import assert from 'node:assert/strict';
import fs from 'node:fs';
import path from 'node:path';
import test from 'node:test';

const root = process.cwd();
const read = (relative: string) => fs.readFileSync(path.join(root, relative), 'utf8');

const legacyMigration = read('src/database/migrations/1788631200000-phase-d5-3-22-director-report-review.ts');
const f4Removal = read('src/database/migrations/1790000400000-f4-remove-director-report-legacy.ts');
const workflow = read('src/inspection-reports/inspection-report-workflow.service.ts');
const word = read('src/inspection-reports/inspection-report-word.service.ts');
const officializeDto = read('src/inspection-reports/dto/officialize-inspection-report.dto.ts');
const delivery = read('src/inspection-reports/inspection-document-delivery.service.ts');
const acts = read('src/inspection-acts/inspection-acts.service.ts');
const findings = read('src/inspection-findings/inspection-findings.service.ts');

test('D5.3.22 revision ledger is retained as historical INF versioning', () => {
  assert.match(legacyMigration, /inspection_report_revisions/);
  assert.match(legacyMigration, /UNIQUE \(report_id, revision_number\)/);
  assert.match(legacyMigration, /current_revision_number/);
  assert.match(word, /inspection_report_revisions/);
  assert.match(word, /current_revision_number/);
  assert.match(word, /'AUTO'/);
});

test('F4 explicitly retires Director review approval and final-signature state', () => {
  assert.match(f4Removal, /DELETE FROM inspection_document_deliveries/);
  assert.match(f4Removal, /recipient_kind = 'DIRECTOR'/);
  assert.match(f4Removal, /DELETE FROM role_permissions/);
  assert.match(f4Removal, /DELETE FROM permissions/);
  assert.match(f4Removal, /inspection_reports\.revise/);
  assert.match(f4Removal, /inspection_reports\.review/);
  assert.match(f4Removal, /inspection_reports\.sign_final/);
  assert.match(f4Removal, /DROP COLUMN IF EXISTS approved_revision_id/);
  assert.match(f4Removal, /DROP COLUMN IF EXISTS approved_by/);
  assert.match(f4Removal, /DROP COLUMN IF EXISTS approved_at/);
  assert.match(f4Removal, /DROP COLUMN IF EXISTS review_note/);
  assert.match(f4Removal, /DROP COLUMN IF EXISTS signed_at/);
  assert.match(f4Removal, /DROP COLUMN IF EXISTS review_status/);
  assert.doesNotMatch(f4Removal, /DROP COLUMN IF EXISTS current_revision_number/);
});

test('F4 removes active Director endpoints but preserves historical signature evidence', () => {
  assert.equal(fs.existsSync(path.join(root, 'src/inspection-reports/inspection-report-review.service.ts')), false);
  assert.equal(fs.existsSync(path.join(root, 'src/inspection-reports/inspection-report-review.controller.ts')), false);
  assert.doesNotMatch(f4Removal, /DROP TABLE IF EXISTS inspection_report_signatures/);
  assert.match(f4Removal, /inspection_report_signatures también se conserva como archivo/);
});

test('F4 replaces Director approval with editable INF then immutable GEDO IF officialization', () => {
  assert.match(workflow, /InspectionReportStatus\.WORKING/);
  assert.match(workflow, /status='OFFICIALIZED'/);
  assert.match(workflow, /gedo_if_identifier/);
  assert.match(workflow, /gedo_officialized_at/);
  assert.match(workflow, /INSPECTION_REPORT_ALREADY_OFFICIALIZED/);
  assert.match(officializeDto, /gedoIfIdentifier!/);
  assert.match(officializeDto, /gedoOfficializedAt!/);
  assert.match(officializeDto, /@MinLength\(2\)/);
  assert.match(officializeDto, /@IsISO8601/);
});

test('F4 delivery has no Director recipient while preserving company office and inspector copies', () => {
  assert.match(delivery, /'COMPANY' \| 'OFFICE' \| 'INSPECTOR'/);
  assert.match(delivery, /recipient_kind<>'DIRECTOR'/);
  assert.doesNotMatch(delivery, /recipientKind:'DIRECTOR'/);
});

test('F4 Director-retirement rollback reconstructs schema and RBAC contract without inventing deleted data', () => {
  assert.match(f4Removal, /ADD COLUMN IF NOT EXISTS review_status/);
  assert.match(f4Removal, /chk_inspection_reports_review_status/);
  assert.match(f4Removal, /fk_inspection_reports_approved_by/);
  assert.match(f4Removal, /fk_inspection_reports_approved_revision/);
  assert.match(f4Removal, /INSERT INTO permissions/);
  assert.match(f4Removal, /INSERT INTO role_permissions/);
});

test('F4 document workflow changes do not reopen acts or mutate finding history', () => {
  assert.match(acts, /assertVisitHasNoDraftAct/);
  assert.match(acts, /INSPECTION_VISIT_DRAFT_ACT_ALREADY_EXISTS/);
  assert.match(findings, /INSPECTION_FINDING_RESPONSE_IMMUTABLE/);
  assert.doesNotMatch(f4Removal, /ALTER TABLE inspection_acts/);
  assert.doesNotMatch(f4Removal, /ALTER TABLE inspection_findings/);
});