HRlink. Новости об обновлениях

author	version	line-number	content
		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}}