platform-ios/RainbowPlanet/RainbowPlanet/Modules/PublishModule/PublishMusicAbout/PublishRecommendMusicController.swift

//
//  PublishRecommendMusicController.swift
//  RainbowPlanet
//
//  Created by Christopher on 2019/7/16.
//  Copyright © 2019 RainbowPlanet. All rights reserved.
//  推荐音乐

import UIKit
import IQKeyboardManagerSwift
import SwiftyMediator

class PublishRecommendMusicController: BaseViewController {
    
    override func didReceiveMemoryWarning() {
        super.didReceiveMemoryWarning()
    }
    
    override func viewDidLoad() {
        
        super.viewDidLoad()
        setupViews()
        setupLayouts()
        setupData()
    }
    
    override func setupViews() {
        statusBarStyle = .lightContent
        navigationBar.barBackgroundColor = UIColor.black
        navigationBar.title = "推荐音乐"
        navigationBar.titleLabelColor = kffffffColor
        navigationBar.wr_setLeftButton(image: kImage(name: "navbar_back_white")!)
        self.view.backgroundColor = UIColor.black
        
        navigationBar.wr_setRightButton(title: "提交", titleColor: kffffffColor)
        navigationBar.rightButton.titleLabel!.font = kRegularFont14
        navigationBar.onClickRightButton = {
            [weak self] in            
            let name = self?.nameTextView.text
            let url  = self?.linkTextView.text
            
            if name == nil || name == "" {
                SwiftProgressHUD.shared().showText("请填写歌曲名称")
                return
            }
            
            self?.communityUploadMusicApi(name!, url ?? "")
        }
        
        view.addSubview(cardBackView)
        cardBackView.addSubview(sepLineView)
        cardBackView.addSubview(nameTextView)
        cardBackView.addSubview(linkTextView)
        
        view.addSubview(recommendLabel)
        view.addSubview(recommendButton)
    }
    
    override func setupLayouts() {
        cardBackView.snp.makeConstraints { (make) in
            make.top.equalTo(kSafeStatusBarHeight + 44 + 20)
            make.left.equalTo(14)
            make.right.equalTo(-14)
            make.height.equalTo(160)
        }
        sepLineView.snp.makeConstraints { (make) in
            make.top.equalTo(80)
            make.left.equalTo(15)
            make.right.equalTo(-15)
            make.height.equalTo(0.5)
        }
        nameTextView.snp.makeConstraints { (make) in
            make.top.equalTo(20)
            make.left.equalTo(15)
            make.right.equalTo(-15)
            make.height.equalTo(40)
        }
        linkTextView.snp.makeConstraints { (make) in
            make.bottom.equalTo(-20)
            make.left.equalTo(15)
            make.right.equalTo(-15)
            make.height.equalTo(40)
        }
        
        recommendLabel.snp.makeConstraints { (make) in
            make.centerX.equalTo(kScreenWidth*0.5-25)
            make.bottom.equalTo(-(kSafeTabBarHeight+15))
            make.height.equalTo(20)
        }
        recommendButton.snp.makeConstraints { (make) in
            make.left.equalTo(recommendLabel.snp_right).offset(2)
            make.height.equalTo(30)
            make.centerY.equalTo(recommendLabel.snp_centerY)
            make.width.equalTo(75)
        }
    }
    
    override func setupData() {
        
        
    }
    
    lazy var cardBackView: UIView = {
        let cardBackView = UIView()
        cardBackView.backgroundColor = kffffffColor
        cardBackView.cornerRadius = 8
        cardBackView.masksToBounds = true
        return cardBackView
    }()
    
    lazy var sepLineView: UIView = {
        let sepLineView = UIView()
        sepLineView.backgroundColor = k999999Color
        return sepLineView
    }()
    
    private lazy var nameTextView: IQTextView = {
        let nameTextView = IQTextView()
        nameTextView.backgroundColor = kffffffColor
        nameTextView.textColor = UIColor.black
        nameTextView.font = kRegularFont16
        nameTextView.placeholder = "输入歌曲名称"
        nameTextView.placeholderTextColor = k999999Color
        nameTextView.delegate = self
        return nameTextView
    }()
    
    private lazy var linkTextView: IQTextView = {
        let linkTextView = IQTextView()
        linkTextView.backgroundColor = kffffffColor
        linkTextView.textColor = UIColor.black
        linkTextView.font = kRegularFont16
        linkTextView.placeholder = "输入歌曲链接（选填）"
        linkTextView.placeholderTextColor = k999999Color
        linkTextView.delegate = self
        return linkTextView
    }()
    
    lazy var recommendLabel: UILabel = {
        let recommendLabel = UILabel()
        recommendLabel.text = "点击提交代表您同意"
        recommendLabel.textColor = k999999Color
        recommendLabel.font = kRegularFont12
        return recommendLabel
    }()
    
    lazy var recommendButton: UIButton = {
        let recommendButton = UIButton(type: UIButton.ButtonType.custom)
        recommendButton.setTitle("内容授权协议", for: UIControl.State.normal)
        recommendButton.setTitleColor(kffffffColor, for: UIControl.State.normal)
        recommendButton.titleLabel?.font = kMediumFont12
        recommendButton.rx.tap.subscribe(onNext: {
            [weak self] (data) in
            Mediator.push(H5RouterModuleType.pushContentId7)
        }).disposed(by: disposeBag)
        return recommendButton
    }()
    
}

// MARK: -
extension PublishRecommendMusicController: UITextViewDelegate {
    func textViewDidChange(_ textView: UITextView) {
        if textView == nameTextView {
            var fullStr = textView.text ?? ""
            if textView.text?.count ?? 0 > 180 {
                fullStr = String(fullStr.prefix(150)) as String
                textView.text = fullStr
            }
        } else if textView == linkTextView {
            var fullStr = textView.text ?? ""
            if textView.text?.count ?? 0 > 180 {
                fullStr = String(fullStr.prefix(150)) as String
                textView.text = fullStr
            }
        }
    }
    
}

extension PublishRecommendMusicController {
    /// 用户上传音乐
    func communityUploadMusicApi(_ name: String, _ url: String) {
        let userName = UserModel.shared().getModel()?.username ?? ""
        let uid = UserModel.shared().getModel()?.uid ?? 0
        
        SwiftMoyaNetWorkServiceCommunity.shared().communityUploadMusicApi(name: name.trimmingCharacters(in: .whitespaces), username: userName, url: url, uid: uid) {[weak self] (data) -> (Void) in
            // 上传成功，返回
            SwiftProgressHUD.shared().showText("提交成功")
            self?.navigationController?.popViewController(animated: true)
        }
        
    }
}