//
//  PhotoBrowserControllerExtRole.swift
//  Crush
//
//  Created by Leon on 2025/7/27.
//

extension PhotoBrowserController {
    // MARK: - 🚩My Role

    func createOperateViewOfRoleMine() {
        bottomGradientContainer?.isHidden = false

        rolePhotoUnlockEntry = {
            let v = RolePhotoUnlockEntryView()
            bottomGradientOperateStackV.addArrangedSubview(v)
            return v
        }()
        setDefaultEntry = {
            let v = RolePhotoSetDefaultEntryView()
            bottomGradientOperateStackV.addArrangedSubview(v)
            return v
        }()

        moreButton = {
            let v = EPIconGhostButton(radius: .none, iconSize: .medium, iconCode: .more)
            v.addTarget(self, action: #selector(tapNaviMoreInMyAIAlbum(sender:)), for: .touchUpInside)
            titleView.rightStackH.addArrangedSubview(v)
            titleView.paddingRightForRightStack = 16
            v.snp.makeConstraints { make in
                make.size.equalTo(v.bgImageSize())
            }
            return v
        }()

        setupRoleEvents()
    }

    func setupRoleEvents() {
        rolePhotoUnlockEntry.editUnlockWayAction = { [weak self] in
            self?.tapToSetupUnlockWay()
        }

        setDefaultEntry.setButton.addTarget(self, action: #selector(tapSetRoleDefaultButton), for: .touchUpInside)
    }

    // MARK: Action

    func tapToSetupUnlockWay() {
        let vc = RolePhotoUnlockWaySetController()
        // 获取当前item
        let imageModel = imageModels[currentIndex]

        vc.browseModel = imageModel
        vc.priceUpdateAction = { [weak self] price in
            let unlockPrice = price ?? 0
            imageModel.aiAlbum.unlockPrice = unlockPrice
            if unlockPrice > 0 {
                imageModel.aiAlbum.isDefault = false
            }

            self?.reloadStatesByModel(model: imageModel)
        }
        navigationController?.pushViewController(vc, animated: true)
    }

    @objc func tapNaviMoreInMyAIAlbum(sender: UIButton) {
        let pop = CLPopoverListView()
        let rect = view.convert(sender.frame, from: sender.superview)
        pop.setupDeletePopover(rect.insetBy(dx: 0.0, dy: -6.0), inView: view) { [weak self] in
            self?.deleteAlbumOfMyAIRoleTapAction()
        }
    }

    @objc private func tapSetRoleDefaultButton() {
        let imageModel = imageModels[currentIndex]
        let unlockPrice = imageModel.aiAlbum.unlockPrice
        
        if unlockPrice > 0{
            let alert = Alert(title: "默认图片", text: "设置为默认图片后，图片的解锁方式只能为“免费”")
            let action1 = AlertAction(title: "Confirm", actionStyle: .confirm) {[weak self] in
                self?.doRequestSetRoleDefaultAlbum()
            }
            let action2 = AlertAction(title: "Cancel", actionStyle: .cancel)
            alert.addAction(action1)
            alert.addAction(action2)
            alert.show()
        }else{
            doRequestSetRoleDefaultAlbum()
        }
    }
    
    // MARK: Functions
    private func doRequestSetRoleDefaultAlbum(){
        let imageModel = imageModels[currentIndex]

        let aiUid = imageModel.aiId
        let albumId = imageModel.aiAlbum.albumId

        Hud.showIndicator()
        AIRoleProvider.request(.aiRolePhotoDefaultSet(aiUid: aiUid, albumId: albumId), modelType: AnyCodable.self) { [weak self] result in
            Hud.hideIndicator()
            switch result {
            case .success:
                // dlog("set default results")
                imageModel.aiAlbum.isDefault = true
                self?.reloadStatesByModel(model: imageModel)
                self?.setDefaultEntry.setupIsDefault(true)
                NotificationCenter.post(name: .aiRoleAlbumPhotoInfoChanged)
                NotificationCenter.post(name: .aiRoleInfoChanged) // 主页背景要更新
            case .failure:
                break
            }
        }
    }
    
