import { VITE_BACKEND_URL } from '$env/static/private';
import { endpoints } from '$lib/utils/api';
import type { Actions, PageServerLoad } from './$types';
// import { formData } from '$lib/store/formData.svelte.js';
import { error, fail } from '@sveltejs/kit';

export const load: PageServerLoad = async ({ fetch, cookies }) => {
	try {
		const profile = await fetch(`${VITE_BACKEND_URL}${endpoints.profile.user}`, {
			headers: {
				'Content-Type': 'application/json',
				Authorization: `Bearer ${cookies.get('accessToken')}`
			}
		});

		if (!profile.ok) {
			error(401, { message: 'Unauthorized' });
		}

		return {
			status: 'success',
			profile: profile.json()
		};
	} catch (err) {
		return {
			message: err instanceof Error ? err?.message : 'Unknown error',
			status: 'error'
		};
	}
};

export const actions: Actions = {
	default: async ({ request, cookies }) => {
		const data = await request.formData();
		const fullName = data.get('name') as string;
		const email = data.get('email') as string;
		const phoneNumber = data.get('phoneNumber') as string;
		const description = data.get('description') as string;
		const dob = data.get('dob') as string;
		const gender = data.get('gender') as string;
		const address = data.get('address') as string;
		const profileImage = data.get('profileImage') as File;

		console.log(data);

		if (!fullName || !email) {
			return fail(400, { error: true, message: 'Full name and email are required' });
		}

		const body = new FormData();
		body.append('name', fullName.toString());
		body.append('email', email.toString());
		body.append('description', description);
		if (phoneNumber) body.append('phoneNumber', phoneNumber);
		if (dob) body.append('dob', dob);
		if (gender) body.append('gender', gender.toString());
		if (address) body.append('address', address.toString());
		if (profileImage.size > 0) body.append('profileImage', profileImage);

		const formData = new FormData();
		formData.append('name', fullName);
		formData.append('email', email);
		formData.append('phoneNumber', phoneNumber);
		formData.append('description', description);
		formData.append('dob', dob);
		formData.append('gender', gender.toLocaleLowerCase());
		formData.append('address', address);
		formData.append('profileImage', profileImage);

		console.log(formData);

		try {
			const response = await fetch(`${VITE_BACKEND_URL}${endpoints.profile.updateProfile}`, {
				method: 'POST',
				headers: {
					Authorization: `Bearer ${cookies.get('accessToken')}`,
					Accept: 'application/json'
				},
				body: body
			});

			if (!response.ok) {
				const error = await response.json();
				return fail(response.status, { error: true, message: error.message });
			}

			const data = await response.json();

			cookies.set('u', JSON.stringify(data.profile), {
				path: '/',
				httpOnly: true,
				sameSite: 'lax',
				secure: false,
				maxAge: 86400
			});

			return { status: 'success', message: 'Profile updated successfully' };
			// eslint-disable-next-line @typescript-eslint/no-unused-vars
		} catch (err) {
			return fail(500, { status: 'error', message: 'Failed to update profile' });
		}
	}
};