ERP-node/frontend/components/dataflow/DataFlowList.tsx

595 lines
22 KiB
TypeScript

"use client";
import { useState, useEffect, useCallback, useMemo } from "react";
import { Button } from "@/components/ui/button";
import { Input } from "@/components/ui/input";
import {
Dialog,
DialogContent,
DialogDescription,
DialogFooter,
DialogHeader,
DialogTitle,
} from "@/components/ui/dialog";
import {
Plus,
Search,
Network,
RefreshCw,
Pencil,
Copy,
Trash2,
LayoutGrid,
List,
Loader2,
} from "lucide-react";
import { toast } from "sonner";
import { showErrorToast } from "@/lib/utils/toastUtils";
import { apiClient } from "@/lib/api/client";
import { getNodePaletteItem } from "@/components/dataflow/node-editor/sidebar/nodePaletteConfig";
interface TopologyNode {
id: string;
type: string;
x: number;
y: number;
}
interface FlowSummary {
nodeCount: number;
edgeCount: number;
nodeTypes: Record<string, number>;
topology: {
nodes: TopologyNode[];
edges: [string, string][];
} | null;
}
interface NodeFlow {
flowId: number;
flowName: string;
flowDescription: string;
createdAt: string;
updatedAt: string;
summary: FlowSummary;
}
interface DataFlowListProps {
onLoadFlow: (flowId: number | null) => void;
}
const CATEGORY_COLORS: Record<string, { text: string; bg: string; border: string }> = {
source: { text: "text-teal-400", bg: "bg-teal-500/10", border: "border-teal-500/20" },
transform: { text: "text-violet-400", bg: "bg-violet-500/10", border: "border-violet-500/20" },
action: { text: "text-emerald-400", bg: "bg-emerald-500/10", border: "border-emerald-500/20" },
external: { text: "text-pink-400", bg: "bg-pink-500/10", border: "border-pink-500/20" },
utility: { text: "text-zinc-400", bg: "bg-zinc-500/10", border: "border-zinc-500/20" },
};
function getNodeCategoryColor(nodeType: string) {
const item = getNodePaletteItem(nodeType);
const cat = item?.category || "utility";
return CATEGORY_COLORS[cat] || CATEGORY_COLORS.utility;
}
function getNodeLabel(nodeType: string) {
const item = getNodePaletteItem(nodeType);
return item?.label || nodeType;
}
function getNodeColor(nodeType: string): string {
const item = getNodePaletteItem(nodeType);
return item?.color || "#6B7280";
}
function relativeTime(dateStr: string): string {
const now = Date.now();
const d = new Date(dateStr).getTime();
const diff = now - d;
const min = Math.floor(diff / 60000);
if (min < 1) return "방금 전";
if (min < 60) return `${min}분 전`;
const h = Math.floor(min / 60);
if (h < 24) return `${h}시간 전`;
const day = Math.floor(h / 24);
if (day < 30) return `${day}일 전`;
const month = Math.floor(day / 30);
return `${month}개월 전`;
}
function MiniTopology({ topology }: { topology: FlowSummary["topology"] }) {
if (!topology || topology.nodes.length === 0) {
return (
<div className="flex h-full items-center justify-center">
<span className="font-mono text-[10px] text-zinc-600"> </span>
</div>
);
}
const W = 340;
const H = 88;
const padX = 40;
const padY = 18;
const nodeMap = new Map(topology.nodes.map((n) => [n.id, n]));
return (
<svg viewBox={`0 0 ${W} ${H}`} fill="none" className="h-full w-full">
{topology.edges.map(([src, tgt], i) => {
const s = nodeMap.get(src);
const t = nodeMap.get(tgt);
if (!s || !t) return null;
const sx = padX + s.x * (W - padX * 2);
const sy = padY + s.y * (H - padY * 2);
const tx = padX + t.x * (W - padX * 2);
