public function update()
{
if (IS_POST) {
if (D('Category')->create()) {
if (false !== D('Category')->save_data()) {
$this->success('编辑成功', U('Category/index'));
} else {
$this->error('编辑失败');
}
}
} else {
$cid = I('id', 0, 'intval');
$cate = D('Category')->find($cid);
$category = D('Category')->order('sort asc')->select();
import('Common/Org/Util/Data');
$MyClass = new \Data();
$category = $MyClass::tree($category, 'name');
foreach ($category as $k => $c) {
if ($MyClass::isChild($category, $c['cid'], $cid)) {
$category[$k]['disabled'] = "disabled='disabled'";
} else {
$category[$k]['disabled'] = '';
}
}
$this->files = html_file();
$this->assign('category', $category);
$this->assign('cate', $cate);
$this->assign('cid', $cid);
$this->display();
}
}
function add_directory_listing($dir, $disabled, $makediff, $stats, &$list)
{
global $diffpath;
$handle = opendir($dir);
while (($entry = readdir($handle)) !== false) {
if ($entry != '.' && $entry != '..') {
$type = filetype($dir . $entry);
if ($type == 'file') {
$file = $dir . $entry;
$hash = get_file_hash($file);
$parsed = array('file' => $file, 'hash' => $hash);
$parsed['state'] = 'New';
$parsed['staged'] = 'N';
if ($makediff) {
$command = $diffpath;
$args = array('-u', '/dev/null', $parsed['file']);
$h = start_command($command, $args);
close_stdin($h);
$diff = htmlentities(get_all_data($h));
clean_up($h);
} else {
$diff = false;
}
list($str, $prefix) = html_file($file, $parsed['state'], $parsed['staged'], $parsed['hash'], $diff, $disabled);
echo $str;
$parsed['prefix'] = $prefix;
$list[] = $parsed;
} elseif ($type == 'dir') {
add_directory_listing($dir . $entry . '/', $disabled, $makediff, $stats, $list);
} else {
interpret_not_supported($dir . $entry, __FILE__, __LINE__);
}
}
}
return $list;
}
public function _list_style($v, $value)
{
$files = html_file();
$str = '';
$str = "<input type='text' name='list_style' value='{$value}' autocomplete='off'/><a href='javascript:;' a='1' id='checkHtml' class='btn2' >选择模板文件</a>\n<div id='file'>\n<ul>\n";
foreach ($files as $k => $f) {
$str .= "<li class='list_style' >{$f}</li>\n";
}
$str .= "</ul>\n</div>\n";
return $str;
}