//
//  IHFloorPicker.swift
//  Inhealth
//
//  Created by weclouds on 2020/3/13.
//  Copyright © 2020 weclouds. All rights reserved.
//

import UIKit
import IBAnimatable
class IHFloorPicker: AnimatableModalViewController {

    var completion:((DropDownData)->Void)?
    var build:DropDownData?
    @IBOutlet weak var hotelNameLabel: UILabel!
    
    @IBOutlet weak var contentView: UIView!
    var buttonArr :[UIButton]? = [UIButton]()

    var buildList:[DropDownData]?{
        didSet{
            self.contentView.removeSubviews()
            self.contentView.addSubview(self.buttonView)
            self.buttonView.frame = self.contentView.bounds
            
            self.buttonView.reloadData()
        }
    }
    
    lazy var buttonView: IHButtonView = {
        let buttonView = IHButtonView()
        buttonView.delegate = self
        return buttonView
    }()
    var hotelName : String?{
        didSet{
            self.hotelNameLabel.text = self.hotelName
        }
    }
    override func viewDidLoad() {
        super.viewDidLoad()


    }
    @IBAction func close(_ sender: Any) {
        self.dismiss(animated: true, completion: nil)
    }
    

    @IBAction func save(_ sender: Any) {
         if let block = self.completion {
            block(self.build ?? self.buildList![0])
         }
         self.dismiss(animated: true, completion: nil)
    }
    
    

}
extension IHFloorPicker:IHButtonViewDelegate{
    func numberofItem(in buttonView: IHButtonView) -> Int {
        return self.buildList?.count ?? 0
    }
    
    func buttonView(_ buttonView: IHButtonView, titleFor item: Int) -> String {
        return self.buildList![item].name!
    }
    
    func buttonView(_ buttonView: IHButtonView, didSelected item: Int) {
        log.debug(self.buildList![item].name!)
        self.build = self.buildList![item]
    }
    
    
}