//
//  CouponsTableViewCell.swift
//  SwiftWarplyFramework
//
//  Created by Manos Chorianopoulos on 18/5/22.
//

import Foundation
import UIKit

@objc public class CouponsTableViewCell: UITableViewCell {
    @IBOutlet weak var couponBgImage: UIImageView!
    @IBOutlet weak var couponImage: UIImageView!
    @IBOutlet weak var borderView: UIView!
    @IBOutlet weak var nameLabel: UILabel!
    @IBOutlet weak var dicountLabel: UILabel!
    @IBOutlet weak var discriptionLabel: UILabel!
    @IBOutlet weak var expirationLabel: UILabel!
    @IBOutlet weak var expirationRedView: UIView!
    @IBOutlet weak var expirationRedImage: UIImageView!
    @IBOutlet weak var expirationRedLabel: UILabel!
    
    var postImageURL: String? {
        didSet {
            if let url = postImageURL {
                self.couponImage.image = UIImage() // UIImage(named: "loading")

                UIImage.loadImageUsingCacheWithUrlString(url) { image in
                    // set the image only when we are still displaying the content for the image we finished downloading
                    if url == self.postImageURL {
                        self.couponImage.image = image
                    }
                }
            }
            else {
                self.couponImage.image = nil
            }
        }
    }
    
    
    public override func awakeFromNib() {
        super.awakeFromNib()
        // Initialization code
        
        couponBgImage.image = UIImage(named: "coupon_bg_2", in: MyEmptyClass.resourceBundle(), compatibleWith: nil)
        
        borderView.addDashedBorderVertical(color: UIColor(red: 0.62, green: 0.62, blue: 0.61, alpha: 1.00), width: 1.0, height: 110.0)
    }

    public override func setSelected(_ selected: Bool, animated: Bool) {
        super.setSelected(selected, animated: animated)

        // Configure the view for the selected state
    }
    
    public override func layoutSubviews() {
        super.layoutSubviews()
        //set the values for top,left,bottom,right margins
        let margins = UIEdgeInsets(top: 0, left: 0, bottom: 8, right: 0)
        contentView.frame = contentView.frame.inset(by: margins)
    }
    
    
    func configureCell(coupon: swiftApi.CouponItemModel) {
//        COUPONSET: desc, img_preview, name, terms, merchant_uuid, discount_type, final_price
//        COUPON: coupon, expiration, discount, status
//        MERCHANT: _img_preview,_admin_name
        
        let merchantList:Array<swiftApi.MerchantModel> = swiftApi().getMerchantList()
        
        let couponSetData: swiftApi.CouponSetItemModel? = coupon.couponset_data
        
        nameLabel.text = ""
        
        for merchant in merchantList {
            if (merchant._uuid == couponSetData?.merchant_uuid) {
                // couponImage.load(link: merchant._img_preview, placeholder: UIImage(), cache: URLCache())
                self.postImageURL = merchant._img_preview
                nameLabel.text = merchant._admin_name
                break;
            }
        }
        
//        couponImage.load(link: couponSetData?.img_preview ?? "", placeholder: UIImage(), cache: URLCache())
//        nameLabel.text = couponSetData?.name ?? ""
        let discount = couponSetData?.discount_type == "value" ? ((coupon.discount ?? "") + "€")
        : couponSetData?.discount_type == "percentage" ? ((coupon.discount ?? "") + "%")
        : couponSetData?.discount_type == "plus_one" ? "1+1"
        : ((coupon.discount ?? "") + "€")
        dicountLabel.text = discount
        // let htmlText = couponSetData?.inner_text ?? ""
        // discriptionLabel.text = htmlText.htmlToString
        discriptionLabel.text = couponSetData?.inner_text ?? ""
        expirationLabel.text = "Ισχύει έως "+(coupon.expiration ?? "")
    }
    
    func configureCell(coupon: swiftApi.CouponItemModel, isMarket: Bool) {
//        COUPONSET: desc, img_preview, name, terms, merchant_uuid
//        COUPON: coupon, expiration, discount, status
//        MERCHANT: _img_preview,_admin_name
        
        if (coupon.status == 1) {
            // Add shadow
            self.layer.shadowColor = UIColor(red: 0.00, green: 0.00, blue: 0.00, alpha: 0.16).cgColor
            self.layer.shadowOffset = CGSize(width: 0.0, height: 0.0)
            self.layer.shadowOpacity = 1.0
            self.layer.shadowRadius = 6.0
            
