feat: Integrate PapaParse for CSV handling

Adds papaparse as a dependency and updates the data processing service to use it for more robust CSV file parsing. This replaces manual CSV parsing logic with a dedicated library, improving reliability and handling of various CSV formats.

Also renames the `MoversIcon` to `TrendingIcon` to better reflect its usage in indicating trending performance metrics.
This commit is contained in:
Christian
2025-12-11 14:03:33 +01:00
parent 9ba63ab8f8
commit 31eed97ec4
14 changed files with 1311 additions and 1333 deletions
+53 -126
View File
@@ -1,4 +1,3 @@
import React, { useState, useRef, useEffect } from 'react';
import { ChatIcon, CloseIcon, SendIcon } from './Icons';
import { ChatMessage } from '../types';
@@ -7,8 +6,6 @@ interface AIChatProps {
onSendMessage: (text: string) => Promise<string>;
isOpen: boolean;
setIsOpen: (open: boolean) => void;
apiKey: string;
onApiKeyChange: (key: string) => void;
}
const ModelMessage: React.FC<{ text: string }> = ({ text }) => {
@@ -58,37 +55,23 @@ const ModelMessage: React.FC<{ text: string }> = ({ text }) => {
return <>{elements.length > 0 ? elements : <p>{text}</p>}</>;
};
const SettingsIcon = () => (
<svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" strokeWidth={1.5} stroke="currentColor" className="w-5 h-5">
<path strokeLinecap="round" strokeLinejoin="round" d="M10.34 15.84c-.688-.06-1.386-.09-2.09-.09H7.5a4.5 4.5 0 1 1 0-9h.75c.704 0 1.402-.03 2.09-.09a1.692 1.692 0 0 1 1.624 1.374c.11 1.054.547 2.028 1.218 2.822.67.793 1.644 1.23 2.697 1.34a1.694 1.694 0 0 1 1.374 1.625c.06.688.09 1.386.09 2.09v.75a4.5 4.5 0 1 1-9 0v-.75c0-.704-.03-1.402-.09-2.09a1.692 1.692 0 0 1-1.374-1.624 11.264 11.264 0 0 0-1.34-2.698 11.263 11.263 0 0 0-2.822-1.217A1.692 1.692 0 0 1 10.34 15.84Z" />
</svg>
);
const AIChat: React.FC<AIChatProps> = ({ onSendMessage, isOpen, setIsOpen, apiKey, onApiKeyChange }) => {
const AIChat: React.FC<AIChatProps> = ({ onSendMessage, isOpen, setIsOpen }) => {
const [messages, setMessages] = useState<ChatMessage[]>([
{ role: 'model', text: 'Hello! I am your AI Data Analyst. I can answer questions about your data, analyze trends, and perform calculations.', timestamp: new Date() }
{ role: 'model', text: 'Hello! I am your Sales Data Assistant. Ask me anything about the loaded data.', timestamp: new Date() }
]);
const [input, setInput] = useState('');
const [isTyping, setIsTyping] = useState(false);
const [showConfig, setShowConfig] = useState(!apiKey);
const messagesEndRef = useRef<HTMLDivElement>(null);
const scrollToBottom = () => {
messagesEndRef.current?.scrollIntoView({ behavior: 'smooth' });
};
useEffect(() => {
if (isOpen) scrollToBottom();
}, [messages, isOpen, showConfig]);
useEffect(() => {
// If no API key is present when opened, show config
if (!apiKey) setShowConfig(true);
}, [apiKey]);
useEffect(scrollToBottom, [messages, isOpen]);
const handleSend = async () => {
if (!input.trim() || !apiKey) return;
if (!input.trim()) return;
const userMsg: ChatMessage = { role: 'user', text: input, timestamp: new Date() };
setMessages(prev => [...prev, userMsg]);
@@ -108,12 +91,6 @@ const AIChat: React.FC<AIChatProps> = ({ onSendMessage, isOpen, setIsOpen, apiKe
}
};
const handleSaveKey = (e: React.FormEvent) => {
e.preventDefault();
// Input value is already bound to parent state via local var, but we use form submission to switch view
if (apiKey) setShowConfig(false);
};
return (
<>
{/* Trigger Button */}
@@ -135,113 +112,63 @@ const AIChat: React.FC<AIChatProps> = ({ onSendMessage, isOpen, setIsOpen, apiKe
{/* Header */}
<div className="bg-primary/10 p-4 border-b border-border flex justify-between items-center backdrop-blur">
<div className="flex items-center gap-2">
<div className={`w-2 h-2 rounded-full ${apiKey ? 'bg-green-400 animate-pulse' : 'bg-red-500'}`}></div>
<h3 className="font-bold text-slate-100">AI Data Assistant</h3>
<div className="w-2 h-2 rounded-full bg-green-400 animate-pulse"></div>
<h3 className="font-bold text-slate-100">Data Assistant</h3>
</div>
<div className="flex gap-2">
<button onClick={() => setIsOpen(false)} className="text-slate-400 hover:text-white transition-colors">
<CloseIcon />
</button>
</div>
{/* Messages */}
<div className="flex-1 overflow-y-auto p-4 space-y-4 bg-slate-950/50">
{messages.map((msg, idx) => (
<div key={idx} className={`flex ${msg.role === 'user' ? 'justify-end' : 'justify-start'}`}>
<div
className={`max-w-[85%] rounded-2xl p-3 text-sm leading-relaxed shadow-sm
${msg.role === 'user'
? 'bg-primary text-white rounded-br-none'
: 'bg-slate-800 text-slate-200 border border-border rounded-bl-none'}`}
>
{msg.role === 'model' ? <ModelMessage text={msg.text} /> : msg.text}
</div>
</div>
))}
{isTyping && (
<div className="flex justify-start">
<div className="bg-slate-800 border border-border rounded-2xl rounded-bl-none p-4 flex gap-1 items-center">
<div className="w-2 h-2 bg-slate-500 rounded-full animate-bounce"></div>
<div className="w-2 h-2 bg-slate-500 rounded-full animate-bounce delay-100"></div>
<div className="w-2 h-2 bg-slate-500 rounded-full animate-bounce delay-200"></div>
</div>
</div>
)}
<div ref={messagesEndRef} />
</div>
{/* Input */}
<div className="p-4 bg-slate-900 border-t border-border">
<div className="relative">
<input
type="text"
value={input}
onChange={(e) => setInput(e.target.value)}
onKeyDown={handleKeyDown}
placeholder="Ask about trends, totals..."
className="w-full bg-slate-950 border border-slate-700 text-slate-200 rounded-full py-3 pl-4 pr-12 focus:outline-none focus:border-primary transition-colors placeholder-slate-500 text-sm"
/>
<button
onClick={() => setShowConfig(!showConfig)}
className="text-slate-400 hover:text-white transition-colors p-1 rounded hover:bg-white/10"
title="API Settings"
onClick={handleSend}
disabled={!input.trim() || isTyping}
className="absolute right-2 top-1/2 -translate-y-1/2 p-2 bg-primary text-white rounded-full hover:bg-indigo-400 disabled:opacity-50 transition-colors"
>
<SettingsIcon />
</button>
<button onClick={() => setIsOpen(false)} className="text-slate-400 hover:text-white transition-colors p-1 rounded hover:bg-white/10">
<CloseIcon />
<SendIcon />
</button>
</div>
</div>
{/* Configuration Screen */}
{showConfig ? (
<div className="flex-1 p-6 flex flex-col justify-center bg-slate-950">
<div className="mb-6 text-center">
<div className="w-12 h-12 bg-indigo-500/20 rounded-full flex items-center justify-center mx-auto mb-4 text-indigo-400">
<ChatIcon />
</div>
<h3 className="text-lg font-bold text-white mb-2">Connect Gemini AI</h3>
<p className="text-sm text-slate-400">
To enable the AI assistant, please enter your Google Gemini API Key.
