import { getNocoDbConfiguration } from "../utils/nocodb";
import { requireAuth } from "../utils/auth";

export default defineEventHandler(async (event) => {
  console.log('[get-berth-by-id] Request received');

  // Check authentication (x-tag header OR Keycloak session)
  await requireAuth(event);

  try {
    const query = getQuery(event);
    const berthId = query.id;
    
    if (!berthId) {
      throw createError({ 
        statusCode: 400, 
        statusMessage: "Berth ID is required" 
      });
    }

    const config = getNocoDbConfiguration();
    const berthsTableId = "mczgos9hr3oa9qc";
    
    console.log('[get-berth-by-id] Fetching berth with ID:', berthId);
    
    // Fetch berth with linked interested parties
    const berth = await $fetch(`${config.url}/api/v2/tables/${berthsTableId}/records/${berthId}`, {
      headers: {
        "xc-token": config.token,
      },
      params: {
        // Expand the "Interested Parties" linked field to get full interest records
        fields: '*,Interested Parties.*'
      }
    });
    
    console.log('[get-berth-by-id] Successfully fetched berth:', berthId);
    
    return berth;
  } catch (error) {
    console.error('[get-berth-by-id] Error occurred:', error);
    console.error('[get-berth-by-id] Error details:', error instanceof Error ? error.message : 'Unknown error');
    throw error;
  }
});