src/shared/components/post/post-listing.tsx

   1 import { canShare, share } from "@utils/browser";
   2 import {
   3   amAdmin,
   4   amCommunityCreator,
   5   amMod,
   6   canAdmin,
   7   canMod,
   8   isAdmin,
   9   isBanned,
  10   isMod,
  11 } from "@utils/roles";
  12 import classNames from "classnames";
  13 import { Component, linkEvent } from "inferno";
  14 import { Link } from "inferno-router";
  15 import {
  16   AddAdmin,
  17   AddModToCommunity,
  18   BanFromCommunity,
  19   BanPerson,
  20   BlockPerson,
  21   CommunityModeratorView,
  22   CreatePostLike,
  23   CreatePostReport,
  24   DeletePost,
  25   EditPost,
  26   FeaturePost,
  27   Language,
  28   LockPost,
  29   PersonView,
  30   PostView,
  31   PurgePerson,
  32   PurgePost,
  33   RemovePost,
  34   SavePost,
  35   TransferCommunity,
  36 } from "lemmy-js-client";
  37 import { getExternalHost, getHttpBase } from "../../env";
  38 import { i18n } from "../../i18next";
  39 import { BanType, PostFormParams, PurgeType, VoteType } from "../../interfaces";
  40 import { UserService } from "../../services";
  41 import {
  42   futureDaysToUnixTime,
  43   hostname,
  44   isImage,
  45   isVideo,
  46   mdNoImages,
  47   mdToHtml,
  48   mdToHtmlInline,
  49   myAuthRequired,
  50   newVote,
  51   numToSI,
  52   relTags,
  53   setupTippy,
  54   showScores,
  55 } from "../../utils";
  56 import { Icon, PurgeWarning, Spinner } from "../common/icon";
  57 import { MomentTime } from "../common/moment-time";
  58 import { PictrsImage } from "../common/pictrs-image";
  59 import { CommunityLink } from "../community/community-link";
  60 import { PersonListing } from "../person/person-listing";
  61 import { MetadataCard } from "./metadata-card";
  62 import { PostForm } from "./post-form";
  63
  64 interface PostListingState {
  65   showEdit: boolean;
  66   showRemoveDialog: boolean;
  67   showPurgeDialog: boolean;
  68   purgeReason?: string;
  69   purgeType?: PurgeType;
  70   purgeLoading: boolean;
  71   removeReason?: string;
  72   showBanDialog: boolean;
  73   banReason?: string;
  74   banExpireDays?: number;
  75   banType?: BanType;
  76   removeData?: boolean;
  77   showConfirmTransferSite: boolean;
  78   showConfirmTransferCommunity: boolean;
  79   imageExpanded: boolean;
  80   viewSource: boolean;
  81   showAdvanced: boolean;
  82   showMoreMobile: boolean;
  83   showBody: boolean;
  84   showReportDialog: boolean;
  85   reportReason?: string;
  86   upvoteLoading: boolean;
  87   downvoteLoading: boolean;
  88   reportLoading: boolean;
  89   blockLoading: boolean;
  90   lockLoading: boolean;
  91   deleteLoading: boolean;
  92   removeLoading: boolean;
  93   saveLoading: boolean;
  94   featureCommunityLoading: boolean;
  95   featureLocalLoading: boolean;
  96   banLoading: boolean;
  97   addModLoading: boolean;
  98   addAdminLoading: boolean;
  99   transferLoading: boolean;
 100 }
 101
 102 interface PostListingProps {
 103   post_view: PostView;
 104   crossPosts?: PostView[];
 105   moderators?: CommunityModeratorView[];
 106   admins?: PersonView[];
 107   allLanguages: Language[];
 108   siteLanguages: number[];
 109   showCommunity?: boolean;
 110   showBody?: boolean;
 111   hideImage?: boolean;
 112   enableDownvotes?: boolean;
 113   enableNsfw?: boolean;
 114   viewOnly?: boolean;
 115   onPostEdit(form: EditPost): void;
 116   onPostVote(form: CreatePostLike): void;
 117   onPostReport(form: CreatePostReport): void;
 118   onBlockPerson(form: BlockPerson): void;
 119   onLockPost(form: LockPost): void;
 120   onDeletePost(form: DeletePost): void;
 121   onRemovePost(form: RemovePost): void;
 122   onSavePost(form: SavePost): void;
 123   onFeaturePost(form: FeaturePost): void;
 124   onPurgePerson(form: PurgePerson): void;
 125   onPurgePost(form: PurgePost): void;
 126   onBanPersonFromCommunity(form: BanFromCommunity): void;
 127   onBanPerson(form: BanPerson): void;
 128   onAddModToCommunity(form: AddModToCommunity): void;
 129   onAddAdmin(form: AddAdmin): void;
 130   onTransferCommunity(form: TransferCommunity): void;
 131 }
 132
 133 export class PostListing extends Component<PostListingProps, PostListingState> {
 134   state: PostListingState = {
 135     showEdit: false,
 136     showRemoveDialog: false,
 137     showPurgeDialog: false,
 138     purgeType: PurgeType.Person,
 139     showBanDialog: false,
 140     banType: BanType.Community,
 141     removeData: false,
 142     showConfirmTransferSite: false,
 143     showConfirmTransferCommunity: false,
 144     imageExpanded: false,
 145     viewSource: false,
 146     showAdvanced: false,
 147     showMoreMobile: false,
 148     showBody: false,
 149     showReportDialog: false,
 150     upvoteLoading: false,
 151     downvoteLoading: false,
 152     purgeLoading: false,
 153     reportLoading: false,
 154     blockLoading: false,
 155     lockLoading: false,
 156     deleteLoading: false,
 157     removeLoading: false,
 158     saveLoading: false,
 159     featureCommunityLoading: false,
 160     featureLocalLoading: false,
 161     banLoading: false,
 162     addModLoading: false,
 163     addAdminLoading: false,
 164     transferLoading: false,
 165   };
 166
 167   constructor(props: any, context: any) {
 168     super(props, context);
 169
 170     this.handleEditPost = this.handleEditPost.bind(this);
 171     this.handleEditCancel = this.handleEditCancel.bind(this);
 172   }
 173
 174   componentWillReceiveProps(nextProps: PostListingProps) {
 175     if (this.props !== nextProps) {
 176       this.setState({
 177         upvoteLoading: false,
 178         downvoteLoading: false,
 179         purgeLoading: false,
 180         reportLoading: false,
 181         blockLoading: false,
 182         lockLoading: false,
 183         deleteLoading: false,
 184         removeLoading: false,
 185         saveLoading: false,
 186         featureCommunityLoading: false,
 187         featureLocalLoading: false,
 188         banLoading: false,
 189         addModLoading: false,
 190         addAdminLoading: false,
 191         transferLoading: false,
 192         imageExpanded: false,
 193       });
 194     }
 195   }
 196
 197   get postView(): PostView {
 198     return this.props.post_view;
 199   }
 200
 201   render() {
 202     const post = this.postView.post;
 203
 204     return (
 205       <div className="post-listing mt-2">
 206         {!this.state.showEdit ? (
 207           <>
 208             {this.listing()}
 209             {this.state.imageExpanded && !this.props.hideImage && this.img}
 210             {post.url && this.state.showBody && post.embed_title && (
 211               <MetadataCard post={post} />
 212             )}
 213             {this.showBody && this.body()}
 214           </>
 215         ) : (
 216           <PostForm
 217             post_view={this.postView}
 218             crossPosts={this.props.crossPosts}
 219             onEdit={this.handleEditPost}
 220             onCancel={this.handleEditCancel}
 221             enableNsfw={this.props.enableNsfw}
 222             enableDownvotes={this.props.enableDownvotes}
 223             allLanguages={this.props.allLanguages}
 224             siteLanguages={this.props.siteLanguages}
 225           />
 226         )}
 227       </div>
 228     );
 229   }
 230
 231   body() {
 232     const body = this.postView.post.body;
 233     return body ? (
 234       <article id="postContent" className="col-12 card my-2 p-2">
 235         {this.state.viewSource ? (
 236           <pre>{body}</pre>
