Implement displaying ingredient sections

app/src/main/java/gq/kirmanak/mealient/data/recipes/network/FullRecipeInfo.kt

@@ -18,6 +18,7 @@ data class RecipeIngredientInfo(
     val quantity: Double?,
     val unit: String?,
     val food: String?,
+    val title: String?,
 )
 
 data class RecipeInstructionInfo(

app/src/main/java/gq/kirmanak/mealient/extensions/ModelMappings.kt

@@ -52,6 +52,7 @@ fun RecipeIngredientInfo.toRecipeIngredientEntity(remoteId: String) = RecipeIngr
     unit = unit,
     food = food,
     quantity = quantity,
+    title = title,
 )
 
 fun RecipeInstructionInfo.toRecipeInstructionEntity(remoteId: String) = RecipeInstructionEntity(
@@ -129,6 +130,7 @@ fun GetRecipeIngredientResponseV0.toRecipeIngredientInfo() = RecipeIngredientInf
     unit = null,
     food = null,
     quantity = 1.0,
+    title = null,
 )
 
 fun GetRecipeInstructionResponseV0.toRecipeInstructionInfo() = RecipeInstructionInfo(
@@ -153,6 +155,7 @@ fun GetRecipeIngredientResponseV1.toRecipeIngredientInfo() = RecipeIngredientInf
     unit = unit?.name,
     food = food?.name,
     quantity = quantity,
+    title = title,
 )
 
 fun GetRecipeInstructionResponseV1.toRecipeInstructionInfo() = RecipeInstructionInfo(

app/src/main/java/gq/kirmanak/mealient/ui/recipes/info/RecipeIngredientsAdapter.kt

@@ -3,6 +3,7 @@ package gq.kirmanak.mealient.ui.recipes.info
 import android.view.LayoutInflater
 import android.view.ViewGroup
 import androidx.annotation.VisibleForTesting
+import androidx.core.view.isGone
 import androidx.recyclerview.widget.DiffUtil
 import androidx.recyclerview.widget.ListAdapter
 import androidx.recyclerview.widget.RecyclerView
@@ -54,6 +55,8 @@ class RecipeIngredientsAdapter private constructor(
 
         fun bind(item: RecipeIngredientEntity) {
             logger.v { "bind() called with: item = $item" }
+            binding.sectionGroup.isGone = item.title.isNullOrBlank()
+            binding.title.text = item.title.orEmpty()
             binding.checkBox.text = if (disableAmounts) {
                 item.note
             } else {

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

@@ -5,12 +5,41 @@
 	android:layout_width="match_parent"
 	android:layout_height="wrap_content">
 
+	<androidx.constraintlayout.widget.Group
+		android:id="@+id/section_group"
+		android:layout_width="wrap_content"
+		android:layout_height="wrap_content"
+		android:visibility="gone"
+		app:constraint_referenced_ids="title, title_divider"
+		tools:visibility="visible" />
+
+	<TextView
+		android:id="@+id/title"
+		android:layout_width="0dp"
+		android:layout_height="wrap_content"
+		android:layout_marginHorizontal="@dimen/margin_small"
+		android:textAppearance="?textAppearanceHeadline6"
+		app:layout_constraintEnd_toEndOf="parent"
+		app:layout_constraintStart_toStartOf="parent"
+		app:layout_constraintTop_toTopOf="parent"
+		tools:text="Meat a very long and weird title that someone might have for some reason" />
+
+	<View
+		android:id="@+id/title_divider"
+		android:layout_width="0dp"
+		android:layout_height="1dp"
+		android:alpha="0.3"
+		android:background="?colorOnSurface"
+		app:layout_constraintEnd_toEndOf="parent"
+		app:layout_constraintStart_toStartOf="parent"
+		app:layout_constraintTop_toBottomOf="@id/title" />
+
 	<CheckBox
 		android:id="@+id/checkBox"
 		android:layout_width="0dp"
 		android:layout_height="wrap_content"
 		app:layout_constraintEnd_toEndOf="parent"
 		app:layout_constraintStart_toStartOf="parent"
-		app:layout_constraintTop_toTopOf="parent"
+		app:layout_constraintTop_toBottomOf="@id/title_divider"
 		tools:text="900 g braising steak/stew meat, cubed into 2.5cm pieces" />
 </androidx.constraintlayout.widget.ConstraintLayout>