TSLiveWallpaper/TSLiveWallpaper/Business/TSAIListVC/TSEffectPreviewPageVC/TSEffectPreviewVC.swift

//
//  TSEffectPreviewVC.swift
//  TSLiveWallpaper
//
//  Created by 100Years on 2025/8/12.
//



class TSEffectPreviewVC: TSBaseVC {
    
    var browserPageVC:TSEffectPreviewPageVC
    public init(dataItems: [Any], startIndex: Int = 0) {
        browserPageVC = TSEffectPreviewPageVC(dataItems: dataItems, startIndex: startIndex)
        super.init()
    }
    
    @MainActor required init?(coder: NSCoder) {
        fatalError("init(coder:) has not been implemented")
    }
    
    lazy var styleBarView: TSEffectPreviewStyleView = {
        let styleBarView = TSEffectPreviewStyleView()
        styleBarView.modelArray = browserPageVC.dataItems as! [TSDiscoverItemModel]
        styleBarView.setSelectedIndex(selectedIndex: browserPageVC.currentIndex, animated: false)
        styleBarView.selsetedBlock = { [weak self] model,index in
            guard let self = self else { return }
            
            if index == browserPageVC.currentIndex {
                return
            }
            
            browserPageVC.goToPage(at: index, animated: true)
        }
        return styleBarView
    }()
    
    lazy var submitBtn: UIButton = {
        let submitBtn = kCreateNormalSubmitBtn(title: "Generate".localized) { [weak self]  in
            guard let self = self else { return }
            pushUploadPhotoVC()
        }
        return submitBtn
    }()
    
    
    override func createView() {
        
        let imageView = UIImageView.createImageView(image: .navShadow,contentMode: .scaleToFill)
        navBarContentView.addSubview(imageView)
        imageView.snp.makeConstraints { make in
            make.edges.equalToSuperview()
        }
        
        addNormalNavBarView()
        setPageTitle("")
        contentView.snp.updateConstraints { make in
            make.top.equalTo(0)
        }
        
        self.addChild(browserPageVC)
        contentView.addSubview(browserPageVC.view)
        
        let bottomShadowImageView = UIImageView.createImageView(image: .bottomShadow,contentMode: .scaleToFill)
        contentView.addSubview(bottomShadowImageView)
        bottomShadowImageView.snp.makeConstraints { make in
            make.bottom.leading.trailing.equalToSuperview()
            make.height.equalTo(268*kDesignScale)
        }
        
        contentView.addSubview(submitBtn)
        submitBtn.snp.makeConstraints { make in
            make.centerX.equalToSuperview()
            make.width.equalTo(250*kDesignScale)
            make.height.equalTo(48)
            make.bottom.equalTo(-12-k_Height_safeAreaInsetsBottom())
        }
        
        contentView.addSubview(styleBarView)
        styleBarView.snp.makeConstraints { make in
            make.leading.trailing.equalToSuperview()
            make.bottom.equalTo(submitBtn.snp.top).offset(-12)
        }
        
    }
    
    override func createFrame() {
        browserPageVC.view.snp.makeConstraints { make in
            make.edges.equalToSuperview()
        }
    }
    
    override func dealThings() {
        browserPageVC.currentIndexChanged = { [weak self] index in
            guard let self = self else { return }
            styleBarView.setSelectedIndex(selectedIndex: browserPageVC.currentIndex, animated: true)
        }
        
        NotificationCenter.default.addObserver(self, selector: #selector(updateVipView), name: .kPurchaseDidChanged, object: nil)
        updateVipView()
    }
    
}


extension TSEffectPreviewVC {
    
    var currentIndex:Int{
        return browserPageVC.currentIndex
    }
    
    var currentModel:TSDiscoverItemModel?{
        if let model = browserPageVC.dataItems.safeObj(At: currentIndex) as? TSDiscoverItemModel{
            return model
        }
        return nil
    }
    
    var generatorStyle:TSGeneratorImageStyle{
        return currentModel?.style ?? .ptp
    }
    
    @objc func updateVipView() {
        kMainAsync {
            kSetBtnVipIcon(btn: self.submitBtn, show: kPurchaseBusiness.generateVipShow(type: self.generatorStyle == .creatVideo ? .generalVideo :.general))
        }
    }
    
    func pushUploadPhotoVC(){
        guard let itemModel = currentModel else { return }
        guard let disCoverItemModels = browserPageVC.dataItems as? [TSDiscoverItemModel] else { return }

        TSAIListVC.enterSelectPhotos(target: self,style: itemModel.style) { images in
            self.push(TSAIUploadPhotoVC(titleString: itemModel.name,upLoadImage: images.first!, generatorStyle: itemModel.style,disCoverItemModel: itemModel,disCoverItemModels:disCoverItemModels),animated: false) {
                TSAIListVC.closeSelectPhotos()
            }
        }
    }
}