//
//  NewGoodsVarietiesViewController.swift
//  MTP2_iOS
//
//  Created by Muchinfo on 2021/1/2.
//  Copyright © 2021 Muchinfo. All rights reserved.
//

import UIKit
import WHToast
import IBAnimatable
import ActionSheetPicker_3_0
import NVActivityIndicatorView

/// 新增现货品种视图容器控制类
class NewGoodsVarietiesViewController: BaseViewController {

    // MARK: - 属性列表
    /// 现货品种名称
    @IBOutlet weak var goodsName: AnimatableTextField!
    /// 现货品种代码
    @IBOutlet weak var goodCode: AnimatableTextField!
    /// 单位
    @IBOutlet weak var unit: UIButton!
    /// 备注
    @IBOutlet weak var remark: AnimatableTextField!
    /// 套保品种列表
    @IBOutlet weak var hedgeTableView: UITableView! {
        didSet {
            hedgeDelegate = HedgeDelegate(self)
            hedgeTableView.dataSource = hedgeDelegate
            hedgeTableView.delegate = hedgeDelegate
        }
    }
    /// 套保品种列表高度约束
    @IBOutlet weak var hedgeLayoutConstraint: NSLayoutConstraint! {
        didSet {
            hedgeLayoutConstraint.constant = 35.0
        }
    }
    /// 品牌商品列表
    @IBOutlet weak var brandTableView: UITableView! {
        didSet {
            brandDelegate = BrandDelegate(self)
            brandTableView.dataSource = brandDelegate
            brandTableView.delegate = brandDelegate
        }
    }
    /// 品牌商品列表高度约束
    @IBOutlet weak var brandLayoutConstraint: NSLayoutConstraint! {
        didSet {
            brandLayoutConstraint.constant = 35.0
        }
    }
    /// 规格商品列表
    @IBOutlet weak var specTableView: UITableView! {
        didSet {
            specDelegate = SpecDelegate(self)
            specTableView.dataSource = specDelegate
            specTableView.delegate = specDelegate
        }
    }
    /// 品牌商品列表高度约束
    @IBOutlet weak var specLayoutConstraint: NSLayoutConstraint! {
        didSet {
            specLayoutConstraint.constant = 35.0
        }
    }
    /// 添加套保品种按钮
    @IBOutlet weak var addHedge: UIButton!
    /// 添加品牌按钮
    @IBOutlet weak var addBrand: UIButton!
    /// 添加规格按钮
    @IBOutlet weak var addSpec: UIButton!
    /// 提交按钮
    @IBOutlet weak var submit: UIButton!
    
    /// 新增
    var operatorType: OperatorType = .add
    /// BrandCellIdentifier
    let BrandCellIdentifier = "Brand_Cell"
    var brandDelegate: BrandDelegate?
    /// SpecCellIdentifier
    let SpecCellIdentifier = "Spec_Cell"
    var specDelegate: SpecDelegate?
    /// HedgeCellIdentifier
    let HedgeCellIdentifier = "Hedge_Cell"
    var hedgeDelegate: HedgeDelegate?
    
    /// 商品商品数据
    var wrStandardExs: [GLDWRStandardEx] = [] {
        didSet {
            /// 高度约束
            specLayoutConstraint.constant = (CGFloat(wrStandardExs.count)*145.0)+35.0
            /// 刷新列表
            specTableView.reloadData()
        }
    }
    /// 商品品牌数据
    var itemExs: [GLDDGFactoryItemEx] = [] {
        didSet {
            /// 高度约束
            brandLayoutConstraint.constant = (CGFloat(itemExs.count)*55.0)+35.0
            /// 刷新列表
            brandTableView.reloadData()
        }
    }
    /// 套保品种数据
    var convertDetailExs: [WRSConvertDetailEx] = [] {
        didSet {
            /// 高度约束
            hedgeLayoutConstraint.constant = (CGFloat(convertDetailExs.count)*145.0)+35.0
            /// 刷新列表
            hedgeTableView.reloadData()
        }
    }
    
    /// 商品单位数据信息
    var goodsUnits: [MoEnum] {
        return try! DatabaseHelper.getEnumInfo(enumdiccode: "goodsunit") ?? []
    }
    /// 商品单位
    var goodsUnit: MoEnum? {
        didSet {
            unit.setTitle(goodsUnit?.enumdicname, for: .normal)
            unit.setTitleColor(.hex333(), for: .normal)
        }
    }
    /// 现货品种详细信息
    var goodsDetail: MoDeliveryGoodsDetail?
    /// 商品组信息
    var goodsGroups: [MoGoodsGroup] = []
    
