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       <div>
 119         {community.subscribed
 120           ? <button class="btn btn-sm btn-secondary" onClick={linkEvent(community.id, this.handleUnsubscribe)}>Unsubscribe</button>
 121           : <button class="btn btn-sm btn-secondary" onClick={linkEvent(community.id, this.handleSubscribe)}>Subscribe</button>
 122         }
 123       </div>
 124       {community.description &&
 125         <div>
 126           <hr />
 127           <div className="md-div" dangerouslySetInnerHTML={mdToHtml(community.description)} />
 128           <hr />
 129         </div>
 130       }
 131     </div>
 132     );
 133   }
 134
 135   handleEditClick(i: Sidebar) {
 136     i.state.showEdit = true;
 137     i.setState(i.state);
 138   }
 139
 140   handleEditCommunity() {
 141     this.state.showEdit = false;
 142     this.setState(this.state);
 143   }
 144
 145   handleEditCancel() {
 146     this.state.showEdit = false;
 147     this.setState(this.state);
 148   }
 149
 150   handleDeleteClick(i: Sidebar) {
 151     event.preventDefault();
 152     let deleteForm: CommunityFormI = {
 153       name: i.props.community.name,
 154       title: i.props.community.title,
 155       category_id: i.props.community.category_id,
 156       edit_id: i.props.community.id,
 157       deleted: !i.props.community.deleted,
 158       auth: null,
 159     };
 160     WebSocketService.Instance.editCommunity(deleteForm);
 161   }
 162
 163   handleUnsubscribe(communityId: number) {
 164     let form: FollowCommunityForm = {
 165       community_id: communityId,
 166       follow: false
 167     };
 168     WebSocketService.Instance.followCommunity(form);
 169   }
 170
 171   handleSubscribe(communityId: number) {
 172     let form: FollowCommunityForm = {
 173       community_id: communityId,
 174       follow: true
 175     };
 176     WebSocketService.Instance.followCommunity(form);
 177   }
 178
 179   private get amCreator(): boolean {
 180     return this.props.community.creator_id == UserService.Instance.user.id;
 181   }
 182
 183   get canMod(): boolean {
 184     return UserService.Instance.user && this.props.moderators.map(m => m.user_id).includes(UserService.Instance.user.id);
 185   }
 186
 187   get canAdmin(): boolean {
 188     return UserService.Instance.user && this.props.admins.map(a => a.id).includes(UserService.Instance.user.id);
 189   }
 190
 191   handleModRemoveShow(i: Sidebar) {
 192     i.state.showRemoveDialog = true;
 193     i.setState(i.state);
 194   }
 195
 196   handleModRemoveReasonChange(i: Sidebar, event: any) {
 197     i.state.removeReason = event.target.value;
 198     i.setState(i.state);
 199   }
 200
 201   handleModRemoveExpiresChange(i: Sidebar, event: any) {
 202     console.log(event.target.value);
 203     i.state.removeExpires = event.target.value;
 204     i.setState(i.state);
 205   }
 206
 207   handleModRemoveSubmit(i: Sidebar) {
 208     event.preventDefault();
 209     let deleteForm: CommunityFormI = {
 210       name: i.props.community.name,
 211       title: i.props.community.title,
 212       category_id: i.props.community.category_id,
 213       edit_id: i.props.community.id,
 214       removed: !i.props.community.removed,
 215       reason: i.state.removeReason,
 216       expires: getUnixTime(i.state.removeExpires),
 217       auth: null,
 218     };
 219     WebSocketService.Instance.editCommunity(deleteForm);
 220
 221     i.state.showRemoveDialog = false;
 222     i.setState(i.state);
 223   }
 224 }