 <div className="d-block d-md-none">
 351                   <button
 352                     className="btn btn-secondary d-inline-block mb-2 mr-3"
 353                     onClick={linkEvent(this, this.handleShowSidebarMobile)}
 354                   >
 355                     {i18n.t("sidebar")}{" "}
 356                     <Icon
 357                       icon={
 358                         this.state.showSidebarMobile
 359                           ? `minus-square`
 360                           : `plus-square`
 361                       }
 362                       classes="icon-inline"
 363                     />
 364                   </button>
 365                   {this.state.showSidebarMobile && this.sidebar(res)}
 366                 </div>
 367                 {this.selects(res)}
 368                 {this.listings(res)}
 369                 <Paginator page={page} onChange={this.handlePageChange} />
 370               </div>
 371               <div className="d-none d-md-block col-md-4">
 372                 {this.sidebar(res)}
 373               </div>
 374             </div>
 375           </>
 376         );
 377       }
 378     }
 379   }
 380
 381   render() {
 382     return <div className="container-lg">{this.renderCommunity()}</div>;
 383   }
 384
 385   sidebar(res: GetCommunityResponse) {
 386     const { site_res } = this.isoData;
 387     // For some reason, this returns an empty vec if it matches the site langs
 388     const communityLangs =
 389       res.discussion_languages.length === 0
 390         ? site_res.all_languages.map(({ id }) => id)
 391         : res.discussion_languages;
 392
 393     return (
 394       <>
 395         <Sidebar
 396           community_view={res.community_view}
 397           moderators={res.moderators}
 398           admins={site_res.admins}
 399           online={res.online}
 400           enableNsfw={enableNsfw(site_res)}
 401           editable
 402           allLanguages={site_res.all_languages}
 403           siteLanguages={site_res.discussion_languages}
 404           communityLanguages={communityLangs}
 405           onDeleteCommunity={this.handleDeleteCommunity}
 406           onRemoveCommunity={this.handleRemoveCommunity}
 407           onLeaveModTeam={this.handleAddModToCommunity}
 408           onFollowCommunity={this.handleFollow}
 409           onBlockCommunity={this.handleBlockCommunity}
 410           onPurgeCommunity={this.handlePurgeCommunity}
 411           onEditCommunity={this.handleEditCommunity}
 412         />
 413         {!res.community_view.community.local && res.site && (
 414           <SiteSidebar site={res.site} showLocal={showLocal(this.isoData)} />
 415         )}
 416       </>
 417     );
 418   }
 419
 420   listings(communityRes: GetCommunityResponse) {
 421     const { dataType } = getCommunityQueryParams();
 422     const { site_res } = this.isoData;
 423
 424     if (dataType === DataType.Post) {
 425       switch (this.state.postsRes.state) {
 426         case "loading":
 427           return (
 428             <h5>
 429               <Spinner large />
 430             </h5>
 431           );
 432         case "success":
 433           return (
 434             <PostListings
 435               posts={this.state.postsRes.data.posts}
 436               removeDuplicates
 437               enableDownvotes={enableDownvotes(site_res)}
 438               enableNsfw={enableNsfw(site_res)}
 439               allLanguages={site_res.all_languages}
 440               siteLanguages={site_res.discussion_languages}
 441               onBlockPerson={this.handleBlockPerson}
 442               onPostEdit={this.handlePostEdit}
 443               onPostVote={this.handlePostVote}
 444               onPostReport={this.handlePostReport}
 445               onLockPost={this.handleLockPost}
 446               onDeletePost={this.handleDeletePost}
 447               onRemovePost={this.handleRemovePost}
 448               onSavePost={this.handleSavePost}
 449               onPurgePerson={this.handlePurgePerson}
 450               onPurgePost={this.handlePurgePost}
 451               onBanPerson={this.handleBanPerson}
 452               onBanPersonFromCommunity={this.handleBanFromCommunity}
 453               onAddModToCommunity={this.handleAddModToCommunity}
 454               onAddAdmin={this.handleAddAdmin}