</p>
</div>
<form onSubmit={handleSaveKey} className="space-y-4">
<div>
<label className="block text-xs font-semibold text-slate-500 uppercase mb-1">API Key</label>
<input
type="password"
value={apiKey}
onChange={(e) => onApiKeyChange(e.target.value)}
placeholder="AIzaSy..."
className="w-full bg-slate-900 border border-slate-700 rounded-lg px-4 py-3 text-white focus:ring-2 focus:ring-indigo-500 outline-none"
required
/>
<p className="text-[10px] text-slate-500 mt-2">
Key is stored locally in your browser.
<a href="https://aistudio.google.com/app/apikey" target="_blank" rel="noreferrer" className="text-indigo-400 hover:underline ml-1">Get a key here.</a>
</p>
</div>
<button
type="submit"
className="w-full bg-indigo-600 hover:bg-indigo-500 text-white font-bold py-3 rounded-lg transition-colors"
>
Save & Start Chatting
</button>
</form>
</div>
) : (
<>
{/* Messages */}
<div className="flex-1 overflow-y-auto p-4 space-y-4 bg-slate-950/50 custom-scrollbar">
{messages.map((msg, idx) => (
<div key={idx} className={`flex ${msg.role === 'user' ? 'justify-end' : 'justify-start'}`}>
<div
className={`max-w-[85%] rounded-2xl p-3 text-sm leading-relaxed shadow-sm
${msg.role === 'user'
? 'bg-primary text-white rounded-br-none'
: 'bg-slate-800 text-slate-200 border border-border rounded-bl-none'}`}
>
{msg.role === 'model' ? <ModelMessage text={msg.text} /> : msg.text}
</div>
</div>
))}
{isTyping && (
<div className="flex justify-start">
<div className="bg-slate-800 border border-border rounded-2xl rounded-bl-none p-4 flex gap-1 items-center">
<div className="w-2 h-2 bg-slate-500 rounded-full animate-bounce"></div>
<div className="w-2 h-2 bg-slate-500 rounded-full animate-bounce delay-100"></div>
<div className="w-2 h-2 bg-slate-500 rounded-full animate-bounce delay-200"></div>
</div>
</div>
)}
<div ref={messagesEndRef} />
</div>
{/* Input */}
<div className="p-4 bg-slate-900 border-t border-border">
<div className="relative">
<input
type="text"
value={input}
onChange={(e) => setInput(e.target.value)}
onKeyDown={handleKeyDown}
placeholder="Ask about revenue, growth, units..."
className="w-full bg-slate-950 border border-slate-700 text-slate-200 rounded-full py-3 pl-4 pr-12 focus:outline-none focus:border-primary transition-colors placeholder-slate-500 text-sm"
/>
<button
onClick={handleSend}
disabled={!input.trim() || isTyping}
className="absolute right-2 top-1/2 -translate-y-1/2 p-2 bg-primary text-white rounded-full hover:bg-indigo-400 disabled:opacity-50 transition-colors"
>
<SendIcon />
</button>
</div>
</div>
</>
)}
</div>
</>
);
};
export default AIChat;
export default AIChat;
+123 -156
View File
@@ -1,13 +1,10 @@
import React, { useState, useMemo, useEffect } from 'react';
import { AggregatedData, LineGrowthMetric } from '../types'; // Updated import for LineGrowthMetric
import { AggregatedData, GrowthMetric } from '../types';
import {
BarChart, Bar, XAxis, YAxis, CartesianGrid, Tooltip, ResponsiveContainer,
LineChart, Line, Legend
} from 'recharts';
import { DownloadIcon } from './Icons'; // Import DownloadIcon
interface DashboardProps {
data: AggregatedData;
@@ -17,13 +14,7 @@ interface DashboardProps {
const COLORS = ['#6366f1', '#ec4899', '#10b981', '#f59e0b', '#8b5cf6', '#0ea5e9'];
// Reusable Expandable Card Component
export const ExpandableCard: React.FC<{
title: string;
children: React.ReactNode;
className?: string;
onExport?: () => void; // Optional export function
exportFileName?: string; // Optional export file name
}> = ({ title, children, className, onExport, exportFileName }) => {
const ExpandableCard: React.FC<{ title: string; children: React.ReactNode; className?: string }> = ({ title, children, className }) => {
const [isExpanded, setIsExpanded] = useState(false);
const toggleExpand = () => setIsExpanded(!isExpanded);
@@ -58,14 +49,6 @@ export const ExpandableCard: React.FC<{
<div className="flex justify-between items-center mb-4 border-b border-slate-800 pb-4 shrink-0">
<h3 className="text-xl font-bold text-slate-100 uppercase tracking-wide">{title}</h3>
{onExport && (
<button
onClick={onExport}
className="flex items-center gap-2 px-3 py-2 bg-indigo-600 hover:bg-indigo-700 text-white rounded-lg text-sm font-medium transition-colors shadow-sm"
>
<DownloadIcon /> Export CSV
</button>
)}
</div>
<div className="flex-1 overflow-auto bg-slate-900 rounded-xl p-6 border border-border custom-scrollbar">
{children}
@@ -80,26 +63,15 @@ export const ExpandableCard: React.FC<{
>
<div className="flex justify-between items-start mb-4">
<h3 className="text-sm font-semibold text-slate-400 uppercase tracking-wide">{title}</h3>
<div className="flex items-center gap-2">
{onExport && (
<button
onClick={onExport}
className="opacity-0 group-hover:opacity-100 text-slate-500 hover:text-indigo-400 transition-opacity"
title={`Export ${exportFileName || title} to CSV`}
>
<DownloadIcon />
</button>
)}
<button
onClick={toggleExpand}
className="opacity-0 group-hover:opacity-100 text-slate-500 hover:text-primary transition-opacity"
title="Expand to Fullscreen"
>
<svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" strokeWidth={1.5} stroke="currentColor" className="w-5 h-5">
<path strokeLinecap="round" strokeLinejoin="round" d="M3.75 3.75v4.5m0-4.5h4.5m-4.5 0L9 9M3.75 20.25v-4.5m0 4.5h4.5m-4.5 0L9 15M20.25 3.75h-4.5m4.5 0v4.5m0-4.5L15 9m5.25 11.25h-4.5m4.5 0v-4.5m0 4.5L15 15" />
</svg>
</button>
</div>
<button
onClick={toggleExpand}
className="opacity-0 group-hover:opacity-100 text-slate-500 hover:text-primary transition-opacity"
title="Expand to Fullscreen"
>
<svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" strokeWidth={1.5} stroke="currentColor" className="w-5 h-5">
<path strokeLinecap="round" strokeLinejoin="round" d="M3.75 3.75v4.5m0-4.5h4.5m-4.5 0L9 9M3.75 20.25v-4.5m0 4.5h4.5m-4.5 0L9 15M20.25 3.75h-4.5m4.5 0v4.5m0-4.5L15 9m5.25 11.25h-4.5m4.5 0v-4.5m0 4.5L15 15" />
</svg>
</button>
</div>
<div className="flex-1 min-h-[250px] cursor-pointer" onClick={toggleExpand}>{children}</div>
</div>
@@ -325,11 +297,11 @@ const ComparisonTooltip = ({ active, payload, label, metric }: any) => {
const GrowthTable: React.FC<{
