feat: Implement budget edit functionality

When the "Edit Budget" button is clicked, display a popup similar to the expense input form for budget modification.

src/components/BudgetTabContent.tsx

@@ -1,11 +1,11 @@
 
-import React from 'react';
+import React, { useState } from 'react';
 import { useBudgetTabContent } from '@/hooks/budget/useBudgetTabContent';
 import BudgetHeader from './budget/BudgetHeader';
 import BudgetProgressBar from './budget/BudgetProgressBar';
 import BudgetStatusDisplay from './budget/BudgetStatusDisplay';
 import BudgetInputButton from './budget/BudgetInputButton';
-import BudgetInputForm from './budget/BudgetInputForm';
+import BudgetDialog from './budget/BudgetDialog';
 
 interface BudgetData {
   targetAmount: number;
@@ -26,10 +26,11 @@ const BudgetTabContent: React.FC<BudgetTabContentProps> = ({
   calculatePercentage,
   onSaveBudget
 }) => {
+  const [showBudgetDialog, setShowBudgetDialog] = useState(false);
+  const [isSubmitting, setIsSubmitting] = useState(false);
+  
   const {
     categoryBudgets,
-    showBudgetInput,
-    toggleBudgetInput,
     handleCategoryInputChange,
     handleSaveCategoryBudgets,
     isBudgetSet,
@@ -48,6 +49,23 @@ const BudgetTabContent: React.FC<BudgetTabContentProps> = ({
     onSaveBudget
   });
 
+  const handleOpenDialog = () => {
+    setShowBudgetDialog(true);
+  };
+  
+  const handleSaveBudget = () => {
+    setIsSubmitting(true);
+    try {
+      handleSaveCategoryBudgets();
+    } finally {
+      // 성공 또는 실패 여부와 관계없이 제출 상태 해제 및 다이얼로그 닫기
+      setTimeout(() => {
+        setIsSubmitting(false);
+        setShowBudgetDialog(false);
+      }, 300);
+    }
+  };
+
   // 월간 예산 모드 로깅
   React.useEffect(() => {
     console.log('BudgetTabContent 렌더링: 월간 예산');
@@ -81,16 +99,17 @@ const BudgetTabContent: React.FC<BudgetTabContentProps> = ({
       <BudgetInputButton 
         isBudgetSet={isBudgetSet}
         budgetButtonText={budgetButtonText}
-        toggleBudgetInput={toggleBudgetInput}
+        toggleBudgetInput={handleOpenDialog}
       />
 
-      <BudgetInputForm 
+      <BudgetDialog 
-        showBudgetInput={showBudgetInput}
+        open={showBudgetDialog}
+        onOpenChange={setShowBudgetDialog}
         categoryBudgets={categoryBudgets}
         handleCategoryInputChange={handleCategoryInputChange}
-        handleSaveCategoryBudgets={handleSaveCategoryBudgets}
+        handleSaveCategoryBudgets={handleSaveBudget}
         calculateTotalBudget={calculateTotalBudget}
-        formatCurrency={formatCurrency}
+        isSubmitting={isSubmitting}
       />
     </div>
   );

src/components/budget/BudgetDialog.tsx

@@ -0,0 +1,95 @@
+
+import React from 'react';
+import { 
+  Dialog, 
+  DialogContent, 
+  DialogHeader, 
+  DialogTitle,
+  DialogDescription
+} from '@/components/ui/dialog';
+import CategoryBudgetInputs from '../CategoryBudgetInputs';
+import { Button } from '@/components/ui/button';
+import { Check } from 'lucide-react';
+import { formatCurrency } from '@/utils/formatters';
+
+interface BudgetDialogProps {
+  open: boolean;
+  onOpenChange: (open: boolean) => void;
+  categoryBudgets: Record<string, number>;
+  handleCategoryInputChange: (value: string, category: string) => void;
+  handleSaveCategoryBudgets: () => void;
+  calculateTotalBudget: () => number;
+  isSubmitting?: boolean;
+}
+
+const BudgetDialog: React.FC<BudgetDialogProps> = ({
+  open,
+  onOpenChange,
+  categoryBudgets,
+  handleCategoryInputChange,
+  handleSaveCategoryBudgets,
+  calculateTotalBudget,
+  isSubmitting = false
+}) => {
+  const handleSubmit = (e: React.FormEvent) => {
+    e.preventDefault();
+    e.stopPropagation();
+    handleSaveCategoryBudgets();
+  };
+
+  const formattedTotal = formatCurrency(calculateTotalBudget());
+
+  return (
+    <Dialog 
+      open={open} 
+      onOpenChange={(newOpen) => {
+        if (isSubmitting && !newOpen) return;
+        onOpenChange(newOpen);
+      }}
+    >
+      <DialogContent className="w-[90%] max-w-sm mx-auto">
+        <DialogHeader>
+          <DialogTitle>예산 설정</DialogTitle>
+          <DialogDescription>
+            카테고리별로 월간 예산을 설정하세요. 일일, 주간 예산은 자동으로 계산됩니다.
+          </DialogDescription>
+        </DialogHeader>
+        
+        <form onSubmit={handleSubmit} className="space-y-4">
+          <CategoryBudgetInputs 
+            categoryBudgets={categoryBudgets} 
+            handleCategoryInputChange={handleCategoryInputChange} 
+          />
+
+          <div className="border-t border-gray-300 pt-3 mt-4">
+            <div className="flex justify-between items-center mb-4">
+              <h3 className="font-medium text-sm">월간 총 예산:</h3>
+              <p className="font-bold text-neuro-income text-base">{formattedTotal}</p>
+            </div>
+
+            <div className="flex justify-end space-x-2">
+              <Button 
+                type="button" 
+                variant="outline" 
+                onClick={() => onOpenChange(false)}
+                disabled={isSubmitting}
+              >
+                취소
+              </Button>
+              <Button 
+                type="submit"
+                className="bg-neuro-income hover:bg-neuro-income/90 text-white"
+                disabled={isSubmitting}
+              >
+                <Check size={18} className="mr-1" />
+                저장하기
+              </Button>
+            </div>
+          </div>
+        </form>
+      </DialogContent>
+    </Dialog>
+  );
+};
+
+export default BudgetDialog;

