<?php

namespace app\admin\command;

use think\addons\AddonException;
use think\addons\Service;
use think\Config;
use think\console\Command;
use think\console\Input;
use think\console\input\Option;
use think\console\Output;
use think\Db;
use think\Exception;
use think\exception\PDOException;

class Addon extends Command
{

 protected function configure()
 {
 $this
 ->setName('addon')
 ->addOption('name', 'a', Option::VALUE_REQUIRED, 'addon name', null)
 ->addOption('action', 'c', Option::VALUE_REQUIRED, 'action(create/enable/disable/uninstall/refresh/package/move)', 'create')
 ->addOption('force', 'f', Option::VALUE_OPTIONAL, 'force override', null)
 ->addOption('release', 'r', Option::VALUE_OPTIONAL, 'addon release version', null)
 ->addOption('uid', 'u', Option::VALUE_OPTIONAL, 'fastadmin uid', null)
 ->addOption('token', 't', Option::VALUE_OPTIONAL, 'fastadmin token', null)
 ->addOption('domain', 'd', Option::VALUE_OPTIONAL, 'domain', null)
 ->addOption('local', 'l', Option::VALUE_OPTIONAL, 'local package', null)
 ->setDescription('Addon manager');
 }

 protected function execute(Input $input, Output $output)
 {
 $name = $input->getOption('name') ?: '';
 $action = $input->getOption('action') ?: '';
 if (stripos($name, 'addons' . DS) !== false) {
 $name = explode(DS, $name)[1];
 }
 //强制覆盖
 $force = $input->getOption('force');
 //版本
 $release = $input->getOption('release') ?: '';
 //uid
 $uid = $input->getOption('uid') ?: '';
 //token
 $token = $input->getOption('token') ?: '';

 include dirname(__DIR__) . DS . 'common.php';

 if (!$name && !in_array($action, ['refresh'])) {
 throw new Exception('Addon name could not be empty');
 }
 if (!$action || !in_array($action, ['create', 'disable', 'enable', 'install', 'uninstall', 'refresh', 'upgrade', 'package', 'move'])) {
 throw new Exception('Please input correct action name');
 }

 // 查询一次SQL,判断连接是否正常
 Db::execute("SELECT 1");

 $addonDir = ADDON_PATH . $name . DS;
 switch ($action) {
 case 'create':
 //非覆盖模式时如果存在则报错
 if (is_dir($addonDir) && !$force) {
 throw new Exception("addon already exists!\nIf you need to create again, use the parameter --force=true ");
 }
 //如果存在先移除
 if (is_dir($addonDir)) {
 rmdirs($addonDir);
 }
 mkdir($addonDir, 0755, true);
 mkdir($addonDir . DS . 'controller', 0755, true);
 $menuList = \app\common\library\Menu::export($name);
 $createMenu = $this->getCreateMenu($menuList);
 $prefix = Config::get('database.prefix');
 $createTableSql = '';
 try {
 $result = Db::query("SHOW CREATE TABLE `" . $prefix . $name . "`;");
 if (isset($result[0]) && isset($result[0]['Create Table'])) {
 $createTableSql = $result[0]['Create Table'];
 }
 } catch (PDOException $e) {

 }

 $data = [
 'name' => $name,
 'addon' => $name,
 'addonClassName' => ucfirst($name),
 'addonInstallMenu' => $createMenu ? "\$menu = " . var_export_short($createMenu) . ";\n\tMenu::create(\$menu);" : '',
 'addonUninstallMenu' => $menuList ? 'Menu::delete("' . $name . '");' : '',
 'addonEnableMenu' => $menuList ? 'Menu::enable("' . $name . '");' : '',
 'addonDisableMenu' => $menuList ? 'Menu::disable("' . $name . '");' : '',
 ];
 $this->writeToFile("addon", $data, $addonDir . ucfirst($name) . '.php');
 $this->writeToFile("config", $data, $addonDir . 'config.php');
 $this->writeToFile("info", $data, $addonDir . 'info.ini');
 $this->writeToFile("controller", $data, $addonDir . 'controller' . DS . 'Index.php');
 if ($createTableSql) {
 $createTableSql = str_replace("`" . $prefix, '`__PREFIX__', $createTableSql);
 file_put_contents($addonDir . 'install.sql', $createTableSql);
 }

