Create array in convenience init - arrays

Question

I was learning S.O.L.I.D right now from the book iOS programming Big Nerd Ranch. I want to make a an array from convenience init but I have a problem, I want to display the text and image like the exact order of an array but I don't know how. here I show you my code
This is my item class
class Item: NSObject {
var imageName: String
var label: String
init(imageName: String, label: String) {
self.imageName = imageName
self.label = label
super.init()
}
convenience init(list: Bool = false) {
if list {
let imageList = ["milada-vigerova", "david-rodrigo", "quran"]
let labelList = ["Fiqih", "Hadist", "Tafsir"]
let sortImageName = imageList[imageList.count - 1]
let sortLabel = labelList[labelList.count - 1]
self.init(imageName: sortImageName, label: sortLabel)
} else {
self.init(imageName: "", label: "")
}
}
}
this my ItemStore class that create an array from Item class
class ItemStore {
var allItems = [Item]()
#discardableResult func createItem() -> Item {
let newItem = Item(list: true)
allItems.append(newItem)
return newItem
}
// I make this for in loop to make the table view numberOfSection will return 3 of an allItems
init() {
for _ in 0..<3 {
createItem()
}
}
}
Please help me

Answer 1

Good Lord, this is pretty nerdy and cumbersome code.
First of all a struct is sufficient, you get the initializer for free
struct Item {
let imageName: String
let label: String
}
In ItemStore create the array instantly
class ItemStore {
var allItems = [Item]()
func createArray() {
allItems = [Item(name: "Fiqih", image: "milada-vigerova"),
Item(name: "Hadist", image: "david-rodrigo"),
Item(name: "Tafsir", image: "quran")]
}
}
In the table view return allItems.count in numberOfRows (not numbersOfSection)