UIcollectionView with array no loading sections

Question

Hi, im struggle with my cell model it's only showing my array position 0
what i'm trying to reach is show in each UICollectionView the information inside
arregloBidimencional
which contains let episodes: [episodess]? and let tack: Int?
episodess is my main struct for the didSet inside each UICollectionviewCell
and tack is my identifier for each array of [episodess]

Code Block func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
				
		if collectionView == UI.castCollectionView{
						let cell = collectionView.dequeueReusableCell(withReuseIdentifier: "identifierSeasons", for: indexPath) as! SeasonCell
				cell.backgroundColor = .clear
				let arreglo = arraySeasonsEpisodes[indexPath.item]
				cell.model = arreglo
				return cell
		}

var arraySeasonsEpisodes: [episodess] = [] its type of episodess

so my model to get the previous data is

Code Block struct episodess: Initiable {
		let episode_number: Int?
		let name: String?
		let still_path: String?
		init() {
						self.episode_number = 0
						self.name = ""
						self.still_path = ""			 
				}	 
		init(dictionary: NSDictionary) {
				self.episode_number = dictionary["episode_number"] as? Int ?? 0
				self.name = dictionary["name"] as? String ?? ""
				self.still_path = dictionary["still_path"] as? String ?? ""			
		}
		
}
struct arregloBidimencional: Initiable {
		let episodes: [episodess]?
		let tack: Int?	 
		init() {			 
				self.episodes = [episodess]()
				self.tack = 0		 
				}	
		init(arreglo: [episodess], tag: Int) {
				self.episodes = arreglo
				self.tack = tag
		}
}

so the didset in UICollectionViewCell it's set like this

Code Block class SeasonCell: UICollectionViewCell {
		
		var model: episodess? {
				didSet {
						guard let viewModel = model else { return }
						let episodio = viewModel.episode_number
						let nombre = viewModel.name
						let guardado = viewModel.still_path
						episodeNumber.text = "Episode Number: \(episodio ?? 0)"
						episodeName.text = "Episode Name: \(nombre ?? "")"
						let image = "https://image.tmdb.org/t/p/w500\(guardado ?? "")"
						if image == "" || image == "undefined" {
								seasonImage.image = UIImage(named: "")
								seasonImage.contentMode = .scaleAspectFill
						}else{
								seasonImage.downloaded(from: image)
								seasonImage.contentMode = .scaleAspectFill
						}
				}
		}

this is how i storage the data from the json dictionary

Code Block let toneCategories = jsonDictionary["episodes"] as? [NSDictionary] ?? []
										
										
											 for category in toneCategories {
												let show = episodess(dictionary: category)
												arraySeasonsEpisodes.append(show)
											
												let number = Int(season_number) ?? 0
												let reversedCollection = (1 ... number)
												//for index in reversedCollection {
												for (index, element) in reversedCollection.enumerated() {
														print(index, ":", element)
														let fixed = index - 1
														if fixed <= 0 {
																let arreglo = arregloBidimencional(arreglo: [show], tag: 0)
																arregloDeArreglos.append([arreglo])
														}else if fixed >= 1{
																let fixed2 = index
																let arreglo = arregloBidimencional(arreglo: [show], tag: fixed2)
																arregloDeArreglos.append([arreglo])
														}
														
												}
												
											 }

Swift

1.6k

Posted by

InvaDerZim

Reply

Code Block class NumberOfSeasonsCell: UITableViewCell, ViewDelegate {
var compactConstraints: [NSLayoutConstraint] = [NSLayoutConstraint]()

var regularConstraints: [NSLayoutConstraint] = [NSLayoutConstraint]()

var largeConstraints: [NSLayoutConstraint] = [NSLayoutConstraint]()


lazy var seasonsCollectionView: UICollectionView = {

let layout = UICollectionViewFlowLayout()

layout.scrollDirection = .horizontal

layout.minimumLineSpacing = 30

let cv = UICollectionView(frame: .zero, collectionViewLayout: layout)

cv.backgroundColor = UIColor.clear

cv.register(SeasonCell.self, forCellWithReuseIdentifier: "identifierSeasons")

cv.showsHorizontalScrollIndicator = false

cv.translatesAutoresizingMaskIntoConstraints = false

return cv
}()
override func awakeFromNib() {
super.awakeFromNib()
// Initialization code
}
override init(style: UITableViewCell.CellStyle, reuseIdentifier: String?) {
super.init(style: style, reuseIdentifier: reuseIdentifier)
initComponents()
}
required init?(coder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
func setCollectionViewDataSourceDelegate<D: UICollectionViewDataSource & UICollectionViewDelegate>(_ dataSourceDelegate: D, forRow row: Int) {
seasonsCollectionView.delegate = dataSourceDelegate

Code Block
lazy var castCollectionView: UICollectionView = {

let layout = UICollectionViewFlowLayout()

layout.scrollDirection = .horizontal

layout.minimumLineSpacing = 20

let cv = UICollectionView(frame: .zero, collectionViewLayout: layout)

cv.backgroundColor = UIColor.clear

cv.register(CastCell.self, forCellWithReuseIdentifier: "identifierCast")

cv.isPagingEnabled = true

cv.showsVerticalScrollIndicator = false

cv.showsHorizontalScrollIndicator = false

cv.translatesAutoresizingMaskIntoConstraints = false

return cv

}()

Code Block
import UIKit



class SeasonCell: UICollectionViewCell {



var model: episodess? {

didSet {

guard let viewModel = model else { return }



let episodio = viewModel.episode_number

let nombre = viewModel.name

let guardado = viewModel.still_path

episodeNumber.text = "Episode Number: \(episodio ?? 0)"

episodeName.text = "Episode Name: \(nombre ?? "")"



let image = "w500\(guardado ?? "")"

if image == "" \|\| image == "undefined" {

seasonImage.image = UIImage()

seasonImage.contentMode = .scaleAspectFill

}else{

seasonImage.downloaded(from: image)

UIcollectionView with array no loading sections

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