ship-gis/src/satellite/components/SatelliteProviderRegisterPopup.jsx

import { useState, useEffect } from 'react';
import {createPortal} from "react-dom";
import { showToast } from '@/components/common/Toast';
import { fetchCommonCodeList } from '@/api/commonApi';
import {
  saveSatelliteCompany,
  fetchSatelliteCompanyDetail,
  updateSatelliteCompany,
} from '@/api/satelliteApi';
import useDraggable from '../hooks/useDraggable';

const NATIONAL_OPTIONS = [
  { code: '440', name: '대한민국' },
  { code: '338', name: '미국' },
  { code: '413', name: '중국' },
  { code: '431', name: '일본' },
];

/**
 * 위성 사업자 등록/수정 팝업
 * @param {{ companyNo?: number, onClose: () => void, onSaved: () => void }} props
 * companyNo가 있으면 수정 모드, 없으면 등록 모드
 */
export default function SatelliteProviderRegisterPopup({ companyNo, onClose, onSaved }) {
  const isEditMode = !!companyNo;

  const [companyTypeOptions, setCompanyTypeOptions] = useState([]);

  const [companyTypeCode, setCompanyTypeCode] = useState('');
  const [companyName, setCompanyName] = useState('');
  const [nationalCode, setNationalCode] = useState('');
  const [location, setLocation] = useState('');
  const [companyDetail, setCompanyDetail] = useState('');

  const [isLoading, setIsLoading] = useState(false);
  const [isSaving, setIsSaving] = useState(false);
  const [error, setError] = useState(null);
  const { position, handleMouseDown } = useDraggable();

  // 마운트 시 사업자 분류 공통코드 로드 + 수정 모드면 상세조회
  useEffect(() => {
    let cancelled = false;

    async function load() {
      setIsLoading(true);
      setError(null);

      try {
        // 공통코드 로드
        const codeList = await fetchCommonCodeList('000039');
        if (cancelled) return;
        setCompanyTypeOptions(codeList);

        // 수정 모드: 상세조회 후 역매핑
        if (companyNo) {
          const data = await fetchSatelliteCompanyDetail(companyNo);
          if (cancelled || !data) return;

          // companyTypeName → companyTypeCode 역매핑
          const matchedType = codeList.find(
              (opt) => opt.commonCodeTypeName === data.companyTypeName
          );
          setCompanyTypeCode(matchedType?.commonCodeTypeNumber || '');

          // nationalCodeName → nationalCode 역매핑
          const matchedNation = NATIONAL_OPTIONS.find(
              (opt) => opt.name === data.nationalCodeName
          );
          setNationalCode(matchedNation?.code || '');

          setCompanyName(data.companyName || '');
          setLocation(data.location || '');
          setCompanyDetail(data.companyDetail || '');
        }
      } catch {
        setError('데이터 조회 중 오류가 발생했습니다.');
      } finally {
        if (!cancelled) setIsLoading(false);
      }
    }

    load();
    return () => { cancelled = true; };
  }, [companyNo]);

  const handleSave = async () => {
    if (!companyTypeCode) {
      showToast('사업자 분류를 선택해주세요.');
      return;
    }
    if (!companyName.trim()) {
      showToast('사업자명을 입력해주세요.');
      return;
    }
    if (!nationalCode) {
      showToast('국가를 선택해주세요.');
      return;
    }

    setIsSaving(true);
    setError(null);

    try {
      if (isEditMode) {
        await updateSatelliteCompany({
          companyNo,
          companyTypeCode,
          companyName,
          nationalCode,
          location,
          companyDetail,
        });
      } else {
        await saveSatelliteCompany({
          companyTypeCode,
          companyName,
          nationalCode,
          location,
          companyDetail,
        });
      }
      onSaved?.();
      onClose();
    } catch {
      setError('저장 중 오류가 발생했습니다.');
    } finally {
      setIsSaving(false);
    }
  };

  return createPortal(
      <div className="popupUtillWrap" style={{ transform: `translate(calc(-50% + ${position.x}px), calc(-50% + ${position.y}px))` }}>
        <div className="popupUtill">
          <div className="puHeader" onMouseDown={handleMouseDown} style={{ cursor: 'grab' }}>
          <span className="title">
            {isEditMode ? '위성 사업자 상세' : '위성 사업자 등록'}
          </span>
            <button
                type="button"
                className="puClose"
                aria-label="닫기"
                onClick={onClose}
            />
          </div>

          <div className="puBody">
            {isLoading && <div className="loading">조회 중...</div>}
            {error && <div className="error">{error}</div>}

            {!isLoading && (
                <table className="table">
                  <caption>
                    위성 사업자 {isEditMode ? '상세' : '등록'} - 사업자 분류, 사업자명, 국가, 소재지, 상세내역에 대한 내용을 {isEditMode ? '조회/수정' : '등록'}하는 표입니다.
                  </caption>
                  <colgroup>
                    <col style={{ width: '30%' }} />
                    <col style={{ width: '' }} />
                  </colgroup>
                  <tbody>
                  <tr>
                    <th scope="row">사업자 분류 <span className="required">*</span></th>
                    <td>
                      <select
                          aria-label="사업자 분류"
                          value={companyTypeCode}
                          onChange={(e) => setCompanyTypeCode(e.target.value)}
                      >
                        <option value="">선택</option>
                        {companyTypeOptions.map((opt) => (
                            <option key={opt.commonCodeTypeNumber} value={opt.commonCodeTypeNumber}>
                              {opt.commonCodeTypeName}
                            </option>
                        ))}
                      </select>
                    </td>
                  </tr>
                  <tr>
                    <th scope="row">사업자명 <span className="required">*</span></th>
                    <td>
                      <input
                          type="text"
                          placeholder="사업자명"
                          aria-label="사업자명"
                          value={companyName}
                          onChange={(e) => setCompanyName(e.target.value)}
                      />
                    </td>
                  </tr>
                  <tr>
                    <th scope="row">국가 <span className="required">*</span></th>
                    <td>
                      <select
                          aria-label="국가"
                          value={nationalCode}
                          onChange={(e) => setNationalCode(e.target.value)}
                      >
                        <option value="">선택</option>
                        {NATIONAL_OPTIONS.map((opt) => (
                            <option key={opt.code} value={opt.code}>
                              {opt.name}
                            </option>
                        ))}
                      </select>
                    </td>
                  </tr>
                  <tr>
                    <th scope="row">소재지</th>
                    <td>
                      <input
                          type="text"
                          placeholder="소재지"
                          aria-label="소재지"
                          value={location}
                          onChange={(e) => setLocation(e.target.value)}
                      />
                    </td>
                  </tr>
                  <tr>
                    <th scope="row">상세내역</th>
                    <td>
                    <textarea
                        placeholder="내용을 입력하세요"
                        aria-label="상세내역"
                        value={companyDetail}
                        onChange={(e) => setCompanyDetail(e.target.value)}
                    />
                    </td>
                  </tr>
                  </tbody>
                </table>
            )}
          </div>

          <div className="puFooter">
            <div className="popBtnWrap">
              <button
                  type="button"
                  className="btn basic"
                  onClick={handleSave}
                  disabled={isSaving}
              >
                {isSaving ? '저장 중...' : isEditMode ? '수정' : '저장'}
              </button>
              <button
                  type="button"
                  className="btn dark"
                  onClick={onClose}
              >
                취소
              </button>
            </div>
          </div>
        </div>
      </div>,
      document.body
  );
}