    @objc func deleteAlbumOfMyAIRoleTapAction() {
        guard currentIndex >= 0, currentIndex < imageModels.count else { return }
        
        let model = imageModels[currentIndex]
        if model.aiAlbum.isDefault.boolValue{
            let alert = Alert(title: "删除图片", text: "不可删除封面默认图片，该图片会作为在个人主页头图，卡片主图，聊天背景")
            let action1 = AlertAction(title: "Got it", actionStyle: .confirm)
            alert .addAction(action1)
            alert.show()
            return
        }
        
        
        let alert = Alert(title: "删除图片", text: "图片删除后不可恢复。已经付费解锁过该图片的用户依然可以在角色的相册中看到该图片。")
        let action1 = AlertAction(title: "Delete", actionStyle: .destructive) {[weak self] in
            self?.deleteTapActionDone()
        }
        let action2 = AlertAction(title: "Cancel", actionStyle: .cancel)
        
        alert.addAction(action1)
        alert.addAction(action2)
        alert.show()
    }
    
    private func deleteTapActionDone() {
        let model = imageModels[currentIndex]
        model.deleteTapBlock?(model) { [weak self] isSuccess in
            guard let self = self else { return }
            if isSuccess {
                self.imageModels.remove(at: self.currentIndex)
                if self.imageModels.isEmpty {
                    PhotoBrowserManager.shared.hidePhotoBrowser()
                } else {
                    if self.currentIndex >= self.imageModels.count {
                        self.currentIndex -= 1
                    }
                    self.setupViews()
                    self.reloadCountLabel(hidden: false)
                }
            }
        }
    }

    // MARK: - 🚩Other's Role

    func createOperateViewOfOthers() {
        roleOthersContainer = {
            let v = SelectiveDeliveryEventsView()
            v.backgroundColor = .clear
            view.insertSubview(v, belowSubview: titleView)
            v.snp.makeConstraints { make in
                make.edges.equalToSuperview()
            }
            return v
        }()
        // roleOthersContainer?.isUserInteractionEnabled = false

        roleOthersCenterLock = {
            let v = UIImageView()
            v.image = MWIconFont.image(fromIcon: .iconPrivate, size: CGSize(width: 40, height: 40), color: .white)
            roleOthersContainer?.addSubview(v)
            v.snp.makeConstraints { make in
                make.center.equalToSuperview()
            }
            return v
        }()

        let bottomStackH = {
            let v = UIStackView()
            v.spacing = 48
            v.alignment = .center
            roleOthersContainer?.addSubview(v)
            v.snp.makeConstraints { make in
                make.height.equalTo(48)
                make.bottom.equalToSuperview().offset(-16 - UIWindow.safeAreaBottom * 0.5)
                make.trailing.equalToSuperview().offset(-24)
            }
            return v
        }()

        iconUnlockButton = {
            let v = StyleButton()
            v.setContentHuggingPriority(UILayoutPriority(rawValue: 246), for: .horizontal)
            v.primary(size: .large)
            v.addTarget(self, action: #selector(tapUnlockPhoto), for: .touchUpInside)
            bottomStackH.addArrangedSubview(v)
            return v
        }()

        iconLabel = {
            let v = CLIconLabel()
            v.iconImageView.image = UIImage.icon32Diamond
            v.iconSize = CGSize(width: 20, height: 20)
            roleOthersContainer?.addSubview(v)
            v.snp.makeConstraints { make in
                make.centerY.equalTo(bottomStackH)
                make.leading.equalToSuperview().offset(24)
                make.trailing.lessThanOrEqualTo(bottomStackH.snp.leading).offset(-8)
            }
            return v
        }()

        iconLabel?.contentLabel.text = "1234"
        let attributeString = StyleButton.getUnlockAttributeTitleByCoin(coin: 123, string: "unlock")
        iconUnlockButton?.setAttributedTitle(attributeString, for: .normal)
    }

    @objc func tapUnlockPhoto() {
        guard UserCore.shared.checkUserLoginIfNotPushUserToLogin() else{
            PhotoBrowserManager.shared.hidePhotoBrowser()
            return
        }
        
        let photoModel = imageModels[currentIndex]

        var params = [String: Any]()
        if let album = photoModel.aiAlbum {
            if let aiId = photoModel.aiId {
                params.updateValue(aiId, forKey: "aiId")
            }
            let albumId = album.albumId
            params.updateValue(albumId, forKey: "albumId")

