ui/src/components/sidebar.tsx

   1 import { Component, linkEvent } from 'inferno';
   2 import { Link } from 'inferno-router';
   3 import { Community, CommunityUser, FollowCommunityForm, CommunityForm as CommunityFormI, UserView } from '../interfaces';
   4 import { WebSocketService, UserService } from '../services';
   5 import { mdToHtml, getUnixTime } from '../utils';
   6 import { CommunityForm } from './community-form';
   7
   8 interface SidebarProps {
   9   community: Community;
  10   moderators: Array<CommunityUser>;
  11   admins: Array<UserView>;
  12 }
  13
  14 interface SidebarState {
  15   showEdit: boolean;
  16   showRemoveDialog: boolean;
  17   removeReason: string;
  18   removeExpires: string;
  19 }
  20
  21 export class Sidebar extends Component<SidebarProps, SidebarState> {
  22
  23   private emptyState: SidebarState = {
  24     showEdit: false,
  25     showRemoveDialog: false,
  26     removeReason: null,
  27     removeExpires: null
  28   }
  29
  30   constructor(props: any, context: any) {
  31     super(props, context);
  32     this.state = this.emptyState;
  33     this.handleEditCommunity = this.handleEditCommunity.bind(this);
  34     this.handleEditCancel = this.handleEditCancel.bind(this);
  35   }
  36
  37   render() {
  38     return (
  39       <div>
  40         {!this.state.showEdit
  41           ? this.sidebar()
  42           : <CommunityForm
  43           community={this.props.community}
  44           onEdit={this.handleEditCommunity}
  45           onCancel={this.handleEditCancel} />
  46         }
  47       </div>
  48     )
  49   }
  50
  51   sidebar() {
  52     let community = this.props.community;
  53     return (
  54       <div>
  55         <h5 className="mb-0">{community.title}
  56         {community.removed &&
  57           <small className="ml-2 text-muted font-italic">removed</small>
  58         }
  59         {community.deleted &&
  60           <small className="ml-2 text-muted font-italic">deleted</small>
  61         }
  62       </h5>
  63       <Link className="text-muted" to={`/c/${community.name}`}>/c/{community.name}</Link>
  64       <ul class="list-inline mb-1 text-muted small font-weight-bold">
  65         {this.canMod &&
  66           <>
  67             <li className="list-inline-item">
  68               <span class="pointer" onClick={linkEvent(this, this.handleEditClick)}>edit</span>
  69             </li>
  70             {this.amCreator &&
  71               <li className="list-inline-item">
  72                 <span class="pointer" onClick={linkEvent(this, this.handleDeleteClick)}>
  73                   {!community.deleted ? 'delete' : 'restore'}
  74                 </span>
  75               </li>
  76             }
  77           </>
  78         }
  79         {this.canAdmin &&
  80           <li className="list-inline-item">
  81             {!this.props.community.removed ?
  82             <span class="pointer" onClick={linkEvent(this, this.handleModRemoveShow)}>remove</span> :
  83             <span class="pointer" onClick={linkEvent(this, this.handleModRemoveSubmit)}>restore</span>
  84             }
  85           </li>
  86
  87         }
  88       </ul>
  89       {this.state.showRemoveDialog &&
  90         <form onSubmit={linkEvent(this, this.handleModRemoveSubmit)}>
  91           <div class="form-group row">
  92             <label class="col-form-label">Reason</label>
  93             <input type="text" class="form-control mr-2" placeholder="Optional" value={this.state.removeReason} onInput={linkEvent(this, this.handleModRemoveReasonChange)} />
  94           </div>
  95           {/* TODO hold off on expires for now */}
  96           {/* <div class="form-group row"> */}
  97           {/*   <label class="col-form-label">Expires</label> */}
  98           {/*   <input type="date" class="form-control mr-2" placeholder="Expires" value={this.state.removeExpires} onInput={linkEvent(this, this.handleModRemoveExpiresChange)} /> */}
  99           {/* </div> */}
 100           <div class="form-group row">
 101             <button type="submit" class="btn btn-secondary">Remove Community</button>
 102           </div>
 103         </form>
 104       }
 105       <ul class="my-1 list-inline">
 106         <li className="list-inline-item"><Link className="badge badge-light" to="/communities">{community.category_name}</Link></li>