title: string;
data: LineGrowthMetric[]; // Updated to LineGrowthMetric
data: GrowthMetric[];
type: 'growth' | 'decline';
periods: { current: string; previous: string };
}> = ({ title, data, type, periods }) => {
const [sortConfig, setSortConfig] = useState<{ key: keyof LineGrowthMetric | null; direction: 'asc' | 'desc' }>({ key: null, direction: 'desc' });
const [sortConfig, setSortConfig] = useState<{ key: keyof GrowthMetric | null; direction: 'asc' | 'desc' }>({ key: null, direction: 'desc' });
const sortedData = useMemo(() => {
if (!sortConfig.key) return data;
@@ -344,7 +316,7 @@ const GrowthTable: React.FC<{
});
}, [data, sortConfig]);
const requestSort = (key: keyof LineGrowthMetric) => {
const requestSort = (key: keyof GrowthMetric) => {
let direction: 'asc' | 'desc' = 'desc';
// If already sorting by this key, toggle direction
if (sortConfig.key === key && sortConfig.direction === 'desc') {
@@ -353,7 +325,7 @@ const GrowthTable: React.FC<{
setSortConfig({ key, direction });
};
const getSortIndicator = (key: keyof LineGrowthMetric) => {
const getSortIndicator = (key: keyof GrowthMetric) => {
if (sortConfig.key !== key) {
return (
<svg className="w-2.5 h-2.5 ml-1 text-slate-600 opacity-0 group-hover:opacity-50" fill="currentColor" viewBox="0 0 20 20">
@@ -372,112 +344,113 @@ const GrowthTable: React.FC<{
};
return (
<div className="overflow-auto h-full relative">
<table className="w-full text-left text-sm h-full border-separate border-spacing-0">
<thead className="bg-slate-950 text-xs uppercase font-semibold text-slate-500 sticky top-0 z-10 shadow-sm">
<tr>
<th
className="px-4 py-3 bg-slate-950 min-w-[150px] cursor-pointer hover:text-slate-300 group select-none transition-colors"
onClick={() => requestSort('line')}
>
<div className="flex items-center">Product Line {getSortIndicator('line')}</div>
</th>
{/* Sell Out Columns */}
<th
className="px-4 py-3 text-right bg-slate-950 text-slate-400 cursor-pointer hover:text-slate-300 group select-none transition-colors"
onClick={() => requestSort('previousYearSellOut')}
>
<div className="flex items-center justify-end">Sell Out {periods.previous} {getSortIndicator('previousYearSellOut')}</div>
</th>
<th
className="px-4 py-3 text-right bg-slate-950 text-slate-200 cursor-pointer hover:text-white group select-none transition-colors"
onClick={() => requestSort('currentYearSellOut')}
>
<div className="flex items-center justify-end">Sell Out {periods.current} {getSortIndicator('currentYearSellOut')}</div>
</th>
<th
className="px-4 py-3 text-right bg-slate-950 cursor-pointer hover:text-slate-300 group select-none transition-colors"
onClick={() => requestSort('sellOutGrowthValue')}
>
<div className="flex items-center justify-end">SO Diff {getSortIndicator('sellOutGrowthValue')}</div>
</th>
<th
className="px-4 py-3 text-right bg-slate-950 cursor-pointer hover:text-slate-300 group select-none transition-colors"
onClick={() => requestSort('sellOutGrowthPercentage')}
>
<div className="flex items-center justify-end">SO Growth % {getSortIndicator('sellOutGrowthPercentage')}</div>
</th>
<ExpandableCard title={title} className="h-full">
<div className="overflow-auto h-full relative">
<table className="w-full text-left text-sm h-full border-separate border-spacing-0">
<thead className="bg-slate-950 text-xs uppercase font-semibold text-slate-500 sticky top-0 z-10 shadow-sm">
<tr>
<th
className="px-4 py-3 bg-slate-950 min-w-[150px] cursor-pointer hover:text-slate-300 group select-none transition-colors"
onClick={() => requestSort('line')}
>
<div className="flex items-center">Product Line {getSortIndicator('line')}</div>
</th>
{/* Sell Out Columns */}
<th
className="px-4 py-3 text-right bg-slate-950 text-slate-400 cursor-pointer hover:text-slate-300 group select-none transition-colors"
onClick={() => requestSort('previousYearSellOut')}
>
<div className="flex items-center justify-end">Sell Out {periods.previous} {getSortIndicator('previousYearSellOut')}</div>
</th>
<th
className="px-4 py-3 text-right bg-slate-950 text-slate-200 cursor-pointer hover:text-white group select-none transition-colors"
onClick={() => requestSort('currentYearSellOut')}
>
<div className="flex items-center justify-end">Sell Out {periods.current} {getSortIndicator('currentYearSellOut')}</div>
</th>
<th
className="px-4 py-3 text-right bg-slate-950 cursor-pointer hover:text-slate-300 group select-none transition-colors"
onClick={() => requestSort('sellOutGrowthValue')}
>
<div className="flex items-center justify-end">SO Diff {getSortIndicator('sellOutGrowthValue')}</div>
</th>
<th
className="px-4 py-3 text-right bg-slate-950 cursor-pointer hover:text-slate-300 group select-none transition-colors"
onClick={() => requestSort('sellOutGrowthPercentage')}
>
<div className="flex items-center justify-end">SO Growth % {getSortIndicator('sellOutGrowthPercentage')}</div>
</th>
{/* Units Columns */}
<th
className="px-4 py-3 text-right bg-slate-950 text-slate-400 cursor-pointer hover:text-slate-300 group select-none transition-colors"
onClick={() => requestSort('previousYearUnits')}
>
<div className="flex items-center justify-end">Units {periods.previous} {getSortIndicator('previousYearUnits')}</div>
</th>
<th
className="px-4 py-3 text-right bg-slate-950 text-slate-200 cursor-pointer hover:text-white group select-none transition-colors"
onClick={() => requestSort('currentYearUnits')}
>
<div className="flex items-center justify-end">Units {periods.current} {getSortIndicator('currentYearUnits')}</div>
</th>
<th
className="px-4 py-3 text-right bg-slate-950 cursor-pointer hover:text-slate-300 group select-none transition-colors"
onClick={() => requestSort('unitsGrowthValue')}
>
<div className="flex items-center justify-end">Units Diff {getSortIndicator('unitsGrowthValue')}</div>
</th>
<th
className="px-4 py-3 text-right bg-slate-950 cursor-pointer hover:text-slate-300 group select-none transition-colors"
onClick={() => requestSort('unitsGrowthPercentage')}
>
<div className="flex items-center justify-end">Units Growth % {getSortIndicator('unitsGrowthPercentage')}</div>
</th>
</tr>
</thead>
