//
//  TextEntryField.swift
//  VDS
//
//  Created by Matt Bruce on 10/3/22.
//

import Foundation
import UIKit
import VDSColorTokens
import Combine

public class TextEntryField: TextEntryFieldBase<DefaultTextEntryField>{}

open class TextEntryFieldBase<ModelType:TextEntryFieldModel>: EntryField<ModelType> {

    //--------------------------------------------------
    // MARK: - Public Properties
    //--------------------------------------------------
 
    @Proxy(\.model.type)
    public var type: TextEntryFieldType

    
    //--------------------------------------------------
    // MARK: - State
    //--------------------------------------------------
    open override func updateView(viewModel: ModelType) {
        super.updateView(viewModel: viewModel)
        containerView.backgroundColor = backgroundColorConfiguration.getColor(viewModel)
        containerView.layer.borderColor = borderColorConfiguration.getColor(viewModel).cgColor
        containerView.layer.borderWidth = 1
        containerView.layer.cornerRadius = 4
        //set the width constraints
        if let width = viewModel.width, width > viewModel.type.width  {
            widthConstraint?.constant = width
            widthConstraint?.isActive = true
            minWidthConstraint?.isActive = false
        } else {
            minWidthConstraint?.constant = viewModel.type.width
            widthConstraint?.isActive = false
            minWidthConstraint?.isActive = true
        }
    }
}

extension TextEntryFieldType {
    var width: CGFloat {
        switch self {
        case .inlineAction:
            return 102
        case .password:
            return 62.0
        case .creditCard:
            return 288.0
        case .tel:
            return 176.0
        case .date:
            return 114.0
        case .securityCode:
            return 88.0
        default:
            return 40.0
        }
    }
}