saveinmed/marketplace/src/pages/Checkout.tsx

244 lines
10 KiB
TypeScript

import { useState } from 'react'
import { useNavigate } from 'react-router-dom'
import { Shell } from '../layouts/Shell'
import { useCartStore, selectGroupedCart, selectCartSummary } from '../stores/cartStore'
import { useAuth } from '../context/AuthContext'
import { ordersService, CreateOrderRequest } from '../services/ordersService'
import { formatCurrency } from '../utils/format'
import { ArrowLeft, CheckCircle2, Truck } from 'lucide-react'
export function CheckoutPage() {
const navigate = useNavigate()
const { user } = useAuth()
const groups = useCartStore(selectGroupedCart)
const summary = useCartStore(selectCartSummary)
const clearAll = useCartStore((state) => state.clearAll)
const [loading, setLoading] = useState(false)
const [shipping, setShipping] = useState({
recipient_name: user?.name || '',
street: '',
number: '',
complement: '',
district: '',
city: '',
state: '',
zip_code: '',
country: 'Brasil'
})
const handleInputChange = (e: React.ChangeEvent<HTMLInputElement>) => {
const { name, value } = e.target
setShipping(prev => ({ ...prev, [name]: value }))
}
const handlePlaceOrder = async () => {
if (!user) return
setLoading(true)
try {
// Create an order for each vendor group
const promises = Object.entries(groups).map(([sellerId, group]) => {
const orderData: CreateOrderRequest = {
buyer_id: user.id,
seller_id: sellerId,
items: group.items.map(item => ({
product_id: item.id,
quantity: item.quantity,
unit_cents: item.unitPrice,
batch: item.batch,
expires_at: item.expiry // Ensure format matches backend expectation? Backend expects ISO. Cart stores string?
})),
shipping: {
recipient_name: shipping.recipient_name,
street: shipping.street,
number: shipping.number,
complement: shipping.complement,
district: shipping.district,
city: shipping.city,
state: shipping.state,
zip_code: shipping.zip_code,
country: shipping.country
}
}
return ordersService.createOrder(orderData)
})
await Promise.all(promises)
clearAll()
navigate('/orders')
} catch (error) {
console.error('Failed to create order', error)
alert('Erro ao criar pedido. Verifique os dados e tente novamente.')
} finally {
setLoading(false)
}
}
if (summary.totalItems === 0) {
return (
<Shell>
<div className="flex flex-col items-center justify-center py-20">
<h2 className="text-xl font-semibold">Seu carrinho está vazio</h2>
<button onClick={() => navigate('/inventory')} className="mt-4 text-medicalBlue hover:underline">
Voltar para o catálogo
</button>
</div>
</Shell>
)
}
return (
<Shell>
<div className="mx-auto max-w-4xl space-y-6">
<button onClick={() => navigate('/cart')} className="flex items-center text-sm text-gray-500 hover:text-gray-900">
<ArrowLeft className="mr-1 h-4 w-4" /> Voltar para o carrinho
</button>
<h1 className="text-2xl font-bold text-gray-900">Finalizar Compra</h1>
<div className="grid grid-cols-1 gap-8 md:grid-cols-3">
{/* Left Column: Form */}
<div className="space-y-6 md:col-span-2">
<div className="rounded-lg bg-white p-6 shadow-sm">
<div className="mb-4 flex items-center gap-2">
<Truck className="h-5 w-5 text-medicalBlue" />
<h2 className="text-lg font-semibold text-gray-800">Endereço de Entrega</h2>
</div>
<div className="grid grid-cols-1 gap-4 sm:grid-cols-2">
<div className="sm:col-span-2">
<label className="mb-1 block text-sm font-medium text-gray-700">Destinatário</label>
<input
type="text"
name="recipient_name"
value={shipping.recipient_name}
onChange={handleInputChange}
className="w-full rounded-md border border-gray-300 px-3 py-2 shadow-sm focus:border-medicalBlue focus:outline-none focus:ring-1 focus:ring-medicalBlue"
/>
</div>
<div>
<label className="mb-1 block text-sm font-medium text-gray-700">CEP</label>
<input
type="text"
name="zip_code"
value={shipping.zip_code}
onChange={handleInputChange}
className="w-full rounded-md border border-gray-300 px-3 py-2 shadow-sm focus:border-medicalBlue focus:outline-none focus:ring-1 focus:ring-medicalBlue"
