import 'reflect-metadata';
import assert from 'node:assert/strict';
import test from 'node:test';
import { readFileSync } from 'node:fs';
import { plainToInstance } from 'class-transformer';
import { validate } from 'class-validator';
import { REQUIRED_PERMISSIONS_KEY } from '../../src/authorization/decorators/require-permissions.decorator';
import { CreateFieldFindingDto } from '../../src/inspection-visits/dto/create-field-finding.dto';
import { FieldFindingsController } from '../../src/inspection-visits/field-findings.controller';

function permissions(method: string): string[] {
  const controller = FieldFindingsController.prototype;
  const handler = controller[method as keyof typeof controller];
  return Reflect.getMetadata(REQUIRED_PERMISSIONS_KEY, handler) as string[];
}

test('F2.3 mantiene los Hallazgos de campo bajo ejecución móvil y permisos explícitos', () => {
  assert.deepEqual(permissions('options'), ['inspection_findings.create', 'inspections.execute']);
  assert.deepEqual(permissions('list'), ['inspection_findings.read', 'inspections.execute']);
  assert.deepEqual(permissions('create'), ['inspection_findings.create', 'inspections.execute']);
});

test('F2.3 exige descripción y título cuando el inspector usa OTROS', async () => {
  const dto = plainToInstance(CreateFieldFindingDto, {
    description: '',
    catalogItemId: null,
    customTitle: '',
  });
  const errors = await validate(dto);
  const properties = new Set(errors.map((error) => error.property));
  assert.equal(properties.has('description'), true);
  assert.equal(properties.has('customTitle'), true);
});

test('F2.3 vuelve a validar contexto, selección y GPS+foto en servidor antes del Hallazgo', () => {
  const source = readFileSync('src/inspection-visits/field-findings.service.ts', 'utf8');
  assert.match(source, /assertMobileInspector\(principal\)/);
  assert.match(source, /row\.visitStatus !== 'IN_PROGRESS'/);
  assert.match(source, /FIELD_FINDING_INSPECTOR_NOT_ASSIGNED/);
  assert.match(source, /FIELD_FINDING_INVENTORY_OUTSIDE_CONTEXT/);
  assert.match(source, /FIELD_FINDING_INVENTORY_NOT_SELECTED/);
  assert.match(source, /hasGeometry && creationGpsCaptured && fieldPhotoCount > 0/);
  assert.match(source, /FIELD_FINDING_CAPTURE_REQUIRED/);
});

test('F2.3 resuelve exactamente el Acta DRAFT actual y no vuelve a la regla de un Acta por inspección', () => {
  const source = readFileSync('src/inspection-visits/field-findings.service.ts', 'utf8');
  assert.match(source, /FROM inspection_acts/);
  assert.match(source, /status = 'DRAFT'/);
  assert.match(source, /LIMIT 2/);
  assert.match(source, /FIELD_FINDING_DRAFT_ACT_REQUIRED/);
  assert.match(source, /FIELD_FINDING_MULTIPLE_DRAFT_ACTS/);
});

test('F2.3 reutiliza catálogo contextual y creación canónica, conserva OTROS y permite varios Hallazgos', () => {
  const fieldSource = readFileSync('src/inspection-visits/field-findings.service.ts', 'utf8');
  const catalogSource = readFileSync('src/inspection-findings/finding-catalog.service.ts', 'utf8');
  const findingSource = readFileSync('src/inspection-findings/inspection-findings.service.ts', 'utf8');

  assert.match(fieldSource, /this\.catalog\.listApplicableForAsset\(assetId, \{\}\)/);
  assert.match(fieldSource, /this\.findings\.create\(act\.id, payload, principal, request\)/);
  assert.match(fieldSource, /canAddAnother: true/);
  assert.match(catalogSource, /code: 'OTHER'/);
  assert.match(catalogSource, /label: 'OTROS'/);
  assert.match(findingSource, /finding_catalog_proposals/);
  assert.match(findingSource, /PENDING/);
});