            couponBgImage.image = UIImage(named: "coupon_bg", in: MyEmptyClass.resourceBundle(), compatibleWith: nil)
            
            expirationLabel.isHidden = false
            expirationRedView.isHidden = true
            expirationLabel.text = "Ισχύει έως "+(coupon.expiration ?? "")
            
            let formatter = DateFormatter()
            formatter.dateFormat = "dd/MM/yyyy"
            let today = Date()
//            let firstDate = formatter.date(from: "01/08/2017")
//            let secondDate = formatter.date(from: "22/04/2023")
            if let couponExpiration = coupon.expiration, let secondDate = formatter.date(from: couponExpiration) {
                
                let calendar = NSCalendar.current
                let date1 = calendar.startOfDay(for: today)
                let date2 = calendar.startOfDay(for: secondDate)

                let differenceComponents = calendar.dateComponents([.day], from: date1, to: date2)
                
                if let daysDifference = differenceComponents.day {
                    if ((daysDifference >= 0) && (daysDifference <= 15)) {
                        
                        expirationLabel.isHidden = true
                        expirationRedView.isHidden = false
                        expirationRedView.layer.cornerRadius = 10.0
                        expirationRedView.backgroundColor = UIColor(red: 0.94, green: 0.90, blue: 0.90, alpha: 1.00)
                        
                        expirationRedImage.image = UIImage(named: "ic_time_forward", in: MyEmptyClass.resourceBundle(), compatibleWith: nil)
                        
                        let normalText1 = "Ισχύει έως "
                        let redText  = (coupon.expiration ?? "")

                        let attrRegular = [NSAttributedString.Key.font : UIFont(name: "PFSquareSansPro-Medium", size: 12) ?? UIFont.systemFont(ofSize: 11), NSAttributedString.Key.foregroundColor: UIColor(red: 0.38, green: 0.44, blue: 0.51, alpha: 1.00)]
                        let attrRed = [NSAttributedString.Key.font : UIFont(name: "PFSquareSansPro-Medium", size: 12) ?? UIFont.systemFont(ofSize: 11), NSAttributedString.Key.foregroundColor: UIColor(red: 1.00, green: 0.42, blue: 0.42, alpha: 1.00)]

                        let attributedString = NSMutableAttributedString(string:normalText1, attributes:attrRegular)
                        let RedString = NSMutableAttributedString(string: redText, attributes:attrRed)

                        attributedString.append(RedString)
                        expirationRedLabel.attributedText = attributedString
                        
                    } else {
                        expirationLabel.isHidden = false
                        expirationRedView.isHidden = true
                        expirationLabel.text = "Ισχύει έως "+(coupon.expiration ?? "")
                    }
                }
            }
            
        } else if (coupon.status == 0) {
            couponBgImage.image = UIImage(named: "coupon_bg_grey", in: MyEmptyClass.resourceBundle(), compatibleWith: nil)
            
            expirationLabel.isHidden = false
            expirationRedView.isHidden = true
            expirationLabel.text = "Το κουπόνι έληξε"
            
            couponImage.layer.opacity = 0.23
            borderView.layer.opacity = 0.15
            nameLabel.layer.opacity = 0.15
            dicountLabel.layer.opacity = 0.15
            discriptionLabel.layer.opacity = 0.15
            
        }
                
        let merchantList:Array<swiftApi.MerchantModel> = swiftApi().getMerchantList()

        nameLabel.text = ""
        
        for merchant in merchantList {
            if (merchant._uuid == coupon.merchant_uuid) {
                // couponImage.load(link: merchant._img_preview, placeholder: UIImage(), cache: URLCache())
                self.postImageURL = merchant._img_preview
                nameLabel.text = merchant._admin_name
                break;
            }
        }
        
//        let priceFloat = Float(round(100 * (Float(coupon.discount ?? "0.0") ?? 0.0 )) / 100)
//        var priceString = "0"
//        priceString  = String(format: "%.2f", priceFloat).replacingOccurrences(of: ".", with: ",", options: .literal, range: nil)
//        dicountLabel.text = priceString + "€"
        
        dicountLabel.text = (coupon.discount ?? "").replacingOccurrences(of: ".", with: ",", options: .literal, range: nil) + "€"
        
        let htmlText = coupon.inner_text ?? ""
        discriptionLabel.text = htmlText.htmlToString
//        discriptionLabel.text = coupon.inner_text ?? ""
        
     }
    
}