If I have two modals joined with a has many two rela开发者_运维问答tionship, lets say (teams and players) and they are joined through (lineups)
Is there a way to access the join model id (lineups_id) in the view after calling something like:
@teams.players.each_with_index |players, index| do
players.lineups_id
end
As far as I know there's no way to do this. But it can be solved fairly easily by rearranging your code a bit.
@team.lineups.includes(:player).each_with_index |lineup, index| do
lineup.id
lineup.player
end
The .includes(:player)
isn't actually necessary but it will improve your performance by eager loading the players.
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