First Commit:

Version 1.0 [Non Optimized Version]

app/src/main/java/com/healthjournal/ui/recommendation/RecomendationAdapter.kt

@@ -0,0 +1,40 @@
+package com.healthjournal.ui.recommendation
+
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import android.widget.CheckBox
+import android.widget.TextView
+import androidx.recyclerview.widget.RecyclerView
+import com.healthjournal.R
+
+class RecommendationAdapter(
+    private val recommendationList: List<Pair<String, Boolean>>,
+    private val onCheckedChange: (position: Int, isChecked: Boolean) -> Unit
+) : RecyclerView.Adapter<RecommendationAdapter.RecommendationViewHolder>() {
+
+    inner class RecommendationViewHolder(view: View) : RecyclerView.ViewHolder(view) {
+        val tvGoalName: TextView = view.findViewById(R.id.tv_goal_name)
+        val checkBox: CheckBox = view.findViewById(R.id.toggle)
+    }
+
+    override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): RecommendationViewHolder {
+        val view = LayoutInflater.from(parent.context)
+            .inflate(R.layout.item_goals_recommendation, parent, false)
+        return RecommendationViewHolder(view)
+    }
+
+    override fun onBindViewHolder(holder: RecommendationViewHolder, position: Int) {
+        val (task, isCompleted) = recommendationList[position]
+        holder.tvGoalName.text = task
+        holder.checkBox.isChecked = isCompleted
+        holder.checkBox.setOnCheckedChangeListener { _, isChecked ->
+            onCheckedChange(position, isChecked)
+        }
+        holder.itemView.setOnClickListener {
+            holder.checkBox.isChecked = !holder.checkBox.isChecked
+        }
+    }
+
+    override fun getItemCount(): Int = recommendationList.size
+}