func (h *Handler) CommandSetDoneBuffer(g overpower.GameDat, f overpower.FactionDat, turnStr, buffStr string) (errServer, errUser error) {
if g.Turn() < 1 {
return nil, NewError("GAME HAS NOT YET BEGUN")
}
turnI, err := strconv.Atoi(turnStr)
if err != nil || turnI != g.Turn() {
return nil, NewError("FORM SUBMISSION TURN DOES NOT MATCH GAME TURN")
}
buffI, err := strconv.Atoi(buffStr)
if err != nil {
return nil, NewError("UNPARSABLE TURN BUFFER VALUE")
}
if buffI < 0 {
buffI = -1
}
if buffI == f.DoneBuffer() {
return nil, nil
}
return InternalSetDoneBuffer(f.GID(), f.FID(), buffI)
}
func InternalSetDoneBuffer(gid, fid, buff int) (errS, errU error) {
manager := OPDB.NewManager()
facs, err := manager.Faction().SelectWhere(manager.GID(gid))
if my, bad := Check(err, "command set turnbuffer failure on data retrieval", "resource", "factions", "gid", gid); bad {
return my, nil
}
var f overpower.FactionDat
allDone := buff != 0
for _, testF := range facs {
if testF.FID() == fid {
f = testF
continue
}
if testF.DoneBuffer() == 0 {
allDone = false
}
}
if f == nil {
return nil, NewError("faction not found for given gid/fid")
}
f.SetDoneBuffer(buff)
err = manager.Close()
if my, bad := Check(err, "command set turnbuffer failure on updating faction", "faction", f); bad {
return my, nil
}
if allDone {
// TODO: Run multiple turns if all players have done buffers > 1
logE, failE := OPDB.SourceTransact(f.GID(), overpower.RunGameTurn)
if my, bad := Check(failE, "command setturn done rungame failure", "gid", f.GID()); bad {
return my, nil
}
if logE != nil {
Log(logE)
}
}
return nil, nil
}