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