        } else if let model = photoModel.sessionModel {
            if let aiId = photoModel.aiId {
                params.updateValue(aiId, forKey: "aiId")
            }
            if let albumId = model.baseRemoteInfo?.customAttachment?.albumId {
                params.updateValue(albumId, forKey: "albumId")
            }
            if let messageServerId = model.v2msg?.messageServerId {
                params.updateValue(messageServerId, forKey: "messageServerId")
            }
        } else {
            return
        }

        // 测试解锁
        let imgTest = "https://hhb.crushlevel.ai/dev/role/17581021489486439.jpg"
//        if var album = photoModel.aiAlbum{
//
//            album.lockStatus = .unlock
//            album.imgUrl = nil
//            album.img1 = "https://sub.crushlevel.ai/files/b/test/439076604280833/0aec65fdd92c404a9e3f8acac8e2c1ba.jpg?x-oss-process=image/resize,w_468,h_600&v=1&Policy=eyJTdGF0ZW1lbnQiOlt7IlJlc291cmNlIjoiaHR0cHM6Ly9zdWIuY3J1c2hsZXZlbC5haS9maWxlcy9iL3Rlc3QvNDM5MDc2NjA0MjgwODMzLzBhZWM2NWZkZDkyYzQwNGE5ZTNmOGFjYWM4ZTJjMWJhLmpwZz94LW9zcy1wcm9jZXNzPWltYWdlL3Jlc2l6ZSx3XzQ2OCxoXzYwMCZ2PTEiLCJDb25kaXRpb24iOnsiRGF0ZUxlc3NUaGFuIjp7IkFXUzpFcG9jaFRpbWUiOjE3NTgyMjgzNjd9fX1dfQ__&Signature=Jv5jE4d072OkFyYq5dxa3unXVaLWSNRddJEIIm42j4zmg36Yq8HGxVXz4X954ERmujm8zCluiVGMbIx-EH9JlQ1s~zbhgOo-lliaDGl977EsCVLBPsf639WFpdCXqnf3QAM7LwhuCbmdi~PBybJhKS31nEKoS53idOB4JyEXXp9wv3RpVjDoL4JF8C22H8k5gJ0hpt3NhfZiTSbsSRJBApNHfCKAFm6PEKQ8dAQ6f7rRxHwPTkbhHi~fRUahuJI10Ti-8t2Hem4akTV4plmgz9chsLCfHBNh5WDrwzoCZRDDljpaNcwpkZ5Mew23seKphb5iLxHgVP3WGAwXb0BoRA__&Key-Pair-Id=K35ZQ246Y37QV8"
//            photoModel.imageUrl = album.img1
//            album.unlockPrice = 0
//            photoModel.aiAlbum = album
//            self.reloadStates(index: self.currentIndex)
//            self.reloadCurrentZoomImage()
//        }
//        return
        
//        #warning("test")
//        if let model = photoModel.sessionModel {
//            Hud.hideInidcator()
//            model.baseRemoteInfo?.customAttachment?.unlockPrice = 0
//            model.baseRemoteInfo?.customAttachment?.url = imgTest
//            
//            photoModel.imageUrl = imgTest
//            photoModel.sessionModel = model
//            
//            // Reload
//            self.reloadStates(index: self.currentIndex)
//            self.reloadCurrentZoomImage()
//        }
//        return

        Hud.showIndicator()
        ChatProvider.request(.aiUnlockAlbumImg(params: params), modelType: AIAlbumUnlockImages.self) { [weak self] result in
            Hud.hideIndicator()
            switch result {
            case let .success(unlockData):
                guard let img1 = unlockData?.img1 else {
                    PhotoBrowserManager.shared.hidePhotoBrowser()
                    return
                }
                
                // 🚩"1.发送通知、2.更新当前大图UI"

                // 更新临时数据
                guard let self = self else { return }
                if let album = photoModel.aiAlbum {
                    album.lockStatus = .unlock
                    album.img1 = img1
                    album.imgUrl = img1
                    album.unlockPrice = 0

                    photoModel.imageUrl = album.img1
                    photoModel.aiAlbum = album

                    // Reload
                    self.reloadStates(index: self.currentIndex)
                    self.reloadCurrentZoomImage()
                    
