mirror of
https://github.com/Alfresco/alfresco-ng2-components.git
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0ab39e28fd
* [AAE-12179] Remove process-services and content-services dependencies from core comment-list component * [AAE-12179] Remove comment-list injection token * [AAE-12179] remove token injection in task module and node module
113 lines
3.3 KiB
TypeScript
113 lines
3.3 KiB
TypeScript
/*!
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* @license
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* Copyright 2019 Alfresco Software, Ltd.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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import { AlfrescoApiService, CommentModel, CommentsService, PeopleProcessService, UserProcessModel } from '@alfresco/adf-core';
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import { ActivitiCommentsApi, CommentRepresentation } from '@alfresco/js-api';
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import { Injectable } from '@angular/core';
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import { from, Observable, throwError } from 'rxjs';
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import { catchError, map } from 'rxjs/operators';
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@Injectable({
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providedIn: 'root'
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})
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export class TaskCommentsService implements CommentsService {
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private _commentsApi: ActivitiCommentsApi;
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get commentsApi(): ActivitiCommentsApi {
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this._commentsApi = this._commentsApi ?? new ActivitiCommentsApi(this.apiService.getInstance());
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return this._commentsApi;
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}
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constructor(
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private apiService: AlfrescoApiService,
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private peopleProcessService: PeopleProcessService
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) {}
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/**
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* Gets all comments that have been added to a task.
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*
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* @param id ID of the target task
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* @returns Details for each comment
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*/
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get(id: string): Observable<CommentModel[]> {
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return from(this.commentsApi.getTaskComments(id))
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.pipe(
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map((response) => {
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const comments: CommentModel[] = [];
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response.data.forEach((comment: CommentRepresentation) => {
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this.addToComments(comments, comment);
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});
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return comments;
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}),
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catchError(
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(err: any) => this.handleError(err)
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)
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);
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}
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/**
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* Adds a comment to a task.
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*
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* @param id ID of the target task
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* @param message Text for the comment
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* @returns Details about the comment
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*/
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add(id: string, message: string): Observable<CommentModel> {
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return from(this.commentsApi.addTaskComment({ message }, id))
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.pipe(
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map(
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(response: CommentRepresentation) => this.newCommentModel(response)
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),
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catchError(
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(err: any) => this.handleError(err)
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)
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);
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}
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private addToComments(comments: CommentModel[], comment: CommentRepresentation): void {
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const user = new UserProcessModel(comment.createdBy);
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const newComment: CommentRepresentation = {
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id: comment.id,
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message: comment.message,
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created: comment.created,
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createdBy: user
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};
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comments.push(this.newCommentModel(newComment));
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}
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private newCommentModel(representation: CommentRepresentation): CommentModel {
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return new CommentModel({
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id: representation.id,
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message: representation.message,
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created: representation.created,
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createdBy: representation.createdBy
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});
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}
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private handleError(error: any) {
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return throwError(error || 'Server error');
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}
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getUserImage(user: UserProcessModel): string {
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return this.peopleProcessService.getUserImage(user);
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}
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}
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