 237         ) : (
 238           <div className="md-div" dangerouslySetInnerHTML={mdToHtml(body)} />
 239         )}
 240       </article>
 241     ) : (
 242       <></>
 243     );
 244   }
 245
 246   get img() {
 247     return this.imageSrc ? (
 248       <>
 249         <div className="offset-sm-3 my-2 d-none d-sm-block">
 250           <a href={this.imageSrc} className="d-inline-block">
 251             <PictrsImage src={this.imageSrc} />
 252           </a>
 253         </div>
 254         <div className="my-2 d-block d-sm-none">
 255           <a
 256             className="d-inline-block"
 257             onClick={linkEvent(this, this.handleImageExpandClick)}
 258           >
 259             <PictrsImage src={this.imageSrc} />
 260           </a>
 261         </div>
 262       </>
 263     ) : (
 264       <></>
 265     );
 266   }
 267
 268   imgThumb(src: string) {
 269     const post_view = this.postView;
 270     return (
 271       <PictrsImage
 272         src={src}
 273         thumbnail
 274         alt=""
 275         nsfw={post_view.post.nsfw || post_view.community.nsfw}
 276       />
 277     );
 278   }
 279
 280   get imageSrc(): string | undefined {
 281     const post = this.postView.post;
 282     const url = post.url;
 283     const thumbnail = post.thumbnail_url;
 284
 285     if (url && isImage(url)) {
 286       if (url.includes("pictrs")) {
 287         return url;
 288       } else if (thumbnail) {
 289         return thumbnail;
 290       } else {
 291         return url;
 292       }
 293     } else if (thumbnail) {
 294       return thumbnail;
 295     } else {
 296       return undefined;
 297     }
 298   }
 299
 300   thumbnail() {
 301     const post = this.postView.post;
 302     const url = post.url;
 303     const thumbnail = post.thumbnail_url;
 304
 305     if (!this.props.hideImage && url && isImage(url) && this.imageSrc) {
 306       return (
 307         <a
 308           href={this.imageSrc}
 309           className="text-body d-inline-block position-relative mb-2"
 310           data-tippy-content={i18n.t("expand_here")}
 311           onClick={linkEvent(this, this.handleImageExpandClick)}
 312           aria-label={i18n.t("expand_here")}
 313         >
 314           {this.imgThumb(this.imageSrc)}
 315           <Icon icon="image" classes="mini-overlay" />
 316         </a>
 317       );
 318     } else if (!this.props.hideImage && url && thumbnail && this.imageSrc) {
 319       return (
 320         <a
 321           className="text-body d-inline-block position-relative mb-2"
 322           href={url}
 323           rel={relTags}
 324           title={url}
 325         >
 326           {this.imgThumb(this.imageSrc)}
 327           <Icon icon="external-link" classes="mini-overlay" />
 328         </a>
 329       );
 330     } else if (url) {
 331       if (!this.props.hideImage && isVideo(url)) {
 332         return (
 333           <div className="embed-responsive embed-responsive-16by9">
 334             <video
 335               playsInline
 336               muted
 337               loop
 338               controls
 339               className="embed-responsive-item"
 340             >
 341               <source src={url} type="video/mp4" />
 342             </video>
 343           </div>
 344         );
 345       } else {
 346         return (
 347           <a className="text-body" href={url} title={url} rel={relTags}>
 348             <div className="thumbnail rounded bg-light d-flex justify-content-center">
 349               <Icon icon="external-link" classes="d-flex align-items-center" />
 350             </div>
 351           </a>
 352         );
 353       }
 354     } else {
 355       return (
 356         <Link
 357           className="text-body"
 358           to={`/post/${post.id}`}
 359           title={i18n.t("comments")}
 360         >
 361           <div className="thumbnail rounded bg-light d-flex justify-content-center">
 362             <Icon icon="message-square" classes="d-flex align-items-center" />
 363           </div>
 364         </Link>
 365       );
 366     }
 367   }
 368
 369   createdLine() {
 370     const post_view = this.postView;
 371     return (
 372       <ul className="list-inline mb-1 text-muted small mt-2">
 373         <li className="list-inline-item">
 374           <PersonListing person={post_view.creator} />
 375
 376           {this.creatorIsMod_ && (
 377             <span className="mx-1 badge">{i18n.t("mod")}</span>
 378           )}
 379           {this.creatorIsAdmin_ && (
 380             <span className="mx-1 badge">{i18n.t("admin")}</span>
 381           )}
 382           {post_view.creator.bot_account && (
 383             <span className="mx-1 badge">
 384               {i18n.t("bot_account").toLowerCase()}
 385             </span>
 386           )}
 387           {this.props.showCommunity && (
 388             <>
 389               {" "}
 390               {i18n.t("to")} <CommunityLink community={post_view.community} />
 391             </>
 392           )}
 393         </li>
 394         {post_view.post.language_id !== 0 && (
 395           <span className="mx-1 badge">
 396             {
 397               this.props.allLanguages.find(
 398                 lang => lang.id === post_view.post.language_id
 399               )?.name
 400             }
 401           </span>
 402         )}
 403         <li className="list-inline-item">•</li>
 404         <li className="list-inline-item">
 405           <span>
 406             <MomentTime
 407               published={post_view.post.published}
 408               updated={post_view.post.updated}
 409             />
 410           </span>
 411         </li>
 412       </ul>
 413     );
 414   }
 415
 416   voteBar() {
 417     return (
 418       <div className={`vote-bar col-1 pr-0 small text-center`}>
 419         <button
 420           className={`btn-animate btn btn-link p-0 ${
 421             this.postView.my_vote == 1 ? "text-info" : "text-muted"
 422           }`}
 423           onClick={linkEvent(this, this.handleUpvote)}
 424           data-tippy-content={i18n.t("upvote")}
 425           aria-label={i18n.t("upvote")}
 426           aria-pressed={this.postView.my_vote === 1}
 427         >
 428           {this.state.upvoteLoading ? (
 429             <Spinner />
 430           ) : (
 431             <Icon icon="arrow-up1" classes="upvote" />
 432           )}
 433         </button>
 434         {showScores() ? (
 435           <div
 436             className={`unselectable pointer font-weight-bold text-muted px-1 post-score`}
 437             data-tippy-content={this.pointsTippy}
 438           >
 439             {numToSI(this.postView.counts.score)}
 440           </div>
 441         ) : (
 442           <div className="p-1"></div>
 443         )}
 444         {this.props.enableDownvotes && (
 445           <button
 446             className={`btn-animate btn btn-link p-0 ${
 447               this.postView.my_vote == -1 ? "text-danger" : "text-muted"
 448             }`}
 449             onClick={linkEvent(this, this.handleDownvote)}
 450             data-tippy-content={i18n.t("downvote")}
 451             aria-label={i18n.t("downvote")}
 452             aria-pressed={this.postView.my_vote === -1}
 453           >
 454             {this.state.downvoteLoading ? (
 455               <Spinner />
 456             ) : (
 457               <Icon icon="arrow-down1" classes="downvote" />
 458             )}
 459           </button>
 460         )}
 461       </div>
 462     );
