From 49f7bb9937cacf157ac2b64414cc9e0a7ef12056 Mon Sep 17 00:00:00 2001
From: DDD1542 <puget159@naver.com>
Date: Wed, 11 Mar 2026 21:25:37 +0900
Subject: [PATCH] [agent-pipeline] pipe-20260311122226-4dkx round-1

---
 .../v2/config-panels/V2DateConfigPanel.tsx    | 314 ++++++++++++------
 1 file changed, 207 insertions(+), 107 deletions(-)

diff --git a/frontend/components/v2/config-panels/V2DateConfigPanel.tsx b/frontend/components/v2/config-panels/V2DateConfigPanel.tsx
index 8e3e2494..fe785bc2 100644
--- a/frontend/components/v2/config-panels/V2DateConfigPanel.tsx
+++ b/frontend/components/v2/config-panels/V2DateConfigPanel.tsx
@@ -2,14 +2,70 @@
 
 /**
  * V2Date 설정 패널
- * 통합 날짜 컴포넌트의 세부 설정을 관리합니다.
+ * 토스식 단계별 UX: 날짜 타입 카드 선택 -> 표시 설정 -> 고급 설정(접힘)
  */
 
-import React from "react";
+import React, { useState, useMemo } from "react";
 import { Label } from "@/components/ui/label";
 import { Input } from "@/components/ui/input";
-import { Select, SelectContent, SelectItem, SelectTrigger, SelectValue } from "@/components/ui/select";
-import { Checkbox } from "@/components/ui/checkbox";
+import {
+  Select,
+  SelectContent,
+  SelectItem,
+  SelectTrigger,
+  SelectValue,
+} from "@/components/ui/select";
+import { Switch } from "@/components/ui/switch";
+import {
+  Collapsible,
+  CollapsibleContent,
+  CollapsibleTrigger,
+} from "@/components/ui/collapsible";
+import { Calendar, Clock, CalendarClock, Settings, ChevronDown } from "lucide-react";
+import { cn } from "@/lib/utils";
+
+// ─── 날짜 타입 카드 정의 ───
+const DATE_TYPE_CARDS = [
+  {
+    value: "date",
+    icon: Calendar,
+    title: "날짜",
+    description: "연/월/일을 선택해요",
+  },
+  {
+    value: "time",
+    icon: Clock,
+    title: "시간",
+    description: "시/분을 선택해요",
+  },
+  {
+    value: "datetime",
+    icon: CalendarClock,
+    title: "날짜+시간",
+    description: "날짜와 시간을 함께 선택해요",
+  },
+] as const;
+
+// ─── 날짜 타입별 표시 형식 옵션 ───
+const FORMAT_OPTIONS: Record<string, { value: string; label: string }[]> = {
+  date: [
+    { value: "YYYY-MM-DD", label: "YYYY-MM-DD" },
+    { value: "YYYY/MM/DD", label: "YYYY/MM/DD" },
+    { value: "DD/MM/YYYY", label: "DD/MM/YYYY" },
+    { value: "MM/DD/YYYY", label: "MM/DD/YYYY" },
+    { value: "YYYY년 MM월 DD일", label: "YYYY년 MM월 DD일" },
+  ],
+  time: [
+    { value: "HH:mm", label: "HH:mm" },
+    { value: "HH:mm:ss", label: "HH:mm:ss" },
+  ],
+  datetime: [
+    { value: "YYYY-MM-DD HH:mm", label: "YYYY-MM-DD HH:mm" },
+    { value: "YYYY-MM-DD HH:mm:ss", label: "YYYY-MM-DD HH:mm:ss" },
+    { value: "YYYY/MM/DD HH:mm", label: "YYYY/MM/DD HH:mm" },
+    { value: "YYYY년 MM월 DD일", label: "YYYY년 MM월 DD일" },
+  ],
+};
 
 interface V2DateConfigPanelProps {
   config: Record<string, any>;
@@ -20,139 +76,183 @@ export const V2DateConfigPanel: React.FC<V2DateConfigPanelProps> = ({
   config,
   onChange,
 }) => {
+  const [advancedOpen, setAdvancedOpen] = useState(false);
+
   const updateConfig = (field: string, value: any) => {
     onChange({ ...config, [field]: value });
   };
 
