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import { Component, linkEvent } from 'inferno';
import { Link } from 'inferno-router';
import {
CommentNode as CommentNodeI,
CommentLikeForm,
CommentForm as CommentFormI,
EditUserMentionForm,
SaveCommentForm,
BanFromCommunityForm,
BanUserForm,
CommunityUser,
UserView,
AddModToCommunityForm,
AddAdminForm,
TransferCommunityForm,
TransferSiteForm,
BanType,
} from '../interfaces';
import { WebSocketService, UserService } from '../services';
import {
mdToHtml,
getUnixTime,
canMod,
isMod,
pictshareAvatarThumbnail,
showAvatars,
} from '../utils';
import moment from 'moment';
import { MomentTime } from './moment-time';
import { CommentForm } from './comment-form';
import { CommentNodes } from './comment-nodes';
import { i18n } from '../i18next';
import { T } from 'inferno-i18next';
interface CommentNodeState {
showReply: boolean;
showEdit: boolean;
showRemoveDialog: boolean;
removeReason: string;
showBanDialog: boolean;
banReason: string;
banExpires: string;
banType: BanType;
showConfirmTransferSite: boolean;
showConfirmTransferCommunity: boolean;
showConfirmAppointAsMod: boolean;
showConfirmAppointAsAdmin: boolean;
collapsed: boolean;
viewSource: boolean;
}
interface CommentNodeProps {
node: CommentNodeI;
noIndent?: boolean;
viewOnly?: boolean;
locked?: boolean;
markable?: boolean;
moderators: Array<CommunityUser>;
admins: Array<UserView>;
postCreatorId?: number;
}
export class CommentNode extends Component<CommentNodeProps, CommentNodeState> {
private emptyState: CommentNodeState = {
showReply: false,
showEdit: false,
showRemoveDialog: false,
removeReason: null,
showBanDialog: false,
banReason: null,
banExpires: null,
banType: BanType.Community,
collapsed: false,
viewSource: false,
showConfirmTransferSite: false,
showConfirmTransferCommunity: false,
showConfirmAppointAsMod: false,
showConfirmAppointAsAdmin: false,
};
constructor(props: any, context: any) {
super(props, context);
this.state = this.emptyState;
this.handleReplyCancel = this.handleReplyCancel.bind(this);
this.handleCommentLike = this.handleCommentLike.bind(this);
this.handleCommentDisLike = this.handleCommentDisLike.bind(this);
}
render() {
let node = this.props.node;
return (
<div
className={`comment ${
node.comment.parent_id && !this.props.noIndent ? 'ml-4' : ''
}`}
>
{!this.state.collapsed && (
<div
className={`vote-bar mr-2 float-left small text-center ${this.props
.viewOnly && 'no-click'}`}
>
<button
className={`btn p-0 ${
node.comment.my_vote == 1 ? 'text-info' : 'text-muted'
}`}
onClick={linkEvent(node, this.handleCommentLike)}
>
<svg class="icon upvote">
<use xlinkHref="#icon-arrow-up"></use>
</svg>
</button>
<div class={`font-weight-bold text-muted`}>
{node.comment.score}
</div>
{WebSocketService.Instance.site.enable_downvotes && (
<button
className={`btn p-0 ${
node.comment.my_vote == -1 ? 'text-danger' : 'text-muted'
}`}
onClick={linkEvent(node, this.handleCommentDisLike)}
>
<svg class="icon downvote">
<use xlinkHref="#icon-arrow-down"></use>
</svg>
</button>
)}
</div>
)}
<div
id={`comment-${node.comment.id}`}
className={`details comment-node ml-4 ${
this.isCommentNew ? 'mark' : ''
}`}
>
<ul class="list-inline mb-0 text-muted small">
<li className="list-inline-item">
<Link
className="text-info"
to={`/u/${node.comment.creator_name}`}
>
{node.comment.creator_avatar && showAvatars() && (
