96 lines
3.9 KiB
TypeScript
96 lines
3.9 KiB
TypeScript
import React from "react";
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import { formatNumber } from "~/lib/utils";
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interface FunnelData {
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name: string;
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value: number;
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label: string;
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percentage?: string;
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}
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interface FunnelChartProps {
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data: FunnelData[];
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title?: string;
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className?: string;
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}
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export function FunnelChart({ data, title, className = "" }: FunnelChartProps) {
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const maxValue = Math.max(...data.map(d => d.value));
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const toPercent = (value: number) => {
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if (!maxValue || maxValue <= 0) return 0;
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return Math.round((value / maxValue) * 100);
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};
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return (
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<div className={`w-full ${className}`}>
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{title && (
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<h3 className="text-sm px-4 font-semibold text-white mb-4 py-2 text-right border-b-2 border-gray-400/20">
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{title}
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</h3>
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)}
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<div className="flex px-4 flex-col items-center gap-2 space-y-2">
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{/* Start Process Line */}
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<div className="flex items-center w-full gap-10 mt-6 px-4">
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<div className="text-sm font-normal text-[#5F6284] min-w-[max-content]">ابتدا فرآیند</div>
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<div className="flex items-center w-full gap-4">
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<div className="w-full h-0.5 bg-gray-600 relative">
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<div className="text-base text-white font-semibold absolute left-1/2 -translate-x-1/2 top-[-1rem] -translate-y-1/2">۱۰۰%</div>
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<div className="absolute -top-1 left-0 w-1 h-3 bg-gray-600"></div>
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<div className="absolute -top-1 right-0 w-1 h-3 bg-gray-600"></div>
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</div>
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</div>
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</div>
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{/* Funnel Bars */}
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<div className="flex flex-col items-center space-y-1 gap-2 w-full max-w-md">
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{data.map((item, index) => {
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const widthPercentage = toPercent(item.value);
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const barWidth = Math.max(20, widthPercentage); // Minimum 20% width
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return (
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<div key={index} className="grid grid-cols-[6rem_1fr] gap-2 w-full">
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<div className="text-sm font-light text-white cols-start-1 justify-self-start font-thin min-w-[max-content] text-center">
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{item.label}
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</div>
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<div className="flex items-center gap-10 w-full cols-start-2 flex items-center justify-center w-full">
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<div className="flex items-center w-full">
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<div style={{ width: `${(100 - barWidth) / 2}%` }} />
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<div
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className="bg-[#3BC47A] h-8 rounded-2xl flex items-center justify-center text-lg relative"
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style={{ width: `${barWidth}%` }}
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>
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<span className="text-pr-gray text-base font-semibold">
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{item.value.toLocaleString('fa-IR')}
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</span>
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</div>
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<div style={{ width: `${(100 - barWidth) / 2}%` }} />
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</div>
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</div>
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</div>
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);
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})}
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</div>
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{/* End Process Line */}
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<div className="flex items-center w-full gap-10 px-4">
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<div className="text-sm text-[#5F6284] min-w-[max-content]">انتها فرآیند</div>
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<div className="flex items-center w-full gap-4">
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{(() => {
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const lastValue = data[data.length - 1]?.value ?? 0;
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const percent = toPercent(lastValue);
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return (
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<div style={{ width: `${percent}%` }} className={`mx-auto h-0.5 bg-gray-600 relative ${percent === 0 ? "hidden" : ""}`}>
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<div className="text-base font-semibold text-white absolute left-1/2 -translate-x-1/2 bottom-[-2.5rem] -translate-y-1">{formatNumber(percent)}%</div>
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<div className="absolute -top-1 left-0 w-1 h-3 bg-gray-600"></div>
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<div className="absolute -top-1 right-0 w-1 h-3 bg-gray-600"></div>
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</div>
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);
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})()}
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</div>
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</div>
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</div>
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</div>
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);
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}
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