sam-react-prod/src/components/production/WorkerScreen/InspectionInputModal.tsx

'use client';

/**
 * 중간검사 입력 모달
 *
 * 공정별로 다른 검사 항목 표시:
 * - screen: 스크린 중간검사
 * - slat: 슬랫 중간검사
 * - slat_jointbar: 조인트바 중간검사
 * - bending: 절곡 중간검사
 * - bending_wip: 재고생산(재공품) 중간검사
 */

import { useState, useEffect } from 'react';
import {
  Dialog,
  DialogContent,
  DialogHeader,
  DialogTitle,
} from '@/components/ui/dialog';
import { Button } from '@/components/ui/button';
import { Input } from '@/components/ui/input';
import { Label } from '@/components/ui/label';
import { Textarea } from '@/components/ui/textarea';
import { cn } from '@/lib/utils';

// 중간검사 공정 타입
export type InspectionProcessType =
  | 'screen'
  | 'slat'
  | 'slat_jointbar'
  | 'bending'
  | 'bending_wip';

// 검사 결과 데이터 타입
export interface InspectionData {
  productName: string;
  specification: string;
  // 겉모양 상태
  bendingStatus?: 'good' | 'bad' | null;      // 절곡상태
  processingStatus?: 'good' | 'bad' | null;   // 가공상태
  sewingStatus?: 'good' | 'bad' | null;       // 재봉상태
  assemblyStatus?: 'good' | 'bad' | null;     // 조립상태
  // 치수
  length?: number | null;
  width?: number | null;
  height1?: number | null;
  height2?: number | null;
  length3?: number | null;
  gap4?: number | null;
  gapStatus?: 'ok' | 'ng' | null;
  // 간격 포인트들 (절곡용)
  gapPoints?: { left: number | null; right: number | null }[];
  // 판정
  judgment: 'pass' | 'fail' | null;
  nonConformingContent: string;
}

interface InspectionInputModalProps {
  open: boolean;
  onOpenChange: (open: boolean) => void;
  processType: InspectionProcessType;
  productName?: string;
  specification?: string;
  onComplete: (data: InspectionData) => void;
}

const PROCESS_TITLES: Record<InspectionProcessType, string> = {
  screen: '# 스크린 중간검사',
  slat: '# 슬랫 중간검사',
  slat_jointbar: '# 조인트바 중간검사',
  bending: '# 절곡 중간검사',
  bending_wip: '# 재고생산 중간검사',
};

// 양호/불량 버튼 컴포넌트
function StatusToggle({
  value,
  onChange,
}: {
  value: 'good' | 'bad' | null;
  onChange: (v: 'good' | 'bad') => void;
}) {
  return (
    <div className="flex gap-2">
      <button
        type="button"
        onClick={() => onChange('good')}
        className={cn(
          'px-4 py-2 rounded-lg text-sm font-medium transition-colors',
          value === 'good'
            ? 'bg-orange-500 text-white'
            : 'bg-gray-200 text-gray-700 hover:bg-gray-300'
        )}
      >
        양호
      </button>
      <button
        type="button"
        onClick={() => onChange('bad')}
        className={cn(
          'px-4 py-2 rounded-lg text-sm font-medium transition-colors',
          value === 'bad'
            ? 'bg-gray-700 text-white'
            : 'bg-gray-200 text-gray-700 hover:bg-gray-300'
        )}
      >
        불량
      </button>
    </div>
  );
}

// OK/NG 버튼 컴포넌트
function OkNgToggle({
  value,
  onChange,
}: {
  value: 'ok' | 'ng' | null;
  onChange: (v: 'ok' | 'ng') => void;
}) {
  return (
    <div className="flex gap-2">
      <button
        type="button"
        onClick={() => onChange('ok')}
        className={cn(
          'px-6 py-2 rounded-lg text-sm font-medium transition-colors',
          value === 'ok'
            ? 'bg-gray-700 text-white'
            : 'bg-gray-200 text-gray-700 hover:bg-gray-300'
        )}
      >
        OK
      </button>
      <button
        type="button"
        onClick={() => onChange('ng')}
        className={cn(
          'px-6 py-2 rounded-lg text-sm font-medium transition-colors',
          value === 'ng'
            ? 'bg-gray-700 text-white'
            : 'bg-gray-200 text-gray-700 hover:bg-gray-300'
        )}
      >
        NG
      </button>
    </div>
  );
}