 463   }
 464
 465   get postLink() {
 466     const post = this.postView.post;
 467     return (
 468       <Link
 469         className={`d-inline ${
 470           !post.featured_community && !post.featured_local
 471             ? "text-body"
 472             : "text-primary"
 473         }`}
 474         to={`/post/${post.id}`}
 475         title={i18n.t("comments")}
 476       >
 477         <span
 478           className="d-inline"
 479           dangerouslySetInnerHTML={mdToHtmlInline(post.name)}
 480         />
 481       </Link>
 482     );
 483   }
 484
 485   postTitleLine() {
 486     const post = this.postView.post;
 487     const url = post.url;
 488
 489     return (
 490       <>
 491         <div className="post-title overflow-hidden">
 492           <h5 className="d-inline">
 493             {url && this.props.showBody ? (
 494               <a
 495                 className={
 496                   !post.featured_community && !post.featured_local
 497                     ? "text-body"
 498                     : "text-primary"
 499                 }
 500                 href={url}
 501                 title={url}
 502                 rel={relTags}
 503                 dangerouslySetInnerHTML={mdToHtmlInline(post.name)}
 504               ></a>
 505             ) : (
 506               this.postLink
 507             )}
 508           </h5>
 509           {(url && isImage(url)) ||
 510             (post.thumbnail_url && (
 511               <button
 512                 className="btn btn-link text-monospace text-muted small d-inline-block"
 513                 data-tippy-content={i18n.t("expand_here")}
 514                 onClick={linkEvent(this, this.handleImageExpandClick)}
 515               >
 516                 <Icon
 517                   icon={
 518                     !this.state.imageExpanded ? "plus-square" : "minus-square"
 519                   }
 520                   classes="icon-inline"
 521                 />
 522               </button>
 523             ))}
 524           {post.removed && (
 525             <small className="ml-2 badge text-bg-secondary">
 526               {i18n.t("removed")}
 527             </small>
 528           )}
 529           {post.deleted && (
 530             <small
 531               className="unselectable pointer ml-2 text-muted font-italic"
 532               data-tippy-content={i18n.t("deleted")}
 533             >
 534               <Icon icon="trash" classes="icon-inline text-danger" />
 535             </small>
 536           )}
 537           {post.locked && (
 538             <small
 539               className="unselectable pointer ml-2 text-muted font-italic"
 540               data-tippy-content={i18n.t("locked")}
 541             >
 542               <Icon icon="lock" classes="icon-inline text-danger" />
 543             </small>
 544           )}
 545           {post.featured_community && (
 546             <small
 547               className="unselectable pointer ml-2 text-muted font-italic"
 548               data-tippy-content={i18n.t("featured_in_community")}
 549               aria-label={i18n.t("featured_in_community")}
 550             >
 551               <Icon icon="pin" classes="icon-inline text-primary" />
 552             </small>
 553           )}
 554           {post.featured_local && (
 555             <small
 556               className="unselectable pointer ml-2 text-muted font-italic"
 557               data-tippy-content={i18n.t("featured_in_local")}
 558               aria-label={i18n.t("featured_in_local")}
 559             >
 560               <Icon icon="pin" classes="icon-inline text-secondary" />
 561             </small>
 562           )}
 563           {post.nsfw && (
 564             <small className="ml-2 badge text-bg-danger">
 565               {i18n.t("nsfw")}
 566             </small>
 567           )}
 568         </div>
 569         {url && this.urlLine()}
 570       </>
 571     );
 572   }
 573
 574   urlLine() {
 575     const post = this.postView.post;
 576     const url = post.url;
 577
 578     return (
 579       <p className="d-flex text-muted align-items-center gap-1 small m-0">
 580         {url && !(hostname(url) === getExternalHost()) && (
 581           <a
 582             className="text-muted font-italic"
 583             href={url}
 584             title={url}
 585             rel={relTags}
 586           >
 587             {hostname(url)}
 588           </a>
 589         )}
 590       </p>
 591     );
 592   }
 593
 594   duplicatesLine() {
 595     const dupes = this.props.crossPosts;
 596     return dupes && dupes.length > 0 ? (
 597       <ul className="list-inline mb-1 small text-muted">
 598         <>
 599           <li className="list-inline-item mr-2">{i18n.t("cross_posted_to")}</li>
 600           {dupes.map(pv => (
 601             <li key={pv.post.id} className="list-inline-item mr-2">
 602               <Link to={`/post/${pv.post.id}`}>
 603                 {pv.community.local
 604                   ? pv.community.name
 605                   : `${pv.community.name}@${hostname(pv.community.actor_id)}`}
 606               </Link>
 607             </li>
 608           ))}
 609         </>
 610       </ul>
 611     ) : (
 612       <></>
 613     );
 614   }
 615
 616   commentsLine(mobile = false) {
 617     const post = this.postView.post;
 618
 619     return (
 620       <div className="d-flex align-items-center justify-content-start flex-wrap text-muted font-weight-bold">
 621         {this.commentsButton}
 622         {canShare() && (
 623           <button
 624             className="btn btn-sm btn-link"
 625             onClick={linkEvent(this, this.handleShare)}
 626             type="button"
 627           >
 628             <Icon icon="share" inline />
 629           </button>
 630         )}
 631         {!post.local && (
 632           <a
 633             className="btn btn-link btn-animate text-muted py-0"
 634             title={i18n.t("link")}
 635             href={post.ap_id}
 636           >
 637             <Icon icon="fedilink" inline />
 638           </a>
 639         )}
 640         {mobile && !this.props.viewOnly && this.mobileVotes}
 641         {UserService.Instance.myUserInfo &&
 642           !this.props.viewOnly &&
 643           this.postActions()}
 644       </div>
 645     );
 646   }
 647
 648   showPreviewButton() {
 649     const post_view = this.postView;
 650     const body = post_view.post.body;
 651
 652     return (
 653       <button
 654         className="btn btn-link btn-animate text-muted py-0"
 655         data-tippy-content={body && mdNoImages.render(body)}
 656         data-tippy-allowHtml={true}
 657         onClick={linkEvent(this, this.handleShowBody)}
 658       >
 659         <Icon
 660           icon="book-open"
 661           classes={classNames("icon-inline mr-1", {
 662             "text-success": this.state.showBody,
 663           })}
 664         />
 665       </button>
 666     );
 667   }
 668
 669   postActions() {
 670     // Possible enhancement: Priority+ pattern instead of just hard coding which get hidden behind the show more button.
 671     // Possible enhancement: Make each button a component.
 672     const post_view = this.postView;
 673     const post = post_view.post;
 674
 675     return (
 676       <>
 677         {this.saveButton}
 678         {this.crossPostButton}
 679
 680         {/**
 681          * If there is a URL, or if the post has a body and we were told not to
 682          * show the body, show the MetadataCard/body toggle.
