//
//  OtherPersonalCenterViewController.swift
//  RainbowPlanet
//
//  Created by 南鑫林 on 2019/6/17.
//  Copyright © 2019 RainbowPlanet. All rights reserved.
//

import UIKit
import JXSegmentedView
import RxSwift
import SwiftyMediator
import Kingfisher

class OtherPersonalCenterViewController: BaseViewController {
    deinit {
        NXLLog("deinit")
    }
    
    override func didReceiveMemoryWarning() {
        super.didReceiveMemoryWarning()
        KingfisherManager.shared.cache.clearDiskCache()
        KingfisherManager.shared.cache.clearMemoryCache()
    }

    let JXTableHeaderViewHeight: Int = Int(140 + kNavBarTotalHeight)
    let JXheightForHeaderInSection: Int = 44
    var cmsTemplateTitles = ["发布 0", "收藏 0", "分享 0"]
    var otherPersonalCenterVCType : Int = 0
    var uid : Int = 0
    var userDetailModel : UserDetailModel?
    
    
    override func viewDidLoad() {
        super.viewDidLoad()
        setupViews()
        setupLayouts()
        setupData()
    }
    
    override func setupViews() {
        otherHeaderContainerView.addSubview(otherHeaderView)
        view.addSubview(segmentedView)
        view.addSubview(pagingView)
        view.insertSubview(navigationBar, aboveSubview: pagingView)
        setnavigationBar()
    }
    
    /// 设置navigationBar
    func setnavigationBar() {
        navigationBar.wr_setLeftButton(image: kImage(name: "navbar_back_white")!)
        navigationBar.wr_setRightButton(image: kImage(name: "navbar_edit")!)
        navigationBar.addSubview(navigationBgView)
        navigationBar.addSubview(avatarButton)
        navigationBar.addSubview(nameButton)
        navigationBar.insertSubview(navigationBgView, aboveSubview: navigationBar.backgroundImageView)
        navigationBar.backgroundImageView.frame = CGRect(x: 0, y: 0, width: kScreenWidth, height: kScreenWidth)
        navigationBar.backgroundImageView.contentMode = .scaleAspectFill
        navigationBar.layer.masksToBounds = true
        // 设置导航栏显示图片
        navigationBar.barBackgroundImage = UIImage(named: "default_pic")
        // 设置初始导航栏透明度
        navigationBar.wr_setBackgroundAlpha(alpha: 0)
        // 设置状态栏style
        statusBarStyle = .lightContent
    }
    
    override func setupLayouts() {
        navigationBgView.snp.makeConstraints { (make) in
            make.edges.equalToSuperview()
        }
        avatarButton.snp.makeConstraints { (make) in
            make.left.equalTo(navigationBar.leftButton.snp_right)
            make.size.equalTo(20)
            make.centerY.equalTo(navigationBar.rightButton)
        }
        nameButton.snp.makeConstraints { (make) in
            make.centerY.equalTo(avatarButton)
            make.left.equalTo(avatarButton.snp_right).offset(4)
        }
    }
    
    
    override func setupData() {
        reloadData()
        userMemberDetailApi()
        navigationBar.onClickRightButton = {
            [weak self] in
            OtherPersonalCenterReportView.otherPersonalCenterReportView(uid: self?.uid ?? 0)
        }
    }
    
    
    /// 刷新页面
    func reloadData() {
        segmentedDataSource.titles = cmsTemplateTitles
        segmentedView.indicators = [indicator]
        self.segmentedDataSource.reloadData(selectedIndex: otherPersonalCenterVCType)
        self.segmentedView.defaultSelectedIndex = otherPersonalCenterVCType
        self.segmentedView.reloadData()
        self.pagingView.reloadData()
    }
    
    lazy var avatarButton: UIButton = {
        let avatarButton = UIButton(type: UIButton.ButtonType.custom)
        avatarButton.setImage(kImage(name: "default_avatar"), for: UIControl.State.normal)
        avatarButton.cornerRadius = 10
        avatarButton.masksToBounds = true
        avatarButton.alpha = 0
        return avatarButton
    }()
    
