chore: session auto-commit

services/frontend/src/features/analytics/components/Heatmap.tsx

@@ -1,4 +1,4 @@
-import { useMemo } from "react";
+import { useMemo, useState } from "react";
 import type { HeatmapCell } from "../../../shared/api/client";
 import { cn } from "../../../shared/lib/utils";
 import {
@@ -17,18 +17,22 @@ interface HeatmapProps {
 }
 
 export function Heatmap({ cells, loading }: HeatmapProps) {
+  const [tooltip, setTooltip] = useState<{
+    day: string;
+    hour: string;
+    total: number;
+    clean: number;
+    warned: number;
+    flagged: number;
+  } | null>(null);
+
   const maxCount = useMemo(
     () => Math.max(1, ...cells.map((c) => c.count)),
     [cells],
   );
 
-  if (loading && !cells?.length) {
+  if (loading && !cells?.length) return <LoadingBox />;
-    return <LoadingBox />;
+  if (!cells?.length) return <EmptyBox />;
-  }
-
-  if (!cells?.length) {
-    return <EmptyBox />;
-  }
 
   const cellMap = new Map<string, HeatmapCell>();
   for (const c of cells) cellMap.set(`${c.dayOfWeek}-${c.hour}`, c);
@@ -38,13 +42,13 @@ export function Heatmap({ cells, loading }: HeatmapProps) {
   }
 
   function getHeatClass(intensity: number): string {
-    if (intensity === 0) return "bg-sky-50";
+    if (intensity === 0) return "bg-muted/20";
-    if (intensity < 0.1) return "bg-sky-200/30";
+    if (intensity < 0.1) return "bg-primary/15";
-    if (intensity < 0.2) return "bg-sky-300/30";
+    if (intensity < 0.2) return "bg-primary/25";
-    if (intensity < 0.35) return "bg-sky-400/35";
+    if (intensity < 0.35) return "bg-primary/40";
-    if (intensity < 0.5) return "bg-sky-400/55";
+    if (intensity < 0.5) return "bg-primary/55";
-    if (intensity < 0.7) return "bg-primary/60";
+    if (intensity < 0.7) return "bg-primary/70";
-    return "bg-primary/80";
+    return "bg-primary/85";
   }
 
   return (
@@ -54,14 +58,14 @@ export function Heatmap({ cells, loading }: HeatmapProps) {
           Heatmap Aktivitas
         </CardTitle>
         <CardDescription className="text-xs">
-          Hari × jam — area biru langit = lebih ramai.
+          Hari × jam — arahkan kursor ke sel untuk detail.
         </CardDescription>
       </CardHeader>
-      <CardContent>
+      <CardContent className="relative">
         <div className="overflow-x-auto">
-          <div className="min-w-[520px]">
+          <div className="min-w-[560px]">
             {/* Header row */}
-            <div className="mb-1 ml-8 flex gap-[3px]">
+            <div className="mb-1 flex gap-[3px] pl-8">
               {Array.from({ length: 24 }, (_, h) => (
                 <div
                   key={h}
@@ -72,22 +76,38 @@ export function Heatmap({ cells, loading }: HeatmapProps) {
               ))}
             </div>
             {/* Rows */}
-            {DAYS.map((day, d) => (
+            {DAYS.map((dayLabel, d) => (
               <div key={d} className="mb-[3px] flex items-center gap-[3px]">
                 <div className="w-8 shrink-0 text-right pr-1 text-[10px] text-muted-foreground">
-                  {day}
+                  {dayLabel}
                 </div>
                 {Array.from({ length: 24 }, (_, h) => {
                   const intensity = getIntensity(d, h);
                   const cell = cellMap.get(`${d}-${h}`);
+                  const count = cell?.count ?? 0;
                   return (
                     <div
                       key={h}
                       className={cn(
-                        "flex-1 rounded-md aspect-square border border-sky-100/50",
+                        "flex-1 rounded-md aspect-square border border-muted/30 transition-all duration-150",
                         getHeatClass(intensity),
+                        count > 0
+                          ? "cursor-pointer hover:ring-2 hover:ring-primary/50 hover:scale-110"
+                          : "",
                       )}
-                      title={`${day} ${h}:00 — ${cell?.count ?? 0} pesan`}
+                      onMouseEnter={() => {
+                        if (count > 0) {
+                          setTooltip({
+                            day: dayLabel,
+                            hour: `${h}:00`,
+                            total: count,
+                            clean: cell?.clean ?? 0,
+                            warned: cell?.warned ?? 0,
+                            flagged: cell?.flagged ?? 0,
+                          });
+                        }
+                      }}
+                      onMouseLeave={() => setTooltip(null)}
                     />
                   );
                 })}
@@ -95,13 +115,51 @@ export function Heatmap({ cells, loading }: HeatmapProps) {
             ))}
           </div>
         </div>
+
+        {/* Tooltip */}
+        {tooltip && (
+          <div
+            className="pointer-events-none absolute z-10 rounded-lg border border-muted bg-white px-3 py-2 text-xs shadow-lg"
+            style={{
+              left: "50%",
+              top: "100%",
+              transform: "translateX(-50%)",
+            }}
+          >
+            <div className="mb-1 font-semibold text-foreground">
+              {tooltip.day} {tooltip.hour}
+            </div>
+            <div className="space-y-0.5 text-muted-foreground">
+              <div className="flex items-center justify-between gap-4">
+                <span>Total</span>
+                <span className="font-medium tabular-nums text-foreground">
+                  {tooltip.total}
+                </span>
+              </div>
+              <div className="flex items-center justify-between gap-4">
+                <span className="text-primary">Clean</span>
+                <span className="tabular-nums">{tooltip.clean}</span>
+              </div>
+              <div className="flex items-center justify-between gap-4">
+                <span className="text-yellow-600">Warned</span>
+                <span className="tabular-nums">{tooltip.warned}</span>
+              </div>
+              <div className="flex items-center justify-between gap-4">
+                <span className="text-accent">Flagged</span>
+                <span className="tabular-nums">{tooltip.flagged}</span>
+              </div>
+            </div>
+          </div>
+        )}
+
         {/* Legend */}
         <div className="mt-3 flex items-center gap-1.5 text-[10px] text-muted-foreground">
           <span>Sepi</span>
-          <span className="inline-block h-2.5 w-2.5 rounded-sm bg-sky-50" />
+          <span className="inline-block h-3 w-3 rounded-sm bg-muted/20" />
-          <span className="inline-block h-2.5 w-2.5 rounded-sm bg-sky-300/30" />
+          <span className="inline-block h-3 w-3 rounded-sm bg-primary/15" />
-          <span className="inline-block h-2.5 w-2.5 rounded-sm bg-sky-400/55" />
+          <span className="inline-block h-3 w-3 rounded-sm bg-primary/40" />
-          <span className="inline-block h-2.5 w-2.5 rounded-sm bg-primary/80" />
+          <span className="inline-block h-3 w-3 rounded-sm bg-primary/70" />
+          <span className="inline-block h-3 w-3 rounded-sm bg-primary/85" />
           <span>Ramai</span>
         </div>
       </CardContent>
@@ -113,7 +171,7 @@ function LoadingBox() {
   return (
     <Card className="col-span-2">
       <CardContent className="flex h-[260px] items-center justify-center text-sm text-muted-foreground">
-        <span className="h-4 w-4 animate-spin rounded-full border-2 border-current border-t-transparent" />
+        <span className="h-4 w-4 animate-spin rounded-sm border-2 border-current border-t-transparent" />
         <span className="ml-2">Memuat data...</span>
       </CardContent>
     </Card>