From 04ed774ff60a83c00711d4e8615cb4122954dba5 Mon Sep 17 00:00:00 2001
From: joonhoekim <26rote@gmail.com>
Date: Thu, 4 Dec 2025 19:46:55 +0900
Subject: (김준회) 메뉴 관리기능 초안 개발 (시딩 필요)
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---
 lib/menu-v2/components/menu-tree.tsx | 282 +++++++++++++++++++++++++++++++++++
 1 file changed, 282 insertions(+)
 create mode 100644 lib/menu-v2/components/menu-tree.tsx

(limited to 'lib/menu-v2/components/menu-tree.tsx')

diff --git a/lib/menu-v2/components/menu-tree.tsx b/lib/menu-v2/components/menu-tree.tsx
new file mode 100644
index 00000000..7d3ab077
--- /dev/null
+++ b/lib/menu-v2/components/menu-tree.tsx
@@ -0,0 +1,282 @@
+"use client";
+
+import { useCallback } from "react";
+import { cn } from "@/lib/utils";
+import { Button } from "@/components/ui/button";
+import { Badge } from "@/components/ui/badge";
+import {
+  ChevronRight,
+  ChevronDown,
+  ChevronUp,
+  Folder,
+  FolderOpen,
+  File,
+  Pencil,
+  Plus,
+  ArrowUpDown,
+  EyeOff,
+} from "lucide-react";
+import type { MenuTreeNode } from "../types";
+
+interface MenuTreeProps {
+  nodes: MenuTreeNode[];
+  onEdit: (node: MenuTreeNode) => void;
+  onMoveUp: (nodeId: number) => void;
+  onMoveDown: (nodeId: number) => void;
+  onMoveTo: (node: MenuTreeNode) => void;
+  onAddGroup: (parentId: number) => void;
+  expandedIds: Set<number>;
+  onExpandedIdsChange: (ids: Set<number>) => void;
+  isPending?: boolean;
+}
+
+interface TreeItemProps {
+  node: MenuTreeNode;
+  depth: number;
+  isFirst: boolean;
+  isLast: boolean;
+  onEdit: (node: MenuTreeNode) => void;
+  onMoveUp: (nodeId: number) => void;
+  onMoveDown: (nodeId: number) => void;
+  onMoveTo: (node: MenuTreeNode) => void;
+  onAddGroup: (parentId: number) => void;
+  isExpanded: boolean;
+  onToggleExpand: () => void;
+  isPending?: boolean;
+}
+
+function TreeItem({
+  node,
+  depth,
+  isFirst,
+  isLast,
+  onEdit,
+  onMoveUp,
+  onMoveDown,
+  onMoveTo,
+  onAddGroup,
+  isExpanded,
+  onToggleExpand,
+  isPending,
+}: TreeItemProps) {
+  const isMenuGroup = node.nodeType === "menu_group";
+  const isGroup = node.nodeType === "group";
+  const isMenu = node.nodeType === "menu";
+  const isTopLevel = node.parentId === null;
+  const hasChildren = node.children && node.children.length > 0;
+  const isExpandable = isMenuGroup || isGroup;
+  
+  // Move To is disabled for:
+  // - menu_group (always at top level, cannot be moved)
+  // - top-level menu (parentId === null, can only reorder with up/down)
+  const canMoveTo = !isMenuGroup && !isTopLevel;
+
+  const getIcon = () => {
+    if (isMenuGroup || isGroup) {
+      return isExpanded ? (
+        <FolderOpen className="h-4 w-4 text-amber-500" />
+      ) : (
+        <Folder className="h-4 w-4 text-amber-500" />
+      );
+    }
+    return <File className="h-4 w-4 text-slate-500" />;
+  };
+
+  const getTypeLabel = () => {
+    switch (node.nodeType) {
+      case "menu_group": return "Menu Group";
+      case "group": return "Group";
+      case "menu": return "Menu";
+      default: return "";
+    }
+  };
+
+  return (
+    <div
+      className={cn(
+        "flex items-center gap-2 px-2 py-1.5 rounded-md border bg-background hover:bg-accent/50 transition-colors",
+        !node.isActive && "opacity-50 bg-muted/30 border-dashed"
+      )}
+      style={{ marginLeft: depth * 24 }}
+    >
+      {/* Expand/Collapse */}
+      {isExpandable ? (
+        <button
+          onClick={onToggleExpand}
+          className="p-0.5 hover:bg-accent rounded shrink-0"
+        >
+          {isExpanded ? (
+            <ChevronDown className="h-4 w-4" />
+          ) : (
+            <ChevronRight className="h-4 w-4" />
+          )}
+        </button>
+      ) : (
+        <div className="w-5 shrink-0" />
+      )}
+
+      {/* Icon */}
+      {getIcon()}
+
+      {/* Title */}
+      <span className={cn(
+        "flex-1 text-sm font-medium truncate min-w-0",
+        !node.isActive && "line-through text-muted-foreground"
+      )}>
+        {node.titleKo}
+        {node.titleEn && (
+          <span className="text-muted-foreground font-normal"> [{node.titleEn}]</span>
+        )}
+      </span>
+
+      {/* Hidden indicator */}
+      {!node.isActive && (
