/**
 * Tests des mappers Row -> Domain. On instancie les repos avec un BaserowClient mock
 * minimal qui rend juste getRow/listRows.
 */

import type { Logger } from 'pino';
import { describe, expect, it, vi } from 'vitest';
import type {
  BaserowClient,
  BaserowPaginatedResponse,
  BaserowRow,
} from '../../src/adapters/baserow-client.js';
import { logger } from '../../src/lib/logger.js';
import {
  AttributionRepo,
  FormationRepo,
  ModuleRepo,
  PersonneRepo,
  ProjetRepo,
} from '../../src/repos/baserow-repo.js';

function fakeClient(rowsByTable: Record<number, BaserowRow[]>): BaserowClient {
  return {
    listRows: vi.fn(
      (tableId: number): Promise<BaserowPaginatedResponse> =>
        Promise.resolve({
          count: rowsByTable[tableId]?.length ?? 0,
          next: null,
          previous: null,
          results: rowsByTable[tableId] ?? [],
        }),
    ),
    getRow: vi.fn((tableId: number, rowId: number): Promise<BaserowRow> => {
      const row = (rowsByTable[tableId] ?? []).find((r) => r.id === rowId);
      if (!row) return Promise.reject(Object.assign(new Error('not found'), { code: 'NOT_FOUND' }));
      return Promise.resolve(row);
    }),
    createRow: vi.fn(),
    updateRow: vi.fn(),
    deleteRow: vi.fn(),
    resolveTableIds: vi.fn(),
    healthCheck: vi.fn(),
  } as unknown as BaserowClient;
}

const log = logger as Logger;

describe('PersonneRepo', () => {
  it('mappe une row Baserow vers Personne', async () => {
    const row: BaserowRow = {
      id: 42,
      order: '1',
      personne_nom: 'Dupont',
      personne_prenom: 'Pierre',
      personne_email: 'p@a.fr',
      personne_capacite_annuelle: '1000',
      personne_split_formation_pct: 60,
      personne_split_agence_pct: 40,
      personne_roles: [{ id: 1, value: 'formateur', color: 'blue' }],
      personne_statut: { id: 2, value: 'actif', color: 'green' },
      personne_heures_attribuees_formation: '0',
      personne_heures_attribuees_agence: '0',
    };
    const repo = new PersonneRepo({
      client: fakeClient({ 1: [row] }),
      tableId: 1,
      entityName: 'Personne',
      logger: log,
    });
    const personne = await repo.get(42);
    expect(personne.id).toBe(42);
    expect(personne.nom).toBe('Dupont');
    expect(personne.hasRole('formateur')).toBe(true);
    expect(personne.statut).toBe('actif');
    expect(personne.capaciteAnnuelle.toNumber()).toBe(1000);
  });

  it('list pagine et map', async () => {
    const repo = new PersonneRepo({
      client: fakeClient({
        1: [
          {
            id: 1,
            order: '1',
            personne_nom: 'A',
            personne_prenom: 'B',
            personne_email: 'a@b.c',
            personne_capacite_annuelle: '1',
            personne_split_formation_pct: 50,
            personne_split_agence_pct: 50,
            personne_roles: [],
            personne_statut: 'actif',
          },
        ],
      }),
      tableId: 1,
      entityName: 'Personne',
      logger: log,
    });
    const res = await repo.list({ size: 50 });
    expect(res.items).toHaveLength(1);
    expect(res.meta.total).toBe(1);
  });

  it('throw NOT_FOUND si row inexistante', async () => {
    const repo = new PersonneRepo({
      client: fakeClient({ 1: [] }),
      tableId: 1,
      entityName: 'Personne',
      logger: log,
    });
    await expect(repo.get(999)).rejects.toMatchObject({ code: 'NOT_FOUND' });
  });
});

describe('FormationRepo', () => {
  it('mappe filiere/statut select', async () => {
    const row: BaserowRow = {
      id: 10,
      order: '1',
      formation_nom: 'Dev',
      formation_filiere: { id: 1, value: 'dev', color: 'blue' },
      formation_heures_totales: 500,
      formation_statut: { id: 2, value: 'actif', color: 'green' },
    };
    const repo = new FormationRepo({
      client: fakeClient({ 2: [row] }),
      tableId: 2,
      entityName: 'Formation',
      logger: log,
    });
    const f = await repo.get(10);
    expect(f.filiere).toBe('dev');
    expect(f.statut).toBe('actif');
  });
});

describe('ModuleRepo', () => {
  it('mappe blocId via link field', async () => {
    const row: BaserowRow = {
      id: 200,
      order: '1',
      module_nom: 'JS',
      module_heures_prevues: 30,
      module_statut: 'a_attribuer',
      module_bloc: [{ id: 100, value: 'Bloc JS' }],
    };
    const repo = new ModuleRepo({
      client: fakeClient({ 4: [row] }),
      tableId: 4,
      entityName: 'Module',
      logger: log,
    });
    const m = await repo.get(200);
    expect(m.blocId).toBe(100);
    expect(m.statut).toBe('a_attribuer');
  });
});

describe('AttributionRepo', () => {
  it('mappe + create persiste les bons fields', async () => {
    const row: BaserowRow = {
      id: 500,
      order: '1',
      attribution_heures_attribuees: 10,
      attribution_heures_realisees: 0,
      attribution_module: [{ id: 200, value: 'JS' }],
      attribution_personne: [{ id: 1, value: 'Pierre' }],
      attribution_statut: 'planifie',
    };
    const client = fakeClient({ 5: [row] });
    const repo = new AttributionRepo({
      client,
      tableId: 5,
      entityName: 'Attribution',
      logger: log,
    });
    const a = await repo.get(500);
    expect(a.moduleId).toBe(200);
    expect(a.personneId).toBe(1);

    await repo.create({
      moduleId: 200,
      personneId: 1,
      heuresAttribuees: a.heuresAttribuees,
      dateDebut: new Date('2026-09-01'),
      dateFin: null,
      statut: 'planifie',
    });
    expect(client.createRow).toHaveBeenCalledWith(
      5,
      expect.objectContaining({
        attribution_module: [200],
        attribution_personne: [1],
        attribution_statut: 'planifie',
      }),
    );
  });
});

describe('ProjetRepo', () => {
  it('mappe statut + clientId', async () => {
    const row: BaserowRow = {
      id: 300,
      order: '1',
      projet_nom: 'Acme',
      projet_charge_heures: 80,
      projet_client: [{ id: 50, value: 'Acme Inc' }],
      projet_statut: { id: 1, value: 'en_cours', color: 'blue' },
      projet_type: { id: 2, value: 'site_web', color: 'blue' },
    };
    const repo = new ProjetRepo({
      client: fakeClient({ 7: [row] }),
      tableId: 7,
      entityName: 'Projet',
      logger: log,
    });
    const p = await repo.get(300);
    expect(p.clientId).toBe(50);
    expect(p.statut).toBe('en_cours');
    expect(p.type).toBe('site_web');
  });
});