the-biergarten-app/web/frontend/app/features/breweries/breweries.server.ts

const API_BASE_URL = process.env.API_BASE_URL || 'http://localhost:8080';

interface ApiResponse<T> {
    message: string;
    payload: T;
}

export interface BreweryLocation {
    breweryPostLocationId: string;
    breweryPostId: string;
    cityId: string;
    addressLine1: string;
    addressLine2: string | null;
    postalCode: string;
}

export interface Brewery {
    breweryPostId: string;
    postedById: string;
    breweryName: string;
    description: string;
    createdAt: string;
    updatedAt: string | null;
    location: BreweryLocation | null;
}

export const getBreweries = async (limit?: number, offset?: number): Promise<Brewery[]> => {
    const params = new URLSearchParams();
    if (limit !== undefined) params.set('limit', String(limit));
    if (offset !== undefined) params.set('offset', String(offset));

    const res = await fetch(`${API_BASE_URL}/api/brewery?${params}`);

    if (!res.ok) {
        throw new Error(`Failed to load breweries (${res.status})`);
    }

    const data: ApiResponse<Brewery[]> = await res.json();
    return data.payload;
};

export const getBreweryById = async (id: string): Promise<Brewery | null> => {
    const res = await fetch(`${API_BASE_URL}/api/brewery/${encodeURIComponent(id)}`);

    if (res.status === 404) {
        return null;
    }

    if (!res.ok) {
        throw new Error(`Failed to load brewery (${res.status})`);
    }

    const data: ApiResponse<Brewery> = await res.json();
    return data.payload;
};