2024-06-15 18:41:19 +04:00

658 lines
32 KiB
Swift

import Foundation
import UIKit
import Display
import AsyncDisplayKit
import ComponentFlow
import SwiftSignalKit
import ViewControllerComponent
import ComponentDisplayAdapters
import TelegramPresentationData
import AccountContext
import TelegramCore
import Postbox
import MultilineTextComponent
import BalancedTextComponent
import Markdown
import ListSectionComponent
import BundleIconComponent
import TextFormat
import UndoUI
import ListItemComponentAdaptor
import StatisticsUI
import ItemListUI
final class StarsStatisticsScreenComponent: Component {
typealias EnvironmentType = ViewControllerComponentContainer.Environment
let context: AccountContext
let peerId: EnginePeer.Id
let revenueContext: StarsRevenueStatsContext
let openTransaction: (StarsContext.State.Transaction) -> Void
let buy: () -> Void
init(
context: AccountContext,
peerId: EnginePeer.Id,
revenueContext: StarsRevenueStatsContext,
openTransaction: @escaping (StarsContext.State.Transaction) -> Void,
buy: @escaping () -> Void
) {
self.context = context
self.peerId = peerId
self.revenueContext = revenueContext
self.openTransaction = openTransaction
self.buy = buy
}
static func ==(lhs: StarsStatisticsScreenComponent, rhs: StarsStatisticsScreenComponent) -> Bool {
if lhs.context !== rhs.context {
return false
}
if lhs.peerId != rhs.peerId {
return false
}
if lhs.revenueContext !== rhs.revenueContext {
return false
}
return true
}
private final class ScrollViewImpl: UIScrollView {
override func touchesShouldCancel(in view: UIView) -> Bool {
return true
}
override var contentOffset: CGPoint {
set(value) {
var value = value
if value.y > self.contentSize.height - self.bounds.height {
value.y = max(0.0, self.contentSize.height - self.bounds.height)
self.bounces = false
} else {
self.bounces = true
}
super.contentOffset = value
} get {
return super.contentOffset
}
}
}
class View: UIView, UIScrollViewDelegate {
private let scrollView: ScrollViewImpl
private var currentSelectedPanelId: AnyHashable?
private let navigationBackgroundView: BlurredBackgroundView
private let navigationSeparatorLayer: SimpleLayer
private let navigationSeparatorLayerContainer: SimpleLayer
private let headerView = ComponentView<Empty>()
private let headerOffsetContainer: UIView
private let scrollContainerView: UIView
private let titleView = ComponentView<Empty>()
private let chartView = ComponentView<Empty>()
private let proceedsView = ComponentView<Empty>()
private let balanceView = ComponentView<Empty>()
private let panelContainer = ComponentView<StarsTransactionsPanelContainerEnvironment>()
private var component: StarsStatisticsScreenComponent?
private weak var state: EmptyComponentState?
private var navigationMetrics: (navigationHeight: CGFloat, statusBarHeight: CGFloat)?
private var controller: (() -> ViewController?)?
private var enableVelocityTracking: Bool = false
private var previousVelocityM1: CGFloat = 0.0
private var previousVelocity: CGFloat = 0.0
private var ignoreScrolling: Bool = false
private var stateDisposable: Disposable?
private var starsState: StarsRevenueStats?
private var previousBalance: Int64?
private var allTransactionsContext: StarsTransactionsContext?
private var cachedChevronImage: (UIImage, PresentationTheme)?