 683          */}
 684         {(post.url || (post.body && !this.props.showBody)) &&
 685           this.showPreviewButton()}
 686
 687         {this.showBody && post_view.post.body && this.viewSourceButton}
 688
 689         <div className="dropdown">
 690           <button
 691             className="btn btn-link btn-animate text-muted py-0 dropdown-toggle"
 692             onClick={linkEvent(this, this.handleShowAdvanced)}
 693             data-tippy-content={i18n.t("more")}
 694             data-bs-toggle="dropdown"
 695             aria-expanded="false"
 696             aria-controls="advancedButtonsDropdown"
 697             aria-label={i18n.t("more")}
 698           >
 699             <Icon icon="more-vertical" inline />
 700           </button>
 701
 702           <ul className="dropdown-menu" id="advancedButtonsDropdown">
 703             {!this.myPost ? (
 704               <>
 705                 <li>{this.reportButton}</li>
 706                 <li>{this.blockButton}</li>
 707               </>
 708             ) : (
 709               <>
 710                 <li>{this.editButton}</li>
 711                 <li>{this.deleteButton}</li>
 712               </>
 713             )}
 714
 715             {/* Any mod can do these, not limited to hierarchy*/}
 716             {(amMod(this.props.moderators) || amAdmin()) && (
 717               <>
 718                 <li>
 719                   <hr className="dropdown-divider" />
 720                 </li>
 721                 <li>{this.lockButton}</li>
 722                 {this.featureButtons}
 723               </>
 724             )}
 725
 726             {(this.canMod_ || this.canAdmin_) && (
 727               <li>{this.modRemoveButton}</li>
 728             )}
 729           </ul>
 730         </div>
 731       </>
 732     );
 733   }
 734
 735   get commentsButton() {
 736     const post_view = this.postView;
 737     return (
 738       <Link
 739         className="btn btn-link text-muted pl-0 text-muted"
 740         title={i18n.t("number_of_comments", {
 741           count: Number(post_view.counts.comments),
 742           formattedCount: Number(post_view.counts.comments),
 743         })}
 744         to={`/post/${post_view.post.id}?scrollToComments=true`}
 745       >
 746         <Icon icon="message-square" classes="mr-1" inline />
 747         <span className="mr-2">
 748           {i18n.t("number_of_comments", {
 749             count: Number(post_view.counts.comments),
 750             formattedCount: numToSI(post_view.counts.comments),
 751           })}
 752         </span>
 753         {this.unreadCount && (
 754           <span className="small text-warning">
 755             ({this.unreadCount} {i18n.t("new")})
 756           </span>
 757         )}
 758       </Link>
 759     );
 760   }
 761
 762   get unreadCount(): number | undefined {
 763     const pv = this.postView;
 764     return pv.unread_comments == pv.counts.comments || pv.unread_comments == 0
 765       ? undefined
 766       : pv.unread_comments;
 767   }
 768
 769   get mobileVotes() {
 770     // TODO: make nicer
 771     const tippy = showScores()
 772       ? { "data-tippy-content": this.pointsTippy }
 773       : {};
 774     return (
 775       <>
 776         <div>
 777           <button
 778             className={`btn-animate btn py-0 px-1 ${
 779               this.postView.my_vote === 1 ? "text-info" : "text-muted"
 780             }`}
 781             {...tippy}
 782             onClick={linkEvent(this, this.handleUpvote)}
 783             aria-label={i18n.t("upvote")}
 784             aria-pressed={this.postView.my_vote === 1}
 785           >
 786             {this.state.upvoteLoading ? (
 787               <Spinner />
 788             ) : (
 789               <>
 790                 <Icon icon="arrow-up1" classes="icon-inline small" />
 791                 {showScores() && (
 792                   <span className="ml-2">
 793                     {numToSI(this.postView.counts.upvotes)}
 794                   </span>
 795                 )}
 796               </>
 797             )}
 798           </button>
 799           {this.props.enableDownvotes && (
 800             <button
 801               className={`ml-2 btn-animate btn py-0 px-1 ${
 802                 this.postView.my_vote === -1 ? "text-danger" : "text-muted"
 803               }`}
 804               onClick={linkEvent(this, this.handleDownvote)}
 805               {...tippy}
 806               aria-label={i18n.t("downvote")}
 807               aria-pressed={this.postView.my_vote === -1}
 808             >
 809               {this.state.downvoteLoading ? (
 810                 <Spinner />
 811               ) : (
 812                 <>
 813                   <Icon icon="arrow-down1" classes="icon-inline small" />
 814                   {showScores() && (
 815                     <span
 816                       className={classNames("ml-2", {
 817                         invisible: this.postView.counts.downvotes === 0,
 818                       })}
 819                     >
 820                       {numToSI(this.postView.counts.downvotes)}
 821                     </span>
 822                   )}
 823                 </>
 824               )}
 825             </button>
 826           )}
 827         </div>
 828       </>
 829     );
 830   }
 831
 832   get saveButton() {
 833     const saved = this.postView.saved;
 834     const label = saved ? i18n.t("unsave") : i18n.t("save");
 835     return (
 836       <button
 837         className="btn btn-link btn-animate text-muted py-0"
 838         onClick={linkEvent(this, this.handleSavePostClick)}
 839         data-tippy-content={label}
 840         aria-label={label}
 841       >
 842         {this.state.saveLoading ? (
 843           <Spinner />
 844         ) : (
 845           <Icon
 846             icon="star"
 847             classes={classNames({ "text-warning": saved })}
 848             inline
 849           />
 850         )}
 851       </button>
 852     );
 853   }
 854
 855   get crossPostButton() {
 856     return (
 857       <Link
 858         className="btn btn-link btn-animate text-muted py-0"
 859         to={{
 860           /* Empty string properties are required to satisfy type*/
 861           pathname: "/create_post",
 862           state: { ...this.crossPostParams },
 863           hash: "",
 864           key: "",
 865           search: "",
 866         }}
 867         title={i18n.t("cross_post")}
 868         data-tippy-content={i18n.t("cross_post")}
 869         aria-label={i18n.t("cross_post")}
 870       >
 871         <Icon icon="copy" inline />
 872       </Link>
 873     );
 874   }
 875
 876   get reportButton() {
 877     return (
 878       <button
 879         className="btn btn-link btn-sm d-flex align-items-center rounded-0 dropdown-item"
 880         onClick={linkEvent(this, this.handleShowReportDialog)}
 881         aria-label={i18n.t("show_report_dialog")}
 882       >
 883         <Icon classes="mr-1" icon="flag" inline />
 884         {i18n.t("create_report")}
 885       </button>
 886     );
 887   }
 888
 889   get blockButton() {
 890     return (
 891       <button
 892         className="btn btn-link btn-sm d-flex align-items-center rounded-0 dropdown-item"
 893         onClick={linkEvent(this, this.handleBlockPersonClick)}
 894         aria-label={i18n.t("block_user")}
 895       >
 896         {this.state.blockLoading ? (
 897           <Spinner />
 898         ) : (
 899           <Icon classes="mr-1" icon="slash" inline />
 900         )}
 901         {i18n.t("block_user")}
 902       </button>
 903     );
 904   }
 905
 906   get editButton() {
 907     return (
 908       <button
 909         className="btn btn-link btn-sm d-flex align-items-center rounded-0 dropdown-item"
 910         onClick={linkEvent(this, this.handleEditClick)}
 911         aria-label={i18n.t("edit")}
 912       >
 913         <Icon classes="mr-1" icon="edit" inline />
 914         {i18n.t("edit")}
 915       </button>
 916     );
 917   }
 918
 919   get deleteButton() {
 920     const deleted = this.postView.post.deleted;
 921     const label = !deleted ? i18n.t("delete") : i18n.t("restore");
 922     return (
 923       <button
 924         className="btn btn-link btn-sm d-flex align-items-center rounded-0 dropdown-item"