const ty = padY + t.y * (H - padY * 2);
const mx = (sx + tx) / 2;
const my = (sy + ty) / 2 - 8;
return (
<path
key={`e-${i}`}
d={`M${sx} ${sy}Q${mx} ${my} ${tx} ${ty}`}
stroke="rgba(108,92,231,0.25)"
strokeWidth="1.5"
/>
);
})}
{topology.nodes.map((n) => {
const cx = padX + n.x * (W - padX * 2);
const cy = padY + n.y * (H - padY * 2);
const color = getNodeColor(n.type);
return (
<g key={n.id}>
<circle cx={cx} cy={cy} r="5" fill={`${color}20`} stroke={color} strokeWidth="1.5" />
<circle cx={cx} cy={cy} r="2" fill={color} />
</g>
);
})}
</svg>
);
}
function FlowCard({
flow,
onOpen,
onCopy,
onDelete,
}: {
flow: NodeFlow;
onOpen: () => void;
onCopy: () => void;
onDelete: () => void;
}) {
const chips = useMemo(() => {
const entries = Object.entries(flow.summary?.nodeTypes || {});
return entries.slice(0, 4).map(([type, count]) => {
const colors = getNodeCategoryColor(type);
const label = getNodeLabel(type);
return { type, count, label, colors };
});
}, [flow.summary?.nodeTypes]);
return (
<div
className="group relative cursor-pointer overflow-hidden rounded-xl border border-zinc-800 bg-zinc-900/80 transition-all duration-200 hover:-translate-y-0.5 hover:border-violet-500/50 hover:shadow-lg hover:shadow-violet-500/5"
onClick={onOpen}
>
{/* 미니 토폴로지 */}
<div className="relative h-[88px] overflow-hidden border-b border-zinc-800/60 bg-gradient-to-b from-violet-500/[0.03] to-transparent">
<MiniTopology topology={flow.summary?.topology} />
</div>
{/* 카드 바디 */}
<div className="px-4 pb-3 pt-3.5">
<h3 className="mb-1 truncate text-sm font-semibold tracking-tight text-zinc-100">
{flow.flowName}
</h3>
<p className="mb-3 line-clamp-2 min-h-[2.5rem] text-[11px] leading-relaxed text-zinc-500">
{flow.flowDescription || "설명이 아직 없어요"}
</p>
{/* 노드 타입 칩 */}
{chips.length > 0 && (
<div className="mb-3 flex flex-wrap gap-1.5">
{chips.map(({ type, count, label, colors }) => (
<span
key={type}
className={`inline-flex items-center gap-1 rounded-md border px-1.5 py-0.5 font-mono text-[10px] font-semibold ${colors.text} ${colors.bg} ${colors.border}`}
>
{label} {count}
</span>
))}
</div>
)}
</div>
{/* 카드 푸터 */}
<div className="flex items-center justify-between border-t border-zinc-800/40 px-4 py-2.5">
<span className="font-mono text-[11px] text-zinc-600">
{relativeTime(flow.updatedAt)}
</span>
<div className="flex gap-0.5">
<button
className="flex h-7 w-7 items-center justify-center rounded-lg text-zinc-500 transition-colors hover:bg-violet-500/10 hover:text-violet-400"
title="편집"
onClick={(e) => {
e.stopPropagation();
onOpen();
}}
>
<Pencil className="h-3.5 w-3.5" />
</button>
<button
className="flex h-7 w-7 items-center justify-center rounded-lg text-zinc-500 transition-colors hover:bg-violet-500/10 hover:text-violet-400"
title="복사"
onClick={(e) => {
e.stopPropagation();
onCopy();
}}
>
<Copy className="h-3.5 w-3.5" />
</button>
<button
className="flex h-7 w-7 items-center justify-center rounded-lg text-zinc-500 transition-colors hover:bg-pink-500/10 hover:text-pink-400"
title="삭제"
onClick={(e) => {
e.stopPropagation();
onDelete();
}}
>
<Trash2 className="h-3.5 w-3.5" />
</button>
</div>
</div>
</div>
);
}
export default function DataFlowList({ onLoadFlow }: DataFlowListProps) {
const [flows, setFlows] = useState<NodeFlow[]>([]);
const [loading, setLoading] = useState(true);