// 적합/부적합 버튼 컴포넌트
function JudgmentToggle({
  value,
  onChange,
}: {
  value: 'pass' | 'fail' | null;
  onChange: (v: 'pass' | 'fail') => void;
}) {
  return (
    <div className="flex gap-2">
      <button
        type="button"
        onClick={() => onChange('pass')}
        className={cn(
          'px-4 py-2 rounded-lg text-sm font-medium transition-colors',
          value === 'pass'
            ? 'bg-orange-500 text-white'
            : 'bg-gray-200 text-gray-700 hover:bg-gray-300'
        )}
      >
        적합
      </button>
      <button
        type="button"
        onClick={() => onChange('fail')}
        className={cn(
          'px-4 py-2 rounded-lg text-sm font-medium transition-colors',
          value === 'fail'
            ? 'bg-gray-700 text-white'
            : 'bg-gray-200 text-gray-700 hover:bg-gray-300'
        )}
      >
        부적합
      </button>
    </div>
  );
}

export function InspectionInputModal({
  open,
  onOpenChange,
  processType,
  productName = '',
  specification = '',
  onComplete,
}: InspectionInputModalProps) {
  const [formData, setFormData] = useState<InspectionData>({
    productName,
    specification,
    judgment: null,
    nonConformingContent: '',
  });

  // 절곡용 간격 포인트 초기화
  const [gapPoints, setGapPoints] = useState<{ left: number | null; right: number | null }[]>(
    Array(5).fill(null).map(() => ({ left: null, right: null }))
  );

  useEffect(() => {
    if (open) {
      // 공정별 기본값 설정 - 모두 양호/OK/적합 상태로 초기화
      const baseData: InspectionData = {
        productName,
        specification,
        judgment: 'pass', // 기본값: 적합
        nonConformingContent: '',
      };

      // 공정별 추가 기본값 설정
      switch (processType) {
        case 'screen':
          setFormData({
            ...baseData,
            processingStatus: 'good',  // 가공상태: 양호
            sewingStatus: 'good',      // 재봉상태: 양호
            assemblyStatus: 'good',    // 조립상태: 양호
            gapStatus: 'ok',           // 간격: OK
          });
          break;
        case 'slat':
          setFormData({
            ...baseData,
            processingStatus: 'good',  // 가공상태: 양호
            assemblyStatus: 'good',    // 조립상태: 양호
          });
          break;
        case 'slat_jointbar':
          setFormData({
            ...baseData,
            processingStatus: 'good',  // 가공상태: 양호
            assemblyStatus: 'good',    // 조립상태: 양호
          });
          break;
        case 'bending':
          setFormData({
            ...baseData,
            bendingStatus: 'good',     // 절곡상태: 양호
          });
          break;
        case 'bending_wip':
          setFormData({
            ...baseData,
            bendingStatus: 'good',     // 절곡상태: 양호
          });
          break;
        default:
          setFormData(baseData);
      }

      setGapPoints(Array(5).fill(null).map(() => ({ left: null, right: null })));
    }
  }, [open, productName, specification, processType]);

  const handleComplete = () => {
    const data: InspectionData = {
      ...formData,
      gapPoints: processType === 'bending' ? gapPoints : undefined,
    };
    onComplete(data);
    onOpenChange(false);
  };

  const handleCancel = () => {
    onOpenChange(false);
  };