 925         onClick={linkEvent(this, this.handleDeleteClick)}
 926         aria-label={label}
 927       >
 928         {this.state.deleteLoading ? (
 929           <Spinner />
 930         ) : (
 931           <>
 932             <Icon
 933               icon="trash"
 934               classes={classNames("mr-1", { "text-danger": deleted })}
 935               inline
 936             />
 937             {label}
 938           </>
 939         )}
 940       </button>
 941     );
 942   }
 943
 944   get viewSourceButton() {
 945     return (
 946       <button
 947         className="btn btn-link btn-animate text-muted py-0"
 948         onClick={linkEvent(this, this.handleViewSource)}
 949         data-tippy-content={i18n.t("view_source")}
 950         aria-label={i18n.t("view_source")}
 951       >
 952         <Icon
 953           icon="file-text"
 954           classes={classNames({ "text-success": this.state.viewSource })}
 955           inline
 956         />
 957       </button>
 958     );
 959   }
 960
 961   get lockButton() {
 962     const locked = this.postView.post.locked;
 963     const label = locked ? i18n.t("unlock") : i18n.t("lock");
 964     return (
 965       <button
 966         className="btn btn-link btn-sm d-flex align-items-center rounded-0 dropdown-item"
 967         onClick={linkEvent(this, this.handleModLock)}
 968         aria-label={label}
 969       >
 970         {this.state.lockLoading ? (
 971           <Spinner />
 972         ) : (
 973           <>
 974             <Icon
 975               icon="lock"
 976               classes={classNames("mr-1", { "text-danger": locked })}
 977               inline
 978             />
 979             {label}
 980           </>
 981         )}
 982       </button>
 983     );
 984   }
 985
 986   get featureButtons() {
 987     const featuredCommunity = this.postView.post.featured_community;
 988     const labelCommunity = featuredCommunity
 989       ? i18n.t("unfeature_from_community")
 990       : i18n.t("feature_in_community");
 991
 992     const featuredLocal = this.postView.post.featured_local;
 993     const labelLocal = featuredLocal
 994       ? i18n.t("unfeature_from_local")
 995       : i18n.t("feature_in_local");
 996     return (
 997       <>
 998         <li>
 999           <button
1000             className="btn btn-link btn-sm d-flex align-items-center rounded-0 dropdown-item"
1001             onClick={linkEvent(this, this.handleModFeaturePostCommunity)}
1002             data-tippy-content={labelCommunity}
1003             aria-label={labelCommunity}
1004           >
1005             {this.state.featureCommunityLoading ? (
1006               <Spinner />
1007             ) : (
1008               <>
1009                 <Icon
1010                   icon="pin"
1011                   classes={classNames("mr-1", {
1012                     "text-success": featuredCommunity,
1013                   })}
1014                   inline
1015                 />
1016                 {i18n.t("community")}
1017               </>
1018             )}
1019           </button>
1020         </li>
1021         <li>
1022           {amAdmin() && (
1023             <button
1024               className="btn btn-link btn-sm d-flex align-items-center rounded-0 dropdown-item"
1025               onClick={linkEvent(this, this.handleModFeaturePostLocal)}
1026               data-tippy-content={labelLocal}
1027               aria-label={labelLocal}
1028             >
1029               {this.state.featureLocalLoading ? (
1030                 <Spinner />
1031               ) : (
1032                 <>
1033                   <Icon
1034                     icon="pin"
1035                     classes={classNames("mr-1", {
1036                       "text-success": featuredLocal,
1037                     })}
1038                     inline
1039                   />
1040                   {i18n.t("local")}
1041                 </>
1042               )}
1043             </button>
1044           )}
1045         </li>
1046       </>
1047     );
1048   }
1049
1050   get modRemoveButton() {
1051     const removed = this.postView.post.removed;
1052     return (
1053       <button
1054         className="btn btn-link btn-sm d-flex align-items-center rounded-0 dropdown-item"
1055         onClick={linkEvent(
1056           this,
1057           !removed ? this.handleModRemoveShow : this.handleModRemoveSubmit
1058         )}
1059       >
1060         {/* TODO: Find an icon for this. */}
1061         {this.state.removeLoading ? (
1062           <Spinner />
1063         ) : !removed ? (
1064           i18n.t("remove")
1065         ) : (
1066           i18n.t("restore")
1067         )}
1068       </button>
1069     );
1070   }
1071
1072   /**
1073    * Mod/Admin actions to be taken against the author.
1074    */
1075   userActionsLine() {
1076     // TODO: make nicer
1077     const post_view = this.postView;
1078     return (
1079       this.state.showAdvanced && (
1080         <>
1081           {this.canMod_ && (
1082             <>
1083               {!this.creatorIsMod_ &&
1084                 (!post_view.creator_banned_from_community ? (
1085                   <button
1086                     className="btn btn-link btn-animate text-muted py-0"
1087                     onClick={linkEvent(
1088                       this,
1089                       this.handleModBanFromCommunityShow
1090                     )}
1091                     aria-label={i18n.t("ban_from_community")}
1092                   >
1093                     {i18n.t("ban_from_community")}
1094                   </button>
1095                 ) : (
1096                   <button
1097                     className="btn btn-link btn-animate text-muted py-0"
1098                     onClick={linkEvent(
1099                       this,
1100                       this.handleModBanFromCommunitySubmit
1101                     )}
1102                     aria-label={i18n.t("unban")}
1103                   >
1104                     {this.state.banLoading ? <Spinner /> : i18n.t("unban")}
1105                   </button>
1106                 ))}
1107               {!post_view.creator_banned_from_community && (
1108                 <button
1109                   className="btn btn-link btn-animate text-muted py-0"
1110                   onClick={linkEvent(this, this.handleAddModToCommunity)}
1111                   aria-label={
1112                     this.creatorIsMod_
1113                       ? i18n.t("remove_as_mod")
1114                       : i18n.t("appoint_as_mod")
1115                   }
1116                 >
1117                   {this.state.addModLoading ? (
1118                     <Spinner />
1119                   ) : this.creatorIsMod_ ? (
1120                     i18n.t("remove_as_mod")
1121                   ) : (
1122                     i18n.t("appoint_as_mod")
1123                   )}
1124                 </button>
1125               )}
1126             </>
1127           )}
1128           {/* Community creators and admins can transfer community to another mod */}
1129           {(amCommunityCreator(post_view.creator.id, this.props.moderators) ||
1130             this.canAdmin_) &&
1131             this.creatorIsMod_ &&
1132             (!this.state.showConfirmTransferCommunity ? (
1133               <button
1134                 className="btn btn-link btn-animate text-muted py-0"
1135                 onClick={linkEvent(
1136                   this,
1137                   this.handleShowConfirmTransferCommunity
1138                 )}
1139                 aria-label={i18n.t("transfer_community")}
1140               >
1141                 {i18n.t("transfer_community")}
1142               </button>
1143             ) : (
1144               <>
1145                 <button
1146                   className="d-inline-block mr-1 btn btn-link btn-animate text-muted py-0"
1147                   aria-label={i18n.t("are_you_sure")}
1148                 >
1149                   {i18n.t("are_you_sure")}
1150                 </button>
1151                 <button
1152                   className="btn btn-link btn-animate text-muted py-0 d-inline-block mr-1"
1153                   aria-label={i18n.t("yes")}
1154                   onClick={linkEvent(this, this.handleTransferCommunity)}
1155                 >