override init(frame: CGRect) {
self.headerOffsetContainer = UIView()
self.headerOffsetContainer.isUserInteractionEnabled = false
self.navigationBackgroundView = BlurredBackgroundView(color: nil, enableBlur: true)
self.navigationBackgroundView.alpha = 0.0
self.navigationSeparatorLayer = SimpleLayer()
self.navigationSeparatorLayer.opacity = 0.0
self.navigationSeparatorLayerContainer = SimpleLayer()
self.navigationSeparatorLayerContainer.opacity = 0.0
self.scrollContainerView = UIView()
self.scrollView = ScrollViewImpl()
super.init(frame: frame)
self.scrollView.delaysContentTouches = true
self.scrollView.canCancelContentTouches = true
self.scrollView.clipsToBounds = false
if #available(iOSApplicationExtension 11.0, iOS 11.0, *) {
self.scrollView.contentInsetAdjustmentBehavior = .never
}
if #available(iOS 13.0, *) {
self.scrollView.automaticallyAdjustsScrollIndicatorInsets = false
}
self.scrollView.showsVerticalScrollIndicator = false
self.scrollView.showsHorizontalScrollIndicator = false
self.scrollView.alwaysBounceHorizontal = false
self.scrollView.scrollsToTop = false
self.scrollView.delegate = self
self.scrollView.clipsToBounds = true
self.addSubview(self.scrollView)
self.scrollView.addSubview(self.scrollContainerView)
self.addSubview(self.navigationBackgroundView)
self.navigationSeparatorLayerContainer.addSublayer(self.navigationSeparatorLayer)
self.layer.addSublayer(self.navigationSeparatorLayerContainer)
self.addSubview(self.headerOffsetContainer)
}
required init?(coder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
deinit {
self.stateDisposable?.dispose()
}
func scrollViewWillBeginDragging(_ scrollView: UIScrollView) {
self.enableVelocityTracking = true
}
func scrollViewDidScroll(_ scrollView: UIScrollView) {
if !self.ignoreScrolling {
if self.enableVelocityTracking {
self.previousVelocityM1 = self.previousVelocity
if let value = (scrollView.value(forKey: (["_", "verticalVelocity"] as [String]).joined()) as? NSNumber)?.doubleValue {
self.previousVelocity = CGFloat(value)
}
}
self.updateScrolling(transition: .immediate)
}
}
func scrollViewWillEndDragging(_ scrollView: UIScrollView, withVelocity velocity: CGPoint, targetContentOffset: UnsafeMutablePointer<CGPoint>) {
guard let _ = self.navigationMetrics else {
return
}
let paneAreaExpansionDistance: CGFloat = 32.0
let paneAreaExpansionFinalPoint: CGFloat = scrollView.contentSize.height - scrollView.bounds.height
if targetContentOffset.pointee.y > paneAreaExpansionFinalPoint - paneAreaExpansionDistance && targetContentOffset.pointee.y < paneAreaExpansionFinalPoint {
targetContentOffset.pointee.y = paneAreaExpansionFinalPoint
self.enableVelocityTracking = false
self.previousVelocity = 0.0
self.previousVelocityM1 = 0.0
}
}
private func updateScrolling(transition: Transition) {
let scrollBounds = self.scrollView.bounds
let isLockedAtPanels = scrollBounds.maxY == self.scrollView.contentSize.height
let topContentOffset = self.scrollView.contentOffset.y
let navigationBackgroundAlpha = min(20.0, max(0.0, topContentOffset - 95.0)) / 20.0
let animatedTransition = Transition(animation: .curve(duration: 0.18, curve: .easeInOut))
animatedTransition.setAlpha(view: self.navigationBackgroundView, alpha: navigationBackgroundAlpha)
animatedTransition.setAlpha(layer: self.navigationSeparatorLayerContainer, alpha: navigationBackgroundAlpha)
let expansionDistance: CGFloat = 32.0
var expansionDistanceFactor: CGFloat = abs(scrollBounds.maxY - self.scrollView.contentSize.height) / expansionDistance
expansionDistanceFactor = max(0.0, min(1.0, expansionDistanceFactor))
transition.setAlpha(layer: self.navigationSeparatorLayer, alpha: expansionDistanceFactor)
if let panelContainerView = self.panelContainer.view as? StarsTransactionsPanelContainerComponent.View {
panelContainerView.updateNavigationMergeFactor(value: 1.0 - expansionDistanceFactor, transition: transition)
}
let _ = self.panelContainer.updateEnvironment(
transition: transition,
environment: {
StarsTransactionsPanelContainerEnvironment(isScrollable: isLockedAtPanels)
}
)
}
private var isUpdating = false
func update(component: StarsStatisticsScreenComponent, availableSize: CGSize, state: EmptyComponentState, environment: Environment<ViewControllerComponentContainer.Environment>, transition: Transition) -> CGSize {
self.isUpdating = true
defer {
self.isUpdating = false
}
self.component = component
self.state = state
var balanceUpdated = false
if let starsState = self.starsState {
if let previousBalance = self.previousBalance, starsState.balances.availableBalance != previousBalance {
balanceUpdated = true
}
