ERP-node/frontend/components/admin/dashboard/widgets/ListWidget.tsx

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"use client";
import React, { useState, useEffect, useCallback } from "react";
import { DashboardElement, QueryResult, ListWidgetConfig, FieldGroup } from "../types";
import { Button } from "@/components/ui/button";
import { Table, TableBody, TableCell, TableHead, TableHeader, TableRow } from "@/components/ui/table";
import { Card } from "@/components/ui/card";
import {
Dialog,
DialogContent,
DialogDescription,
DialogFooter,
DialogHeader,
DialogTitle,
} from "@/components/ui/dialog";
import { getApiUrl } from "@/lib/utils/apiUrl";
import { Truck, Clock, MapPin, Package, Info } from "lucide-react";
interface ListWidgetProps {
element: DashboardElement;
onConfigUpdate?: (config: Partial<DashboardElement>) => void;
}
/**
* 리스트 위젯 컴포넌트
* - DB 쿼리 또는 REST API로 데이터 가져오기
* - 테이블 형태로 데이터 표시
* - 페이지네이션, 정렬, 검색 기능
*/
export function ListWidget({ element, onConfigUpdate }: ListWidgetProps) {
const [data, setData] = useState<QueryResult | null>(null);
const [isLoading, setIsLoading] = useState(false);
const [error, setError] = useState<string | null>(null);
const [currentPage, setCurrentPage] = useState(1);
// 행 상세 팝업 상태
const [detailPopupOpen, setDetailPopupOpen] = useState(false);
const [detailPopupData, setDetailPopupData] = useState<Record<string, any> | null>(null);
const [detailPopupLoading, setDetailPopupLoading] = useState(false);
const [additionalDetailData, setAdditionalDetailData] = useState<Record<string, any> | null>(null);
const config = element.listConfig || {
columnMode: "auto",
viewMode: "table",
columns: [],
pageSize: 10,
enablePagination: true,
showHeader: true,
stripedRows: true,
compactMode: false,
cardColumns: 3,
};
// 행 클릭 핸들러 - 팝업 열기
const handleRowClick = useCallback(
async (row: Record<string, any>) => {
// 팝업이 비활성화되어 있으면 무시
if (!config.rowDetailPopup?.enabled) return;
setDetailPopupData(row);
setDetailPopupOpen(true);
setAdditionalDetailData(null);
setDetailPopupLoading(false);
// 추가 데이터 조회 설정이 있으면 실행
const additionalQuery = config.rowDetailPopup?.additionalQuery;
if (additionalQuery?.enabled && additionalQuery.tableName && additionalQuery.matchColumn) {
const sourceColumn = additionalQuery.sourceColumn || additionalQuery.matchColumn;
const matchValue = row[sourceColumn];
if (matchValue !== undefined && matchValue !== null) {
setDetailPopupLoading(true);
try {
const query = `
SELECT *
FROM ${additionalQuery.tableName}
WHERE ${additionalQuery.matchColumn} = '${matchValue}'
LIMIT 1;
`;
const { dashboardApi } = await import("@/lib/api/dashboard");
const result = await dashboardApi.executeQuery(query);
if (result.success && result.rows.length > 0) {
setAdditionalDetailData(result.rows[0]);
} else {
setAdditionalDetailData({});
}
} catch (error) {
console.error("추가 데이터 로드 실패:", error);
setAdditionalDetailData({});
} finally {
setDetailPopupLoading(false);
}
}
}
},
[config.rowDetailPopup],
);
// 값 포맷팅 함수
const formatValue = (value: any, format?: string): string => {
if (value === null || value === undefined) return "-";
switch (format) {
case "date":
return new Date(value).toLocaleDateString("ko-KR");
case "datetime":
return new Date(value).toLocaleString("ko-KR");
case "number":
return Number(value).toLocaleString("ko-KR");
case "currency":
return `${Number(value).toLocaleString("ko-KR")}`;
case "boolean":
return value ? "예" : "아니오";
case "distance":
