src/shared/components/community/community.tsx

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