<img
height="32"
width="32"
src={pictshareAvatarThumbnail(node.comment.creator_avatar)}
class="rounded-circle mr-1"
/>
)}
<span>{node.comment.creator_name}</span>
</Link>
</li>
{this.isMod && (
<li className="list-inline-item badge badge-light">
<T i18nKey="mod">#</T>
</li>
)}
{this.isAdmin && (
<li className="list-inline-item badge badge-light">
<T i18nKey="admin">#</T>
</li>
)}
{this.isPostCreator && (
<li className="list-inline-item badge badge-light">
<T i18nKey="creator">#</T>
</li>
)}
{(node.comment.banned_from_community || node.comment.banned) && (
<li className="list-inline-item badge badge-danger">
<T i18nKey="banned">#</T>
</li>
)}
<li className="list-inline-item">
<span>
(<span className="text-info">+{node.comment.upvotes}</span>
<span> | </span>
<span className="text-danger">-{node.comment.downvotes}</span>
<span>) </span>
</span>
</li>
<li className="list-inline-item">
<span>
<MomentTime data={node.comment} />
</span>
</li>
<li className="list-inline-item">
<div
className="pointer text-monospace"
onClick={linkEvent(this, this.handleCommentCollapse)}
>
{this.state.collapsed ? '[+]' : '[-]'}
</div>
</li>
</ul>
{this.state.showEdit && (
<CommentForm
node={node}
edit
onReplyCancel={this.handleReplyCancel}
disabled={this.props.locked}
/>
)}
{!this.state.showEdit && !this.state.collapsed && (
<div>
{this.state.viewSource ? (
<pre>{this.commentUnlessRemoved}</pre>
) : (
<div
className="md-div"
dangerouslySetInnerHTML={mdToHtml(this.commentUnlessRemoved)}
/>
)}
<ul class="list-inline mb-1 text-muted small font-weight-bold">
{this.props.markable && (
<li className="list-inline-item">
<span
class="pointer"
onClick={linkEvent(this, this.handleMarkRead)}
>
{node.comment.read
? i18n.t('mark_as_unread')
: i18n.t('mark_as_read')}
</span>
</li>
)}
{UserService.Instance.user && !this.props.viewOnly && (
<>
<li className="list-inline-item">
<span
class="pointer"
onClick={linkEvent(this, this.handleReplyClick)}
>
<T i18nKey="reply">#</T>
</span>
</li>
<li className="list-inline-item mr-2">
<span
class="pointer"
onClick={linkEvent(this, this.handleSaveCommentClick)}
>
{node.comment.saved ? i18n.t('unsave') : i18n.t('save')}
</span>
</li>
{this.myComment && (
<>
<li className="list-inline-item">
<span
class="pointer"
onClick={linkEvent(this, this.handleEditClick)}
>
<T i18nKey="edit">#</T>
</span>
</li>
<li className="list-inline-item">
<span
class="pointer"
onClick={linkEvent(this, this.handleDeleteClick)}
>
{!node.comment.deleted
? i18n.t('delete')
: i18n.t('restore')}
</span>
</li>
</>
)}
<li className="list-inline-item"></li>
<li className="list-inline-item">
<span
className="pointer"
onClick={linkEvent(this, this.handleViewSource)}
>
<T i18nKey="view_source">#</T>
</span>
</li>
<li className="list-inline-item">
<Link
className="text-muted"
to={`/post/${node.comment.post_id}/comment/${node.comment.id}`}
>
<T i18nKey="link">#</T>
</Link>
</li>
{/* Admins and mods can remove comments */}
{(this.canMod || this.canAdmin) && (
<>
<li className="list-inline-item"></li>
<li className="list-inline-item">
{!node.comment.removed ? (
<span
class="pointer"
onClick={linkEvent(
this,
this.handleModRemoveShow
)}
>
<T i18nKey="remove">#</T>
</span>
) : (
<span
class="pointer"
onClick={linkEvent(
this,
this.handleModRemoveSubmit
)}
>
<T i18nKey="restore">#</T>
</span>
)}
</li>
</>
)}
