Add seller performance dashboard charts

src/analytics/dashboard.ts

@@ -1,5 +1,6 @@
 import type { DashboardAnalytics, DateRange, OrderData } from '../types';
 import { filterOrdersByDateRange, getBaseProductName, getOrderItemRevenue } from './orders';
+import { formatDisplayName, removeTrailingSellerId } from '../displayFormatters';
 
 const COLORS = [
   '#10b981', '#3b82f6', '#8b5cf6', '#f43f5e', '#f97316',
@@ -32,12 +33,16 @@ export interface DashboardMetrics {
   averageOrderValue: number;
   salesByProduct: ChartProductMetric[];
   revenueByProduct: ChartProductMetric[];
+  revenueBySeller: ChartProductMetric[];
+  ordersBySeller: ChartProductMetric[];
 }
 
 export const applyDashboardColors = (metrics: DashboardAnalytics): DashboardMetrics => {
   const displayProducts = Array.from(new Set([
     ...metrics.salesByProduct.map(product => product.name),
-    ...metrics.revenueByProduct.map(product => product.name)
+    ...metrics.revenueByProduct.map(product => product.name),
+    ...(metrics.revenueBySeller || []).map(seller => seller.name),
+    ...(metrics.ordersBySeller || []).map(seller => seller.name)
   ])).sort();
   const productColors = displayProducts.reduce<Record<string, string>>((colors, name) => {
     colors[name] = getProductColor(name);
@@ -55,6 +60,16 @@ export const applyDashboardColors = (metrics: DashboardAnalytics): DashboardMetr
     revenueByProduct: metrics.revenueByProduct.map(product => ({
       ...product,
       fill: productColors[product.name]
+    })),
+    revenueBySeller: (metrics.revenueBySeller || []).map(seller => ({
+      ...seller,
+      name: formatDisplayName(removeTrailingSellerId(seller.name)),
+      fill: productColors[seller.name]
+    })),
+    ordersBySeller: (metrics.ordersBySeller || []).map(seller => ({
+      ...seller,
+      name: formatDisplayName(removeTrailingSellerId(seller.name)),
+      fill: productColors[seller.name]
     }))
   };
 };
@@ -66,20 +81,35 @@ export const buildDashboardMetrics = (ordersData: OrderData[], dateRange: DateRa
   const productSalesMap: Record<string, number> = {};
   const productRevenueMap: Record<string, number> = {};
   const productNameIdMap: Record<string, string> = {};
+  const sellerRevenueMap: Record<string, number> = {};
+  const sellerOrderKeysMap: Record<string, Set<string>> = {};
+  const sellerIdMap: Record<string, string> = {};
 
   filteredData.forEach(order => {
     const itemRevenue = getOrderItemRevenue(order);
     const productName = getBaseProductName(order.Descricao_Produto);
+    const sellerName = formatDisplayName(removeTrailingSellerId(order.nome_vendedor || ''));
+    const sellerId = order.id_vendedor || sellerName;
+    const orderKey = order.ID_Pedido || `${order.Nome_Cliente}_${order.Data_Pedido}_${order.Valor_Pedido}`;
 
     revenue += itemRevenue;
     totalItems += order.Quantidade;
     productNameIdMap[productName] = order.ID_Produto;
     productSalesMap[productName] = (productSalesMap[productName] || 0) + order.Quantidade;
     productRevenueMap[productName] = (productRevenueMap[productName] || 0) + itemRevenue;
+
+    if (sellerName) {
+      sellerIdMap[sellerName] = sellerId;
+      sellerRevenueMap[sellerName] = (sellerRevenueMap[sellerName] || 0) + itemRevenue;
+      if (!sellerOrderKeysMap[sellerName]) sellerOrderKeysMap[sellerName] = new Set();
+      sellerOrderKeysMap[sellerName].add(orderKey);
+    }
   });
 
   const topSalesNames = Object.keys(productSalesMap).sort((a, b) => productSalesMap[b] - productSalesMap[a]).slice(0, 10);
   const topRevenueNames = Object.keys(productRevenueMap).sort((a, b) => productRevenueMap[b] - productRevenueMap[a]).slice(0, 10);
+  const topSellerRevenueNames = Object.keys(sellerRevenueMap).sort((a, b) => sellerRevenueMap[b] - sellerRevenueMap[a]).slice(0, 10);
+  const topSellerOrderNames = Object.keys(sellerOrderKeysMap).sort((a, b) => sellerOrderKeysMap[b].size - sellerOrderKeysMap[a].size).slice(0, 10);
   const displayProducts = Array.from(new Set([...topSalesNames, ...topRevenueNames])).sort();
   const productColors = displayProducts.reduce<Record<string, string>>((colors, name) => {
     colors[name] = getProductColor(name);
@@ -100,11 +130,27 @@ export const buildDashboardMetrics = (ordersData: OrderData[], dateRange: DateRa
     fill: productColors[name]
   }));
 
