import UIKit

final class EPMessageListVC: EPBaseListViewController<EPMessageCell> {
    override func viewDidLoad() {
        super.viewDidLoad()
        simulateItems(8)
    }
}

// MARK: - Cell
final class EPMessageCell: UITableViewCell {
    private let avatar = UIImageView()
    private let nameLabel = UILabel()
    private let subtitleLabel = UILabel()
    private let timeLabel = UILabel()
    private let unreadView = UILabel()

    override init(style: UITableViewCell.CellStyle, reuseIdentifier: String?) {
        super.init(style: style, reuseIdentifier: reuseIdentifier)
        setup()
    }
    required init?(coder: NSCoder) { super.init(coder: coder); setup() }

    private func setup() {
        selectionStyle = .none
        backgroundColor = .clear

        avatar.contentMode = .scaleAspectFill
        avatar.layer.cornerRadius = 24
        avatar.layer.masksToBounds = true
        avatar.image = UIImage(named: "pi_login_new_logo")

        nameLabel.font = .systemFont(ofSize: 20, weight: .semibold)
        nameLabel.textColor = .white
        nameLabel.text = "Momoyy"

        subtitleLabel.font = .systemFont(ofSize: 16)
        subtitleLabel.textColor = UIColor.white.withAlphaComponent(0.6)
        subtitleLabel.text = "Nice to meet you"

        timeLabel.font = .systemFont(ofSize: 14)
        timeLabel.textColor = UIColor.white.withAlphaComponent(0.5)
        timeLabel.text = "11:03"

        unreadView.backgroundColor = UIColor.systemRed
        unreadView.textColor = .white
        unreadView.font = .systemFont(ofSize: 12, weight: .bold)
        unreadView.textAlignment = .center
        unreadView.layer.cornerRadius = 12
        unreadView.layer.masksToBounds = true
        unreadView.text = "99+"

        contentView.addSubview(avatar)
        contentView.addSubview(nameLabel)
        contentView.addSubview(subtitleLabel)
        contentView.addSubview(timeLabel)
        contentView.addSubview(unreadView)

        avatar.translatesAutoresizingMaskIntoConstraints = false
        nameLabel.translatesAutoresizingMaskIntoConstraints = false
        subtitleLabel.translatesAutoresizingMaskIntoConstraints = false
        timeLabel.translatesAutoresizingMaskIntoConstraints = false
        unreadView.translatesAutoresizingMaskIntoConstraints = false

        NSLayoutConstraint.activate([
            avatar.leadingAnchor.constraint(equalTo: contentView.leadingAnchor, constant: 16),
            avatar.centerYAnchor.constraint(equalTo: contentView.centerYAnchor),
            avatar.widthAnchor.constraint(equalToConstant: 48),
            avatar.heightAnchor.constraint(equalToConstant: 48),

            nameLabel.leadingAnchor.constraint(equalTo: avatar.trailingAnchor, constant: 12),
            nameLabel.topAnchor.constraint(equalTo: avatar.topAnchor, constant: -2),

            subtitleLabel.leadingAnchor.constraint(equalTo: nameLabel.leadingAnchor),
            subtitleLabel.topAnchor.constraint(equalTo: nameLabel.bottomAnchor, constant: 6),

            timeLabel.trailingAnchor.constraint(equalTo: contentView.trailingAnchor, constant: -16),
            timeLabel.topAnchor.constraint(equalTo: nameLabel.topAnchor),

            unreadView.trailingAnchor.constraint(equalTo: contentView.trailingAnchor, constant: -16),
            unreadView.centerYAnchor.constraint(equalTo: subtitleLabel.centerYAnchor),
            unreadView.widthAnchor.constraint(greaterThanOrEqualToConstant: 40),
            unreadView.heightAnchor.constraint(equalToConstant: 24)
        ])
    }
}