HRlink. Новости об обновлениях

version	line-number	content
3.1	1	{{velocity}}
	2	## ========== НАСТРОЙКИ ==========
	3	#set($SPACE = "Blog.HRlink.Новости об обновлениях") ## пространство категории
	4	#set($PERPAGE = 10) ## записей на страницу
	5
	6	## ========== ТЕКУЩАЯ СТРАНИЦА ПАГИНАЦИИ ==========
	7	#set($p = $request.get('p'))
	8	#if(!$p) #set($p = 1) #end
	9	#set($p = $numbertool.toInteger($p))
	10	#if($p < 1) #set($p = 1) #end
	11	#set($offset = ($p - 1) * $PERPAGE)
	12
	13	## ========== ВСЕГО ЗАПИСЕЙ (для пагинации) ==========
	14	#set($total = $services.query.hql(
	15	"select count(doc.fullName) " +
	16	"from XWikiDocument doc, BaseObject obj " +
	17	"where obj.name = doc.fullName " +
	18	"and obj.className = 'Blog.BlogPostClass' " +
	19	"and doc.space = :space"
	20	).bindValue("space", $SPACE).execute().get(0))
	21
	22	## ========== ВЫБОРКА ТЕКУЩЕЙ СТРАНИЦЫ ==========
	23	#set($posts = $services.query.hql(
	24	"select doc.fullName " +
	25	"from XWikiDocument doc, BaseObject obj " +
	26	"where obj.name = doc.fullName " +
	27	"and obj.className = 'Blog.BlogPostClass' " +
	28	"and doc.space = :space " +
	29	"order by doc.date desc"
	30	).bindValue("space", $SPACE).setLimit($PERPAGE).setOffset($offset).execute())
	31
	32	## ========== ОТРИСОВКА ЛЕНТЫ ==========
	33	#macro(renderEntry $fullName)
	34	#set($d = $xwiki.getDocument($fullName))
	35	<article class="sl-blog-entry">
	36	<div class="sl-meta">$datetool.format('dd MMM yyyy', $d.date)</div>
	37	<h3 class="sl-title"><a href="$d.getURL('view')">$escapetool.html($d.displayTitle)</a></h3>
	38	<div class="sl-excerpt">$!d.getPlainContent().substring(0, 300)…</div>
	39	</article>
	40	#end
	41
	42	<div class="sl-blog-list">
	43	#if($posts.isEmpty())
	44	<p>Записей пока нет.</p>
	45	#else
	46	#foreach($pfull in $posts)
	47	#renderEntry($pfull)
	48	#end
	49	#end
	50	</div>
	51
	52	## ========== ПАГИНАЦИЯ ==========
	53	#if($total > $PERPAGE)
	54	#set($pages = ($total + $PERPAGE - 1) / $PERPAGE) ## округление вверх
	55	#set($baseUrl = $doc.getURL('view'))
	56
	57	<nav class="sl-pager">
	58	## Назад
	59	#if($p > 1)
	60	<a class="prev" href="$baseUrl?p=$eval.format('%d', $p-1)">← Назад</a>
	61	#else
	62	<span class="disabled prev">← Назад</span>
	63	#end
	64
	65	<span class="pageinfo">$p / $eval.format('%d', $pages)</span>
	66
	67	## Далее
	68	#if($p < $pages)
	69	<a class="next" href="$baseUrl?p=$eval.format('%d', $p+1)">Далее →</a>
	70	#else
	71	<span class="disabled next">Далее →</span>
	72	#end
	73	</nav>
	74	#end
	75
	76	{{/velocity}}
	77
	78	{{html clean="false"}}
	79	<style>
	80	.sl-blog-entry{padding:12px 0;border-bottom:1px solid #e5e7eb}
	81	.sl-blog-entry:last-child{border-bottom:0}
	82	.sl-meta{color:#6b7280;font-size:.9em;margin-bottom:.25rem}
	83	.sl-title{margin:.1rem 0 .35rem}
	84	.sl-title a{text-decoration:none}
	85	.sl-excerpt{color:#374151}
	86	.sl-pager{display:flex;align-items:center;gap:.75rem;margin-top:1rem}
	87	.sl-pager .disabled{opacity:.45}
	88	.sl-pager a{text-decoration:none}
	89	.sl-pager .pageinfo{margin:0 .25rem}
	90	</style>
	91	{{/html}}