fix:修复默认选中问题

AIEmoji/Business/TSPTPGeneratorVC/TSGennertatorSelectStyleVC/StyleList/TSGennertatorSelectStyleListVc.swift

@@ -59,7 +59,7 @@ class TSGennertatorSelectStyleListVc: TSBaseVC {
             guard let self = self else { return }
             if !datas.isEmpty && viewModel.currentIndexPath.item < datas.count {
                 DispatchQueue.main.asyncAfter(deadline: .now() + 0.2) {
-                    self.styleCollectionView.selectItem(at: self.viewModel.currentIndexPath, animated: true, scrollPosition: .centeredVertically)
+                    self.selectIndex(indexPath: self.viewModel.currentIndexPath, dir: .centeredVertically)
                 }
             }
         }.store(in: &cancellable)
@@ -96,7 +96,10 @@ class TSGennertatorSelectStyleListVc: TSBaseVC {
 
     public func selectIndex(indexPath: IndexPath, dir: UICollectionView.ScrollPosition = .centeredHorizontally) {
         viewModel.currentIndexPath = indexPath
-        DispatchQueue.main.asyncAfter(deadline: .now() + 1.0) {
+        DispatchQueue.main.asyncAfter(deadline: .now() + 0.2) {
+            if let model = self.viewModel.datas.safeObj(At: indexPath.item) {
+                self.selectedValueBlock?(indexPath, model)
+            }
             self.styleCollectionView.selectItem(at: self.viewModel.currentIndexPath, animated: true, scrollPosition: dir)
         }
     }
@@ -124,9 +127,6 @@ extension TSGennertatorSelectStyleListVc: UICollectionViewDataSource, UICollecti
     }
 
     public func collectionView(_ collectionView: UICollectionView, didSelectItemAt indexPath: IndexPath) {
-        if let model = viewModel.datas.safeObj(At: indexPath.item) {
-            selectIndex(indexPath: indexPath, dir: .centeredVertically)
-            selectedValueBlock?(indexPath, model)
-        }
+        selectIndex(indexPath: indexPath, dir: .centeredVertically)
     }
 }