import { describe, it } from 'node:test';
import assert from 'node:assert/strict';
import {
  FACTOR_CODE_MIN_LEN,
  SanadBuilders,
  assertFactorCode,
  buildFactorCode,
  extractMandehRaw,
  normalizeIranMobile,
  normalizeMandehResponse,
} from '../src/integrations/tahesab/tahesab-methods';

const FACTOR = 'crm-test-factor-code-0001';

/** ترتیب پارامترها از docs/integrations/tahesab-openapi.json؛ اگر این تست شکست، سند با پارامتر غلط به ته‌حساب می‌رود */
const DOC_PARAMS = {
  buySaleGold: [
    'Sabte_Kol_Or_Movaghat_1_0', 'Moshtari_Code', 'Factor_Number', 'Radif_Number',
    'Shamsi_Year', 'Shamsi_Month', 'Shamsi_Day', 'Vazn', 'Ayar', 'ثابت', 'ثابت',
    'BuyOrSale_0_1', 'Mazaneh', 'MazanehIsMesghalOrGeram_0_1', 'IsMotefaregheOrAbshode_0_1',
    'MablaghKol', 'Sharh', 'Factor_Code', 'HavalehBe_Mcode', 'MultiRadif', 'Jens_Felez',
    'Zaman_Tasvie',
  ],
  buySaleSekeh: [
    'Sabte_Kol_Or_Movaghat_1_0', 'Moshtari_Code', 'Factor_Number', 'Radif_Number',
    'Shamsi_Year', 'Shamsi_Month', 'Shamsi_Day', 'Vazn', 'Ayar', 'Count', 'Name_Sekeh',
    'BuyOrSale_0_1', 'Mazaneh', 'MablaghKol', 'Sharh', 'Factor_Code', 'ثابت', 'MultiRadif',
    'Jens_Felez', 'ArzName',
  ],
  vkhGold: [
    'Sabte_Kol_Or_Movaghat_1_0', 'Moshtari_Code', 'Factor_Number', 'Radif_Number',
    'Shamsi_Year', 'Shamsi_Month', 'Shamsi_Day', 'Vazn', 'Ayar', 'Ang_Number', 'Name_az',
    'IsVoroodOrKhorooj_0_1', 'IsMotefaregheOrAbshode_0_1', 'Sharh', 'Factor_Code',
    'HavalehBe_Mcode', 'MultiRadif', 'Jens_Felez', 'IsSharti',
  ],
  newMoshtari: [
    'Moshtari_Name', 'GroupName', 'Tel', 'Address', 'CodeMeli', 'Tarikh_Tavalod', 'Moaref',
    'Code_Moaref', 'Moshtari_Code', 'Jens_Felez',
  ],
} as const;

function byName(names: readonly string[], args: unknown[]) {
  assert.equal(args.length, names.length, 'تعداد پارامترها با مستندات ته‌حساب یکی نیست');
  const out: Record<string, unknown> = {};
  names.forEach((n, i) => {
    if (n !== 'ثابت') out[n] = args[i];
  });
  return out;
}

describe('normalizeIranMobile', () => {
  it('حذف پیش‌شماره‌ها و کاراکترهای اضافه', () => {
    assert.equal(normalizeIranMobile('09121234567'), '9121234567');
    assert.equal(normalizeIranMobile('+98 912 123 4567'), '9121234567');
    assert.equal(normalizeIranMobile('989121234567'), '9121234567');
    assert.equal(normalizeIranMobile('9121234567'), '9121234567');
  });
  it('ورودی نامعتبر', () => {
    assert.equal(normalizeIranMobile(''), null);
    assert.equal(normalizeIranMobile(null), null);
    assert.equal(normalizeIranMobile('12345'), null);
  });
});

describe('Factor_Code', () => {
  it('کد ساخته‌شده حداقل طول را دارد و یکتاست', () => {
    const a = buildFactorCode();
    const b = buildFactorCode();
    assert.ok(a.length >= FACTOR_CODE_MIN_LEN);
    assert.notEqual(a, b);
  });
  it('کد کوتاه رد می‌شود', () => {
    assert.throws(() => assertFactorCode('short'));
    assert.throws(() => assertFactorCode(''));
    assert.doesNotThrow(() => assertFactorCode(FACTOR));
  });
  it('سازنده‌های سند بدون Factor_Code معتبر خطا می‌دهند', () => {
    assert.throws(() =>
      SanadBuilders.vkhGold({
        moshtariCode: 1, year: 1405, month: 7, day: 16, vazn: 1, ayar: 750,
        angNumber: 1, nameAz: 'az', isVoroodOrKhorooj: 1, isAbshode: 1, sharh: '',
        factorCode: 'x',
      }),
    );
  });
});

