//
//  ChangeGroupNameController.swift
//  PaiAi
//
//  Created by zhengjianfei on 16/4/6.
//  Copyright © 2016年 FFIB. All rights reserved.
//

import UIKit
import RxSwift
import RxCocoa
import PaiaiUIKit
import PaiaiDataKit

final class ChangeGroupNameController: UIViewController {

    // MARK: Storyboard property
    @IBOutlet var textField: UITextField!
    @IBOutlet weak var saveButton: UIButton!

    // MARK: data property
//    var detailData: GroupDetailModel?
    let disposeBag = DisposeBag()
    // MARK: view function
    override func viewDidLoad() {
        super.viewDidLoad()
        configureTextField()
    }

    override func viewWillAppear(_ animated: Bool) {
        super.viewWillAppear(true)
//        titleWithbackBar = "群名称"
    }

//    override func backToController() {
//        dismissController()
//    }

    func configureTextField() {
        do {
            let view = UIView(frame: CGRect(x: 0, y: 0, width: 12, height: textField.width))
            textField.leftView = view
            textField.leftViewMode = .always
//            textField.placeholder = detailData?.group?.group_name
        }

        do {
            textField.rx.text
                        .map {!($0?.isEmpty)!}
                        .bind(to: saveButton.rx.isEnabled)
                        .disposed(by: disposeBag)
        }
    }

    // MARK: Storyboard  button
    @IBAction func saveName() {
        guard NSString(string: textField.text ?? "").length < 20 else {
            jumpToSaveFailController()
            return
        }
//        guard let info = detailData else {
//            return
//        }
//        guard let group = detailData?.group else {
//            return
//        }
//        let params = ["group_id": info.group_id,
//        "admin_id": group.admin_id, "group_name": textField.text ?? ""] as [String: AnyObject]
//        let request = StatusNetworkRequest(param: params, path: .groupUpdate)
//        NetworkApi.share.post(request: request) { (res) in
//            guard res.status == 200 else {
//                return
//            }
//            addGroupInfoToRecent(group)
//            FFToastView.showToast(inView: self.view, withText: "保存成功")
//            self.textField.resignFirstResponder()
//        }
    }

    func jumpToSaveFailController() {
        textField.resignFirstResponder()
//        let alert = FFAlertController(title: "保存失败", message: "群名称不能超过20个字", alertStyle: .alert)
//        alert.addAlertAction(alertAction: ConfirmAlertAction(handler: nil))
//        presentController(alert)
    }

    @IBAction func tapView() {
        textField.resignFirstResponder()
    }
}