1156                   {this.state.transferLoading ? <Spinner /> : i18n.t("yes")}
1157                 </button>
1158                 <button
1159                   className="btn btn-link btn-animate text-muted py-0 d-inline-block"
1160                   onClick={linkEvent(
1161                     this,
1162                     this.handleCancelShowConfirmTransferCommunity
1163                   )}
1164                   aria-label={i18n.t("no")}
1165                 >
1166                   {i18n.t("no")}
1167                 </button>
1168               </>
1169             ))}
1170           {/* Admins can ban from all, and appoint other admins */}
1171           {this.canAdmin_ && (
1172             <>
1173               {!this.creatorIsAdmin_ && (
1174                 <>
1175                   {!isBanned(post_view.creator) ? (
1176                     <button
1177                       className="btn btn-link btn-animate text-muted py-0"
1178                       onClick={linkEvent(this, this.handleModBanShow)}
1179                       aria-label={i18n.t("ban_from_site")}
1180                     >
1181                       {i18n.t("ban_from_site")}
1182                     </button>
1183                   ) : (
1184                     <button
1185                       className="btn btn-link btn-animate text-muted py-0"
1186                       onClick={linkEvent(this, this.handleModBanSubmit)}
1187                       aria-label={i18n.t("unban_from_site")}
1188                     >
1189                       {this.state.banLoading ? (
1190                         <Spinner />
1191                       ) : (
1192                         i18n.t("unban_from_site")
1193                       )}
1194                     </button>
1195                   )}
1196                   <button
1197                     className="btn btn-link btn-animate text-muted py-0"
1198                     onClick={linkEvent(this, this.handlePurgePersonShow)}
1199                     aria-label={i18n.t("purge_user")}
1200                   >
1201                     {i18n.t("purge_user")}
1202                   </button>
1203                   <button
1204                     className="btn btn-link btn-animate text-muted py-0"
1205                     onClick={linkEvent(this, this.handlePurgePostShow)}
1206                     aria-label={i18n.t("purge_post")}
1207                   >
1208                     {i18n.t("purge_post")}
1209                   </button>
1210                 </>
1211               )}
1212               {!isBanned(post_view.creator) && post_view.creator.local && (
1213                 <button
1214                   className="btn btn-link btn-animate text-muted py-0"
1215                   onClick={linkEvent(this, this.handleAddAdmin)}
1216                   aria-label={
1217                     this.creatorIsAdmin_
1218                       ? i18n.t("remove_as_admin")
1219                       : i18n.t("appoint_as_admin")
1220                   }
1221                 >
1222                   {this.state.addAdminLoading ? (
1223                     <Spinner />
1224                   ) : this.creatorIsAdmin_ ? (
1225                     i18n.t("remove_as_admin")
1226                   ) : (
1227                     i18n.t("appoint_as_admin")
1228                   )}
1229                 </button>
1230               )}
1231             </>
1232           )}
1233         </>
1234       )
1235     );
1236   }
1237
1238   removeAndBanDialogs() {
1239     const post = this.postView;
1240     const purgeTypeText =
1241       this.state.purgeType == PurgeType.Post
1242         ? i18n.t("purge_post")
1243         : `${i18n.t("purge")} ${post.creator.name}`;
1244     return (
1245       <>
1246         {this.state.showRemoveDialog && (
1247           <form
1248             className="form-inline"
1249             onSubmit={linkEvent(this, this.handleModRemoveSubmit)}
1250           >
1251             <label className="sr-only" htmlFor="post-listing-remove-reason">
1252               {i18n.t("reason")}
1253             </label>
1254             <input
1255               type="text"
1256               id="post-listing-remove-reason"
1257               className="form-control mr-2"
1258               placeholder={i18n.t("reason")}
1259               value={this.state.removeReason}
1260               onInput={linkEvent(this, this.handleModRemoveReasonChange)}
1261             />
1262             <button
1263               type="submit"
1264               className="btn btn-secondary"
1265               aria-label={i18n.t("remove_post")}
1266             >
1267               {this.state.removeLoading ? <Spinner /> : i18n.t("remove_post")}
1268             </button>
1269           </form>
1270         )}
1271         {this.state.showBanDialog && (
1272           <form onSubmit={linkEvent(this, this.handleModBanBothSubmit)}>
1273             <div className="form-group row col-12">
1274               <label
1275                 className="col-form-label"
1276                 htmlFor="post-listing-ban-reason"
1277               >
1278                 {i18n.t("reason")}
1279               </label>
1280               <input
1281                 type="text"
1282                 id="post-listing-ban-reason"
1283                 className="form-control mr-2"
1284                 placeholder={i18n.t("reason")}
1285                 value={this.state.banReason}
1286                 onInput={linkEvent(this, this.handleModBanReasonChange)}
1287               />
1288               <label className="col-form-label" htmlFor={`mod-ban-expires`}>
1289                 {i18n.t("expires")}
1290               </label>
1291               <input
1292                 type="number"
1293                 id={`mod-ban-expires`}
1294                 className="form-control mr-2"
1295                 placeholder={i18n.t("number_of_days")}
1296                 value={this.state.banExpireDays}
1297                 onInput={linkEvent(this, this.handleModBanExpireDaysChange)}
1298               />
1299               <div className="form-group">
1300                 <div className="form-check">
1301                   <input
1302                     className="form-check-input"
1303                     id="mod-ban-remove-data"
1304                     type="checkbox"
1305                     checked={this.state.removeData}
1306                     onChange={linkEvent(this, this.handleModRemoveDataChange)}
1307                   />
1308                   <label
1309                     className="form-check-label"
1310                     htmlFor="mod-ban-remove-data"
1311                     title={i18n.t("remove_content_more")}
1312                   >
1313                     {i18n.t("remove_content")}
1314                   </label>
1315                 </div>
1316               </div>
1317             </div>
1318             {/* TODO hold off on expires until later */}
1319             {/* <div class="form-group row"> */}
1320             {/*   <label class="col-form-label">Expires</label> */}
1321             {/*   <input type="date" class="form-control mr-2" placeholder={i18n.t('expires')} value={this.state.banExpires} onInput={linkEvent(this, this.handleModBanExpiresChange)} /> */}
1322             {/* </div> */}
1323             <div className="form-group row">
1324               <button
1325                 type="submit"
1326                 className="btn btn-secondary"
1327                 aria-label={i18n.t("ban")}
1328               >
1329                 {this.state.banLoading ? (
1330                   <Spinner />
1331                 ) : (
1332                   <span>
1333                     {i18n.t("ban")} {post.creator.name}
1334                   </span>
1335                 )}
1336               </button>
1337             </div>
1338           </form>
1339         )}
1340         {this.state.showReportDialog && (
1341           <form
1342             className="form-inline"
1343             onSubmit={linkEvent(this, this.handleReportSubmit)}
1344           >
1345             <label className="sr-only" htmlFor="post-report-reason">
1346               {i18n.t("reason")}
1347             </label>
1348             <input
1349               type="text"
1350               id="post-report-reason"