return typeof value === "number" ? `${value.toFixed(1)} km` : String(value);
case "duration":
return typeof value === "number" ? `${value}` : String(value);
default:
return String(value);
}
};
// 아이콘 렌더링
const renderIcon = (icon?: string, color?: string) => {
const colorClass =
color === "blue"
? "text-blue-600"
: color === "orange"
? "text-orange-600"
: color === "green"
? "text-green-600"
: color === "red"
? "text-red-600"
: color === "purple"
? "text-purple-600"
: "text-gray-600";
switch (icon) {
case "truck":
return <Truck className={`h-4 w-4 ${colorClass}`} />;
case "clock":
return <Clock className={`h-4 w-4 ${colorClass}`} />;
case "map":
return <MapPin className={`h-4 w-4 ${colorClass}`} />;
case "package":
return <Package className={`h-4 w-4 ${colorClass}`} />;
default:
return <Info className={`h-4 w-4 ${colorClass}`} />;
}
};
// 필드 그룹 렌더링
const renderFieldGroup = (group: FieldGroup, data: Record<string, any>) => {
const colorClass =
group.color === "blue"
? "text-blue-600"
: group.color === "orange"
? "text-orange-600"
: group.color === "green"
? "text-green-600"
: group.color === "red"
? "text-red-600"
: group.color === "purple"
? "text-purple-600"
: "text-gray-600";
return (
<div key={group.id} className="rounded-lg border p-4">
<div className={`mb-3 flex items-center gap-2 text-sm font-semibold ${colorClass}`}>
{renderIcon(group.icon, group.color)}
{group.title}
</div>
<div className="grid grid-cols-1 gap-3 text-xs sm:grid-cols-2">
{group.fields.map((field) => (
<div key={field.column} className="flex flex-col gap-0.5">
<span className="text-muted-foreground text-[10px] font-medium uppercase tracking-wide">
{field.label}
</span>
<span className="font-medium break-words">{formatValue(data[field.column], field.format)}</span>
</div>
))}
</div>
</div>
);
};
// 기본 필드 그룹 생성 (설정이 없을 경우)
const getDefaultFieldGroups = (row: Record<string, any>, additional: Record<string, any> | null): FieldGroup[] => {
const groups: FieldGroup[] = [];
const displayColumns = config.rowDetailPopup?.additionalQuery?.displayColumns;
// 기본 정보 그룹 - displayColumns가 있으면 해당 컬럼만, 없으면 전체
let basicFields: { column: string; label: string }[] = [];
if (displayColumns && displayColumns.length > 0) {
// DisplayColumnConfig 형식 지원
basicFields = displayColumns
.map((colConfig) => {
const column = typeof colConfig === 'object' ? colConfig.column : colConfig;
const label = typeof colConfig === 'object' ? colConfig.label : colConfig;
return { column, label };
})
.filter((item) => item.column in row);
} else {
// 전체 컬럼
basicFields = Object.keys(row).map((key) => ({ column: key, label: key }));
}
groups.push({
id: "basic",
title: "기본 정보",
icon: "info",
color: "gray",
fields: basicFields.map((item) => ({
column: item.column,
label: item.label,
format: "text",
})),
});
// 추가 데이터가 있고 vehicles 테이블인 경우 운행/공차 정보 추가
if (additional && Object.keys(additional).length > 0) {
// 운행 정보
if (additional.last_trip_start || additional.last_trip_end) {
groups.push({
id: "trip",
title: "운행 정보",
icon: "truck",
color: "blue",
fields: [
{ column: "last_trip_start", label: "시작", format: "datetime" },
{ column: "last_trip_end", label: "종료", format: "datetime" },
{ column: "last_trip_distance", label: "거리", format: "distance" },
{ column: "last_trip_time", label: "시간", format: "duration" },
{ column: "departure", label: "출발지", format: "text" },
{ column: "arrival", label: "도착지", format: "text" },
],
});
}
// 공차 정보
if (additional.last_empty_start) {
groups.push({
id: "empty",
title: "공차 정보",
icon: "package",
