platform-ios/RainbowPlanet/RainbowPlanet/Modules/ShareModules/ShareCommunityModule/ShareCommunity/ShareCommunityView.swift

//
//  ShareCommunityView.swift
//  RainbowPlanet
//
//  Created by 南鑫林 on 2019/7/10.
//  Copyright © 2019 RainbowPlanet. All rights reserved.
//

import UIKit
import FWPopupView
import RxSwift
import SwiftyMediator

enum ShareCommunityViewType {
    case postDetail
    case activity
}

class ShareCommunityView: FWPopupView {
    
    let disposeBag = DisposeBag()
    
    let platformTitles = ["微信","朋友圈","QQ","微博","复制链接","保存图片","删除"]
    let platformImages = ["edit_pic_wechat","edit_pic_moments","edit_pic_qq","edit_pic_sina","edit_pic_link","edit_pic_download","edit_pic_delete"]
    
    let platformTitles1 = ["微信","朋友圈","QQ","微博","复制链接","保存图片","举报"]
    let platformImages1 = ["edit_pic_wechat","edit_pic_moments","edit_pic_qq","edit_pic_sina","edit_pic_link","edit_pic_download","edit_pic_report"]
    
    private var title : String?
    private var detailTitle : String?
    private var sharedTitle : String?
    private var sharedDetailTitle : String?
    private var h5Str : String?
    private var thumbnailImg : UIImage?
    private var shareCommunityViewType : ShareCommunityViewType?
    var uid : Int?
    var postId : Int?
    
    override init(frame: CGRect) {
        super.init(frame: frame)
    }
    
    typealias Completion = (() -> Void)
    var completion : Completion?
    typealias SaveCompletion = (() -> Void)
    var saveCompletion : SaveCompletion?
    typealias DeleteCompletion = (() -> Void)
    var deleteCompletion : DeleteCompletion?
    init(postId : Int = 0,uid:Int,title:String,detailTitle:String,h5Str:String,thumbnailImg:UIImage?,sharedTitle:String,sharedDetailTitle:String,shareCommunityViewType:ShareCommunityViewType) {
        self.init()
        self.postId = postId
        self.uid = uid
        self.title = title
        self.detailTitle = detailTitle
        self.h5Str = h5Str
        self.thumbnailImg = thumbnailImg
        self.sharedTitle = sharedTitle
        self.sharedDetailTitle = sharedDetailTitle
        self.shareCommunityViewType = shareCommunityViewType
        frame = CGRect(x: 0, y: 0, width: kScreenWidth, height: 209 + kSafeTabBarHeight)
        configRectCorner(corner: [.topLeft,.topRight], radii: CGSize(width: 8, height: 8))
        setupViews()
        setupLayouts()
        setupData()
    }
    
    required init?(coder aDecoder: NSCoder) {
        fatalError("init(coder:) has not been implemented")
    }
    
    func setupViews() {
        addSubview(titleLabel)
        addSubview(detailTitleLabel)
        addSubview(collectionView)
        addSubview(lineLabel)
        addSubview(cancelButton)
        
    }
    
    func setupLayouts() {
        titleLabel.snp.makeConstraints { (make) in
            make.top.equalTo(20)
            make.right.equalTo(-20)
            make.left.equalTo(20)
            make.height.equalTo(18)
        }
        detailTitleLabel.snp.makeConstraints { (make) in
            make.top.equalTo(titleLabel.snp.bottom).offset(10)
            make.right.equalTo(-30)
            make.left.equalTo(30)
            make.height.equalTo(18)
        }
        collectionView.snp.makeConstraints { (make) in
            make.top.equalTo(detailTitleLabel.snp.bottom).offset(20)
            make.height.equalTo(69)
            make.left.right.equalToSuperview()
        }
        lineLabel.snp.makeConstraints { (make) in
            make.top.equalTo(collectionView.snp.bottom).offset(10)
            make.left.right.equalToSuperview()
            make.height.equalTo(0.5)
        }
        cancelButton.snp.makeConstraints { (make) in
            make.top.equalTo(lineLabel.snp.bottom)
            make.height.equalTo(44)
            make.left.right.equalToSuperview()
        }
    }
    