<tbody className="divide-y divide-border text-slate-300">
{sortedData.length > 0 ? (
sortedData.map((item, idx) => (
<tr key={idx} className="hover:bg-slate-800/50">
<td className="px-4 py-2 font-medium">{item.line}</td>
{/* Sell Out Columns */}
<td className="px-4 py-2 text-right text-slate-400">{item.previousYearSellOut.toLocaleString(undefined, {maximumFractionDigits: 0})}</td>
<td className="px-4 py-2 text-right font-medium text-slate-200">{item.currentYearSellOut.toLocaleString(undefined, {maximumFractionDigits: 0})}</td>
<td className={`px-4 py-2 text-right font-medium ${item.sellOutGrowthValue >= 0 ? 'text-emerald-400' : 'text-red-400'}`}>
{item.sellOutGrowthValue > 0 ? '+' : ''}{item.sellOutGrowthValue.toLocaleString(undefined, {maximumFractionDigits: 0})}
{/* {item.sellOutGrowthValue.toFixed(0)} */}
</td>
<td className="px-4 py-2 text-right">
<span className={`inline-flex items-center px-2 py-0.5 rounded text-xs font-medium ${item.sellOutGrowthPercentage >= 0 ? 'bg-emerald-500/10 text-emerald-400' : 'bg-red-500/10 text-red-400'}`}>
{item.sellOutGrowthPercentage.toFixed(1)}%
</span>
</td>
{/* Units Columns */}
<th
className="px-4 py-3 text-right bg-slate-950 text-slate-400 cursor-pointer hover:text-slate-300 group select-none transition-colors"
onClick={() => requestSort('previousYearUnits')}
>
<div className="flex items-center justify-end">Units {periods.previous} {getSortIndicator('previousYearUnits')}</div>
</th>
<th
className="px-4 py-3 text-right bg-slate-950 text-slate-200 cursor-pointer hover:text-white group select-none transition-colors"
onClick={() => requestSort('currentYearUnits')}
>
<div className="flex items-center justify-end">Units {periods.current} {getSortIndicator('currentYearUnits')}</div>
</th>
<th
className="px-4 py-3 text-right bg-slate-950 cursor-pointer hover:text-slate-300 group select-none transition-colors"
onClick={() => requestSort('unitsGrowthValue')}
>
<div className="flex items-center justify-end">Units Diff {getSortIndicator('unitsGrowthValue')}</div>
</th>
<th
className="px-4 py-3 text-right bg-slate-950 cursor-pointer hover:text-slate-300 group select-none transition-colors"
onClick={() => requestSort('unitsGrowthPercentage')}
>
<div className="flex items-center justify-end">Units Growth % {getSortIndicator('unitsGrowthPercentage')}</div>
</th>
</tr>
</thead>
<tbody className="divide-y divide-border text-slate-300">
{sortedData.length > 0 ? (
sortedData.map((item, idx) => (
<tr key={idx} className="hover:bg-slate-800/50">
<td className="px-4 py-2 font-medium">{item.line}</td>
{/* Sell Out Columns */}
<td className="px-4 py-2 text-right text-slate-400">{item.previousYearSellOut.toLocaleString(undefined, {maximumFractionDigits: 0})}</td>
<td className="px-4 py-2 text-right font-medium text-slate-200">{item.currentYearSellOut.toLocaleString(undefined, {maximumFractionDigits: 0})}</td>
<td className={`px-4 py-2 text-right font-medium ${item.sellOutGrowthValue >= 0 ? 'text-emerald-400' : 'text-red-400'}`}>
{item.sellOutGrowthValue > 0 ? '+' : ''}{item.sellOutGrowthValue.toLocaleString(undefined, {maximumFractionDigits: 0})}
</td>
<td className="px-4 py-2 text-right">
<span className={`inline-flex items-center px-2 py-0.5 rounded text-xs font-medium ${item.sellOutGrowthPercentage >= 0 ? 'bg-emerald-500/10 text-emerald-400' : 'bg-red-500/10 text-red-400'}`}>
{item.sellOutGrowthPercentage.toFixed(1)}%
</span>
</td>
{/* Units Columns */}
<td className="px-4 py-2 text-right text-slate-400">{item.previousYearUnits.toLocaleString()}</td>
<td className="px-4 py-2 text-right font-medium text-slate-200">{item.currentYearUnits.toLocaleString()}</td>
<td className={`px-4 py-2 text-right font-medium ${item.unitsGrowthValue >= 0 ? 'text-violet-400' : 'text-orange-400'}`}>
{item.unitsGrowthValue > 0 ? '+' : ''}{item.unitsGrowthValue.toLocaleString()}
</td>
<td className="px-4 py-2 text-right">
<span className={`inline-flex items-center px-2 py-0.5 rounded text-xs font-medium ${item.unitsGrowthPercentage >= 0 ? 'bg-violet-500/10 text-violet-400' : 'bg-orange-500/10 text-orange-400'}`}>
{item.unitsGrowthPercentage.toFixed(1)}%
</span>
{/* Units Columns */}
<td className="px-4 py-2 text-right text-slate-400">{item.previousYearUnits.toLocaleString()}</td>
<td className="px-4 py-2 text-right font-medium text-slate-200">{item.currentYearUnits.toLocaleString()}</td>
<td className={`px-4 py-2 text-right font-medium ${item.unitsGrowthValue >= 0 ? 'text-violet-400' : 'text-orange-400'}`}>
{item.unitsGrowthValue > 0 ? '+' : ''}{item.unitsGrowthValue.toLocaleString()}
</td>
<td className="px-4 py-2 text-right">
<span className={`inline-flex items-center px-2 py-0.5 rounded text-xs font-medium ${item.unitsGrowthPercentage >= 0 ? 'bg-violet-500/10 text-violet-400' : 'bg-orange-500/10 text-orange-400'}`}>
{item.unitsGrowthPercentage.toFixed(1)}%
</span>
</td>
</tr>
))
) : (
<tr>
<td colSpan={9} className="px-4 py-6 text-center text-slate-500 italic">
Insufficient data to calculate {type}. (Select at least 2 distinct years/periods)
</td>
</tr>
))
) : (
<tr>
<td colSpan={9} className="px-4 py-6 text-center text-slate-500 italic">
Insufficient data to calculate {type}. (Select at least 2 distinct years/periods)
</td>
</tr>
)}
</tbody>
</table>
</div>
)}
</tbody>
</table>
</div>
</ExpandableCard>
);
}
@@ -572,30 +545,24 @@ const Dashboard: React.FC<DashboardProps> = ({ data, contextData }) => {
</ExpandableCard>
{/* Growth Table */}
<ExpandableCard
title={contextData ? "Fastest Growing Lines (Full Line Context)" : "Fastest Growing Lines (YoY - €)"}
className="h-[400px]" // Provide a default height for the card
>
<div className="h-72">
<GrowthTable
title={contextData ? "Fastest Growing Lines (Full Line Context)" : "Fastest Growing Lines (YoY - €)"}
data={displayData.topMovers}
type="growth"
periods={displayData.comparisonPeriods}
/>
</ExpandableCard>
</div>
{/* Decline Table */}
<ExpandableCard
title={contextData ? "Declining Lines (Full Line Context)" : "Declining Lines (YoY - €)"}
className="h-[400px]" // Provide a default height for the card
>
<div className="h-72">
<GrowthTable