color: "orange",
fields: [
{ column: "last_empty_start", label: "시작", format: "datetime" },
{ column: "last_empty_end", label: "종료", format: "datetime" },
{ column: "last_empty_distance", label: "거리", format: "distance" },
{ column: "last_empty_time", label: "시간", format: "duration" },
],
});
}
}
return groups;
};
// 데이터 로드
useEffect(() => {
const loadData = async () => {
if (!element.dataSource || (!element.dataSource.query && !element.dataSource.endpoint)) {
return;
}
setIsLoading(true);
setError(null);
try {
let queryResult: QueryResult;
// REST API vs Database 분기
if (element.dataSource.type === "api" && element.dataSource.endpoint) {
// REST API - 백엔드 프록시를 통한 호출
const params = new URLSearchParams();
if (element.dataSource.queryParams) {
Object.entries(element.dataSource.queryParams).forEach(([key, value]) => {
if (key && value) {
params.append(key, value);
}
});
}
// 요청 메서드 (기본값: GET)
const requestMethod = element.dataSource.method || "GET";
// 요청 body (POST, PUT, PATCH인 경우)
let requestBody = undefined;
if (["POST", "PUT", "PATCH"].includes(requestMethod) && element.dataSource.body) {
try {
requestBody = typeof element.dataSource.body === "string"
? JSON.parse(element.dataSource.body)
: element.dataSource.body;
} catch {
requestBody = element.dataSource.body;
}
}
// headers를 KeyValuePair[] 에서 객체로 변환
const headersObj: Record<string, string> = {};
if (element.dataSource.headers && Array.isArray(element.dataSource.headers)) {
element.dataSource.headers.forEach((h: any) => {
if (h.key && h.value) {
headersObj[h.key] = h.value;
}
});
} else if (element.dataSource.headers && typeof element.dataSource.headers === "object") {
Object.assign(headersObj, element.dataSource.headers);
}
const response = await fetch(getApiUrl("/api/dashboards/fetch-external-api"), {
method: "POST",
headers: {
"Content-Type": "application/json",
},
credentials: "include",
body: JSON.stringify({
url: element.dataSource.endpoint,
method: requestMethod,
headers: headersObj,
queryParams: Object.fromEntries(params),
body: requestBody,
externalConnectionId: element.dataSource.externalConnectionId,
}),
});
if (!response.ok) {
throw new Error(`HTTP ${response.status}: ${response.statusText}`);
}
const result = await response.json();
if (!result.success) {
throw new Error(result.message || "외부 API 호출 실패");
}
const apiData = result.data;
// JSON Path 처리
let processedData = apiData;
if (element.dataSource.jsonPath) {
const paths = element.dataSource.jsonPath.split(".");
for (const path of paths) {
if (processedData && typeof processedData === "object" && path in processedData) {
processedData = processedData[path];
} else {
throw new Error(`JSON Path "${element.dataSource.jsonPath}"에서 데이터를 찾을 수 없습니다`);
}
}
}
const rows = Array.isArray(processedData) ? processedData : [processedData];
const columns = rows.length > 0 ? Object.keys(rows[0]) : [];
queryResult = {
columns,
rows,
totalRows: rows.length,
executionTime: 0,
};
} else if (element.dataSource.query) {
// Database (현재 DB 또는 외부 DB)
if (element.dataSource.connectionType === "external" && element.dataSource.externalConnectionId) {
// 외부 DB
const { ExternalDbConnectionAPI } = await import("@/lib/api/externalDbConnection");
const externalResult = await ExternalDbConnectionAPI.executeQuery(
parseInt(element.dataSource.externalConnectionId),
element.dataSource.query,
);
if (!externalResult.success) {
throw new Error(externalResult.message || "외부 DB 쿼리 실행 실패");
}
queryResult = {
columns: externalResult.data.columns,