 455               onTransferCommunity={this.handleTransferCommunity}
 456               onFeaturePost={this.handleFeaturePost}
 457             />
 458           );
 459       }
 460     } else {
 461       switch (this.state.commentsRes.state) {
 462         case "loading":
 463           return (
 464             <h5>
 465               <Spinner large />
 466             </h5>
 467           );
 468         case "success":
 469           return (
 470             <CommentNodes
 471               nodes={commentsToFlatNodes(this.state.commentsRes.data.comments)}
 472               viewType={CommentViewType.Flat}
 473               finished={this.state.finished}
 474               noIndent
 475               showContext
 476               enableDownvotes={enableDownvotes(site_res)}
 477               moderators={communityRes.moderators}
 478               admins={site_res.admins}
 479               allLanguages={site_res.all_languages}
 480               siteLanguages={site_res.discussion_languages}
 481               onSaveComment={this.handleSaveComment}
 482               onBlockPerson={this.handleBlockPerson}
 483               onDeleteComment={this.handleDeleteComment}
 484               onRemoveComment={this.handleRemoveComment}
 485               onCommentVote={this.handleCommentVote}
 486               onCommentReport={this.handleCommentReport}
 487               onDistinguishComment={this.handleDistinguishComment}
 488               onAddModToCommunity={this.handleAddModToCommunity}
 489               onAddAdmin={this.handleAddAdmin}
 490               onTransferCommunity={this.handleTransferCommunity}
 491               onPurgeComment={this.handlePurgeComment}
 492               onPurgePerson={this.handlePurgePerson}
 493               onCommentReplyRead={this.handleCommentReplyRead}
 494               onPersonMentionRead={this.handlePersonMentionRead}
 495               onBanPersonFromCommunity={this.handleBanFromCommunity}
 496               onBanPerson={this.handleBanPerson}
 497               onCreateComment={this.handleCreateComment}
 498               onEditComment={this.handleEditComment}
 499             />
 500           );
 501       }
 502     }
 503   }
 504
 505   communityInfo(res: GetCommunityResponse) {
 506     const community = res.community_view.community;
 507
 508     return (
 509       community && (
 510         <div className="mb-2">
 511           <BannerIconHeader banner={community.banner} icon={community.icon} />
 512           <h5 className="mb-0 overflow-wrap-anywhere">{community.title}</h5>
 513           <CommunityLink
 514             community={community}
 515             realLink
 516             useApubName
 517             muted
 518             hideAvatar
 519           />
 520         </div>
 521       )
 522     );
 523   }
 524
 525   selects(res: GetCommunityResponse) {
 526     // let communityRss = this.state.communityRes.map(r =>
 527     //   communityRSSUrl(r.community_view.community.actor_id, this.state.sort)
 528     // );
 529     const { dataType, sort } = getCommunityQueryParams();
 530     const communityRss = res
 531       ? communityRSSUrl(res.community_view.community.actor_id, sort)
 532       : undefined;
 533
 534     return (
 535       <div className="mb-3">
 536         <span className="mr-3">
 537           <DataTypeSelect
 538             type_={dataType}
 539             onChange={this.handleDataTypeChange}
 540           />
 541         </span>
 542         <span className="mr-2">
 543           <SortSelect sort={sort} onChange={this.handleSortChange} />
 544         </span>
 545         {communityRss && (
 546           <>
 547             <a href={communityRss} title="RSS" rel={relTags}>
 548               <Icon icon="rss" classes="text-muted small" />
 549             </a>
 550             <link
 551               rel="alternate"
 552               type="application/atom+xml"
 553               href={communityRss}
 554             />
 555           </>
 556         )}
 557       </div>
 558     );
 559   }
 560
 561   handlePageChange(page: number) {
 562     this.updateUrl({ page });
 563     window.scrollTo(0, 0);
 564   }
 565
 566   handleSortChange(sort: SortType) {
 567     this.updateUrl({ sort, page: 1 });
 568     window.scrollTo(0, 0);
 569   }
 570
 571   handleDataTypeChange(dataType: DataType) {
 572     this.updateUrl({ dataType, page: 1 });
