Repository navigation
Expand file tree
/
Copy pathRecent.php
More file actions
229 lines (205 loc) · 7.87 KB
/
Copy pathRecent.php
File metadata and controls
229 lines (205 loc) · 7.87 KB
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
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
<?php
namespace dokuwiki\Ui;
use dokuwiki\ChangeLog\MediaChangeLog;
use dokuwiki\ChangeLog\PageChangeLog;
use dokuwiki\ChangeLog\RevisionInfo;
use dokuwiki\Form\Form;
/**
* DokuWiki Recent Interface
*
* @package dokuwiki\Ui
*/
class Recent extends Ui
{
protected $first;
protected $show_changes;
/**
* Recent Ui constructor
*
* @param int $first skip the first n changelog lines
* @param string $show_changes type of changes to show; 'pages', 'mediafiles', or 'both'
*/
public function __construct($first = 0, $show_changes = 'both')
{
$this->first = $first;
$this->show_changes = $show_changes;
}
/**
* Display recent changes
*
* @return void
* @author Matthias Grimm <matthiasgrimm@users.sourceforge.net>
* @author Ben Coburn <btcoburn@silicodon.net>
* @author Kate Arzamastseva <pshns@ukr.net>
* @author Satoshi Sahara <sahara.satoshi@gmail.com>
*
* @author Andreas Gohr <andi@splitbrain.org>
*/
public function show()
{
global $conf, $lang;
global $ID;
// get recent items, and set correct pagination parameters (first, hasNext)
$first = $this->first;
$hasNext = false;
$recents = $this->getRecents($first, $hasNext);
// print intro
echo p_locale_xhtml('recent');
if (getNS($ID) != '') {
echo '<div class="level1"><p>'
. sprintf($lang['recent_global'], getNS($ID), wl('', 'do=recent'))
. '</p></div>';
}
// create the form
$form = new Form(['id' => 'dw__recent', 'method' => 'GET', 'action' => wl($ID), 'class' => 'changes']);
$form->addTagOpen('div')->addClass('no');
$form->setHiddenField('sectok', null);
$form->setHiddenField('do', 'recent');
$form->setHiddenField('id', $ID);
// show dropdown selector, whether include not only recent pages but also recent media files?
if ($conf['mediarevisions']) {
$this->addRecentItemSelector($form);
}
// start listing of recent items
$form->addTagOpen('ul');
foreach ($recents as $recent) {
// check possible external edition for current page or media
$this->checkCurrentRevision($recent);
$RevInfo = new RevisionInfo($recent);
$RevInfo->isCurrent(true);
$class = ($RevInfo->val('type') === DOKU_CHANGE_TYPE_MINOR_EDIT) ? 'minor' : '';
$form->addTagOpen('li')->addClass($class);
$form->addTagOpen('div')->addClass('li');
$html = implode(' ', [
$RevInfo->showFileIcon(), // filetype icon
$RevInfo->showEditDate(), // edit date and time
$RevInfo->showIconCompareWithPrevious(), // link to diff view icon
$RevInfo->showIconRevisions(), // link to revisions icon
$RevInfo->showFileName(), // name of page or media
$RevInfo->showEditSummary(), // edit summary
$RevInfo->showEditor(), // editor info
$RevInfo->showSizechange(), // size change indicator
]);
$form->addHTML($html);
$form->addTagClose('div');
$form->addTagClose('li');
}
$form->addTagClose('ul');
$form->addTagClose('div'); // close div class=no
// provide navigation for paginated recent list (of pages and/or media files)
$form->addHTML($this->htmlNavigation($first, $hasNext));
echo $form->toHTML('Recent');
}
/**
* Get recent items, and set correct pagination parameters (first, hasNext)
*
* @param int $first
* @param bool $hasNext
* @return array recent items to be shown in a paginated list
*
* @see also dokuwiki\Changelog::getRevisionInfo()
*/
protected function getRecents(&$first, &$hasNext)
{
global $ID, $conf;
$flags = 0;
if ($this->show_changes == 'mediafiles' && $conf['mediarevisions']) {
$flags = RECENTS_MEDIA_CHANGES;
} elseif ($this->show_changes == 'pages') {
$flags = 0;
} elseif ($conf['mediarevisions']) {
$flags = RECENTS_MEDIA_PAGES_MIXED;
}
/* we need to get one additionally log entry to be able to
* decide if this is the last page or is there another one.
* This is the cheapest solution to get this information.
*/
$recents = getRecents($first, $conf['recent'] + 1, getNS($ID), $flags);
if (count($recents) == 0 && $first != 0) {
$first = 0;
$recents = getRecents($first, $conf['recent'] + 1, getNS($ID), $flags);
}
$hasNext = false;
if (count($recents) > $conf['recent']) {
$hasNext = true;
array_pop($recents); // remove extra log entry
}
return $recents;
}
/**
* Check possible external deletion for current page or media
*
* To keep sort order in the recent list, we ignore externally modification.
* It is not possible to know when external deletion had happened,
* $info['date'] is to be incremented 1 second when such deletion detected.
*/
protected function checkCurrentRevision(array &$info)
{
if ($info['mode'] == RevisionInfo::MODE_PAGE) {
$changelog = new PageChangelog($info['id']);
} else {
$changelog = new MediaChangelog($info['id']);
}
if (!$changelog->isCurrentRevision($info['date'])) {
$currentRevInfo = $changelog->getCurrentRevisionInfo();
if ($currentRevInfo && $currentRevInfo['type'] == DOKU_CHANGE_TYPE_DELETE) {
// the page or media file was externally deleted, updated info because the link is already red
// externally created and edited not updated because sorting by date is not worth so much changes
$info = array_merge($info, $currentRevInfo);
}
}
unset($changelog);
}
/**
* Navigation buttons for Pagination (prev/next)
*
* @param int $first
* @param bool $hasNext
* @return string html
*/
protected function htmlNavigation($first, $hasNext)
{
global $conf, $lang;
$last = $first + $conf['recent'];
$html = '<div class="pagenav">';
if ($first > 0) {
$first = max($first - $conf['recent'], 0);
$html .= '<div class="pagenav-prev">';
$html .= '<button type="submit" name="first[' . $first . ']" accesskey="n"'
. ' title="' . $lang['btn_newer'] . ' [N]" class="button show">'
. $lang['btn_newer']
. '</button>';
$html .= '</div>';
}
if ($hasNext) {
$html .= '<div class="pagenav-next">';
$html .= '<button type="submit" name="first[' . $last . ']" accesskey="p"'
. ' title="' . $lang['btn_older'] . ' [P]" class="button show">'
. $lang['btn_older']
. '</button>';
$html .= '</div>';
}
$html .= '</div>';
return $html;
}
/**
* Add dropdown selector of item types to the form instance
*
* @param Form $form
* @return void
*/
protected function addRecentItemSelector(Form $form)
{
global $lang;
$form->addTagOpen('div')->addClass('changeType');
$options = [
'pages' => $lang['pages_changes'],
'mediafiles' => $lang['media_changes'],
'both' => $lang['both_changes']
];
$form->addDropdown('show_changes', $options, $lang['changes_type'])
->val($this->show_changes)->addClass('quickselect');
$form->addButton('do[recent]', $lang['btn_apply'])->attr('type', 'submit');
$form->addTagClose('div');
}
}