feat(ui): 添加餐品列表和套餐功能并优化食材显示

- 在 AndroidManifest.xml 中注册 MealListActivity 和 PackActivity
- 在 FoodMaterialAdapter 中添加溯源码显示功能
- 修改 GoodsItem 模型中 goodsName 和 materCode 为可变属性
- 更新 list_item_food_material 布局文件以支持溯源码显示
- 在 NutritionModels 中为 NutFoodComposition 添加 isMain 字段
- 将设置页面中的餐包功能重定向到 MealListActivity

app/src/main/AndroidManifest.xml

@@ -69,6 +69,16 @@
             android:screenOrientation="portrait"
             tools:ignore="DiscouragedApi,LockedOrientationActivity" />
 
+        <activity android:name=".ui.MealListActivity"
+            android:theme="@style/Theme.DishMatch.NoSplash"
+            android:screenOrientation="portrait"
+            tools:ignore="DiscouragedApi,LockedOrientationActivity" />
+
+        <activity android:name=".ui.PackActivity"
+            android:theme="@style/Theme.DishMatch.NoSplash"
+            android:screenOrientation="portrait"
+            tools:ignore="DiscouragedApi,LockedOrientationActivity" />
+
         <activity
             android:name=".ui.CookingModeActivity"
             android:theme="@style/Theme.DishMatch.NoSplash"

app/src/main/java/com/shuwei/dish/match/adapter/FoodMaterialAdapter.kt

@@ -42,6 +42,8 @@ class FoodMaterialAdapter(list: MutableList<GoodsItem>) :
             //} else {
             //    tvDishName.text = data.goodsName + "-${data.rawMaterialsType}"
             //}
+            val showGoodsCode = (data.materCode ?: "").ifBlank { "-" }
+            tvGoodsCode.text = "溯源码：$showGoodsCode"
             tvDishType.text = if (data.materialType == 1) "主辅材：主材" else if (data.materialType == 2) "主辅材：辅材" else ""
             tvDishWeight.text =
                 if (data.useWeight == null || data.useWeight == 0.toDouble()) "" else "${data.useWeight!!.roundedOneDecimalPlace()}克"

app/src/main/java/com/shuwei/dish/match/model/GoodsItem.kt

@@ -11,11 +11,11 @@ import java.io.Serializable
 data class GoodsItem(
     // 接口返回字段
     var goodsId: String = "",
-    val goodsName: String? = null,
+    var goodsName: String? = null,
     val popularName: String? = null,
     val zjmCode: String? = null,
     var materId: String? = null,
-    val materCode: String? = null,
+    var materCode: String? = null,
 
     // 从 CookFoodGoodsEntity 迁移的数据字段（DishPartAdapter 显示及转换用）
     var materialType: Int = 0,

app/src/main/java/com/shuwei/dish/match/model/NutritionModels.kt

@@ -73,7 +73,8 @@ data class NutFoodOptionVO(
 @Parcelize
 data class NutFoodComposition(
     val materId: Long?,
-    val ingredientName: String?
+    val ingredientName: String?,
+    val isMain: Int?
 ) : Parcelable
 
 /**

app/src/main/java/com/shuwei/dish/match/ui/SettingActivity.kt

@@ -113,9 +113,7 @@ class SettingActivity : BaseActivity() {
         SettingItem(
             type = SettingItem.Type.MEAL_PACKAGE,
             onClick = {
-                //startActivity<CleanPackActivity> {
-                //    putExtra(CleanPackActivity.EXTRA_TYPE, CleanPackActivity.TYPE_MEAL)
-                //}
+                startActivity<MealListActivity> { }
             }
         ),
         SettingItem(

app/src/main/res/layout/list_item_food_material.xml

@@ -17,12 +17,11 @@
         android:layout_marginStart="30dp"
         android:layout_marginEnd="30dp"
         android:ellipsize="end"
-        android:includeFontPadding="false"
         android:maxLines="1"
         android:textColor="@color/black"
         android:textSize="30sp"
         android:textStyle="bold"
-        app:layout_constraintBottom_toTopOf="@+id/tvDishType"
+        app:layout_constraintBottom_toTopOf="@+id/tvGoodsCode"
         app:layout_constraintEnd_toStartOf="@+id/tvDishWeight"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toTopOf="parent"
@@ -30,19 +29,32 @@
         tools:text="雪菜" />
 
     <TextView
-        android:id="@+id/tvDishType"
+        android:id="@+id/tvGoodsCode"
         android:layout_width="0dp"
         android:layout_height="wrap_content"
-        android:layout_marginTop="15dp"
         android:ellipsize="end"
-        android:includeFontPadding="false"
         android:maxLines="1"
+        android:layout_marginVertical="3dp"
         android:textColor="@color/black999"
-        android:textSize="26sp"
-        app:layout_constraintBottom_toBottomOf="parent"
+        android:textSize="20sp"
+        app:layout_constraintBottom_toTopOf="@+id/tvDishType"
         app:layout_constraintEnd_toEndOf="@id/tvDishName"
         app:layout_constraintStart_toStartOf="@id/tvDishName"
         app:layout_constraintTop_toBottomOf="@id/tvDishName"
+        android:text="溯源码：-" />
+
+    <TextView
+        android:id="@+id/tvDishType"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:ellipsize="end"
+        android:maxLines="1"
+        android:textColor="@color/black999"
+        android:textSize="23sp"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="@id/tvDishName"
+        app:layout_constraintStart_toStartOf="@id/tvDishName"
+        app:layout_constraintTop_toBottomOf="@id/tvGoodsCode"
         tools:text="主辅材：主材" />
 
     <ImageView