public function delete_blog()
{
if (!fse_try_to_login()) {
header("location:/fse_login");
return;
}
$curr_page_id = $this->post('cID');
$project_id = $this->post('projectID');
$domain_handle = $this->post('domainHandle');
$volume_handle = $this->post('volumeHandle');
$part_handle = $this->post('partHandle');
$chapter_handle = $this->post('chapterHandle');
$curr_page_path = Page::getByID($curr_page_id)->getCollectionPath();
$form_token_name = $this->post('formTokenName');
$form_token = $this->post('formToken');
if ($_SESSION[$form_token_name] != $form_token) {
set_page_action_status($curr_page_id, t('Delete Blog'), 'error', t('Bad request or session expired!'));
unset($_SESSION[$form_token_name]);
header("Location: {$curr_page_path}");
return;
}
unset($_SESSION[$form_token_name]);
$cpt_page_path = ProjectInfo::assemblePath($project_id, $domain_handle, $volume_handle, $part_handle, $chapter_handle);
$chapter_page = Page::getByPath($cpt_page_path);
if ($chapter_page->getCollectionID() == false) {
set_page_action_status($curr_page_id, t('Delete Blog'), 'error', t('No such blog page!'));
header("Location: {$curr_page_path}");
return;
}
$chapter_page->delete();
$db = Loader::db();
$doc_lang = substr($project_id, -2);
$db->Execute("DELETE FROM fsen_chapter_tags_{$doc_lang} WHERE chapter_handle=?", array($chapter_handle));
$db->Execute('DELETE FROM fsen_chapter_categories WHERE chapter_handle=?', array($chapter_handle));
$db->Execute("DELETE FROM fsen_project_doc_volume_part_chapters_{$doc_lang}\n\tWHERE project_id=? AND domain_handle=? AND volume_handle=? AND part_handle=? AND chapter_handle=?", array($project_id, $domain_handle, $volume_handle, $part_handle, $chapter_handle));
ProjectInfo::onDeleteBlog($project_id, $domain_handle, $volume_handle, $part_handle, $chapter_handle);
set_page_action_status($curr_page_id, t('Delete Blog'), 'success', t('Succeed to delete the blog.'));
header("Location: {$curr_page_path}");
}