import React from 'react';
import type { AppointmentStatus, PaymentStatus, SmsTemplateStatus, SettlementStatus } from '../../types';

type BadgeColor = 'green' | 'amber' | 'red' | 'blue' | 'violet' | 'gray';

const appointmentMap: Record<AppointmentStatus, { color: BadgeColor; label: string }> = {
  pending:             { color: 'blue',   label: 'رزرو شده' },
  confirmed:           { color: 'green',  label: 'تأیید شده' },
  completed:           { color: 'green',  label: 'تکمیل شده' },
  cancelled_by_user:   { color: 'red',    label: 'لغو بیمار' },
  cancelled_by_doctor: { color: 'red',    label: 'لغو پزشک' },
  no_show:             { color: 'gray',   label: 'غیبت' },
  expired:             { color: 'gray',   label: 'منقضی' },
};

const paymentMap: Record<PaymentStatus, { color: BadgeColor; label: string }> = {
  pending:  { color: 'amber', label: 'در انتظار' },
  received: { color: 'green', label: 'موفق' },
  canceled: { color: 'red',   label: 'لغو شده' },
  refund:   { color: 'blue',  label: 'استرداد' },
};

const smsMap: Record<SmsTemplateStatus, { color: BadgeColor; label: string }> = {
  draft:    { color: 'gray',  label: 'پیش‌نویس' },
  pending:  { color: 'amber', label: 'در انتظار تأیید' },
  approved: { color: 'green', label: 'تأیید شده' },
  rejected: { color: 'red',   label: 'رد شده' },
};

const settlementMap: Record<SettlementStatus, { color: BadgeColor; label: string }> = {
  pending:  { color: 'amber', label: 'در انتظار' },
  approved: { color: 'green', label: 'تأیید شده' },
  rejected: { color: 'red',   label: 'رد شده' },
};

interface Props {
  type: 'appointment' | 'payment' | 'sms' | 'settlement' | 'active';
  value: string;
}

export default function StatusBadge({ type, value }: Props) {
  let color: BadgeColor = 'gray';
  let label = value;

  if (type === 'appointment') {
    const m = appointmentMap[value as AppointmentStatus];
    if (m) { color = m.color; label = m.label; }
  } else if (type === 'payment') {
    const m = paymentMap[value as PaymentStatus];
    if (m) { color = m.color; label = m.label; }
  } else if (type === 'sms') {
    const m = smsMap[value as SmsTemplateStatus];
    if (m) { color = m.color; label = m.label; }
  } else if (type === 'settlement') {
    const m = settlementMap[value as SettlementStatus];
    if (m) { color = m.color; label = m.label; }
  } else if (type === 'active') {
    color = value === 'true' || value === 'active' ? 'green' : 'gray';
    label = value === 'true' || value === 'active' ? 'فعال' : 'غیرفعال';
  }

  return (
    <span className={`badge ${color}`}>
      <span className="bdot" />
      {label}
    </span>
  );
}

export function ActiveBadge({ active }: { active: boolean }) {
  return <StatusBadge type="active" value={active ? 'active' : 'inactive'} />;
}