platform-ios/RainbowPlanet/RainbowPlanet/Modules/CircleModule/Circle/View/CircleHeaderView.swift

//
//  CircleHeaderView.swift
//  RainbowPlanet
//
//  Created by 南鑫林 on 2019/10/15.
//  Copyright © 2019 RainbowPlanet. All rights reserved.
//

import UIKit
import SwiftyMediator

class CircleHeaderView: BaseView {
    
    var imageViewFrame = CGRect(x: 0, y: 0, width: kScreenWidth, height: 114 + kNavBarTotalHeight + 8)
    
    override func setupViews() {
        addSubview(bgImageView)
        addSubview(bgView)
        bgView.addSubview(titleLabel)
        addSubview(midBgView)
        addSubview(avatarImageView)
        midBgView.addSubview(circleButton)
        midBgView.addSubview(chatRootButton)
        midBgView.addSubview(memberNameLabel)
        midBgView.addSubview(memberNumberLabel)
        midBgView.addSubview(albumNameLabel)
        midBgView.addSubview(albumNumberLabel)
    }
    
    override func setupLayouts() {
        titleLabel.snp.makeConstraints { (make) in
            make.bottom.equalTo(-50)
            make.left.equalTo(14)
            make.right.equalTo(-14)
        }
        avatarImageView.snp.makeConstraints { (make) in
            make.top.equalTo(midBgView).offset(-30)
            make.left.equalTo(14)
            make.size.equalTo(80)
        }
        circleButton.snp.makeConstraints { (make) in
            make.top.equalTo(20)
            make.right.equalTo(-14)
            make.width.equalTo(110)
            make.height.equalTo(30)
        }
        chatRootButton.snp.makeConstraints { (make) in
            make.top.equalTo(20)
            make.right.equalTo(circleButton.snp.left).offset(-10)
            make.width.equalTo(64)
            make.height.equalTo(30)
        }
        
        memberNameLabel.snp.makeConstraints { (make) in
            make.top.equalTo(avatarImageView.snp.bottom).offset(22)
            make.left.equalTo(14)
        }
        
        memberNumberLabel.snp.makeConstraints { (make) in
            make.centerY.equalTo(memberNameLabel)
            make.left.equalTo(memberNameLabel.snp.right).offset(8)
        }
        
        albumNameLabel.snp.makeConstraints { (make) in
            make.centerY.equalTo(memberNameLabel)
            make.left.equalTo(memberNumberLabel.snp.right).offset(30)
        }
        
        albumNumberLabel.snp.makeConstraints { (make) in
            make.centerY.equalTo(memberNameLabel)
            make.left.equalTo(albumNameLabel.snp.right).offset(8)
        }
    }
    
    override func setupData() {
        chatRootButton.rx.tap.subscribe(onNext: { [weak self] (_) in
            if self?.communityCircleModel?.chatroom?.isOpen == 1 {
                self?.userChatroomValidRoomApi()
            }else {
                SwiftProgressHUD.shared().showText("这个圈子没有聊天室哦~")
            }
        }).disposed(by: disposeBag)
        
        circleButton.rx.tap.subscribe(onNext: { [weak self] (_) in
            if self?.circleButton.isSelected ?? false { //退出圈子
                self?.communityCircleJoinDeleteApi()
            }else { //加入圈子
                // 是否答题
                if self?.communityCircleModel?.joinLimit == 0 { //不需要
                   self?.communityCircleJoinPostApi()
                } else if self?.communityCircleModel?.joinLimit == 1 { //需要
                    if self?.communityCircleModel?.answerCount == 0 {
                        SwiftProgressHUD.shared().showText("今天答题次数已用完,\n请明天再加入哦~")
                    }else {
                        let vc = CircleQuestionsAnswersViewController()
                        vc.circleId = self?.communityCircleModel?.id ?? 0
                        vc.joinFail = {
                            [weak self] answerCount in
                            self?.communityCircleModel?.answerCount = answerCount
                        }
                        vc.joinSuccess = {
                            [weak self] in
                            self?.joinSuccess()
                        }
                        UIViewController.topMost?.navigationController?.pushViewController(vc, animated: true)
                    }