  // 숫자 입력 핸들러
  const handleNumberChange = (
    key: keyof InspectionData,
    value: string
  ) => {
    const num = value === '' ? null : parseFloat(value);
    setFormData((prev) => ({ ...prev, [key]: num }));
  };

  return (
    <Dialog open={open} onOpenChange={onOpenChange}>
      <DialogContent className="w-[95vw] max-w-[500px] sm:max-w-[500px]">
        <DialogHeader>
          <DialogTitle className="text-lg font-bold">
            {PROCESS_TITLES[processType]}
          </DialogTitle>
        </DialogHeader>

        <div className="space-y-6 mt-4 max-h-[70vh] overflow-y-auto pr-2">
          {/* 제품명 */}
          <div className="space-y-2">
            <Label className="text-muted-foreground">제품명</Label>
            <Input
              value={formData.productName}
              readOnly
              className=""
            />
          </div>

          {/* 규격 */}
          <div className="space-y-2">
            <Label className="text-muted-foreground">규격</Label>
            <Input
              value={formData.specification}
              readOnly
              className=""
            />
          </div>

          {/* ===== 재고생산 (bending_wip) 검사 항목 ===== */}
          {processType === 'bending_wip' && (
            <>
              <div className="space-y-2">
                <Label className="text-muted-foreground">검모양 절곡상태</Label>
                <StatusToggle
                  value={formData.bendingStatus || null}
                  onChange={(v) => setFormData((prev) => ({ ...prev, bendingStatus: v }))}
                />
              </div>
              <div className="grid grid-cols-2 gap-4">
                <div className="space-y-2">
                  <Label className="text-muted-foreground">길이 (1,000)</Label>
                  <Input
                    type="number"
                    placeholder="1,000"
                    value={formData.length ?? ''}
                    onChange={(e) => handleNumberChange('length', e.target.value)}
                    className=""
                  />
                </div>
                <div className="space-y-2">
                  <Label className="text-muted-foreground">너비 (1,000)</Label>
                  <Input
                    type="number"
                    placeholder="1,000"
                    value={formData.width ?? ''}
                    onChange={(e) => handleNumberChange('width', e.target.value)}
                    className=""
                  />
                </div>
              </div>
              <div className="grid grid-cols-2 gap-4">
                <div className="space-y-2">
                  <Label className="text-muted-foreground">간격 (1,000)</Label>
                  <div className="flex gap-2">
                    <Input
                      type="number"
                      placeholder="①"
                      className=""
                    />
                    <Input
                      type="number"
                      placeholder="1,000"
                      className=""
                    />
                  </div>
                </div>
              </div>
            </>
          )}

          {/* ===== 스크린 검사 항목 ===== */}
          {processType === 'screen' && (
            <>
              <div className="space-y-2">
                <Label className="text-muted-foreground">검모양 가공상태</Label>
                <StatusToggle
                  value={formData.processingStatus || null}
                  onChange={(v) => setFormData((prev) => ({ ...prev, processingStatus: v }))}
                />
              </div>
              <div className="space-y-2">
                <Label className="text-muted-foreground">검모양 재봉상태</Label>
                <StatusToggle
                  value={formData.sewingStatus || null}
                  onChange={(v) => setFormData((prev) => ({ ...prev, sewingStatus: v }))}
                />
              </div>
              <div className="space-y-2">
                <Label className="text-muted-foreground">검모양 조립상태</Label>
                <StatusToggle
                  value={formData.assemblyStatus || null}
                  onChange={(v) => setFormData((prev) => ({ ...prev, assemblyStatus: v }))}
                />
              </div>
              <div className="grid grid-cols-2 gap-4">
                <div className="space-y-2">
                  <Label className="text-muted-foreground">길이 (1,000)</Label>
                  <Input
                    type="number"
                    placeholder="1,000"
                    value={formData.length ?? ''}
                    onChange={(e) => handleNumberChange('length', e.target.value)}
                    className=""
                  />
                </div>
                <div className="space-y-2">
                  <Label className="text-muted-foreground">너비 (1,000)</Label>
                  <Input
                    type="number"
                    placeholder="1,000"
                    value={formData.width ?? ''}
                    onChange={(e) => handleNumberChange('width', e.target.value)}
                    className=""
                  />
                </div>
              </div>
              <div className="space-y-2">
                <Label className="text-muted-foreground">간격 (400 이하)</Label>
                <OkNgToggle
                  value={formData.gapStatus || null}
                  onChange={(v) => setFormData((prev) => ({ ...prev, gapStatus: v }))}
                />
              </div>
            </>
          )}