self.previousBalance = starsState.balances.availableBalance
}
let environment = environment[ViewControllerComponentContainer.Environment.self].value
let presentationData = component.context.sharedContext.currentPresentationData.with { $0 }
if self.stateDisposable == nil {
self.stateDisposable = (component.revenueContext.state
|> deliverOnMainQueue).start(next: { [weak self] state in
guard let self else {
return
}
self.starsState = state.stats
if !self.isUpdating {
self.state?.updated()
}
})
}
var wasLockedAtPanels = false
if let panelContainerView = self.panelContainer.view, let navigationMetrics = self.navigationMetrics {
if self.scrollView.bounds.minY > 0.0 && abs(self.scrollView.bounds.minY - (panelContainerView.frame.minY - navigationMetrics.navigationHeight)) <= UIScreenPixel {
wasLockedAtPanels = true
}
}
self.controller = environment.controller
self.navigationMetrics = (environment.navigationHeight, environment.statusBarHeight)
self.navigationSeparatorLayer.backgroundColor = environment.theme.rootController.navigationBar.separatorColor.cgColor
let navigationFrame = CGRect(origin: CGPoint(), size: CGSize(width: availableSize.width, height: environment.navigationHeight))
self.navigationBackgroundView.updateColor(color: environment.theme.rootController.navigationBar.blurredBackgroundColor, transition: .immediate)
self.navigationBackgroundView.update(size: navigationFrame.size, transition: transition.containedViewLayoutTransition)
transition.setFrame(view: self.navigationBackgroundView, frame: navigationFrame)
let navigationSeparatorFrame = CGRect(origin: CGPoint(x: 0.0, y: navigationFrame.maxY), size: CGSize(width: availableSize.width, height: UIScreenPixel))
transition.setFrame(layer: self.navigationSeparatorLayerContainer, frame: navigationSeparatorFrame)
transition.setFrame(layer: self.navigationSeparatorLayer, frame: CGRect(origin: CGPoint(), size: navigationSeparatorFrame.size))
self.backgroundColor = environment.theme.list.blocksBackgroundColor
var contentHeight: CGFloat = 0.0
let sideInsets: CGFloat = environment.safeInsets.left + environment.safeInsets.right + 16 * 2.0
let bottomInset: CGFloat = environment.safeInsets.bottom
contentHeight += environment.navigationHeight
contentHeight += 31.0
let titleSize = self.titleView.update(
transition: .immediate,
component: AnyComponent(
MultilineTextComponent(
text: .plain(NSAttributedString(string: environment.strings.Stars_BotRevenue_Title, font: Font.semibold(17.0), textColor: environment.theme.list.itemPrimaryTextColor)),
horizontalAlignment: .center,
truncationType: .end,
maximumNumberOfLines: 1
)
),
environment: {},
containerSize: availableSize
)
if let titleView = self.titleView.view {
if titleView.superview == nil {
self.addSubview(titleView)
}
let titlePosition = CGPoint(x: availableSize.width / 2.0, y: environment.statusBarHeight + (environment.navigationHeight - environment.statusBarHeight) / 2.0)
transition.setPosition(view: titleView, position: titlePosition)
transition.setBounds(view: titleView, bounds: CGRect(origin: .zero, size: titleSize))
}
if let revenueGraph = starsState?.revenueGraph {
let chartSize = self.chartView.update(
transition: .immediate,
component: AnyComponent(ListSectionComponent(
theme: environment.theme,
header: AnyComponent(MultilineTextComponent(
text: .plain(NSAttributedString(
string: environment.strings.Stars_BotRevenue_Revenue_Title.uppercased(),
font: Font.regular(presentationData.listsFontSize.itemListBaseHeaderFontSize),
textColor: environment.theme.list.freeTextColor
)),
maximumNumberOfLines: 0
)),
footer: nil,
items: [
AnyComponentWithIdentity(id: 0, component: AnyComponent(ListItemComponentAdaptor(
itemGenerator: StatsGraphItem(presentationData: ItemListPresentationData(presentationData), graph: revenueGraph, type: .currency, conversionRate: starsState?.usdRate ?? 0.0, sectionId: 0, style: .blocks),
params: ListViewItemLayoutParams(width: availableSize.width - sideInsets, leftInset: 0.0, rightInset: 0.0, availableHeight: 10000.0, isStandalone: true)
))),
],
displaySeparators: false
)),
environment: {},
containerSize: CGSize(width: availableSize.width - sideInsets, height: availableSize.height)
)
let chartFrame = CGRect(origin: CGPoint(x: floorToScreenPixels((availableSize.width - chartSize.width) / 2.0), y: contentHeight), size: chartSize)
if let chartView = self.chartView.view {
if chartView.superview == nil {
self.scrollView.addSubview(chartView)
}
transition.setFrame(view: chartView, frame: chartFrame)
}
contentHeight += chartSize.height
contentHeight += 44.0
}
let proceedsSize = self.proceedsView.update(
transition: .immediate,
