import { type FormEvent, useState } from 'react'
import type { BossBattle, CreateBossResultInput } from '../types/game'

interface BossDefeatModalProps {
  boss: BossBattle
  onSubmit: (data: CreateBossResultInput) => void
  onClose: () => void
  isPending?: boolean
  hardcoreMode?: boolean
}

export function BossDefeatModal({ boss, onSubmit, onClose, isPending, hardcoreMode }: BossDefeatModalProps) {
  const [result, setResult] = useState<'won' | 'lost'>('won')
  const [attempts, setAttempts] = useState('1')

  const handleSubmit = (e: FormEvent) => {
    e.preventDefault()
    onSubmit({
      bossBattleId: boss.id,
      result: hardcoreMode ? 'won' : result,
      attempts: hardcoreMode ? 1 : Number(attempts) || 1,
    })
  }

  return (
    <div className="fixed inset-0 z-50 flex items-center justify-center">
      <div className="fixed inset-0 bg-black/50" onClick={onClose} />
      <div className="relative bg-white dark:bg-gray-800 rounded-lg shadow-xl max-w-md w-full mx-4">
        <div className="px-6 py-4 border-b border-gray-200 dark:border-gray-700">
          <h2 className="text-lg font-semibold">Battle: {boss.name}</h2>
          <p className="text-sm text-gray-500 dark:text-gray-400">{boss.location}</p>
        </div>

        {/* Boss team preview */}
        {boss.pokemon.length > 0 && (
          <div className="px-6 py-3 border-b border-gray-200 dark:border-gray-700">
            <div className="flex flex-wrap gap-3">
              {boss.pokemon
                .sort((a, b) => a.order - b.order)
                .map((bp) => (
                  <div key={bp.id} className="flex flex-col items-center">
                    {bp.pokemon.spriteUrl ? (
                      <img src={bp.pokemon.spriteUrl} alt={bp.pokemon.name} className="w-10 h-10" />
                    ) : (
                      <div className="w-10 h-10 bg-gray-200 dark:bg-gray-700 rounded-full" />
                    )}
                    <span className="text-xs text-gray-500 dark:text-gray-400 capitalize">
                      {bp.pokemon.name}
                    </span>
                    <span className="text-xs font-medium text-gray-700 dark:text-gray-300">
                      Lv.{bp.level}
                    </span>
                  </div>
                ))}
            </div>
          </div>
        )}

        <form onSubmit={handleSubmit}>
          <div className="px-6 py-4 space-y-4">
            <div>
              <label className="block text-sm font-medium mb-2">Result</label>
              <div className="flex gap-2">
                <button
                  type="button"
                  onClick={() => setResult('won')}
                  className={`flex-1 px-3 py-2 text-sm font-medium rounded-md border transition-colors ${
                    result === 'won'
                      ? 'bg-green-600 text-white border-green-600'
                      : 'border-gray-300 dark:border-gray-600 hover:bg-gray-50 dark:hover:bg-gray-700'
                  }`}
                >
                  Won
                </button>
                {!hardcoreMode && (
                  <button
                    type="button"
                    onClick={() => setResult('lost')}
                    className={`flex-1 px-3 py-2 text-sm font-medium rounded-md border transition-colors ${
                      result === 'lost'
                        ? 'bg-red-600 text-white border-red-600'
                        : 'border-gray-300 dark:border-gray-600 hover:bg-gray-50 dark:hover:bg-gray-700'
                    }`}
                  >
                    Lost
                  </button>
                )}
              </div>
            </div>

            {!hardcoreMode && (
              <div>
                <label className="block text-sm font-medium mb-1">Attempts</label>
                <input
                  type="number"
                  min={1}
                  value={attempts}
                  onChange={(e) => setAttempts(e.target.value)}
                  className="w-full px-3 py-2 border rounded-md dark:bg-gray-700 dark:border-gray-600"
                />
              </div>
            )}
          </div>

          <div className="px-6 py-4 border-t border-gray-200 dark:border-gray-700 flex justify-end gap-3">
            <button
              type="button"
              onClick={onClose}
              className="px-4 py-2 text-sm font-medium rounded-md border border-gray-300 dark:border-gray-600 hover:bg-gray-50 dark:hover:bg-gray-700"
            >
              Cancel
            </button>
            <button
              type="submit"
              disabled={isPending}
              className="px-4 py-2 text-sm font-medium rounded-md bg-blue-600 text-white hover:bg-blue-700 disabled:opacity-50"
            >
              {isPending ? 'Saving...' : 'Save Result'}
            </button>
          </div>
        </form>
      </div>
    </div>
  )
}
