//
//  TooltipViewController.swift
//  VDSSample
//
//  Created by Matt Bruce on 4/13/23.
//

import Foundation
import UIKit
import VDS
import VDSColorTokens
import Combine

class  TooltipViewController: BaseViewController<Tooltip> {

    var disabledSwitch = Toggle()
    var titleTextField = TextField()
    var contentTextField = TextField()
    var closeButtonTextField = TextField()

    lazy var sizePickerSelectorView = {
        PickerSelectorView(title: Tooltip.Size.medium.rawValue,
                           picker: self.picker,
                           items: Tooltip.Size.allCases)
    }()

    lazy var fillColorPickerSelectorView = {
        PickerSelectorView(title: Tooltip.FillColor.primary.rawValue,
                            picker: self.picker,
                           items: Tooltip.FillColor.allCases)
    }()

    override func viewDidLoad() {
        super.viewDidLoad()
        addContentTopView(view: .makeWrapper(for: component, edgeSpacing: 16.0), edgeSpacing: 0.0)
        
        setupPicker()
        setupModel()
    }
    
    override func setupForm(){
        super.setupForm()
        addFormRow(label: "Disabled", view: disabledSwitch)
        addFormRow(label: "Surface", view: surfacePickerSelectorView)
        addFormRow(label: "Size", view: sizePickerSelectorView)
        addFormRow(label: "FillColor", view: fillColorPickerSelectorView)
        addFormRow(label: "Title", view: titleTextField)
        addFormRow(label: "Content", view: contentTextField)
        addFormRow(label: "Close Button Text", view: closeButtonTextField)
        
        disabledSwitch.onChange =  { [weak self] sender in
            self?.component.isEnabled = !sender.isOn
        }

        titleTextField
            .textPublisher
            .sink { [weak self] text in
                self?.component.title = text
            }.store(in: &subscribers)
        
        contentTextField
            .textPublisher
            .sink { [weak self] text in
                self?.component.content = text
            }.store(in: &subscribers)

        closeButtonTextField
            .textPublisher
            .sink { [weak self] text in
                self?.component.closeButtonText = text
            }.store(in: &subscribers)
    }
    
    func setupModel() {
        component.title = "5G Ultra Wideband is available in your area."
        component.content = "$799.99 (128 GB only) "
        //component.contentView = Icon().with { $0.name = .addFolder; $0.size = .medium }
        
        //setup UI
        surfacePickerSelectorView.text = component.surface.rawValue
        disabledSwitch.isOn = !component.isEnabled
        titleTextField.text = component.title
        contentTextField.text = component.content
        closeButtonTextField.text = component.closeButtonText
    }
            
    //Picker
    func setupPicker(){
        surfacePickerSelectorView.onPickerDidSelect = {  [weak self] item in
            self?.component.surface = item
            self?.contentTopView.backgroundColor = item.color
        }
        
        sizePickerSelectorView.onPickerDidSelect = { [weak self] item in
            self?.component.size = item
        }
        
        fillColorPickerSelectorView.onPickerDidSelect = { [weak self] item in
            self?.component.fillColor = item
        }
    }
}

extension TooltipViewController: ComponentSampleable {
    static func makeSample() -> ComponentSample {
        let component = Self.makeComponent()
        component.title = "5G Ultra Wideband is available in your area."
        component.content = "$799.99 (128 GB only) "
        return ComponentSample(component: component, trailingPinningType: .lessThanOrEqual, bottomPinningType: .lessThanOrEqual)
    }
}