          {/* ===== 슬랫 검사 항목 ===== */}
          {processType === 'slat' && (
            <>
              <div className="space-y-2">
                <Label className="text-muted-foreground">검모양 가공상태</Label>
                <StatusToggle
                  value={formData.processingStatus || null}
                  onChange={(v) => setFormData((prev) => ({ ...prev, processingStatus: v }))}
                />
              </div>
              <div className="space-y-2">
                <Label className="text-muted-foreground">검모양 조립상태</Label>
                <StatusToggle
                  value={formData.assemblyStatus || null}
                  onChange={(v) => setFormData((prev) => ({ ...prev, assemblyStatus: v }))}
                />
              </div>
              <div className="grid grid-cols-2 gap-4">
                <div className="space-y-2">
                  <Label className="text-muted-foreground">① 높이 (16.5 ± 1)</Label>
                  <Input
                    type="number"
                    placeholder="16.5"
                    value={formData.height1 ?? ''}
                    onChange={(e) => handleNumberChange('height1', e.target.value)}
                    className=""
                  />
                </div>
                <div className="space-y-2">
                  <Label className="text-muted-foreground">② 높이 (14.5 ± 1)</Label>
                  <Input
                    type="number"
                    placeholder="14.5"
                    value={formData.height2 ?? ''}
                    onChange={(e) => handleNumberChange('height2', e.target.value)}
                    className=""
                  />
                </div>
              </div>
              <div className="space-y-2">
                <Label className="text-muted-foreground">길이 (0)</Label>
                <Input
                  type="number"
                  placeholder="0"
                  value={formData.length ?? ''}
                  onChange={(e) => handleNumberChange('length', e.target.value)}
                  className=""
                />
              </div>
            </>
          )}

          {/* ===== 조인트바 검사 항목 ===== */}
          {processType === 'slat_jointbar' && (
            <>
              <div className="space-y-2">
                <Label className="text-muted-foreground">검모양 가공상태</Label>
                <StatusToggle
                  value={formData.processingStatus || null}
                  onChange={(v) => setFormData((prev) => ({ ...prev, processingStatus: v }))}
                />
              </div>
              <div className="space-y-2">
                <Label className="text-muted-foreground">검모양 조립상태</Label>
                <StatusToggle
                  value={formData.assemblyStatus || null}
                  onChange={(v) => setFormData((prev) => ({ ...prev, assemblyStatus: v }))}
                />
              </div>
              <div className="grid grid-cols-2 gap-4">
                <div className="space-y-2">
                  <Label className="text-muted-foreground">① 높이 (16.5 ± 1)</Label>
                  <Input
                    type="number"
                    placeholder="16.5"
                    value={formData.height1 ?? ''}
                    onChange={(e) => handleNumberChange('height1', e.target.value)}
                    className=""
                  />
                </div>
                <div className="space-y-2">
                  <Label className="text-muted-foreground">② 높이 (14.5 ± 1)</Label>
                  <Input
                    type="number"
                    placeholder="14.5"
                    value={formData.height2 ?? ''}
                    onChange={(e) => handleNumberChange('height2', e.target.value)}
                    className=""
                  />
                </div>
              </div>
              <div className="grid grid-cols-2 gap-4">
                <div className="space-y-2">
                  <Label className="text-muted-foreground">③ 길이 (300 ± 1)</Label>
                  <Input
                    type="number"
                    placeholder="300"
                    value={formData.length3 ?? ''}
                    onChange={(e) => handleNumberChange('length3', e.target.value)}
                    className=""
                  />
                </div>
                <div className="space-y-2">
                  <Label className="text-muted-foreground">④ 간격 (150 ± 1)</Label>
                  <Input
                    type="number"
                    placeholder="150"
                    value={formData.gap4 ?? ''}
                    onChange={(e) => handleNumberChange('gap4', e.target.value)}
                    className=""
                  />
                </div>
              </div>
            </>
          )}

