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refactored checkboxgroupbase to use subclass and update default implementation

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Signed-off-by: Matt Bruce <matt.bruce@verizon.com>
This commit is contained in:
Matt Bruce 2022-09-08 16:20:51 -05:00
parent d77b9c1d80
commit bc0610b828
1 changed files with 81 additions and 19 deletions
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100
VDS/Components/Checkbox/CheckboxGroup.swift
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@ -8,15 +8,26 @@
import Foundation
import UIKit
public class CheckboxGroup: CheckboxGroupBase<DefaultCheckboxGroupModel, Checkbox> {}
public class CheckboxGroup: CheckboxGroupBase<DefaultCheckboxGroupModel, Checkbox> {
public override func didSelect(_ selectedControl: Checkbox) {
for (index, control) in selectorViews.enumerated() {
//only change the old and new
if control == selectedControl {
let updated = model.selectors[index].copyWith {
$0.selected.toggle()
}
model.selectors[index] = updated
}
}
sendActions(for: .valueChanged)
}
}
public class CheckboxGroupBase<GroupModelType: CheckboxGroupModel, ModelHandlerType: ModelHandlerable & UIControl>: Control<GroupModelType>, SelectorGroupModelHandlerable, Changable where GroupModelType.SelectorModelType == ModelHandlerType.ModelType {
public class CheckboxGroupBase<GroupModelType: CheckboxGroupModel, ModelHandlerType: ModelHandlerable & UIControl>: SelectorGroupHandlerBase<GroupModelType, ModelHandlerType> where GroupModelType.SelectorModelType == ModelHandlerType.ModelType {
//--------------------------------------------------
// MARK: - Public Properties
//--------------------------------------------------
public var selectorViews: [ModelHandlerType] = []
public var hasError: Bool {
get { model.hasError }
set {
@ -30,8 +41,6 @@ public class CheckboxGroupBase<GroupModelType: CheckboxGroupModel, ModelHandlerT
}
}
public var onChange: Blocks.ActionBlock?
//--------------------------------------------------
// MARK: - Private Properties
//--------------------------------------------------
@ -48,18 +57,6 @@ public class CheckboxGroupBase<GroupModelType: CheckboxGroupModel, ModelHandlerT
//--------------------------------------------------
// MARK: - Overrides
//--------------------------------------------------
override public var disabled: Bool {
didSet {
updateSelectors()
}
}
override public var surface: Surface {
didSet {
updateSelectors()
}
}
open override func setup() {
super.setup()
@ -80,7 +77,7 @@ public class CheckboxGroupBase<GroupModelType: CheckboxGroupModel, ModelHandlerT
|| viewModel.disabled != model.disabled
return update
}
open override func updateView(viewModel: ModelType) {
for selectorModel in viewModel.selectors {
//see if view is there for the model
@ -97,3 +94,68 @@ public class CheckboxGroupBase<GroupModelType: CheckboxGroupModel, ModelHandlerT
}
}
}
public class SelectorGroupHandlerBase<GroupModelType: SelectorGroupModelable, ModelHandlerType: ModelHandlerable & UIControl>: Control<GroupModelType>, SelectorGroupModelHandlerable, Changable where GroupModelType.SelectorModelType == ModelHandlerType.ModelType {
//--------------------------------------------------
// MARK: - Public Properties
//--------------------------------------------------
public var selectorViews: [ModelHandlerType] = []
public var onChange: Blocks.ActionBlock?
//--------------------------------------------------
// MARK: - Overrides
//--------------------------------------------------
override public var disabled: Bool {
didSet {
updateSelectors()
}
}
override public var surface: Surface {
didSet {
updateSelectors()
}
}
public func findSelectorView(inputId: String?) -> ModelHandlerType? {
return selectorViews.first(where: { existingSelectorView in
return existingSelectorView.model.inputId == inputId
})
}
public func updateSelectors(){
let selectors = model.selectors.compactMap { existing in
return existing.copyWith {
$0.disabled = disabled
$0.surface = surface
}
}
model.selectors = selectors
}
public func getCachedSelector(viewModel: ModelHandlerType.ModelType) -> ModelHandlerType.ModelType? {
if let index = model.selectors.firstIndex(where: { element in
return element.inputId == viewModel.inputId
}) {
return model.selectors[index]
} else {
return nil
}
}
public func replace(viewModel: ModelHandlerType.ModelType){
if let index = model.selectors.firstIndex(where: { element in
return element.inputId == viewModel.inputId
}) {
model.selectors[index] = viewModel
}
}
public func didSelect(_ selectedControl: ModelHandlerType) {
fatalError("Must override didSelect")
}
}