nuzlocke-tracker/frontend/src/components/admin/RouteEncounterFormModal.tsx

import { type FormEvent, useState } from 'react'
import { FormModal } from './FormModal'
import { PokemonSelector } from './PokemonSelector'
import { METHOD_ORDER, METHOD_CONFIG, getMethodLabel } from '../EncounterMethodBadge'
import type { RouteEncounterDetail, CreateRouteEncounterInput, UpdateRouteEncounterInput } from '../../types'

interface RouteEncounterFormModalProps {
  encounter?: RouteEncounterDetail
  onSubmit: (data: CreateRouteEncounterInput | UpdateRouteEncounterInput) => void
  onClose: () => void
  isSubmitting?: boolean
  onDelete?: () => void
  isDeleting?: boolean
}

export function RouteEncounterFormModal({
  encounter,
  onSubmit,
  onClose,
  isSubmitting,
  onDelete,
  isDeleting,
}: RouteEncounterFormModalProps) {
  const [pokemonId, setPokemonId] = useState(encounter?.pokemonId ?? 0)

  const initialMethod = encounter?.encounterMethod ?? ''
  const isKnownMethod = METHOD_ORDER.includes(initialMethod)
  const [selectedMethod, setSelectedMethod] = useState(isKnownMethod ? initialMethod : initialMethod ? 'other' : '')
  const [customMethod, setCustomMethod] = useState(isKnownMethod ? '' : initialMethod)
  const encounterMethod = selectedMethod === 'other' ? customMethod : selectedMethod

  const [encounterRate, setEncounterRate] = useState(String(encounter?.encounterRate ?? ''))
  const [minLevel, setMinLevel] = useState(String(encounter?.minLevel ?? ''))
  const [maxLevel, setMaxLevel] = useState(String(encounter?.maxLevel ?? ''))

  const handleSubmit = (e: FormEvent) => {
    e.preventDefault()
    if (encounter) {
      onSubmit({
        encounterMethod,
        encounterRate: Number(encounterRate),
        minLevel: Number(minLevel),
        maxLevel: Number(maxLevel),
      })
    } else {
      onSubmit({
        pokemonId,
        encounterMethod,
        encounterRate: Number(encounterRate),
        minLevel: Number(minLevel),
        maxLevel: Number(maxLevel),
      })
    }
  }

  return (
    <FormModal
      title={encounter ? 'Edit Route Encounter' : 'Add Pokemon to Route'}
      onClose={onClose}
      onSubmit={handleSubmit}
      isSubmitting={isSubmitting}
      onDelete={onDelete}
      isDeleting={isDeleting}
    >
      {!encounter && (
        <PokemonSelector
          label="Pokemon"
          selectedId={pokemonId || null}
          onChange={(id) => setPokemonId(id ?? 0)}
        />
      )}
      <div>
        <label className="block text-sm font-medium mb-1">Encounter Method</label>
        <select
          required
          value={selectedMethod}
          onChange={(e) => {
            setSelectedMethod(e.target.value)
            if (e.target.value !== 'other') setCustomMethod('')
          }}
          className="w-full px-3 py-2 border rounded-md dark:bg-gray-700 dark:border-gray-600"
        >
          <option value="">Select method...</option>
          {METHOD_ORDER.map((m) => (
            <option key={m} value={m}>
              {getMethodLabel(m)}
            </option>
          ))}
          <option value="other">Other...</option>
        </select>
        {selectedMethod && selectedMethod !== 'other' && (
          <span
            className={`inline-block mt-1 text-[9px] px-1.5 py-0.5 font-medium rounded-full whitespace-nowrap ${METHOD_CONFIG[selectedMethod]?.color ?? ''}`}
          >
            {getMethodLabel(selectedMethod)}
          </span>
        )}
        {selectedMethod === 'other' && (
          <input
            type="text"
            required
            value={customMethod}
            onChange={(e) => setCustomMethod(e.target.value)}
            placeholder="Custom method name"
            className="w-full mt-2 px-3 py-2 border rounded-md dark:bg-gray-700 dark:border-gray-600"
          />
        )}
      </div>
      <div>
        <label className="block text-sm font-medium mb-1">Encounter Rate (%)</label>
        <input
          type="number"
          required
          min={1}
          max={100}
          value={encounterRate}
          onChange={(e) => setEncounterRate(e.target.value)}
          className="w-full px-3 py-2 border rounded-md dark:bg-gray-700 dark:border-gray-600"
        />
      </div>
      <div className="grid grid-cols-2 gap-4">
        <div>
          <label className="block text-sm font-medium mb-1">Min Level</label>
          <input
            type="number"
            required
            min={1}
            max={100}
            value={minLevel}
            onChange={(e) => setMinLevel(e.target.value)}
            className="w-full px-3 py-2 border rounded-md dark:bg-gray-700 dark:border-gray-600"
          />
        </div>
        <div>
          <label className="block text-sm font-medium mb-1">Max Level</label>
          <input
            type="number"
            required
            min={1}
            max={100}
            value={maxLevel}
            onChange={(e) => setMaxLevel(e.target.value)}
            className="w-full px-3 py-2 border rounded-md dark:bg-gray-700 dark:border-gray-600"
          />
        </div>
      </div>
    </FormModal>
  )
}