import assert from 'node:assert/strict';
import test from 'node:test';
import { plainToInstance } from 'class-transformer';
import { validate } from 'class-validator';
import { CreateAreaCompanyRelationDto } from '../../src/asset-master/dto/create-area-company-relation.dto';
import { EndAreaCompanyRelationDto } from '../../src/asset-master/dto/end-area-company-relation.dto';
import { ListAreaCompanyRelationsQueryDto } from '../../src/asset-master/dto/list-area-company-relations-query.dto';
import { ListOperationalAreasQueryDto } from '../../src/asset-master/dto/list-operational-areas-query.dto';
import { CreateAssetTypeDto } from '../../src/asset-master/dto/create-asset-type.dto';
import { AssetTypeOperationalRole } from '../../src/database/entities';

const AREA_ID = '11111111-1111-4111-8111-111111111111';
const COMPANY_ID = '22222222-2222-4222-8222-222222222222';

test('D5.3 relation DTO trims reasons and accepts UUID v4 anchors', async () => {
  const dto = plainToInstance(CreateAreaCompanyRelationDto, {
    areaId: AREA_ID,
    companyId: COMPANY_ID,
    reason: '  Contrato de explotación vigente  ',
  });
  assert.deepEqual(await validate(dto), []);
  assert.equal(dto.reason, 'Contrato de explotación vigente');

  const end = plainToInstance(EndAreaCompanyRelationDto, { reason: '  Fin de contrato  ' });
  assert.deepEqual(await validate(end), []);
  assert.equal(end.reason, 'Fin de contrato');
});

test('D5.3 relation DTO rejects incomplete identifiers and short reasons', async () => {
  const dto = plainToInstance(CreateAreaCompanyRelationDto, {
    areaId: 'area',
    companyId: COMPANY_ID,
    reason: 'x',
  });
  const properties = new Set((await validate(dto)).map((error) => error.property));
  assert.equal(properties.has('areaId'), true);
  assert.equal(properties.has('reason'), true);
});

test('D5.3 history filter accepts explicit booleans', async () => {
  const query = plainToInstance(ListAreaCompanyRelationsQueryDto, {
    areaId: AREA_ID,
    includeHistory: 'true',
  });
  assert.deepEqual(await validate(query), []);
  assert.equal(query.includeHistory, true);
});


test('D5.3 operational area filter validates the physical parent', async () => {
  const valid = plainToInstance(ListOperationalAreasQueryDto, { parentId: AREA_ID });
  assert.deepEqual(await validate(valid), []);
  const invalid = plainToInstance(ListOperationalAreasQueryDto, { parentId: 'parent' });
  assert.equal((await validate(invalid)).some((error) => error.property === 'parentId'), true);
});

test('D5.3 asset type operational role is constrained to the enum', async () => {
  const valid = plainToInstance(CreateAssetTypeDto, {
    code: 'area',
    name: 'Área',
    description: '',
    canBeRoot: true,
    operationalRole: AssetTypeOperationalRole.AREA,
    allowedParentTypeIds: [],
  });
  assert.deepEqual(await validate(valid), []);

  const invalid = plainToInstance(CreateAssetTypeDto, {
    code: 'company',
    name: 'Empresa',
    description: '',
    canBeRoot: true,
    operationalRole: 'MULTI',
    allowedParentTypeIds: [],
  });
  assert.equal((await validate(invalid)).some((error) => error.property === 'operationalRole'), true);
});