title={contextData ? "Declining Lines (Full Line Context)" : "Declining Lines (YoY - €)"}
data={displayData.bottomMovers}
type="decline"
periods={displayData.comparisonPeriods}
/>
</ExpandableCard>
</div>
</div>
{/* Right Column */}
@@ -709,4 +676,4 @@ const Dashboard: React.FC<DashboardProps> = ({ data, contextData }) => {
);
};
export default Dashboard;
export default Dashboard;
+343 -579
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+5 -4
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@@ -1,3 +1,4 @@
import React, { ChangeEvent, useState } from 'react';
import { UploadIcon } from './Icons';
@@ -85,13 +86,13 @@ const FileUpload: React.FC<FileUploadProps> = ({
<UploadIcon />
</div>
<div className="text-center">
<h3 className="font-semibold text-slate-200">Upload Data File</h3>
<p className="text-xs text-slate-500 mt-1">Supports .csv, .xlsx, .xls</p>
<h3 className="font-semibold text-slate-200">Upload Local CSV</h3>
<p className="text-xs text-slate-500 mt-1">Click to select file</p>
</div>
<input
id="file-upload"
type="file"
accept=".csv, .xlsx, .xls"
accept=".csv"
onChange={handleChange}
disabled={isLoading}
className="hidden"
@@ -138,4 +139,4 @@ const FileUpload: React.FC<FileUploadProps> = ({
);
};
export default FileUpload;
export default FileUpload;
+3 -3
View File
@@ -56,8 +56,8 @@ export const FunnelIcon = () => (
</svg>
);
export const MoversIcon = () => (
export const TrendingIcon = () => (
<svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" strokeWidth={1.5} stroke="currentColor" className="w-5 h-5">
<path strokeLinecap="round" strokeLinejoin="round" d="M2.25 18 9 11.25l4.306 4.305a11.164 11.164 0 0 0 5.814-5.815L21.75 6m0 0-3.5-3.5m3.5 3.5-3.5 3.5" />
<path strokeLinecap="round" strokeLinejoin="round" d="M2.25 18 9 11.25l4.306 4.307a11.95 11.95 0 0 1 5.814-5.519l2.74-1.22m0 0-5.94-2.28m5.94 2.28-2.28 5.941" />
</svg>
);
);
-198
View File
@@ -1,198 +0,0 @@
import React, { useState, useMemo } from 'react';
import { ItemGrowthMetric } from '../types';
interface ItemGrowthTableProps {
title: string;
data: ItemGrowthMetric[];
type: 'growth' | 'decline';
periods: { current: string; previous: string };
}
type SortConfig = { key: keyof ItemGrowthMetric | null; direction: 'asc' | 'desc' };
const ItemGrowthTable: React.FC<ItemGrowthTableProps> = ({ title, data, type, periods }) => {
const [sortConfig, setSortConfig] = useState<SortConfig>({ key: null, direction: 'desc' });
const sortedData = useMemo(() => {
if (!sortConfig.key) {
// Default sort by units growth value for initial view
return [...data].sort((a, b) =>
type === 'growth' ? b.unitsGrowthValue - a.unitsGrowthValue : a.unitsGrowthValue - b.unitsGrowthValue
);
}
return [...data].sort((a, b) => {
const aVal = a[sortConfig.key!] as number | string;
const bVal = b[sortConfig.key!] as number | string;
if (typeof aVal === 'string' && typeof bVal === 'string') {
return sortConfig.direction === 'asc'
? (aVal as string).localeCompare(bVal as string)
: (bVal as string).localeCompare(aVal as string);
}
if (aVal < bVal) return sortConfig.direction === 'asc' ? -1 : 1;
if (aVal > bVal) return sortConfig.direction === 'asc' ? 1 : -1;
return 0;
});
}, [data, sortConfig, type]);
const requestSort = (key: keyof ItemGrowthMetric) => {
let direction: 'asc' | 'desc' = 'desc';
// If already sorting by this key, toggle direction
if (sortConfig.key === key && sortConfig.direction === 'desc') {
direction = 'asc';
}
setSortConfig({ key, direction });
};
const getSortIndicator = (key: keyof ItemGrowthMetric) => {
if (sortConfig.key !== key) {
return (
<svg className="w-2.5 h-2.5 ml-1 text-slate-600 opacity-0 group-hover:opacity-50" fill="currentColor" viewBox="0 0 20 20">
<path fillRule="evenodd" d="M10 3a1 1 0 01.707.293l3 3a1 1 0 01-1.414 1.414L10 5.414 7.707 7.707a1 1 0 01-1.414-1.414l3-3A1 1 0 0110 3zm-3.707 9.293a1 1 0 011.414 0L10 14.586l2.293-2.293a1 1 0 011.414 1.414l-3 3a1 1 0 01-1.414 0l-3-3a1 1 0 010-1.414z" clipRule="evenodd" />
</svg>
);
}
return (
<svg className="w-2.5 h-2.5 ml-1 text-primary" fill="currentColor" viewBox="0 0 20 20">
{sortConfig.direction === 'asc'
? <path fillRule="evenodd" d="M14.707 12.707a1 1 0 01-1.414 0L10 9.414l-3.293 3.293a1 1 0 01-1.414-1.414l4-4a1 1 0 011.414 0l4 4a1 1 0 010 1.414z" clipRule="evenodd" />
: <path fillRule="evenodd" d="M5.293 7.293a1 1 0 011.414 0L10 10.586l3.293-3.293a1 1 0 111.414 1.414l-4 4a1 1 0 01-1.414 0l-4-4a1 1 0 010-1.414z" clipRule="evenodd" />
}
</svg>
);
};
return (
<div className="overflow-auto h-full relative">
<table className="w-full text-left text-sm h-full border-separate border-spacing-0">
<thead className="bg-slate-950 text-xs uppercase font-semibold text-slate-500 sticky top-0 z-10 shadow-sm">
<tr>
<th
className="px-4 py-3 bg-slate-950 min-w-[100px] cursor-pointer hover:text-slate-300 group select-none transition-colors"
onClick={() => requestSort('sku')}
>
<div className="flex items-center">SKU {getSortIndicator('sku')}</div>
</th>
<th
className="px-4 py-3 bg-slate-950 min-w-[100px] cursor-pointer hover:text-slate-300 group select-none transition-colors"
onClick={() => requestSort('asin')}
>
<div className="flex items-center">ASIN {getSortIndicator('asin')}</div>
</th>
<th
className="px-4 py-3 bg-slate-950 min-w-[200px] cursor-pointer hover:text-slate-300 group select-none transition-colors"
onClick={() => requestSort('title')}
>
<div className="flex items-center">Product Title {getSortIndicator('title')}</div>
</th>
<th
className="px-4 py-3 bg-slate-950 min-w-[120px] cursor-pointer hover:text-slate-300 group select-none transition-colors"
onClick={() => requestSort('line')}
>
<div className="flex items-center">Product Line {getSortIndicator('line')}</div>
</th>
{/* Sell Out Columns */}
<th
className="px-4 py-3 text-right bg-slate-950 text-slate-400 cursor-pointer hover:text-slate-300 group select-none transition-colors"
onClick={() => requestSort('previousYearSellOut')}
>
<div className="flex items-center justify-end">Sell Out {periods.previous} {getSortIndicator('previousYearSellOut')}</div>
</th>
<th
className="px-4 py-3 text-right bg-slate-950 text-slate-200 cursor-pointer hover:text-white group select-none transition-colors"
