구매 목록 - 페이징을 추가해 이전 구매목록이 추가로 로딩되도록 수정

app/src/main/java/kr/co/vividnext/sodalive/audio_content/order/AudioContentOrderListActivity.kt

@@ -81,6 +81,23 @@ class AudioContentOrderListActivity : BaseActivity<ActivityAudioContentOrderList
             }
         })
 
+        binding.rvOrderList.addOnScrollListener(object : RecyclerView.OnScrollListener() {
+            override fun onScrolled(recyclerView: RecyclerView, dx: Int, dy: Int) {
+                super.onScrolled(recyclerView, dx, dy)
+
+                val lastVisibleItemPosition = (recyclerView.layoutManager as LinearLayoutManager?)!!
+                    .findLastCompletelyVisibleItemPosition()
+                val itemTotalCount = recyclerView.adapter!!.itemCount - 1
+
+                // 스크롤이 끝에 도달했는지 확인
+                if (!recyclerView.canScrollVertically(1) &&
+                    lastVisibleItemPosition == itemTotalCount
+                ) {
+                    viewModel.getAudioContentOrderList {}
+                }
+            }
+        })
+
         binding.rvOrderList.adapter = adapter
     }