/>
</div>
<div>
<label className="mb-1 block text-sm font-medium text-gray-700">Rua</label>
<input
type="text"
name="street"
value={shipping.street}
onChange={handleInputChange}
className="w-full rounded-md border border-gray-300 px-3 py-2 shadow-sm focus:border-medicalBlue focus:outline-none focus:ring-1 focus:ring-medicalBlue"
/>
</div>
<div>
<label className="mb-1 block text-sm font-medium text-gray-700">Número</label>
<input
type="text"
name="number"
value={shipping.number}
onChange={handleInputChange}
className="w-full rounded-md border border-gray-300 px-3 py-2 shadow-sm focus:border-medicalBlue focus:outline-none focus:ring-1 focus:ring-medicalBlue"
/>
</div>
<div>
<label className="mb-1 block text-sm font-medium text-gray-700">Complemento</label>
<input
type="text"
name="complement"
value={shipping.complement}
onChange={handleInputChange}
className="w-full rounded-md border border-gray-300 px-3 py-2 shadow-sm focus:border-medicalBlue focus:outline-none focus:ring-1 focus:ring-medicalBlue"
/>
</div>
<div>
<label className="mb-1 block text-sm font-medium text-gray-700">Bairro</label>
<input
type="text"
name="district"
value={shipping.district}
onChange={handleInputChange}
className="w-full rounded-md border border-gray-300 px-3 py-2 shadow-sm focus:border-medicalBlue focus:outline-none focus:ring-1 focus:ring-medicalBlue"
/>
</div>
<div>
<label className="mb-1 block text-sm font-medium text-gray-700">Cidade</label>
<input
type="text"
name="city"
value={shipping.city}
onChange={handleInputChange}
className="w-full rounded-md border border-gray-300 px-3 py-2 shadow-sm focus:border-medicalBlue focus:outline-none focus:ring-1 focus:ring-medicalBlue"
/>
</div>
<div>
<label className="mb-1 block text-sm font-medium text-gray-700">Estado</label>
<input
type="text"
name="state"
value={shipping.state}
onChange={handleInputChange}
maxLength={2}
className="w-full rounded-md border border-gray-300 px-3 py-2 shadow-sm focus:border-medicalBlue focus:outline-none focus:ring-1 focus:ring-medicalBlue"
/>
</div>
</div>
</div>
{/* Payment Method Stub */}
<div className="rounded-lg bg-white p-6 shadow-sm">
<h2 className="text-lg font-semibold text-gray-800">Pagamento</h2>
<p className="mt-2 text-sm text-gray-600">Este é um ambiente de demonstração. O pagamento será processado como "Confirmado" para fins de teste.</p>
<div className="mt-4 flex items-center gap-3 rounded-lg border border-green-200 bg-green-50 p-4">
<CheckCircle2 className="h-5 w-5 text-green-600" />
<span className="text-sm font-medium text-green-800">Método de Teste (Aprovação Automática)</span>
</div>
</div>
</div>
{/* Right Column: Summary */}
<div className="space-y-6">
<div className="rounded-lg bg-white p-6 shadow-sm">
<h2 className="mb-4 text-lg font-semibold text-gray-800">Resumo do Pedido</h2>
<div className="space-y-4">
{Object.entries(groups).map(([vendorId, group]) => (
<div key={vendorId} className="border-b border-gray-100 pb-4 last:border-0 last:pb-0">
<p className="mb-2 text-sm font-medium text-gray-600">{group.vendorName}</p>
{group.items.map(item => (
<div key={item.id} className="flex justify-between text-sm">
<span className="text-gray-800">{item.quantity}x {item.name}</span>
<span className="text-gray-600">R$ {formatCurrency(item.quantity * item.unitPrice)}</span>
</div>
))}
</div>
))}
<div className="mt-4 border-t border-gray-200 pt-4">
<div className="flex justify-between font-semibold text-gray-900">
<span>Total</span>
<span className="text-xl text-medicalBlue">R$ {formatCurrency(summary.totalValue)}</span>
</div>
</div>
<button
onClick={handlePlaceOrder}
disabled={loading}
className="mt-6 w-full rounded-lg bg-medicalBlue px-4 py-3 font-semibold text-white shadow-sm hover:bg-blue-700 disabled:opacity-50"
>
{loading ? 'Processando...' : 'Confirmar Pedido'}
</button>
</div>
</div>
</div>
</div>
</div>
</Shell>
)
}