Billing Stripe, link regia mobile e staff solo trasmissione.

Aggiunge fatturazione club, pagina regia condivisibile senza account, roster squadre e rimuove la modalità controller dall'app (v1.1.0).

Co-authored-by: Cursor <cursoragent@cursor.com>

backend/app/controllers/public/regia_controller.rb

@@ -0,0 +1,82 @@
+module Public
+  class RegiaController < SiteBaseController
+    include Public::LiveHelper
+
+    layout "regia"
+
+    protect_from_forgery with: :null_session
+    skip_before_action :verify_authenticity_token, only: %i[score pause stop]
+
+    before_action :set_session_from_token
+
+    def show
+      @match = @session.match
+      @team = @match.team
+      @score = @session.score_state || @session.create_score_state!(
+        home_sets: 0, away_sets: 0, home_points: 0, away_points: 0, current_set: 1, set_partials: []
+      )
+      @rules = Scoring::Rules.from_match(@match)
+      @stream_closed = @session.terminal?
+      @on_air = !@stream_closed && mediamtx_online?(@session)
+      @share_url = request.original_url
+      @share_title = "Regia — #{@team.name} vs #{@match.opponent_name}"
+    end
+
+    def status
+      render json: status_payload
+    end
+
+    def score
+      cmd = params[:cmd].presence || params[:score_action].presence
+      result = Scoring::ApplyAction.new(session: @session, action: cmd).call
+      render json: status_payload.merge(
+        set_won: result.set_won,
+        match_won: result.match_won,
+        winner: result.winner&.to_s
+      )
+    rescue ArgumentError => e
+      render json: { error: e.message }, status: :unprocessable_entity
+    end
+
+    def pause
+      Sessions::Pause.new(@session).call
+      render json: status_payload
+    end
+
+    def stop
+      Sessions::Stop.new(@session).call
+      render json: status_payload
+    end
+
+    private
+
+    def set_session_from_token
+      @session = Sessions::RegiaAccess.find_session_by_token(params[:token])
+      return if @session
+
+      render file: Rails.root.join("public/404.html"), status: :not_found, layout: false
+      throw :abort
+    end
+
+    def status_payload
+      score = @session.score_state
+      closed = @session.terminal?
+      {
+        status: @session.status,
+        stream_closed: closed,
+        live: !closed && (@session.live? || mediamtx_online?(@session)),
+        on_air: !closed && mediamtx_online?(@session),
+        ended_at: @session.ended_at,
+        home_name: @session.match.team.name,
+        away_name: @session.match.opponent_name,
+        points_target: Scoring::Rules.from_match(@session.match).points_target(score&.current_set || 1),
+        score: score&.as_cable_payload
+      }
+    end
+
+    def mediamtx_online?(session)
+      @online_paths_cache ||= Mediamtx::Client.new.online_path_names
+      @online_paths_cache.include?(session.mediamtx_path_name)
+    end
+  end
+end