sam-react-prod/src/components/items/ItemMasterDataManagement/dialogs/TemplateFieldDialog.tsx

'use client';

import { Dialog, DialogContent, DialogDescription, DialogFooter, DialogHeader, DialogTitle } from '@/components/ui/dialog';
import { Button } from '@/components/ui/button';
import { Label } from '@/components/ui/label';
import { Input } from '@/components/ui/input';
import { Textarea } from '@/components/ui/textarea';
import { Select, SelectContent, SelectItem, SelectTrigger, SelectValue } from '@/components/ui/select';
import { Switch } from '@/components/ui/switch';

const INPUT_TYPE_OPTIONS = [
  { value: 'textbox', label: '텍스트 입력' },
  { value: 'number', label: '숫자 입력' },
  { value: 'dropdown', label: '드롭다운' },
  { value: 'checkbox', label: '체크박스' },
  { value: 'date', label: '날짜' },
  { value: 'textarea', label: '긴 텍스트' },
];

interface TemplateFieldDialogProps {
  isTemplateFieldDialogOpen: boolean;
  setIsTemplateFieldDialogOpen: (open: boolean) => void;
  editingTemplateFieldId: number | null;
  setEditingTemplateFieldId: (id: number | null) => void;
  templateFieldName: string;
  setTemplateFieldName: (name: string) => void;
  templateFieldKey: string;
  setTemplateFieldKey: (key: string) => void;
  templateFieldInputType: 'textbox' | 'number' | 'dropdown' | 'checkbox' | 'date' | 'textarea';
  setTemplateFieldInputType: (type: any) => void;
  templateFieldRequired: boolean;
  setTemplateFieldRequired: (required: boolean) => void;
  templateFieldOptions: string;
  setTemplateFieldOptions: (options: string) => void;
  templateFieldDescription: string;
  setTemplateFieldDescription: (description: string) => void;
  templateFieldMultiColumn: boolean;
  setTemplateFieldMultiColumn: (multi: boolean) => void;
  templateFieldColumnCount: number;
  setTemplateFieldColumnCount: (count: number) => void;
  templateFieldColumnNames: string[];
  setTemplateFieldColumnNames: (names: string[]) => void;
  handleAddTemplateField: () => void;
}

export function TemplateFieldDialog({
  isTemplateFieldDialogOpen,
  setIsTemplateFieldDialogOpen,
  editingTemplateFieldId,
  setEditingTemplateFieldId,
  templateFieldName,
  setTemplateFieldName,
  templateFieldKey,
  setTemplateFieldKey,
  templateFieldInputType,
  setTemplateFieldInputType,
  templateFieldRequired,
  setTemplateFieldRequired,
  templateFieldOptions,
  setTemplateFieldOptions,
  templateFieldDescription,
  setTemplateFieldDescription,
  templateFieldMultiColumn,
  setTemplateFieldMultiColumn,
  templateFieldColumnCount,
  setTemplateFieldColumnCount,
  templateFieldColumnNames,
  setTemplateFieldColumnNames,
  handleAddTemplateField,
}: TemplateFieldDialogProps) {
  return (
    <Dialog open={isTemplateFieldDialogOpen} onOpenChange={(open) => {
      setIsTemplateFieldDialogOpen(open);
      if (!open) {
        setEditingTemplateFieldId(null);
        setTemplateFieldName('');
        setTemplateFieldKey('');
        setTemplateFieldInputType('textbox');
        setTemplateFieldRequired(false);
        setTemplateFieldOptions('');
        setTemplateFieldDescription('');
        setTemplateFieldMultiColumn(false);
        setTemplateFieldColumnCount(2);
        setTemplateFieldColumnNames(['컬럼1', '컬럼2']);
      }
    }}>
      <DialogContent className="max-w-[95vw] sm:max-w-2xl max-h-[90vh] overflow-y-auto">
        <DialogHeader>
          <DialogTitle>{editingTemplateFieldId ? '항목 수정' : '항목 추가'}</DialogTitle>
          <DialogDescription>
            섹션에 포함될 항목을 설정합니다
          </DialogDescription>
        </DialogHeader>
        <div className="space-y-4">
          <div className="grid grid-cols-1 sm:grid-cols-2 gap-4">
            <div>
              <Label>항목명 *</Label>
              <Input
                value={templateFieldName}
                onChange={(e) => setTemplateFieldName(e.target.value)}
                placeholder="예: 품목명"
              />
            </div>
            <div>
              <Label>필드 키 *</Label>
              <Input
                value={templateFieldKey}
                onChange={(e) => setTemplateFieldKey(e.target.value)}
                placeholder="예: itemName"
              />
            </div>
          </div>