+  const currentDateType = config.dateType || config.type || "date";
+  const showTimeOptions = currentDateType === "datetime" || currentDateType === "time";
+
+  const formatOptions = useMemo(() => {
+    return FORMAT_OPTIONS[currentDateType] || FORMAT_OPTIONS.date;
+  }, [currentDateType]);
+
   return (
-    <div className="space-y-1">
-      {/* DATE TYPE 섹션 */}
-      <div className="border-b border-border/50 pb-3 mb-3">
-        <h4 className="text-[10px] font-semibold uppercase tracking-wider text-muted-foreground py-2">DATE TYPE</h4>
-        <div className="flex items-center justify-between py-1.5">
-          <span className="text-xs text-muted-foreground">날짜 타입</span>
-          <div className="w-[140px]">
-            <Select
-              value={config.dateType || config.type || "date"}
-              onValueChange={(value) => updateConfig("dateType", value)}
-            >
-              <SelectTrigger className="h-7 text-xs">
-                <SelectValue placeholder="타입 선택" />
-              </SelectTrigger>
-              <SelectContent>
-                <SelectItem value="date">날짜</SelectItem>
-                <SelectItem value="time">시간</SelectItem>
-                <SelectItem value="datetime">날짜+시간</SelectItem>
-              </SelectContent>
-            </Select>
-          </div>
+    <div className="space-y-4">
+      {/* ─── 1단계: 날짜 타입 선택 (카드) ─── */}
+      <div className="space-y-2">
+        <p className="text-sm font-medium">어떤 날짜 정보를 입력받나요?</p>
+        <div className="grid grid-cols-3 gap-2">
+          {DATE_TYPE_CARDS.map((card) => {
+            const Icon = card.icon;
+            const isSelected = currentDateType === card.value;
+            return (
+              <button
+                key={card.value}
+                type="button"
+                onClick={() => updateConfig("dateType", card.value)}
+                className={cn(
+                  "flex flex-col items-center justify-center rounded-lg border p-3 text-center transition-all min-h-[80px]",
+                  isSelected
+                    ? "border-primary bg-primary/5 ring-1 ring-primary/20"
+                    : "border-border hover:border-primary/50 hover:bg-muted/50",
+                )}
+              >
+                <Icon className="h-5 w-5 mb-1.5 text-primary" />
+                <span className="text-xs font-medium leading-tight">
+                  {card.title}
+                </span>
+                <span className="text-[10px] text-muted-foreground leading-tight mt-0.5">
+                  {card.description}
+                </span>
+              </button>
+            );
+          })}
         </div>
       </div>
 
-      {/* PLACEHOLDER 섹션 */}
-      <div className="border-b border-border/50 pb-3 mb-3">
-        <h4 className="text-[10px] font-semibold uppercase tracking-wider text-muted-foreground py-2">PLACEHOLDER</h4>
-        <div className="flex items-center justify-between py-1.5">
-          <span className="text-xs text-muted-foreground">안내 텍스트</span>
-          <div className="w-[140px]">
-            <Input
-              value={config.placeholder || ""}
-              onChange={(e) => updateConfig("placeholder", e.target.value)}
-              placeholder="날짜 선택"
-              className="h-7 text-xs"
-            />
-          </div>
-        </div>
-      </div>
+      {/* ─── 2단계: 표시 설정 ─── */}
+      <div className="rounded-lg border bg-muted/30 p-4 space-y-3">
+        <span className="text-sm font-medium">표시 설정</span>
 