    // MARK: - 生命周期
    override func viewDidLoad() {
        super.viewDidLoad()

        // Do any additional setup after loading the view.
    }
    
    /// UI界面初始化
    override func buildView() {
        super.buildView()
        
        /// loding.....
        self.addLoadingView()
        
        /// 最少要一个数据
        wrStandardExs.append(GLDWRStandardEx())
        itemExs.append(GLDDGFactoryItemEx())
        convertDetailExs.append(WRSConvertDetailEx())
    }
    
    override func loadView() {
        super.loadView()
        /// 查询商品组信息
        queryGoodsGroup()
    }
    
    // MARK: - 交互相关
    /// onButtonPressed
    /// - Parameter sender: sender
    @IBAction fileprivate func onButtonPressed(_ sender: UIControl) {
        switch sender {
        case submit:   /// 完成
            doDeliveryGoodsApply(operatorType == .add ? 1 : 2)
        case addSpec:  /// 新增商品
            let ex = GLDWRStandardEx()
            self.wrStandardExs.append(ex)
        case addBrand: /// 新增品牌
            let ex = GLDDGFactoryItemEx()
            self.itemExs.append(ex)
        case addHedge: /// 新增套保品种
            let ex = WRSConvertDetailEx()
            self.convertDetailExs.append(ex)
        case unit:     /// 商品单位
            ActionSheetStringPicker.show(withTitle: "商品单位", rows: self.goodsUnits.map({ (obj) -> String in
                                            return obj.enumdicname
                                         }), initialSelection: 0, doneBlock: { picker, value, index in
                                            self.goodsUnit = self.goodsUnits[value]
                                         },
                                         cancel: { picker in
                                            return
                                         },
                                         origin: sender)
        default: break
        }
    }
    
    // MARK: - 接口请求
    /// 查询商品组信息
    fileprivate func queryGoodsGroup() {
        /// 异常
        guard let contractManager = MTP2BusinessCore.shared.contractManager else { return }
        /// 查询商品组信息
        contractManager.queryGoodsGroup(excludecfg: 1) { (_, _, objs) in
            DispatchQueue.main.async {
                /// 商品组信息
                self.goodsGroups = objs ?? []
                /// 显示现货品种数据信息
                self.showWrStandardInfo()
            }
        }
    }
    
    /// 显示现货品种数据信息
    fileprivate func showWrStandardInfo() {
        /// 异常
        guard let contractManager = MTP2BusinessCore.shared.contractManager,
              let id = goodsDetail?.data?.deliverygoodsid else { return }
        
        /// startAnimating
        _anim?.startAnimating()
        
        /// 查询详情
        contractManager.queryDeliveryGoodsDetail(deliverygoodsid: id, qrytradegoods: nil) { (isComplete, er, objs) in
            DispatchQueue.main.async {
                /// stopAnimating
                self._anim?.stopAnimating()
                
                if !isComplete {
                    WHToast.showMessage("现货品种详情查询失败", duration: 1.5, finishHandler: {})
                    return
                }
                
                guard let obj = objs?.first else {
                    WHToast.showMessage("详细数据为空", duration: 1.5, finishHandler: {})
                    return
                }
                
                /// 商品名称
                self.goodsName.text = obj.data?.deliverygoodsname
                /// 商品代码
                self.goodCode.text = obj.data?.deliverygoodscode
                /// 单位
                self.goodsUnit = self.goodsUnits.first(where: {$0.enumitemname == obj.data?.goodsunitid})
                /// 备注
                if let rk = obj.data?.remark, rk != "" {
                    self.remark.text = rk
                }
                
                /// 品牌数据
                if obj.gblist.count != 0 {
                    /// 移出所有数据
                    var exs: [GLDDGFactoryItemEx] = []
                    obj.gblist.forEach { (gb) in
                        var ex = GLDDGFactoryItemEx()
                        ex.dgfactoryitemvalue = gb.brandname
                        ex.dgfactoryitemid = UInt64(gb.brandid)
                        exs.append(ex)
                    }
                    self.itemExs = exs
                }
                