+  const revenueBySeller = topSellerRevenueNames.map(name => ({
+    name,
+    id: sellerIdMap[name],
+    value: sellerRevenueMap[name],
+    fill: getProductColor(name)
+  }));
+
+  const ordersBySeller = topSellerOrderNames.map(name => ({
+    name,
+    id: sellerIdMap[name],
+    value: sellerOrderKeysMap[name].size,
+    fill: getProductColor(name)
+  }));
+
   return {
     totalRevenue: revenue,
     totalOrders: totalItems,
     averageOrderValue: revenue / (filteredData.length || 1),
     salesByProduct,
-    revenueByProduct
+    revenueByProduct,
+    revenueBySeller,
+    ordersBySeller
   };
 };

src/pages/Dashboard.tsx

@@ -25,18 +25,19 @@ type CustomTooltipProps = {
   payload?: ChartTooltipPayload[];
   label?: string;
   isCurrency?: boolean;
+  valueLabel?: string;
 };
 
-const CustomTooltip = ({ active, payload, label, isCurrency }: CustomTooltipProps) => {
+const CustomTooltip = ({ active, payload, label, isCurrency, valueLabel }: CustomTooltipProps) => {
   if (active && payload && payload.length) {
     const color = payload[0].payload?.fill || payload[0].color || '#9ECAE1';
     const displayLabel = label || payload[0].name;
     const value = isCurrency ? formatCurrency(payload[0].value) : payload[0].value;
-    const valueLabel = isCurrency ? 'Receita:' : 'Vendas:';
+    const displayValueLabel = valueLabel || (isCurrency ? 'Receita:' : 'Vendas:');
     return (
       <div className="bg-[#141414] p-3 rounded-xl shadow-lg border-none">
         <p className="font-bold mb-1" style={{ color }}>{displayLabel}</p>
-        <p className="text-[#ededed] m-0">{valueLabel} {value}</p>
+        <p className="text-[#ededed] m-0">{displayValueLabel} {value}</p>
       </div>
     );
   }
@@ -78,7 +79,7 @@ const Dashboard = () => {
     return () => clearInterval(intervalId);
   }, [dateRange, loadDashboardMetrics, refreshInterval]);
 
-  const { totalRevenue, totalOrders, averageOrderValue, salesByProduct, revenueByProduct } = useMemo(() => {
+  const { totalRevenue, totalOrders, averageOrderValue, salesByProduct, revenueByProduct, revenueBySeller, ordersBySeller } = useMemo(() => {
     if (serverMetrics) return applyDashboardColors(serverMetrics);
     return buildDashboardMetrics(ordersData, dateRange);
   }, [dateRange, ordersData, serverMetrics]);
@@ -148,6 +149,76 @@ const Dashboard = () => {
         </div>
       </div>
 
