Исходный код вики HRlink. Новости об обновлениях
Скрыть последних авторов
| author | version | line-number | content |
|---|---|---|---|
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3.1 | 1 | {{velocity}} |
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4.1 | 2 | #set($PERPAGE = 10) |
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3.1 | 3 | |
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5.1 | 4 | ## получаем параметр ?p= из URL |
| 5 | #set($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 | |||
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3.1 | 10 | #set($offset = ($p - 1) * $PERPAGE) |
| 11 | |||
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5.1 | 12 | ## текущее пространство (где лежат посты этой категории) |
| 13 | #set($SPACE = $doc.space) | ||
| 14 | |||
| 15 | ## считаем количество постов | ||
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3.1 | 16 | #set($total = $services.query.hql( |
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5.1 | 17 | "select count(doc.fullName) from XWikiDocument doc, BaseObject o " + |
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4.1 | 18 | "where o.name = doc.fullName and o.className = 'Blog.BlogPostClass' " + |
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3.1 | 19 | "and doc.space = :space" |
| 20 | ).bindValue("space", $SPACE).execute().get(0)) | ||
| 21 | |||
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5.1 | 22 | ## выбираем посты |
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3.1 | 23 | #set($posts = $services.query.hql( |
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5.1 | 24 | "select doc.fullName from XWikiDocument doc, BaseObject o " + |
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4.1 | 25 | "where o.name = doc.fullName and o.className = 'Blog.BlogPostClass' " + |
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5.1 | 26 | "and doc.space = :space order by doc.date desc" |
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3.1 | 27 | ).bindValue("space", $SPACE).setLimit($PERPAGE).setOffset($offset).execute()) |
| 28 | |||
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5.1 | 29 | ## выводим посты |
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4.1 | 30 | #foreach($fn in $posts) |
| 31 | #set($d = $xwiki.getDocument($fn)) | ||
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5.1 | 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> | ||
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4.1 | 39 | <div>$!d.getPlainContent().substring(0,300)…</div> |
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3.1 | 40 | </article> |
| 41 | #end | ||
| 42 | |||
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5.1 | 43 | ## пагинация |
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3.1 | 44 | #if($total > $PERPAGE) |
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4.1 | 45 | #set($pages = ($total + $PERPAGE - 1) / $PERPAGE) |
| 46 | #set($base = $doc.getURL('view')) | ||
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5.1 | 47 | |
| 48 | <nav style="margin-top:1em; display:flex; gap:1em; align-items:center"> | ||
| 49 | #if($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 | ||
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3.1 | 62 | </nav> |
| 63 | #end | ||
| 64 | {{/velocity}} |