                /// 商品数据数据
                if obj.gmlist.count != 0 {
                    /// 移出所有数据
                    var exs: [GLDWRStandardEx] = []
                    obj.gmlist.forEach { (gm) in
                        var ex = GLDWRStandardEx()
                        ex.wrstandardname = gm.wrstandardname
                        ex.wrstandardid = UInt64(gm.wrstandardid)
                        ex.convertfactor = gm.convertfactor
                        ex.unitid = UInt64(gm.unitid)
                        exs.append(ex)
                    }
                    self.wrStandardExs = exs
                }
                
                /// 套保信息
                if obj.mgList.count != 0 {
                    /// 移出所有数据
                    var exs: [WRSConvertDetailEx] = []
                    obj.mgList.forEach { (mg) in
                        var ex = WRSConvertDetailEx()
                        ex.middlegoodsid = UInt64(mg.mg?.goodsgroupid ?? 0)
                        ex.convertratio = mg.convertratio
                        ex.unitid = UInt64(mg.mg?.goodsunitid ?? 0)
                        exs.append(ex)
                    }
                    self.convertDetailExs = exs
                }
            }
        }
    }
    
    /// 现货品种申请增加请求方法
    fileprivate func doDeliveryGoodsApply(_ type: Int32) {
        /// 异常
        guard let contractManager = MTP2BusinessCore.shared.contractManager,
              check() else {
            return
        }
        
        /// 商品代码
        let goodscode = goodCode.text
        /// 备注
        let rk = remark.text
        /// 商品名称
        let goodsname = goodsName.text
        /// 单位ID
        let unitid = goodsUnit?.enumitemname != nil ? UInt64(goodsUnit?.enumitemname ?? 0) : nil
        /// 现货品种商品ID
        let goodsid = operatorType == .add ? nil : UInt64(goodsDetail?.data?.deliverygoodsid ?? 0)
        
        /// 开启Loading
        NVActivityIndicatorPresenter.sharedInstance.startAnimating(animActivityData("请求中..."))
        
        /// 发送请求
        contractManager.requestDeliveryGoodsApply(deliverygoodsid: goodsid, deliverygoodscode: goodscode, deliverygoodsname: goodsname, unitid: unitid, type: type, remark: rk, wrstandards: wrStandardExs, items: itemExs, wrsconvertdetails: convertDetailExs) { (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：\(rsp?.retDesc ?? "未知错误")", duration: 1.5, finishHandler: {})
                    return
                }
                /// 请求成功
                WHToast.showSuccess(withMessage: "请求成功", duration: 1.5, finishHandler: {
                    /// 执行回调
                    if let block = self.popBlock { block(self.operatorType) }
                    /// 返回上层视图
                    self.navigationController?.popViewController(animated: true)
                })
            }
        }
    }
    
    // MARK: - 合规性校验
    /// 合规性校验
    /// - Returns: Bool
    fileprivate func check() -> Bool {
        
        /// 请输入现货品种名称
        guard let name = goodsName.text, name.count != 0 else {
            WHToast.showMessage("请输入现货品种名称", duration: 1.5, finishHandler: {
                self.goodsName.becomeFirstResponder()
            })
            return false
        }
        
        /// 现货品种代码只能为字母、数字组合
        guard let code = goodCode.text, !code.isChinese() else {
            WHToast.showMessage("现货品种代码只能为字母、数字组合", duration: 1.5, finishHandler: {
                self.goodsName.becomeFirstResponder()
            })
            return false
        }
        
        /// 请选择单位
        guard let _ = goodsUnit else {
            WHToast.showMessage("请选择单位", duration: 1.5, finishHandler: {})
            return false
        }
        
        /// 请选择品牌
        if itemExs.contains(where: {$0.dgfactoryitemvalue == ""}) {
            WHToast.showMessage("请输入品牌", duration: 1.5, finishHandler: {})
            return false
        }
        
        /// 请选择商品
        if wrStandardExs.contains(where: {$0.wrstandardname == ""}) {
            WHToast.showMessage("请输入商品", duration: 1.5, finishHandler: {})
            return false
        }
        
        /// 请选择商品对应的单位
        if let obj = wrStandardExs.first(where: {$0.unitid == 0}) {
            /// 请选择商品
            WHToast.showMessage("请选择\(obj.wrstandardname)对应的单位", duration: 1.5, finishHandler: {})
            return false
        }
        
        /// 请输入\(obj.modelname)对应标仓系数!
        if let obj = wrStandardExs.first(where: {$0.convertfactor == 0.0}) {
            /// 请选择商品
            WHToast.showMessage("请输入\(obj.wrstandardname)对应标仓系数", duration: 1.5, finishHandler: {})
            return false
        }
        