+      <div className="grid grid-cols-1 lg:grid-cols-2 gap-6">
+        <div className="bg-dark-card p-6 rounded-2xl border border-dark-border shadow-sm flex flex-col">
+          <h3 className="text-lg font-bold mb-6 text-dark-text">Receita por Vendedor</h3>
+          <div className="h-72 w-full flex items-center justify-center">
+            {revenueBySeller.length ? (
+              <ResponsiveContainer width="100%" height="100%">
+                <BarChart data={revenueBySeller} margin={{ top: 5, right: 24, left: 18, bottom: 5 }}>
+                  <CartesianGrid strokeDasharray="3 3" stroke="#222222" vertical={false} />
+                  <XAxis dataKey="name" stroke="#888888" fontSize={10} tickLine={false} axisLine={false} tick={false} />
+                  <YAxis stroke="#888888" fontSize={12} tickLine={false} axisLine={false} />
+                  <Tooltip content={<CustomTooltip isCurrency valueLabel="Receita:" />} cursor={{ fill: '#222222' }} />
+                  <Bar dataKey="value" radius={[4, 4, 0, 0]}>
+                    {revenueBySeller.map((entry) => (
+                      <Cell key={`seller-revenue-${entry.id}`} fill={entry.fill} />
+                    ))}
+                  </Bar>
+                </BarChart>
+              </ResponsiveContainer>
+            ) : (
+              <p className="text-sm font-semibold text-dark-muted">Nenhuma venda com vendedor no período.</p>
+            )}
+          </div>
+          <div className="mt-4 grid grid-cols-1 gap-2 sm:grid-cols-2">
+            {revenueBySeller.map((entry) => (
+              <div key={`seller-revenue-legend-${entry.id}`} className="flex min-w-0 items-center justify-between gap-3 text-[10px]">
+                <div className="flex min-w-0 items-center">
+                  <span className="mr-2 h-2.5 w-2.5 shrink-0 rounded-full" style={{ backgroundColor: entry.fill }} />
+                  <span className="truncate font-semibold text-dark-muted" title={entry.name}>{entry.name}</span>
+                </div>
+                <span className="shrink-0 font-bold text-dark-text">{formatCurrency(entry.value)}</span>
+              </div>
+            ))}
+          </div>
+        </div>
+
+        <div className="bg-dark-card p-6 rounded-2xl border border-dark-border shadow-sm flex flex-col">
+          <h3 className="text-lg font-bold mb-6 text-dark-text">Pedidos por Vendedor</h3>
+          <div className="h-72 w-full flex items-center justify-center">
+            {ordersBySeller.length ? (
+              <ResponsiveContainer width="100%" height="100%">
+                <BarChart data={ordersBySeller} margin={{ top: 5, right: 24, left: 18, bottom: 5 }}>
+                  <CartesianGrid strokeDasharray="3 3" stroke="#222222" vertical={false} />
+                  <XAxis dataKey="name" stroke="#888888" fontSize={10} tickLine={false} axisLine={false} tick={false} />
+                  <YAxis stroke="#888888" fontSize={12} tickLine={false} axisLine={false} allowDecimals={false} />
+                  <Tooltip content={<CustomTooltip valueLabel="Pedidos:" />} cursor={{ fill: '#222222' }} />
+                  <Bar dataKey="value" radius={[4, 4, 0, 0]}>
+                    {ordersBySeller.map((entry) => (
+                      <Cell key={`seller-orders-${entry.id}`} fill={entry.fill} />
+                    ))}
+                  </Bar>
+                </BarChart>
+              </ResponsiveContainer>
+            ) : (
+              <p className="text-sm font-semibold text-dark-muted">Nenhum pedido com vendedor no período.</p>
+            )}
+          </div>
+          <div className="mt-4 grid grid-cols-1 gap-2 sm:grid-cols-2">
+            {ordersBySeller.map((entry) => (
+              <div key={`seller-orders-legend-${entry.id}`} className="flex min-w-0 items-center justify-between gap-3 text-[10px]">
+                <div className="flex min-w-0 items-center">
+                  <span className="mr-2 h-2.5 w-2.5 shrink-0 rounded-full" style={{ backgroundColor: entry.fill }} />
+                  <span className="truncate font-semibold text-dark-muted" title={entry.name}>{entry.name}</span>
+                </div>
+                <span className="shrink-0 font-bold text-dark-text">{entry.value}</span>
+              </div>
+            ))}
+          </div>
+        </div>
+      </div>
+
       <div className="grid grid-cols-1 lg:grid-cols-2 gap-6">
         <div className="bg-dark-card p-6 rounded-2xl border border-dark-border shadow-sm flex flex-col">
           <h3 className="text-lg font-bold mb-6 text-dark-text">Produtos Mais Vendidos</h3>

src/types.ts

@@ -56,6 +56,7 @@ export interface CreateUserResult {
 export interface DashboardAnalytics {
   totalRevenue: number;
   totalOrders: number;
+  orderLineCount?: number;
   averageOrderValue: number;
   salesByProduct: Array<{
     name: string;
@@ -67,6 +68,16 @@ export interface DashboardAnalytics {
     id: string;
     value: number;
   }>;
+  revenueBySeller?: Array<{
+    name: string;
+    id: string;
+    value: number;
+  }>;
+  ordersBySeller?: Array<{
+    name: string;
+    id: string;
+    value: number;
+  }>;
 }
 
 export interface ProductAnalyticsItem {