tolaria/src/components/CreateTypeDialog.tsx

import { useState, useRef, useEffect } from 'react'
import { Dialog, DialogContent, DialogHeader, DialogTitle, DialogFooter } from '@/components/ui/dialog'
import { Button } from '@/components/ui/button'
import { Input } from '@/components/ui/input'

interface CreateTypeDialogProps {
  open: boolean
  onClose: () => void
  onCreate: (name: string) => void
}

export function CreateTypeDialog({ open, onClose, onCreate }: CreateTypeDialogProps) {
  const [name, setName] = useState('')
  const inputRef = useRef<HTMLInputElement>(null)

  useEffect(() => {
    if (open) {
      setName('') // eslint-disable-line react-hooks/set-state-in-effect -- reset on dialog open
      setTimeout(() => inputRef.current?.focus(), 50)
    }
  }, [open])

  const handleSubmit = (e: React.FormEvent) => {
    e.preventDefault()
    const trimmed = name.trim()
    if (!trimmed) return
    onCreate(trimmed)
    onClose()
  }

  return (
    <Dialog open={open} onOpenChange={(isOpen) => { if (!isOpen) onClose() }}>
      <DialogContent showCloseButton={false} className="sm:max-w-[380px]">
        <DialogHeader>
          <DialogTitle>Create New Type</DialogTitle>
        </DialogHeader>
        <form onSubmit={handleSubmit} className="space-y-4">
          <div className="space-y-1.5">
            <label className="text-xs font-medium uppercase tracking-wide text-muted-foreground">
              Type Name
            </label>
            <Input
              ref={inputRef}
              placeholder="e.g. Recipe, Book, Habit..."
              value={name}
              onChange={(e) => setName(e.target.value)}
            />
            <p className="text-xs text-muted-foreground">
              Creates a type document. Its properties become defaults for new docs of this type.
            </p>
          </div>
          <DialogFooter>
            <Button type="button" variant="outline" onClick={onClose}>
              Cancel
            </Button>
            <Button type="submit" disabled={!name.trim()}>
              Create
            </Button>
          </DialogFooter>
        </form>
      </DialogContent>
    </Dialog>
  )
}