-      {/* FORMAT 섹션 */}
-      <div className="border-b border-border/50 pb-3 mb-3">
-        <h4 className="text-[10px] font-semibold uppercase tracking-wider text-muted-foreground py-2">FORMAT</h4>
         <div className="flex items-center justify-between py-1.5">
           <span className="text-xs text-muted-foreground">표시 형식</span>
-          <div className="w-[140px]">
-            <Select
-              value={config.format || "YYYY-MM-DD"}
-              onValueChange={(value) => updateConfig("format", value)}
-            >
-              <SelectTrigger className="h-7 text-xs">
-                <SelectValue placeholder="형식 선택" />
-              </SelectTrigger>
-              <SelectContent>
-                <SelectItem value="YYYY-MM-DD">YYYY-MM-DD</SelectItem>
-                <SelectItem value="YYYY/MM/DD">YYYY/MM/DD</SelectItem>
-                <SelectItem value="DD/MM/YYYY">DD/MM/YYYY</SelectItem>
-                <SelectItem value="MM/DD/YYYY">MM/DD/YYYY</SelectItem>
-                <SelectItem value="YYYY년 MM월 DD일">YYYY년 MM월 DD일</SelectItem>
-                {(config.dateType === "time" || config.dateType === "datetime") && (
-                  <>
-                    <SelectItem value="HH:mm">HH:mm</SelectItem>
-                    <SelectItem value="HH:mm:ss">HH:mm:ss</SelectItem>
-                    <SelectItem value="YYYY-MM-DD HH:mm">YYYY-MM-DD HH:mm</SelectItem>
-                    <SelectItem value="YYYY-MM-DD HH:mm:ss">YYYY-MM-DD HH:mm:ss</SelectItem>
-                  </>
-                )}
-              </SelectContent>
-            </Select>
-          </div>
+          <Select
+            value={config.format || formatOptions[0]?.value || "YYYY-MM-DD"}
+            onValueChange={(value) => updateConfig("format", value)}
+          >
+            <SelectTrigger className="h-8 w-[180px] text-sm">
+              <SelectValue placeholder="형식 선택" />
+            </SelectTrigger>
+            <SelectContent>
+              {formatOptions.map((opt) => (
+                <SelectItem key={opt.value} value={opt.value}>
+                  {opt.label}
+                </SelectItem>
+              ))}
+            </SelectContent>
+          </Select>
         </div>
-      </div>
-
-      {/* DATE RANGE 섹션 */}
-      <div className="border-b border-border/50 pb-3 mb-3">
-        <h4 className="text-[10px] font-semibold uppercase tracking-wider text-muted-foreground py-2">DATE RANGE</h4>
-        <div className="flex gap-2">
-          <div className="flex-1">
-            <Label className="text-[10px] text-muted-foreground">최소 날짜</Label>
-            <Input
-              type="date"
-              value={config.minDate || ""}
-              onChange={(e) => updateConfig("minDate", e.target.value)}
-              className="h-7 text-xs"
-            />
-          </div>
-          <div className="flex-1">
-            <Label className="text-[10px] text-muted-foreground">최대 날짜</Label>
-            <Input
-              type="date"
-              value={config.maxDate || ""}
-              onChange={(e) => updateConfig("maxDate", e.target.value)}
-              className="h-7 text-xs"
-            />
-          </div>
-        </div>
-      </div>
-
-      {/* OPTIONS 섹션 */}
-      <div className="border-b border-border/50 pb-3 mb-3">
-        <h4 className="text-[10px] font-semibold uppercase tracking-wider text-muted-foreground py-2">OPTIONS</h4>
 
