txt-comment (#2944)

frontend/src/components/comments-list.js

@@ -0,0 +1,215 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+import moment from 'moment';
+import { processor } from '@seafile/seafile-editor/dist/utils/seafile-markdown2html';
+import { Button, Dropdown, DropdownToggle, DropdownMenu, DropdownItem } from 'reactstrap';
+import { gettext } from '../utils/constants';
+import { seafileAPI } from '../utils/seafile-api';
+import '../css/comments-list.css';
+
+const { repoID, filePath } = window.app.pageOptions;
+const { username } = window.app.userInfo;
+
+const CommentsListPropTypes = {
+  toggleCommentsList: PropTypes.func.isRequired
+};
+
+class CommentsList extends React.Component {
+
+  constructor(props) {
+    super(props);
+    this.state = {
+      commentsList: [],
+      showResolvedComment: true,
+    };
+  }
+
+  toggleResolvedComment = () => {
+    this.setState({
+      showResolvedComment: !this.state.showResolvedComment
+    });
+  }
+
+  listComments = () => {
+    seafileAPI.listComments(repoID, filePath).then((res) => {
+      this.setState({
+        commentsList: res.data.comments
+      });
+    });
+  }
+
+  handleCommentChange = (event) => {
+    this.setState({
+      comment: event.target.value,
+    });
+  }
+
+  submitComment = () => {
+    let comment = this.refs.commentTextarea.value;
+    if (comment.trim()) {
+      seafileAPI.postComment(repoID, filePath, comment).then(() => {
+        this.listComments();
+      });
+    }
+    this.refs.commentTextarea.value = '';
+  }
+
+  resolveComment = (event) => {
+    seafileAPI.updateComment(repoID, event.target.id, 'true').then(() => {
+      this.listComments();
+    });
+  }
+
+  deleteComment = (event) => {
+    seafileAPI.deleteComment(repoID, event.target.id).then(() => {
+      this.listComments();
+    });
+  }
+
+  componentDidMount() {
+    this.listComments();
+  }
+
+  render() {
+    return (
+      <div className="seafile-comment">
+        <div className="seafile-comment-title">
+          <div onClick={this.props.toggleCommentsList} className={'seafile-comment-title-close'}>
+            <i className={'fa fa-times-circle'}/>
+          </div>
+          <div className={'seafile-comment-title-text'}>{gettext('comments')}</div>
+        </div>
+        <div className="seafile-comment-toggle-resolved">
+          <div className={'seafile-comment-title-text'}>{gettext('Show resolved comments')}</div>
+          <div className={'seafile-comment-title-toggle d-flex'}>
+            <label className="custom-switch" id="toggle-resolved-comments">
+              <input type="checkbox" name="option" className="custom-switch-input"
+                onChange={this.toggleResolvedComment}
+                checked={this.state.showResolvedComment && 'checked'}
+              />
+              <span className="custom-switch-indicator"></span>
+            </label>
+          </div>
+        </div>
+        <ul className={'seafile-comment-list'}>
+          {this.state.commentsList.length > 0 &&
+            this.state.commentsList.map((item, index = 0, arr) => {
+              let oldTime = (new Date(item.created_at)).getTime();
+              let time = moment(oldTime).format('YYYY-MM-DD HH:mm');
+              return (
+                <React.Fragment key={item.id}>
+                  <CommentItem
+                    item={item} time={time}
+                    deleteComment={this.deleteComment}
+                    resolveComment={this.resolveComment}
+                    showResolvedComment={this.state.showResolvedComment}
+                  />
+                </React.Fragment>
+              );
+            })
+          }
+          {(this.state.commentsList.length == 0 ) &&
+            <li className="comment-vacant">{gettext('no_comment_yet')}</li>}
+        </ul>
+        <div className="seafile-comment-footer">
+            <textarea
+              className="add-comment-input" ref="commentTextarea"
+              placeholder={gettext('Add a comment.')}
+              clos="100" rows="3" warp="virtual"></textarea>
+            <Button
+              className="submit-comment" color="success"
+              size="sm" onClick={this.submitComment} >
+              {gettext('submit')}</Button>
+        </div>
+      </div>
+    );
+  }
+}
+
+CommentsList.propTypes = CommentsListPropTypes;
+
+
+const commentItemPropTypes = {
+  time: PropTypes.string.isRequired,
+  item: PropTypes.object.isRequired,
+  deleteComment: PropTypes.func.isRequired,
+  resolveComment: PropTypes.func.isRequired,
+  showResolvedComment: PropTypes.bool.isRequired,
+};
+
+class CommentItem extends React.Component {
+
+  constructor(props) {
+    super(props);
+    this.state = {
+      dropdownOpen: false,
+      html: '',
+    };
+  }
+
+  toggleDropDownMenu = () => {
+    this.setState({
+      dropdownOpen: !this.state.dropdownOpen,
+    });
+  }
+
+  convertComment = (mdFile) => {
+    processor.process(mdFile).then(
+      (result) => {
+        let html = String(result);
+        this.setState({
+          html: html
+        });
+      }
+    );
+  }
+
+  componentWillMount() {
+    this.convertComment(this.props.item.comment);
+  }
+
+  componentWillReceiveProps(nextProps) {
+    this.convertComment(nextProps.item.comment);
+  }
+
+  render() {
+    const item = this.props.item;
+    if (item.resolved && !this.props.showResolvedComment) {
+      return null;
+    }
+    return (
+      <li className={item.resolved ? 'seafile-comment-item seafile-comment-item-resolved'
+        : 'seafile-comment-item'} id={item.id}>
+        <div className="seafile-comment-info">
+          <img className="avatar" src={item.avatar_url} alt=""/>
+          <div className="reviewer-info">
+            <div className="reviewer-name">{item.user_name}</div>
+            <div className="review-time">{this.props.time}</div>
+          </div>
+          <Dropdown isOpen={this.state.dropdownOpen} size="sm"
+            className="seafile-comment-dropdown" toggle={this.toggleDropDownMenu}>
+            <DropdownToggle className="seafile-comment-dropdown-btn">
+              <i className="fas fa-ellipsis-v"></i>
+            </DropdownToggle>
+            <DropdownMenu>
+              {
+                (item.user_email === username) &&
+                <DropdownItem onClick={this.props.deleteComment} className="delete-comment"
+                  id={item.id}>{gettext('Delete')}</DropdownItem>}
+              {
+                !item.resolved &&
+                <DropdownItem onClick={this.props.resolveComment} className="seafile-comment-resolved"
+                  id={item.id}>{gettext('Mark as resolved')}</DropdownItem>
+              }
+            </DropdownMenu>
+          </Dropdown>
+        </div>
+        <div className="seafile-comment-content" dangerouslySetInnerHTML={{ __html: this.state.html }}></div>
+      </li>
+    );
+  }
+}
+
+CommentItem.propTypes = commentItemPropTypes;
+
+export default CommentsList;