fix controller in ios

Author: gizthub

ios/MultipleImagePicker.swift

@@ -18,8 +18,6 @@ class MultipleImagePicker: NSObject, TLPhotosPickerViewControllerDelegate,UINavi
     var videoAssets = [PHAsset]()
     var videoCount = 0
     // controller
-    var controller = UIViewController()
-
 
 
 
@@ -52,11 +50,14 @@ class MultipleImagePicker: NSObject, TLPhotosPickerViewControllerDelegate,UINavi
     }
 
     func dismissComplete() {
-        
+        DispatchQueue.main.async {
+        self.getTopMostViewController()?.dismiss(animated: true, completion: nil)
+        }
     }
 
     @objc(openPicker:withResolver:withRejecter:)
     func openPicker(options: NSDictionary, resolve:@escaping RCTPromiseResolveBlock,reject:@escaping RCTPromiseRejectBlock) -> Void {
+        videoCount = 0
         self.setConfiguration(options: options, resolve: resolve, reject: reject)
         let viewController = CustomPhotoPickerViewController()
         viewController.delegate = self
@@ -70,7 +71,6 @@ class MultipleImagePicker: NSObject, TLPhotosPickerViewControllerDelegate,UINavi
         viewController.modalTransitionStyle = .coverVertical
         viewController.modalPresentationStyle = .overCurrentContext
 
-        controller = viewController
         DispatchQueue.main.async {
             self.getTopMostViewController()?.present(viewController, animated: true, completion: nil)
         }
@@ -275,7 +275,7 @@ class MultipleImagePicker: NSObject, TLPhotosPickerViewControllerDelegate,UINavi
         print("maxVideo", maxVideo)
         if(phAsset.mediaType == .video){
             if(videoCount == maxVideo as! Int){
-                showExceededMaximumAlert(vc: self.controller, isVideo: true)
+                showExceededMaximumAlert(vc: self.getTopMostViewController()!, isVideo: true)
                 return false
             }
             videoCount += 1

react-native-multiple-image-picker.podspec

@@ -12,6 +12,7 @@ Pod::Spec.new do |s|
 
   s.platforms    = { :ios => "10.0" }
   s.source       = { :git => "https://github.com/baronha/react-native-multiple-image-picker.git", :tag => "#{s.version}" }
+  s.swift_version = '5.0'
 
   s.source_files = "ios/**/*.{h,m,mm,swift,lproj}"