+        <EyeOff className="h-3.5 w-3.5 text-muted-foreground shrink-0" title="Hidden" />
+      )}
+
+      {/* Path (for menus) */}
+      {isMenu && node.menuPath && (
+        <span className="text-xs text-muted-foreground truncate max-w-[150px] shrink-0">
+          {node.menuPath}
+        </span>
+      )}
+
+      {/* Type Badge */}
+      <Badge variant={node.isActive ? "default" : "secondary"} className="text-xs shrink-0">
+        {getTypeLabel()}
+      </Badge>
+
+      {/* Active indicator */}
+      <div
+        className={cn(
+          "w-2 h-2 rounded-full shrink-0",
+          node.isActive ? "bg-green-500" : "bg-gray-400"
+        )}
+        title={node.isActive ? "Visible" : "Hidden"}
+      />
+
+      {/* Actions */}
+      <div className="flex items-center gap-1 shrink-0">
+        {/* Move Up */}
+        <Button
+          variant="ghost"
+          size="icon"
+          className="h-7 w-7"
+          onClick={() => onMoveUp(node.id)}
+          disabled={isFirst || isPending}
+          title="Move Up"
+        >
+          <ChevronUp className="h-4 w-4" />
+        </Button>
+
+        {/* Move Down */}
+        <Button
+          variant="ghost"
+          size="icon"
+          className="h-7 w-7"
+          onClick={() => onMoveDown(node.id)}
+          disabled={isLast || isPending}
+          title="Move Down"
+        >
+          <ChevronDown className="h-4 w-4" />
+        </Button>
+
+        {/* Move To (different parent) - disabled for top level nodes */}
+        <Button
+          variant="ghost"
+          size="icon"
+          className="h-7 w-7"
+          onClick={() => onMoveTo(node)}
+          disabled={!canMoveTo || isPending}
+          title={canMoveTo ? "Move To..." : "Cannot move top-level items"}
+        >
+          <ArrowUpDown className="h-4 w-4" />
+        </Button>
+
+        {/* Edit */}
+        <Button
+          variant="ghost"
+          size="icon"
+          className="h-7 w-7"
+          onClick={() => onEdit(node)}
+          disabled={isPending}
+          title="Edit"
+        >
+          <Pencil className="h-4 w-4" />
+        </Button>
+
+        {/* Add Sub-Group (for menu groups only) */}
+        {isMenuGroup && (
+          <Button
+            variant="ghost"
+            size="icon"
+            className="h-7 w-7"
+            onClick={() => onAddGroup(node.id)}
+            disabled={isPending}
+            title="Add Sub-Group"
+          >
+            <Plus className="h-4 w-4" />
+          </Button>
+        )}
+      </div>
+    </div>
+  );
+}
+
+export function MenuTree({
+  nodes,
+  onEdit,
+  onMoveUp,
+  onMoveDown,
+  onMoveTo,
+  onAddGroup,
+  expandedIds,
+  onExpandedIdsChange,
+  isPending,
+}: MenuTreeProps) {
+  const toggleExpand = useCallback((nodeId: number) => {
+    const next = new Set(expandedIds);
+    if (next.has(nodeId)) {
+      next.delete(nodeId);
+    } else {
+      next.add(nodeId);
+    }
+    onExpandedIdsChange(next);
+  }, [expandedIds, onExpandedIdsChange]);
+
+  const renderTree = (nodeList: MenuTreeNode[], depth: number) => {
+    return nodeList.map((node, index) => {
+      const isExpanded = expandedIds.has(node.id);
+      const isExpandable = node.nodeType === "menu_group" || node.nodeType === "group";
+      const hasChildren = node.children && node.children.length > 0;
+
+      return (
+        <div key={node.id} className="space-y-1">
+          <TreeItem
+            node={node}
+            depth={depth}
+            isFirst={index === 0}
+            isLast={index === nodeList.length - 1}
+            onEdit={onEdit}
+            onMoveUp={onMoveUp}
+            onMoveDown={onMoveDown}
+            onMoveTo={onMoveTo}
+            onAddGroup={onAddGroup}
+            isExpanded={isExpanded}
+            onToggleExpand={() => toggleExpand(node.id)}
+            isPending={isPending}
+          />
+          {isExpandable && isExpanded && hasChildren && (
+            <div className="space-y-1">
+              {renderTree(node.children!, depth + 1)}
+            </div>
+          )}
+        </div>
+      );
+    });
+  };
+
+  return <div className="space-y-1">{renderTree(nodes, 0)}</div>;
+}
+
+
-- 
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