onClick={() => requestSort('currentYearSellOut')}
>
<div className="flex items-center justify-end">Sell Out {periods.current} {getSortIndicator('currentYearSellOut')}</div>
</th>
<th
className="px-4 py-3 text-right bg-slate-950 cursor-pointer hover:text-slate-300 group select-none transition-colors"
onClick={() => requestSort('sellOutGrowthValue')}
>
<div className="flex items-center justify-end">SO Diff {getSortIndicator('sellOutGrowthValue')}</div>
</th>
<th
className="px-4 py-3 text-right bg-slate-950 cursor-pointer hover:text-slate-300 group select-none transition-colors"
onClick={() => requestSort('sellOutGrowthPercentage')}
>
<div className="flex items-center justify-end">SO Growth % {getSortIndicator('sellOutGrowthPercentage')}</div>
</th>
{/* Units Columns */}
<th
className="px-4 py-3 text-right bg-slate-950 text-slate-400 cursor-pointer hover:text-slate-300 group select-none transition-colors"
onClick={() => requestSort('previousYearUnits')}
>
<div className="flex items-center justify-end">Units {periods.previous} {getSortIndicator('previousYearUnits')}</div>
</th>
<th
className="px-4 py-3 text-right bg-slate-950 text-slate-200 cursor-pointer hover:text-white group select-none transition-colors"
onClick={() => requestSort('currentYearUnits')}
>
<div className="flex items-center justify-end">Units {periods.current} {getSortIndicator('currentYearUnits')}</div>
</th>
<th
className="px-4 py-3 text-right bg-slate-950 cursor-pointer hover:text-slate-300 group select-none transition-colors"
onClick={() => requestSort('unitsGrowthValue')}
>
<div className="flex items-center justify-end">Units Diff {getSortIndicator('unitsGrowthValue')}</div>
</th>
<th
className="px-4 py-3 text-right bg-slate-950 cursor-pointer hover:text-slate-300 group select-none transition-colors"
onClick={() => requestSort('unitsGrowthPercentage')}
>
<div className="flex items-center justify-end">Units Growth % {getSortIndicator('unitsGrowthPercentage')}</div>
</th>
</tr>
</thead>
<tbody className="divide-y divide-border text-slate-300">
{sortedData.length > 0 ? (
sortedData.map((item, idx) => (
<tr key={idx} className="hover:bg-slate-800/50">
<td className="px-4 py-2 font-medium">{item.sku || '-'}</td>
<td className="px-4 py-2">{item.asin || '-'}</td>
<td className="px-4 py-2">{item.title || '-'}</td>
<td className="px-4 py-2">{item.line || '-'}</td>
{/* Sell Out Columns */}
<td className="px-4 py-2 text-right text-slate-400">{item.previousYearSellOut.toLocaleString(undefined, {maximumFractionDigits: 0})}</td>
<td className="px-4 py-2 text-right font-medium text-slate-200">{item.currentYearSellOut.toLocaleString(undefined, {maximumFractionDigits: 0})}</td>
<td className={`px-4 py-2 text-right font-medium ${item.sellOutGrowthValue >= 0 ? 'text-emerald-400' : 'text-red-400'}`}>
{item.sellOutGrowthValue > 0 ? '+' : ''}{item.sellOutGrowthValue.toLocaleString(undefined, {maximumFractionDigits: 0})}
</td>
<td className="px-4 py-2 text-right">
<span className={`inline-flex items-center px-2 py-0.5 rounded text-xs font-medium ${item.sellOutGrowthPercentage >= 0 ? 'bg-emerald-500/10 text-emerald-400' : 'bg-red-500/10 text-red-400'}`}>
{item.sellOutGrowthPercentage.toFixed(1)}%
</span>
</td>
{/* Units Columns */}
<td className="px-4 py-2 text-right text-slate-400">{item.previousYearUnits.toLocaleString()}</td>
<td className="px-4 py-2 text-right font-medium text-slate-200">{item.currentYearUnits.toLocaleString()}</td>
<td className={`px-4 py-2 text-right font-medium ${item.unitsGrowthValue >= 0 ? 'text-violet-400' : 'text-orange-400'}`}>
{item.unitsGrowthValue > 0 ? '+' : ''}{item.unitsGrowthValue.toLocaleString()}
</td>
<td className="px-4 py-2 text-right">
<span className={`inline-flex items-center px-2 py-0.5 rounded text-xs font-medium ${item.unitsGrowthPercentage >= 0 ? 'bg-violet-500/10 text-violet-400' : 'bg-orange-500/10 text-orange-400'}`}>
{item.unitsGrowthPercentage.toFixed(1)}%
</span>
</td>
</tr>
))
) : (
<tr>
<td colSpan={13} className="px-4 py-6 text-center text-slate-500 italic">
Insufficient data to calculate {type}. (Select a customer and at least 2 distinct years/periods)
</td>
</tr>
)}
</tbody>
</table>
</div>
);
}
export default ItemGrowthTable;
+326
View File
@@ -0,0 +1,326 @@
import React, { useState, useMemo } from 'react';
import { SalesRecord } from '../types';
import { DownloadIcon } from './Icons';
interface TopMoversProps {
data: SalesRecord[];
}
type Metric = 'sellOut' | 'units';
interface SkuAggr {
sku: string;
title: string;
line: string;
previousValue: number;
currentValue: number;
diff: number;
pct: number;
}
// Reusable Table Component
const MoversTable: React.FC<{
title: string;
data: SkuAggr[];
metric: Metric;
previousYear: number;
currentYear: number;
type: 'growth' | 'decline';
}> = ({ title, data, metric, previousYear, currentYear, type }) => {
const formatValue = (val: number) => {
if (metric === 'sellOut') return `${val.toLocaleString(undefined, { maximumFractionDigits: 0 })}`;
return val.toLocaleString();
};
const handleExport = () => {
if (!data || data.length === 0) return;
// Helper to force Comma as thousands separator (US Locale)
const formatForCSV = (val: number) => {
return val.toLocaleString('en-US', {
useGrouping: true,
minimumFractionDigits: metric === 'sellOut' ? 2 : 0,
maximumFractionDigits: metric === 'sellOut' ? 2 : 0,
});
};
// Prepare data for CSV
const csvData = data.map((item, index) => ({
Rank: index + 1,
Title: item.title,
SKU: item.sku,
'Product Line': item.line,
[`${previousYear} ${metric === 'sellOut' ? 'Sell Out' : 'Units'}`]: formatForCSV(item.previousValue),
[`${currentYear} ${metric === 'sellOut' ? 'Sell Out' : 'Units'}`]: formatForCSV(item.currentValue),
'Difference': formatForCSV(item.diff),
'% Change': `${item.pct.toFixed(2)}%`
}));
// Generate CSV string
// @ts-ignore - Papa is loaded globally via CDN
const csv = Papa.unparse(csvData);
// Create download link
const blob = new Blob([csv], { type: 'text/csv;charset=utf-8;' });
const url = URL.createObjectURL(blob);
const link = document.createElement('a');
link.href = url;