{/* Mods can ban from community, and appoint as mods to community */}
{this.canMod && (
<>
{!this.isMod && (
<li className="list-inline-item">
{!node.comment.banned_from_community ? (
<span
class="pointer"
onClick={linkEvent(
this,
this.handleModBanFromCommunityShow
)}
>
<T i18nKey="ban">#</T>
</span>
) : (
<span
class="pointer"
onClick={linkEvent(
this,
this.handleModBanFromCommunitySubmit
)}
>
<T i18nKey="unban">#</T>
</span>
)}
</li>
)}
{!node.comment.banned_from_community && (
<li className="list-inline-item">
{!this.state.showConfirmAppointAsMod ? (
<span
class="pointer"
onClick={linkEvent(
this,
this.handleShowConfirmAppointAsMod
)}
>
{this.isMod
? i18n.t('remove_as_mod')
: i18n.t('appoint_as_mod')}
</span>
) : (
<>
<span class="d-inline-block mr-1">
<T i18nKey="are_you_sure">#</T>
</span>
<span
class="pointer d-inline-block mr-1"
onClick={linkEvent(
this,
this.handleAddModToCommunity
)}
>
<T i18nKey="yes">#</T>
</span>
<span
class="pointer d-inline-block"
onClick={linkEvent(
this,
this.handleCancelConfirmAppointAsMod
)}
>
<T i18nKey="no">#</T>
</span>
</>
)}
</li>
)}
</>
)}
{/* Community creators and admins can transfer community to another mod */}
{(this.amCommunityCreator || this.canAdmin) && this.isMod && (
<li className="list-inline-item">
{!this.state.showConfirmTransferCommunity ? (
<span
class="pointer"
onClick={linkEvent(
this,
this.handleShowConfirmTransferCommunity
)}
>
<T i18nKey="transfer_community">#</T>
</span>
) : (
<>
<span class="d-inline-block mr-1">
<T i18nKey="are_you_sure">#</T>
</span>
<span
class="pointer d-inline-block mr-1"
onClick={linkEvent(
this,
this.handleTransferCommunity
)}
>
<T i18nKey="yes">#</T>
</span>
<span
class="pointer d-inline-block"
onClick={linkEvent(
this,
this.handleCancelShowConfirmTransferCommunity
)}
>
<T i18nKey="no">#</T>
</span>
</>
)}
</li>
)}
{/* Admins can ban from all, and appoint other admins */}
{this.canAdmin && (
<>
{!this.isAdmin && (
<li className="list-inline-item">
{!node.comment.banned ? (
<span
class="pointer"
onClick={linkEvent(this, this.handleModBanShow)}
>
<T i18nKey="ban_from_site">#</T>
</span>
) : (
<span
class="pointer"
onClick={linkEvent(
this,
this.handleModBanSubmit
)}
>
<T i18nKey="unban_from_site">#</T>
</span>
)}
</li>
)}
{!node.comment.banned && (
<li className="list-inline-item">
{!this.state.showConfirmAppointAsAdmin ? (
<span
class="pointer"
onClick={linkEvent(
this,
this.handleShowConfirmAppointAsAdmin
)}
>
{this.isAdmin
? i18n.t('remove_as_admin')
: i18n.t('appoint_as_admin')}
</span>
) : (
<>
<span class="d-inline-block mr-1">
<T i18nKey="are_you_sure">#</T>
</span>
<span
class="pointer d-inline-block mr-1"
onClick={linkEvent(this, this.handleAddAdmin)}
>
<T i18nKey="yes">#</T>
</span>
<span
class="pointer d-inline-block"
onClick={linkEvent(
this,
this.handleCancelConfirmAppointAsAdmin
)}
>
<T i18nKey="no">#</T>
</span>
</>
)}
</li>
)}
</>
)}
{/* Site Creator can transfer to another admin */}
{this.amSiteCreator && this.isAdmin && (
<li className="list-inline-item">
{!this.state.showConfirmTransferSite ? (
<span
class="pointer"
onClick={linkEvent(
this,
this.handleShowConfirmTransferSite
)}
>
<T i18nKey="transfer_site">#</T>
</span>
) : (
<>
<span class="d-inline-block mr-1">
<T i18nKey="are_you_sure">#</T>
</span>
<span
class="pointer d-inline-block mr-1"
onClick={linkEvent(this, this.handleTransferSite)}
>
