class Promoter::PayoutsController < ApplicationController
  before_action :authenticate_user!
  before_action :ensure_promoter!
  before_action :set_event, only: [ :create ]

  # List all payouts for the current promoter
  def index
    @payouts = current_user.payouts.completed.order(created_at: :desc).page(params[:page])

    @eligible_events = current_user.events.eligible_for_payout.includes(:earnings).limit(5)
    @total_pending_net = @eligible_events.sum(&:net_earnings_cents)

    @total_paid_out = current_user.payouts.completed.sum(&:net_amount_cents)
    @total_pending = @total_pending_net
    @total_payouts_count = current_user.payouts.count
  end

  # Show payout details
  def show
    @payout = current_user.payouts.find(params[:id])
    @event = @payout.event
  end

  # Create a new payout request
  def create
    # Check if event can request payout
    unless @event.can_request_payout?(current_user)
      redirect_to event_path(@event.slug, @event), alert: "Payout cannot be requested for this event."
      return
    end

    # Calculate payout amount using model methods
    gross = @event.total_gross_cents
    fees = @event.total_fees_cents

    # Count orders using model scope
    total_orders_count = @event.orders.paid.count

    # Create payout record
    @payout = @event.payouts.build(
      user: current_user,
      amount_cents: gross,
      fee_cents: fees,
      total_orders_count: total_orders_count
    )
    # refunded_orders_count will be set by model callback

    if @payout.save
      # Update event payout status
      @event.update!(payout_status: :requested, payout_requested_at: Time.current)

      # Log notification (mailer can be added later if needed)
      Rails.logger.info "Payout request submitted: #{@payout.id} for event #{@event.id}"

      redirect_to promoter_payout_path(@payout), notice: "Payout request submitted successfully."
    else
      flash.now[:alert] = "Failed to submit payout request: #{@payout.errors.full_messages.join(', ')}"
      render "new"
    end
  end

  private

  def ensure_promoter!
    unless current_user.promoter?
      redirect_to dashboard_path, alert: "Access denied."
    end
  end

  def set_event
    @event = current_user.events.find(params[:event_id])
  end
end