public function edit_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');
$chapter_name = $this->post('blogSubject');
$chapter_desc = $this->post('blogSummary');
$blog_category = $this->post('blogCategory');
$blog_tags = $this->post('blogTags');
$author_suggested = (int) $this->post('authorSuggested');
$curr_page_path = Page::getByID($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('Edit Blog'), 'error', t('Bad request or session expired!'));
unset($_SESSION[$form_token_name]);
header("Location: {$curr_page_path}");
return;
}
unset($_SESSION[$form_token_name]);
if (!preg_match("/^.{1,64}\$/", $chapter_name)) {
set_page_action_status($curr_page_id, t('Edit Blog'), 'error', t('Too short/long blog name!'));
header("Location: {$curr_page_path}");
return;
}
if (!preg_match("/^.{2,255}\$/", $chapter_desc)) {
set_page_action_status($curr_page_id, t('Edit Blog'), 'error', t('Too short/long blog summary!'));
header("Location: {$curr_page_path}");
return;
}
$cpt_page_path = ProjectInfo::assemblePath($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('Edit Blog'), 'error', t('No such blog page!'));
header("Location: {$curr_page_path}");
return;
}
$db = Loader::db();
$doc_lang = substr($project_id, -2);
$db->Execute("UPDATE fsen_project_doc_volume_part_chapters_{$doc_lang} SET chapter_name=?, chapter_desc=?\n\tWHERE project_id=? AND domain_handle=? AND volume_handle=? AND part_handle=? AND chapter_handle=?", array($chapter_name, $chapter_desc, $project_id, $domain_handle, $volume_handle, $part_handle, $chapter_handle));
$db->Execute("DELETE FROM fsen_chapter_tags_{$doc_lang} WHERE chapter_handle=?", array($chapter_handle));
$tag = strtok($blog_tags, " \n\t");
while ($tag !== false) {
$db->Execute("INSERT IGNORE fsen_chapter_tags_{$doc_lang} (chapter_handle, tag) VALUES (?, ?)", array($chapter_handle, $tag));
$tag = strtok(" \n\t");
}
if (strlen($blog_category) >= 2) {
$db->Execute('INSERT INTO fsen_chapter_categories (chapter_handle, category) VALUES (?, ?)
ON DUPLICATE KEY UPDATE category=?', array($chapter_handle, $blog_category, $blog_category));
}
$chapter_page->update(array("cName" => $chapter_name, "cDescription" => $chapter_desc));
ProjectInfo::onUpdateBlogInfo($project_id, $domain_handle, $volume_handle, $part_handle, $chapter_handle);
set_page_action_status($chapter_page->getCollectionID(), t('Edit Blog'), 'success', t('Succeed to edit blog.'));
header("Location: {$cpt_page_path}");
}