1351               className="form-control mr-2"
1352               placeholder={i18n.t("reason")}
1353               required
1354               value={this.state.reportReason}
1355               onInput={linkEvent(this, this.handleReportReasonChange)}
1356             />
1357             <button
1358               type="submit"
1359               className="btn btn-secondary"
1360               aria-label={i18n.t("create_report")}
1361             >
1362               {this.state.reportLoading ? <Spinner /> : i18n.t("create_report")}
1363             </button>
1364           </form>
1365         )}
1366         {this.state.showPurgeDialog && (
1367           <form
1368             className="form-inline"
1369             onSubmit={linkEvent(this, this.handlePurgeSubmit)}
1370           >
1371             <PurgeWarning />
1372             <label className="sr-only" htmlFor="purge-reason">
1373               {i18n.t("reason")}
1374             </label>
1375             <input
1376               type="text"
1377               id="purge-reason"
1378               className="form-control mr-2"
1379               placeholder={i18n.t("reason")}
1380               value={this.state.purgeReason}
1381               onInput={linkEvent(this, this.handlePurgeReasonChange)}
1382             />
1383             {this.state.purgeLoading ? (
1384               <Spinner />
1385             ) : (
1386               <button
1387                 type="submit"
1388                 className="btn btn-secondary"
1389                 aria-label={purgeTypeText}
1390               >
1391                 {this.state.purgeLoading ? <Spinner /> : { purgeTypeText }}
1392               </button>
1393             )}
1394           </form>
1395         )}
1396       </>
1397     );
1398   }
1399
1400   mobileThumbnail() {
1401     const post = this.postView.post;
1402     return post.thumbnail_url || (post.url && isImage(post.url)) ? (
1403       <div className="row">
1404         <div className={`${this.state.imageExpanded ? "col-12" : "col-8"}`}>
1405           {this.postTitleLine()}
1406         </div>
1407         <div className="col-4">
1408           {/* Post body prev or thumbnail */}
1409           {!this.state.imageExpanded && this.thumbnail()}
1410         </div>
1411       </div>
1412     ) : (
1413       this.postTitleLine()
1414     );
1415   }
1416
1417   showMobilePreview() {
1418     const { body, id } = this.postView.post;
1419
1420     return !this.showBody && body ? (
1421       <Link className="text-body" to={`/post/${id}`}>
1422         <div className="md-div mb-1 preview-lines">{body}</div>
1423       </Link>
1424     ) : (
1425       <></>
1426     );
1427   }
1428
1429   listing() {
1430     return (
1431       <>
1432         {/* The mobile view*/}
1433         <div className="d-block d-sm-none">
1434           <article className="row post-container">
1435             <div className="col-12">
1436               {this.createdLine()}
1437
1438               {/* If it has a thumbnail, do a right aligned thumbnail */}
1439               {this.mobileThumbnail()}
1440
1441               {/* Show a preview of the post body */}
1442               {this.showMobilePreview()}
1443
1444               {this.commentsLine(true)}
1445               {this.userActionsLine()}
1446               {this.duplicatesLine()}
1447               {this.removeAndBanDialogs()}
1448             </div>
1449           </article>
1450         </div>
1451
1452         {/* The larger view*/}
1453         <div className="d-none d-sm-block">
1454           <article className="row post-container">
1455             {!this.props.viewOnly && this.voteBar()}
1456             <div className="col-sm-2 pr-0 post-media">
1457               <div className="">{this.thumbnail()}</div>
1458             </div>
1459             <div className="col-12 col-sm-9">
1460               <div className="row">
1461                 <div className="col-12">
1462                   {this.postTitleLine()}
1463                   {this.createdLine()}
1464                   {this.commentsLine()}
1465                   {this.duplicatesLine()}
1466                   {this.userActionsLine()}
1467                   {this.removeAndBanDialogs()}
1468                 </div>
1469               </div>
1470             </div>
1471           </article>
1472         </div>
1473       </>
1474     );
1475   }
1476
1477   private get myPost(): boolean {
1478     return (
1479       this.postView.creator.id ==
1480       UserService.Instance.myUserInfo?.local_user_view.person.id
1481     );
1482   }
1483   handleEditClick(i: PostListing) {
1484     i.setState({ showEdit: true });
1485   }
1486
1487   handleEditCancel() {
1488     this.setState({ showEdit: false });
1489   }
1490
1491   // The actual editing is done in the receive for post
1492   handleEditPost(form: EditPost) {
1493     this.setState({ showEdit: false });
1494     this.props.onPostEdit(form);
1495   }
1496
1497   handleShare(i: PostListing) {
1498     const { name, body, id } = i.props.post_view.post;
1499     share({
1500       title: name,
1501       text: body?.slice(0, 50),
1502       url: `${getHttpBase()}/post/${id}`,
1503     });
1504   }
1505
1506   handleShowReportDialog(i: PostListing) {
1507     i.setState({ showReportDialog: !i.state.showReportDialog });
1508   }
1509
1510   handleReportReasonChange(i: PostListing, event: any) {
1511     i.setState({ reportReason: event.target.value });
1512   }
1513
1514   handleReportSubmit(i: PostListing, event: any) {
1515     event.preventDefault();
1516     i.setState({ reportLoading: true });
1517     i.props.onPostReport({
1518       post_id: i.postView.post.id,
1519       reason: i.state.reportReason ?? "",
1520       auth: myAuthRequired(),
1521     });
1522   }
1523
1524   handleBlockPersonClick(i: PostListing) {
1525     i.setState({ blockLoading: true });
1526     i.props.onBlockPerson({
1527       person_id: i.postView.creator.id,
1528       block: true,
1529       auth: myAuthRequired(),
1530     });
1531   }
1532
1533   handleDeleteClick(i: PostListing) {
1534     i.setState({ deleteLoading: true });
1535     i.props.onDeletePost({
1536       post_id: i.postView.post.id,
1537       deleted: !i.postView.post.deleted,
1538       auth: myAuthRequired(),
1539     });
1540   }
1541
1542   handleSavePostClick(i: PostListing) {
1543     i.setState({ saveLoading: true });
1544     i.props.onSavePost({
1545       post_id: i.postView.post.id,
1546       save: !i.postView.saved,
1547       auth: myAuthRequired(),
1548     });
1549   }
1550
1551   get crossPostParams(): PostFormParams {
1552     const queryParams: PostFormParams = {};
1553     const { name, url } = this.postView.post;
1554
1555     queryParams.name = name;
1556
1557     if (url) {
1558       queryParams.url = url;
1559     }
1560
1561     const crossPostBody = this.crossPostBody();
1562     if (crossPostBody) {
1563       queryParams.body = crossPostBody;
1564     }
1565
1566     return queryParams;
1567   }
1568
1569   crossPostBody(): string | undefined {
1570     const post = this.postView.post;
1571     const body = post.body;
1572
1573     return body
1574       ? `${i18n.t("cross_posted_from")} ${post.ap_id}\n\n${body.replace(
1575           /^/gm,
1576           "> "
1577         )}`
1578       : undefined;
1579   }
1580
1581   get showBody(): boolean {
1582     return this.props.showBody || this.state.showBody;
1583   }
1584
1585   handleModRemoveShow(i: PostListing) {
1586     i.setState({
1587       showRemoveDialog: !i.state.showRemoveDialog,
1588       showBanDialog: false,
1589     });
1590   }
1591
1592   handleModRemoveReasonChange(i: PostListing, event: any) {
1593     i.setState({ removeReason: event.target.value });
1594   }
1595
1596   handleModRemoveDataChange(i: PostListing, event: any) {
1597     i.setState({ removeData: event.target.checked });
1598   }
1599
1600   handleModRemoveSubmit(i: PostListing, event: any) {
1601     event.preventDefault();
1602     i.setState({ removeLoading: true });
1603     i.props.onRemovePost({
1604       post_id: i.postView.post.id,
1605       removed: !i.postView.post.removed,
1606       auth: myAuthRequired(),
1607     });
1608   }
1609
1610   handleModLock(i: PostListing) {
1611     i.setState({ lockLoading: true });
1612     i.props.onLockPost({
1613       post_id: i.postView.post.id,
