import { memo, useMemo } from "react";
import { EquityStock } from "@/components/datatable/liststock/columns";
import { RecordModal, formatDisplay, formatNumeric } from "@/components/cash/RecordModal";

interface EquityDerivativesModalProps {
  record: EquityStock;
  onClose: () => void;
  onEdit: () => void;
}

export const EquityDerivativesModal = memo(({
  record,
  onClose,
  onEdit,
}: EquityDerivativesModalProps) => {
  const amountColor = useMemo(() => {
    if (!record.amount) return "";
    const normalized = record.amount.replace(/,/g, "").trim();
    const parsed = Number.parseFloat(normalized);
    if (Number.isFinite(parsed)) {
      return parsed >= 0 ? "text-green-600" : "text-red-600";
    }
    return "";
  }, [record.amount]);

  const subtitle = useMemo(
    () =>
      record.ticker
        ? `${record.ticker}${record.isin ? ` (${record.isin})` : ""}`
        : "—",
    [record.ticker, record.isin]
  );

  const metrics = useMemo(
    () => [
      {
        label: "Quantity",
        value: formatNumeric(record.quantity),
      },
      {
        label: "Price / Security",
        value: formatNumeric(record.price),
      },
      {
        label: "Total Amount",
        value: formatNumeric(record.amount),
        colorClass: amountColor,
      },
    ],
    [record.quantity, record.price, record.amount, amountColor]
  );

  const detailItems = useMemo(
    () => [
      { label: "Placement Date", value: formatDisplay(record.t_date) },
      { label: "Bank", value: formatDisplay(record.bank_id) },
      { label: "Execution Type", value: formatDisplay(record.e_t) },
      { label: "Transaction Type", value: formatDisplay(record.t_o_t) },
      { label: "Purchase Currency", value: formatDisplay(record.purchase_currency_code) },
      { label: "Type", value: formatDisplay(record.f_type) },
    ],
    [record.t_date, record.bank_id, record.e_t, record.t_o_t, record.purchase_currency_code, record.f_type]
  );

  return (
    <RecordModal
      record={record}
      onClose={onClose}
      onEdit={onEdit}
      title="Derivative overview"
      subtitle={subtitle}
      metrics={metrics}
      detailItems={detailItems}
    />
  );
});

EquityDerivativesModal.displayName = "EquityDerivativesModal";