backoffice first commit

backoffice/cliente/src/api.js

@@ -0,0 +1,59 @@
+const BASE = import.meta.env.VITE_API_BASE || 'http://localhost:8000/api'
+
+async function request(path, options = {}) {
+  const res = await fetch(`${BASE}${path}`, {
+    headers: { 'Content-Type': 'application/json', Accept: 'application/json' },
+    ...options,
+  })
+  const data = await res.json().catch(() => ({}))
+  if (!res.ok) {
+    const err = new Error(data.message || 'Errore di rete')
+    err.status = res.status
+    err.errors = data.errors
+    throw err
+  }
+  return data
+}
+
+export const api = {
+  getCarrello: (token) => request(`/carrello/${token}`),
+  rimuoviItem: (token, itemId) => request(`/carrello/${token}/item/${itemId}`, { method: 'DELETE' }),
+  conferma: (token, dati) =>
+    request(`/carrello/${token}/conferma`, { method: 'POST', body: JSON.stringify(dati) }),
+}
+
+const STORAGE_KEY = 'kreios_cart_token'
+const RETURN_URL_KEY = 'kreios_return_url'
+
+export function resolveToken() {
+  const url = new URL(window.location.href)
+  const fromUrl = url.searchParams.get('token')
+  const ritorno = url.searchParams.get('ritorno')
+  if (ritorno) {
+    localStorage.setItem(RETURN_URL_KEY, ritorno)
+  }
+  if (fromUrl) {
+    localStorage.setItem(STORAGE_KEY, fromUrl)
+    // pulisci l'URL mantenendo token/ritorno in localStorage
+    url.searchParams.delete('token')
+    url.searchParams.delete('ritorno')
+    window.history.replaceState({}, '', url.pathname + url.search)
+    return fromUrl
+  }
+  return localStorage.getItem(STORAGE_KEY)
+}
+
+// URL del configuratore da cui arriva il carrello: passato dinamicamente come parametro
+// (vedi mostraLinkPreventivo in starter.js), non hardcoded, perché il configuratore può girare
+// su domini/porte diverse tra dev e produzione.
+export function resolveReturnUrl() {
+  return localStorage.getItem(RETURN_URL_KEY)
+}
+
+export function clearToken() {
+  localStorage.removeItem(STORAGE_KEY)
+}
+
+export function formatEuro(value) {
+  return new Intl.NumberFormat('it-IT', { style: 'currency', currency: 'EUR' }).format(value || 0)
+}