 573     window.scrollTo(0, 0);
 574   }
 575
 576   handleShowSidebarMobile(i: Community) {
 577     i.setState(({ showSidebarMobile }) => ({
 578       showSidebarMobile: !showSidebarMobile,
 579     }));
 580   }
 581
 582   async updateUrl({ dataType, page, sort }: Partial<CommunityProps>) {
 583     const {
 584       dataType: urlDataType,
 585       page: urlPage,
 586       sort: urlSort,
 587     } = getCommunityQueryParams();
 588
 589     const queryParams: QueryParams<CommunityProps> = {
 590       dataType: getDataTypeString(dataType ?? urlDataType),
 591       page: (page ?? urlPage).toString(),
 592       sort: sort ?? urlSort,
 593     };
 594
 595     this.props.history.push(
 596       `/c/${this.props.match.params.name}${getQueryString(queryParams)}`
 597     );
 598
 599     await this.fetchData();
 600   }
 601
 602   async fetchData() {
 603     const { dataType, page, sort } = getCommunityQueryParams();
 604     const { name } = this.props.match.params;
 605
 606     if (dataType === DataType.Post) {
 607       this.setState({ postsRes: { state: "loading" } });
 608       this.setState({
 609         postsRes: await HttpService.client.getPosts({
 610           page,
 611           limit: fetchLimit,
 612           sort,
 613           type_: "All",
 614           community_name: name,
 615           saved_only: false,
 616           auth: myAuth(),
 617         }),
 618       });
 619     } else {
 620       this.setState({ commentsRes: { state: "loading" } });
 621       this.setState({
 622         commentsRes: await HttpService.client.getComments({
 623           page,
 624           limit: fetchLimit,
 625           sort: postToCommentSortType(sort),
 626           type_: "All",
 627           community_name: name,
 628           saved_only: false,
 629           auth: myAuth(),
 630         }),
 631       });
 632     }
 633
 634     restoreScrollPosition(this.context);
 635     setupTippy();
 636   }
 637
 638   async handleDeleteCommunity(form: DeleteCommunity) {
 639     const deleteCommunityRes = await HttpService.client.deleteCommunity(form);
 640     this.updateCommunity(deleteCommunityRes);
 641   }
 642
 643   async handleAddModToCommunity(form: AddModToCommunity) {
 644     const addModRes = await HttpService.client.addModToCommunity(form);
 645     this.updateModerators(addModRes);
 646   }
 647
 648   async handleFollow(form: FollowCommunity) {
 649     const followCommunityRes = await HttpService.client.followCommunity(form);
 650     this.updateCommunity(followCommunityRes);
 651
 652     // Update myUserInfo
 653     if (followCommunityRes.state == "success") {
 654       const communityId = followCommunityRes.data.community_view.community.id;
 655       const mui = UserService.Instance.myUserInfo;
 656       if (mui) {
 657         mui.follows = mui.follows.filter(i => i.community.id != communityId);
 658       }
 659     }
 660   }
 661
 662   async handlePurgeCommunity(form: PurgeCommunity) {
 663     const purgeCommunityRes = await HttpService.client.purgeCommunity(form);
 664     this.purgeItem(purgeCommunityRes);
 665   }
 666
 667   async handlePurgePerson(form: PurgePerson) {
 668     const purgePersonRes = await HttpService.client.purgePerson(form);
 669     this.purgeItem(purgePersonRes);
 670   }
 671
 672   async handlePurgeComment(form: PurgeComment) {
 673     const purgeCommentRes = await HttpService.client.purgeComment(form);
 674     this.purgeItem(purgeCommentRes);
 675   }
 676
 677   async handlePurgePost(form: PurgePost) {
 678     const purgeRes = await HttpService.client.purgePost(form);
 679     this.purgeItem(purgeRes);
 680   }
 681
 682   async handleBlockCommunity(form: BlockCommunity) {
 683     const blockCommunityRes = await HttpService.client.blockCommunity(form);
 684     if (blockCommunityRes.state == "success") {
 685       updateCommunityBlock(blockCommunityRes.data);
 686     }
 687   }
 688
 689   async handleBlockPerson(form: BlockPerson) {
 690     const blockPersonRes = await HttpService.client.blockPerson(form);
 691     if (blockPersonRes.state == "success") {
 692       updatePersonBlock(blockPersonRes.data);
 693     }
 694   }
 695
 696   async handleRemoveCommunity(form: RemoveCommunity) {
 697     const removeCommunityRes = await HttpService.client.removeCommunity(form);
