path: root/lib/pcr/table/pcr-table.tsx

"use client"

import * as React from "react"
import { useSearchParams } from "next/navigation"
import type {
  DataTableRowAction,
} from "@/types/table"
import {
  ResizablePanelGroup,
  ResizablePanel,
  ResizableHandle,
} from "@/components/ui/resizable"

import { useDataTable } from "@/hooks/use-data-table"
import { DataTable } from "@/components/data-table/data-table"
import { getColumns } from "./pcr-table-column"
import { useEffect, useMemo } from "react"
import { DataTableAdvancedToolbar } from "@/components/data-table/data-table-advanced-toolbar"
import { PcrTableToolbarActions } from "./pcr-table-toolbar-actions"
import { getPcrPoList } from "@/lib/pcr/service"
import { useTablePresets } from "@/components/data-table/use-table-presets"
import { PcrDetailTables } from "./detail-table/pcr-detail-table"
import { EditPcrSheet } from "./edit-pcr-sheet"
import { cn } from "@/lib/utils"
import { PcrPoData } from "@/lib/pcr/types"
import type {
  DataTableAdvancedFilterField,
  DataTableFilterField,
} from "@/types/table"

interface PcrTableProps {
  tableData: Awaited<ReturnType<typeof getPcrPoList>>
  className?: string;
  calculatedHeight?: string;
  isEvcpPage?: boolean; // EvcP 페이지인지 여부
  isPartnersPage?: boolean; // Partners 페이지인지 여부
  currentVendorId?: number; // Partners 페이지에서 현재 사용자의 vendorId
}

export function PcrTable({
  tableData,
  className,
  calculatedHeight,
  isEvcpPage = false,
  isPartnersPage = false,
  currentVendorId,
}: PcrTableProps) {
  const searchParams = useSearchParams()


  // 선택된 PCR_PO 상태
  const [selectedPcrPo, setSelectedPcrPo] = React.useState<PcrPoData | null>(null)

  // Edit sheet 상태
  const [editSheetOpen, setEditSheetOpen] = React.useState(false)
  const [editingPcr, setEditingPcr] = React.useState<PcrPoData | null>(null)


  // 패널 collapse 상태
  const [panelHeight, setPanelHeight] = React.useState<number>(55)

  // RFQListTable 컴포넌트 내부의 rowAction 처리 부분 수정
  const [rowAction, setRowAction] = React.useState<DataTableRowAction<PcrPoData> | null>(null)

  // 고정 높이 설정을 위한 상수 (실제 측정값으로 조정 필요)
  const LAYOUT_HEADER_HEIGHT = 64 // Layout Header 높이
  const LAYOUT_FOOTER_HEIGHT = 60 // Layout Footer 높이 (있다면 실제 값)
  const LOCAL_HEADER_HEIGHT = 72 // 로컬 헤더 바 높이 (p-4 + border)

  console.log(calculatedHeight)

  // 테이블 컨텐츠 높이 - 전달받은 높이에서 로컬 헤더 제외
  const FIXED_TABLE_HEIGHT = calculatedHeight
    ? `calc(${calculatedHeight} - ${LOCAL_HEADER_HEIGHT}px)`
    : `calc(100vh - ${LAYOUT_HEADER_HEIGHT + LAYOUT_FOOTER_HEIGHT + LOCAL_HEADER_HEIGHT+76}px)` // fallback

  // 데이터는 props로 직접 전달받음

  // 초기 설정 정의
  const initialSettings = React.useMemo(() => ({
    page: parseInt(searchParams?.get('page') || '1'),
    perPage: parseInt(searchParams?.get('perPage') || '10'),
    sort: searchParams?.get('sort') ? JSON.parse(searchParams.get('sort')!) : [{ id: "createdAt", desc: true }],
    columnVisibility: {},
    columnOrder: [],
    pinnedColumns: { left: [], right: [] },
    filters: [],
    joinOperator: "and" as const,
    basicFilters: [],
    basicJoinOperator: "and" as const,
    search: "",
  }), [searchParams])

  // DB 기반 프리셋 훅 사용
  const {
    getCurrentSettings,
  } = useTablePresets<PcrPoData>('pcr-po-table', initialSettings)