    lazy var nameButton: UIButton = {
        let nameButton = UIButton(type: UIButton.ButtonType.custom)
        nameButton.setTitle("昵称", for: UIControl.State.normal)
        nameButton.setTitleColor(kffffffColor, for: UIControl.State.normal)
        nameButton.titleLabel?.font = kBoldFont18
        nameButton.alpha = 0
        return nameButton
    }()
    
    private lazy var navigationBgView: UIView = {
        let navigationBgView = UIView()
        navigationBgView.backgroundColor = UIColor(hexString: "000000", alpha: 0.5)
        navigationBgView.alpha = 0
        return navigationBgView
    }()
    
    //1.初始化JXSegmentedView
    lazy var segmentedView: JXSegmentedView = {
        let segmentedView = JXSegmentedView(frame: CGRect(x: 0, y: 0, width: UIScreen.main.bounds.size.width, height: CGFloat(JXheightForHeaderInSection)))
        segmentedView.delegate = self
        segmentedView.dataSource = segmentedDataSource
        segmentedView.contentScrollView = pagingView.listContainerView.collectionView
        return segmentedView
    }()
    
    //2.初始化dataSource
    lazy var segmentedDataSource: JXSegmentedTitleDataSource = {
        let segmentedDataSource = JXSegmentedTitleDataSource()
        segmentedDataSource.isTitleColorGradientEnabled = true
        segmentedDataSource.isItemSpacingAverageEnabled = true
        segmentedDataSource.isTitleZoomEnabled = true
        segmentedDataSource.titleNormalColor = k999999Color
        segmentedDataSource.titleSelectedColor = k333333Color
        segmentedDataSource.titleNormalFont = kRegularFont14!
        segmentedDataSource.titleSelectedFont = kBoldFont16
        
        //reloadData(selectedIndex:)方法一定要调用，方法内部会刷新数据源数组
        segmentedDataSource.reloadData(selectedIndex: 0)
        return segmentedDataSource
    }()
    //3.初始化指示器indicator
    lazy var indicator: JXSegmentedIndicatorLineView = {
        let indicator = JXSegmentedIndicatorLineView()
        indicator.indicatorColor = k333333Color
        indicator.indicatorHeight = 4
        indicator.indicatorWidth = 22
        return indicator
    }()
    
    //4.pagingView
    lazy var pagingView: JXPagingView = {
        let pagingView = JXPagingView(delegate: self)
        pagingView.frame = self.view.frame
        return pagingView
    }()
    // 5.头部headerView
    lazy var otherHeaderContainerView: UIView = {
        let otherHeaderContainerView = UIView(frame: CGRect(x: 0, y: 0, width: kScreenWidth, height: CGFloat(JXTableHeaderViewHeight)))
        return otherHeaderContainerView
    }()
    
    /// 6.包含头部
    lazy var otherHeaderView: OtherPersonalCenterHeaderView = {
        var otherHeaderView =  OtherPersonalCenterHeaderView(frame: CGRect(x: 0, y: 0, width: kScreenWidth, height: CGFloat(JXTableHeaderViewHeight)))
        return otherHeaderView
    }()
    
    override func viewDidLayoutSubviews() {
        super.viewDidLayoutSubviews()
        pagingView.frame = CGRect(x: 0, y: 0, width: kScreenWidth, height: kScreenHeight)
        