src/components/budget/BudgetInputForm.tsx

@@ -1,68 +1,9 @@
 
 import React from 'react';
-import { Check } from 'lucide-react';
-import { Button } from '@/components/ui/button';
-import CategoryBudgetInputs from '../CategoryBudgetInputs';
 
-interface BudgetInputFormProps {
+// 이 컴포넌트는 더 이상 사용되지 않으며 BudgetDialog로 대체되었습니다
-  showBudgetInput: boolean;
+const BudgetInputForm = () => {
-  categoryBudgets: Record<string, number>;
+  return null;
-  handleCategoryInputChange: (value: string, category: string) => void;
-  handleSaveCategoryBudgets: () => void;
-  calculateTotalBudget: () => number;
-  formatCurrency: (amount: number) => string;
-}
-
-const BudgetInputForm: React.FC<BudgetInputFormProps> = ({
-  showBudgetInput,
-  categoryBudgets,
-  handleCategoryInputChange,
-  handleSaveCategoryBudgets,
-  calculateTotalBudget,
-  formatCurrency
-}) => {
-  if (!showBudgetInput) return null;
-
-  const handleSubmit = (e: React.FormEvent) => {
-    e.preventDefault();
-    e.stopPropagation();
-    handleSaveCategoryBudgets();
-  };
-
-  return (
-    <div className="mt-4">
-      <div className="neuro-card p-4">
-        <form onSubmit={handleSubmit}>
-          <div>
-            <h3 className="text-base font-medium mb-3">카테고리별 월간 예산 설정</h3>
-            <p className="text-sm text-gray-500 mb-4">카테고리별로 월간 예산을 설정하세요. 일일, 주간 예산은 자동으로 계산됩니다.</p>
-            <CategoryBudgetInputs 
-              categoryBudgets={categoryBudgets} 
-              handleCategoryInputChange={handleCategoryInputChange} 
-            />
-
-            <div className="mt-4 border-t border-gray-300 pt-3">
-              <div className="flex justify-between items-center mb-4">
-                <h3 className="font-medium text-sm px-[34px]">월간 총 예산:</h3>
-                <p className="font-bold text-neuro-income text-base px-[10px]">{formatCurrency(calculateTotalBudget())}</p>
-              </div>
-
-              <div className="flex justify-end">
-                <Button 
-                  type="submit"
-                  size="sm" 
-                  className="bg-neuro-income hover:bg-neuro-income/90 text-white mx-[6px]"
-                >
-                  <Check size={18} className="mr-1" />
-                  저장하기
-                </Button>
-              </div>
-            </div>
-          </div>
-        </form>
-      </div>
-    </div>
-  );
 };
 
 export default BudgetInputForm;

src/hooks/budget/useBudgetTabContent.ts

@@ -16,8 +16,6 @@ interface UseBudgetTabContentProps {
 
 interface UseBudgetTabContentReturn {
   categoryBudgets: Record<string, number>;
-  showBudgetInput: boolean;
-  toggleBudgetInput: () => void;
   handleCategoryInputChange: (value: string, category: string) => void;
   handleSaveCategoryBudgets: () => void;
   isBudgetSet: boolean;
@@ -38,7 +36,6 @@ export const useBudgetTabContent = ({
   onSaveBudget
 }: UseBudgetTabContentProps): UseBudgetTabContentReturn => {
   const [categoryBudgets, setCategoryBudgets] = useState<Record<string, number>>({});
-  const [showBudgetInput, setShowBudgetInput] = useState(false);
   const spentAmount = data.spentAmount;
   const targetAmount = data.targetAmount;
 
