【首页】快捷工具代码优化

PDF Office/PDF Master/Class/Home/View/HomeContentView/QucikTools/Model/KMQucikToolsModel.swift

@@ -21,22 +21,16 @@ class KMQucikToolsModel: NSObject {
     }
     
     static func showType() -> [DataNavigationViewButtonActionType] {
-        if UserDefaults.standard.object(forKey: "kQucikToolsShowType") != nil {
-            let array: [NSNumber] = UserDefaults.standard.object(forKey: "kQucikToolsShowType") as! [NSNumber]
-            if array.count != 0 {
-                var types: [DataNavigationViewButtonActionType] = []
-                for index in array {
-                    if DataNavigationViewButtonActionType(rawValue: Int(truncating: index)) != nil {
-                        types.append(DataNavigationViewButtonActionType(rawValue: Int(truncating: index))!)
-                    }
-                }
-                return types
-            } else {
-                return []
-            }
-        } else {
+        guard let array = UserDefaults.standard.array(forKey: "kQucikToolsShowType") as? [NSNumber], !array.isEmpty else {
             return self.allType()
         }
+        
+        return array.compactMap { index in
+            guard let type = DataNavigationViewButtonActionType(rawValue: index.intValue) else {
+                return nil
+            }
+            return type
+        }
     }
     
     static func hiddenType() -> [DataNavigationViewButtonActionType] {