import { fSub, fAdd } from 'src/utils/format-time';

import { _mock } from './_mock';
import { _tags } from './assets';
import { _addressBooks } from './_others';

// ----------------------------------------------------------------------

export const INVOICE_STATUS_OPTIONS = [
  { value: 'paid', label: 'Paid' },
  { value: 'pending', label: 'Pending' },
  { value: 'overdue', label: 'Overdue' },
  { value: 'draft', label: 'Draft' },
];

export const INVOICE_SERVICE_OPTIONS = Array.from({ length: 8 }, (_, index) => ({
  id: _mock.id(index),
  name: _tags[index],
  price: _mock.number.price(index),
}));

const ITEMS = Array.from({ length: 3 }, (__, index) => {
  const total = INVOICE_SERVICE_OPTIONS[index].price * _mock.number.nativeS(index);

  return {
    id: _mock.id(index),
    total,
    title: _mock.productName(index),
    description: _mock.sentence(index),
    price: INVOICE_SERVICE_OPTIONS[index].price,
    service: INVOICE_SERVICE_OPTIONS[index].name,
    quantity: _mock.number.nativeS(index),
  };
});

export const _invoices = Array.from({ length: 20 }, (_, index) => {
  const taxes = _mock.number.price(index + 1);

  const discount = _mock.number.price(index + 2);

  const shipping = _mock.number.price(index + 3);

  const subtotal = ITEMS.reduce((accumulator, item) => accumulator + item.price * item.quantity, 0);

  const totalAmount = subtotal - shipping - discount + taxes;

  const status =
    (index % 2 && 'paid') || (index % 3 && 'pending') || (index % 4 && 'overdue') || 'draft';

  return {
    id: _mock.id(index),
    taxes,
    status,
    discount,
    shipping,
    subtotal,
    totalAmount,
    items: ITEMS,
    invoiceNumber: `INV-199${index}`,
    invoiceFrom: _addressBooks[index],
    invoiceTo: _addressBooks[index + 1],
    sent: _mock.number.nativeS(index),
    createDate: fSub({ days: index }),
    dueDate: fAdd({ days: index + 15, hours: index }),
  };
});