"use client";

import * as React from "react";
import { useDataTable } from "@/hooks/use-data-table";
import { DataTable } from "@/components/data-table/data-table";
import { DataTableAdvancedToolbar } from "@/components/data-table/data-table-advanced-toolbar";
import type {
  DataTableAdvancedFilterField,
  DataTableRowAction,
  DataTableFilterField,
} from "@/types/table"
import { getColumns } from "./compliance-survey-templates-columns";
import { ComplianceTemplateEditSheet } from "./compliance-template-edit-sheet";
import { DeleteComplianceTemplatesDialog } from "./delete-compliance-templates-dialog";
import { ComplianceSurveyTemplatesToolbarActions } from "./compliance-survey-templates-toolbar";
import { complianceSurveyTemplates } from "@/db/schema/compliance";
import { getComplianceSurveyTemplatesWithSorting } from "../services";

interface ComplianceSurveyTemplatesTableProps {
  promises?: Promise<[{ data: typeof complianceSurveyTemplates.$inferSelect[]; pageCount: number }] >;
}

export function ComplianceSurveyTemplatesTable({ promises }: ComplianceSurveyTemplatesTableProps) {
  // 페이지네이션 모드 데이터
  const paginationData = promises ? React.use(promises) : null;
  const initialData = paginationData ? paginationData[0].data : [];
  const pageCount = paginationData ? paginationData[0].pageCount : 0;


  const [rowAction, setRowAction] = React.useState<DataTableRowAction<typeof complianceSurveyTemplates.$inferSelect> | null>(null);
  const [data, setData] = React.useState(initialData);
  const [currentSorting, setCurrentSorting] = React.useState<{ id: string; desc: boolean }[]>([]);

  // 초기 데이터가 변경되면 data 상태 업데이트
  React.useEffect(() => {
    setData(initialData);
  }, [initialData]);

  // 컬럼 설정 - 외부 파일에서 가져옴
  const columns = React.useMemo(
    () => getColumns({ setRowAction }),
    [setRowAction]
  )

  // 기본 필터 필드 설정
  const filterFields: DataTableFilterField<typeof complianceSurveyTemplates.$inferSelect>[] = [
    {
      id: "isActive",
      label: "상태",
      options: [
        { label: "활성", value: "true" },
        { label: "비활성", value: "false" },
      ],
    },
  ];

  // 고급 필터 필드 설정
  const advancedFilterFields: DataTableAdvancedFilterField<typeof complianceSurveyTemplates.$inferSelect>[] = [
    { id: "name", label: "템플릿명", type: "text" },
    {
      id: "isActive", label: "상태", type: "select", options: [
        { label: "활성", value: "true" },
        { label: "비활성", value: "false" },
      ]
    },
    { id: "version", label: "버전", type: "text" },
    { id: "createdAt", label: "생성일", type: "date" },
  ];

  const { table } = useDataTable({
      data,
      columns,
      pageCount,
      filterFields,
      enablePinning: true,
      enableAdvancedFilter: true,
      enableRowSelection: true,
      initialState: {
        sorting: [{ id: "createdAt", desc: true }],
        columnPinning: { right: ["actions"] },
      },
      getRowId: (originalRow) => String(originalRow.id),
      shallow: false,
      clearOnDefault: true,
    })

  // 정렬 상태 변경 감지
  React.useEffect(() => {
    const newSorting = table.getState().sorting;
    if (JSON.stringify(newSorting) !== JSON.stringify(currentSorting)) {
      setCurrentSorting(newSorting);
    }
  }, [table.getState().sorting, currentSorting]);

  // 정렬이 변경될 때 데이터 다시 로드
  React.useEffect(() => {
    const loadData = async () => {
      try {
        console.log("🔄 정렬 변경으로 데이터 다시 로드:", currentSorting);
        
        // 정렬 상태가 있으면 정렬된 데이터 가져오기
        if (currentSorting && currentSorting.length > 0) {
          const result = await getComplianceSurveyTemplatesWithSorting(currentSorting);
          setData(result.data);
        } else {
          // 기본 정렬로 데이터 가져오기
          const result = await getComplianceSurveyTemplatesWithSorting();
          setData(result.data);
        }
      } catch (error) {
        console.error("데이터 로드 오류:", error);
      }
    };

    if (currentSorting.length > 0) {
      loadData();
    }
  }, [currentSorting]);

  return (
    <>
      <DataTable table={table}>
        <DataTableAdvancedToolbar
          table={table}
          filterFields={advancedFilterFields}
          shallow={false}
        >
          <ComplianceSurveyTemplatesToolbarActions table={table} />
        </DataTableAdvancedToolbar>
      </DataTable>

      {/* Edit Sheet */}
      {rowAction?.type === 'update' && rowAction.row && (
        <ComplianceTemplateEditSheet
          template={rowAction.row.original}
          open={true}
          onOpenChange={(open) => {
            if (!open) setRowAction(null);
          }}
        />
      )}

      {/* Delete Dialog */}
      {rowAction?.type === 'delete' && rowAction.row && (
        <DeleteComplianceTemplatesDialog
          templates={[rowAction.row.original]}
          showTrigger={false}
          open={true}
          onOpenChange={(open) => {
            if (!open) setRowAction(null);
          }}
        />
      )}
    </>
  );
}