rows: externalResult.data.rows,
totalRows: externalResult.data.rowCount,
executionTime: 0,
};
} else {
// 현재 DB
const { dashboardApi } = await import("@/lib/api/dashboard");
const result = await dashboardApi.executeQuery(element.dataSource.query);
queryResult = {
columns: result.columns,
rows: result.rows,
totalRows: result.rowCount,
executionTime: 0,
};
}
} else {
throw new Error("데이터 소스가 올바르게 설정되지 않았습니다");
}
setData(queryResult);
} catch (err) {
setError(err instanceof Error ? err.message : "데이터 로딩 실패");
} finally {
setIsLoading(false);
}
};
loadData();
// 자동 새로고침 설정
const refreshInterval = element.dataSource?.refreshInterval;
if (refreshInterval && refreshInterval > 0) {
const interval = setInterval(loadData, refreshInterval);
return () => clearInterval(interval);
}
}, [
element.dataSource?.query,
element.dataSource?.connectionType,
element.dataSource?.externalConnectionId,
element.dataSource?.endpoint,
element.dataSource?.refreshInterval,
]);
// 로딩 중
if (isLoading) {
return (
<div className="flex h-full w-full items-center justify-center">
<div className="text-center">
<div className="border-primary mx-auto mb-2 h-6 w-6 animate-spin rounded-full border-2 border-t-transparent" />
<div className="text-foreground text-sm"> ...</div>
</div>
</div>
);
}
// 에러
if (error) {
return (
<div className="flex h-full w-full items-center justify-center">
<div className="text-center">
<div className="mb-2 text-2xl"></div>
<div className="text-destructive text-sm font-medium"> </div>
<div className="text-muted-foreground mt-1 text-xs">{error}</div>
</div>
</div>
);
}
// 데이터 없음
if (!data) {
return (
<div className="flex h-full w-full flex-col items-center justify-center gap-4 p-4">
<div className="text-center">
<div className="mb-2 text-4xl">📋</div>
<div className="text-foreground text-sm font-medium"> </div>
<div className="text-muted-foreground mt-1 text-xs"> </div>
</div>
</div>
);
}
// 컬럼 설정이 없으면 자동으로 모든 컬럼 표시
const displayColumns =
config.columns.length > 0
? config.columns
: data.columns.map((col) => ({
id: col,
name: col,
dataKey: col,
visible: true,
}));
// 페이지네이션
const totalPages = Math.ceil(data.rows.length / config.pageSize);
const startIdx = (currentPage - 1) * config.pageSize;
const endIdx = startIdx + config.pageSize;
const paginatedRows = config.enablePagination ? data.rows.slice(startIdx, endIdx) : data.rows;
return (
<div className="flex h-full w-full flex-col p-4">
{/* 제목 - 항상 표시 */}
<div className="mb-4">
<h3 className="text-foreground text-sm font-semibold">{element.customTitle || element.title}</h3>
</div>
{/* 테이블 뷰 */}
{config.viewMode === "table" && (
<div className={`flex-1 overflow-auto rounded-lg ${config.compactMode ? "text-xs" : "text-sm"}`}>
<Table>
{config.showHeader && (
<TableHeader>
<TableRow>
{displayColumns
.filter((col) => col.visible)
.map((col) => (
<TableHead
key={col.id}
className={col.align === "center" ? "text-center" : col.align === "right" ? "text-right" : ""}
style={{ width: col.width ? `${col.width}px` : undefined }}
>
{col.label || col.name}
</TableHead>
))}
</TableRow>
</TableHeader>
)}
<TableBody>
{paginatedRows.length === 0 ? (
<TableRow>
<TableCell
colSpan={displayColumns.filter((col) => col.visible).length}
className="text-muted-foreground text-center"
>
</TableCell>
</TableRow>
) : (
paginatedRows.map((row, idx) => (
<TableRow
key={idx}
className={`${config.stripedRows ? "" : ""} ${config.rowDetailPopup?.enabled ? "cursor-pointer transition-colors hover:bg-muted/50" : ""}`}
