first commit

app/src/main/java/com/amz/genie/adapters/AttachmentAdapter.kt

@@ -0,0 +1,45 @@
+package com.amz.genie.adapters
+
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import android.widget.ImageButton
+import android.widget.TextView
+import androidx.recyclerview.widget.RecyclerView
+import com.amz.genie.R
+import com.amz.genie.models.AttachmentItem
+
+class AttachmentAdapter(
+    private val onRemove: (AttachmentItem) -> Unit
+) : RecyclerView.Adapter<AttachmentAdapter.VH>() {
+
+    private val items = mutableListOf<AttachmentItem>()
+
+    fun submitList(newItems: List<AttachmentItem>) {
+        items.clear()
+        items.addAll(newItems)
+        notifyDataSetChanged()
+    }
+
+    override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): VH {
+        val view = LayoutInflater.from(parent.context)
+            .inflate(R.layout.item_attachment_chip, parent, false)
+        return VH(view)
+    }
+
+    override fun onBindViewHolder(holder: VH, position: Int) {
+        holder.bind(items[position])
+    }
+
+    override fun getItemCount(): Int = items.size
+
+    inner class VH(itemView: View) : RecyclerView.ViewHolder(itemView) {
+        private val tvName: TextView = itemView.findViewById(R.id.tv_name_attachment_chip)
+        private val ibRemove: ImageButton = itemView.findViewById(R.id.ib_remove_attachment_chip)
+
+        fun bind(item: AttachmentItem) {
+            tvName.text = item.name
+            ibRemove.setOnClickListener { onRemove(item) }
+        }
+    }
+}