<T i18nKey="yes">#</T>
</span>
<span
class="pointer d-inline-block"
onClick={linkEvent(
this,
this.handleCancelShowConfirmTransferSite
)}
>
<T i18nKey="no">#</T>
</span>
</>
)}
</li>
)}
</>
)}
</ul>
</div>
)}
</div>
{this.state.showRemoveDialog && (
<form
class="form-inline"
onSubmit={linkEvent(this, this.handleModRemoveSubmit)}
>
<input
type="text"
class="form-control mr-2"
placeholder={i18n.t('reason')}
value={this.state.removeReason}
onInput={linkEvent(this, this.handleModRemoveReasonChange)}
/>
<button type="submit" class="btn btn-secondary">
<T i18nKey="remove_comment">#</T>
</button>
</form>
)}
{this.state.showBanDialog && (
<form onSubmit={linkEvent(this, this.handleModBanBothSubmit)}>
<div class="form-group row">
<label class="col-form-label">
<T i18nKey="reason">#</T>
</label>
<input
type="text"
class="form-control mr-2"
placeholder={i18n.t('reason')}
value={this.state.banReason}
onInput={linkEvent(this, this.handleModBanReasonChange)}
/>
</div>
{/* TODO hold off on expires until later */}
{/* <div class="form-group row"> */}
{/* <label class="col-form-label">Expires</label> */}
{/* <input type="date" class="form-control mr-2" placeholder={i18n.t('expires')} value={this.state.banExpires} onInput={linkEvent(this, this.handleModBanExpiresChange)} /> */}
{/* </div> */}
<div class="form-group row">
<button type="submit" class="btn btn-secondary">
{i18n.t('ban')} {node.comment.creator_name}
</button>
</div>
</form>
)}
{this.state.showReply && (
<CommentForm
node={node}
onReplyCancel={this.handleReplyCancel}
disabled={this.props.locked}
/>
)}
{node.children && !this.state.collapsed && (
<CommentNodes
nodes={node.children}
locked={this.props.locked}
moderators={this.props.moderators}
admins={this.props.admins}
postCreatorId={this.props.postCreatorId}
/>
)}
{/* A collapsed clearfix */}
{this.state.collapsed && <div class="row col-12"></div>}
</div>
);
}
get myComment(): boolean {
return (
UserService.Instance.user &&
this.props.node.comment.creator_id == UserService.Instance.user.id
);
}
get isMod(): boolean {
return (
this.props.moderators &&
isMod(
this.props.moderators.map(m => m.user_id),
this.props.node.comment.creator_id
)
);
}
get isAdmin(): boolean {
return (
this.props.admins &&
isMod(
this.props.admins.map(a => a.id),
this.props.node.comment.creator_id
)
);
}
get isPostCreator(): boolean {
return this.props.node.comment.creator_id == this.props.postCreatorId;
}
get canMod(): boolean {
if (this.props.admins && this.props.moderators) {
let adminsThenMods = this.props.admins
.map(a => a.id)
.concat(this.props.moderators.map(m => m.user_id));
return canMod(
UserService.Instance.user,
adminsThenMods,
this.props.node.comment.creator_id
);
} else {
return false;
}
}
get canAdmin(): boolean {
return (
this.props.admins &&
canMod(
UserService.Instance.user,
this.props.admins.map(a => a.id),
this.props.node.comment.creator_id
)
);
}
get amCommunityCreator(): boolean {
return (
this.props.moderators &&
UserService.Instance.user &&
this.props.node.comment.creator_id != UserService.Instance.user.id &&
UserService.Instance.user.id == this.props.moderators[0].user_id
);
}
get amSiteCreator(): boolean {
return (
this.props.admins &&
UserService.Instance.user &&
this.props.node.comment.creator_id != UserService.Instance.user.id &&
UserService.Instance.user.id == this.props.admins[0].id
);
}
