SwipeAnimationCollectionView.swift

import UIKit

class SwipeAnimationCollectionView: UICollectionView {

    var reloadCount:Int = 0
    
    required init?(coder aDecoder: NSCoder) {
        super.init(coder: aDecoder)
    }
    
    override init(frame: CGRect, collectionViewLayout layout: UICollectionViewLayout) {
        super.init(frame: frame, collectionViewLayout: layout)
    }
    
    convenience init(frame: CGRect) {
        let layout = UICollectionViewFlowLayout()
        layout.itemSize =  CGSize(width:50,height:50)
        layout.sectionInset = UIEdgeInsetsMake(10, 0, 10, 0)
        self.init(frame: frame, collectionViewLayout: layout)
        
        setup()
    }
    
    func setup() {
        
        self.register(SwipeAnimationCollectionViewCell.self, forCellWithReuseIdentifier: "cell")
        self.delegate = self
        self.dataSource = self
        self.backgroundColor = UIColor.white
        
        //スクロールできないようにしておく
        self.isScrollEnabled = false
        
        //ジェスチャーをつける
        let swipeUp = UISwipeGestureRecognizer()
        swipeUp.direction = .up
        swipeUp.addTarget(self, action: #selector(self.swipeAction(sender:)))
        self.addGestureRecognizer(swipeUp)
        
        let swipeDown = UISwipeGestureRecognizer()
        swipeDown.direction = .down
        swipeDown.addTarget(self,action:#selector(self.swipeAction(sender:)))
        self.addGestureRecognizer(swipeDown)
        
        let swipeLeft = UISwipeGestureRecognizer()
        swipeLeft.direction = .left
        swipeLeft.addTarget(self,action:#selector(self.swipeAction(sender:)))
        self.addGestureRecognizer(swipeLeft)
        
        let swipeRight = UISwipeGestureRecognizer()
        swipeRight.direction = .right
        swipeRight.addTarget(self,action:#selector(self.swipeAction(sender:)))
        self.addGestureRecognizer(swipeRight)
    }
    
    //スワイプした時のアクション
    @objc func swipeAction(sender:UISwipeGestureRecognizer){
        //向きごとに変える
        switch sender.direction{
        case .up:
            reloadCount += 1
            self.layer.add(swipeTransition(tag: 0), forKey: nil)
        case .down:
            reloadCount -= 1
            self.layer.add(swipeTransition(tag: 1), forKey: nil)
        case .left:
            backgroundColor = UIColor.red
            self.layer.add(swipeTransition(tag: 2), forKey: nil)
        case .right:
            backgroundColor = UIColor.yellow
            self.layer.add(swipeTransition(tag: 3), forKey: nil)
        default:break
        }
        
        self.reloadData()
    }
    
    //更新時のアニメーション
    func swipeTransition(tag:Int) -> CATransition{
        let transition:CATransition = CATransition()
        transition.startProgress = 0
        transition.endProgress = 1.0
        transition.type = kCATransitionPush
        switch tag{
        case 0:
            transition.subtype = kCATransitionFromTop
        case 1:
            transition.subtype = kCATransitionFromBottom
        case 2:
            transition.subtype = kCATransitionFromRight
        case 3:
            transition.subtype = kCATransitionFromLeft
        default:
            transition.subtype = kCATransitionFromTop
        }
        transition.duration = 0.3
        return transition
        
    }

}
extension SwipeAnimationCollectionView: UICollectionViewDelegate {
    //セルを選択した時
    func collectionView(_ collectionView: UICollectionView, didSelectItemAt indexPath: IndexPath) {
        
    }
}

extension SwipeAnimationCollectionView : UICollectionViewDataSource {
    //セルの数
    func collectionView(_ collectionView: UICollectionView, numberOfItemsInSection section: Int) -> Int {
        return 30
    }
    
    //セルの内容
    func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
        let cell = collectionView.dequeueReusableCell(withReuseIdentifier: "cell", for: indexPath) as! SwipeAnimationCollectionViewCell
        
        cell.textLabel.text = "\(reloadCount)"
        cell.contentView.backgroundColor = backgroundColor
        
        return cell
    }
}

SwipeAnimationCollectionViewCell.swift

import UIKit

class SwipeAnimationCollectionViewCell: UICollectionViewCell {
    
    public var textLabel:UILabel!
    
    override init(frame:CGRect){
        super.init(frame:frame)
        
        //日付ラベル
        textLabel = UILabel()
        textLabel.frame = CGRect(x:0,y:0,width:self.frame.height,height:self.frame.height)
        textLabel.center = CGPoint(x:self.frame.width / 2,y:self.frame.height / 2)
        textLabel.textAlignment = .center
        textLabel.font = UIFont.systemFont(ofSize: 14)
        textLabel.textColor = UIColor.blue
        self.contentView.addSubview(textLabel)
        
    }
    
    required init?(coder aDecoder: NSCoder) {
        fatalError("init(coder:) has not been implemented")
    }
    
}

ViewController.swift

import UIKit

class NinethViewController: UIViewController {

    override func viewDidLoad() {
        super.viewDidLoad()

        let width = self.view.frame.width
        let collectionView = SwipeAnimationCollectionView(frame:CGRect(x:0,y:0,width:width,height:300))
        self.view.addSubview(collectionView)
    }

    override func didReceiveMemoryWarning() {
        super.didReceiveMemoryWarning()
        // Dispose of any resources that can be recreated.
    }

}