 698     this.updateCommunity(removeCommunityRes);
 699   }
 700
 701   async handleEditCommunity(form: EditCommunity) {
 702     const res = await HttpService.client.editCommunity(form);
 703     this.updateCommunity(res);
 704
 705     return res;
 706   }
 707
 708   async handleCreateComment(form: CreateComment) {
 709     const createCommentRes = await HttpService.client.createComment(form);
 710     this.createAndUpdateComments(createCommentRes);
 711
 712     return createCommentRes;
 713   }
 714
 715   async handleEditComment(form: EditComment) {
 716     const editCommentRes = await HttpService.client.editComment(form);
 717     this.findAndUpdateComment(editCommentRes);
 718
 719     return editCommentRes;
 720   }
 721
 722   async handleDeleteComment(form: DeleteComment) {
 723     const deleteCommentRes = await HttpService.client.deleteComment(form);
 724     this.findAndUpdateComment(deleteCommentRes);
 725   }
 726
 727   async handleDeletePost(form: DeletePost) {
 728     const deleteRes = await HttpService.client.deletePost(form);
 729     this.findAndUpdatePost(deleteRes);
 730   }
 731
 732   async handleRemovePost(form: RemovePost) {
 733     const removeRes = await HttpService.client.removePost(form);
 734     this.findAndUpdatePost(removeRes);
 735   }
 736
 737   async handleRemoveComment(form: RemoveComment) {
 738     const removeCommentRes = await HttpService.client.removeComment(form);
 739     this.findAndUpdateComment(removeCommentRes);
 740   }
 741
 742   async handleSaveComment(form: SaveComment) {
 743     const saveCommentRes = await HttpService.client.saveComment(form);
 744     this.findAndUpdateComment(saveCommentRes);
 745   }
 746
 747   async handleSavePost(form: SavePost) {
 748     const saveRes = await HttpService.client.savePost(form);
 749     this.findAndUpdatePost(saveRes);
 750   }
 751
 752   async handleFeaturePost(form: FeaturePost) {
 753     const featureRes = await HttpService.client.featurePost(form);
 754     this.findAndUpdatePost(featureRes);
 755   }
 756
 757   async handleCommentVote(form: CreateCommentLike) {
 758     const voteRes = await HttpService.client.likeComment(form);
 759     this.findAndUpdateComment(voteRes);
 760   }
 761
 762   async handlePostEdit(form: EditPost) {
 763     const res = await HttpService.client.editPost(form);
 764     this.findAndUpdatePost(res);
 765   }
 766
 767   async handlePostVote(form: CreatePostLike) {
 768     const voteRes = await HttpService.client.likePost(form);
 769     this.findAndUpdatePost(voteRes);
 770   }
 771
 772   async handleCommentReport(form: CreateCommentReport) {
 773     const reportRes = await HttpService.client.createCommentReport(form);
 774     if (reportRes.state == "success") {
 775       toast(i18n.t("report_created"));
 776     }
 777   }
 778
 779   async handlePostReport(form: CreatePostReport) {
 780     const reportRes = await HttpService.client.createPostReport(form);
 781     if (reportRes.state == "success") {
 782       toast(i18n.t("report_created"));
 783     }
 784   }
 785
 786   async handleLockPost(form: LockPost) {
 787     const lockRes = await HttpService.client.lockPost(form);
 788     this.findAndUpdatePost(lockRes);
 789   }
 790
 791   async handleDistinguishComment(form: DistinguishComment) {
 792     const distinguishRes = await HttpService.client.distinguishComment(form);
 793     this.findAndUpdateComment(distinguishRes);
 794   }
 795
 796   async handleAddAdmin(form: AddAdmin) {
 797     const addAdminRes = await HttpService.client.addAdmin(form);
 798
 799     if (addAdminRes.state == "success") {
 800       this.setState(s => ((s.siteRes.admins = addAdminRes.data.admins), s));
 801     }
 802   }
 803
 804   async handleTransferCommunity(form: TransferCommunity) {
 805     const transferCommunityRes = await HttpService.client.transferCommunity(
 806       form
 807     );
 808     toast(i18n.t("transfer_community"));
 809     this.updateCommunityFull(transferCommunityRes);
 810   }
 811
 812   async handleCommentReplyRead(form: MarkCommentReplyAsRead) {
 813     const readRes = await HttpService.client.markCommentReplyAsRead(form);
 814     this.findAndUpdateCommentReply(readRes);
 815   }
 816
 817   async handlePersonMentionRead(form: MarkPersonMentionAsRead) {
 818     // TODO not sure what to do here. Maybe it is actually optional, because post doesn't need it.
