public function getSeedMaleAvatar() { $FILE = new \Illuminate\Filesystem\Filesystem(); $files = $FILE->files('/Users/vicens/www/meigui/public/uploads/avatar'); try { transaction(); foreach ($files as $path) { $file = $FILE->name($path) . '.jpg'; $user = User::where('sex', UserEnum::SEX_MALE)->whereNull('avatar')->first(); if ($user && !$user->getOriginal('avatar')) { $user->update(array('avatar' => $file)); } } commit(); return '添加成功'; } catch (\Exception $e) { rollback(); return $e->getMessage(); } }