#include "typeConverter.h"

EntryTypeConverter::EntryTypeConverter(const EntryResolver<uid_t> & u, const EntryResolver<gid_t> & g) :
	userLookup(u),
	groupLookup(g)
{
}

struct stat
EntryTypeConverter::convert(const NetFS::Attr & a) const
{
	struct stat s;
	s.st_dev = a.dev;
	s.st_ino = a.inode;
	s.st_mode = a.mode;
	s.st_nlink = a.links;
	userLookup.getID(a.uid, &s.st_uid);
	groupLookup.getID(a.gid, &s.st_gid);
	s.st_rdev = a.rdev;
	s.st_size = a.size;
	s.st_blksize = a.blockSize;
	s.st_blocks = a.blocks;
	s.st_atime = a.atime;
	s.st_atim.tv_sec = a.atime;
	s.st_atim.tv_nsec = 0;
	s.st_mtime = a.mtime;
	s.st_mtim.tv_sec = a.mtime;
	s.st_mtim.tv_nsec = 0;
	s.st_ctime = a.ctime;
	s.st_ctim.tv_sec = a.ctime;
	s.st_ctim.tv_nsec = 0;
	return s;
}

struct statvfs
TypeConverter::convert(const NetFS::VFS & v) const
{
	struct statvfs vfs;
	vfs.f_bsize = v.blockSize;
	vfs.f_frsize = v.fragmentSize;
	vfs.f_blocks = v.blocks;
	vfs.f_bfree = v.freeBlocks;
	vfs.f_bavail = v.availBlocks;
	vfs.f_files = v.files;
	vfs.f_ffree = v.freeFiles;
	vfs.f_favail = v.availFiles;
	vfs.f_fsid = v.FSID;
	vfs.f_flag = v.flags;
	vfs.f_namemax = v.maxNameLen;
	return vfs;
}

NetFS::Attr
EntryTypeConverter::convert(const struct stat & s) const
{
	NetFS::Attr a;
	a.dev = s.st_dev;
	a.inode = s.st_ino;
	a.mode = s.st_mode;
	a.links = s.st_nlink;
	userLookup.getName(s.st_uid, &a.uid);
	groupLookup.getName(s.st_gid, &a.gid);
	a.rdev = s.st_rdev;
	a.size = s.st_size;
	a.blockSize = s.st_blksize;
	a.blocks = s.st_blocks;
	a.atime = s.st_atime;
	a.mtime = s.st_mtime;
	a.ctime = s.st_ctime;
	return a;
}

NetFS::VFS
TypeConverter::convert(const struct statvfs & s) const
{
	NetFS::VFS t;
	t.blockSize = s.f_bsize;
	t.fragmentSize = s.f_frsize;
	t.blocks = s.f_blocks;
	t.freeBlocks = s.f_bfree;
	t.availBlocks = s.f_bavail;
	t.files = s.f_files;
	t.freeFiles = s.f_ffree;
	t.availFiles = s.f_favail;
	t.FSID = s.f_fsid;
	t.flags = s.f_flag;
	t.maxNameLen = s.f_namemax;
	return t;
}