require "rails_helper"

RSpec.describe Billing::RequestBankTransfer do
  let(:user) { User.create!(email: "owner-bt@test.it", name: "Coach", password: "Password123", role: "coach") }
  let(:club) do
    c = Club.create!(
      name: "Bonifico Club", sport: "volleyball", primary_color: "#e53935", secondary_color: "#ffffff",
      billing_entity_type: "company", billing_legal_name: "ASD Bonifico", billing_email: "bill@test.it",
      billing_address_line: "Via 1", billing_city: "Milano", billing_province: "MI", billing_postal_code: "20100",
      billing_country: "IT", billing_vat_number: "12345678901", billing_recipient_code: "ABCDEFG"
    )
    ClubMembership.create!(user: user, club: c, role: "owner")
    load Rails.root.join("db/seeds/plans.rb")
    Billing::AssignPlan.call(club: c, plan_slug: "free")
    c
  end

  before do
    allow(MatchLiveTv).to receive_messages(
      bank_transfer_configured?: true,
      bank_transfer_iban: "IT60X0542811101000000123456",
      bank_transfer_account_holder: "Match Live TV",
      bank_transfer_bank_name: "Banca Test",
      bank_transfer_bic: "TESTITMM",
      bank_transfer_proof_email: "info@matchlivetv.it"
    )
  end

  it "crea un ordine a listino e invia le istruzioni" do
    expect {
      described_class.call(club: club, user: user, plan_slug: "premium_light", interval: "yearly")
    }.to change { club.billing_transfer_orders.count }.by(1)
     .and change { ActionMailer::Base.deliveries.size }.by(1)

    order = club.billing_transfer_orders.last
    expect(order).to be_awaiting_payment
    expect(order.kind).to eq("list_price")
    expect(order.amount_cents).to eq(5900)
    expect(order.billing_payment.status).to eq("pending")
    expect(order.billing_payment.provider).to eq("bank_transfer")
    expect(club.reload.subscription.plan.slug).to eq("free")
  end

  it "usa l'importo concordato se presente" do
    Billing::SetClubQuote.upsert(
      club: club, plan_slug: "premium_full", interval: "yearly",
      amount_euros: "150", note: "Accordo 2026", admin: nil
    )

    order = described_class.call(club: club, user: user, plan_slug: "premium_full", interval: "yearly")
    expect(order.kind).to eq("commercial_quote")
    expect(order.amount_cents).to eq(15_000)
  end

  it "rifiuta un piano diverso dal prezzo concordato" do
    Billing::SetClubQuote.upsert(
      club: club, plan_slug: "premium_full", interval: "yearly",
      amount_euros: "150", note: nil, admin: nil
    )

    expect {
      described_class.call(club: club, user: user, plan_slug: "premium_light", interval: "yearly")
    }.to raise_error(Billing::RequestBankTransfer::Error, /prezzo concordato/)
  end
end