const [searchTerm, setSearchTerm] = useState("");
const [viewMode, setViewMode] = useState<"grid" | "list">("grid");
const [showDeleteModal, setShowDeleteModal] = useState(false);
const [selectedFlow, setSelectedFlow] = useState<NodeFlow | null>(null);
const loadFlows = useCallback(async () => {
try {
setLoading(true);
const response = await apiClient.get("/dataflow/node-flows");
if (response.data.success) {
setFlows(response.data.data);
} else {
throw new Error(response.data.message || "플로우 목록 조회 실패");
}
} catch (error) {
console.error("플로우 목록 조회 실패", error);
showErrorToast("플로우 목록을 불러오는 데 실패했어요", error, {
guidance: "네트워크 연결을 확인해 주세요.",
});
} finally {
setLoading(false);
}
}, []);
useEffect(() => {
loadFlows();
}, [loadFlows]);
const handleDelete = (flow: NodeFlow) => {
setSelectedFlow(flow);
setShowDeleteModal(true);
};
const handleCopy = async (flow: NodeFlow) => {
try {
setLoading(true);
const response = await apiClient.get(`/dataflow/node-flows/${flow.flowId}`);
if (!response.data.success) throw new Error(response.data.message || "플로우 조회 실패");
const copyResponse = await apiClient.post("/dataflow/node-flows", {
flowName: `${flow.flowName} (복사본)`,
flowDescription: flow.flowDescription,
flowData: response.data.data.flowData,
});
if (copyResponse.data.success) {
toast.success("플로우를 복사했어요");
await loadFlows();
} else {
throw new Error(copyResponse.data.message || "플로우 복사 실패");
}
} catch (error) {
console.error("플로우 복사 실패:", error);
showErrorToast("플로우 복사에 실패했어요", error, {
guidance: "잠시 후 다시 시도해 주세요.",
});
} finally {
setLoading(false);
}
};
const handleConfirmDelete = async () => {
if (!selectedFlow) return;
try {
setLoading(true);
const response = await apiClient.delete(`/dataflow/node-flows/${selectedFlow.flowId}`);
if (response.data.success) {
toast.success(`"${selectedFlow.flowName}" 플로우를 삭제했어요`);
await loadFlows();
} else {
throw new Error(response.data.message || "플로우 삭제 실패");
}
} catch (error) {
console.error("플로우 삭제 실패:", error);
showErrorToast("플로우 삭제에 실패했어요", error, {
guidance: "잠시 후 다시 시도해 주세요.",
});
} finally {
setLoading(false);
setShowDeleteModal(false);
setSelectedFlow(null);
}
};
const filteredFlows = useMemo(
() =>
flows.filter(
(f) =>
f.flowName.toLowerCase().includes(searchTerm.toLowerCase()) ||
(f.flowDescription || "").toLowerCase().includes(searchTerm.toLowerCase()),
),
[flows, searchTerm],
);
const stats = useMemo(() => {
let totalNodes = 0;
let totalEdges = 0;
flows.forEach((f) => {
totalNodes += f.summary?.nodeCount || 0;
totalEdges += f.summary?.edgeCount || 0;
});
return { total: flows.length, totalNodes, totalEdges };
}, [flows]);
if (loading && flows.length === 0) {
return (
<div className="flex h-64 items-center justify-center">
<Loader2 className="text-muted-foreground h-6 w-6 animate-spin" />
</div>
);
}
return (
<div className="space-y-6">
{/* 헤더 */}
<div className="flex flex-col gap-4 sm:flex-row sm:items-start sm:justify-between">
<div>
<h1 className="bg-gradient-to-r from-zinc-100 to-violet-300 bg-clip-text text-2xl font-bold tracking-tight text-transparent sm:text-3xl">
</h1>
<p className="mt-1 text-xs text-zinc-500 sm:text-sm">
</p>
</div>
<div className="flex gap-2">
<Button
variant="outline"
size="sm"
onClick={loadFlows}
disabled={loading}
className="gap-1.5 border-zinc-700 bg-zinc-900 text-zinc-400 hover:bg-zinc-800 hover:text-zinc-200"
