| 1 |
//
|
|
| 2 |
// RouteComposer
|
|
| 3 |
// ContainerFactoryBox.swift
|
|
| 4 |
// https://github.com/ekazaev/route-composer
|
|
| 5 |
//
|
|
| 6 |
// Created by Eugene Kazaev in 2018-2022.
|
|
| 7 |
// Distributed under the MIT license.
|
|
| 8 |
//
|
|
| 9 |
// Become a sponsor:
|
|
| 10 |
// https://github.com/sponsors/ekazaev
|
|
| 11 |
//
|
|
| 12 |
|
|
| 13 |
import Foundation
|
|
| 14 |
import UIKit
|
|
| 15 |
|
|
| 16 |
struct ContainerFactoryBox<F: ContainerFactory>: PreparableAnyFactory, AnyFactoryBox, MainThreadChecking, CustomStringConvertible {
|
|
| 17 |
|
|
| 18 |
typealias FactoryType = F
|
|
| 19 |
|
|
| 20 |
var factory: FactoryType
|
|
| 21 |
|
|
| 22 |
let action: AnyAction
|
|
| 23 |
|
|
| 24 |
var children: [(factory: PostponedIntegrationFactory, context: AnyContext)] = []
|
76x |
| 25 |
|
|
| 26 |
var isPrepared = false
|
|
| 27 |
|
|
| 28 |
init?(_ factory: FactoryType, action: AnyAction) {
|
76x |
| 29 |
guard !(factory is NilEntity) else {
|
76x |
| 30 |
return nil
|
15x |
| 31 |
}
|
61x |
| 32 |
self.factory = factory
|
61x |
| 33 |
self.action = action
|
61x |
| 34 |
}
|
61x |
| 35 |
|
|
| 36 |
mutating func scrapeChildren(from factories: [(factory: AnyFactory, context: AnyContext)]) throws -> [(factory: AnyFactory, context: AnyContext)] {
|
29x |
| 37 |
var otherFactories: [(factory: AnyFactory, context: AnyContext)] = []
|
29x |
| 38 |
var isNonEmbeddableFound = false
|
29x |
| 39 |
children = factories.compactMap { child -> (factory: PostponedIntegrationFactory, context: AnyContext)? in
|
47x |
| 40 |
guard !isNonEmbeddableFound, child.factory.action.isEmbeddable(to: FactoryType.ViewController.self) else {
|
47x |
| 41 |
otherFactories.append(child)
|
12x |
| 42 |
isNonEmbeddableFound = true
|
12x |
| 43 |
return nil
|
12x |
| 44 |
}
|
35x |
| 45 |
return (factory: PostponedIntegrationFactory(for: child.factory), context: child.context)
|
35x |
| 46 |
}
|
47x |
| 47 |
return otherFactories
|
29x |
| 48 |
}
|
29x |
| 49 |
|
|
| 50 |
func build(with context: AnyContext) throws -> UIViewController {
|
35x |
| 51 |
let typedContext: FactoryType.Context = try context.value()
|
35x |
| 52 |
assertIfNotMainThread()
|
35x |
| 53 |
assertIfNotPrepared()
|
35x |
| 54 |
return try factory.build(with: typedContext, integrating: ChildCoordinator(childFactories: children))
|
35x |
| 55 |
}
|
35x |
| 56 |
|
|
| 57 |
}
|
|