    }
    
}

extension OtherPersonalCenterViewController {
    
    /// 获取用户详情
    func userMemberDetailApi() {
        SwiftMoyaNetWorkServiceUser.shared().userMemberDetailApi(uid: uid ) {
            [weak self] (userDetailModel) -> (Void) in
            self?.userDetailModel = userDetailModel as? UserDetailModel
            self?.otherHeaderView.userDetailModel = self?.userDetailModel
            self?.navigationBar.backgroundImageView.kf.setImage(with: kURLImage(name: self?.userDetailModel?.backgroundImg ?? "default_pic"), placeholder: kImage(name: "default_pic"))
            self?.avatarButton.kf.setImage(with: kURLImage(name: self?.userDetailModel?.avatar ?? ""), for: UIControl.State.normal, placeholder: kImage(name: "default_avatar"))
            //KingfisherManager.shared.cache.clearMemoryCache()

            self?.nameButton.setTitle(self?.userDetailModel?.username, for: UIControl.State.normal)
            self?.cmsTemplateTitles = ["发布 \(self?.userDetailModel?.postCount ?? "0")","收藏 \(self?.userDetailModel?.collectCount ?? "0")","分享 \(self?.userDetailModel?.shareCount ?? "0")"]
            self?.reloadData()
            
        }
    }
}

extension OtherPersonalCenterViewController : JXSegmentedViewDelegate {
    //点击选中或者滚动选中都会调用该方法。适用于只关心选中事件，而不关心具体是点击还是滚动选中的情况。
    func segmentedView(_ segmentedView: JXSegmentedView, didSelectedItemAt index: Int) {
        self.otherPersonalCenterVCType = index
    }
    
    // 点击选中的情况才会调用该方法
    func segmentedView(_ segmentedView: JXSegmentedView, didClickSelectedItemAt index: Int) {
    }
    
    // 滚动选中的情况才会调用该方法
    func segmentedView(_ segmentedView: JXSegmentedView, didScrollSelectedItemAt index: Int) {
    }
    
    // 正在滚动中的回调
    func segmentedView(_ segmentedView: JXSegmentedView, scrollingFrom leftIndex: Int, to rightIndex: Int, percent: CGFloat) {
    }
    
    /// 是否允许点击选中目标index的item
    func segmentedView(_ segmentedView: JXSegmentedView, canClickItemAt index: Int) -> Bool {
        return true
    }
}


extension OtherPersonalCenterViewController: JXPagingViewDelegate {
    
    func tableHeaderViewHeight(in pagingView: JXPagingView) -> Int {
        return JXTableHeaderViewHeight
    }
    
    func tableHeaderView(in pagingView: JXPagingView) -> UIView {
        return otherHeaderContainerView
    }
    
    func heightForPinSectionHeader(in pagingView: JXPagingView) -> Int {
        return JXheightForHeaderInSection
    }
    
    func viewForPinSectionHeader(in pagingView: JXPagingView) -> UIView {
        pagingView.pinSectionHeaderVerticalOffset = kNavBarTotalHeight
        return segmentedView
    }
    
    func numberOfLists(in pagingView: JXPagingView) -> Int {
        return cmsTemplateTitles.count
    }
    
    func pagingView(_ pagingView: JXPagingView, initListAtIndex index: Int) -> JXPagingViewListViewDelegate {
        let list = PersonViewUserAndOtherListView()
        list.jumpModeType = .push
        list.uid = uid
        list.personalCenterVCType = index
        otherPersonalCenterVCType = index
        return list
    }
    
    func mainTableViewDidScroll(_ scrollView: UIScrollView) {
        otherHeaderView.personViewUserAndOtherHeaderView.scrollViewDidScroll(contentOffsetY: scrollView.contentOffset.y)
        
        let offsetY = scrollView.contentOffset.y
        if (offsetY > kSafeStatusBarHeight) {
            let alpha = (offsetY - kSafeStatusBarHeight) / CGFloat(kNavBarTotalHeight)
            navigationBar.wr_setBackgroundAlpha(alpha: alpha)
            avatarButton.alpha = alpha
            nameButton.alpha = alpha
            navigationBgView.alpha = alpha
            otherHeaderView.alpha = 1 - alpha
            
        } else {
            navigationBar.wr_setBackgroundAlpha(alpha: 0)
            avatarButton.alpha = 0
            nameButton.alpha = 0
            navigationBgView.alpha = 0
            otherHeaderView.alpha = 1
        }
    }
}