import { createApiSimulator } from '@x12i/api-simulator';

export const simulator = createApiSimulator({
  apis: [
    {
      id: 'objects-api',
      basePath: '/api/v1',
      data: {
        childRows: [
          {
            id: 'child-001',
            name: 'First child',
            parentId: '{{request.params.parentId}}'
          },
          {
            id: 'child-002',
            name: 'Second child',
            parentId: '{{request.params.parentId}}'
          }
        ]
      },
      endpoints: [
        {
          id: 'service-health',
          method: 'GET',
          path: '/health',
          behavior: {
            type: 'fixed',
            response: { body: { status: 'ok', service: 'objects-simulator' } }
          }
        },
        {
          id: 'list-children',
          method: 'GET',
          path: '/parents/:parentId/children',
          behavior: {
            type: 'relative',
            response: {
              body: {
                parentId: '{{request.params.parentId}}',
                items: '{{data.childRows}}'
              }
            }
          }
        },
        {
          id: 'calculate-child-score',
          method: 'POST',
          path: '/parents/:parentId/score',
          behavior: {
            type: 'simulation',
            handler: ({ request }) => {
              const body = request.body as { signals?: number[] };
              const signals = body.signals ?? [];
              return {
                body: {
                  parentId: request.params.parentId,
                  score: signals.reduce((sum, value) => sum + value, 0)
                }
              };
            }
          }
        }
      ]
    }
  ]
});