onClick={() => handleRowClick(row)}
>
{displayColumns
.filter((col) => col.visible)
.map((col) => (
<TableCell
key={col.id}
className={col.align === "center" ? "text-center" : col.align === "right" ? "text-right" : ""}
>
{String(row[col.dataKey || col.field] ?? "")}
</TableCell>
))}
</TableRow>
))
)}
</TableBody>
</Table>
</div>
)}
{/* 카드 뷰 */}
{config.viewMode === "card" && (
<div className="flex-1 overflow-auto">
{paginatedRows.length === 0 ? (
<div className="text-muted-foreground flex h-full items-center justify-center"> </div>
) : (
<div
className={`grid gap-4 ${config.compactMode ? "text-xs" : "text-sm"}`}
style={{
gridTemplateColumns: `repeat(${config.cardColumns || 3}, minmax(0, 1fr))`,
}}
>
{paginatedRows.map((row, idx) => (
<Card
key={idx}
className={`p-4 transition-shadow hover:shadow-md ${config.rowDetailPopup?.enabled ? "cursor-pointer" : ""}`}
onClick={() => handleRowClick(row)}
>
<div className="space-y-2">
{displayColumns
.filter((col) => col.visible)
.map((col) => (
<div key={col.id}>
<div className="text-muted-foreground text-xs font-medium">{col.label || col.name}</div>
<div
className={`text-foreground font-medium ${col.align === "center" ? "text-center" : col.align === "right" ? "text-right" : ""}`}
>
{String(row[col.dataKey || col.field] ?? "")}
</div>
</div>
))}
</div>
</Card>
))}
</div>
)}
</div>
)}
{/* 페이지네이션 */}
{config.enablePagination && totalPages > 1 && (
<div className="mt-4 flex items-center justify-between text-sm">
<div className="text-foreground">
{startIdx + 1}-{Math.min(endIdx, data.rows.length)} / {data.rows.length}
</div>
<div className="flex gap-2">
<Button
variant="outline"
size="sm"
onClick={() => setCurrentPage((p) => Math.max(1, p - 1))}
disabled={currentPage === 1}
>
</Button>
<div className="flex items-center gap-1 px-2">
<span className="text-foreground">{currentPage}</span>
<span className="text-muted-foreground">/</span>
<span className="text-muted-foreground">{totalPages}</span>
</div>
<Button
variant="outline"
size="sm"
onClick={() => setCurrentPage((p) => Math.min(totalPages, p + 1))}
disabled={currentPage === totalPages}
>
</Button>
</div>
</div>
)}
{/* 행 상세 팝업 */}
<Dialog open={detailPopupOpen} onOpenChange={setDetailPopupOpen}>
<DialogContent className="max-h-[90vh] max-w-[600px] overflow-y-auto">
<DialogHeader>
<DialogTitle>{config.rowDetailPopup?.title || "상세 정보"}</DialogTitle>
<DialogDescription>
{detailPopupLoading
? "추가 정보를 로딩 중입니다..."
: detailPopupData
? `${Object.values(detailPopupData).filter(v => v && typeof v === 'string').slice(0, 2).join(' - ')}`
: "선택된 항목의 상세 정보입니다."}
</DialogDescription>
</DialogHeader>
{detailPopupLoading ? (
<div className="flex items-center justify-center py-8">
<div className="border-primary mx-auto mb-2 h-6 w-6 animate-spin rounded-full border-2 border-t-transparent" />
</div>
) : (
<div className="space-y-4">
{detailPopupData && (
<>
{/* 설정된 필드 그룹이 있으면 사용, 없으면 기본 그룹 생성 */}
{config.rowDetailPopup?.fieldGroups && config.rowDetailPopup.fieldGroups.length > 0
? // 설정된 필드 그룹 렌더링
config.rowDetailPopup.fieldGroups.map((group) =>
renderFieldGroup(group, { ...detailPopupData, ...additionalDetailData }),
)
: // 기본 필드 그룹 렌더링
getDefaultFieldGroups(detailPopupData, additionalDetailData).map((group) =>
renderFieldGroup(group, { ...detailPopupData, ...additionalDetailData }),
)}
</>
)}
</div>
)}
<DialogFooter>
<Button onClick={() => setDetailPopupOpen(false)}></Button>
</DialogFooter>
</DialogContent>
</Dialog>
</div>
);
}