opponent1 as home team in double round robin mode

[laukaichung]

How would you identify which opponent is home team in double round robin mode #49? I'd like to treat opponent1 as the home team and opponent2 as the away team, but it would be much easier if the opponents are inversed in the second encounter. Would you consider a setting in bracketsManager.create to enable this?

Currently:

[
    {
        "id": 84,
        "number": 1,
        "stage_id": 4,
        "group_id": 6,
        "round_id": 36,
        "child_count": 0,
        "status": 2,
        "opponent1": {
            "id": 3,
            "position": 2
        },
        "opponent2": {
            "id": 44,
            "position": 8
        }
    },
   .....
    {
        "id": 150,
        "number": 2,
        "stage_id": 4,
        "group_id": 6,
        "round_id": 62,
        "child_count": 0,
        "status": 2,
        "opponent1": {
            "id": 3,
            "position": 2
        },
        "opponent2": {
            "id": 44,
            "position": 8
        }
    }
]

Ideal:

[
    {
        "id": 84,
        "number": 1,
        "stage_id": 4,
        "group_id": 6,
        "round_id": 36,
        "child_count": 0,
        "status": 2,
        "opponent1": {
            "id": 3,
            "position": 2
        },
        "opponent2": {
            "id": 44,
            "position": 8
        }
    },
   .....
    {
        "id": 150,
        "number": 2,
        "stage_id": 4,
        "group_id": 6,
        "round_id": 62,
        "child_count": 0,
        "status": 2,
        "opponent1": {
            "id": 44,
            "position": 8
        },
        "opponent2": {
            "id": 3,
            "position": 2
        },
    }
]

Updated:
I figured out a workaround way of inversing opponents for double round robin mode with the helpers.invertOpponents before rendering. Just need to check if the opponent1s are the same in the first and last matches of the group. If so, use helpers.invertOpponents(match) to change the second half of the matches. I guess it will also mutate the match list in the storage as well. Not ideal, but it works. Wish the brackets-manager would do it for me in the beginning.

  const isDoubleRoundRobin = stage.settings.roundRobinMode === "double";

  useEffect(() => {
    if (
      isDoubleRoundRobin &&
      matches[0].opponent1?.id === _.last(matches)?.opponent1?.id
    ) {

      const half = matches.length / 2 - 1;
      matches.forEach((match, index) => {
        if (index >= half) {
          helpers.invertOpponents(match);
        }
      });
    }
  }, []);

[Drarig29]

Good point! PRs are welcome