//
//  MeTraineeSubjectPageViewController.swift
//  JiaPeiManage
//
//  Created by Ning.ge on 2023/6/15.
//

import UIKit
import RxSwift
import RxCocoa


final class MeTraineeSubjectPageViewController: BaseTableViewController {
    
    let cellIdentifier:String = "_MeTraineeSubjectCell"
    // MARK: 服务属性
    private let cocahService: CoachServiceType = CoachService(networking: CoachNetworking())
   
    // MARK: UI属性
    
    
    // MARK: 数据
    var traineeDataModel:TraineeDataModel?
    var rows:[RowInfo] = []
    
    var page:Int = 1
    var pageSize:Int = 10
    var state = "1"
    var schoolId:Int = 0
    var type:TraineeType?
    
    init(type:TraineeType,state:String,schoolId:Int) {
        self.type = type
        super.init()
        self.state = state
        self.schoolId = schoolId
    }
    
    required convenience init?(coder aDecoder: NSCoder) {
        fatalError("init(coder:) has not been implemented")
    }
    
    override func viewDidLoad() {
        super.viewDidLoad()
        
        getCoachInfoList()
        //绑定
        biandView()
        
    }
    
    // MARK: 私有方法
    
    func getCoachInfoList()
    {
        page = 1
        if (self.type == .advancet){ //预报名
            self.cocahService.coachTempListRequest(city: LocalManager.userInfo.city!, appCoachId: "", coachId: "\(LocalManager.userInfo.id)", field: "", pageNum: page, pageSize: pageSize, schoolId: schoolId, state: state)
                .subscribe(onSuccess: { traineeDataModel in
                    self.rows.removeAll()
                    self.traineeDataModel = traineeDataModel
                    self.rows += traineeDataModel.rows!
                    print("coachInfoListRequest成功")
                    self.hideLoadAnimation()
                    self.tableView.reloadData()
                    self.stopRefresh()
                }, onError: { error in
                    self.stopRefresh()
                })
                .disposed(by: disposeBag)
            
            return
        }else if(self.type == .biandstu){ //绑定学员
            self.cocahService.coachInfoListRequest(city: LocalManager.userInfo.city!, appCoachId: "\(LocalManager.userInfo.id)", coachId: "", field: "", pageNum: page, pageSize: pageSize, schoolId: schoolId, state: state)
                .subscribe(onSuccess: { traineeDataModel in
                    self.rows.removeAll()
                    self.traineeDataModel = traineeDataModel
                    self.rows += traineeDataModel.rows!
                    print("coachInfoListRequest成功")
                    self.hideLoadAnimation()
                    self.tableView.reloadData()
                    self.stopRefresh()
                    NotificationCenter.default.post(name: Notification.updateItemTopTotalNameNotification, object: [traineeDataModel.total,Int(self.state)!-1])
                }, onError: { error in
                    self.stopRefresh()
                })
                .disposed(by: disposeBag)
            return
        }
        self.cocahService.coachInfoListRequest(city: LocalManager.userInfo.city!, appCoachId: "", coachId: "\(LocalManager.userInfo.id)", field: "", pageNum: page, pageSize: pageSize, schoolId: schoolId, state: state)
            .subscribe(onSuccess: { traineeDataModel in
                self.rows.removeAll()
                self.traineeDataModel = traineeDataModel
                self.rows += traineeDataModel.rows!
                print("coachInfoListRequest成功")
                self.hideLoadAnimation()
                self.tableView.reloadData()
                self.stopRefresh()
                NotificationCenter.default.post(name: Notification.updateItemTopTotalNameNotification, object: [traineeDataModel.total,Int(self.state)!-1])
            }, onError: { error in
                self.stopRefresh()
            })
            .disposed(by: disposeBag)
    }
    
    //更多
    func getLoadMore(){
        //计算-页数
        if (traineeDataModel != nil){
            let total = pageSize*self.page
            if(total<(traineeDataModel?.total)!){
                self.page+=1
            }else{
                self.stopLoad()
                return //已经显示完
            }
        }
        if (self.type == .advancet){ //预报名
            self.cocahService.coachTempListRequest(city: LocalManager.userInfo.city!, appCoachId: "", coachId: "\(LocalManager.userInfo.id)", field: "", pageNum: page, pageSize: pageSize, schoolId: schoolId, state: state)
                .subscribe(onSuccess: { traineeDataModel in
                    self.traineeDataModel = traineeDataModel
                    if(traineeDataModel.rows!.count>0){
                        self.rows += traineeDataModel.rows!
                    }
                    print("coachInfoListRequest成功")
                    self.tableView.reloadData()
                    self.stopLoad()
                }, onError: { error in
                    self.stopLoad()
                })
                .disposed(by: disposeBag)
            return
        }else if(self.type == .biandstu){ //绑定学员
            self.cocahService.coachInfoListRequest(city: LocalManager.userInfo.city!, appCoachId: "\(LocalManager.userInfo.id)", coachId: "", field: "", pageNum: page, pageSize: pageSize, schoolId: schoolId, state: state)
                .subscribe(onSuccess: { traineeDataModel in
                    self.traineeDataModel = traineeDataModel
                    if(traineeDataModel.rows!.count>0){
                        self.rows += traineeDataModel.rows!
                    }
                    print("coachInfoListRequest成功")
                    self.tableView.reloadData()
                    self.stopLoad()
                }, onError: { error in
                    self.stopLoad()
                })
                .disposed(by: disposeBag)
            return
        }
        //请求网络-加载
        self.cocahService.coachInfoListRequest(city: LocalManager.userInfo.city!, appCoachId: "", coachId: "\(LocalManager.userInfo.id)", field: "", pageNum: page, pageSize: pageSize, schoolId: schoolId, state: state)
            .subscribe(onSuccess: { traineeDataModel in
                self.traineeDataModel = traineeDataModel
                if(traineeDataModel.rows!.count>0){
                    self.rows += traineeDataModel.rows!
                }
                print("coachInfoListRequest成功")
                self.tableView.reloadData()
                self.stopLoad()
            }, onError: { error in
                self.stopLoad()
            })
            .disposed(by: disposeBag)
    }
    
    func biandView(){
        tableView.delegate = self
        tableView.dataSource = self
        tableView.separatorStyle = .none //去除分割线
        tableView.register(UINib(nibName: "MeTraineeSubjectCell", bundle: nil), forCellReuseIdentifier: cellIdentifier)
        tableView.rowHeight = 288.f
        setupRefreshHeader(tableView) {[unowned self] in
            self.getCoachInfoList()
        }
        self.isEmptyDisplay = false
        // 设置上拉加载更多
        tableView.es.addInfiniteScrolling { [weak self] in
            self?.getLoadMore()
        }
    }
    
}

//数据源
extension MeTraineeSubjectPageViewController:UITableViewDataSource {
    
    func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
        return self.rows.count ?? 0
    }
    
    func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
        let cell = tableView.dequeueReusableCell(withIdentifier: cellIdentifier, for: indexPath) as! MeTraineeSubjectCell
        cell.index_button.setTitle("\(indexPath.row+1)", for: .normal)
        cell.setRowInfo(rowInfo: (self.rows[indexPath.row]))
        return cell
    }
}

//事件
extension MeTraineeSubjectPageViewController:UITableViewDelegate {
    
    func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
        tableView.deselectRow(at: indexPath, animated: false)
        let rowInfo = self.rows[indexPath.row]
        if rowInfo != nil {
            let context: Int = rowInfo.id ?? 0
            NYSwRouter.push(NYSwPushType.trainee_info,context: context)
        }
    }
    
}