//
//  FeedbackViewController.swift
//  PaiAi
//
//  Created by zhengjianfei on 16/4/7.
//  Copyright © 2016年 FFIB. All rights reserved.
//

import UIKit
import RxCocoa
import RxSwift

final class FeedbackViewController: UIViewController {

    // MARK: Storyboard property
    @IBOutlet var textView: UITextView!
    @IBOutlet var sendBtn: UIButton!
    let disposeBag = DisposeBag()
    
    // MARK: view function
    override func viewDidLoad() {
        super.viewDidLoad()
        textView.placeholder = "您的建议是我们前进的动力"
        textView.rx.text
            .map {!($0?.isEmpty)!}
            .bind(to: sendBtn.rx.isEnabled)
            .disposed(by: disposeBag)
    }

    override func viewWillAppear(_ animated: Bool) {
        super.viewWillAppear(true)
        titleWithbackBar = "意见反馈"
    }

    // MARK: Storyboard  button function
    @IBAction func sendFeedBack() {
        guard let content = textView.text else {
            return
        }
        let params = ["user_id": SharedUserInfo.userId, "feedback": content] as [String: AnyObject]
        let request = StatusNetworkRequest(param: params, path: .feedback)
        NetworkApi.share.post(request: request) { (res) in
            guard res.status == 200 else {
                return
            }
            _ = self.navigationController?.popViewController(animated: true)
            FFToastView.showToast(inView: UIApplication.shared.keyWindow ?? self.view, withText: "感谢您的宝贵意见，我们会继续努力")
        }
    }

    // MARK: gesturerecognize function
    @IBAction func tap() {
        textView.resignFirstResponder()
    }
}