#include "filesystem/ext2/ext2_filesystem.hpp"

#include "devices/device.hpp"
#include "filesystem/inode.hpp"

#include <string_view>

namespace filesystem::ext2
{
  auto ext2_filesystem::mount(devices::device * device) -> int
  {
    if (!device)
    {
      return -1;  // TODO BA-FS26 panic or errorcode?
    }

    m_device = device;
    // TODO BA-FS26 load proper root inode from ext2 metadata
    m_root_inode = inode{inode_kind::directory};

    // TODO BA-FS26 implement
    return 0;
  }

  auto ext2_filesystem::lookup(inode const & /*parent*/, std::string_view /*name*/) -> inode *
  {
    // TODO BA-FS26 implement ext2 directory traversal and inode loading
    return nullptr;
  }
}  // namespace filesystem::ext2