// @ts-nocheck
import { serve } from "https://deno.land/std@0.168.0/http/server.ts"
import { Stripe } from "https://esm.sh/stripe@12.0.0?target=deno"

const corsHeaders = {
  'Access-Control-Allow-Origin': '*',
  'Access-Control-Allow-Headers': 'authorization, x-client-info, apikey, content-type',
}

serve(async (req) => {
  if (req.method === 'OPTIONS') {
    return new Response('ok', { headers: corsHeaders })
  }

  try {
    const STRIPE_SECRET_KEY = Deno.env.get('STRIPE_SECRET_KEY')
    if (!STRIPE_SECRET_KEY) {
      throw new Error('STRIPE_SECRET_KEY not set in environment variables')
    }

    const stripe = new Stripe(STRIPE_SECRET_KEY, {
      apiVersion: '2022-11-15',
      httpClient: Stripe.createFetchHttpClient(),
    })

    const { order_id, package_name, payment_type, customer_email } = await req.json()

    // Árazási logika (HUF-ban)
    let priceAmount = 0
    
    // Landing Page: 190.000 Ft (Előleg: 40.000, Vég: 150.000)
    if (package_name === 'Landing Page') {
        if (payment_type === 'deposit') priceAmount = 40000;
        else if (payment_type === 'final') priceAmount = 150000;
    } 
    // Pro Web: 350.000 Ft (Előleg: 80.000, Vég: 270.000)
    else if (package_name === 'Pro Web') {
        if (payment_type === 'deposit') priceAmount = 80000;
        else if (payment_type === 'final') priceAmount = 270000;
    }

    if (priceAmount === 0) {
        throw new Error('Invalid package or payment type')
    }

    // Origin meghatározása a visszairányításhoz
    const origin = req.headers.get('origin') || 'https://motionweb.hu'

    const session = await stripe.checkout.sessions.create({
      payment_method_types: ['card'],
      line_items: [
        {
          price_data: {
            currency: 'huf',
            product_data: {
              name: `${package_name} - ${payment_type === 'deposit' ? 'Előleg' : 'Fennmaradó összeg'}`,
            },
            unit_amount: priceAmount * 100, // Fillérben kell megadni
          },
          quantity: 1,
        },
      ],
      mode: 'payment',
      success_url: `${origin}/#/dashboard?payment_success=true&order_id=${order_id}`,
      cancel_url: `${origin}/#/dashboard?payment_cancelled=true&order_id=${order_id}`,
      customer_email: customer_email,
      metadata: {
        order_id: order_id,
        payment_type: payment_type
      },
    })

    return new Response(
      JSON.stringify({ url: session.url }),
      {
        headers: { ...corsHeaders, 'Content-Type': 'application/json' },
        status: 200,
      }
    )
  } catch (error: any) {
    console.error(error)
    return new Response(
      JSON.stringify({ error: error.message }),
      {
        headers: { ...corsHeaders, 'Content-Type': 'application/json' },
        status: 400,
      }
    )
  }
})