cultureat-bak/wp-content/themes/ccat/app/composables/useAuth.ts

import type { FormSubmitEvent } from "@nuxt/ui";

export function useAuth() {
  const toast = useToast();
  const redirect = useRoute().query.redirect as string || "/";
  const router = useRouter();
  const { fetch: refreshUserSession } = useUserSession();

  // Login form
  const loginFields = [
    {
      name: "email",
      type: "text" as const,
      label: "Courriel",
      placeholder: "Entrez votre courriel",
      required: true,
    }, {
      name: "password",
      label: "Mot de passe",
      type: "password" as const,
      placeholder: "Entrez votre mot de passe",
      required: true,
    },
  ];
  async function onLoginSubmit({ data }: FormSubmitEvent<LoginOutput>) {
    try {
      const result = await $fetch<{ success: boolean; message?: string }>("/api/login", { method: "POST", body: data });
      if (!result.success) {
        throw new Error(result.message || "Une erreur est survenue.");
      }
      await router.push(redirect);
      await refreshUserSession();
    }
    catch (error) {
      const message = error instanceof Error ? error.message : "Une erreur est survenue.";
      toast.add({ title: "Échec de la connexion", description: message, color: "error" });
    }
  }

  // Logout action
  async function onLogoutClick() {
    try {
      const result = await $fetch("/api/logout", { method: "POST" });
      if (!result.success) {
        throw new Error("Une erreur est survenue.");
      }
      await router.push(redirect);
      await refreshUserSession();
    }
    catch (error) {
      const message = error instanceof Error ? error.message : "Une erreur est survenue.";
      toast.add({ title: "Échec de la déconnexion", description: message, color: "error" });
    }
  }

  return { loginFields, onLoginSubmit, onLogoutClick };
}