 819     await HttpService.client.markPersonMentionAsRead(form);
 820   }
 821
 822   async handleBanFromCommunity(form: BanFromCommunity) {
 823     const banRes = await HttpService.client.banFromCommunity(form);
 824     this.updateBanFromCommunity(banRes);
 825   }
 826
 827   async handleBanPerson(form: BanPerson) {
 828     const banRes = await HttpService.client.banPerson(form);
 829     this.updateBan(banRes);
 830   }
 831
 832   updateBanFromCommunity(banRes: RequestState<BanFromCommunityResponse>) {
 833     // Maybe not necessary
 834     if (banRes.state == "success") {
 835       this.setState(s => {
 836         if (s.postsRes.state == "success") {
 837           s.postsRes.data.posts
 838             .filter(c => c.creator.id == banRes.data.person_view.person.id)
 839             .forEach(
 840               c => (c.creator_banned_from_community = banRes.data.banned)
 841             );
 842         }
 843         if (s.commentsRes.state == "success") {
 844           s.commentsRes.data.comments
 845             .filter(c => c.creator.id == banRes.data.person_view.person.id)
 846             .forEach(
 847               c => (c.creator_banned_from_community = banRes.data.banned)
 848             );
 849         }
 850         return s;
 851       });
 852     }
 853   }
 854
 855   updateBan(banRes: RequestState<BanPersonResponse>) {
 856     // Maybe not necessary
 857     if (banRes.state == "success") {
 858       this.setState(s => {
 859         if (s.postsRes.state == "success") {
 860           s.postsRes.data.posts
 861             .filter(c => c.creator.id == banRes.data.person_view.person.id)
 862             .forEach(c => (c.creator.banned = banRes.data.banned));
 863         }
 864         if (s.commentsRes.state == "success") {
 865           s.commentsRes.data.comments
 866             .filter(c => c.creator.id == banRes.data.person_view.person.id)
 867             .forEach(c => (c.creator.banned = banRes.data.banned));
 868         }
 869         return s;
 870       });
 871     }
 872   }
 873
 874   updateCommunity(res: RequestState<CommunityResponse>) {
 875     this.setState(s => {
 876       if (s.communityRes.state == "success" && res.state == "success") {
 877         s.communityRes.data.community_view = res.data.community_view;
 878         s.communityRes.data.discussion_languages =
 879           res.data.discussion_languages;
 880       }
 881       return s;
 882     });
 883   }
 884
 885   updateCommunityFull(res: RequestState<GetCommunityResponse>) {
 886     this.setState(s => {
 887       if (s.communityRes.state == "success" && res.state == "success") {
 888         s.communityRes.data.community_view = res.data.community_view;
 889         s.communityRes.data.moderators = res.data.moderators;
 890       }
 891       return s;
 892     });
 893   }
 894
 895   purgeItem(purgeRes: RequestState<PurgeItemResponse>) {
 896     if (purgeRes.state == "success") {
 897       toast(i18n.t("purge_success"));
 898       this.context.router.history.push(`/`);
 899     }
 900   }
 901
 902   findAndUpdateComment(res: RequestState<CommentResponse>) {
 903     this.setState(s => {
 904       if (s.commentsRes.state == "success" && res.state == "success") {
 905         s.commentsRes.data.comments = editComment(
 906           res.data.comment_view,
 907           s.commentsRes.data.comments
 908         );
 909         s.finished.set(res.data.comment_view.comment.id, true);
 910       }
 911       return s;
 912     });
 913   }
 914
 915   createAndUpdateComments(res: RequestState<CommentResponse>) {
 916     this.setState(s => {
 917       if (s.commentsRes.state == "success" && res.state == "success") {
 918         s.commentsRes.data.comments.unshift(res.data.comment_view);
 919
 920         // Set finished for the parent
 921         s.finished.set(
 922           getCommentParentId(res.data.comment_view.comment) ?? 0,
 923           true
 924         );
 925       }
 926       return s;
 927     });
 928   }
 929
 930   findAndUpdateCommentReply(res: RequestState<CommentReplyResponse>) {
 931     this.setState(s => {
 932       if (s.commentsRes.state == "success" && res.state == "success") {
 933         s.commentsRes.data.comments = editWith(
 934           res.data.comment_reply_view,
 935           s.commentsRes.data.comments
 936         );
 937       }
 938       return s;
 939     });
 940   }
 941
 942   findAndUpdatePost(res: RequestState<PostResponse>) {
 943     this.setState(s => {
 944       if (s.postsRes.state == "success" && res.state == "success") {
 945         s.postsRes.data.posts = editPost(
 946           res.data.post_view,
 947           s.postsRes.data.posts
 948         );
 949       }
 950       return s;
 951     });
 952   }
 953
 954   updateModerators(res: RequestState<AddModToCommunityResponse>) {
 955     // Update the moderators
 956     this.setState(s => {
 957       if (s.communityRes.state == "success" && res.state == "success") {
 958         s.communityRes.data.moderators = res.data.moderators;
 959       }
 960       return s;
 961     });
 962   }
 963 }