//
//  StructureAvatarView.swift
//  ABA
//
//  Created by Elvis on 5/25/18.
//  Copyright © 2018 Elvis. All rights reserved.
//

import UIKit

class StructureAvatarView: UIView {

    @IBOutlet weak var levelLabel: UILabel!
    @IBOutlet weak var avatarImageView: UIImageView!

    private let target: UIViewController?
    private let selector: Selector

    var level: String = "" {
        didSet {
            self.levelLabel.text = self.level
        }
    }

    required init(target: UIViewController?, selector: Selector) {
        self.target = target
        self.selector = selector
        super.init(frame: CGRect(x: 0, y: 0, width: 50, height: 50))
        self.loadNib()
        self.avatarImageView.image = UIImage(named: "ProfileAvatarPlaceholder")
    }

    required init?(coder aDecoder: NSCoder) {
        fatalError("init(coder:) has not been implemented")
    }

    func setAvatarURL(url: URL, placeholder: UIImage?) {
        self.avatarImageView.kf.setImage(with: url, placeholder: placeholder)
    }

    @IBAction func avatarButtonHandler(_ sender: UIButton) {
        if let target = self.target {
            target.perform(self.selector, with: self)
        }
    }
}