        /// 请选择套保品种
        if convertDetailExs.contains(where: {$0.middlegoodsid == 0}) {
            WHToast.showMessage("请选择套保品种", duration: 1.5, finishHandler: {})
            return false
        }
        
        /// 请输入套保系数
        if convertDetailExs.contains(where: {$0.convertratio == 0.0}) {
            WHToast.showMessage("请输入套保系数", duration: 1.5, finishHandler: {})
            return false
        }
        return true
    }

}

// MARK: - BrandDelegate UITableViewDelegate & UITableViewDataSource
class BrandDelegate: NSCoder, UITableViewDelegate, UITableViewDataSource {
    
    var owner: NewGoodsVarietiesViewController
    init(_ owner: NewGoodsVarietiesViewController) {
        self.owner = owner
    }
    
    func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
        return self.owner.itemExs.count
    }
    
    func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
        let cell = tableView.dequeueReusableCell(withIdentifier: self.owner.BrandCellIdentifier, for: indexPath) as! BrandCell
        cell.rowNum = indexPath.row
        cell.model = self.owner.itemExs[indexPath.row]
        cell.block = { (_ model: Any?, _ sender: Any?) in
            if let name = model as? String, let index = sender as? Int {
                self.owner.itemExs[index].dgfactoryitemvalue = name
            } else {
                /// 触发删除操作
                if let index = sender as? Int {
                    if self.owner.itemExs.count > 1 {
                        self.owner.itemExs.remove(at: index)
                    } else {
                        WHToast.showMessage("至少需要输入一项品牌", duration: 2, finishHandler: {})
                    }
                } 
            }
        }
        return cell
    }
}

// MARK: - SpecDelegate UITableViewDelegate & UITableViewDataSource
class SpecDelegate: NSCoder, UITableViewDelegate, UITableViewDataSource {
    
    var owner: NewGoodsVarietiesViewController
    init(_ owner: NewGoodsVarietiesViewController) {
        self.owner = owner
    }
    
    func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
        return self.owner.wrStandardExs.count
    }
    
    func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
        let cell = tableView.dequeueReusableCell(withIdentifier: self.owner.SpecCellIdentifier, for: indexPath) as! SpecCell
        cell.rowNum = indexPath.row
        cell.model = self.owner.wrStandardExs[indexPath.row]
        cell.block = { (_ model: Any?, _ sender: Any?) in
            if let name = model as? (spec: String, con: String, unit: MoEnum?), let index = sender as? Int {
                self.owner.wrStandardExs[index].wrstandardname = name.spec
                self.owner.wrStandardExs[index].convertfactor = Double(name.con) ?? 0.0
                if let id = name.unit?.enumitemname {
                    self.owner.wrStandardExs[index].unitid = UInt64(id)
                }
            } else {
                /// 触发删除操作
                if let index = sender as? Int {
                    if self.owner.wrStandardExs.count > 1 {
                        self.owner.wrStandardExs.remove(at: index)
                    } else {
                        WHToast.showMessage("至少需要输入一项商品", duration: 2, finishHandler: {})
                    }
                }
            }
        }
        return cell
    }
}

// MARK: - HedgeDelegate UITableViewDelegate & UITableViewDataSource
class HedgeDelegate: NSCoder, UITableViewDelegate, UITableViewDataSource {
    
    var owner: NewGoodsVarietiesViewController
    init(_ owner: NewGoodsVarietiesViewController) {
        self.owner = owner
    }
    
    func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
        return self.owner.convertDetailExs.count
    }
    
    func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
        let cell = tableView.dequeueReusableCell(withIdentifier: self.owner.HedgeCellIdentifier, for: indexPath) as! HedgeCell
        cell.rowNum = indexPath.row
        cell.model = self.owner.convertDetailExs[indexPath.row]
        cell.block = { (_ model: Any?, _ sender: Any?) in
            if let obj = model as? (Int, Double, Int), let index = sender as? Int {
                if obj.0 != 0 { self.owner.convertDetailExs[index].middlegoodsid = UInt64(obj.0) }
                self.owner.convertDetailExs[index].convertratio = obj.1
                if obj.2 != 0 {
                    self.owner.convertDetailExs[index].unitid = UInt64(obj.2)
                }
            } else {
                /// 触发删除操作
                if let index = sender as? Int {
                    if self.owner.convertDetailExs.count > 1 {
                        self.owner.convertDetailExs.remove(at: index)
                    } else {
                        WHToast.showMessage("至少需要填入一项套保品种", duration: 2, finishHandler: {})
                    }
                }
            }
        }
        return cell
    }
}

