LONDON-IOS/GME Remit/Modules/Loyality Points/User Interface/View/LoyalityPointsViewController.swift

//
//  LoyalityPointsViewController.swift
//  GME Remit
//
//  Created by Armaan Shrestha on 12/12/2022.
//Copyright © 2022 Gobal Money Express Co. Ltd. All rights reserved.
//

import UIKit

class LoyalityPointsViewController: UIViewController {
    
    var loyalityPoint: LoyalityPointsModel! {
        didSet {
            renderData()
        }
    }
    
    // MARK: Properties
    
    var presenter: LoyalityPointsModuleInterface?
    
    // MARK: IBOutlets
    @IBOutlet weak var titleLabel: UILabel!
    @IBOutlet weak var descLabel: UILabel!
    @IBOutlet weak var loyalityPointStackView: UIStackView!
    @IBOutlet weak var containerView: UIView!
    @IBOutlet weak var sendBtn: UIButton!
    
    // MARK: VC's Life cycle
    
    override func viewDidLoad() {
        super.viewDidLoad()
        self.setup()
        self.fetchData()
        self.title = "Loyality Points"
//        self.presenter?.viewInitiated()
    }
    
    // MARK: IBActions
    @IBAction func sendBtnClicked(_ sender: Any) {
        presenter?.openSendMoneyView()
    }
    
    // MARK: Other Functions
    
    
    private func fetchData() {
        self.presenter?.viewInitiated()
    }
    private func setup() {
        // all setup should be done here
        setupView()
    }
    
    func setupView() {
        containerView.backgroundColor = .clear
        containerView.set(cornerRadius: 16)
        containerView.set(borderWidth: 1, of: .themeWhite)
        
        sendBtn.set(cornerRadius: 8)
        sendBtn.setTitle("SEND MONEY", for: .normal)

//        sendBtn.setTitle("loyalty_points_btn_link_text".localized(), for: .normal)
    }
    
    func renderData() {
        
        titleLabel.font = .sanfrancisco(.semibold, size: 20)
        descLabel.font = .sanfrancisco(.semibold, size: 16)
        
        titleLabel.text = loyalityPoint.loyaltyMsgHead
        descLabel.text = loyalityPoint.loyaltyMsgBody
        descLabel.textColor = .themeBlack.withAlphaComponent(0.6)
        for i in 0...Int(loyalityPoint.totalCount ?? "0")! - 1 {
            if i < Int(loyalityPoint.tranCount ?? "0")! {
                loyalityPointStackView.addArrangedSubview(createView(true))
            } else {
                loyalityPointStackView.addArrangedSubview(createView(false))
            }
            
        }
    }
    
    func createView(_ isStar: Bool) -> UIView {
        let part = UIImageView()
//        part.frame.size.width = 24
//        part.frame.size.height = 24
        part.image = UIImage(named: isStar ? "loyalty-star-dot" : "loyalty-circle_border")
        NSLayoutConstraint.activate([
            part.widthAnchor.constraint(equalToConstant: 18),
            part.heightAnchor.constraint(equalTo: part.widthAnchor, multiplier: 1)
        ])
        return part
    }
}

// MARK: LoyalityPointsViewInterface
extension LoyalityPointsViewController: LoyalityPointsViewInterface {
    func obtained(data: LoyalityPointsModel) {
        loyalityPoint = data
    }
    
    func obtained(error: String) {
        self.gmeAlert(message: error)
    }
    
    func progress(isShow: Bool) {
        if isShow {
            self.showProgressHud()
        } else {
            self.hideProgressHud()
        }
    }
}