get commentUnlessRemoved(): string {
let node = this.props.node;
return node.comment.removed
? `*${i18n.t('removed')}*`
: node.comment.deleted
? `*${i18n.t('deleted')}*`
: node.comment.content;
}
handleReplyClick(i: CommentNode) {
i.state.showReply = true;
i.setState(i.state);
}
handleEditClick(i: CommentNode) {
i.state.showEdit = true;
i.setState(i.state);
}
handleDeleteClick(i: CommentNode) {
let deleteForm: CommentFormI = {
content: i.props.node.comment.content,
edit_id: i.props.node.comment.id,
creator_id: i.props.node.comment.creator_id,
post_id: i.props.node.comment.post_id,
parent_id: i.props.node.comment.parent_id,
deleted: !i.props.node.comment.deleted,
auth: null,
};
WebSocketService.Instance.editComment(deleteForm);
}
handleSaveCommentClick(i: CommentNode) {
let saved =
i.props.node.comment.saved == undefined
? true
: !i.props.node.comment.saved;
let form: SaveCommentForm = {
comment_id: i.props.node.comment.id,
save: saved,
};
WebSocketService.Instance.saveComment(form);
}
handleReplyCancel() {
this.state.showReply = false;
this.state.showEdit = false;
this.setState(this.state);
}
handleCommentLike(i: CommentNodeI) {
let form: CommentLikeForm = {
comment_id: i.comment.id,
post_id: i.comment.post_id,
score: i.comment.my_vote == 1 ? 0 : 1,
};
WebSocketService.Instance.likeComment(form);
}
handleCommentDisLike(i: CommentNodeI) {
let form: CommentLikeForm = {
comment_id: i.comment.id,
post_id: i.comment.post_id,
score: i.comment.my_vote == -1 ? 0 : -1,
};
WebSocketService.Instance.likeComment(form);
}
handleModRemoveShow(i: CommentNode) {
i.state.showRemoveDialog = true;
i.setState(i.state);
}
handleModRemoveReasonChange(i: CommentNode, event: any) {
i.state.removeReason = event.target.value;
i.setState(i.state);
}
handleModRemoveSubmit(i: CommentNode) {
event.preventDefault();
let form: CommentFormI = {
content: i.props.node.comment.content,
edit_id: i.props.node.comment.id,
creator_id: i.props.node.comment.creator_id,
post_id: i.props.node.comment.post_id,
parent_id: i.props.node.comment.parent_id,
removed: !i.props.node.comment.removed,
reason: i.state.removeReason,
auth: null,
};
WebSocketService.Instance.editComment(form);
i.state.showRemoveDialog = false;
i.setState(i.state);
}
handleMarkRead(i: CommentNode) {
// if it has a user_mention_id field, then its a mention
if (i.props.node.comment.user_mention_id) {
let form: EditUserMentionForm = {
user_mention_id: i.props.node.comment.user_mention_id,
read: !i.props.node.comment.read,
};
WebSocketService.Instance.editUserMention(form);
} else {
let form: CommentFormI = {
content: i.props.node.comment.content,
edit_id: i.props.node.comment.id,
creator_id: i.props.node.comment.creator_id,
post_id: i.props.node.comment.post_id,
parent_id: i.props.node.comment.parent_id,
read: !i.props.node.comment.read,
auth: null,
};
WebSocketService.Instance.editComment(form);
}
}
handleModBanFromCommunityShow(i: CommentNode) {
i.state.showBanDialog = !i.state.showBanDialog;
i.state.banType = BanType.Community;
i.setState(i.state);
}
handleModBanShow(i: CommentNode) {
i.state.showBanDialog = !i.state.showBanDialog;
i.state.banType = BanType.Site;
i.setState(i.state);
}
handleModBanReasonChange(i: CommentNode, event: any) {
i.state.banReason = event.target.value;
i.setState(i.state);
}
handleModBanExpiresChange(i: CommentNode, event: any) {
