如何将JSON api日期与FSCalendar进行比较并在tableview中显示事件？

Question

我在日历中显示了事件点但是根据tableview中的月份无法显示相同的事件，我想显示那些事件，如果我们更改月份和tableview数据事件应该更改，我很困惑如何可以办到 。我正在使用FSCalendar来显示dot和tableview等事件。

import UIKit
import Alamofire
import SwiftyJSON
import ToastSwift

class CalendarViewController: UIViewController , UITableViewDataSource, UITableViewDelegate, FSCalendarDataSource, FSCalendarDelegate , FSCalendarDelegateAppearance{
    @IBOutlet weak var tableview: UITableView!

    @IBOutlet weak var menu: UIBarButtonItem!

    @IBOutlet weak var calendar: FSCalendar!

    var strcond : NSString?


    var calendarEvents : [Calendars] = []

    fileprivate lazy var dateFormatter2: DateFormatter = {
        let formatter = DateFormatter()
        formatter.dateFormat = "yyyy-MM-dd"


        return formatter
    }()


    override func viewDidLoad() {
        super.viewDidLoad()

        menu.target = self.revealViewController()

        menu.action = #selector(SWRevealViewController.revealToggle(_:))

        if self.revealViewController() != nil {

            self.view.addGestureRecognizer(self.revealViewController().panGestureRecognizer())
            self.view.addGestureRecognizer(self.revealViewController().tapGestureRecognizer())
        }



        getCalendarEvents()



        // Do any additional setup after loading the view.
    }

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

    override func viewWillAppear(_ animated: Bool) {

    }
    override func viewDidAppear(_ animated: Bool) {
          }

    func getCalendarEvents(){

        let url = NSURL(string: "http://******/api/academics/getEvents")
        var request = URLRequest(url: url! as URL)
        request.httpMethod = "GET"
        request.setValue("application/json", forHTTPHeaderField: "Content-Type")
        Alamofire.request(request).responseJSON(){ response in
            switch response.result{
            case.success(let data):
                print("success",data)

                let myresponse = JSON(data)

                for calenadar in myresponse.array!
                {
                    let calenadarObj = Calendars(calendarsJson: calenadar)
                    self.calendarEvents.append(calenadarObj)
                    print("notice",calenadarObj.Title)
                    self.compareDate(date: calenadarObj.StartDate)

            }
                self.tableview.reloadData()

            case.failure(let error):
                print("Not Success",error)
            }

        }
    }

    func compareDate(date : String){
        let date = date

        let dateFormatter = DateFormatter()
        dateFormatter.dateFormat = "yyyy-MM-dd'T'HH:mm:ss"
        let dateFromString : NSDate = dateFormatter.date(from: date)! as NSDate
        dateFormatter.dateFormat = "yyyy-MM-dd"
        let datenew = dateFormatter.string(from: dateFromString as Date)
        print("datee",datenew)



    }



    func calendar(_ calendar: FSCalendar, willDisplay cell: FSCalendarCell, for date: Date, at position: FSCalendarMonthPosition) {

        let dateFormatter3 = DateFormatter()

        dateFormatter3.dateFormat = "yyyy-MM"
        let dateString3 = dateFormatter3.string(from: date)

        //print("datenew1",dateString3)


        strcond  = dateString3 as NSString

        print("datenew1",strcond!)

    }


    func calendar(_ calendar: FSCalendar, numberOfEventsFor date: Date) -> Int {


        let dateString = self.dateFormatter2.string(from: date)




        for d in calendarEvents{
            let date = d.StartDate

            let dateFormatter = DateFormatter()
            dateFormatter.dateFormat = "yyyy-MM-dd'T'HH:mm:ss"
            let dateFromString : NSDate = dateFormatter.date(from: date)! as NSDate
            dateFormatter.dateFormat = "yyyy-MM-dd"
            let datenew = dateFormatter.string(from: dateFromString as Date)


        if datenew.contains(dateString) {


            return 1

        }
    }
        return 0

    }
    func calendar(_ calendar: FSCalendar, appearance: FSCalendarAppearance, eventColorFor date: Date) -> UIColor? {
        let dateString = self.dateFormatter2.string(from: date)






        for d in calendarEvents{
            let date = d.StartDate

            let dateFormatter = DateFormatter()
            dateFormatter.dateFormat = "yyyy-MM-dd'T'HH:mm:ss"
            let dateFromString : NSDate = dateFormatter.date(from: date)! as NSDate
            dateFormatter.dateFormat = "yyyy-MM-dd"
            let datenew = dateFormatter.string(from: dateFromString as Date)


            print("new  calendar",dateString)


        if datenew.contains(dateString) {
            return UIColor.purple
        }
        }
        return nil
    }


    func calendar(_ calendar: FSCalendar, didSelect date: Date, at monthPosition: FSCalendarMonthPosition) {
        if monthPosition == .previous || monthPosition == .next {
            calendar.setCurrentPage(date, animated: true)

            print("title date",date)
        }
    }



    func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
        return calendarEvents.count
    }

    func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
        let cell = tableView.dequeueReusableCell(withIdentifier: "cell") as! CalendarTableViewCell
         let getdata = calendarEvents[indexPath.row]
        let date = getdata.StartDate
        let dateFormatter = DateFormatter()
        dateFormatter.dateFormat = "yyyy-MM-dd'T'HH:mm:ss"
        let dateFromString : NSDate = dateFormatter.date(from: date)! as NSDate
        dateFormatter.dateFormat = "dd-MM-yyyy"
        let datenew = dateFormatter.string(from: dateFromString as Date)

        calendar.scope = .month
        print("asdas",calendar.scope = .month)

        cell.date_txt.text = datenew
        cell.events_txt.text = getdata.Title
        calendar.reloadData()
        return cell

    }
}

我已经以点状显示事件，就像我有图像一样

在图像中，我显示了所有JSON api事件数据数据，但它应该根据日历月数据。如果将日历刷到下个月，则在tableview数据中应加载到相同月份的事件。怎么做？