feat: 支持食物库接口

components/model/food/FoodDetailModal.tsx

@@ -13,15 +13,10 @@ import {
   TouchableOpacity,
   View,
 } from 'react-native';
+// 导入统一的食物类型定义
+import type { FoodItem } from '@/types/food';
 
-// 食物数据类型定义
-export interface FoodItem {
-  id: string;
-  name: string;
-  emoji: string;
-  calories: number;
-  unit: string; // 单位，如 "100克"
-}
+// 导入统一的食物类型定义
 
 // 营养信息接口
 interface NutritionInfo {
@@ -185,9 +180,8 @@ export function FoodDetailModal({
               {/* 食物信息 */}
               <View style={styles.foodHeader}>
                 <View style={styles.foodInfo}>
-                  <Text style={styles.foodEmoji}>{food.emoji}</Text>
+                  <Text style={styles.foodEmoji}>{food.emoji || '🍽️'}</Text>
                   <Text style={styles.foodName}>{food.name}</Text>
-                  <Ionicons name="chevron-forward" size={20} color="#999" />
                 </View>
                 <TouchableOpacity
                   onPress={() => setIsFavorite(!isFavorite)}
@@ -255,7 +249,7 @@ export function FoodDetailModal({
 
               {/* 保存按钮 */}
               <TouchableOpacity style={styles.saveButton} onPress={handleSave}>
-                <Text style={styles.saveButtonText}>保存</Text>
+                <Text style={styles.saveButtonText}>添加</Text>
               </TouchableOpacity>
             </ScrollView>
           </View>