/**
*
* Presents a list of all available categories and forums. Also handles simple
* operations like ordering or deleting forums.
*
* @access private
* @return String HTML content
*/
function listAction()
{
# Handle some basic operations like deleting or sorting forums.
if ($this->v['moveUp']) {
$this->moveForumUp($this->v['moveUp']);
}
if ($this->v['moveDown']) {
$this->moveForumDown($this->v['moveDown']);
}
if ($this->v['removeForum']) {
$this->deleteForum($this->v['removeForum']);
}
# Load templates.
$template = $this->cObj->fileResource($this->conf['templates.']['list']);
$categoryTemplate = $this->cObj->getSubpart($template, '###ROW_CATEGORY###');
$forumTemplate = $this->cObj->getSubpart($template, '###ROW_FORUM###');
# Load all categories from the database.
# NOTE: The "hidden" flag is NOT queried on purpose!
$categoryHandle = $this->databaseHandle->exec_SELECTquery('*', 'tx_mmforum_forums', 'parentID=0 AND deleted=0 ' . $this->p->getStoragePIDQuery(), '', 'sorting ASC');
$categoryContent = '';
$categoryCount = $this->databaseHandle->sql_num_rows($categoryHandle);
$i = 1;
while ($categoryArray = $this->databaseHandle->sql_fetch_assoc($categoryHandle)) {
$localCategoryTemplate = $categoryTemplate;
$categoryMarkers = array('###CATEGORY_ICON###' => $this->p->getForumIcon($categoryArray, FALSE, FALSE), '###CATEGORY_NAME###' => $this->validator->specialChars($categoryArray['forum_name']), '###CATEGORY_DESC###' => $this->validator->specialChars($categoryArray['forum_desc']), '###CATEGORY_OPTIONS###' => $this->getForumOptions($categoryArray, $i == 1, $i == $categoryCount));
# Load all subforums for the current category from the database.
# NOTE: The "hidden" flag is NOT queried on purpose!
$forumHandle = $this->databaseHandle->exec_SELECTquery('*', 'tx_mmforum_forums', 'parentID=' . $categoryArray['uid'] . ' AND deleted=0 ' . $this->p->getStoragePIDQuery(), '', 'sorting ASC');
$forumContent = '';
$forumCount = $this->databaseHandle->sql_num_rows($forumHandle);
$j = 1;
while ($forumArray = $this->databaseHandle->sql_fetch_assoc($forumHandle)) {
$forumMarkers = array('###FORUM_ICON###' => $this->p->getForumIcon($forumArray, FALSE, FALSE), '###FORUM_NAME###' => $this->validator->specialChars($forumArray['forum_name']), '###FORUM_DESC###' => $this->validator->specialChars($forumArray['forum_desc']), '###FORUM_OPTIONS###' => $this->getForumOptions($forumArray, $j == 1, $j == $forumCount));
$forumContent .= $this->cObj->substituteMarkerArray($forumTemplate, $forumMarkers);
$j++;
}
# End forum loop
$localCategoryTemplate = $this->cObj->substituteSubpart($localCategoryTemplate, '###ROW_FORUM###', $forumContent);
$categoryContent .= $this->cObj->substituteMarkerArray($localCategoryTemplate, $categoryMarkers);
$i++;
}
# End category loop
$template = $this->cObj->substituteSubpart($template, '###ROW_CATEGORY###', $categoryContent);
$marker = array('###NEW_CATEGORY_OPTIONS###' => $this->getOptionImage('newctg', !$this->checkActionAllowance('category', 'create')));
# Display a flashmessage if one was set.
if ($this->flashmessage) {
$marker['###FLASHMESSAGE###'] = htmlspecialchars($this->flashmessage);
} else {
$template = $this->cObj->substituteSubpart($template, '###FLASHMESSAGE_BOX###', '');
}
$template = $this->cObj->substituteMarkerArray($template, $marker);
$template = preg_replace_callback('/###L:([A-Z_-]+)###/i', array($this, 'replaceLL'), $template);
return $template;
}