import { Slot } from '@radix-ui/react-slot'
import { cva, type VariantProps } from 'class-variance-authority'
import type * as React from 'react'

import { Separator } from '@workspace/ui/components/separator'
import { cn } from '@workspace/ui/lib/utils'

function ItemGroup({ className, ...props }: React.ComponentProps<'div'>) {
  return (
    <div
      className={cn('group/item-group flex flex-col', className)}
      data-slot='item-group'
      role='list'
      {...props}
    />
  )
}

function ItemSeparator({ className, ...props }: React.ComponentProps<typeof Separator>) {
  return (
    <Separator
      className={cn('my-0', className)}
      data-slot='item-separator'
      orientation='horizontal'
      {...props}
    />
  )
}

const itemVariants = cva(
  'group/item flex items-center border border-transparent text-sm rounded-md transition-colors [a]:hover:bg-accent/50 [a]:transition-colors duration-100 flex-wrap outline-none focus-visible:border-ring focus-visible:ring-ring/50 focus-visible:ring-[3px]',
  {
    variants: {
      variant: {
        default: 'bg-transparent',
        outline: 'border-border',
        muted: 'bg-muted/50',
      },
      size: {
        default: 'p-4 gap-4 ',
        sm: 'py-3 px-4 gap-2.5',
      },
    },
    defaultVariants: {
      variant: 'default',
      size: 'default',
    },
  }
)

function Item({
  className,
  variant = 'default',
  size = 'default',
  asChild = false,
  ...props
}: React.ComponentProps<'div'> & VariantProps<typeof itemVariants> & { asChild?: boolean }) {
  const Comp = asChild ? Slot : 'div'
  return (
    <Comp
      className={cn(itemVariants({ variant, size, className }))}
      data-size={size}
      data-slot='item'
      data-variant={variant}
      {...props}
    />
  )
}

const itemMediaVariants = cva(
  'flex shrink-0 items-center justify-center gap-2 group-has-[[data-slot=item-description]]/item:self-start [&_svg]:pointer-events-none group-has-[[data-slot=item-description]]/item:translate-y-0.5',
  {
    variants: {
      variant: {
        default: 'bg-transparent',
        icon: "size-8 border rounded-sm bg-muted [&_svg:not([class*='size-'])]:size-4",
        image: 'size-10 rounded-sm overflow-hidden [&_img]:size-full [&_img]:object-cover',
      },
    },
    defaultVariants: {
      variant: 'default',
    },
  }
)

function ItemMedia({
  className,
  variant = 'default',
  ...props
}: React.ComponentProps<'div'> & VariantProps<typeof itemMediaVariants>) {
  return (
    <div
      className={cn(itemMediaVariants({ variant, className }))}
      data-slot='item-media'
      data-variant={variant}
      {...props}
    />
  )
}

function ItemContent({ className, ...props }: React.ComponentProps<'div'>) {
  return (
    <div
      className={cn('flex flex-1 flex-col gap-1 [&+[data-slot=item-content]]:flex-none', className)}
      data-slot='item-content'
      {...props}
    />
  )
}

function ItemTitle({ className, ...props }: React.ComponentProps<'div'>) {
  return (
    <div
      className={cn('flex w-fit items-center gap-2 font-medium text-sm leading-snug', className)}
      data-slot='item-title'
      {...props}
    />
  )
}

function ItemDescription({ className, ...props }: React.ComponentProps<'p'>) {
  return (
    <p
      className={cn(
        'line-clamp-2 text-balance font-normal text-muted-foreground text-sm leading-normal',
        '[&>a:hover]:text-primary [&>a]:underline [&>a]:underline-offset-4',
        className
      )}
      data-slot='item-description'
      {...props}
    />
  )
}

function ItemActions({ className, ...props }: React.ComponentProps<'div'>) {
  return (
    <div className={cn('flex items-center gap-2', className)} data-slot='item-actions' {...props} />
  )
}

function ItemHeader({ className, ...props }: React.ComponentProps<'div'>) {
  return (
    <div
      className={cn('flex basis-full items-center justify-between gap-2', className)}
      data-slot='item-header'
      {...props}
    />
  )
}

function ItemFooter({ className, ...props }: React.ComponentProps<'div'>) {
  return (
    <div
      className={cn('flex basis-full items-center justify-between gap-2', className)}
      data-slot='item-footer'
      {...props}
    />
  )
}

export {
  Item,
  ItemMedia,
  ItemContent,
  ItemActions,
  ItemGroup,
  ItemSeparator,
  ItemTitle,
  ItemDescription,
  ItemHeader,
  ItemFooter,
}