                }
            }
        }).disposed(by: disposeBag)
        
        
    }
    
    private lazy var bgImageView: UIImageView = {
        let bgImageView = UIImageView(frame: CGRect(x: 0, y: 0, width: kScreenWidth, height: 114 + kNavBarTotalHeight + 8))
        bgImageView.image = kImage(name: "default_pic")
        bgImageView.contentMode = .scaleAspectFill
        bgImageView.layer.masksToBounds = true
        return bgImageView
    }()
    
    private lazy var bgView: UIView = {
        let bgView = UIView(frame: CGRect(x: 0, y: 0, width: kScreenWidth, height: 114 + kNavBarTotalHeight + 8))
        bgView.backgroundColor = UIColor(hexString: "000000", alpha: 0.5)
        return bgView
    }()
    
    private lazy var titleLabel: UILabel = {
        let titleLabel = UILabel()
        titleLabel.text = "昵称"
        titleLabel.textColor = .white
        titleLabel.font = kMediumFont23
        return titleLabel
    }()
    
    private lazy var midBgView: UIView = {
        let midBgView = UIView(frame: CGRect(x: 0, y: 114 + kNavBarTotalHeight, width: kScreenWidth, height: 104))
        midBgView.backgroundColor = .white
        midBgView.configRectCorner(corner: [.topRight,.topLeft], radii: CGSize(width: 8, height: 8))
        return midBgView
    }()
    
    lazy var avatarImageView: UIImageView = {
        let avatarImageView = UIImageView()
        avatarImageView.image = kImage(name: "default_avatar")
        avatarImageView.cornerRadius = 40
        avatarImageView.masksToBounds = true
        return avatarImageView
    }()
    
    lazy var circleButton: UIButton = {
        let circleButton = UIButton(type: UIButton.ButtonType.custom)
        circleButton.setBackgroundImage(UIImage.imageWithColor(color: kThemeColor), for: UIControl.State.normal)
        circleButton.setBackgroundImage(UIImage.imageWithColor(color: .white), for: UIControl.State.selected)
        circleButton.setTitle("加入圈子", for: UIControl.State.normal)
        circleButton.setTitle("退出圈子", for: UIControl.State.selected)
        circleButton.setTitleColor(.white, for: UIControl.State.normal)
        circleButton.setTitleColor(kThemeColor, for: UIControl.State.selected)
        circleButton.titleLabel?.font = kRegularFont14
        circleButton.layer.borderColor = kThemeColor.cgColor
        circleButton.layer.borderWidth = 1
        circleButton.cornerRadius = 15
        circleButton.masksToBounds = true
        return circleButton
    }()
    
    lazy var chatRootButton: UIButton = {
        let chatRootButton = UIButton(type: UIButton.ButtonType.custom)
        chatRootButton.setBackgroundImage(UIImage.imageWithColor(color: .white), for: UIControl.State.normal)
        chatRootButton.setTitle("聊天室", for: UIControl.State.normal)
        chatRootButton.setTitleColor(k584F60Color, for: UIControl.State.normal)
        chatRootButton.titleLabel?.font = kRegularFont14
        chatRootButton.layer.borderColor = k584F60Color.cgColor
        chatRootButton.layer.borderWidth = 1
        chatRootButton.cornerRadius = 15
        chatRootButton.masksToBounds = true
        return chatRootButton
    }()
    
    lazy var memberNameLabel: UILabel = {
        let memberNameLabel = UILabel()
        memberNameLabel.text = "成员"
        memberNameLabel.textColor = .black
        memberNameLabel.font = kRegularFont14
        return memberNameLabel
    }()
    
