allow-comment.component.ts
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import {Component, Input, Inject} from "ng-forward";
import {SideCommentsComponent} from "../side-comments/side-comments.component";
import {CommentParagraphEventService} from "../events/comment-paragraph-event.service";
import {CommentParagraphService} from "../http/comment-paragraph.service";
import {CommentService} from "./../../../lib/ng-noosfero-api/http/comment.service";
@Component({
selector: "comment-paragraph-plugin-allow-comment",
templateUrl: "plugins/comment_paragraph/allow-comment/allow-comment.html",
directives: [SideCommentsComponent]
})
@Inject("$scope", CommentParagraphEventService, CommentParagraphService, CommentService)
export class AllowCommentComponent {
@Input() content: string;
@Input() paragraphUuid: string;
@Input() article: noosfero.Article;
commentsCount: number = 0;
display = false;
constructor(private $scope: ng.IScope,
private commentParagraphEventService: CommentParagraphEventService,
private commentParagraphService: CommentParagraphService,
private commentService: CommentService
) { }
ngOnInit() {
this.commentParagraphEventService.subscribeToggleCommentParagraph((article: noosfero.Article) => {
this.article = article;
this.$scope.$apply();
});
this.commentParagraphService.commentParagraphCount(this.article, this.paragraphUuid).then((count: number) => {
this.commentsCount = count ? count : 0;
});
this.commentService.subscribeToModelAdded((comment: noosfero.CommentParagraph) => {
if (comment.paragraph_uuid === this.paragraphUuid) {
this.commentsCount += 1;
};
});
this.commentService.subscribeToModelRemoved((comment: noosfero.CommentParagraph) => {
if (comment.paragraph_uuid === this.paragraphUuid) {
this.commentsCount -= (comment.replies) ? 1 + comment.replies.length : 1;
};
});
}
isActivated() {
return this.article && this.article.setting &&
this.article.setting.comment_paragraph_plugin_activate &&
(this.article.accept_comments || this.commentsCount > 0);
}
showParagraphComments() {
this.display = true;
}
hideParagraphComments() {
this.display = false;
}
}