"use client";

import * as React from "react";
import {
  ArrowLeftRight,
  Bolt,
  Shield,
  Users,
  Maximize,
  Minimize,
  SparkleIcon,
} from "lucide-react";

import { NavCore } from "@/components/frontend/blocks/NavCore";
import { NavSecondary } from "@/components/frontend/blocks/NavSecondary";
import { NavUser } from "@/components/frontend/blocks/NavUser";
import {
  Sidebar,
  SidebarContent,
  SidebarFooter,
  SidebarHeader,
  SidebarMenu,
  SidebarMenuButton,
  SidebarMenuItem,
} from "@/components/ui/sidebar";
import Image from "next/image";
import Link from "next/link";
import XPDisplay from "@/components/frontend/blocks/XPDisplay";
import type { ResolvedLevel } from "@/utils/xp/resolveLevel";
import type { User } from "@/payload-types";
import { Progress } from "@/components/ui/progress";
import { Tooltip, TooltipContent, TooltipTrigger } from "@/components/ui/tooltip";
import { updatePreferences } from "@/app/(frontend)/account/actions";
import { sidebarData } from "@/components/frontend/blocks/sidebarData";

const data = {
  navMain: [
    {
      title: "Dashboard",
      url: "/",
      icon: Bolt,
    },
    {
      title: "Roster",
      url: "/roster",
      icon: Users,
    },
    {
      title: "Transfers",
      url: "/transfers",
      icon: ArrowLeftRight,
    },
  ],
  ...sidebarData,
};

export function AppSidebar({
  user,
  xpLevel,
  adminUrl,
  hasIntelligence = true,
  hasLogistics = true,
  showCallsign = false,
  canImpersonate = false,
  preferences,
  ...props
}: {
  user: {
    displayName: string;
    username: string;
    rank: string;
  };
  xpLevel: ResolvedLevel;
  adminUrl?: string;
  hasIntelligence?: boolean;
  hasLogistics?: boolean;
  showCallsign?: boolean;
  canImpersonate?: boolean;
  preferences?: NonNullable<User["preferences"]>;
} & React.ComponentProps<typeof Sidebar>) {
  const [isMiniMode, setIsMiniMode] = React.useState<boolean>(
    preferences?.display?.xpDisplayMini ?? false,
  );

  // Re-sync when the saved preference changes (e.g. account page save + router.refresh()).
  const savedXpDisplayMini = preferences?.display?.xpDisplayMini ?? false;
  React.useEffect(() => {
    setIsMiniMode(savedXpDisplayMini);
  }, [savedXpDisplayMini]);

  const handleToggleXPMode = React.useCallback(async () => {
    try {
      await updatePreferences({
        mutedAll: preferences?.notifications?.mutedAll ?? false,
        mutedTypes: preferences?.notifications?.mutedTypes ?? [],
        showCallsign: preferences?.display?.showCallsign ?? false,
        showVersionOverlay: preferences?.display?.showVersionOverlay ?? true,
        showBackgroundTexture: preferences?.display?.showBackgroundTexture ?? true,
        leadOrActual: preferences?.display?.leadOrActual ?? "lead",
        discordEnabled: preferences?.discord?.enabled ?? false,
        discordMutedTypes: preferences?.discord?.mutedTypes ?? [],
        xpDisplayMini: !isMiniMode,
      });
      setIsMiniMode(!isMiniMode);
    } catch (error) {
      console.error("Failed to update XP display preference:", error);
    }
  }, [isMiniMode, preferences]);

  return (
    <Sidebar variant="inset" {...props}>
      <SidebarHeader>
        <SidebarMenu>
          <SidebarMenuItem>
            <SidebarMenuButton size="lg" asChild>
              <Link href="/">
                {/*<div className="bg-sidebar-primary text-sidebar-primary-foreground flex aspect-square size-8 items-center justify-center rounded-lg">
                  <Command className="size-4" />
                </div>
                <div className="grid flex-1 text-left text-sm leading-tight">
                  <span className="truncate font-medium">Polaris Task Force</span>
                  <span className="truncate text-xs">Enterprise</span>
                </div>*/}
                <div>
                  <Image
                    src="/images/logo.webp"
                    alt="Polaris Task Force"
                    width={1372}
                    height={164}
                  />
                </div>
              </Link>
            </SidebarMenuButton>
          </SidebarMenuItem>
        </SidebarMenu>
      </SidebarHeader>
      <SidebarContent className="overflow-hidden">
        <div className="flex min-h-0 flex-1 flex-col gap-2 overflow-y-auto group-data-[collapsible=icon]:overflow-hidden">
          <NavCore label="Platform" items={data.navMain} />
          {hasIntelligence && (
            <NavCore
              label="Intelligence"
              items={data.navIntelligence.map((i) =>
                typeof i.items === "object" ? { ...i, items: [...i.items] } : { ...i },
              )}
            />
          )}
          {hasLogistics && (
            <NavCore
              label="Infrastructure"
              items={data.navLogistics.map((i) =>
                typeof i.items === "object" ? { ...i, items: [...i.items] } : { ...i },
              )}
            />
          )}
          <NavCore label="Helpdesk" items={data.navHelpdesk} />
          <NavCore label="Commerce" items={data.navCommerce} />
          <NavCore label="Personnel" items={data.navPersonnel} />
          <NavCore label="Personal" items={data.navPersonal} />
          {/*<NavProjects projects={data.projects} />*/}
        </div>
        <hr />
        <NavSecondary
          items={
            adminUrl
              ? [...data.navSecondary, { title: "Admin", url: adminUrl, icon: Shield }]
              : data.navSecondary
          }
          className="mt-auto"
        />
      </SidebarContent>
      <SidebarFooter>
        <div className="flex flex-col">
          <div className="flex items-center justify-between">
            {isMiniMode ? (
              <div className="flex items-center gap-2">
                <Tooltip>
                  <TooltipTrigger>
                    <div className="text-xs text-muted-foreground uppercase">
                      {xpLevel.levelName}
                    </div>
                  </TooltipTrigger>
                  <TooltipContent>
                    <p>{xpLevel.levelDesc}</p>
                  </TooltipContent>
                </Tooltip>
                <SparkleIcon className="w-4 h-4" />
                <span className="text-xs font-bold">{xpLevel.xp.toLocaleString()}</span>
                <Progress value={xpLevel.progress} className="w-20 h-1" />
              </div>
            ) : (
              <XPDisplay xpLevel={xpLevel} />
            )}
            <button
              onClick={handleToggleXPMode}
              className="p-1 rounded-md hover:bg-sidebar-accent hover:text-sidebar-accent-foreground transition-colors border border-transparent hover:border-sidebar-border"
              aria-label={isMiniMode ? "Expand XP Display" : "Minimize XP Display"}
            >
              {isMiniMode ? <Maximize size={16} /> : <Minimize size={16} />}
            </button>
          </div>
        </div>
        <NavUser
          user={{
            displayName: user?.displayName
              ? [user?.rank ? `(${user?.rank}.)` : null, user?.displayName].join(" ")
              : "Not logged in",
            username: user?.username ?? "",
            avatar: "",
          }}
          showCallsign={showCallsign}
          canImpersonate={canImpersonate}
        />
      </SidebarFooter>
    </Sidebar>
  );
}