  // 행 액션 처리
  useEffect(() => {
    if (rowAction) {
      switch (rowAction.type) {
        case "select":
          // 객체 참조 안정화를 위해 필요한 필드만 추출
          const pcrPoData = rowAction.row.original;
          console.log("Row action select - PCR_PO 데이터:", pcrPoData)
        setSelectedPcrPo({
          id: pcrPoData.id,
          no: pcrPoData.no,
          pcrApprovalStatus: pcrPoData.pcrApprovalStatus,
          changeType: pcrPoData.changeType,
          details: pcrPoData.details || undefined,
          project: pcrPoData.project || undefined,
          pcrRequestDate: pcrPoData.pcrRequestDate,
          poContractNumber: pcrPoData.poContractNumber,
          revItemNumber: pcrPoData.revItemNumber || undefined,
          purchaseContractManager: pcrPoData.purchaseContractManager || undefined,
          pcrCreator: pcrPoData.pcrCreator || undefined,
          poContractAmountBefore: pcrPoData.poContractAmountBefore ? Number(pcrPoData.poContractAmountBefore) : undefined as number | undefined,
          poContractAmountAfter: pcrPoData.poContractAmountAfter ? Number(pcrPoData.poContractAmountAfter) : undefined as number | undefined,
          contractCurrency: pcrPoData.contractCurrency || "KRW",
          pcrReason: pcrPoData.pcrReason || undefined,
          detailsReason: pcrPoData.detailsReason || undefined,
          rejectionReason: pcrPoData.rejectionReason || undefined,
          pcrResponseDate: pcrPoData.pcrResponseDate || undefined,
          vendorId: pcrPoData.vendorId || undefined,
          vendorName: pcrPoData.vendorName || undefined,
          createdBy: pcrPoData.createdBy,
          updatedBy: pcrPoData.updatedBy,
          createdAt: pcrPoData.createdAt,
          updatedAt: pcrPoData.updatedAt,
        });
          break;
        case "update":
          // PCR_PO 수정 시트 열기
          setEditingPcr(rowAction.row.original)
          setEditSheetOpen(true)
          break;
        case "delete":
          console.log("Delete PCR_PO:", rowAction.row.original)
          break;
      }
      setRowAction(null)
    }
  }, [rowAction])

  const columns = React.useMemo(
    () => getColumns({
      setRowAction,
      isEvcpPage,
    }),
    [setRowAction, isEvcpPage]
  )

  // 필터 필드 정의
  const filterFields: DataTableFilterField<PcrPoData>[] = []

  const advancedFilterFields: DataTableAdvancedFilterField<PcrPoData>[] = [
    {
      id: "pcrApprovalStatus",
      label: "PCR 승인상태",
      type: "multi-select",
      options: [
        { label: "승인대기", value: "승인대기" },
        { label: "승인완료", value: "승인완료" },
        { label: "거절", value: "거절" },
        { label: "취소", value: "취소" },
      ],
    },
    {
      id: "changeType",
      label: "변경구분",
      type: "multi-select",
      options: [
        { label: "수량변경", value: "QUANTITY" },
        { label: "금액변경", value: "AMOUNT" },
        { label: "기간변경", value: "PERIOD" },
        { label: "품목변경", value: "ITEM" },
        { label: "기타", value: "OTHER" },
      ],
    },
    {
      id: "poContractNumber",
      label: "PO/계약번호",
      type: "text",
    },
    {
      id: "project",
      label: "프로젝트",
      type: "text",
    },
    ...(isEvcpPage ? [{
      id: "vendorName" as const,
      label: "협력업체",
      type: "text" as const,
    }] : []),
    {
      id: "pcrRequestDate",
      label: "PCR 요청일자",
      type: "date",
    },
    {
      id: "createdAt",
      label: "생성일",
      type: "date",
    },
  ]


  // 현재 설정 가져오기
  const currentSettings = useMemo(() => {
    return getCurrentSettings()
  }, [getCurrentSettings])

  // useDataTable 초기 상태 설정
  const initialState = useMemo(() => {
    return {
      sorting: initialSettings.sort.filter((sortItem: any) => {
        const columnExists = columns.some((col: any) => col.accessorKey === sortItem.id)
        return columnExists
      }) as any,
      columnVisibility: currentSettings.columnVisibility,
      columnPinning: currentSettings.pinnedColumns,
    }
  }, [currentSettings, initialSettings.sort, columns])

  // useDataTable 훅 설정
  const { table } = useDataTable({
    data: tableData?.data || [],
    columns: columns as any,
    pageCount: tableData?.pageCount || 0,
    filterFields,
    enablePinning: true,
    enableAdvancedFilter: true,
    initialState,
    getRowId: (originalRow) => String(originalRow.id),
    shallow: false,
    clearOnDefault: true,
    columnResizeMode: "onEnd",
  })