class SpecCell: BaseTableViewCell<Any> {
    /// 标题
    @IBOutlet weak var title: UILabel!
    /// 单位标题
    @IBOutlet weak var unitTitle: UILabel!
    /// 单位
    @IBOutlet weak var unit: UIButton!
    /// 子标题
    @IBOutlet weak var subTitle: UILabel!
    /// 商品
    @IBOutlet weak var spec: AnimatableTextField!
    /// 标仓系数
    @IBOutlet weak var coefficient: AnimatableTextField!
    /// 删除按钮
    @IBOutlet weak var delete: UIButton!
    
    /// 商品单位
    var goodsUnit: MoEnum? {
        didSet {
            if let obj = goodsUnit {
                unit.setTitle(obj.enumdicname, for: .normal)
                unit.setTitleColor(.hex333(), for: .normal)
            } else {
                unit.setTitle("请选择单位", for: .normal)
                unit.setTitleColor(.hexCCC(), for: .normal)
            }
        }
    }
    
    /// 当前位置
    override var rowNum: Int? {
        didSet {
            title.text = "商品 \((rowNum ?? 0)+1)"
            unitTitle.text = "单位 \((rowNum ?? 0)+1)"
            subTitle.text = "标仓系数 \((rowNum ?? 0)+1)"
        }
    }
    
    override var model: Any? {
        didSet {
            guard let obj = model as? GLDWRStandardEx else {
                return
            }
            /// 商品名称
            spec.text = obj.wrstandardname
            /// 标仓系数
            if obj.convertfactor != 0.0 {
                coefficient.text = "\(obj.convertfactor)"
            }
            /// 执行回调
            DispatchQueue.main.asyncAfter(deadline: DispatchTime.now()+0.5) {
                /// 商品单位
                self.goodsUnit = (self.superController() as? NewGoodsVarietiesViewController)?.goodsUnits.first(where: {$0.enumitemname == obj.unitid})
            }
        }
    }
    
    /// onButtonPressed
    /// - Parameter sender: sender
    @IBAction fileprivate func onButtonPressed(_ sender: UIButton) {
        switch sender {
        case delete: /// 删除按钮
            if let bk = self.block { bk(nil, self.rowNum) }
        case unit:   /// 单位
            if let units = (self.superController() as? NewGoodsVarietiesViewController)?.goodsUnits {
                /// 商品单位
                ActionSheetStringPicker.show(withTitle: "商品单位", rows: units.map({ (obj) -> String in
                                                return obj.enumdicname
                                             }), initialSelection: 0, doneBlock: { picker, value, index in
                                                self.goodsUnit = units[value]
                                                /// 执行回调
                                                if let bk = self.block {
                                                    bk((spec: self.spec.text, con: self.coefficient.text, unit: self.goodsUnit), self.rowNum)
                                                }
                                             },
                                             cancel: { picker in
                                                return
                                             },
                                             origin: sender)
            }
        default: break
        }
    }
}

extension SpecCell: UITextFieldDelegate {
    /// textFieldDidEndEditing
    /// - Parameter textField: textField
    func textFieldDidEndEditing(_ textField: UITextField) {
        if textField == spec {
            coefficient.becomeFirstResponder()
        }
        if let bk = self.block { bk((spec: spec.text, con: coefficient.text, unit: self.goodsUnit), self.rowNum) }
    }
}

class BrandCell: BaseTableViewCell<Any> {
    /// 标题
    @IBOutlet weak var title: UILabel!
    /// 品牌
    @IBOutlet weak var brand: AnimatableTextField!
    /// 删除按钮
    @IBOutlet weak var delete: UIButton!
    
