Исходный код вики HRlink. Новости об обновлениях
Последние авторы
author | version | line-number | content |
---|---|---|---|
1 | {{velocity}} | ||
2 | #set($PERPAGE = 10) | ||
3 | |||
4 | ## получаем параметр ?p= из URL | ||
5 | #set($p = $request.get('p')) | ||
6 | #if(!$p) #set($p = 1) #end | ||
7 | #set($p = $numbertool.toInteger($p)) | ||
8 | #if($p < 1) #set($p = 1) #end | ||
9 | |||
10 | #set($offset = ($p - 1) * $PERPAGE) | ||
11 | |||
12 | ## текущее пространство (где лежат посты этой категории) | ||
13 | #set($SPACE = $doc.space) | ||
14 | |||
15 | ## считаем количество постов | ||
16 | #set($total = $services.query.hql( | ||
17 | "select count(doc.fullName) from XWikiDocument doc, BaseObject o " + | ||
18 | "where o.name = doc.fullName and o.className = 'Blog.BlogPostClass' " + | ||
19 | "and doc.space = :space" | ||
20 | ).bindValue("space", $SPACE).execute().get(0)) | ||
21 | |||
22 | ## выбираем посты | ||
23 | #set($posts = $services.query.hql( | ||
24 | "select doc.fullName from XWikiDocument doc, BaseObject o " + | ||
25 | "where o.name = doc.fullName and o.className = 'Blog.BlogPostClass' " + | ||
26 | "and doc.space = :space order by doc.date desc" | ||
27 | ).bindValue("space", $SPACE).setLimit($PERPAGE).setOffset($offset).execute()) | ||
28 | |||
29 | ## выводим посты | ||
30 | #foreach($fn in $posts) | ||
31 | #set($d = $xwiki.getDocument($fn)) | ||
32 | <article style="margin:14px 0; padding-bottom:10px; border-bottom:1px solid #e5e7eb"> | ||
33 | <div style="color:#6b7280; font-size:.9em"> | ||
34 | $datetool.format('dd MMM yyyy', $d.date) | ||
35 | </div> | ||
36 | <h3 style="margin:.2rem 0"> | ||
37 | <a href="$d.getURL('view')">$escapetool.html($d.displayTitle)</a> | ||
38 | </h3> | ||
39 | <div>$!d.getPlainContent().substring(0,300)…</div> | ||
40 | </article> | ||
41 | #end | ||
42 | |||
43 | ## пагинация | ||
44 | #if($total > $PERPAGE) | ||
45 | #set($pages = ($total + $PERPAGE - 1) / $PERPAGE) | ||
46 | #set($base = $doc.getURL('view')) | ||
47 | |||
48 | <nav style="margin-top:1em; display:flex; gap:1em; align-items:center"> | ||
49 | #if($p > 1) | ||
50 | <a href="$base?p=$math.sub($p,1)">← Назад</a> | ||
51 | #else | ||
52 | <span style="opacity:.5">← Назад</span> | ||
53 | #end | ||
54 | |||
55 | <span>Стр. $p / $pages</span> | ||
56 | |||
57 | #if($p < $pages) | ||
58 | <a href="$base?p=$math.add($p,1)">Далее →</a> | ||
59 | #else | ||
60 | <span style="opacity:.5">Далее →</span> | ||
61 | #end | ||
62 | </nav> | ||
63 | #end | ||
64 | {{/velocity}} |