"use client";

import { Command as CommandPrimitive } from "cmdk";
import { SearchIcon } from "lucide-react";
import {
  type ComponentPropsWithoutRef,
  type ElementRef,
  forwardRef,
} from "react";

import {
  Dialog,
  DialogContent,
  DialogDescription,
  DialogHeader,
  DialogTitle,
} from "@/components/shadcn/dialog";
import { cn } from "@/lib/utils";

function Command({
  className,
  ...props
}: React.ComponentProps<typeof CommandPrimitive>) {
  return (
    <CommandPrimitive
      data-slot="command"
      className={cn(
        "bg-popover text-popover-foreground flex h-full w-full flex-col overflow-hidden rounded-md",
        className,
      )}
      {...props}
    />
  );
}

function CommandDialog({
  title = "Command Palette",
  description = "Search for a command to run...",
  children,
  className,
  showCloseButton = true,
  ...props
}: React.ComponentProps<typeof Dialog> & {
  title?: string;
  description?: string;
  className?: string;
  showCloseButton?: boolean;
}) {
  return (
    <Dialog {...props}>
      <DialogHeader className="sr-only">
        <DialogTitle>{title}</DialogTitle>
        <DialogDescription>{description}</DialogDescription>
      </DialogHeader>
      <DialogContent
        className={cn("overflow-hidden p-0", className)}
        showCloseButton={showCloseButton}
      >
        <Command className="[&_[cmdk-group-heading]]:text-muted-foreground **:data-[slot=command-input-wrapper]:h-12 [&_[cmdk-group-heading]]:px-2 [&_[cmdk-group-heading]]:font-medium [&_[cmdk-group]]:px-2 [&_[cmdk-group]:not([hidden])_~[cmdk-group]]:pt-0 [&_[cmdk-input-wrapper]_svg]:h-5 [&_[cmdk-input-wrapper]_svg]:w-5 [&_[cmdk-input]]:h-12 [&_[cmdk-item]]:px-2 [&_[cmdk-item]]:py-3 [&_[cmdk-item]_svg]:h-5 [&_[cmdk-item]_svg]:w-5">
          {children}
        </Command>
      </DialogContent>
    </Dialog>
  );
}

function CommandInput({
  className,
  ...props
}: React.ComponentProps<typeof CommandPrimitive.Input>) {
  return (
    <div
      data-slot="command-input-wrapper"
      className="border-border-neutral-primary flex h-9 items-center gap-2 border-b px-3"
    >
      <SearchIcon className="size-4 shrink-0 opacity-50" />
      <CommandPrimitive.Input
        data-slot="command-input"
        className={cn(
          "placeholder:text-muted-foreground flex h-10 w-full rounded-md bg-transparent py-3 text-sm outline-hidden disabled:cursor-not-allowed disabled:opacity-50",
          className,
        )}
        {...props}
      />
    </div>
  );
}

const CommandList = forwardRef<
  ElementRef<typeof CommandPrimitive.List>,
  ComponentPropsWithoutRef<typeof CommandPrimitive.List>
>(({ className, ...props }, ref) => (
  <CommandPrimitive.List
    ref={ref}
    data-slot="command-list"
    className={cn(
      "max-h-[300px] scroll-py-1 overflow-x-hidden overflow-y-auto",
      className,
    )}
    {...props}
  />
));

CommandList.displayName = CommandPrimitive.List.displayName;

function CommandEmpty({
  ...props
}: React.ComponentProps<typeof CommandPrimitive.Empty>) {
  return (
    <CommandPrimitive.Empty
      data-slot="command-empty"
      className="py-6 text-center text-sm"
      {...props}
    />
  );
}

function CommandGroup({
  className,
  ...props
}: React.ComponentProps<typeof CommandPrimitive.Group>) {
  return (
    <CommandPrimitive.Group
      data-slot="command-group"
      className={cn(
        "text-text-neutral-primary [&_[cmdk-group-heading]]:text-muted-foreground overflow-hidden p-1 [&_[cmdk-group-heading]]:px-2 [&_[cmdk-group-heading]]:py-1.5 [&_[cmdk-group-heading]]:text-xs [&_[cmdk-group-heading]]:font-medium",
        className,
      )}
      {...props}
    />
  );
}

function CommandSeparator({
  className,
  ...props
}: React.ComponentProps<typeof CommandPrimitive.Separator>) {
  return (
    <CommandPrimitive.Separator
      data-slot="command-separator"
      className={cn("bg-border -mx-1 h-px", className)}
      {...props}
    />
  );
}

function CommandItem({
  className,
  ...props
}: React.ComponentProps<typeof CommandPrimitive.Item>) {
  return (
    <CommandPrimitive.Item
      data-slot="command-item"
      className={cn(
        "relative flex cursor-default items-center gap-2 rounded-sm px-2 py-1.5 text-sm outline-hidden transition-colors select-none",
        "hover:bg-bg-neutral-tertiary hover:text-text-neutral-primary",
        "data-[selected=true]:bg-bg-neutral-tertiary data-[selected=true]:text-text-neutral-primary",
        "data-[disabled=true]:pointer-events-none data-[disabled=true]:opacity-50",
        "[&_svg]:pointer-events-none [&_svg]:shrink-0 [&_svg:not([class*='size-'])]:size-4",
        "[&_svg:not([class*='text-'])]:text-muted-foreground",
        className,
      )}
      {...props}
    />
  );
}

function CommandShortcut({
  className,
  ...props
}: React.ComponentProps<"span">) {
  return (
    <span
      data-slot="command-shortcut"
      className={cn(
        "text-muted-foreground ml-auto text-xs tracking-widest",
        className,
      )}
      {...props}
    />
  );
}

export {
  Command,
  CommandDialog,
  CommandEmpty,
  CommandGroup,
  CommandInput,
  CommandItem,
  CommandList,
  CommandSeparator,
  CommandShortcut,
};