 $output->info("Create Successed!");
 break;
 case 'disable':
 case 'enable':
 try {
 //调用启用、禁用的方法
 Service::$action($name, 0);
 } catch (AddonException $e) {
 if ($e->getCode() != -3) {
 throw new Exception($e->getMessage());
 }
 if (!$force) {
 //如果有冲突文件则提醒
 $data = $e->getData();
 foreach ($data['conflictlist'] as $k => $v) {
 $output->warning($v);
 }
 $output->info("Are you sure you want to " . ($action == 'enable' ? 'override' : 'delete') . " all those files? Type 'yes' to continue: ");
 $line = fgets(defined('STDIN') ? STDIN : fopen('php://stdin', 'r'));
 if (trim($line) != 'yes') {
 throw new Exception("Operation is aborted!");
 }
 }
 //调用启用、禁用的方法
 Service::$action($name, 1);
 } catch (Exception $e) {
 throw new Exception($e->getMessage());
 }
 $output->info(ucfirst($action) . " Successed!");
 break;
 case 'uninstall':
 //非覆盖模式时如果存在则报错
 if (!$force) {
 throw new Exception("If you need to uninstall addon, use the parameter --force=true ");
 }
 try {
 Service::uninstall($name, 0);
 } catch (AddonException $e) {
 if ($e->getCode() != -3) {
 throw new Exception($e->getMessage());
 }
 if (!$force) {
 //如果有冲突文件则提醒
 $data = $e->getData();
 foreach ($data['conflictlist'] as $k => $v) {
 $output->warning($v);
 }
 $output->info("Are you sure you want to delete all those files? Type 'yes' to continue: ");
 $line = fgets(defined('STDIN') ? STDIN : fopen('php://stdin', 'r'));
 if (trim($line) != 'yes') {
 throw new Exception("Operation is aborted!");
 }
 }
 Service::uninstall($name, 1);
 } catch (Exception $e) {
 throw new Exception($e->getMessage());
 }

 $output->info("Uninstall Successed!");
 break;
 case 'refresh':
 Service::refresh();
 $output->info("Refresh Successed!");
 break;
 case 'package':
 $infoFile = $addonDir . 'info.ini';
 if (!is_file($infoFile)) {
 throw new Exception(__('Addon info file was not found'));
 }

 $info = get_addon_info($name);
 if (!$info) {
 throw new Exception(__('Addon info file data incorrect'));
 }
 $infoname = isset($info['name']) ? $info['name'] : '';
 if (!$infoname || !preg_match("/^[a-z]+$/i", $infoname) || $infoname != $name) {
 throw new Exception(__('Addon info name incorrect'));
 }

 $infoversion = isset($info['version']) ? $info['version'] : '';
 if (!$infoversion || !preg_match("/^\d+\.\d+\.\d+$/i", $infoversion)) {
 throw new Exception(__('Addon info version incorrect'));
 }

 $addonTmpDir = RUNTIME_PATH . 'addons' . DS;
 if (!is_dir($addonTmpDir)) {
 @mkdir($addonTmpDir, 0755, true);
 }
 $addonFile = $addonTmpDir . $infoname . '-' . $infoversion . '.zip';
 if (!class_exists('ZipArchive')) {
 throw new Exception(__('ZinArchive not install'));
 }
 $zip = new \ZipArchive;
 $zip->open($addonFile, \ZipArchive::CREATE | \ZipArchive::OVERWRITE);

