LONDON-IOS/GME Remit/Modules/RewardModules/RewardGroup/User Interface/View/RewardGroupViewController.swift

//
//  RewardGroupViewController.swift
//  GME Remit
//
//  Created by InKwon Devik Kim on 13/05/2019.
//Copyright © 2019 Gobal Money Express Co. Ltd. All rights reserved.
//

import UIKit
import XLPagerTabStrip

class RewardGroupViewController: ButtonBarPagerTabStripViewController {
  
  // MARK: Properties
  
  var presenter: RewardGroupModuleInterface?
  
  // MARK: Computed Properties
  
  // MARK: IBOutlets
  
  @IBOutlet weak var closeBarButton: UIBarButtonItem!
  
  // MARK: VC's Life cycle
  
  override func viewDidLoad() {
    super.viewDidLoad()
    setup()
  }
  
  override func viewWillAppear(_ animated: Bool) {
    super.viewWillAppear(animated)
    title = "reward_group_title_text".localized()
    setupNormalNavigation()
  }
  
  override func viewWillDisappear(_ animated: Bool) {
    super.viewWillDisappear(animated)
    title = ""
  }
  
  override func viewControllers(
    for pagerTabStripController: PagerTabStripViewController
  ) -> [UIViewController] {
    let rewardViewController = RewardWireframe().getMainView()
    let orderViewController = OrderHistoryWireframe().getMainView()
    
    return [rewardViewController, orderViewController]
  }
  
  // MARK: IBActions
  
  @IBAction func touchCloseButton(_ sender: UIBarButtonItem) {
    dismiss(animated: true, completion: nil)
  }
  
}

// MARK: RewardGroupViewInterface
extension RewardGroupViewController: RewardGroupViewInterface {
  
}

// MARK: Other Functions
extension RewardGroupViewController {
  private func setup() {
    // all setup should be done here
    initXLPagerTabStrip()
    
    closeBarButton.title = "penny_test_close_text".localized()
  }
  
  private func initXLPagerTabStrip() {
    buttonBarView.backgroundColor = .themeMainBackground
    buttonBarView.selectedBar.backgroundColor = .themeRed
    
    settings.style.selectedBarHeight = 1
    settings.style.selectedBarBackgroundColor = .themeRed
    
    settings.style.buttonBarItemFont = .sanfrancisco(.bold, size: 17)
    
    settings.style.buttonBarBackgroundColor = .themeMainBackground
    settings.style.buttonBarItemBackgroundColor = .themeMainBackground
    
    settings.style.buttonBarLeftContentInset = 0
    settings.style.buttonBarRightContentInset = 0
    
    settings.style.buttonBarMinimumLineSpacing = 0
    settings.style.buttonBarItemsShouldFillAvailiableWidth = true
    
    changeCurrentIndexProgressive = {(
      oldCell: ButtonBarViewCell?,
      newCell: ButtonBarViewCell?,
      progressPercentage: CGFloat,
      changeCurrentIndex: Bool,
      animated: Bool
      ) -> Void in
      
      guard changeCurrentIndex == true else { return }
      oldCell?.label.textColor = .init(hex: "#7b7a7a")
      newCell?.label.textColor = .themeRed
      
    }
  }
  
}