 107         <li className="list-inline-item badge badge-light">{community.number_of_subscribers} Subscribers</li>
 108         <li className="list-inline-item badge badge-light">{community.number_of_posts} Posts</li>
 109         <li className="list-inline-item badge badge-light">{community.number_of_comments} Comments</li>
 110         <li className="list-inline-item"><Link className="badge badge-light" to={`/modlog/community/${this.props.community.id}`}>Modlog</Link></li>
 111       </ul>
 112       <ul class="list-inline small">
 113         <li class="list-inline-item">mods: </li>
 114         {this.props.moderators.map(mod =>
 115           <li class="list-inline-item"><Link class="text-info" to={`/u/${mod.user_name}`}>{mod.user_name}</Link></li>
 116         )}
 117       </ul>
 118       <Link class="btn btn-sm btn-secondary btn-block mb-3"
 119         to={`/create_post/c/${community.name}`}>Create a Post</Link>
 120       <div>
 121         {community.subscribed
 122           ? <button class="btn btn-sm btn-secondary btn-block mb-3" onClick={linkEvent(community.id, this.handleUnsubscribe)}>Unsubscribe</button>
 123           : <button class="btn btn-sm btn-secondary btn-block mb-3" onClick={linkEvent(community.id, this.handleSubscribe)}>Subscribe</button>
 124         }
 125       </div>
 126       {community.description &&
 127         <div>
 128           <hr />
 129           <div className="md-div" dangerouslySetInnerHTML={mdToHtml(community.description)} />
 130           <hr />
 131         </div>
 132       }
 133     </div>
 134     );
 135   }
 136
 137   handleEditClick(i: Sidebar) {
 138     i.state.showEdit = true;
 139     i.setState(i.state);
 140   }
 141
 142   handleEditCommunity() {
 143     this.state.showEdit = false;
 144     this.setState(this.state);
 145   }
 146
 147   handleEditCancel() {
 148     this.state.showEdit = false;
 149     this.setState(this.state);
 150   }
 151
 152   handleDeleteClick(i: Sidebar) {
 153     event.preventDefault();
 154     let deleteForm: CommunityFormI = {
 155       name: i.props.community.name,
 156       title: i.props.community.title,
 157       category_id: i.props.community.category_id,
 158       edit_id: i.props.community.id,
 159       deleted: !i.props.community.deleted,
 160       auth: null,
 161     };
 162     WebSocketService.Instance.editCommunity(deleteForm);
 163   }
 164
 165   handleUnsubscribe(communityId: number) {
 166     let form: FollowCommunityForm = {
 167       community_id: communityId,
 168       follow: false
 169     };
 170     WebSocketService.Instance.followCommunity(form);
 171   }
 172
 173   handleSubscribe(communityId: number) {
 174     let form: FollowCommunityForm = {
 175       community_id: communityId,
 176       follow: true
 177     };
 178     WebSocketService.Instance.followCommunity(form);
 179   }
 180
 181   private get amCreator(): boolean {
 182     return this.props.community.creator_id == UserService.Instance.user.id;
 183   }
 184
 185   get canMod(): boolean {
 186     return UserService.Instance.user && this.props.moderators.map(m => m.user_id).includes(UserService.Instance.user.id);
 187   }
 188
 189   get canAdmin(): boolean {
 190     return UserService.Instance.user && this.props.admins.map(a => a.id).includes(UserService.Instance.user.id);
 191   }
 192
 193   handleModRemoveShow(i: Sidebar) {
 194     i.state.showRemoveDialog = true;
 195     i.setState(i.state);
 196   }
 197
 198   handleModRemoveReasonChange(i: Sidebar, event: any) {
 199     i.state.removeReason = event.target.value;
 200     i.setState(i.state);
 201   }
 202
 203   handleModRemoveExpiresChange(i: Sidebar, event: any) {
 204     console.log(event.target.value);
 205     i.state.removeExpires = event.target.value;
 206     i.setState(i.state);
 207   }
 208
 209   handleModRemoveSubmit(i: Sidebar) {
 210     event.preventDefault();
 211     let deleteForm: CommunityFormI = {
 212       name: i.props.community.name,
 213       title: i.props.community.title,
 214       category_id: i.props.community.category_id,
 215       edit_id: i.props.community.id,
 216       removed: !i.props.community.removed,
 217       reason: i.state.removeReason,
 218       expires: getUnixTime(i.state.removeExpires),
 219       auth: null,
 220     };
 221     WebSocketService.Instance.editCommunity(deleteForm);
 222
 223     i.state.showRemoveDialog = false;
 224     i.setState(i.state);
 225   }
 226 }