fix index

dimensionhub/Views/Index/IndexMainView.swift

@@ -50,7 +50,6 @@ struct IndexMainView: View {
                 .contentShape(Rectangle())
                 .highPriorityGesture(
                     TapGesture().onEnded {
-                        print("call me tap")
                         appNavigation.append(dest: .followList)
                     }
                 )
@@ -77,22 +76,29 @@ struct IndexMainView: View {
                     }
                 }
                 
-//                // 上滑刷新
-//                RefreshFooter(refreshing: $footerRefreshing, action: {
-//                    guard !self.showDateNavPopover else {
-//                        return
-//                    }
-//                    
-//                    Task {
-//                        self.footerRefreshing = true
-//                        await self.indexModel.loadMoreUpdateDramas(userId: self.userId, mode: .next)
-//                        self.footerRefreshing = false
-//                    }
-//                }) {
-//                    ProgressView()
-//                }
-//                .noMore(noMore)
-//                .preload(offset: 50)
+                Rectangle()
+                    .frame(height: 0)
+                    .background(GeometryReader {
+                        geometry in
+                        Color.clear.onChange(of: geometry.frame(in: .global).minY) {_, offset in
+                            
+                            let frame = geometry.frame(in: .global)
+                            let screenBounds = UIScreen.main.bounds
+                            let contextFrame = geometry.frame(in: .named("indexScrollView"))
+                            
+                            if screenBounds.height - frame.minY > 50 && contextFrame.minY > 0 && !footerRefreshing {
+                                Task {
+                                    self.footerRefreshing = true
+                                    await self.indexModel.loadMoreUpdateDramas(userId: self.userId, mode: .next)
+                                    self.footerRefreshing = false
+                                }
+                            }
+                        }
+                    })
+                
+                if self.footerRefreshing {
+                    ProgressView()
+                }
             }
             .frame(width: 370)
             .coordinateSpace(name: "indexScrollView")
@@ -155,9 +161,6 @@ struct IndexMainView: View {
             self.visibleIndices = Set(offsets.compactMap { (id: Int, offset: CGFloat) in
                 return offset >= 0 ? id : nil
             })
-            
-            print("visible indx: \(self.visibleIndices)")
-            
         }
     }
 }