//
//  SPLanguageViewController.swift
//  MoviaBox
//
//  Created by 佳尔 on 2025/5/10.
//

import UIKit

class SPLanguageViewController: SPViewController {
    
    
    private lazy var dataArr: [SPLanguageModel] = []
    
    private lazy var currentLocalizedKey = SPLocalizedManager.shared.currentLocalizedKey

    private lazy var tableView: SPTableView = {
        let tableView = SPTableView(frame: .zero, style: .insetGrouped)
        tableView.delegate = self
        tableView.dataSource = self
        tableView.sectionFooterHeight = 0
        tableView.tableHeaderView = UIView()
        tableView.rowHeight = 60
        tableView.contentInset = UIEdgeInsets(top: 0, left: 0, bottom: kSPTabbarSafeBottomMargin + 10, right: 0)
        SPLanguageCell.registerCell(tableView: tableView)
        return tableView
    }()
    
    override func viewDidLoad() {
        super.viewDidLoad()
        self.edgesForExtendedLayout = .top
        self.title = "movia_profile_Language".localized
        
        requestDataList()
        
        _setupUI()
        
//        SPSettingAPI.requestLocalizedData()
    }
    
    override func viewWillAppear(_ animated: Bool) {
        super.viewWillAppear(animated)
        self.navigationController?.setNavigationBarHidden(false, animated: true)
        setNavigationNormalStyle(backgroundColor: .clear, isTranslucent: true)
    }

    

}

extension SPLanguageViewController {
    
    private func _setupUI() {
        view.addSubview(tableView)
        
        tableView.snp.makeConstraints { make in
            make.left.right.bottom.equalToSuperview()
            make.top.equalToSuperview().offset(kSPNavBarHeight)
        }
    }
    
}

//MARK: --------------   UITableViewDelegate & UITableViewDataSource  --------------
extension SPLanguageViewController: UITableViewDelegate, UITableViewDataSource {
    
    func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
        let model = dataArr[indexPath.section]
        let cell = SPLanguageCell.dequeueReusableCell(tableView: tableView, indexPath: indexPath)
        cell.model = model
        cell.sp_isSelected = model.lang_key == currentLocalizedKey
        return cell
    }
    
    func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
        return 1
    }
    
    func numberOfSections(in tableView: UITableView) -> Int {
        return self.dataArr.count
    }
    
    func tableView(_ tableView: UITableView, heightForHeaderInSection section: Int) -> CGFloat {
        return 12
    }
    
    func tableView(_ tableView: UITableView, heightForFooterInSection section: Int) -> CGFloat {
        return 0
    }
    
    func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
        let model = dataArr[indexPath.section]
        if model.lang_key == currentLocalizedKey { return }
        
        if let key = model.lang_key {
            SPHUD.show()
            SPLocalizedManager.shared.updateLocalizedData(key: key) { (finish) in
                if finish {
                    SPLocalizedManager.shared.currentLocalizedKey = key
                    NotificationCenter.default.post(name: SPLocalizedManager.localizedDidChange, object: nil)
                }
                SPHUD.dismiss()
            }
        }
        
        
    }
    
}

extension SPLanguageViewController {
    
    private func requestDataList() {
        SPSettingAPI.requestLanguageList { [weak self] list in
            guard let self = self else { return }
            
            if let list = list {
                self.dataArr = list
                self.tableView.reloadData()
            }
        }
        
    }
    
}