HRlink. Новости об обновлениях

author	version	line-number	content
		1	{{velocity}}
		2	## ===== Настройки =====
		3	#set($PERPAGE = 10)
		4
		5	## Родитель категории и префикс ветки (например: Blog.HRlink.-Novosti-ob-obnovleniiakh-.)
		6	#set($PARENT = $doc.fullName)
		7	#set($full = $doc.fullName)
		8	#set($lastDot = $full.lastIndexOf('.'))
		9	#set($PREFIX = $full.substring(0, $lastDot) + ".")
		10
		11	## Текущая страница пагинации
		12	#set($p = $request.get('p')) #if(!$p) #set($p = 1) #end
		13	#set($p = $numbertool.toInteger($p)) #if($p < 1) #set($p = 1) #end
		14	#set($offset = ($p - 1) * $PERPAGE)
		15
		16	## === Стратегия A: по родителю + BlogPostClass ===
		17	#set($total = $services.query.hql(
		18	"select count(d.fullName) from XWikiDocument d, BaseObject o " +
		19	"where o.name=d.fullName and o.className='Blog.BlogPostClass' " +
		20	"and d.parent=:parent"
		21	).bindValue("parent", $PARENT).execute().get(0))
		22
		23	#set($rows = [])
		24	#if($total > 0)
		25	#set($rows = $services.query.hql(
		26	"select d.fullName from XWikiDocument d, BaseObject o " +
		27	"where o.name=d.fullName and o.className='Blog.BlogPostClass' " +
		28	"and d.parent=:parent order by d.date desc"
		29	).bindValue("parent", $PARENT).setLimit($PERPAGE).setOffset($offset).execute())
		30	#end
		31
		32	## === Стратегия B: по префиксу + BlogPostClass (включая подкатегории) ===
		33	#if($total == 0)
		34	#set($total = $services.query.hql(
		35	"select count(d.fullName) from XWikiDocument d, BaseObject o " +
		36	"where o.name=d.fullName and o.className='Blog.BlogPostClass' " +
		37	"and d.fullName like :prefix"
		38	).bindValue("prefix", $PREFIX + "%").execute().get(0))
		39	#if($total > 0)
		40	#set($rows = $services.query.hql(
		41	"select d.fullName from XWikiDocument d, BaseObject o " +
		42	"where o.name=d.fullName and o.className='Blog.BlogPostClass' " +
		43	"and d.fullName like :prefix order by d.date desc"
		44	).bindValue("prefix", $PREFIX + "%").setLimit($PERPAGE).setOffset($offset).execute())
		45	#end
		46	#end
		47
		48	## === Стратегия C: по префиксу без класса (фоллбек на нестандартные посты) ===
		49	#if($total == 0)
		50	#set($total = $services.query.hql(
		51	"select count(d.fullName) from XWikiDocument d where d.fullName like :prefix"
		52	).bindValue("prefix", $PREFIX + "%").execute().get(0))
		53	#set($rows = $services.query.hql(
		54	"select d.fullName from XWikiDocument d where d.fullName like :prefix order by d.date desc"
		55	).bindValue("prefix", $PREFIX + "%").setLimit($PERPAGE).setOffset($offset).execute())
		56	#end
		57
		58	## === Вывод ленты ===
		59	#if($total == 0)
		60	<p>Пока нет публикаций в этой ветке.</p>
		61	#else
		62	#foreach($fn in $rows)
		63	#set($d = $xwiki.getDocument($fn))
		64	<article style="margin:14px 0; padding-bottom:10px; border-bottom:1px solid #e5e7eb">
		65	<div style="color:#6b7280; font-size:.9em">$datetool.format('dd MMM yyyy', $d.date)</div>
		66	<h3 style="margin:.2rem 0"><a href="$d.getURL('view')">$escapetool.html($d.displayTitle)</a></h3>
		67	<div>$!d.getPlainContent().substring(0,300)…</div>
		68	</article>
		69	#end
		70
		71	## Пагинация
		72	#if($total > $PERPAGE)
		73	#set($pages = ($total + $PERPAGE - 1) / $PERPAGE)
		74	#set($base = $doc.getURL('view'))
		75	#set($prev = $math.sub($p, 1))
		76	#set($next = $math.add($p, 1))
		77	<nav style="margin-top:1em; display:flex; gap:1em; align-items:center">
		78	#if($p > 1)<a href="$base?p=$prev">← Назад</a>#else<span style="opacity:.5">← Назад</span>#end
		79	<span>Стр. $p / $pages</span>
		80	#if($p < $pages)<a href="$base?p=$next">Далее →</a>#else<span style="opacity:.5">Далее →</span>#end
		81	</nav>
		82	#end
		83	#end
		84	{{/velocity}}

Исходный код вики HRlink. Новости об обновлениях