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       </h5>
  60       <Link className="text-muted" to={`/community/${community.id}`}>/f/{community.name}</Link>
  61       <ul class="list-inline mb-1 text-muted small font-weight-bold">
  62         {this.canMod &&
  63           <>
  64             <li className="list-inline-item">
  65               <span class="pointer" onClick={linkEvent(this, this.handleEditClick)}>edit</span>
  66             </li>
  67             {this.amCreator &&
  68               <li className="list-inline-item">
  69                 {/* <span class="pointer" onClick={linkEvent(this, this.handleDeleteClick)}>delete</span> */}
  70               </li>
  71             }
  72           </>
  73         }
  74         {this.canAdmin &&
  75           <li className="list-inline-item">
  76             {!this.props.community.removed ?
  77             <span class="pointer" onClick={linkEvent(this, this.handleModRemoveShow)}>remove</span> :
  78             <span class="pointer" onClick={linkEvent(this, this.handleModRemoveSubmit)}>restore</span>
  79             }
  80           </li>
  81
  82         }
  83       </ul>
  84       {this.state.showRemoveDialog &&
  85         <form onSubmit={linkEvent(this, this.handleModRemoveSubmit)}>
  86           <div class="form-group row">
  87             <label class="col-form-label">Reason</label>
  88             <input type="text" class="form-control mr-2" placeholder="Optional" value={this.state.removeReason} onInput={linkEvent(this, this.handleModRemoveReasonChange)} />
  89           </div>
  90           <div class="form-group row">
  91             <label class="col-form-label">Expires</label>
  92             <input type="date" class="form-control mr-2" placeholder="Expires" value={this.state.removeExpires} onInput={linkEvent(this, this.handleModRemoveExpiresChange)} />
  93           </div>
  94           <div class="form-group row">
  95             <button type="submit" class="btn btn-secondary">Remove Community</button>
  96           </div>
  97         </form>
  98       }
  99       <ul class="my-1 list-inline">
 100         <li className="list-inline-item"><Link className="badge badge-light" to="/communities">{community.category_name}</Link></li>
 101         <li className="list-inline-item badge badge-light">{community.number_of_subscribers} Subscribers</li>
 102         <li className="list-inline-item badge badge-light">{community.number_of_posts} Posts</li>
 103         <li className="list-inline-item badge badge-light">{community.number_of_comments} Comments</li>
 104         <li className="list-inline-item"><Link className="badge badge-light" to={`/modlog/community/${this.props.community.id}`}>Modlog</Link></li>
 105       </ul>
 106       <ul class="list-inline small">
 107         <li class="list-inline-item">mods: </li>
 108         {this.props.moderators.map(mod =>
 109           <li class="list-inline-item"><Link class="text-info" to={`/user/${mod.user_id}`}>{mod.user_name}</Link></li>
 110         )}
 111       </ul>
 112       <div>
 113         {community.subscribed
 114           ? <button class="btn btn-sm btn-secondary" onClick={linkEvent(community.id, this.handleUnsubscribe)}>Unsubscribe</button>
 115           : <button class="btn btn-sm btn-secondary" onClick={linkEvent(community.id, this.handleSubscribe)}>Subscribe</button>
 116         }
 117       </div>
 118       {community.description &&
 119         <div>
 120           <hr />
 121           <div className="md-div" dangerouslySetInnerHTML={mdToHtml(community.description)} />
 122           <hr />
 123         </div>
 124       }
 125     </div>
 126     );
 127   }
 128
 129   handleEditClick(i: Sidebar) {
 130     i.state.showEdit = true;
 131     i.setState(i.state);
 132   }
 133
 134   handleEditCommunity() {
 135     this.state.showEdit = false;
 136     this.setState(this.state);
 137   }
 138
 139   handleEditCancel() {
 140     this.state.showEdit = false;
 141     this.setState(this.state);
 142   }
 143
 144   // TODO no deleting communities yet
 145   // handleDeleteClick(i: Sidebar, event) {
 146   // }
 147
 148   handleUnsubscribe(communityId: number) {
 149     let form: FollowCommunityForm = {
 150       community_id: communityId,
 151       follow: false
 152     };
 153     WebSocketService.Instance.followCommunity(form);
 154   }
 155
 156   handleSubscribe(communityId: number) {
 157     let form: FollowCommunityForm = {
 158       community_id: communityId,
 159       follow: true
 160     };
 161     WebSocketService.Instance.followCommunity(form);
 162   }
 163
 164   private get amCreator(): boolean {
 165     return this.props.community.creator_id == UserService.Instance.user.id;
 166   }
 167
 168   get canMod(): boolean {
 169     return UserService.Instance.user && this.props.moderators.map(m => m.user_id).includes(UserService.Instance.user.id);
 170   }
 171
 172   get canAdmin(): boolean {
 173     return UserService.Instance.user && this.props.admins.map(a => a.id).includes(UserService.Instance.user.id);
 174   }
 175
 176   handleDeleteClick() {
 177   }
 178
 179   handleModRemoveShow(i: Sidebar) {
 180     i.state.showRemoveDialog = true;
 181     i.setState(i.state);
 182   }
 183
 184   handleModRemoveReasonChange(i: Sidebar, event: any) {
 185     i.state.removeReason = event.target.value;
 186     i.setState(i.state);
 187   }
 188
 189   handleModRemoveExpiresChange(i: Sidebar, event: any) {
 190     console.log(event.target.value);
 191     i.state.removeExpires = event.target.value;
 192     i.setState(i.state);
 193   }
 194
 195   handleModRemoveSubmit(i: Sidebar) {
 196     event.preventDefault();
 197     let deleteForm: CommunityFormI = {
 198       name: i.props.community.name,
 199       title: i.props.community.title,
 200       category_id: i.props.community.category_id,
 201       edit_id: i.props.community.id,
 202       removed: !i.props.community.removed,
 203       reason: i.state.removeReason,
 204       expires: getUnixTime(i.state.removeExpires),
 205       auth: null,
 206     };
 207     WebSocketService.Instance.editCommunity(deleteForm);
 208
 209     i.state.showRemoveDialog = false;
 210     i.setState(i.state);
 211   }
 212 }