@@ -55,7 +52,7 @@ export const useBudgetTabContent = ({
 
     window.addEventListener('budgetDataUpdated', handleBudgetDataUpdated);
     return () => window.removeEventListener('budgetDataUpdated', handleBudgetDataUpdated);
-  }, [showBudgetInput, targetAmount]);
+  }, [targetAmount]);
 
   // 예산 설정 여부 확인 - 데이터 targetAmount가 실제로 0보다 큰지 확인
   const isBudgetSet = targetAmount > 0;
@@ -112,7 +109,6 @@ export const useBudgetTabContent = ({
     if (totalBudget > 0) {
       // 명시적으로 월간 예산으로 설정 - 항상 월간 예산만 저장
       onSaveBudget(totalBudget, updatedCategoryBudgets);
-      setShowBudgetInput(false);
       
       // 이벤트 발생 추가 (데이터 저장 후 즉시 UI 업데이트를 위해)
       setTimeout(() => {
@@ -126,26 +122,18 @@ export const useBudgetTabContent = ({
 
   // 기존 카테고리 예산 불러오기
   useEffect(() => {
-    if (showBudgetInput) {
+    // 로컬 스토리지에서 카테고리 예산 불러오기
-      // 로컬 스토리지에서 카테고리 예산 불러오기
+    try {
-      try {
+      const storedCategoryBudgets = localStorage.getItem('categoryBudgets');
-        const storedCategoryBudgets = localStorage.getItem('categoryBudgets');
+      if (storedCategoryBudgets) {
-        if (storedCategoryBudgets) {
+        const parsedBudgets = JSON.parse(storedCategoryBudgets);
-          const parsedBudgets = JSON.parse(storedCategoryBudgets);
+        console.log('저장된 카테고리 예산 불러옴:', parsedBudgets);
-          console.log('저장된 카테고리 예산 불러옴:', parsedBudgets);
+        setCategoryBudgets(parsedBudgets);
-          setCategoryBudgets(parsedBudgets);
-        }
-      } catch (error) {
-        console.error('카테고리 예산 불러오기 오류:', error);
       }
+    } catch (error) {
+      console.error('카테고리 예산 불러오기 오류:', error);
     }
-  }, [showBudgetInput]);
+  }, []);
-
-  // 예산 버튼 클릭 핸들러 - 토글 기능 추가
-  const toggleBudgetInput = () => {
-    console.log('예산 입력 폼 토글. 현재 상태:', showBudgetInput, '예산 설정 여부:', isBudgetSet);
-    setShowBudgetInput(prev => !prev);
-  };
 
   // 예산 여부에 따른 텍스트 결정
   const budgetButtonText = isBudgetSet ? "예산 수정하기" : "예산 입력하기";
@@ -155,8 +143,6 @@ export const useBudgetTabContent = ({
 
   return {
     categoryBudgets,
-    showBudgetInput,
-    toggleBudgetInput,
     handleCategoryInputChange,
     handleSaveCategoryBudgets,
     isBudgetSet,

src/utils/formatters.ts

@@ -1,14 +1,27 @@
 
+/**
+ * 금액 포맷 유틸리티
+ */
+
+// 금액을 한국 원화 형식으로 포맷팅
 export const formatCurrency = (amount: number): string => {
-  return new Intl.NumberFormat('ko-KR', {
+  return amount.toLocaleString('ko-KR') + '원';
-    style: 'currency',
-    currency: 'KRW',
-    maximumFractionDigits: 0
-  }).format(amount);
 };
 
-export const calculatePercentage = (spent: number, target: number): number => {
+// 숫자 문자열에서 쉼표 제거
-  // 타겟이 0이면 0%를 반환하도록 수정
+export const removeCommas = (value: string): string => {
-  if (target === 0 || isNaN(target)) return 0;
+  return value.replace(/,/g, '');
-  return Math.min(Math.round(spent / target * 100), 100);
+};
+
+// 숫자 문자열에 쉼표 추가
+export const addCommas = (value: string): string => {
+  // 숫자 이외의 문자는 제거
+  const numericValue = value.replace(/[^\d]/g, '');
+  return numericValue.replace(/\B(?=(\d{3})+(?!\d))/g, ',');
+};
+
+// 금액 입력 값 포맷팅 (입력 필드용)
+export const formatWithCommas = (value: string): string => {
+  // 기존 쉼표 제거 후 다시 포맷팅
+  return addCommas(removeCommas(value));
 };