i.state.banExpires = event.target.value;
i.setState(i.state);
}
handleModBanFromCommunitySubmit(i: CommentNode) {
i.state.banType = BanType.Community;
i.setState(i.state);
i.handleModBanBothSubmit(i);
}
handleModBanSubmit(i: CommentNode) {
i.state.banType = BanType.Site;
i.setState(i.state);
i.handleModBanBothSubmit(i);
}
handleModBanBothSubmit(i: CommentNode) {
event.preventDefault();
if (i.state.banType == BanType.Community) {
let form: BanFromCommunityForm = {
user_id: i.props.node.comment.creator_id,
community_id: i.props.node.comment.community_id,
ban: !i.props.node.comment.banned_from_community,
reason: i.state.banReason,
expires: getUnixTime(i.state.banExpires),
};
WebSocketService.Instance.banFromCommunity(form);
} else {
let form: BanUserForm = {
user_id: i.props.node.comment.creator_id,
ban: !i.props.node.comment.banned,
reason: i.state.banReason,
expires: getUnixTime(i.state.banExpires),
};
WebSocketService.Instance.banUser(form);
}
i.state.showBanDialog = false;
i.setState(i.state);
}
handleShowConfirmAppointAsMod(i: CommentNode) {
i.state.showConfirmAppointAsMod = true;
i.setState(i.state);
}
handleCancelConfirmAppointAsMod(i: CommentNode) {
i.state.showConfirmAppointAsMod = false;
i.setState(i.state);
}
handleAddModToCommunity(i: CommentNode) {
let form: AddModToCommunityForm = {
user_id: i.props.node.comment.creator_id,
community_id: i.props.node.comment.community_id,
added: !i.isMod,
};
WebSocketService.Instance.addModToCommunity(form);
i.state.showConfirmAppointAsMod = false;
i.setState(i.state);
}
handleShowConfirmAppointAsAdmin(i: CommentNode) {
i.state.showConfirmAppointAsAdmin = true;
i.setState(i.state);
}
handleCancelConfirmAppointAsAdmin(i: CommentNode) {
i.state.showConfirmAppointAsAdmin = false;
i.setState(i.state);
}
handleAddAdmin(i: CommentNode) {
let form: AddAdminForm = {
user_id: i.props.node.comment.creator_id,
added: !i.isAdmin,
};
WebSocketService.Instance.addAdmin(form);
i.state.showConfirmAppointAsAdmin = false;
i.setState(i.state);
}
handleShowConfirmTransferCommunity(i: CommentNode) {
i.state.showConfirmTransferCommunity = true;
i.setState(i.state);
}
handleCancelShowConfirmTransferCommunity(i: CommentNode) {
i.state.showConfirmTransferCommunity = false;
i.setState(i.state);
}
handleTransferCommunity(i: CommentNode) {
let form: TransferCommunityForm = {
community_id: i.props.node.comment.community_id,
user_id: i.props.node.comment.creator_id,
};
WebSocketService.Instance.transferCommunity(form);
i.state.showConfirmTransferCommunity = false;
i.setState(i.state);
}
handleShowConfirmTransferSite(i: CommentNode) {
i.state.showConfirmTransferSite = true;
i.setState(i.state);
}
handleCancelShowConfirmTransferSite(i: CommentNode) {
i.state.showConfirmTransferSite = false;
i.setState(i.state);
}
handleTransferSite(i: CommentNode) {
let form: TransferSiteForm = {
user_id: i.props.node.comment.creator_id,
};
WebSocketService.Instance.transferSite(form);
i.state.showConfirmTransferSite = false;
i.setState(i.state);
}
get isCommentNew(): boolean {
let now = moment.utc().subtract(10, 'minutes');
let then = moment.utc(this.props.node.comment.published);
return now.isBefore(then);
}
handleCommentCollapse(i: CommentNode) {
i.state.collapsed = !i.state.collapsed;
i.setState(i.state);
}
handleViewSource(i: CommentNode) {
i.state.viewSource = !i.state.viewSource;
i.setState(i.state);
}
}