    lazy var titleLabel: UILabel = {
        let titleLabel = UILabel()
        titleLabel.text = title
        titleLabel.textColor = k333333Color
        titleLabel.font = kRegularFont15
        titleLabel.textAlignment = .center
        return titleLabel
    }()
    
    lazy var detailTitleLabel: UILabel = {
        let detailTitleLabel = UILabel()
        detailTitleLabel.text = detailTitle
        detailTitleLabel.textColor = k333333Color
        detailTitleLabel.font = kRegularFont15
        detailTitleLabel.textAlignment = .center
        return detailTitleLabel
    }()
    
    private lazy var collectionView: UICollectionView = {
        let collectionView = UICollectionView.init(frame: CGRect.zero, collectionViewLayout: collectionViewLayout)
        collectionView.backgroundColor = UIColor.white
        collectionView.delegate = self;
        collectionView.dataSource = self;
        collectionView.showsVerticalScrollIndicator = false
        collectionView.showsHorizontalScrollIndicator = false
        return collectionView
    }()
    
    private lazy var collectionViewLayout: UICollectionViewFlowLayout = {
        let collectionViewLayout = UICollectionViewFlowLayout.init()
        collectionViewLayout.minimumLineSpacing = 20
        collectionViewLayout.minimumInteritemSpacing = 0
        collectionViewLayout.scrollDirection = .horizontal
        return collectionViewLayout
    }()
    
    lazy var lineLabel: UILabel = {
        let lineLabel = UILabel()
        lineLabel.backgroundColor = kDDDDDDColor
        return lineLabel
    }()
    
    lazy var cancelButton: UIButton = {
        let cancelButton = UIButton(type: UIButton.ButtonType.custom)
        cancelButton.setTitle("取消", for: UIControl.State.normal)
        cancelButton.setTitleColor(k333333Color, for: UIControl.State.normal)
        cancelButton.titleLabel?.font = kRegularFont16
        return cancelButton
    }()
    
    func setupData() {
        cancelButton.rx.tap.subscribe(onNext: {
            [weak self] _ in
            self?.hide()
        }).disposed(by: disposeBag)
    }
    
    
    /// 分享内容
    class func shareCommunityView(postId:Int,uid:Int,title:String = kCommunityPostTitle,detailTitle:String = kCommunityPostDetailTitle, h5Str:String,thumbnailImg:UIImage?,sharedTitle:String,sharedDetailTitle:String,shareCommunityViewType:ShareCommunityViewType,completion: @escaping Completion) -> ShareCommunityView {
        let view = ShareCommunityView(
            postId:postId,
            uid:uid,
            title:title,
            detailTitle: detailTitle,
            h5Str: h5Str,
            thumbnailImg : thumbnailImg,
            sharedTitle: sharedTitle,
            sharedDetailTitle:sharedDetailTitle,
            shareCommunityViewType:shareCommunityViewType)
        view.completion = {
            completion()
        }
        let vProperty = FWPopupViewProperty()
        vProperty.popupCustomAlignment = .bottomCenter
        vProperty.popupViewEdgeInsets = UIEdgeInsets(top: 0, left: 0, bottom: 0, right: 0)
        vProperty.popupAnimationType = .frame
        vProperty.maskViewColor = UIColor(white: 0, alpha: 0.5)
        vProperty.touchWildToHide = "1"
        view.vProperty = vProperty
        view.show()
        return view
    }
    
