//
//  FestivalStats.swift
//  TournamentStats
//
//  Created by Laurent Morvillier on 27/08/2019.
//  Copyright © 2019 Stax River. All rights reserved.
//

import Foundation
import UIKit

class FestivalStats : NSObject, UICollectionViewDataSource, UICollectionViewDelegate, UICollectionViewDelegateFlowLayout {
    
    var eventsCount: Int = 0
    var totalPrizePool: Double = 0.0
    var totalEntries: Double = 0.0
    var cumulatedBuyins: Double = 0.0
    
    // MARK: - UICollectionViewDataSource
    
    func collectionView(_ collectionView: UICollectionView, numberOfItemsInSection section: Int) -> Int {
        return 4
    }
    
    func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
        let cell = collectionView.dequeueReusableCell(withReuseIdentifier: "Stat", for: indexPath) as! StatCollectionViewCell
        
        let name: String
        let value: String
        switch indexPath.row {
        case 0:
            name = "Total Events"
            value = "\(eventsCount)"
        case 1:
            name = "Total Prizepool".uppercased()
            value = self.totalPrizePool.currencyFormatted
        case 2:
            name = "Total Entries".uppercased()
            value = self.totalEntries.formatted
        case 3:
            name = "Cumulated Buy-ins".uppercased()
            value = self.cumulatedBuyins.currencyFormatted
        default:
            name = ""
            value = ""
        }
        cell.nameLabel.text = name.uppercased()
        cell.valueLabel.text = value

        cell.nameLabel.textColor = UIColor.white
        cell.valueLabel.textColor = UIColor.white

        cell.nameLabel.font = Fonts.regular
        cell.valueLabel.font = Fonts.bigNumbers
        
        return cell
    }
    
    func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, sizeForItemAt indexPath: IndexPath) -> CGSize {
        return CGSize(width: 380.0, height: 90.0)
    }
    
}