function edit_action($area_id)
{
ForumPerm::check('edit_area', $this->getId(), $area_id);
if (Request::isAjax()) {
ForumEntry::update($area_id, studip_utf8decode(Request::get('name')), studip_utf8decode(Request::get('content')));
$this->render_json(array('content' => ForumEntry::killFormat(ForumEntry::killEdit(studip_utf8decode(Request::get('content'))))));
} else {
ForumEntry::update($area_id, Request::get('name'), Request::get('content'));
$this->flash['messages'] = array('success' => _('Die Änderungen am Bereich wurden gespeichert.'));
$this->redirect(PluginEngine::getLink('coreforum/index/index'));
}
}
public function convertEntry($raw)
{
$entry = array();
foreach (words("topic_id mkdate chdate anonymous depth") as $key) {
$entry[$key] = $raw[$key];
}
$entry['subject'] = $raw['name'];
$entry['user'] = $this->urlf('/user/%s', array($raw['user_id']));
$entry['course'] = $this->urlf('/course/%s', array($raw['seminar_id']));
$entry['content_html'] = \ForumEntry::getContentAsHtml($raw['content']);
$entry['content'] = \ForumEntry::killEdit($raw['content']);
return $entry;
}
<br>
<? if (trim($constraint['content'])) : ?>
<div class="posting">
<div class="postbody">
<div class="content"><?php
echo formatReady(ForumEntry::killEdit($constraint['content']));
?>
</div>
</div>
</div>
<? endif ?>
<? if (!empty($list)) foreach ($list as $category_id => $entries) : ?>
<table class="default forum" data-category-id="<?php
echo $category_id;
?>
">
<colgroup>
<col>
<col>
<col>
<col>
</colgroup>
<thead>
<tr>
<th colspan="2"><?php
echo _('Thema');
?>
?>
>
<a href="<?php
echo PluginEngine::getLink('coreforum/index/index/' . $jump_to_topic_id . '#' . $jump_to_topic_id);
?>
">
<span class="areaname"><?php
echo htmlReady($entry['name_raw']);
?>
</span>
</a>
<div class="areacontent" data-content="<?php
echo htmlReady($entry['content_raw']);
?>
">
<? $description = ForumEntry::killFormat(ForumEntry::killEdit($entry['content_raw'])) ?>
<?php
echo htmlReady(substr($description, 0, 150));
echo strlen($description) > 150 ? '…' : '';
?>
</div>
</span>
<? if (ForumPerm::has('edit_area', $seminar_id) && Request::get('edit_area') == $entry['topic_id']) : ?>
<span style="text-align: center;">
<div style="width: 90%">
<?php
echo $this->render_partial('area/_edit_area_form', compact('entry'));
?>
</div>
/**
* get a list of postings of a special type
*
* @param string $type one of 'area', 'list', 'postings', 'latest', 'favorites', 'dump', 'flat'
* @param string $parent_id the are to fetch from
* @return array array('list' => ..., 'count' => ...);
*/
static function getList($type, $parent_id)
{
$start = (ForumHelpers::getPage() - 1) * ForumEntry::POSTINGS_PER_PAGE;
switch ($type) {
case 'area':
$list = ForumEntry::getEntries($parent_id, ForumEntry::WITHOUT_CHILDS, '', 'DESC', 0, 1000);
$postings = $list['list'];
$postings = ForumEntry::getLastPostings($postings);
return array('list' => $postings, 'count' => $list['count']);
break;
case 'list':
$constraint = ForumEntry::getConstraints($parent_id);
// purpose of the following query is to retrieve the threads
// for an area ordered by the mkdate of their latest posting
$stmt = DBManager::get()->prepare("SELECT SQL_CALC_FOUND_ROWS\n fe.*, IF(ou.topic_id IS NOT NULL, 'fav', NULL) as fav\n FROM forum_entries AS fe\n LEFT JOIN forum_favorites as ou ON (ou.topic_id = fe.topic_id AND ou.user_id = :user_id)\n WHERE fe.seminar_id = :seminar_id AND fe.lft > :left\n AND fe.rgt < :right AND fe.depth = 2\n ORDER BY sticky DESC, latest_chdate DESC\n LIMIT {$start}, " . ForumEntry::POSTINGS_PER_PAGE);
$stmt->bindParam(':seminar_id', $constraint['seminar_id']);
$stmt->bindParam(':left', $constraint['lft'], PDO::PARAM_INT);
$stmt->bindParam(':right', $constraint['rgt'], PDO::PARAM_INT);
$stmt->bindParam(':user_id', $GLOBALS['user']->id);
$stmt->execute();
$postings = $stmt->fetchAll(PDO::FETCH_ASSOC);