         <div className="flex items-center justify-between py-1.5">
-          <span className="text-xs text-muted-foreground">기간 선택 (시작~종료)</span>
-          <Checkbox
+          <span className="text-xs text-muted-foreground">안내 텍스트</span>
+          <Input
+            value={config.placeholder || ""}
+            onChange={(e) => updateConfig("placeholder", e.target.value)}
+            placeholder="날짜 선택"
+            className="h-8 w-[180px] text-sm"
+          />
+        </div>
+      </div>
+
+      {/* ─── 3단계: 옵션 (Switch + 설명) ─── */}
+      <div className="space-y-2">
+        <div className="flex items-center justify-between py-1">
+          <div>
+            <p className="text-sm">기간 선택</p>
+            <p className="text-[11px] text-muted-foreground">
+              시작일~종료일을 함께 선택할 수 있어요
+            </p>
+          </div>
+          <Switch
             checked={config.range || false}
             onCheckedChange={(checked) => updateConfig("range", checked)}
           />
         </div>
 
-        <div className="flex items-center justify-between py-1.5">
-          <span className="text-xs text-muted-foreground">오늘 버튼 표시</span>
-          <Checkbox
+        <div className="flex items-center justify-between py-1">
+          <div>
+            <p className="text-sm">오늘 버튼</p>
+            <p className="text-[11px] text-muted-foreground">
+              오늘 날짜로 빠르게 이동할 수 있어요
+            </p>
+          </div>
+          <Switch
             checked={config.showToday !== false}
             onCheckedChange={(checked) => updateConfig("showToday", checked)}
           />
         </div>
 
-        {(config.dateType === "datetime" || config.dateType === "time") && (
-          <div className="flex items-center justify-between py-1.5">
-            <span className="text-xs text-muted-foreground">초 단위 표시</span>
-            <Checkbox
+        {showTimeOptions && (
+          <div className="flex items-center justify-between py-1">
+            <div>
+              <p className="text-sm">초 단위 표시</p>
+              <p className="text-[11px] text-muted-foreground">
+                시:분 외에 초까지 입력할 수 있어요
+              </p>
+            </div>
+            <Switch
               checked={config.showSeconds || false}
               onCheckedChange={(checked) => updateConfig("showSeconds", checked)}
             />
           </div>
         )}
       </div>
+
+      {/* ─── 4단계: 고급 설정 (기본 접혀있음) ─── */}
+      <Collapsible open={advancedOpen} onOpenChange={setAdvancedOpen}>
+        <CollapsibleTrigger asChild>
+          <button
+            type="button"
+            className="flex w-full items-center justify-between rounded-lg border bg-muted/30 px-4 py-2.5 text-left transition-colors hover:bg-muted/50"
+          >
+            <div className="flex items-center gap-2">
+              <Settings className="h-4 w-4 text-muted-foreground" />
+              <span className="text-sm font-medium">고급 설정</span>
+            </div>
+            <ChevronDown
+              className={cn(
+                "h-4 w-4 text-muted-foreground transition-transform duration-200",
+                advancedOpen && "rotate-180",
+              )}
+            />
+          </button>
+        </CollapsibleTrigger>
+        <CollapsibleContent>
+          <div className="rounded-b-lg border border-t-0 p-4 space-y-3">
+            <p className="text-xs text-muted-foreground">
+              선택 가능한 날짜 범위를 제한할 수 있어요
+            </p>
+
+            <div className="flex gap-2">
+              <div className="flex-1">
+                <Label className="text-xs text-muted-foreground">최소 날짜</Label>
+                <Input
+                  type="date"
+                  value={config.minDate || ""}
+                  onChange={(e) => updateConfig("minDate", e.target.value)}
+                  className="h-8 w-full text-sm"
+                />
+              </div>
+              <div className="flex-1">
+                <Label className="text-xs text-muted-foreground">최대 날짜</Label>
+                <Input
+                  type="date"
+                  value={config.maxDate || ""}
+                  onChange={(e) => updateConfig("maxDate", e.target.value)}
+                  className="h-8 w-full text-sm"
+                />
+              </div>
+            </div>
+
+            <p className="text-[11px] text-muted-foreground">
+              비워두면 제한 없이 모든 날짜를 선택할 수 있어요
+            </p>
+          </div>
+        </CollapsibleContent>
+      </Collapsible>
     </div>
   );
 };