# frozen_string_literal: true

module EuchreCamp
  module Actions
    module Admin
      module Tournaments
        module Teams
          class Create < EuchreCamp::Action
            include Deps[
              teams_repo: 'repositories.teams',
              players_repo: 'repositories.players',
              participants_repo: 'repositories.event_participants'
            ]

            def handle(request, response)
              tournament_id = request.params[:id]
              params = request.params.to_h

              player_1_id = params[:player_1_id]&.to_i
              player_2_id = params[:player_2_id]&.to_i
              team_name = params[:team_name]

              if player_1_id.nil? || player_2_id.nil?
                response.flash[:error] = "Please select both players"
                response.redirect_to("/admin/tournaments/#{tournament_id}")
                return
              end

              if player_1_id == player_2_id
                response.flash[:error] = "Players must be different"
                response.redirect_to("/admin/tournaments/#{tournament_id}")
                return
              end

              # Ensure players are registered as participants
              [player_1_id, player_2_id].each do |player_id|
                existing = participants_repo.by_event(tournament_id).find { |p| p[:player_id] == player_id }
                unless existing
                  participants_repo.register_player(tournament_id, player_id)
                end
              end

              # Create the team
              team = teams_repo.create(
                event_id: tournament_id,
                player_1_id: player_1_id,
                player_2_id: player_2_id,
                team_name: team_name || "Team #{player_1_id}-#{player_2_id}"
              )

              response.flash[:message] = "Team created successfully"
              response.redirect_to("/admin/tournaments/#{tournament_id}")
            rescue StandardError => e
              response.flash[:error] = "Failed to create team: #{e.message}"
              response.redirect_to("/admin/tournaments/#{tournament_id}")
            end
          end
        end
      end
    end
  end
end