//
//  NewHedgeViewController.swift
//  MTP2_iOS
//
//  Created by Muchinfo on 2021/1/22.
//  Copyright © 2021 Muchinfo. All rights reserved.
//

import UIKit
import IBAnimatable
import WHToast
import ActionSheetPicker_3_0
import NVActivityIndicatorView

/// 新增套保品种视图容器控制类
class NewHedgeViewController: BaseViewController {
    
    // MARK: - 属性列表
    @IBOutlet weak var ggConfig: UIButton!
    /// 套保比例
    @IBOutlet weak var needhedgeratioField: UITextField!
    /// 提交按钮
    @IBOutlet weak var submit: UIButton!
    /// 单位
    @IBOutlet weak var srcunitidname: UILabel!
    /// 当前套保比例
    @IBOutlet weak var currenthedgeratio: UILabel!
    /// 备注
    @IBOutlet weak var remark: AnimatableTextField!
    
    /// 套保品种信息
    var moMiddleGoods: MoErmcpMiddleGoodsDetail?
    /// 套保品种详细信息
    var moMiddleGoodsDetail: MoErmcpMiddleGoodsDetail? {
        didSet {
            /// 异常
            guard let obj = moMiddleGoodsDetail?.mg else { return }
            /// 套保品种名称
            ggConfig.setTitle(obj.middlegoodsname, for: .normal)
            /// 当前套保比例
            currenthedgeratio.text = "\((obj.needhedgeratio*100.0).toString(reserve: 2, false))%"
            /// 单位
            srcunitidname.text = obj.enumdicname.isBlank()
            /// 备注
            remark.text = obj.remark
        }
    }
    /// 新增
    var operatorType: OperatorType = .update
    
    // MARK: - 生命周期
    override func viewDidLoad() {
        super.viewDidLoad()

        // Do any additional setup after loading the view.
    }
    
    override func buildView() {
        super.buildView()
        
        /// moveView
        moveView(views: [needhedgeratioField, remark])
        /// loding...
        self.addLoadingView()
    
        /// 显示套保品种数据信息
        self.showMiddleGoodsInfo()
    }
    
    /// 显示套保品种数据信息
    func showMiddleGoodsInfo() {
        /// 异常
        guard let planManager = MTP2BusinessCore.shared.planManager,
              let obj = moMiddleGoods else { return }
        
        /// startAnimating
        self._anim?.startAnimating()
        
        /// 查询套保品种信息
        planManager.queryMiddleGoodsDetail(middlegoodsid: obj.mg?.middlegoodsid) { (isComplete, error, detail) in
            DispatchQueue.main.async {
                /// stopAnimating
                self._anim?.stopAnimating()
                
                if !isComplete {
                    WHToast.showMessage("套保品种详情查询失败", duration: 1.5, finishHandler: {})
                    return
                }
                
                guard let obj = detail else { return }
                /// 详细信息
                self.moMiddleGoodsDetail = obj.first
            }
        }
    }
    
    // MARK: - 交互相关
    /// onButtonPressed
    /// - Parameter sender: sender
    @IBAction func onButtonPressed(_ sender: UIButton) {
        doEditMiddleGoods()
    }
    
    // MARK: - 接口请求
    /// 修改套保品种
    fileprivate func doEditMiddleGoods() {
        /// 异常
        guard let planManager = MTP2BusinessCore.shared.planManager,
              let mg = moMiddleGoodsDetail?.mg,
              check() else {
            return
        }
        
        /// 备注
        let rk = remark.text
        /// 商品名称
        let ratio = (Double((needhedgeratioField.text ?? "").replacingOccurrences(of: "%", with: "")) ?? 0.0)/100.0
        
        /// 开启Loading
        NVActivityIndicatorPresenter.sharedInstance.startAnimating(animActivityData("请求中..."))
        
        /// 发送请求
        planManager.requestErmsMiddelGoodsEdit(middlegoodsid: UInt64(mg.middlegoodsid), goodsunitid: nil, relatedgoodsid: nil, evaluateratio: nil, qtydecimalplace: nil, relatedgoodstype: nil, needhedgeratio: ratio, goodsgroupid: UInt64(mg.goodsgroupid), remark: rk) { (isComplete, er, rsp) in
            DispatchQueue.main.async {
                /// dismisss loding.....
                NVActivityIndicatorPresenter.sharedInstance.stopAnimating()
                /// 请求失败
                if !isComplete {
                    WHToast.showMessage("请求失败，原因：\(ErrorUtils.desc(er?.retCode))", duration: 1.5, finishHandler: {})
                    return
                }
                /// 请求成功
                WHToast.showSuccess(withMessage: "请求成功", duration: 1.5, finishHandler: {
                    /// 返回上层视图
                    self.navigationController?.popViewController(animated: true)
                    /// 执行回调
                    if let block = self.popBlock { block(self.operatorType) }
                })
            }
        }
    }
    
    /// 合规性校验
    /// - Returns: Bool
    fileprivate func check() -> Bool {
        /// 请输入套保比例
        guard let ratio = needhedgeratioField.text,
              ratio != "" else {
            WHToast.showMessage("请输入修改后套保比例", duration: 1.5, finishHandler: {})
            return false
        }
        return true
    }

}

extension NewHedgeViewController: UITextFieldDelegate {
    func textFieldDidEndEditing(_ textField: UITextField) {
        if textField == needhedgeratioField,
           let text = needhedgeratioField.text,
           !text.contains("%") {
            needhedgeratioField.text = text+"%"
        }
    }
}