【合并】未解锁高级功能状态，架上版本是在导入文档时触发弹出比较表，New版本是在最终合并的时候触发比较表，是否需要调整 -- 修复

PDF Office/PDF Master/Class/PDFTools/Merge/MergeNew/KMMergeWindowController.swift

@@ -87,20 +87,17 @@ class KMMergeWindowController: KMBaseWindowController {
 
 extension KMMergeWindowController {
     func addFile() {
+        var size = 0.0
+        let files = self.mergeView.files
+        for file in files {
+            size = size + file.fileSize
+        }
+        
+        if !IAPProductsManager.default().isAvailableAllFunction() && (files.count >= 2 || size > 20 * 1024 * 1024) {
+            KMPurchaseCompareWindowController.sharedInstance().showWindow(nil)
+            return
+        }
         
-//        if (![IAPProductsManager defaultManager].isAvailableAllFunction) {
-//            //免費版只支援2個檔案做合併小于20M的文件合并
-//            if (_files.count >= 2 || self.allFileSize > (20 * 1024 * 1024)) {
-//    #if VERSION_DMG
-//                [[KMPurchaseCompareWindowController sharedInstance] showWindow:nil];
-//    #else
-//                KMToolCompareWindowController * vc = [KMToolCompareWindowController toolCompareWithType:KMCompareWithToolType_PageEdit setSelectIndex:1];
-//                [vc showWindow:nil];
-//    #endif
-//                return;
-//            }
-//            
-//        }
         let openPanel = NSOpenPanel()
         openPanel.allowedFileTypes = ["pdf"]
 
@@ -117,32 +114,23 @@ extension KMMergeWindowController {
                 var array: [URL] = []
                 for fileURL in openPanel.urls {
                     array.append(fileURL)
-//                    if let filePath = fileURL.path {
-//                        if !FileManager.default.isExecutableFile(atPath: filePath) {
-//                            continue
-//                        }
-//
-//                        do {
-//                            let attrib = try FileManager.default.attributesOfItem(atPath: filePath)
-////                            if let fileSize = attrib[FileAttributeKey.size] as? NSNumber {
-////                                self.allFileSize += fileSize.floatValue
-////                            }
-////
-////                            if !IAPProductsManager.defaultManager.isAvailableAllFunction {
-////                                if self.allFileSize > (20 * 1024 * 1024) || self.files.count >= 2 {
-////                                    let vc = KMToolCompareWindowController.toolCompare(withType: .pageEdit, setSelectIndex: 1)
-////                                    vc?.showWindow(nil)
-////                                    self.allFileSize -= fileSize.floatValue
-////                                    self.addFiles(array)
-////                                    return
-////                                }
-////                            }
-//                            array.append(fileURL)
-//                        } catch {
-//                            print("Error getting file attributes: \(error)")
-//                        }
-//                    }
                 }
+                
+                var size = 0.0
+                var files = self.mergeView.files
+                let file = KMFileAttribute()
+                file.filePath = openPanel.urls.first!.path
+                files.append(file)
+                
+                for file in files {
+                    size = size + file.fileSize
+                }
+                
+                if !IAPProductsManager.default().isAvailableAllFunction() && (files.count >= 2 || size > 20 * 1024 * 1024) {
+                    KMPurchaseCompareWindowController.sharedInstance().showWindow(nil)
+                    return
+                }
+                
                 self.mergeView.addFilePaths(urls: array)
             }
         }
@@ -155,7 +143,7 @@ extension KMMergeWindowController {
             size = size + file.fileSize
         }
         
-        if !IAPProductsManager.default().isAvailableAllFunction() && (files.count > 2 || size > 20 * 1024 * 1024) {
+        if !IAPProductsManager.default().isAvailableAllFunction() && (files.count >= 2 || size > 20 * 1024 * 1024) {
             KMPurchaseCompareWindowController.sharedInstance().showWindow(nil)
             return
         }