How to make model class for following JSON response in swift iOS

Question

Hi i am beginner for swift ios and my requirement is have to display Json response to table list i got response from web-services and response seems like below

MY requ

Answer 1

**Api call with model class, swiftyjson and alamofire,Pod install alamofire and swiftyjson libraries, create collection view cell class, Create a class and write the following code **

import UIKit
import Alamofire
import SwiftyJSON
var myResponse : JSON? = nil
var users : [reasonList] = []
class HomeViewController: UIViewController {
override func viewDidLoad() {
    super.viewDidLoad()
 feedbackApi()
}

func feedbackApi(){
    DispatchQueue.main.async {
        let url = URL(string: "--------")
        let urlRequest = URLRequest(url: url!)
        Alamofire.request(urlRequest)
            .responseJSON { response in
                switch response.result{
                case.success(let data):
                    print("ffffdd :",data)
                    self.myResponse = JSON(data)
                    print(self.myResponse as Any)
                    let a = self.myResponse![0]["reasonList"]
                    print(a)
                    for i in 0..

}

create a model class

import Foundation
import SwiftyJSON

class user{
var deviceId = String()
var deviceName = String()
var deviceLocationId = Int()
var locationName = String()
var welcomeText = String()
var reason=[reasonList]()
init(userJson:JSON)  {
    self.deviceId = userJson["deviceId"].stringValue
     self.deviceName = userJson["deviceName"].stringValue
     self.deviceLocationId = userJson["deviceLocationId"].intValue
     self.locationName = userJson["locationName"].stringValue
     self.welcomeText = userJson["welcomeText"].stringValue
    self.reason = [reasonList(reasonListJson: userJson["reason"])]
}}
class reasonList{
var reason = String()
var id = Int()
init(reasonListJson:JSON) {
    self.reason = reasonListJson["reason"].stringValue
    self.id = reasonListJson["id"].intValue
]}

**create a collection view in view **

import UIKit
import Alamofire
import SwiftyJSON
class ReasonViewController: UIViewController,UICollectionViewDelegate,UICollectionViewDataSource {
override func viewDidLoad() {
    super.viewDidLoad()
    //DelayCall()


    // Do any additional setup after loading the view.
}
func DelayCall() {
    DispatchQueue.main.asyncAfter(deadline: .now() + 2.0) { // Change `2.0` to the desired number of seconds.
        _ = self.storyboard?.instantiateViewController(withIdentifier: "HomeViewController")as! HomeViewController
        self.navigationController?.popViewController(animated: true)
    }
}
func collectionView(_ collectionView: UICollectionView, numberOfItemsInSection section: Int) -> Int {
    return users.count
}

func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
    let cell = collectionView.dequeueReusableCell(withReuseIdentifier: "ReasonCollectionViewCell", for: indexPath) as! ReasonCollectionViewCell
    let useee = users[indexPath.row]

    print(useee)
   cell.reasonLabel.text = useee.reason
    return cell
}}