299 lines
11 KiB
TypeScript
299 lines
11 KiB
TypeScript
import { Component, linkEvent } from 'inferno';
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import { Link } from 'inferno-router';
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import { CommentNode as CommentNodeI, CommentLikeForm, CommentForm as CommentFormI, BanFromCommunityForm, CommunityUser, AddModToCommunityForm } from '../interfaces';
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import { WebSocketService, UserService } from '../services';
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import { mdToHtml, getUnixTime } from '../utils';
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import { MomentTime } from './moment-time';
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import { CommentForm } from './comment-form';
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import { CommentNodes } from './comment-nodes';
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interface CommentNodeState {
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showReply: boolean;
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showEdit: boolean;
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showRemoveDialog: boolean;
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removeReason: string;
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showBanDialog: boolean;
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banReason: string;
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banExpires: string;
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}
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interface CommentNodeProps {
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node: CommentNodeI;
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noIndent?: boolean;
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viewOnly?: boolean;
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locked?: boolean;
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moderators: Array<CommunityUser>;
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}
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export class CommentNode extends Component<CommentNodeProps, CommentNodeState> {
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private emptyState: CommentNodeState = {
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showReply: false,
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showEdit: false,
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showRemoveDialog: false,
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removeReason: null,
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showBanDialog: false,
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banReason: null,
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banExpires: null,
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}
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constructor(props: any, context: any) {
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super(props, context);
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this.state = this.emptyState;
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this.handleReplyCancel = this.handleReplyCancel.bind(this);
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this.handleCommentLike = this.handleCommentLike.bind(this);
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this.handleCommentDisLike = this.handleCommentDisLike.bind(this);
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}
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render() {
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let node = this.props.node;
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return (
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<div id={`comment-${node.comment.id}`} className={`comment ${node.comment.parent_id && !this.props.noIndent ? 'ml-4' : ''}`}>
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<div className={`float-left small text-center ${this.props.viewOnly && 'no-click'}`}>
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<div className={`pointer upvote ${node.comment.my_vote == 1 ? 'text-info' : 'text-muted'}`} onClick={linkEvent(node, this.handleCommentLike)}>▲</div>
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<div>{node.comment.score}</div>
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<div className={`pointer downvote ${node.comment.my_vote == -1 && 'text-danger'}`} onClick={linkEvent(node, this.handleCommentDisLike)}>▼</div>
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</div>
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<div className="details ml-4">
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<ul class="list-inline mb-0 text-muted small">
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<li className="list-inline-item">
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<Link className="text-info" to={`/user/${node.comment.creator_id}`}>{node.comment.creator_name}</Link>
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</li>
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<li className="list-inline-item">
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<span>(
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<span className="text-info">+{node.comment.upvotes}</span>
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<span> | </span>
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<span className="text-danger">-{node.comment.downvotes}</span>
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<span>) </span>
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</span>
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</li>
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<li className="list-inline-item">
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<span><MomentTime data={node.comment} /></span>
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</li>
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</ul>
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{this.state.showEdit && <CommentForm node={node} edit onReplyCancel={this.handleReplyCancel} disabled={this.props.locked} />}
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{!this.state.showEdit &&
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<div>
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<div className="md-div" dangerouslySetInnerHTML={mdToHtml(node.comment.removed ? '*removed*' : node.comment.content)} />
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<ul class="list-inline mb-1 text-muted small font-weight-bold">
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{!this.props.viewOnly &&
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<span class="mr-2">
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<li className="list-inline-item">
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<span class="pointer" onClick={linkEvent(this, this.handleReplyClick)}>reply</span>
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</li>
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{this.myComment &&
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<>
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<li className="list-inline-item">
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<span class="pointer" onClick={linkEvent(this, this.handleEditClick)}>edit</span>
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</li>
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<li className="list-inline-item">
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<span class="pointer" onClick={linkEvent(this, this.handleDeleteClick)}>delete</span>
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</li>
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</>
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}
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{this.canMod &&
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<>
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<li className="list-inline-item">
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{!this.props.node.comment.removed ?
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<span class="pointer" onClick={linkEvent(this, this.handleModRemoveShow)}>remove</span> :
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<span class="pointer" onClick={linkEvent(this, this.handleModRemoveSubmit)}>restore</span>
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}
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</li>
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{!this.isMod &&
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<>
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<li className="list-inline-item">
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{!this.props.node.comment.banned ?
