Merge pull request #1188 from cph-cachet:health12/1169nutrition-null

Fix `meal_type` null issue in `NutritionHealthValue`

Author: iarata

packages/health/CHANGELOG.md

@@ -2,6 +2,7 @@
 
 * iOS: Add `deviceModel` in returned Health data to identify the device that generated the data of the receiver. (in iOS `source_name` represents the revision of the source responsible for saving the receiver.)
 * Android: Add read health data in background - PR [#1184](https://github.com/cph-cachet/flutter-plugins/pull/1184)
+* Fix [#1169](https://github.com/cph-cachet/flutter-plugins/issues/1169) where `meal_type` property in `Nutrition` was null always
 
 ## 12.1.0
 

packages/health/example/lib/main.dart

@@ -197,6 +197,27 @@ class HealthAppState extends State<HealthApp> {
     });
   }
 
+  Future<void> writeNutritionDataTest() async {
+    final now = DateTime.now();
+    final earlier = now.subtract(const Duration(minutes: 20));
+
+    // Add nutrition data
+    bool success = await health.writeMeal(
+      mealType: MealType.DINNER,
+      startTime: earlier,
+      endTime: now,
+      caloriesConsumed: 1000,
+      carbohydrates: 50,
+      protein: 25,
+      fatTotal: 50,
+      name: "Banana",
+    );
+
+    setState(() {
+      _state = success ? AppState.DATA_ADDED : AppState.DATA_NOT_ADDED;
+    });
+  }
+
   /// Add some random health data.
   /// Note that you should ensure that you have permissions to add the
   /// following data types.
@@ -740,7 +761,7 @@ class HealthAppState extends State<HealthApp> {
         if (p.value is NutritionHealthValue) {
           return ListTile(
             title: Text(
-                "${p.typeString} ${(p.value as NutritionHealthValue).mealType}: ${(p.value as NutritionHealthValue).name}"),
+                "${p.typeString} ${(p.value as NutritionHealthValue).meal_type}: ${(p.value as NutritionHealthValue).name}"),
             trailing:
                 Text('${(p.value as NutritionHealthValue).calories} kcal'),
             subtitle: Text('${p.dateFrom} - ${p.dateTo}\n${p.recordingMethod}'),

packages/health/lib/health.g.dart

@@ -426,7 +426,7 @@ class NutritionHealthValue extends HealthValue {
   String? name;
 
   /// The type of meal.
-  String? mealType;
+  String? meal_type;
 
   /// The amount of calories in kcal.
   double? calories;
@@ -556,7 +556,7 @@ class NutritionHealthValue extends HealthValue {
 
   NutritionHealthValue({
     this.name,
-    this.mealType,
+    this.meal_type,
     this.calories,
     this.protein,
     this.fat,
@@ -625,7 +625,7 @@ class NutritionHealthValue extends HealthValue {
     name: ${name.toString()},
     carbs: ${carbs.toString()},
     caffeine: ${caffeine.toString()},
-    mealType: $mealType,
+    mealType: $meal_type,
     vitaminA: ${vitaminA.toString()},
     b1Thiamine: ${b1Thiamine.toString()},
     b2Riboflavin: ${b2Riboflavin.toString()},
@@ -668,7 +668,7 @@ class NutritionHealthValue extends HealthValue {
   bool operator ==(Object other) =>
       other is NutritionHealthValue &&
       other.name == name &&
-      other.mealType == mealType &&
+      other.meal_type == meal_type &&
       other.calories == calories &&
       other.protein == protein &&
       other.fat == fat &&