//
//  UnderLineTrainViewController.swift
//  xingchuangke
//
//  Created by Virgil on 2019/5/13.
//  Copyright © 2019 Virgil. All rights reserved.
//

import UIKit

class UnderLineTrainViewController: BaseViewController, UITableViewDataSource, UITableViewDelegate {

    @IBOutlet weak var tableView: UITableView!
    @IBOutlet weak var viewMenu: UIView!
    var currentType = 0
    override func viewDidLoad() {
        super.viewDidLoad()
        self.title = "线下培训"
        initNavLeftBackButton()

        tableView.register(UINib(nibName: "UnderLineTrainTableViewCell", bundle: nil), forCellReuseIdentifier: "UnderLineTrainTableViewCell")
        tableView.delegate = self
        tableView.dataSource = self
        tableView.separatorStyle = .none
        tableView.showsVerticalScrollIndicator = false
        tableView.estimatedRowHeight = 100
        tableView.mj_header = MJRefreshNormalHeader(refreshingBlock: {[weak self] in
            self!.currentPage = 1
            self!.loadData()

        })
        tableView.mj_header?.lastUpdatedTimeKey = "ShowTableViewCell"
        tableView.mj_footer = MJRefreshBackNormalFooter(refreshingBlock: {[weak self] in
            self!.currentPage += 1
            self!.loadData()
        })
    }

    let arrType = NSMutableArray()
    func loadType() {
        if arrType.count > 0 {
            returnData(tag: 1001)
            return
        }
        let url = RequestURL.studyTypeList
        let params = NSMutableDictionary()
        params.setValue(1, forKey: "type")
        loadDataList(url: url, params: params, tag: 1001, array: arrType)
    }
    func loadData() {
        let url = RequestURL.trainingList
        let params = NSMutableDictionary()
        params.setValue(arrType.getString(index: currentType, key: "id"), forKey: "typeId")
        loadDataList(url: url, params: params, tableView: tableView, tag: 1002)

    }
    override func returnData(tag: Int) {
        if tag == 1001 {
            if arrType.count < 1 {
                SVProgressHUD.showError(withStatus: "培训分类获取失败，请联系客服!")
                return
            }
            var arrTitle = [String]()
            for dic in self.arrType {
                arrTitle.append((dic as! NSDictionary).getString(key: "name"))
            }
            let segment = Virgil_SegmentView(frame: CGRect(x: 0, y: 3, width: ScreenWidth, height: 45), titles: arrTitle, defaultColor: CommonUntils.getUIColorFromRGB(rgbValue: 0x333333, alpha: 1.0), currentColor: CommonUntils.getUIColorFromRGB(rgbValue: 0x2094f5, alpha: 1.0), lineHeight: 2, lineIsBottom: true) { [weak self](index) in
                self!.currentType = index
                self!.tableView.mj_header?.beginRefreshing()
            }
            self.viewMenu.removeAll()
            self.viewMenu.addSubview(segment)
            self.tableView.mj_header?.beginRefreshing()
        } else if tag == 1002 {
            tableView.reloadData()
        }
    }
    override func returnError(tag: Int, type: String) {

    }

    // MARK: TABLEVLEW 实现
    // MARK: TABLEVLEW 实现
    func numberOfSections(in tableView: UITableView) -> Int {
        return 1
    }

    func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
        return self.arrData.count
    }

    func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
        let cell = tableView.dequeueReusableCell(withIdentifier: "UnderLineTrainTableViewCell", for: indexPath as IndexPath) as! UnderLineTrainTableViewCell
        cell.initCell(dic: self.arrData[indexPath.row] as! NSDictionary)
        return cell
    }

    func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
        if indexPath.row >= arrData.count {
            return
        }
        let vc = CommonWebViewViewController()
        vc.strTitle = "培训详情"
        vc.url = getString(current: indexPath.row, key: "webUrl")
        toViewController(viewController: vc)
    }
    override func viewWillAppear(_ animated: Bool) {
        super.viewWillAppear(animated)
        loadType()
    }
    override init(nibName nibNameOrNil: String?, bundle nibBundleOrNil: Bundle?) {
        super.init(nibName: "UnderLineTrainViewController", bundle: nil)
    }

    required init?(coder aDecoder: NSCoder) {
        fatalError("init(coder:) has not been implemented")
    }

}