describe('SanadBuilders مطابق مستندات ته‌حساب', () => {
  it('خرید و فروش آبشده', () => {
    const p = byName(
      DOC_PARAMS.buySaleGold,
      SanadBuilders.buySaleGold({
        moshtariCode: 1355, year: 1405, month: 7, day: 16, vazn: 1.25, ayar: 750,
        buyOrSale: 1, mazaneh: 4_600_000, mazanehIsGeram: 0, isAbshode: 1,
        mablaghKol: 10_000_000, sharh: 'شرح', factorCode: FACTOR, havalehBeMcode: 2,
        jensFelez: 2, zamanTasvie: '1405-07-20',
      }),
    );
    assert.deepEqual(p, {
      Sabte_Kol_Or_Movaghat_1_0: 1, Moshtari_Code: 1355, Factor_Number: -1, Radif_Number: 1,
      Shamsi_Year: 1405, Shamsi_Month: 7, Shamsi_Day: 16, Vazn: 1.25, Ayar: 750,
      BuyOrSale_0_1: 1, Mazaneh: 4_600_000, MazanehIsMesghalOrGeram_0_1: 0,
      IsMotefaregheOrAbshode_0_1: 1, MablaghKol: 10_000_000, Sharh: 'شرح',
      Factor_Code: FACTOR, HavalehBe_Mcode: 2, MultiRadif: -1, Jens_Felez: 2,
      Zaman_Tasvie: '1405-07-20',
    });
  });

  it('خرید و فروش سکه', () => {
    const p = byName(
      DOC_PARAMS.buySaleSekeh,
      SanadBuilders.buySaleSekeh({
        moshtariCode: 1355, year: 1405, month: 7, day: 16, vazn: 8.13, ayar: 900, count: 2,
        nameSekeh: 'تمام', buyOrSale: 0, mazaneh: 1, mablaghKol: 500, sharh: 's',
        factorCode: FACTOR,
      }),
    );
    assert.equal(p.Count, 2);
    assert.equal(p.Name_Sekeh, 'تمام');
    assert.equal(p.BuyOrSale_0_1, 0);
    assert.equal(p.MablaghKol, 500);
    assert.equal(p.Factor_Code, FACTOR);
    assert.equal(p.Jens_Felez, 0);
    assert.equal(p.ArzName, 'IRR');
  });

  it('ورود و خروج آبشده', () => {
    const p = byName(
      DOC_PARAMS.vkhGold,
      SanadBuilders.vkhGold({
        moshtariCode: 7, year: 1405, month: 1, day: 2, vazn: 3.5, ayar: 750, angNumber: 12,
        nameAz: 'آزمایشگاه', isVoroodOrKhorooj: 0, isAbshode: 1, sharh: 's',
        factorCode: FACTOR, isSharti: true,
      }),
    );
    assert.equal(p.Vazn, 3.5);
    assert.equal(p.Ang_Number, 12);
    assert.equal(p.Name_az, 'آزمایشگاه');
    assert.equal(p.IsVoroodOrKhorooj_0_1, 0);
    assert.equal(p.Factor_Code, FACTOR);
    assert.equal(p.IsSharti, true);
  });

  it('مشتری جدید', () => {
    const p = byName(
      DOC_PARAMS.newMoshtari,
      SanadBuilders.newMoshtari({ name: 'علی', tel: '09121234567', jensFelez: 2 }),
    );
    assert.deepEqual(p, {
      Moshtari_Name: 'علی', GroupName: 'CRM', Tel: '09121234567', Address: '', CodeMeli: '',
      Tarikh_Tavalod: '', Moaref: '', Code_Moaref: '-1', Moshtari_Code: -1, Jens_Felez: 2,
    });
  });
});

describe('پاسخ مانده حساب', () => {
  const raw = {
    MandeHesab: [
      {
        Code: 1355,
        MandeyeMali: '135040598',
        MandeyeVazni: -1.5,
        MandeyeArz_USD: null,
        details: [
          { Name: 'سکه تمام', Value: '2', Value1: null, Value2: 2, Value3: null, Value4: 'null' },
        ],
      },
    ],
  };

  it('extractMandehRaw هیچ مقداری را تغییر نمی‌دهد', () => {
    const { fields, details } = extractMandehRaw(raw);
    assert.deepEqual(fields, [
      { key: 'Code', value: '1355' },
      { key: 'MandeyeMali', value: '135040598' },
      { key: 'MandeyeVazni', value: '-1.5' },
      { key: 'MandeyeArz_USD', value: null },
    ]);
    assert.deepEqual(details, [
      { Name: 'سکه تمام', Value: '2', Value1: null, Value2: '2', Value3: null, Value4: null },
    ]);
  });

  it('extractMandehRaw با پاسخ خالی یا خراب', () => {
    assert.deepEqual(extractMandehRaw(null), { fields: [], details: [] });
    assert.deepEqual(extractMandehRaw({}), { fields: [], details: [] });
    assert.deepEqual(extractMandehRaw({ MandeHesab: [] }), { fields: [], details: [] });
  });

  it('normalizeMandehResponse', () => {
    const n = normalizeMandehResponse(raw);
    assert.equal(n.rialBalance, 135040598);
    assert.equal(n.goldBalance, -1.5);
    assert.equal(n.mandehDetail.length, 1);
    assert.equal(normalizeMandehResponse({}).goldBalance, null);
  });
});