/**
* 获取分类下的子分类
*/
public function get_sub_category($pid)
{
$categories = $this->get_category_tree();
$sub_tree = get_node_children($categories, $pid);
return $sub_tree;
}
/**
* 生成某个栏目列表
*/
public function build_single_list($v = array())
{
$data = $this->input->stream();
if (isset($data['v'])) {
$v = $data['v'];
}
$page = isset($data['page']) ? $data['page'] : 1;
$temp = explode('/', $v['source_rule']);
if (sizeof($temp) == 5) {
empty($temp[0]) && array_shift($temp);
// $arr_columns = $this->mycategory->set_model('column_model')->get_sub_category($v['id']);
// $str_cid = implode(',', $arr_columns);
if ($page == 1) {
$ids = get_node_children($this->columns, $v['id']);
$str_cid = implode(',', $ids);
$record_count = $this->db->where("cid in ({$str_cid})")->get('archives')->num_rows();
$page_count = ceil($record_count / $temp[4]);
$page_count == 0 && ($page_count = 1);
} else {
$page_count = $data['page_count'];
}
if ($page <= $page_count) {
$temp = $v;
$temp['destination_rule'] = str_replace('page', $page, $temp['destination_rule']);
$temp['source_rule'] = str_replace('page', $page, $temp['source_rule']);
$this->build($temp);
if ($page == 1) {
$path_info = explode('/', $temp['destination_rule']);
$temp['destination_rule'] = '/' . $path_info[0] . '/index.html';
$temp['source_rule'] = str_replace('page', $page, $temp['source_rule']);
$this->build($temp);
}
die(json_encode(array('code' => 202, 'message' => "正在生成第 {$page} 批列表页 <br />", 'data' => array('url' => '/Backend/build_html/build_single_list', 'data' => array('v' => $v, 'page' => ++$page, 'page_count' => $page_count)))));
} else {
die(json_encode(array('code' => 200, 'message' => "生成成功<br />", 'data' => array('v' => $v))));
}
}
}