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