Изменения документа HRlink. Новости об обновлениях
Редактировал(а) HRlink 22.08.2025
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Свойства страницы (1 изменено, 0 добавлено, 0 удалено)
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... ... @@ -1,91 +1,84 @@ 1 1 {{velocity}} 2 -## ========== НАСТРОЙКИ ========== 3 -#set($SPACE = "Blog.HRlink.Новости об обновлениях") ## пространство категории 4 -#set($PERPAGE = 10) ## записей на страницу 2 +## ===== Настройки ===== 3 +#set($PERPAGE = 10) 5 5 6 -## ========== ТЕКУЩАЯ СТРАНИЦА ПАГИНАЦИИ ========== 7 -#set($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 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 11 11 #set($offset = ($p - 1) * $PERPAGE) 12 12 13 -## === =======ВСЕГОЗАПИСЕЙ(дляпагинации)==========16 +## === Стратегия A: по родителю + BlogPostClass === 14 14 #set($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)) 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", $PARENT).execute().get(0)) 21 21 22 -## ========== ВЫБОРКА ТЕКУЩЕЙ СТРАНИЦЫ ========== 23 -#set($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">$!d.getPlainContent().substring(0, 300)…</div> 39 - </article> 23 +#set($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($offset).execute()) 40 40 #end 41 41 42 -<div class="sl-blog-list"> 43 - #if($posts.isEmpty()) 44 - <p>Записей пока нет.</p> 45 - #else 46 - #foreach($pfull in $posts) 47 - #renderEntry($pfull) 48 - #end 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($offset).execute()) 49 49 #end 50 - </div>46 +#end 51 51 52 -## ========== ПАГИНАЦИЯ ========== 53 -#if($total > $PERPAGE) 54 - #set($pages = ($total + $PERPAGE - 1) / $PERPAGE) ## округление вверх 55 - #set($baseUrl = $doc.getURL('view')) 48 +## === Стратегия C: по префиксу без класса (фоллбек на нестандартные посты) === 49 +#if($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($offset).execute()) 56 +#end 56 56 57 - <nav class="sl-pager"> 58 - ## Назад 59 - #if($p > 1) 60 - <a class="prev" href="$baseUrl?p=$eval.format('%d', $p-1)">← Назад</a> 61 - #else 62 - <span class="disabled prev">← Назад</span> 63 - #end 58 +## === Вывод ленты === 59 +#if($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>$!d.getPlainContent().substring(0,300)…</div> 68 + </article> 69 + #end 64 64 65 - <span class="pageinfo">$p / $eval.format('%d', $pages)</span> 66 - 67 - ## Далее 68 - #if($p < $pages) 69 - <a class="next" href="$baseUrl?p=$eval.format('%d', $p+1)">Далее →</a> 70 - #else 71 - <span class="disabled next">Далее →</span> 72 - #end 73 - </nav> 71 + ## Пагинация 72 + #if($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 74 74 #end 75 - 76 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}}