include "state_common.fbs";

namespace link.roadio.riff.state.fbs;

table ProfileSettings {
  theme:Theme = SYSTEM;
  long_press_starts_playback:bool;
  auto_search:bool = true;
  ignore_leading_articles:bool = true;
  content_mode:ContentKind = MUSIC;
  audiobook_speed_tenths:ubyte = 10;
  ai_queue_size:ubyte = 20;
  ai_pte_bands:ubyte;
  ai_arousal:double;
  ai_valence:double;
}

table Reaction {
  target:ObjectKey (required);
  preference:Preference;
  banned:bool;
}

table ClassificationOverride {
  target:ObjectKey (required);
  kind:ContentKind;
}

table QueueItem {
  occurrence_id:ulong = null;
  media_id:MediaKey (required);
  label:string (required);
  known_duration_us:long = -1;
}

table QueueRevision {
  id:ulong = null;
  items:[QueueItem] (required);
}

table Checkpoint {
  revision_id:ulong = null;
  occurrence_id:ulong = null;
  position_us:long;
  play_requested:bool;
  repeat_enabled:bool;
  shuffle_enabled:bool;
  shuffle_order:[ulong] (required);
  preferred_binding_key:ulong = null;
  completed:bool;
  attempt_id:ulong = null;
  history_recorded:bool;
}

table Bookmark {
  id:ulong = null;
  occurrence_id:ulong = null;
  position_us:long;
  label:string (required);
}

table QueueState {
  id:ulong = null;
  creation_id:ulong = null;
  kind:ContentKind;
  name:string;
  title_id:ulong = null;
  definition:QueueRevision (required);
  execution:QueueRevision (required);
  checkpoint:Checkpoint (required);
  bookmarks:[Bookmark] (required);
}

table ProfileState {
  header:FileHeader (required);
  settings:ProfileSettings (required);
  reactions:[Reaction] (required);
  classifications:[ClassificationOverride] (required);
  dynamic_queue:QueueState (required);
  saved_queues:[QueueState] (required);
  last_queue:QueueRef;
}

root_type ProfileState;
file_identifier "PFST";
file_extension "fb";