Chart 6

import { Maximize2Icon, MoreHorizontalIcon } from "lucide-react";
import { Bar, BarChart, CartesianGrid, XAxis, YAxis } from "recharts";

import { Badge } from "@/components/ui/badge";
import { Button } from "@/components/ui/button";
import { Card, CardAction, CardContent, CardFooter, CardHeader, CardTitle } from "@/components/ui/card";
import { type ChartConfig, ChartContainer, ChartTooltip, ChartTooltipContent } from "@/components/ui/chart";
import { Separator } from "@/components/ui/separator";

type ChartData = {
    date: string;
    premium: number;
    basic: number;
};

const generateChartData = () => {
    const data: ChartData[] = [];
    const today = new Date();
    for (let i = 29; i >= 0; i--) {
        const date = new Date(today);
        date.setDate(today.getDate() - i);
        const premium = Math.floor(Math.random() * 10) + 15;
        const basic = Math.floor(Math.random() * 20) + 30;
        data.push({
            date: date.toLocaleDateString("en-US", { month: "short", day: "numeric" }),
            premium,
            basic,
        });
    }
    return data;
};

const chartData = generateChartData();

const premiumTotal = 1420;
const basicTotal = 3840;
const trialTotal = 650;
const totalCustomers = premiumTotal + basicTotal + trialTotal;
const previousTotal = 5480;
const diff = totalCustomers - previousTotal;
const badgeText = diff >= 0 ? `+${diff}` : `${diff}`;

const maxVal = Math.max(...chartData.map((d) => d.premium + d.basic));

const chartConfig = {
    premium: {
        label: "Premium",
        color: "var(--chart-1)",
    },
    basic: {
        label: "Basic",
        color: "var(--chart-2)",
    },
} satisfies ChartConfig;

export const Chart6 = () => {
    return (
        <Card>
            <CardHeader>
                <div className="flex items-center gap-2">
                    <CardTitle className="text-lg font-semibold">Customers Segment</CardTitle>
                    <Badge variant="secondary" className="font-medium max-sm:hidden">
                        {badgeText} new
                    </Badge>
                </div>
                <CardAction className="flex items-center gap-1.5">
                    <Button variant="outline" size="icon-sm">
                        <MoreHorizontalIcon className="size-4" />
                    </Button>
                    <Button variant="outline" size="icon-sm">
                        <Maximize2Icon className="size-4" />
                    </Button>
                </CardAction>
            </CardHeader>
            <CardContent className="-mt-2 flex flex-col gap-4 ps-2 pe-4">
                <div className="flex flex-col gap-0.5 px-4">
                    <div className="text-3xl font-semibold tracking-tight">{totalCustomers.toLocaleString()}</div>
                    <div className="text-muted-foreground text-xs">
                        {previousTotal.toLocaleString()} previous period
                    </div>
                </div>
                <ChartContainer config={chartConfig} className="mt-4 aspect-auto h-40 w-full">
                    <BarChart data={chartData} margin={{ top: 0, right: 0, left: -20, bottom: 0 }}>
                        <CartesianGrid vertical={false} strokeDasharray="3 3" className="stroke-muted/50" />
                        <XAxis
                            dataKey="date"
                            tickLine={false}
                            axisLine={false}
                            tickMargin={8}
                            tickFormatter={(value, idx) => {
                                if (idx === 0) return value;
                                if (idx === chartData.length - 1) return "Today";
                                return "";
                            }}
                            className="text-muted-foreground text-xs"
                        />
                        <YAxis
                            tickLine={false}
                            axisLine={false}
                            tickMargin={8}
                            domain={[0, maxVal]}
                            ticks={[0, maxVal]}
                            className="text-muted-foreground text-xs"
                        />
                        <ChartTooltip
                            cursor={false}
                            content={<ChartTooltipContent indicator="dot" className="rounded-md shadow-none" />}
                        />
                        <Bar dataKey="premium" stackId="a" fill="var(--chart-1)" radius={[0, 0, 2, 2]} maxBarSize={8} />
                        <Bar dataKey="basic" stackId="a" fill="var(--chart-2)" radius={[2, 2, 0, 0]} maxBarSize={8} />
                    </BarChart>
                </ChartContainer>
            </CardContent>
            <CardFooter>
                <div className="grid w-full grid-cols-[1fr_auto_1fr_auto_1fr] items-center text-center">
                    <div>
                        <div className="text-lg font-semibold tracking-tight">{premiumTotal.toLocaleString()}</div>
                        <div className="text-muted-foreground font-medium">Premium</div>
                    </div>
                    <Separator orientation="vertical" className="h-11" />
                    <div>
                        <div className="text-lg font-semibold tracking-tight">{basicTotal.toLocaleString()}</div>
                        <div className="text-muted-foreground font-medium">Basic</div>
                    </div>
                    <Separator orientation="vertical" className="h-11" />
                    <div>
                        <div className="text-lg font-semibold tracking-tight">{trialTotal.toLocaleString()}</div>
                        <div className="text-muted-foreground font-medium">Trial</div>
                    </div>
                </div>
            </CardFooter>
        </Card>
    );
};