import { describe, expect, it } from 'vitest';
import { COPY_FLOWS, OBJECT_TYPES, copyFromDocument, copySources, copyTargets } from './document-copy';
import { DOCUMENT_SCREENS } from './document-screens';

describe('flujos de copiado', () => {
  it('cada documento del flujo existe como pantalla y tiene tipo de objeto', () => {
    const paths = new Set(DOCUMENT_SCREENS.map((s) => s.path));
    for (const [from, to] of Object.entries(COPY_FLOWS)) {
      for (const p of [from, ...to]) {
        expect(paths.has(p), p).toBe(true);
        expect(OBJECT_TYPES[p], p).toBeGreaterThan(0);
      }
    }
  });

  it('solo ventas con ventas y compras con compras', () => {
    for (const [from, to] of Object.entries(COPY_FLOWS)) {
      for (const p of to) expect(p.split('/')[1], `${from} → ${p}`).toBe(from.split('/')[1]);
    }
  });

  it('copiar a / copiar de son los dos lados del mismo flujo', () => {
    expect(copyTargets('/ventas/ordenes')).toEqual([
      '/ventas/entrega', '/ventas/facturas', '/ventas/boletas', '/ventas/facturas-reserva', '/ventas/boletas-reserva',
    ]);
    expect(copySources('/ventas/facturas')).toEqual(['/ventas/ofertas', '/ventas/ordenes', '/ventas/entrega']);
    expect(copySources('/ventas/boletas')).toEqual(['/ventas/ofertas', '/ventas/ordenes', '/ventas/entrega']);
    expect(copySources('/ventas/facturas-reserva')).toEqual(['/ventas/ofertas', '/ventas/ordenes']);
    expect(copySources('/ventas/boletas-reserva')).toEqual(['/ventas/ofertas', '/ventas/ordenes']);
    expect(copyTargets('/ventas/boletas')).toEqual(['/ventas/notas-credito']);
    expect(copyTargets('/ventas/notas-credito')).toEqual([]);
    expect(copySources('/ventas/ofertas')).toEqual([]);
  });
});

describe('copyFromDocument', () => {
  const source = {
    DocEntry: 315,
    DocNum: 1315,
    CardCode: 'C1',
    NumAtCard: 'REF',
    DiscountPercent: 5,
    DocumentLines: [
      { LineNum: 0, ItemCode: 'A1', ItemDescription: 'Pieza', Quantity: 5, RemainingOpenQuantity: 3, WarehouseCode: '01', Price: 100, DiscountPercent: 0, TaxCode: 'IVA', LineStatus: 'bost_Open' },
      { LineNum: 1, ItemCode: 'B2', Quantity: 2, RemainingOpenQuantity: 0, LineStatus: 'bost_Close' },
      { LineNum: 2, ItemCode: 'C3', ItemDescription: 'Otra', Quantity: 1, Price: 10, LineStatus: 'bost_Open' },
    ],
  };

  it('copia las líneas abiertas con la cantidad pendiente y la referencia al origen', () => {
    const c = copyFromDocument(source, '/ventas/ordenes', 'Órdenes de venta');
    expect(c.skipped).toBe(1);
    expect(c.lines).toHaveLength(2);
    expect(c.lines[0]).toMatchObject({
      ItemCode: 'A1', Quantity: 3, Price: 100, LineTotal: 300, BaseType: 17, BaseEntry: 315, BaseLine: 0,
    });
    expect(c.lines[1]).toMatchObject({ ItemCode: 'C3', Quantity: 1, BaseLine: 2 });
  });

  it('copia socio, referencia y descuento, y deja el origen en el comentario', () => {
    expect(copyFromDocument(source, '/ventas/ordenes', 'Órdenes de venta').header).toEqual({
      CardCode: 'C1',
      NumAtCard: 'REF',
      DiscountPercent: 5,
      Project: '',
      Indicator: '',
      Comments: 'Basado en órdenes de venta 1315.',
    });
  });
});