How to access enum within struct model? Swift - ios

Question

I wanted to display in my tableView the data and time which is within the struct model right now.
I tried accessing view the main, WeatherModel struct but there is a [List] which abandons me accessing the dtTxt. I just want to show the data in every row. Any help would be appreciated. I add my contents below.
Controller:
#IBOutlet var tableView: UITableView!
var weatherData = [WeatherModel]()
override func viewDidLoad() {
super.viewDidLoad()
getJSONData {
self.tableView.reloadData()
}
tableView.delegate = self
tableView.dataSource = self
}
func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return weatherData.count
}
func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let cell = UITableViewCell(style: .default, reuseIdentifier: nil)
cell.textLabel?.text = weatherData[indexPath.row].city.name.capitalized // Instead of city name, it should be dtTxt.
return cell
}
Here is my model:
struct WeatherModel: Codable {
let list: [List]
let city: City
}
struct City: Codable {
let name: String
}
struct List: Codable {
let main: Main
let weather: [Weather]
let dtTxt: String // I want to show this
enum CodingKeys: String, CodingKey {
case main, weather
case dtTxt = "dt_txt" //access here
}
}
struct Main: Codable {
let temp: Double
}
struct Weather: Codable {
let main, description: String
}
And here is my JSON object:
{
"list": [
{
"main": {
"temp": 277.12
},
"weather": [{
"main": "Clouds",
"description": "scattered clouds"
}],
"dt_txt": "2018-06-05 15:00:00"
},
{
"main": {
"temp": 277.12
},
"weather": [{
"main": "Sunny",
"description": "Clear"
}],
"dt_txt": "2018-06-05 18:00:00"
},
{
"main": {
"temp": 277.12
},
"weather": [{
"main": "Rain",
"description": "light rain"
}],
"dt_txt": "2018-06-05 21:00:00"
}
],
"city": {
"name": "Bishkek"
}
}

Answer 1

[List] contains an array of forecast objects at different times.
Use a for loop:
for forecast in weatherModel.list {
print(forecast.dtTxt)
}
or filter one object by a certain condition:
if let threePMForecast = weatherModel.list.first(where: { $0.contains("15:00") }) {
print(threePMForecast.dtTxt)
}