                    NotificationCenter.post(name: .aiRoleAlbumPhotoInfoChanged, object: album)
                }else if let model = photoModel.sessionModel {
                    model.baseRemoteInfo?.customAttachment?.unlockPrice = 0
                    model.baseRemoteInfo?.customAttachment?.url = img1
                    
                    photoModel.imageUrl = img1
                    photoModel.sessionModel = model
                    
                    // Reload
                    self.reloadStates(index: self.currentIndex)
                    self.reloadCurrentZoomImage()
                    
                    NotificationCenter.post(name: .aiRoleAlbumPhotoInfoChanged, object: model)
                }else{
                    assert(false, "need update")
                }

                
                WalletCore.shared.refreshWallet()

            case .failure:
                break
            }
        }
    }

    @objc func tapOperateChipButton(_ sender: EPChipContrastButton) {
        guard UserCore.shared.checkUserLoginIfNotPushUserToLogin() else{
            PhotoBrowserManager.shared.hidePhotoBrowser()
            return
        }
    }

    @objc func tapLikeButton() {
        guard UserCore.shared.checkUserLoginIfNotPushUserToLogin() else{
            PhotoBrowserManager.shared.hidePhotoBrowser()
            return
        }
        
        let photoModel = imageModels[currentIndex]
        guard let likeView = likeView else { return }
        // 在主页、IM中，这里是 点赞

        if let album = photoModel.aiAlbum {
            let albumId = album.albumId

            if album.likedStatus == .liked {
                // 取消点赞
                album.likedStatus = .cancel
                album.likedCount = max((album.likedCount ?? 0) - 1, 0)
                PhotosViewModel.shared.album = album
                likeView.bind(aiAlbum: album)
                AIRoleProvider.request(.aiRolePhotoLikeOrNo(albumId: albumId, likedStatus: .cancel), modelType: EmptyModel.self) { [weak self] result in
                    self?.handleLikeRequestResult(result: result, albumId: albumId, isLike: false)
                }
            } else {
                // 点赞
                likeView.playLotteLike { _ in
                    guard var album = photoModel.aiAlbum else { return }
                    album.likedStatus = .liked
                    album.likedCount = (album.likedCount ?? 0) + 1
                    PhotosViewModel.shared.album = album
                    likeView.bind(aiAlbum: album)
                }

                AIRoleProvider.request(.aiRolePhotoLikeOrNo(albumId: albumId, likedStatus: .liked), modelType: EmptyModel.self) { [weak self] result in
                    self?.handleLikeRequestResult(result: result, albumId: albumId, isLike: true)
                }
            }
        }
    }

    // 统一处理请求结果
    private func handleLikeRequestResult(result: Result<EmptyModel?, ResponseError>, albumId: Int, isLike: Bool) {
        isRequesting = false

        let photoModel = imageModels[currentIndex]
        guard let likeView = likeView, let album = photoModel.aiAlbum else { return }
        likeView.likeButton.isEnabled = true

        switch result {
        case .success:
            // 请求成功，无需额外处理
            break
        case .failure:
            // 请求失败，恢复状态

            if isLike {
                // 点赞失败，恢复为未点赞状态
                album.likedStatus = .cancel
                album.likedCount = max((album.likedCount ?? 0) - 1, 0)
            } else {
                // 取消点赞失败，恢复为点赞状态
                album.likedStatus = .liked
                album.likedCount = (album.likedCount ?? 0) + 1
            }
            PhotosViewModel.shared.album = album
            likeView.bind(aiAlbum: album)
        }
    }

    // MARK: - Helper

    /// like : 💎 20 unlock
    func getUnlockAttributeTitleByCoin(coin: Int) -> NSAttributedString {
        let text = " \(coin) unlock"
        let attributedString = NSMutableAttributedString()
        if let iconImage = UIImage(named: "icon_32_diamond") { // 替换为你的图标名称
            let attachment = NSTextAttachment()
            attachment.image = iconImage

            let iconSize = CGSize(width: 24, height: 24) // 调整为你需要的大小
            attachment.bounds = CGRect(origin: .init(x: 0, y: -4), size: iconSize)

            let iconAttributedString = NSAttributedString(attachment: attachment)
            attributedString.append(iconAttributedString)
        }

        // 添加文字并设置样式
        let textAttributedString = text.withAttributes([
            .font(.t.tll), // 设置字体
            .textColor(.white),
        ])
        attributedString.append(textAttributedString)
        return attributedString
    }
}