    /// 当前位置
    override var rowNum: Int? {
        didSet {
            title.text = "品牌 \((rowNum ?? 0)+1)"
        }
    }
    /// 数据
    override var model: Any? {
        didSet {
            guard let obj = model as? GLDDGFactoryItemEx else {
                return
            }
            brand.text = obj.dgfactoryitemvalue
        }
    }
    
    /// onButtonPressed
    /// - Parameter sender: sender
    @IBAction fileprivate func onButtonPressed(_ sender: UIButton) {
        switch sender {
        case delete: /// 删除按钮
            if let bk = self.block { bk(nil, self.rowNum) }
        default: break
        }
    }
}

extension BrandCell: UITextFieldDelegate {
    /// 执行回调
    func textFieldDidEndEditing(_ textField: UITextField) {
        if let bk = self.block { bk(textField.text, self.rowNum) }
    }
}

class HedgeCell: BaseTableViewCell<Any> {
    /// 套保品种
    @IBOutlet weak var hedge: UIButton!
    /// 单位
    @IBOutlet weak var unit: UILabel!
    /// 套保系数
    @IBOutlet weak var coefficient: AnimatableTextField!
    /// 删除按钮
    @IBOutlet weak var delete: UIButton!
    /// 标题1
    @IBOutlet weak var title1: UILabel!
    /// 标题2
    @IBOutlet weak var title2: UILabel!
    
    /// 当前位置
    override var rowNum: Int? {
        didSet {
            title1.text = "套保品种\((rowNum ?? 0)+1)"
            title2.text = "套保系数\((rowNum ?? 0)+1)"
        }
    }
    
    override var model: Any? {
        didSet {
            guard let obj = model as? WRSConvertDetailEx else { return }
            /// 套保系数
            if obj.convertratio != 0.0 {
                coefficient.text = "\(obj.convertratio)"
            }
            /// 执行回调
            DispatchQueue.main.asyncAfter(deadline: DispatchTime.now()+0.5) {
                /// 获取对应的商品组信息
                self.group = (self.superController() as? NewGoodsVarietiesViewController)?.goodsGroups.first(where: {$0.goodsgroupid == obj.middlegoodsid})
            }
        }
    }
    
    /// 套保品种
    var group: MoGoodsGroup? {
        didSet {
            /// 异常
            guard let obj = group else { return }
            /// 商品组
            hedge.setTitle(obj.goodsgroupname, for: .normal)
            hedge.setTitleColor(.hex333(), for: .normal)
            /// 单位
            unit.text = obj.enumdicname
            unit.textColor = .hex333()
        }
    }
    
    @IBAction fileprivate func onButtonPressed(_ sender: UIButton) {
        switch sender {
        case delete: /// 删除按钮
            if let bk = self.block { bk(nil, self.rowNum) }
        case hedge:  /// 套保品种
            /// 商品组信息
            let groups = (self.superController() as? NewGoodsVarietiesViewController)?.goodsGroups ?? []
            /// 过滤掉已选择得数据信息
            var shows: [MoGoodsGroup] = []
            if let exs = (self.superController() as? NewGoodsVarietiesViewController)?.convertDetailExs, exs.count != 0, groups.count != 0 {
                groups.forEach { (obj) in
                    if !exs.contains(where: {$0.middlegoodsid == obj.goodsgroupid}) {
                        shows.append(obj)
                    }
                }
            }
            
            /// 交易所以及交易所下的商品组信息
            var exs: [(name: String, id: Int, grs: [MoGoodsGroup])] = []
            guard let ges = MTP2BusinessCore.shared.goodsManager?.exchanges, ges.count != 0 else {
                WHToast.showMessage("没有对应的交易所配置信息", duration: 1.5, finishHandler: {})
                return
            }
            
            /// 数据归类
            for obj in ges {
                exs.append((name: obj.exexchangename, id: obj.autoid, grs: groups.filter({$0.exexchangeid == obj.autoid})))
            }
            
            let mutable = MutablePickerViewController.showMutableString(title: "套保品种选择", leftTitles: exs.map({ obj in
                return obj.name
            }), rightTitles: exs.map({ obj in
                return obj.grs.map { obj in
                    return obj.goodsgroupname
                }
            }), cancel: "取消", sure: "确定", select: (0,0)) { left, right in
                /// 设置选中的商品组信息
                self.group = exs[left].grs[right]
                /// 执行回调
                if let obj = self.group, let bk = self.block {
                    bk((obj.goodsgroupid, Double(self.coefficient.text ?? "0.0") ?? 0.0, obj.goodunitid), self.rowNum)
                }
            }
            /// 显示
            self.superController()?.present(mutable, animated: true, completion: {})
        default: break
        }
    }
}

extension HedgeCell: UITextFieldDelegate {
    /// 执行回调
    func textFieldDidEndEditing(_ textField: UITextField) {
        /// 执行回调
        if let bk = self.block, let ratio = Double(textField.text ?? "0.0") {
            /// 为空 传-1
            bk((0, ratio, 0), self.rowNum)
        }
    }
}