    
    /// 邀请好友
    class func inviteGoodFriends() {
        let shareCommunityView =  ShareCommunityView.shareCommunityView(
            postId: 0, uid:0,
            title: kInviteGoodFriendsTitle,
            detailTitle: kInviteGoodFriendsDetailTitle,
            h5Str: kH5InviteUrl + "\(UserModel.shared().getModel()?.inviteCode ?? "")",
            thumbnailImg: UIImage.imageUrl(UserModel.shared().getModel()?.avatarurl),
            sharedTitle: kInviteGoodFriendsShareTitle,
            sharedDetailTitle: kInviteGoodFriendsShareDetailTitle,
            shareCommunityViewType: ShareCommunityViewType.activity,
            completion: {})
        shareCommunityView.saveCompletion = {
            Mediator.push(ShareRouterModuleType.pushShareActivity)
        }
    }

}

extension ShareCommunityView: UICollectionViewDelegateFlowLayout,UICollectionViewDataSource {
    func numberOfSections(in collectionView: UICollectionView) -> Int {
        return 1
    }
    
    func collectionView(_ collectionView: UICollectionView, numberOfItemsInSection section: Int) -> Int {
        if UserModel.shared().isEqualUid(uid: self.uid ?? 0) {
            return platformTitles.count
        }else {
            return platformTitles1.count
        }
    }
    
    func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
        let cell = ShareCommunityViewCollectionViewCell.cellWith(collectionView: collectionView, indexPath: indexPath)
        if UserModel.shared().isEqualUid(uid: self.uid ?? 0) {
            cell.titleIcon(title: platformTitles[indexPath.row], iconStr: platformImages[indexPath.row], textColor: k333333Color)

        }else {
            cell.titleIcon(title: platformTitles1[indexPath.row], iconStr: platformImages[indexPath.row], textColor: k333333Color)

        }
        return cell
        
    }
    
    func collectionView(_ collectionView: UICollectionView, didSelectItemAt indexPath: IndexPath) {
        switch indexPath.row {
        case 0:
            UMManager.shared.shareWebPage(to: UMSocialPlatformType.wechatSession, viewController: findViewController(), title: sharedTitle ?? "", descr: sharedDetailTitle ?? "", thumbImage: thumbnailImg as Any, webpageUrl: h5Str ?? "", completion: {
                self.completion!()
            })
            break
        case 1:
            UMManager.shared.shareWebPage(to: UMSocialPlatformType.wechatTimeLine, viewController: findViewController(), title: sharedTitle ?? "", descr: sharedDetailTitle ?? "", thumbImage: thumbnailImg as Any, webpageUrl: h5Str ?? "",completion: {
                self.completion!()
            })

            break
        case 2:
            UMManager.shared.shareWebPage(to: UMSocialPlatformType.QQ, viewController: findViewController(), title: sharedTitle ?? "", descr: sharedDetailTitle ?? "", thumbImage: thumbnailImg as Any, webpageUrl: h5Str ?? "",completion: {
                self.completion!()
            })
            
            break
        case 3:
            UMManager.shared.shareWebPage(to: UMSocialPlatformType.sina, viewController: findViewController(), title: sharedTitle ?? "", descr: sharedDetailTitle ?? "", thumbImage: thumbnailImg as Any, webpageUrl: h5Str ?? "",completion: {
                self.completion!()
            })
            break
        case 4:
            commonCopy(string: h5Str ?? "")
            break
        case 5:
            switch shareCommunityViewType {
            case .postDetail?:
                if let saveCompletion = self.saveCompletion {
                    saveCompletion()
                }
                break
            case .activity?:
                if let saveCompletion = self.saveCompletion {
                    saveCompletion()
                }
                break
            default:
                break
            }
            break
        case 6:
            
            if UserModel.shared().isEqualUid(uid: self.uid ?? 0) {
                if let deleteCompletion = self.deleteCompletion {
                    deleteCompletion()
                }
                
            }else {
                Mediator.push(CommunityRouterModuleType.pushReport(postId: self.postId ?? 0))
            }
            break
        default:
            break
        }
        self.hide()
    }
    
    func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, sizeForItemAt indexPath: IndexPath) -> CGSize {
        return CGSize(width:50, height: 69)
    }
    
    func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, insetForSectionAt section: Int) -> UIEdgeInsets {
        return UIEdgeInsets(top: 0, left: 23, bottom: 0, right: 23)
    }
    
}