path: root/lib/evaluation-target-list/table/evaluation-targets-columns.tsx

"use client";
import * as React from "react";
import { type ColumnDef } from "@tanstack/react-table";
import { Checkbox } from "@/components/ui/checkbox";
import { Badge } from "@/components/ui/badge";
import { Button } from "@/components/ui/button";
import { Pencil, Eye, MessageSquare, Check, X } from "lucide-react";
import { DataTableColumnHeaderSimple } from "@/components/data-table/data-table-column-simple-header";
import { EvaluationTargetWithDepartments } from "@/db/schema";

// 상태별 색상 매핑
const getStatusBadgeVariant = (status: string) => {
  switch (status) {
    case "PENDING":
      return "secondary";
    case "CONFIRMED":
      return "default";
    case "EXCLUDED":
      return "destructive";
    default:
      return "outline";
  }
};

// 의견 일치 여부 배지
const getConsensusBadge = (consensusStatus: boolean | null) => {
  if (consensusStatus === null) {
    return <Badge variant="outline">검토 중</Badge>;
  }
  if (consensusStatus === true) {
    return <Badge variant="default" className="bg-green-600">의견 일치</Badge>;
  }
  return <Badge variant="destructive">의견 불일치</Badge>;
};

// 구분 배지
const getDivisionBadge = (division: string) => {
  return (
    <Badge variant={division === "OCEAN" ? "default" : "secondary"}>
      {division === "OCEAN" ? "해양" : "조선"}
    </Badge>
  );
};

// 자재구분 배지  
const getMaterialTypeBadge = (materialType: string) => {
  const typeMap = {
    EQUIPMENT: "기자재",
    BULK: "벌크", 
    EQUIPMENT_BULK: "기자재/벌크"
  };
  return <Badge variant="outline">{typeMap[materialType] || materialType}</Badge>;
};

// 내외자 배지
const getDomesticForeignBadge = (domesticForeign: string) => {
  return (
    <Badge variant={domesticForeign === "DOMESTIC" ? "default" : "secondary"}>
      {domesticForeign === "DOMESTIC" ? "내자" : "외자"}
    </Badge>
  );
};

export function getEvaluationTargetsColumns(): ColumnDef<EvaluationTargetWithDepartments>[] {
  return [
    // Checkbox 
    {
      id: "select",
      header: ({ table }) => (
        <Checkbox
          checked={table.getIsAllPageRowsSelected() || (table.getIsSomePageRowsSelected() && "indeterminate")}
          onCheckedChange={(v) => table.toggleAllPageRowsSelected(!!v)}
          aria-label="select all"
          className="translate-y-0.5"
        />
      ),
      cell: ({ row }) => (
        <Checkbox
          checked={row.getIsSelected()}
          onCheckedChange={(v) => row.toggleSelected(!!v)}
          aria-label="select row"
          className="translate-y-0.5"
        />
      ),
      size: 40,
      enableSorting: false,
      enableHiding: false,
    },

    // ░░░ 평가년도 ░░░
    {
      accessorKey: "evaluationYear",
      header: ({ column }) => <DataTableColumnHeaderSimple column={column} title="평가년도" />,
      cell: ({ row }) => <span className="font-medium">{row.getValue("evaluationYear")}</span>,
      size: 100,
    },

    // ░░░ 구분 ░░░
    {
      accessorKey: "division",
      header: ({ column }) => <DataTableColumnHeaderSimple column={column} title="구분" />,
      cell: ({ row }) => getDivisionBadge(row.getValue("division")),
      size: 80,
    },

    // ░░░ 벤더 코드 ░░░
    {
      accessorKey: "vendorCode",
      header: ({ column }) => <DataTableColumnHeaderSimple column={column} title="벤더 코드" />,
      cell: ({ row }) => (
        <span className="font-mono text-sm">{row.getValue("vendorCode")}</span>
      ),
      size: 120,
    },

    // ░░░ 벤더명 ░░░
    {
      accessorKey: "vendorName",
      header: ({ column }) => <DataTableColumnHeaderSimple column={column} title="벤더명" />,
      cell: ({ row }) => (
        <div className="truncate max-w-[200px]" title={row.getValue<string>("vendorName")!}>
          {row.getValue("vendorName") as string}
        </div>
      ),
      size: 200,
    },

    // ░░░ 내외자 ░░░
    {
      accessorKey: "domesticForeign",
      header: ({ column }) => <DataTableColumnHeaderSimple column={column} title="내외자" />,
      cell: ({ row }) => getDomesticForeignBadge(row.getValue("domesticForeign")),
      size: 80,
    },

    // ░░░ 자재구분 ░░░
    {
      accessorKey: "materialType",
      header: ({ column }) => <DataTableColumnHeaderSimple column={column} title="자재구분" />,
      cell: ({ row }) => getMaterialTypeBadge(row.getValue("materialType")),
      size: 120,
    },

    // ░░░ 상태 ░░░
    {
      accessorKey: "status",
      header: ({ column }) => <DataTableColumnHeaderSimple column={column} title="상태" />,
      cell: ({ row }) => {
        const status = row.getValue<string>("status");
        const statusMap = {
          PENDING: "검토 중",
          CONFIRMED: "확정",
          EXCLUDED: "제외"
        };
        return (
          <Badge variant={getStatusBadgeVariant(status)}>
            {statusMap[status] || status}
          </Badge>
        );
      },
      size: 100,
    },