1614       locked: !i.postView.post.locked,
1615       auth: myAuthRequired(),
1616     });
1617   }
1618
1619   handleModFeaturePostLocal(i: PostListing) {
1620     i.setState({ featureLocalLoading: true });
1621     i.props.onFeaturePost({
1622       post_id: i.postView.post.id,
1623       featured: !i.postView.post.featured_local,
1624       feature_type: "Local",
1625       auth: myAuthRequired(),
1626     });
1627   }
1628
1629   handleModFeaturePostCommunity(i: PostListing) {
1630     i.setState({ featureCommunityLoading: true });
1631     i.props.onFeaturePost({
1632       post_id: i.postView.post.id,
1633       featured: !i.postView.post.featured_community,
1634       feature_type: "Community",
1635       auth: myAuthRequired(),
1636     });
1637   }
1638
1639   handleModBanFromCommunityShow(i: PostListing) {
1640     i.setState({
1641       showBanDialog: true,
1642       banType: BanType.Community,
1643       showRemoveDialog: false,
1644     });
1645   }
1646
1647   handleModBanShow(i: PostListing) {
1648     i.setState({
1649       showBanDialog: true,
1650       banType: BanType.Site,
1651       showRemoveDialog: false,
1652     });
1653   }
1654
1655   handlePurgePersonShow(i: PostListing) {
1656     i.setState({
1657       showPurgeDialog: true,
1658       purgeType: PurgeType.Person,
1659       showRemoveDialog: false,
1660     });
1661   }
1662
1663   handlePurgePostShow(i: PostListing) {
1664     i.setState({
1665       showPurgeDialog: true,
1666       purgeType: PurgeType.Post,
1667       showRemoveDialog: false,
1668     });
1669   }
1670
1671   handlePurgeReasonChange(i: PostListing, event: any) {
1672     i.setState({ purgeReason: event.target.value });
1673   }
1674
1675   handlePurgeSubmit(i: PostListing, event: any) {
1676     event.preventDefault();
1677     i.setState({ purgeLoading: true });
1678     if (i.state.purgeType == PurgeType.Person) {
1679       i.props.onPurgePerson({
1680         person_id: i.postView.creator.id,
1681         reason: i.state.purgeReason,
1682         auth: myAuthRequired(),
1683       });
1684     } else if (i.state.purgeType == PurgeType.Post) {
1685       i.props.onPurgePost({
1686         post_id: i.postView.post.id,
1687         reason: i.state.purgeReason,
1688         auth: myAuthRequired(),
1689       });
1690     }
1691   }
1692
1693   handleModBanReasonChange(i: PostListing, event: any) {
1694     i.setState({ banReason: event.target.value });
1695   }
1696
1697   handleModBanExpireDaysChange(i: PostListing, event: any) {
1698     i.setState({ banExpireDays: event.target.value });
1699   }
1700
1701   handleModBanFromCommunitySubmit(i: PostListing, event: any) {
1702     i.setState({ banType: BanType.Community });
1703     i.handleModBanBothSubmit(i, event);
1704   }
1705
1706   handleModBanSubmit(i: PostListing, event: any) {
1707     i.setState({ banType: BanType.Site });
1708     i.handleModBanBothSubmit(i, event);
1709   }
1710
1711   handleModBanBothSubmit(i: PostListing, event: any) {
1712     event.preventDefault();
1713     i.setState({ banLoading: true });
1714
1715     const ban = !i.props.post_view.creator_banned_from_community;
1716     // If its an unban, restore all their data
1717     if (ban == false) {
1718       i.setState({ removeData: false });
1719     }
1720     const person_id = i.props.post_view.creator.id;
1721     const remove_data = i.state.removeData;
1722     const reason = i.state.banReason;
1723     const expires = futureDaysToUnixTime(i.state.banExpireDays);
1724
1725     if (i.state.banType == BanType.Community) {
1726       const community_id = i.postView.community.id;
1727       i.props.onBanPersonFromCommunity({
1728         community_id,
1729         person_id,
1730         ban,
1731         remove_data,
1732         reason,
1733         expires,
1734         auth: myAuthRequired(),
1735       });
1736     } else {
1737       i.props.onBanPerson({
1738         person_id,
1739         ban,
1740         remove_data,
1741         reason,
1742         expires,
1743         auth: myAuthRequired(),
1744       });
1745     }
1746   }
1747
1748   handleAddModToCommunity(i: PostListing) {
1749     i.setState({ addModLoading: true });
1750     i.props.onAddModToCommunity({
1751       community_id: i.postView.community.id,
1752       person_id: i.postView.creator.id,
1753       added: !i.creatorIsMod_,
1754       auth: myAuthRequired(),
1755     });
1756   }
1757
1758   handleAddAdmin(i: PostListing) {
1759     i.setState({ addAdminLoading: true });
1760     i.props.onAddAdmin({
1761       person_id: i.postView.creator.id,
1762       added: !i.creatorIsAdmin_,
1763       auth: myAuthRequired(),
1764     });
1765   }
1766
1767   handleShowConfirmTransferCommunity(i: PostListing) {
1768     i.setState({ showConfirmTransferCommunity: true });
1769   }
1770
1771   handleCancelShowConfirmTransferCommunity(i: PostListing) {
1772     i.setState({ showConfirmTransferCommunity: false });
1773   }
1774
1775   handleTransferCommunity(i: PostListing) {
1776     i.setState({ transferLoading: true });
1777     i.props.onTransferCommunity({
1778       community_id: i.postView.community.id,
1779       person_id: i.postView.creator.id,
1780       auth: myAuthRequired(),
1781     });
1782   }
1783
1784   handleShowConfirmTransferSite(i: PostListing) {
1785     i.setState({ showConfirmTransferSite: true });
1786   }
1787
1788   handleCancelShowConfirmTransferSite(i: PostListing) {
1789     i.setState({ showConfirmTransferSite: false });
1790   }
1791
1792   handleImageExpandClick(i: PostListing, event: any) {
1793     event.preventDefault();
1794     i.setState({ imageExpanded: !i.state.imageExpanded });
1795     setupTippy();
1796   }
1797
1798   handleViewSource(i: PostListing) {
1799     i.setState({ viewSource: !i.state.viewSource });
1800   }
1801
1802   handleShowAdvanced(i: PostListing) {
1803     i.setState({ showAdvanced: !i.state.showAdvanced });
1804     setupTippy();
1805   }
1806
1807   handleShowMoreMobile(i: PostListing) {
1808     i.setState({
1809       showMoreMobile: !i.state.showMoreMobile,
1810       showAdvanced: !i.state.showAdvanced,
1811     });
1812     setupTippy();
1813   }
1814
1815   handleShowBody(i: PostListing) {
1816     i.setState({ showBody: !i.state.showBody });
1817     setupTippy();
1818   }
1819
1820   handleUpvote(i: PostListing) {
1821     i.setState({ upvoteLoading: true });
1822     i.props.onPostVote({
1823       post_id: i.postView.post.id,
1824       score: newVote(VoteType.Upvote, i.props.post_view.my_vote),
1825       auth: myAuthRequired(),
1826     });
1827   }
1828
1829   handleDownvote(i: PostListing) {
1830     i.setState({ downvoteLoading: true });
1831     i.props.onPostVote({
1832       post_id: i.postView.post.id,
1833       score: newVote(VoteType.Downvote, i.props.post_view.my_vote),
1834       auth: myAuthRequired(),
1835     });
1836   }
1837
1838   get pointsTippy(): string {
1839     const points = i18n.t("number_of_points", {
1840       count: Number(this.postView.counts.score),
1841       formattedCount: Number(this.postView.counts.score),
1842     });
1843
1844     const upvotes = i18n.t("number_of_upvotes", {
1845       count: Number(this.postView.counts.upvotes),
1846       formattedCount: Number(this.postView.counts.upvotes),
1847     });
1848
1849     const downvotes = i18n.t("number_of_downvotes", {
1850       count: Number(this.postView.counts.downvotes),
1851       formattedCount: Number(this.postView.counts.downvotes),
1852     });
1853
1854     return `${points} • ${upvotes} • ${downvotes}`;
1855   }
1856
1857   get canModOnSelf_(): boolean {
1858     return canMod(
1859       this.postView.creator.id,
1860       this.props.moderators,
1861       this.props.admins,
1862       undefined,
1863       true
1864     );
1865   }
1866
1867   get canMod_(): boolean {
1868     return canMod(
1869       this.postView.creator.id,
1870       this.props.moderators,
1871       this.props.admins
1872     );
1873   }
1874
1875   get canAdmin_(): boolean {
1876     return canAdmin(this.postView.creator.id, this.props.admins);
1877   }
1878
1879   get creatorIsMod_(): boolean {
1880     return isMod(this.postView.creator.id, this.props.moderators);
1881   }
1882
1883   get creatorIsAdmin_(): boolean {
1884     return isAdmin(this.postView.creator.id, this.props.admins);
1885   }
1886 }