fastadmin/application/admin/command/Menu.php

274 lines
9.2 KiB
PHP

<?php
namespace app\admin\command;
use app\admin\model\AuthRule;
use ReflectionClass;
use ReflectionMethod;
use think\Cache;
use think\Config;
use think\console\Command;
use think\console\Input;
use think\console\input\Option;
use think\console\Output;
use think\Exception;
class Menu extends Command
{
protected $model = null;
protected function configure()
{
$this
->setName('menu')
->addOption('controller', 'c', Option::VALUE_REQUIRED, 'controller name,use \'all-controller\' when build all menu', null)
->addOption('delete', 'd', Option::VALUE_OPTIONAL, 'delete the specified menu', '')
->setDescription('Build auth menu from controller');
}
protected function execute(Input $input, Output $output)
{
$this->model = new AuthRule();
$adminPath = dirname(__DIR__) . DS;
//控制器名
$controller = $input->getOption('controller') ?: '';
if (!$controller)
{
throw new Exception("please input controller name");
}
//是否为删除模式
$delete = $input->getOption('delete');
if ($delete)
{
if ($controller == 'all-controller')
{
throw new Exception("could not delete all menu");
}
$ids = [];
$list = $this->model->where('name', 'like', strtolower($controller) . "%")->select();
foreach ($list as $k => $v)
{
$output->warning($v->name);
$ids[] = $v->id;
}
if (!$ids)
{
throw new Exception("There is no menu to delete");
}
$readyMenu = [];
$output->info("Are you sure you want to delete all those menu? Type 'yes' to continue: ");
$line = fgets(STDIN);
if (trim($line) != 'yes')
{
throw new Exception("Operation is aborted!");
}
AuthRule::destroy($ids);
Cache::rm("__menu__");
$output->info("Delete Successed");
return;
}
if ($controller != 'all-controller')
{
$controllerArr = explode('/', $controller);
end($controllerArr);
$key = key($controllerArr);
$controllerArr[$key] = ucfirst($controllerArr[$key]);
$adminPath = dirname(__DIR__) . DS . 'controller' . DS . implode(DS, $controllerArr) . '.php';
if (!is_file($adminPath))
{
$output->error("controller not found");
return;
}
$this->importRule($controller);
}
else
{
$this->model->destroy([]);
$controllerDir = $adminPath . 'controller' . DS;
// 扫描新的节点信息并导入
$treelist = $this->import($this->scandir($controllerDir));
}
Cache::rm("__menu__");
$output->info("Build Successed!");
}
/**
* 递归扫描文件夹
* @param string $dir
* @return array
*/
public function scandir($dir)
{
$result = [];
$cdir = scandir($dir);
foreach ($cdir as $value)
{
if (!in_array($value, array(".", "..")))
{
if (is_dir($dir . DS . $value))
{
$result[$value] = $this->scandir($dir . DS . $value);
}
else
{
$result[] = $value;
}
}
}
return $result;
}
/**
* 导入规则节点
* @param array $dirarr
* @param array $parentdir
* @return array
*/
public function import($dirarr, $parentdir = [])
{
$menuarr = [];
foreach ($dirarr as $k => $v)
{
if (is_array($v))
{
//当前是文件夹
$nowparentdir = array_merge($parentdir, [$k]);
$this->import($v, $nowparentdir);
}
else
{
//只匹配PHP文件
if (!preg_match('/^(\w+)\.php$/', $v, $matchone))
{
continue;
}
//导入文件
$controller = ($parentdir ? implode('/', $parentdir) . '/' : '') . $matchone[1];
$this->importRule($controller);
}
}
return $menuarr;
}
protected function importRule($controller)
{
$controllerArr = explode('/', $controller);
end($controllerArr);
$key = key($controllerArr);
$controllerArr[$key] = ucfirst($controllerArr[$key]);