>
<RefreshCw className={`h-3.5 w-3.5 ${loading ? "animate-spin" : ""}`} />
</Button>
<Button
size="sm"
onClick={() => onLoadFlow(null)}
className="gap-1.5 bg-violet-600 font-semibold text-white shadow-lg shadow-violet-600/25 hover:bg-violet-500"
>
<Plus className="h-3.5 w-3.5" />
</Button>
</div>
</div>
{/* 통계 스트립 */}
<div className="flex flex-wrap items-center gap-5 border-b border-zinc-800/60 pb-4">
<div className="flex items-center gap-1.5 text-xs text-zinc-500">
<div className="h-1.5 w-1.5 rounded-full bg-violet-500" />
{" "}
<strong className="font-mono font-bold text-zinc-200">{stats.total}</strong>
</div>
<div className="flex items-center gap-1.5 text-xs text-zinc-500">
<div className="h-1.5 w-1.5 rounded-full bg-zinc-600" />
{" "}
<strong className="font-mono font-bold text-zinc-300">{stats.totalNodes}</strong>
</div>
<div className="flex items-center gap-1.5 text-xs text-zinc-500">
<div className="h-1.5 w-1.5 rounded-full bg-zinc-600" />
{" "}
<strong className="font-mono font-bold text-zinc-300">{stats.totalEdges}</strong>
</div>
</div>
{/* 툴바 */}
<div className="flex flex-wrap items-center gap-3">
<div className="relative min-w-[200px] flex-1 sm:max-w-[360px]">
<Search className="pointer-events-none absolute left-3 top-1/2 h-4 w-4 -translate-y-1/2 text-zinc-600" />
<Input
placeholder="플로우 검색..."
value={searchTerm}
onChange={(e) => setSearchTerm(e.target.value)}
className="h-10 border-zinc-700 bg-zinc-900 pl-10 text-sm text-zinc-200 placeholder:text-zinc-600 focus-visible:ring-violet-500/40"
/>
</div>
<div className="flex gap-0.5 rounded-lg border border-zinc-700 bg-zinc-900 p-0.5">
<button
className={`flex items-center gap-1.5 rounded-md px-3 py-1.5 text-xs font-medium transition-colors ${
viewMode === "grid"
? "bg-violet-500/10 text-violet-400"
: "text-zinc-500 hover:text-zinc-300"
}`}
onClick={() => setViewMode("grid")}
>
<LayoutGrid className="h-3.5 w-3.5" />
</button>
<button
className={`flex items-center gap-1.5 rounded-md px-3 py-1.5 text-xs font-medium transition-colors ${
viewMode === "list"
? "bg-violet-500/10 text-violet-400"
: "text-zinc-500 hover:text-zinc-300"
}`}
onClick={() => setViewMode("list")}
>
<List className="h-3.5 w-3.5" />
</button>
</div>
</div>
{/* 컨텐츠 */}
{filteredFlows.length === 0 ? (
<div className="flex flex-col items-center justify-center rounded-2xl border-2 border-dashed border-zinc-700 px-6 py-20 text-center">
<div className="mb-5 flex h-20 w-20 items-center justify-center rounded-2xl border border-violet-500/15 bg-violet-500/[0.08]">
<Network className="h-9 w-9 text-violet-400" />
</div>
<h2 className="mb-2 text-lg font-bold text-zinc-200">
{searchTerm ? "검색 결과가 없어요" : "아직 플로우가 없어요"}
</h2>
<p className="mb-6 max-w-sm text-sm leading-relaxed text-zinc-500">
{searchTerm
? `"${searchTerm}"에 해당하는 플로우를 찾지 못했어요. 다른 키워드로 검색해 보세요.`
: "노드를 연결해서 데이터 처리 파이프라인을 만들어 보세요. 코드 없이 드래그 앤 드롭만으로 설계할 수 있어요."}
</p>
{!searchTerm && (
<Button
onClick={() => onLoadFlow(null)}
className="gap-2 bg-violet-600 px-5 font-semibold text-white shadow-lg shadow-violet-600/25 hover:bg-violet-500"
>
<Plus className="h-4 w-4" />
</Button>
)}
</div>
) : viewMode === "grid" ? (
<div className="grid grid-cols-1 gap-4 md:grid-cols-2 xl:grid-cols-3">
{filteredFlows.map((flow) => (
<FlowCard
key={flow.flowId}
flow={flow}
