public function index()
{
if (!$this->check_power('subject_category_list, subject_category_manage')) {
return;
}
$param = array();
$page = intval($this->input->get('page'));
$per_page = intval($this->input->get('per_page'));
$page = $page ? $page : 1;
$page = 0;
$per_page = $per_page ? $per_page : 20;
$query = array();
$order_by = 'ctime asc';
$select_what = '*';
$list = SubjectCategoryModel::get_subject_category_list($query, $page, $per_page, $order_by, $select_what);
foreach ($list as $k => &$row) {
$subjects = SubjectCategoryModel::get_subject_category_subjects($row['id'], true);
$tmp_subject = array();
foreach ($subjects as $subject) {
$tmp_subject[] = $subject['subject_name'];
}
$row['subject'] = trim(implode('、', $tmp_subject), '、');
$row['has_relate_info'] = $this->_has_relate_info($row['id']);
}
$data['list'] = $list;
$data['priv_manage'] = $this->check_power('subject_category_manage', FALSE);
$data['priv_delete'] = $this->check_power('subject_category_delete', FALSE);
// 分页
$purl = site_url('admin/subject_category/index/') . (count($param) ? '?' . implode('&', $param) : '');
$total = SubjectCategoryModel::count_subject_category_lists($query);
$data['pagination'] = multipage($total, $per_page, $page, $purl);
// 模版
$this->load->view('subject_category/index', $data);
}