$classSuffix = Config::get('controller_suffix') ? ucfirst(Config::get('url_controller_layer')) : '';
$className = "\\app\\admin\\controller\\" . implode("\\", $controllerArr) . $classSuffix;
$pathArr = $controllerArr;
array_unshift($pathArr, '', 'application', 'admin', 'controller');
$classFile = ROOT_PATH . implode(DS, $pathArr) . $classSuffix . ".php";
$classContent = file_get_contents($classFile);
$uniqueName = uniqid("FastAdmin") . $classSuffix;
$classContent = str_replace("class " . $controllerArr[$key] . $classSuffix . " ", 'class ' . $uniqueName . ' ', $classContent);
$classContent = preg_replace("/namespace\s(.*);/", 'namespace ' . __NAMESPACE__ . ";", $classContent);
//临时的类文件
$tempClassFile = __DIR__ . DS . $uniqueName . ".php";
file_put_contents($tempClassFile, $classContent);
$className = "\\app\\admin\\command\\" . $uniqueName;
//反射机制调用类的注释和方法名
$reflector = new ReflectionClass($className);
if (isset($tempClassFile))
{
//删除临时文件
@unlink($tempClassFile);
}
//只匹配公共的方法
$methods = $reflector->getMethods(ReflectionMethod::IS_PUBLIC);
$classComment = $reflector->getDocComment();
//忽略的类
if (stripos($classComment, "@internal") !== FALSE)
{
return;
}
preg_match_all('#(@.*?)\n#s', $classComment, $annotations);
$controllerIcon = 'fa fa-circle-o';
$controllerRemark = '';
//判断注释中是否设置了icon值
if (isset($annotations[1]))
{
foreach ($annotations[1] as $tag)
{
if (stripos($tag, '@icon') !== FALSE)
{
$controllerIcon = substr($tag, stripos($tag, ' ') + 1);
}
if (stripos($tag, '@remark') !== FALSE)
{
$controllerRemark = substr($tag, stripos($tag, ' ') + 1);
}
}
}
//过滤掉其它字符
$controllerTitle = trim(preg_replace(array('/^\/\*\*(.*)[\n\r\t]/u', '/[\s]+\*\//u', '/\*\s@(.*)/u', '/[\s|\*]+/u'), '', $classComment));
//导入中文语言包
\think\Lang::load(dirname(__DIR__) . DS . 'lang/zh-cn.php');
//先定入菜单的数据
$pid = 0;
foreach ($controllerArr as $k => $v)
{
$key = $k + 1;
$name = strtolower(implode('/', array_slice($controllerArr, 0, $key)));
$title = (!isset($controllerArr[$key]) ? $controllerTitle : '');
$icon = (!isset($controllerArr[$key]) ? $controllerIcon : 'fa fa-list');
$remark = (!isset($controllerArr[$key]) ? $controllerRemark : '');
$title = $title ? $title : ucfirst($v);
$rulemodel = $this->model->get(['name' => $name]);
if (!$rulemodel)
{
$this->model
->data(['pid' => $pid, 'name' => $name, 'title' => $title, 'icon' => $icon, 'remark' => $remark, 'ismenu' => 1, 'status' => 'normal'])
->isUpdate(false)
->save();
$pid = $this->model->id;
}
else
{
$pid = $rulemodel->id;
}
}
$ruleArr = [];
foreach ($methods as $m => $n)
{
//过滤特殊的类
if (substr($n->name, 0, 2) == '__' || $n->name == '_initialize')
{
continue;
}
//只匹配符合的方法
if (!preg_match('/^(\w+)' . Config::get('action_suffix') . '/', $n->name, $matchtwo))
{
unset($methods[$m]);
continue;
}
$comment = $reflector->getMethod($n->name)->getDocComment();
//忽略的方法
if (stripos($comment, "@internal") !== FALSE)
{
continue;
}
//过滤掉其它字符
$comment = preg_replace(array('/^\/\*\*(.*)[\n\r\t]/u', '/[\s]+\*\//u', '/\*\s@(.*)/u', '/[\s|\*]+/u'), '', $comment);
$title = $comment ? $comment : $n->name;
$ruleArr[] = array('pid' => $pid, 'name' => $name . "/" . strtolower($n->name), 'icon' => 'fa fa-circle-o', 'title' => ucfirst($name), 'ismenu' => 0, 'status' => 'normal');
}
$this->model->saveAll($ruleArr);
}
}