import * as React from 'react'
import * as PopoverPrimitive from '@radix-ui/react-popover'

import { cn } from '@/lib/utils'
import { createPortal } from 'react-dom'

const Popover = ({
  open: controlledOpen,
  onOpenChange: controlledOnOpenChange,
  ...props
}: React.ComponentPropsWithoutRef<typeof PopoverPrimitive.Root>) => {
  const [uncontrolledOpen, setUncontrolledOpen] = React.useState(false)
  const isControlled = controlledOpen !== undefined
  const open = isControlled ? controlledOpen : uncontrolledOpen
  const backdropRef = React.useRef<HTMLDivElement>(null)

  const handleOpenChange = React.useCallback(
    (newOpen: boolean) => {
      if (!isControlled) {
        setUncontrolledOpen(newOpen)
      }
      controlledOnOpenChange?.(newOpen)
    },
    [isControlled, controlledOnOpenChange]
  )

  return (
    <>
      {open &&
        createPortal(
          <div
            ref={backdropRef}
            className="fixed inset-0 z-40 pointer-events-auto"
            onClick={(e) => {
              e.stopPropagation()
              handleOpenChange(false)
            }}
          />,
          document.body
        )}
      <PopoverPrimitive.Root {...props} open={open} onOpenChange={handleOpenChange} modal={false} />
    </>
  )
}
Popover.displayName = 'Popover'

const PopoverTrigger = PopoverPrimitive.Trigger

const PopoverAnchor = PopoverPrimitive.Anchor

const PopoverContent = React.forwardRef<
  React.ElementRef<typeof PopoverPrimitive.Content>,
  React.ComponentPropsWithoutRef<typeof PopoverPrimitive.Content>
>(({ className, align = 'center', sideOffset = 4, ...props }, ref) => (
  <PopoverPrimitive.Portal>
    <PopoverPrimitive.Content
      ref={ref}
      align={align}
      sideOffset={sideOffset}
      collisionPadding={10}
      className={cn(
        'z-50 w-72 rounded-xl border bg-popover p-4 text-popover-foreground shadow-md outline-none data-[state=open]:animate-in data-[state=closed]:animate-out data-[state=closed]:fade-out-0 data-[state=open]:fade-in-0 data-[state=closed]:zoom-out-95 data-[state=open]:zoom-in-95 data-[side=bottom]:slide-in-from-top-2 data-[side=left]:slide-in-from-right-2 data-[side=right]:slide-in-from-left-2 data-[side=top]:slide-in-from-bottom-2',
        className
      )}
      onOpenAutoFocus={(e) => e.preventDefault()}
      {...props}
    />
  </PopoverPrimitive.Portal>
))
PopoverContent.displayName = PopoverPrimitive.Content.displayName

export { Popover, PopoverTrigger, PopoverContent, PopoverAnchor }