onOpen={() => onLoadFlow(flow.flowId)}
onCopy={() => handleCopy(flow)}
onDelete={() => handleDelete(flow)}
/>
))}
{/* 새 플로우 만들기 카드 */}
<div
className="group flex min-h-[260px] cursor-pointer flex-col items-center justify-center rounded-xl border border-dashed border-zinc-700 transition-all duration-200 hover:border-violet-500/50 hover:bg-violet-500/[0.04]"
onClick={() => onLoadFlow(null)}
>
<div className="mb-3 flex h-12 w-12 items-center justify-center rounded-xl bg-violet-500/[0.08]">
<Plus className="h-6 w-6 text-violet-400" />
</div>
<span className="text-sm font-semibold text-zinc-400 group-hover:text-zinc-200">
</span>
<span className="mt-1 text-[11px] text-zinc-600"> </span>
</div>
</div>
) : (
<div className="space-y-2">
{filteredFlows.map((flow) => (
<div
key={flow.flowId}
className="group flex cursor-pointer items-center gap-4 rounded-lg border border-zinc-800 bg-zinc-900/80 px-4 py-3 transition-all hover:border-violet-500/40 hover:bg-zinc-900"
onClick={() => onLoadFlow(flow.flowId)}
>
<div className="flex h-10 w-10 flex-shrink-0 items-center justify-center rounded-lg bg-violet-500/10">
<Network className="h-5 w-5 text-violet-400" />
</div>
<div className="min-w-0 flex-1">
<h3 className="truncate text-sm font-semibold text-zinc-100">
{flow.flowName}
</h3>
<p className="truncate text-xs text-zinc-500">
{flow.flowDescription || "설명이 아직 없어요"}
</p>
</div>
<div className="hidden items-center gap-1.5 lg:flex">
{Object.entries(flow.summary?.nodeTypes || {})
.slice(0, 3)
.map(([type, count]) => {
const colors = getNodeCategoryColor(type);
return (
<span
key={type}
className={`inline-flex items-center gap-1 rounded-md border px-1.5 py-0.5 font-mono text-[10px] font-semibold ${colors.text} ${colors.bg} ${colors.border}`}
>
{getNodeLabel(type)} {count}
</span>
);
})}
</div>
<span className="hidden font-mono text-[11px] text-zinc-600 sm:block">
{relativeTime(flow.updatedAt)}
</span>
<div className="flex gap-0.5" onClick={(e) => e.stopPropagation()}>
<button
className="flex h-7 w-7 items-center justify-center rounded-lg text-zinc-500 transition-colors hover:bg-violet-500/10 hover:text-violet-400"
title="복사"
onClick={() => handleCopy(flow)}
>
<Copy className="h-3.5 w-3.5" />
</button>
<button
className="flex h-7 w-7 items-center justify-center rounded-lg text-zinc-500 transition-colors hover:bg-pink-500/10 hover:text-pink-400"
title="삭제"
onClick={() => handleDelete(flow)}
>
<Trash2 className="h-3.5 w-3.5" />
</button>
</div>
</div>
))}
</div>
)}
{/* 삭제 확인 모달 */}
<Dialog open={showDeleteModal} onOpenChange={setShowDeleteModal}>
<DialogContent className="max-w-[95vw] sm:max-w-[500px]">
<DialogHeader>
<DialogTitle className="text-base sm:text-lg"> ?</DialogTitle>
<DialogDescription className="text-xs sm:text-sm">
&ldquo;{selectedFlow?.flowName}&rdquo; .
<br />
<span className="text-destructive font-medium">
, .
</span>
</DialogDescription>
</DialogHeader>
<DialogFooter className="gap-2 sm:gap-0">
<Button
variant="outline"
onClick={() => setShowDeleteModal(false)}
className="h-8 flex-1 text-xs sm:h-10 sm:flex-none sm:text-sm"
>
</Button>
<Button
variant="destructive"
onClick={handleConfirmDelete}
disabled={loading}
className="h-8 flex-1 text-xs sm:h-10 sm:flex-none sm:text-sm"
>
{loading ? "삭제 중..." : "삭제"}
</Button>
</DialogFooter>
</DialogContent>
</Dialog>
</div>
);
}