const filename = `${title.replace(/\s+/g, '_')}_${currentYear}_vs_${previousYear}.csv`;
link.setAttribute('download', filename);
document.body.appendChild(link);
link.click();
document.body.removeChild(link);
};
const colorClass = type === 'growth' ? 'text-emerald-400' : 'text-rose-400';
const bgClass = type === 'growth' ? 'bg-emerald-500/10 text-emerald-400' : 'bg-rose-500/10 text-rose-400';
const headerColor = type === 'growth' ? 'border-emerald-500/30' : 'border-rose-500/30';
return (
<div className="bg-surface border border-border rounded-xl shadow-lg overflow-hidden flex flex-col h-full">
<div className={`px-6 py-4 border-b ${headerColor} bg-slate-900/50 flex justify-between items-center`}>
<h3 className={`text-lg font-bold flex items-center gap-2 ${colorClass}`}>
{type === 'growth' ? '🚀 ' : '📉 '} {title}
</h3>
<div className="flex items-center gap-4">
<button
onClick={handleExport}
className="flex items-center gap-2 px-3 py-1.5 bg-slate-800 hover:bg-slate-700 text-slate-300 rounded-lg text-xs font-medium border border-slate-700 transition-colors"
title="Export to CSV"
>
<DownloadIcon />
<span className="hidden sm:inline">Export</span>
</button>
<span className="text-xs text-slate-500 uppercase font-semibold tracking-wider">Top 20</span>
</div>
</div>
<div className="overflow-x-auto">
<table className="w-full text-left text-sm border-collapse">
<thead>
<tr className="bg-slate-950 text-slate-400 uppercase text-xs font-semibold tracking-wider">
<th className="px-6 py-3 border-b border-border w-16 text-center">Rank</th>
<th className="px-6 py-3 border-b border-border">SKU Details</th>
<th className="px-6 py-3 border-b border-border">Product Line</th>
<th className="px-6 py-3 border-b border-border text-right">{previousYear}</th>
<th className="px-6 py-3 border-b border-border text-right">{currentYear}</th>
<th className="px-6 py-3 border-b border-border text-right">Diff</th>
<th className="px-6 py-3 border-b border-border text-right">% Change</th>
</tr>
</thead>
<tbody className="divide-y divide-border">
{data.map((item, index) => {
const isPositive = item.diff >= 0;
return (
<tr key={item.sku} className="hover:bg-slate-800/50 transition-colors group">
<td className="px-6 py-3 text-center font-mono text-slate-500 font-bold">
{index + 1}
</td>
<td className="px-6 py-3">
<div className="flex flex-col">
<span className="text-white font-medium text-base truncate max-w-xs" title={item.title}>
{item.title || 'Unknown Title'}
</span>
<span className="text-xs text-slate-500 font-mono mt-0.5">SKU: {item.sku}</span>
</div>
</td>
<td className="px-6 py-3 text-slate-400">
<span className="inline-flex items-center px-2.5 py-0.5 rounded-full text-xs font-medium bg-slate-800 text-slate-300 border border-slate-700">
{item.line}
</span>
</td>
<td className="px-6 py-3 text-right text-slate-500">
{formatValue(item.previousValue)}
</td>
<td className="px-6 py-3 text-right font-bold text-slate-200 group-hover:text-white">
{formatValue(item.currentValue)}
</td>
<td className={`px-6 py-3 text-right font-medium ${isPositive ? 'text-emerald-400' : 'text-rose-400'}`}>
{isPositive ? '+' : ''}{formatValue(item.diff)}
</td>
<td className="px-6 py-3 text-right">
<span className={`inline-flex items-center gap-1 px-2 py-1 rounded text-xs font-bold w-20 justify-center ${bgClass}`}>
{isPositive ? '↑' : '↓'} {Math.abs(item.pct).toFixed(1)}%
</span>
</td>
</tr>
);
})}
{data.length === 0 && (
<tr>
<td colSpan={7} className="px-6 py-12 text-center text-slate-500 italic">
No records found matching this criteria.
</td>
</tr>
)}
</tbody>
</table>
</div>
</div>
);
};
const TopMovers: React.FC<TopMoversProps> = ({ data }) => {
const [metric, setMetric] = useState<Metric>('sellOut');
const [viewMode, setViewMode] = useState<'growth' | 'decline'>('growth');
// 1. Determine comparison years from filtered data
const { currentYear, previousYear, availableYears } = useMemo(() => {
const years = Array.from(new Set(data.map(d => d.year))).sort((a: number, b: number) => b - a);
return {
currentYear: years[0],
previousYear: years[1],
availableYears: years
};
}, [data]);
// 2. Aggregation Logic
const { growers, decliners } = useMemo(() => {
if (!currentYear || !previousYear) return { growers: [], decliners: [] };
// Map: SKU -> { currentVal, previousVal, metadata }
const map = new Map<string, { current: number; previous: number; title: string; line: string }>();
data.forEach(row => {
// Only care about the two comparison years
if (row.year !== currentYear && row.year !== previousYear) return;
if (!map.has(row.sku)) {
map.set(row.sku, { current: 0, previous: 0, title: row.title, line: row.line });
}
const entry = map.get(row.sku)!;
const value = metric === 'sellOut' ? row.sellOut : row.units;
if (row.year === currentYear) {
entry.current += value;
} else {
entry.previous += value;
}
});
// Convert to Array and Calculate Deltas
const list: SkuAggr[] = [];
map.forEach((val, sku) => {
// Filter out items that have 0 in BOTH years (irrelevant)
if (val.current === 0 && val.previous === 0) return;
const diff = val.current - val.previous;
let pct = 0;
if (val.previous !== 0) {
pct = (diff / val.previous) * 100;
} else if (val.current !== 0) {
// Infinite growth (0 -> 100)
pct = 100;
}
list.push({
sku,
title: val.title,
line: val.line,
previousValue: val.previous,
currentValue: val.current,
diff,
pct
});
});
// Separate and Sort
const growers = list
.filter(i => i.diff > 0)
.sort((a, b) => b.diff - a.diff) // Descending by Growth
.slice(0, 20);
const decliners = list
.filter(i => i.diff < 0)
.sort((a, b) => a.diff - b.diff) // Ascending by Decline (Most negative first)
.slice(0, 20);
return { growers, decliners };
}, [data, metric, currentYear, previousYear]);
if (availableYears.length < 2) {
return (
<div className="flex flex-col items-center justify-center h-96 bg-slate-900 rounded-xl border border-border p-8">
<h3 className="text-xl font-bold text-slate-300 mb-2">Insufficient Data for Comparison</h3>
<p className="text-slate-500 text-center max-w-md">
To see Top Movers, please ensure your filters include at least <b>two different years</b> (e.g., 2024 and 2025).