$count = DBManager::get()->query("SELECT FOUND_ROWS()")->fetchColumn();
$postings = ForumEntry::parseEntries($postings);
$postings = ForumEntry::getLastPostings($postings);
return array('list' => $postings, 'count' => $count);
break;
case 'postings':
return ForumEntry::getEntries($parent_id, ForumEntry::WITH_CHILDS, '', 'ASC', $start);
break;
case 'newest':
$constraint = ForumEntry::getConstraints($parent_id);
// get postings
$stmt = DBManager::get()->prepare("SELECT forum_entries.*, IF(ou.topic_id IS NOT NULL, 'fav', NULL) as fav\n FROM forum_entries\n LEFT JOIN forum_favorites as ou ON (ou.topic_id = forum_entries.topic_id AND ou.user_id = :user_id)\n WHERE seminar_id = :seminar_id AND lft > :left\n AND rgt < :right AND (mkdate >= :mkdate OR chdate >= :mkdate)\n ORDER BY mkdate ASC\n LIMIT {$start}, " . ForumEntry::POSTINGS_PER_PAGE);
$stmt->bindParam(':seminar_id', $constraint['seminar_id']);
$stmt->bindParam(':left', $constraint['lft']);
$stmt->bindParam(':right', $constraint['rgt']);
$stmt->bindParam(':mkdate', ForumVisit::getLastVisit($constraint['seminar_id']));
$stmt->bindParam(':user_id', $GLOBALS['user']->id);
$stmt->execute();
$postings = $stmt->fetchAll(PDO::FETCH_ASSOC);
$postings = ForumEntry::parseEntries($postings);
// var_dump($postings);
// count found postings
$stmt_count = DBManager::get()->prepare("SELECT COUNT(*)\n FROM forum_entries\n WHERE seminar_id = :seminar_id AND lft > :left\n AND rgt < :right AND mkdate >= :mkdate\n ORDER BY mkdate ASC");
$stmt_count->bindParam(':seminar_id', $constraint['seminar_id']);
$stmt_count->bindParam(':left', $constraint['lft']);
$stmt_count->bindParam(':right', $constraint['rgt']);
$stmt_count->bindParam(':mkdate', ForumVisit::getLastVisit($constraint['seminar_id']));
$stmt_count->execute();
// return results
return array('list' => $postings, 'count' => $stmt_count->fetchColumn());
break;
case 'latest':
return ForumEntry::getEntries($parent_id, ForumEntry::WITH_CHILDS, '', 'DESC', $start);
break;
case 'favorites':
$add = "AND ou.topic_id IS NOT NULL";
return ForumEntry::getEntries($parent_id, ForumEntry::WITH_CHILDS, $add, 'DESC', $start);
break;
case 'dump':
return ForumEntry::getEntries($parent_id, ForumEntry::WITH_CHILDS, '', 'ASC', 0, false);
break;
case 'flat':
$constraint = ForumEntry::getConstraints($parent_id);
$stmt = DBManager::get()->prepare("SELECT SQL_CALC_FOUND_ROWS * FROM forum_entries\n WHERE lft > ? AND rgt < ? AND seminar_id = ? AND depth = ?\n ORDER BY name ASC");
$stmt->execute(array($constraint['lft'], $constraint['rgt'], $constraint['seminar_id'], $constraint['depth'] + 1));
$count = DBManager::get()->query("SELECT FOUND_ROWS()")->fetchColumn();
$posting_list = array();
// speed up things a bit by leaving out the formatReady fields
foreach ($stmt->fetchAll(PDO::FETCH_ASSOC) as $data) {
$posting_list[$data['topic_id']] = array('author' => $data['author'], 'topic_id' => $data['topic_id'], 'name_raw' => $data['name'], 'content_raw' => ForumEntry::killEdit($data['content']), 'content_short' => $desc_short, 'chdate' => $data['chdate'], 'mkdate' => $data['mkdate'], 'user_id' => $data['user_id'], 'raw_title' => $data['name'], 'raw_description' => ForumEntry::killEdit($data['content']), 'fav' => $data['fav'] == 'fav', 'depth' => $data['depth'], 'seminar_id' => $data['seminar_id']);
}
return array('list' => $posting_list, 'count' => $count);
break;
case 'depth_to_large':
$constraint = ForumEntry::getConstraints($parent_id);
$stmt = DBManager::get()->prepare("SELECT SQL_CALC_FOUND_ROWS * FROM forum_entries\n WHERE lft > ? AND rgt < ? AND seminar_id = ? AND depth > 3\n ORDER BY name ASC");
$stmt->execute(array($constraint['lft'], $constraint['rgt'], $constraint['seminar_id']));
$count = DBManager::get()->query("SELECT FOUND_ROWS()")->fetchColumn();
return array('list' => $stmt->fetchAll(PDO::FETCH_ASSOC), 'count' => $count);
break;
}
}
