new/CommonFrame/BillFlowMenuContent.swift

//
//  BillFlowMenuContent.swift
//  xingchuangke
//
//  Created by 李晓飞 on 2020/9/1.
//  Copyright © 2020 Virgil. All rights reserved.
//

import UIKit

typealias BillFlowBlock = (String) -> Void

class BillFlowMenuContent: UIView {

    var lastIndex = 0

    var billFlowBlock: BillFlowBlock?
    let profitIdArr: NSArray = ["999", "0", "1", "2", "3", "4", "5"]

    @IBAction func btnMenuClick(_ sender: Any) {
        let btn = (sender as! UIButton)
        switch btn.tag {
        case 1008:            // 重置
            let lastBtn: UIButton = self.viewWithTag(lastIndex + 1001) as! UIButton
            lastBtn.isSelected = false
            lastIndex = 0
            let button: UIButton = self.viewWithTag(1001) as! UIButton
            button.isSelected = true
            break
        case 1009:            // 确定
            if self.billFlowBlock != nil {
                let profitId: String = profitIdArr[lastIndex] as! String
                self.billFlowBlock!(profitId)
            }
            break
        default:
            let button: UIButton = self.viewWithTag(lastIndex + 1001) as! UIButton
            button.isSelected = false
            lastIndex = btn.tag - 1001
            btn.isSelected = true
            break
        }
    }
    /*
    // Only override draw() if you perform custom drawing.
    // An empty implementation adversely affects performance during animation.
    override func draw(_ rect: CGRect) {
        // Drawing code
    }
    */
}