</p>
<p className="mt-4 text-xs text-slate-600">Current Years Available: {availableYears.join(', ') || 'None'}</p>
</div>
);
}
return (
<div className="space-y-6 max-w-7xl mx-auto pb-24 animate-fade-in">
{/* Controls Header */}
<div className="bg-surface border border-border rounded-xl p-6 shadow-sm flex flex-col md:flex-row justify-between items-center gap-4">
<div>
<h2 className="text-2xl font-bold text-blue-400 flex items-center gap-2">
Analytics Overview
</h2>
<p className="text-sm text-slate-400 mt-1">
Comparing Performance: <span className="font-mono text-indigo-300 font-bold">{previousYear}</span> vs <span className="font-mono text-indigo-300 font-bold">{currentYear}</span>
</p>
</div>
<div className="flex flex-col sm:flex-row gap-4 items-center">
{/* Gainers / Losers Toggle */}
<div className="bg-slate-900 p-1 rounded-lg border border-slate-800 flex text-sm">
<button
onClick={() => setViewMode('growth')}
className={`px-4 py-2 rounded-md transition-colors font-medium flex items-center gap-2 ${viewMode === 'growth' ? 'bg-emerald-600/20 text-emerald-400 border border-emerald-500/50 shadow-sm' : 'text-slate-400 hover:text-white'}`}
>
<span>🚀 Top Gainers</span>
</button>
<button
onClick={() => setViewMode('decline')}
className={`px-4 py-2 rounded-md transition-colors font-medium flex items-center gap-2 ${viewMode === 'decline' ? 'bg-rose-600/20 text-rose-400 border border-rose-500/50 shadow-sm' : 'text-slate-400 hover:text-white'}`}
>
<span>📉 Top Losers</span>
</button>
</div>
{/* Metric Toggle */}
<div className="bg-slate-900 p-1 rounded-lg border border-slate-800 flex text-sm">
<button
onClick={() => setMetric('sellOut')}
className={`px-4 py-2 rounded-md transition-colors font-medium ${metric === 'sellOut' ? 'bg-indigo-600 text-white shadow-sm' : 'text-slate-400 hover:text-white'}`}
>
Sell Out ()
</button>
<button
onClick={() => setMetric('units')}
className={`px-4 py-2 rounded-md transition-colors font-medium ${metric === 'units' ? 'bg-indigo-600 text-white shadow-sm' : 'text-slate-400 hover:text-white'}`}
>
Units
</button>
</div>
</div>
</div>
{/* Single Active Table */}
<MoversTable
title={viewMode === 'growth' ? "Fastest Growing SKUs" : "Biggest Declining SKUs"}
data={viewMode === 'growth' ? growers : decliners}
metric={metric}
previousYear={previousYear}
currentYear={currentYear}
type={viewMode}
/>
</div>
);
};
export default TopMovers;
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@@ -1,92 +0,0 @@
import React, { useState, useMemo } from 'react';
import { SalesRecord } from '../types';
import { calculateItemMovers, getUniqueValues, generateItemMoversCSV } from '../services/dataProcessor'; // Import generateItemMoversCSV
import ItemGrowthTable from './ItemGrowthTable';
import { ExpandableCard } from './Dashboard'; // Re-use ExpandableCard from Dashboard
interface TopMoversPageProps {
filteredData: SalesRecord[]; // Data already filtered by global customer, year, month, etc.
}
const TopMoversPage: React.FC<TopMoversPageProps> = ({ filteredData }) => {
// Local state for the specific comparison year, initially null for auto-selection
const [selectedComparisonYear, setSelectedComparisonYear] = useState<string | null>(null);
// Derive available years from the *currently filtered data* for the comparison year dropdown
const availableYearsForComparisonDropdown = useMemo(() => {
const yearsInFilteredData = getUniqueValues(filteredData, 'year');
// Sort descending for the dropdown
return yearsInFilteredData.sort((a,b) => parseInt(b) - parseInt(a));
}, [filteredData]);
// Derive top/bottom movers based on selections
const { topMovers, bottomMovers, comparisonPeriods } = useMemo(() => {
const comparisonYearNum = selectedComparisonYear ? parseInt(selectedComparisonYear) : null;
// Pass the globally filtered data. The global filter bar now handles customer/line/sku/etc filtering.
// We pass null for the local customer override as it is no longer used.
return calculateItemMovers(filteredData, null, comparisonYearNum);
}, [filteredData, selectedComparisonYear]);
// Handlers for export
const handleExportGainers = () => {
generateItemMoversCSV(topMovers, comparisonPeriods, 'Gainers');
};
const handleExportLosers = () => {
generateItemMoversCSV(bottomMovers, comparisonPeriods, 'Losers');
};
return (
<div className="p-6 space-y-6 max-w-7xl mx-auto animate-fade-in pb-24">
<div className="flex flex-wrap justify-between items-center gap-4 mb-6">
<h2 className="text-2xl font-bold text-white">Top Item Movers</h2>
<div className="bg-slate-900 border border-border rounded-xl px-4 py-2 flex items-center gap-3">
<label className="text-xs font-semibold text-slate-400 uppercase tracking-wider whitespace-nowrap">Comparison Year</label>
<select
value={selectedComparisonYear || ''}
onChange={(e) => setSelectedComparisonYear(e.target.value || null)}
className="bg-surface border border-border hover:border-slate-600 text-sm rounded-lg py-1.5 px-3 focus:outline-none focus:ring-2 focus:ring-primary/50 transition-colors text-white"
>
<option value="">Auto (Latest 2 Years)</option>
{availableYearsForComparisonDropdown.map(year => (
<option key={year} value={year}>{year}</option>
))}
</select>
</div>
</div>
{/* Top 20 Gainers Table */}
<ExpandableCard
title={`Top 20 Gainers (${comparisonPeriods.current} vs ${comparisonPeriods.previous})`}
className="h-[500px]"
onExport={handleExportGainers} // Pass export handler
exportFileName={`Top_20_Gainers_${comparisonPeriods.current}_vs_${comparisonPeriods.previous}`}
>
<ItemGrowthTable
title={`Top 20 Gainers (${comparisonPeriods.current} vs ${comparisonPeriods.previous})`}
data={topMovers}
type="growth"
periods={comparisonPeriods}
/>
</ExpandableCard>
{/* Top 20 Losers Table */}
<ExpandableCard
title={`Top 20 Losers (${comparisonPeriods.current} vs ${comparisonPeriods.previous})`}
className="h-[500px]"
onExport={handleExportLosers} // Pass export handler
exportFileName={`Top_20_Losers_${comparisonPeriods.current}_vs_${comparisonPeriods.previous}`}
>
<ItemGrowthTable
title={`Top 20 Losers (${comparisonPeriods.current} vs ${comparisonPeriods.previous})`}
data={bottomMovers}
type="decline"
periods={comparisonPeriods}
/>
</ExpandableCard>
</div>
);
};
export default TopMoversPage;