 $files = new \RecursiveIteratorIterator(
 new \RecursiveDirectoryIterator($addonDir), \RecursiveIteratorIterator::LEAVES_ONLY
 );

 foreach ($files as $name => $file) {
 if (!$file->isDir()) {
 $filePath = $file->getRealPath();
 $relativePath = str_replace(DS, '/', substr($filePath, strlen($addonDir)));
 if (!in_array($file->getFilename(), ['.git', '.DS_Store', 'Thumbs.db'])) {
 $zip->addFile($filePath, $relativePath);
 }
 }
 }
 $zip->close();
 $output->info("Package Successed!");
 break;
 case 'move':
 $movePath = [
 'adminOnlySelfDir' => ['admin/behavior', 'admin/controller', 'admin/library', 'admin/model', 'admin/validate', 'admin/view'],
 'adminAllSubDir' => ['admin/lang'],
 'publicDir' => ['public/assets/addons', 'public/assets/js/backend']
 ];
 $paths = [];
 $appPath = str_replace('/', DS, APP_PATH);
 $rootPath = str_replace('/', DS, ROOT_PATH);
 foreach ($movePath as $k => $items) {
 switch ($k) {
 case 'adminOnlySelfDir':
 foreach ($items as $v) {
 $v = str_replace('/', DS, $v);
 $oldPath = $appPath . $v . DS . $name;
 $newPath = $rootPath . "addons" . DS . $name . DS . "application" . DS . $v . DS . $name;
 $paths[$oldPath] = $newPath;
 }
 break;
 case 'adminAllSubDir':
 foreach ($items as $v) {
 $v = str_replace('/', DS, $v);
 $vPath = $appPath . $v;
 $list = scandir($vPath);
 foreach ($list as $_v) {
 if (!in_array($_v, ['.', '..']) && is_dir($vPath . DS . $_v)) {
 $oldPath = $appPath . $v . DS . $_v . DS . $name;
 $newPath = $rootPath . "addons" . DS . $name . DS . "application" . DS . $v . DS . $_v . DS . $name;
 $paths[$oldPath] = $newPath;
 }
 }
 }
 break;
 case 'publicDir':
 foreach ($items as $v) {
 $v = str_replace('/', DS, $v);
 $oldPath = $rootPath . $v . DS . $name;
 $newPath = $rootPath . 'addons' . DS . $name . DS . $v . DS . $name;
 $paths[$oldPath] = $newPath;
 }
 break;
 }
 }
 foreach ($paths as $oldPath => $newPath) {
 if (is_dir($oldPath)) {
 if ($force) {
 if (is_dir($newPath)) {
 $list = scandir($newPath);
 foreach ($list as $_v) {
 if (!in_array($_v, ['.', '..'])) {
 $file = $newPath . DS . $_v;
 @chmod($file, 0777);
 @unlink($file);
 }
 }
 @rmdir($newPath);
 }
 }
 copydirs($oldPath, $newPath);
 }
 }
 break;
 default:
 break;
 }
 }

 /**
 * 获取创建菜单的数组
 * @param array $menu
 * @return array
 */
 protected function getCreateMenu($menu)
 {
 $result = [];
 foreach ($menu as $k => & $v) {
 $arr = [
 'name' => $v['name'],
 'title' => $v['title'],
 ];
 if ($v['icon'] != 'fa fa-circle-o') {
 $arr['icon'] = $v['icon'];
 }
 if ($v['ismenu']) {
 $arr['ismenu'] = $v['ismenu'];
 }
 if (isset($v['childlist']) && $v['childlist']) {
 $arr['sublist'] = $this->getCreateMenu($v['childlist']);
 }
 $result[] = $arr;
 }
 return $result;
 }

 /**
 * 写入到文件
 * @param string $name
 * @param array $data
 * @param string $pathname
 * @return mixed
 */
 protected function writeToFile($name, $data, $pathname)
 {
 $search = $replace = [];
 foreach ($data as $k => $v) {
 $search[] = "{%{$k}%}";
 $replace[] = $v;
 }
 $stub = file_get_contents($this->getStub($name));
 $content = str_replace($search, $replace, $stub);

 if (!is_dir(dirname($pathname))) {
 mkdir(strtolower(dirname($pathname)), 0755, true);
 }
 return file_put_contents($pathname, $content);
 }

 /**
 * 获取基础模板
 * @param string $name
 * @return string
 */
 protected function getStub($name)
 {
 return __DIR__ . '/Addon/stubs/' . $name . '.stub';
 }

}