    // ░░░ 의견 일치 여부 ░░░
    {
      accessorKey: "consensusStatus",
      header: ({ column }) => <DataTableColumnHeaderSimple column={column} title="의견 일치" />,
      cell: ({ row }) => getConsensusBadge(row.getValue("consensusStatus")),
      size: 100,
    },

    // ░░░ 담당자 현황 ░░░
    {
      id: "reviewers",
      header: "담당자 현황",
      cell: ({ row }) => {
        const reviewers = row.original.reviewers || [];
        const totalReviewers = reviewers.length;
        const completedReviews = reviewers.filter(r => r.review?.isApproved !== null).length;
        const approvedReviews = reviewers.filter(r => r.review?.isApproved === true).length;
        
        return (
          <div className="flex items-center gap-2">
            <div className="text-xs">
              <span className="text-green-600 font-medium">{approvedReviews}</span>
              <span className="text-muted-foreground">/{completedReviews}</span>
              <span className="text-muted-foreground">/{totalReviewers}</span>
            </div>
            {totalReviewers > 0 && (
              <div className="flex gap-1">
                {reviewers.slice(0, 3).map((reviewer, idx) => (
                  <div
                    key={idx}
                    className={`w-2 h-2 rounded-full ${
                      reviewer.review?.isApproved === true
                        ? "bg-green-500"
                        : reviewer.review?.isApproved === false
                        ? "bg-red-500"
                        : "bg-gray-300"
                    }`}
                    title={`${reviewer.departmentCode}: ${
                      reviewer.review?.isApproved === true
                        ? "승인"
                        : reviewer.review?.isApproved === false
                        ? "거부"
                        : "대기중"
                    }`}
                  />
                ))}
                {totalReviewers > 3 && (
                  <span className="text-xs text-muted-foreground">+{totalReviewers - 3}</span>
                )}
              </div>
            )}
          </div>
        );
      },
      size: 120,
      enableSorting: false,
    },

    // ░░░ 관리자 의견 ░░░
    {
      accessorKey: "adminComment",
      header: ({ column }) => <DataTableColumnHeaderSimple column={column} title="관리자 의견" />,
      cell: ({ row }) => {
        const comment = row.getValue<string>("adminComment");
        return comment ? (
          <div className="truncate max-w-[150px]" title={comment}>
            {comment}
          </div>
        ) : (
          <span className="text-muted-foreground">-</span>
        );
      },
      size: 150,
    },

    // ░░░ 종합 의견 ░░░
    {
      accessorKey: "consolidatedComment",
      header: ({ column }) => <DataTableColumnHeaderSimple column={column} title="종합 의견" />,
      cell: ({ row }) => {
        const comment = row.getValue<string>("consolidatedComment");
        return comment ? (
          <div className="truncate max-w-[150px]" title={comment}>
            {comment}
          </div>
        ) : (
          <span className="text-muted-foreground">-</span>
        );
      },
      size: 150,
    },

    // ░░░ 확정일 ░░░
    {
      accessorKey: "confirmedAt",
      header: ({ column }) => <DataTableColumnHeaderSimple column={column} title="확정일" />,
      cell: ({ row }) => {
        const confirmedAt = row.getValue<Date>("confirmedAt");
        return confirmedAt ? (
          <span className="text-sm">
            {new Intl.DateTimeFormat("ko-KR", {
              year: "numeric",
              month: "2-digit",
              day: "2-digit",
            }).format(new Date(confirmedAt))}
          </span>
        ) : (
          <span className="text-muted-foreground">-</span>
        );
      },
      size: 100,
    },

    // ░░░ Actions ░░░
    {
      id: "actions",
      enableHiding: false,
      size: 120,
      minSize: 120,
      cell: ({ row }) => {
        const record = row.original;
        const [openDetail, setOpenDetail] = React.useState(false);
        const [openEdit, setOpenEdit] = React.useState(false);
        const [openRequest, setOpenRequest] = React.useState(false);

        return (
          <div className="flex items-center gap-1">
            <Button
              variant="ghost"
              size="icon"
              className="size-8"
              onClick={() => setOpenDetail(true)}
              aria-label="상세보기"
              title="상세보기"
            >
              <Eye className="size-4" />
            </Button>
            
            <Button
              variant="ghost"
              size="icon"
              className="size-8"
              onClick={() => setOpenEdit(true)}
              aria-label="수정"
              title="수정"
            >
              <Pencil className="size-4" />
            </Button>

            <Button
              variant="ghost"
              size="icon"
              className="size-8"
              onClick={() => setOpenRequest(true)}
              aria-label="의견요청"
              title="의견요청"
            >
              <MessageSquare className="size-4" />
            </Button>

            {/* TODO: 실제 다이얼로그 컴포넌트들로 교체 */}
            {openDetail && (
              <div onClick={() => setOpenDetail(false)}>
                {/* <EvaluationTargetDetailDialog /> */}
              </div>
            )}
            {openEdit && (
              <div onClick={() => setOpenEdit(false)}>
                {/* <EditEvaluationTargetDialog /> */}
              </div>
            )}
            {openRequest && (
              <div onClick={() => setOpenRequest(false)}>
                {/* <RequestReviewDialog /> */}
              </div>
            )}
          </div>
        );
      },
    },
  ];
}