  // 선택된 행들 감시하여 selectedPcrPo 설정 (checkbox selection)
  React.useEffect(() => {
    if (table) {
      const selectedRows = table.getSelectedRowModel().rows
      if (selectedRows.length === 1) {
        const pcrPoData = selectedRows[0].original
        const selectedData = {
          id: pcrPoData.id,
          no: (pcrPoData as any).no,
          pcrApprovalStatus: pcrPoData.pcrApprovalStatus || "",
          changeType: pcrPoData.changeType || "",
          details: pcrPoData.details || undefined,
          project: pcrPoData.project || undefined,
          pcrRequestDate: pcrPoData.pcrRequestDate,
          poContractNumber: pcrPoData.poContractNumber,
          revItemNumber: pcrPoData.revItemNumber || undefined,
          purchaseContractManager: pcrPoData.purchaseContractManager || undefined,
          pcrCreator: pcrPoData.pcrCreator || undefined,
          poContractAmountBefore: pcrPoData.poContractAmountBefore ? Number(pcrPoData.poContractAmountBefore) : undefined as number | undefined,
          poContractAmountAfter: pcrPoData.poContractAmountAfter ? Number(pcrPoData.poContractAmountAfter) : undefined as number | undefined,
          contractCurrency: pcrPoData.contractCurrency || "KRW",
          pcrReason: pcrPoData.pcrReason || undefined,
          detailsReason: pcrPoData.detailsReason || undefined,
          rejectionReason: pcrPoData.rejectionReason || undefined,
          pcrResponseDate: pcrPoData.pcrResponseDate || undefined,
          vendorId: pcrPoData.vendorId || undefined,
          vendorName: pcrPoData.vendorName || undefined,
          createdBy: pcrPoData.createdBy,
          updatedBy: pcrPoData.updatedBy,
          createdAt: pcrPoData.createdAt,
          updatedAt: pcrPoData.updatedAt,
        }
        setSelectedPcrPo(selectedData)
      } else if (selectedRows.length === 0) {
        // 선택이 해제되었을 때는 selectedPcrPo를 null로 설정하지 않음
        // row action select가 우선권을 가짐
      }
    }
  }, [table?.getSelectedRowModel().rows])


  return (
    <div
      className={cn("flex flex-col relative", className)}
      style={{ height: calculatedHeight }}
    >

      {/* Main Content */}
      <div
        className="flex flex-col"
        style={{
          height: '100%'
        }}
      >
        {/* Header Bar - 고정 높이 */}
        <div
          className="flex items-center justify-between p-4 bg-background border-b"
          style={{
            height: `${LOCAL_HEADER_HEIGHT}px`,
            flexShrink: 0
          }}
        >

          {/* Right side info */}
          <div className="text-sm text-muted-foreground">
            {tableData && (
              <span>총 {tableData.totalCount || 0}건</span>
            )}
          </div>
        </div>

        {/* Table Content Area - 계산된 높이 사용 */}
        <div
          className="relative bg-background"
          style={{
            height: FIXED_TABLE_HEIGHT,
            display: 'grid',
            gridTemplateRows: '1fr',
            gridTemplateColumns: '1fr'
          }}
        >
          <ResizablePanelGroup
            direction="vertical"
            className="w-full h-full"
          >
            <ResizablePanel
              defaultSize={60}
              minSize={25}
              maxSize={75}
              collapsible={false}
              onResize={(size) => {
                setPanelHeight(size)
              }}
              className="flex flex-col overflow-hidden"
            >
              {/* 상단 테이블 영역 */}
              <div className="flex-1 min-h-0 overflow-hidden">
                <DataTable
                  table={table}
                  maxHeight={`${panelHeight*0.5}vh`}
                >
                  <DataTableAdvancedToolbar
                    table={table as any}
                    filterFields={advancedFilterFields}
                    shallow={false}
                  >
                    <div className="flex items-center gap-2">
                      <PcrTableToolbarActions
                        selection={table}
                        onRefresh={() => {}}
                        isEvcpPage={isEvcpPage}
                        isPartnersPage={isPartnersPage}
                        currentVendorId={currentVendorId}
                      />
                    </div>
                  </DataTableAdvancedToolbar>
                </DataTable>
              </div>
            </ResizablePanel>

            <ResizableHandle withHandle />

            <ResizablePanel
              minSize={25}
              defaultSize={40}
              collapsible={false}
              className="flex flex-col overflow-hidden"
            >
              {/* 하단 상세 테이블 영역 */}
              <div className="flex-1 min-h-0 overflow-hidden bg-background">
                <PcrDetailTables
                  selectedPcrPo={selectedPcrPo}
                  maxHeight={`${(100-panelHeight)*0.4}vh`}
                  isPartnersPage={isPartnersPage}
                />
              </div>
            </ResizablePanel>
          </ResizablePanelGroup>
        </div>
      </div>

      {/* PCR 수정 시트 */}
      <EditPcrSheet
        open={editSheetOpen}
        onOpenChange={setEditSheetOpen}
        pcrData={editingPcr}
        onSuccess={() => {
          // 데이터 새로고침
          window.location.reload()
        }}
      />
    </div>
  )
}