          {/* ===== 절곡 검사 항목 ===== */}
          {processType === 'bending' && (
            <>
              <div className="space-y-2">
                <Label className="text-muted-foreground">검모양 절곡상태</Label>
                <StatusToggle
                  value={formData.bendingStatus || null}
                  onChange={(v) => setFormData((prev) => ({ ...prev, bendingStatus: v }))}
                />
              </div>
              <div className="grid grid-cols-2 gap-4">
                <div className="space-y-2">
                  <Label className="text-muted-foreground">길이 (1,000)</Label>
                  <Input
                    type="number"
                    placeholder="1,000"
                    value={formData.length ?? ''}
                    onChange={(e) => handleNumberChange('length', e.target.value)}
                    className=""
                  />
                </div>
                <div className="space-y-2">
                  <Label className="text-muted-foreground">너비 (N/A)</Label>
                  <Input
                    type="text"
                    placeholder="N/A"
                    value={formData.width ?? 'N/A'}
                    readOnly
                    className=""
                  />
                </div>
              </div>
              <div className="space-y-3">
                <Label className="text-muted-foreground">간격</Label>
                {gapPoints.map((point, index) => (
                  <div key={index} className="grid grid-cols-3 gap-2 items-center">
                    <span className="text-muted-foreground text-sm">⑤{index + 1}</span>
                    <Input
                      type="number"
                      placeholder={String(30 + index * 10)}
                      value={point.left ?? ''}
                      onChange={(e) => {
                        const newPoints = [...gapPoints];
                        newPoints[index] = {
                          ...newPoints[index],
                          left: e.target.value === '' ? null : parseFloat(e.target.value),
                        };
                        setGapPoints(newPoints);
                      }}
                      className=""
                    />
                    <Input
                      type="number"
                      placeholder={String(30 + index * 10)}
                      value={point.right ?? ''}
                      onChange={(e) => {
                        const newPoints = [...gapPoints];
                        newPoints[index] = {
                          ...newPoints[index],
                          right: e.target.value === '' ? null : parseFloat(e.target.value),
                        };
                        setGapPoints(newPoints);
                      }}
                      className=""
                    />
                  </div>
                ))}
              </div>
            </>
          )}

          {/* 공통: 판정 */}
          <div className="space-y-2">
            <Label className="text-muted-foreground">판정</Label>
            <JudgmentToggle
              value={formData.judgment}
              onChange={(v) => setFormData((prev) => ({ ...prev, judgment: v }))}
            />
          </div>

          {/* 공통: 부적합 내용 */}
          <div className="space-y-2">
            <Label className="text-muted-foreground">부적합 내용</Label>
            <Textarea
              value={formData.nonConformingContent}
              onChange={(e) =>
                setFormData((prev) => ({ ...prev, nonConformingContent: e.target.value }))
              }
              placeholder="입력 시 '일련번호: 내용' 형태로 취합되어 표시"
              className="min-h-[80px]"
            />
          </div>
        </div>

        {/* 버튼 영역 */}
        <div className="flex gap-3 mt-6">
          <Button
            variant="outline"
            onClick={handleCancel}
            className="flex-1"
          >
            취소
          </Button>
          <Button
            onClick={handleComplete}
            className="flex-1 bg-orange-500 hover:bg-orange-600 text-white"
          >
            검사 완료
          </Button>
        </div>
      </DialogContent>
    </Dialog>
  );
}