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<span class="pointer" onClick={linkEvent(this, this.handleModBanShow)}>ban</span> :
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<span class="pointer" onClick={linkEvent(this, this.handleModBanSubmit)}>unban</span>
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}
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</li>
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</>
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}
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{!this.props.node.comment.banned &&
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<li className="list-inline-item">
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<span class="pointer" onClick={linkEvent(this, this.handleAddModToCommunity)}>{`${this.isMod ? 'remove' : 'appoint'} as mod`}</span>
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</li>
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}
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</>
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}
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</span>
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}
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<li className="list-inline-item">
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<Link className="text-muted" to={`/post/${node.comment.post_id}/comment/${node.comment.id}`} target="_blank">link</Link>
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</li>
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</ul>
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</div>
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}
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</div>
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{this.state.showRemoveDialog &&
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<form class="form-inline" onSubmit={linkEvent(this, this.handleModRemoveSubmit)}>
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<input type="text" class="form-control mr-2" placeholder="Reason" value={this.state.removeReason} onInput={linkEvent(this, this.handleModRemoveReasonChange)} />
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<button type="submit" class="btn btn-secondary">Remove Comment</button>
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</form>
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}
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{this.state.showBanDialog &&
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<form onSubmit={linkEvent(this, this.handleModBanSubmit)}>
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<div class="form-group row">
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<label class="col-form-label">Reason</label>
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<input type="text" class="form-control mr-2" placeholder="Optional" value={this.state.banReason} onInput={linkEvent(this, this.handleModBanReasonChange)} />
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</div>
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<div class="form-group row">
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<label class="col-form-label">Expires</label>
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<input type="date" class="form-control mr-2" placeholder="Expires" value={this.state.banExpires} onInput={linkEvent(this, this.handleModBanExpiresChange)} />
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</div>
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<div class="form-group row">
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<button type="submit" class="btn btn-secondary">Ban {this.props.node.comment.creator_name}</button>
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</div>
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</form>
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}
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{this.state.showReply && <CommentForm node={node} onReplyCancel={this.handleReplyCancel} disabled={this.props.locked} />}
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{this.props.node.children && <CommentNodes nodes={this.props.node.children} locked={this.props.locked} moderators={this.props.moderators}/>}
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</div>
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)
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}
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get myComment(): boolean {
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return UserService.Instance.user && this.props.node.comment.creator_id == UserService.Instance.user.id;
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}
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get canMod(): boolean {
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// You can do moderator actions only on the mods added after you.
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if (UserService.Instance.user) {
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let modIds = this.props.moderators.map(m => m.user_id);
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let yourIndex = modIds.findIndex(id => id == UserService.Instance.user.id);
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if (yourIndex == -1) {
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return false;
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} else {
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console.log(modIds);
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modIds = modIds.slice(0, yourIndex+1); // +1 cause you cant mod yourself
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console.log(modIds);
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return !modIds.includes(this.props.node.comment.creator_id);
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}
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} else {
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return false;
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}
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}
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get isMod(): boolean {
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return this.props.moderators.map(m => m.user_id).includes(this.props.node.comment.creator_id);
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}
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handleReplyClick(i: CommentNode) {
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i.state.showReply = true;
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i.setState(i.state);
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}
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handleEditClick(i: CommentNode) {
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i.state.showEdit = true;
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i.setState(i.state);
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}
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handleDeleteClick(i: CommentNode) {
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let deleteForm: CommentFormI = {
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content: "*deleted*",
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edit_id: i.props.node.comment.id,
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creator_id: i.props.node.comment.creator_id,
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post_id: i.props.node.comment.post_id,
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parent_id: i.props.node.comment.parent_id,
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auth: null
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};
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WebSocketService.Instance.editComment(deleteForm);
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}
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handleReplyCancel() {
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this.state.showReply = false;
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this.state.showEdit = false;
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this.setState(this.state);
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}
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handleCommentLike(i: CommentNodeI) {
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let form: CommentLikeForm = {
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comment_id: i.comment.id,
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post_id: i.comment.post_id,
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score: (i.comment.my_vote == 1) ? 0 : 1
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};
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WebSocketService.Instance.likeComment(form);
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}
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handleCommentDisLike(i: CommentNodeI) {
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let form: CommentLikeForm = {
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comment_id: i.comment.id,
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post_id: i.comment.post_id,
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score: (i.comment.my_vote == -1) ? 0 : -1
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};
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WebSocketService.Instance.likeComment(form);
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}
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handleModRemoveShow(i: CommentNode) {
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i.state.showRemoveDialog = true;
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i.setState(i.state);
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}
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handleModRemoveReasonChange(i: CommentNode, event: any) {
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i.state.removeReason = event.target.value;
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i.setState(i.state);
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}
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handleModRemoveSubmit(i: CommentNode) {
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event.preventDefault();
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let form: CommentFormI = {
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content: i.props.node.comment.content,
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edit_id: i.props.node.comment.id,
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creator_id: i.props.node.comment.creator_id,
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post_id: i.props.node.comment.post_id,
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parent_id: i.props.node.comment.parent_id,
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removed: !i.props.node.comment.removed,
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reason: i.state.removeReason,
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auth: null
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};
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WebSocketService.Instance.editComment(form);
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i.state.showRemoveDialog = false;
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i.setState(i.state);
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}
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handleModBanShow(i: CommentNode) {
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i.state.showBanDialog = true;
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i.setState(i.state);
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}
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handleModBanReasonChange(i: CommentNode, event: any) {
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i.state.banReason = event.target.value;
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i.setState(i.state);
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}
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handleModBanExpiresChange(i: CommentNode, event: any) {
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i.state.banExpires = event.target.value;
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i.setState(i.state);
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}
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handleModBanSubmit(i: CommentNode) {
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event.preventDefault();
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let form: BanFromCommunityForm = {
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user_id: i.props.node.comment.creator_id,
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community_id: i.props.node.comment.community_id,
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ban: !i.props.node.comment.banned,
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reason: i.state.banReason,
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expires: getUnixTime(i.state.banExpires),
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};
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WebSocketService.Instance.banFromCommunity(form);
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i.state.showBanDialog = false;
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i.setState(i.state);
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}
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handleAddModToCommunity(i: CommentNode) {
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let form: AddModToCommunityForm = {
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user_id: i.props.node.comment.creator_id,
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community_id: i.props.node.comment.community_id,
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added: !i.isMod,
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};
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WebSocketService.Instance.addModToCommunity(form);
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i.setState(i.state);
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}
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}
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