gistfile1.h

// Pseudokod

/*

path: /by-group/zx/Shin Seiki Evangelion/Shin Seiki Evangelion 01.mkv

level 0: /
level 1: by-group
level 2: zx
level 3: Shin Seiki Evangelion

Configfil:

 Mount "/by-group" {
   Group(set="group", display="$group.name") // level 1
   Group(set="anime", display="$anime.name", query="group.name == @mount.level[1]") // level 2
   Files(display="$anime.name - $file.ep.$file.ext", query="group.name == $mount.level[2] AND anime.name == $group.level[3]") // level 3
 }

*/

void handle_dir(mount, level)
{
  switch(level) {
    case 0:
      hashfs_fuse_add_dir(mount, "by-group")

    case 1:
      set = "group"
      query = null // Visa alla
      groups = hashfs_db_group_by_set(set, query)

      for (i = 0; i < groups.length; i++)
        hashfs_fuse_add_dir(mount, group[i].name)


    case 2:
      set = "anime"
      query = "group.name == %s" // query = "group.name == zx"
      animes = hashfs_db_group_by_set(set, query, mount.level[2])

      for (i = 0; i < anime.length; i++)
         hashfs_fuse_add_dir(mount, anime[i].name)


    case 3:
      // query = "group.name == zx AND anime.name == Shin Seiki Evangelion"
      query = "group.name == %s AND anime.name == %s"
      files = hashfs_db_files(query, mount.level[2], mount.level[3])  

      for (i = 0; i < files.length; i++) {
         file = files[i]
         // filename = "Shin Seiki Evangelion 01.mkv"
         filename = "%s %02d.%s" % (file.anime.name, file.ep, file.ext)
         hashfs_fuse_add_file_link(mount, filename, file.path)
      }
  }
}