summaryrefslogtreecommitdiffstats
path: root/web_src/js/features/repo-issue-content.js
blob: 792a11c5ab65c40ebadcf1a0097326b0de49f893 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
import $ from 'jquery';
import {svg} from '../svg.js';

const {appSubUrl, csrfToken} = window.config;
let i18nTextEdited;
let i18nTextOptions;
let i18nTextDeleteFromHistory;
let i18nTextDeleteFromHistoryConfirm;

function showContentHistoryDetail(issueBaseUrl, commentId, historyId, itemTitleHtml) {
  let $dialog = $('.content-history-detail-dialog');
  if ($dialog.length) return;

  $dialog = $(`
<div class="ui modal content-history-detail-dialog">
  ${svg('octicon-x', 16, 'close icon inside')}
  <div class="header gt-df gt-ac gt-sb">
    <div>${itemTitleHtml}</div>
    <div class="ui dropdown dialog-header-options gt-df gt-ac gt-mr-5 gt-hidden">
      ${i18nTextOptions}${svg('octicon-triangle-down', 14, 'dropdown icon')}
      <div class="menu">
        <div class="item red text" data-option-item="delete">${i18nTextDeleteFromHistory}</div>
      </div>
    </div>
  </div>
  <div class="comment-diff-data gt-tl gt-p-3 is-loading"></div>
</div>`);
  $dialog.appendTo($('body'));
  $dialog.find('.dialog-header-options').dropdown({
    showOnFocus: false,
    allowReselection: true,
    onChange(_value, _text, $item) {
      const optionItem = $item.data('option-item');
      if (optionItem === 'delete') {
        if (window.confirm(i18nTextDeleteFromHistoryConfirm)) {
          $.post(`${issueBaseUrl}/content-history/soft-delete?comment_id=${commentId}&history_id=${historyId}`, {
            _csrf: csrfToken,
          }).done((resp) => {
            if (resp.ok) {
              $dialog.modal('hide');
            } else {
              alert(resp.message);
            }
          });
        }
      } else { // required by eslint
        window.alert(`unknown option item: ${optionItem}`);
      }
    },
    onHide() {
      $(this).dropdown('clear', true);
    }
  });
  $dialog.modal({
    onShow() {
      $.ajax({
        url: `${issueBaseUrl}/content-history/detail?comment_id=${commentId}&history_id=${historyId}`,
        data: {
          _csrf: csrfToken,
        },
      }).done((resp) => {
        $dialog.find('.comment-diff-data').removeClass('is-loading').html(resp.diffHtml);
        // there is only one option "item[data-option-item=delete]", so the dropdown can be entirely shown/hidden.
        if (resp.canSoftDelete) {
          $dialog.find('.dialog-header-options').removeClass('gt-hidden');
        }
      });
    },
    onHidden() {
      $dialog.remove();
    },
  }).modal('show');
}

function showContentHistoryMenu(issueBaseUrl, $item, commentId) {
  const $headerLeft = $item.find('.comment-header-left');
  const menuHtml = `
  <div class="ui pointing dropdown top left content-history-menu" data-comment-id="${commentId}">
    &bull; <a class="muted">${i18nTextEdited}${svg('octicon-triangle-down', 14, 'dropdown icon gt-ml-1 gt-mt-1')}</a>
    <div class="menu">
    </div>
  </div>`;

  $headerLeft.find(`.content-history-menu`).remove();
  $headerLeft.append($(menuHtml));
  $headerLeft.find('.dropdown').dropdown({
    action: 'hide',
    apiSettings: {
      cache: false,
      url: `${issueBaseUrl}/content-history/list?comment_id=${commentId}`,
    },
    saveRemoteData: false,
    onHide() {
      $(this).dropdown('change values', null);
    },
    onChange(value, itemHtml, $item) {
      if (value && !$item.find('[data-history-is-deleted=1]').length) {
        showContentHistoryDetail(issueBaseUrl, commentId, value, itemHtml);
      }
    },
  });
}

export function initRepoIssueContentHistory() {
  const issueIndex = $('#issueIndex').val();
  if (!issueIndex) return;

  const $itemIssue = $('.repository.issue .timeline-item.comment.first'); // issue(PR) main content
  const $comments = $('.repository.issue .comment-list .comment'); // includes: issue(PR) comments, review comments, code comments
  if (!$itemIssue.length && !$comments.length) return;

  const repoLink = $('#repolink').val();
  const issueBaseUrl = `${appSubUrl}/${repoLink}/issues/${issueIndex}`;

  $.ajax({
    url: `${issueBaseUrl}/content-history/overview`,
    data: {
      _csrf: csrfToken,
    },
  }).done((resp) => {
    i18nTextEdited = resp.i18n.textEdited;
    i18nTextDeleteFromHistory = resp.i18n.textDeleteFromHistory;
    i18nTextDeleteFromHistoryConfirm = resp.i18n.textDeleteFromHistoryConfirm;
    i18nTextOptions = resp.i18n.textOptions;

    if (resp.editedHistoryCountMap[0] && $itemIssue.length) {
      showContentHistoryMenu(issueBaseUrl, $itemIssue, '0');
    }
    for (const [commentId, _editedCount] of Object.entries(resp.editedHistoryCountMap)) {
      if (commentId === '0') continue;
      const $itemComment = $(`#issuecomment-${commentId}`);
      showContentHistoryMenu(issueBaseUrl, $itemComment, commentId);
    }
  });
}