    lazy var memberNumberLabel: UILabel = {
        let memberNumberLabel = UILabel()
        memberNumberLabel.text = "0"
        memberNumberLabel.textColor = .black
        memberNumberLabel.font = kMediumFont16
        return memberNumberLabel
    }()
    
    lazy var albumNameLabel: UILabel = {
        let albumNameLabel = UILabel()
        albumNameLabel.text = "相册"
        albumNameLabel.textColor = .black
        albumNameLabel.font = kRegularFont14
        return albumNameLabel
    }()
    
    lazy var albumNumberLabel: UILabel = {
        let albumNumberLabel = UILabel()
        albumNumberLabel.text = "0"
        albumNumberLabel.textColor = .black
        albumNumberLabel.font = kMediumFont16
        return albumNumberLabel
    }()
    
    var communityCircleModel :CommunityCircleModel? {
        didSet {
            bgImageView.kf.setImage(with: kURLImage(name: communityCircleModel?.image ?? "default_pic"), placeholder: kImage(name: "default_pic"))
            titleLabel.text = communityCircleModel?.name
            avatarImageView.kf.setImage(with: kURLImage(name: communityCircleModel?.image ?? "default_avatar"), placeholder: kImage(name: "default_avatar"))
            memberNumberLabel.text = communityCircleModel?.members?.extra
            albumNumberLabel.text = communityCircleModel?.pictures?.extra
            
            if communityCircleModel?.isJoin == 0 {
                circleButton.isSelected = false
            }else if communityCircleModel?.isJoin == 1 {
                circleButton.isSelected = true
            }
        }
    }
    
    
    /// 验证聊天室是否开启了
    func userChatroomValidRoomApi() {
        SwiftMoyaNetWorkServiceUser.shared().userChatroomValidRoomApi(ChatroomId: communityCircleModel?.chatroom?.extra ?? "0") { [weak self] data in
            Mediator.push(RongCloudIMRouterModuleType.IMChatRoom(targetId: self?.communityCircleModel?.chatroom?.extra ?? "0", messageCount: 50, roomName: self?.communityCircleModel?.name ?? ""))
            
        }
    }
    
    /// 加入圈子
    func communityCircleJoinPostApi() {
        SwiftMoyaNetWorkServiceCommunity.shared().communityCircleJoinPostApi(circleId:  communityCircleModel?.id ?? 0) {[weak self]  (_) -> (Void) in
            self?.joinSuccess()
        }
    }
    
    /// 退出圈子
    func communityCircleJoinDeleteApi() {
        SwiftMoyaNetWorkServiceCommunity.shared().communityCircleJoinDeleteApi(circleId:  communityCircleModel?.id ?? 0) {[weak self]  (_) -> (Void) in
            self?.dropOutSuccess()
        }
    }
    
    /// 加入圈子
    func joinSuccess() {
        self.circleButton.isSelected = true
        self.communityCircleModel?.isJoin = 1
        SwiftProgressHUD.shared().showText("加入圈子成功")
        self.communityCircleModel?.members?.extra = "\(Int(self.communityCircleModel?.members?.extra ?? "0")! + 1)"
        self.memberNumberLabel.text = self.communityCircleModel?.members?.extra
    }
    /// 退出圈子
    func dropOutSuccess() {
        self.circleButton.isSelected = false
        self.communityCircleModel?.isJoin = 0
        SwiftProgressHUD.shared().showText("退出圈子成功")
        self.communityCircleModel?.members?.extra = "\(Int(self.communityCircleModel?.members?.extra ?? "1")! - 1)"
        self.memberNumberLabel.text = self.communityCircleModel?.members?.extra
        
    }
    
    func scrollViewDidScroll(contentOffsetY: CGFloat) {
        if contentOffsetY < 0 {
            var frame = imageViewFrame
            frame.size.height -= contentOffsetY
            frame.origin.y = contentOffsetY
            bgImageView.frame = frame
            bgView.frame = frame
        }
    }
    
    
    
}