          <div>
            <Label>입력방식 *</Label>
            <Select value={templateFieldInputType} onValueChange={(v: any) => setTemplateFieldInputType(v)}>
              <SelectTrigger>
                <SelectValue />
              </SelectTrigger>
              <SelectContent>
                {INPUT_TYPE_OPTIONS.map(opt => (
                  <SelectItem key={opt.value} value={opt.value}>{opt.label}</SelectItem>
                ))}
              </SelectContent>
            </Select>
          </div>

          {templateFieldInputType === 'dropdown' && (
            <div>
              <Label>드롭다운 옵션</Label>
              <Input
                value={templateFieldOptions}
                onChange={(e) => setTemplateFieldOptions(e.target.value)}
                placeholder="옵션1, 옵션2, 옵션3 (쉼표로 구분)"
              />
            </div>
          )}

          {(templateFieldInputType === 'textbox' || templateFieldInputType === 'textarea') && (
            <div className="space-y-3 border rounded-lg p-4 bg-muted/30">
              <div className="flex items-center gap-2">
                <Switch
                  checked={templateFieldMultiColumn}
                  onCheckedChange={setTemplateFieldMultiColumn}
                />
                <Label>다중 컬럼 사용</Label>
              </div>

              {templateFieldMultiColumn && (
                <>
                  <div>
                    <Label>컬럼 개수</Label>
                    <Input
                      type="number"
                      min={2}
                      max={10}
                      value={templateFieldColumnCount}
                      onChange={(e) => {
                        const count = parseInt(e.target.value) || 2;
                        setTemplateFieldColumnCount(count);
                        const newNames = Array.from({ length: count }, (_, i) =>
                          templateFieldColumnNames[i] || `컬럼${i + 1}`
                        );
                        setTemplateFieldColumnNames(newNames);
                      }}
                    />
                  </div>

                  <div className="space-y-2">
                    <Label>컬럼명</Label>
                    {Array.from({ length: templateFieldColumnCount }).map((_, idx) => (
                      <Input
                        key={idx}
                        placeholder={`컬럼 ${idx + 1}`}
                        value={templateFieldColumnNames[idx] || ''}
                        onChange={(e) => {
                          const newNames = [...templateFieldColumnNames];
                          newNames[idx] = e.target.value;
                          setTemplateFieldColumnNames(newNames);
                        }}
                      />
                    ))}
                  </div>
                </>
              )}
            </div>
          )}

          <div>
            <Label>설명 (선택)</Label>
            <Textarea
              value={templateFieldDescription}
              onChange={(e) => setTemplateFieldDescription(e.target.value)}
              placeholder="항목에 대한 설명"
            />
          </div>

          <div className="flex items-center gap-2">
            <Switch checked={templateFieldRequired} onCheckedChange={setTemplateFieldRequired} />
            <Label>필수 항목</Label>
          </div>
        </div>
        <DialogFooter>
          <Button variant="outline" onClick={() => setIsTemplateFieldDialogOpen(false)}>취소</Button>
          <Button onClick={handleAddTemplateField}>
            {editingTemplateFieldId ? '수정' : '추가'}
          </Button>
        </DialogFooter>
      </DialogContent>
    </Dialog>
  );
}