function memoryUsage($base_memory_usage)
{
printf("Bytes diff: %s<br />\n", getSimpleFileSize(memory_get_usage() - $base_memory_usage));
}
/**
* show page with load info
* s
* @param int $id
* @return none
*/
public function view($id = null)
{
//turn access
$this->ACL->turn(array($this->module, 'view_materials'));
$id = intval($id);
if (empty($id) || $id < 1) {
redirect('/');
}
$this->Model->bindModel('attaches');
$this->Model->bindModel('author');
$this->Model->bindModel('category');
$entity = $this->Model->getById($id);
if (empty($entity)) {
$this->Parser->showHttpError();
}
if ($entity->getAvailable() == 0 && !$this->ACL->turn(array('other', 'can_see_hidden'), false)) {
return $this->showInfoMessage(__('Permission denied'), '/' . $this->module . '/');
}
if (!$this->ACL->checkCategoryAccess($entity->getCategory()->getNo_access())) {
return $this->showInfoMessage(__('Permission denied'), '/' . $this->module . '/');
}
// Some gemor with add fields
if (is_object($this->AddFields)) {
$entity = $this->AddFields->mergeRecords(array($entity));
$entity = $entity[0];
}
$max_attaches = $this->Register['Config']->read('max_attaches', $this->module);
if (empty($max_attaches) || !is_numeric($max_attaches)) {
$max_attaches = 5;
}
//category block
$this->_getCatsTree($entity->getCategory()->getId());
/* COMMENT BLOCK */
if (Config::read('comment_active', $this->module) == 1 && $this->ACL->turn(array($this->module, 'view_comments'), false) && $entity->getCommented() == 1) {
if ($this->ACL->turn(array($this->module, 'add_comments'), false)) {
$this->comments_form = $this->_add_comment_form($id);
}
$this->comments = $this->_get_comments($entity);
}
$this->Register['current_vars'] = $entity;
$this->addToPageMetaContext('category_title', h($entity->getCategory()->getTitle()));
$this->addToPageMetaContext('entity_title', h($entity->getTitle()));
$tags = $entity->getTags();
$description = $entity->getDescription();
if (!empty($tags)) {
$this->page_meta_keywords = h($tags);
}
if (!empty($description)) {
$this->page_meta_description = h($description);
}
$navi = array();
$navi['module_url'] = get_url('/' . $this->module . '/');
$navi['category_url'] = get_url('/' . $this->module . '/category/' . $entity->getCategory()->getId());
$navi['category_name'] = h($entity->getCategory()->getTitle());
$navi['navigation'] = $this->_buildBreadCrumbs($entity->getCategory()->getId());
$this->_globalize($navi);
$markers = array();
$markers['moder_panel'] = $this->_getAdminBar($entity);
if ($entity->getDownload() && is_file(ROOT . '/sys/files/' . $this->module . '/' . $entity->getDownload())) {
$attach_serv = '<a target="_blank" href="' . get_url('/' . $this->module . '/download_file/' . $entity->getId()) . '">' . __('Download from server') . ' (' . getFileSize(ROOT . '/sys/files/' . $this->module . '/' . $entity->getDownload()) . ' Кб)</a>';
} else {
if ($entity->getDownload() && !is_file(ROOT . '/sys/files/' . $this->module . '/' . $entity->getDownload())) {
$attach_serv = '<span style="color:red;" class="atm-lost-file">' . __('File is deleted or damaged') . '</span>';
} else {
$attach_serv = '';
}
}
if ($entity->getDownload_url_size()) {
$attach_rem_size = ' (' . getSimpleFileSize($entity->getDownload_url_size()) . ')';
} else {
$attach_rem_size = '';
}
if ($entity->getDownload_url()) {
$attach_rem_url = '<a target="_blank" href="' . get_url('/' . $this->module . '/download_file_url/' . $entity->getId()) . '">' . __('Download remotely') . $attach_rem_size . '</a>';
} else {
$attach_rem_url = '';
}
$markers['attachment'] = $attach_serv . ' | ' . $attach_rem_url;
$announce = $this->Textarier->parseBBCodes($entity->getMain(), $entity);
$markers['mainText'] = $announce;
$markers['main_text'] = $announce;
$entry_url = entryUrl($entity, $this->module);
$markers['entry_url'] = $entry_url;
$markers['profile_url'] = getProfileUrl($entity->getAuthor_id());
$entity->setAdd_markers($markers);
if ($entity->getTags()) {
$entity->setTags(explode(',', $entity->getTags()));
}
$source = $this->render('material.html', array('entity' => $entity));
$entity->setViews($entity->getViews() + 1);
$entity->save();
$this->DB->cleanSqlCache();
return $this->_view($source);
}