component: AnyComponent(ListSectionComponent(
theme: environment.theme,
header: AnyComponent(MultilineTextComponent(
text: .plain(NSAttributedString(
string: environment.strings.Stars_BotRevenue_Proceeds_Title.uppercased(),
font: Font.regular(presentationData.listsFontSize.itemListBaseHeaderFontSize),
textColor: environment.theme.list.freeTextColor
)),
maximumNumberOfLines: 0
)),
footer: nil,
items: [
AnyComponentWithIdentity(id: 0, component: AnyComponent(StarsOverviewItemComponent(
theme: environment.theme,
dateTimeFormat: environment.dateTimeFormat,
title: environment.strings.Stars_BotRevenue_Proceeds_Available,
value: starsState?.balances.availableBalance ?? 0,
rate: starsState?.usdRate ?? 0.0
))),
AnyComponentWithIdentity(id: 1, component: AnyComponent(StarsOverviewItemComponent(
theme: environment.theme,
dateTimeFormat: environment.dateTimeFormat,
title: environment.strings.Stars_BotRevenue_Proceeds_Total,
value: starsState?.balances.overallRevenue ?? 0,
rate: starsState?.usdRate ?? 0.0
)))
],
displaySeparators: false
)),
environment: {},
containerSize: CGSize(width: availableSize.width - sideInsets, height: availableSize.height)
)
let proceedsFrame = CGRect(origin: CGPoint(x: floorToScreenPixels((availableSize.width - proceedsSize.width) / 2.0), y: contentHeight), size: proceedsSize)
if let proceedsView = self.proceedsView.view {
if proceedsView.superview == nil {
self.scrollView.addSubview(proceedsView)
}
transition.setFrame(view: proceedsView, frame: proceedsFrame)
}
contentHeight += proceedsSize.height
contentHeight += 44.0
let termsFont = Font.regular(13.0)
let termsTextColor = environment.theme.list.freeTextColor
let termsMarkdownAttributes = MarkdownAttributes(body: MarkdownAttributeSet(font: termsFont, textColor: termsTextColor), bold: MarkdownAttributeSet(font: termsFont, textColor: termsTextColor), link: MarkdownAttributeSet(font: termsFont, textColor: environment.theme.list.itemAccentColor), linkAttribute: { contents in
return (TelegramTextAttributes.URL, contents)
})
let balanceInfoString = NSMutableAttributedString(attributedString: parseMarkdownIntoAttributedString(environment.strings.Stars_BotRevenue_Withdraw_Info, attributes: termsMarkdownAttributes, textAlignment: .natural
))
if self.cachedChevronImage == nil || self.cachedChevronImage?.1 !== environment.theme {
self.cachedChevronImage = (generateTintedImage(image: UIImage(bundleImageName: "Contact List/SubtitleArrow"), color: environment.theme.list.itemAccentColor)!, environment.theme)
}
if let range = balanceInfoString.string.range(of: ">"), let chevronImage = self.cachedChevronImage?.0 {
balanceInfoString.addAttribute(.attachment, value: chevronImage, range: NSRange(range, in: balanceInfoString.string))
}
let balanceSize = self.balanceView.update(
transition: .immediate,
component: AnyComponent(ListSectionComponent(
theme: environment.theme,
header: AnyComponent(MultilineTextComponent(
text: .plain(NSAttributedString(
string: environment.strings.Stars_BotRevenue_Withdraw_Balance.uppercased(),
font: Font.regular(presentationData.listsFontSize.itemListBaseHeaderFontSize),
textColor: environment.theme.list.freeTextColor
)),
maximumNumberOfLines: 0
)),
footer: AnyComponent(MultilineTextComponent(
text: .plain(balanceInfoString),
maximumNumberOfLines: 0
)),
items: [AnyComponentWithIdentity(id: 0, component: AnyComponent(
StarsBalanceComponent(
theme: environment.theme,
strings: environment.strings,
dateTimeFormat: environment.dateTimeFormat,
count: self.starsState?.balances.availableBalance ?? 0,
rate: 0.2,
actionTitle: environment.strings.Stars_BotRevenue_Withdraw_Withdraw,
actionAvailable: true,
buy: { [weak self] in
guard let self, let component = self.component else {
return
}
component.buy()
}
)
))]
)),
environment: {},
containerSize: CGSize(width: availableSize.width - sideInsets, height: availableSize.height)
)
let balanceFrame = CGRect(origin: CGPoint(x: floorToScreenPixels((availableSize.width - balanceSize.width) / 2.0), y: contentHeight), size: balanceSize)
if let balanceView = self.balanceView.view {
if balanceView.superview == nil {
self.scrollView.addSubview(balanceView)
}
transition.setFrame(view: balanceView, frame: balanceFrame)
}
contentHeight += balanceSize.height
contentHeight += 44.0
var panelItems: [StarsTransactionsPanelContainerComponent.Item] = []
let allTransactionsContext: StarsTransactionsContext
if let current = self.allTransactionsContext {
allTransactionsContext = current
} else {
allTransactionsContext = component.context.engine.payments.peerStarsTransactionsContext(subject: .peer(component.peerId), mode: .all)
component.revenueContext.setUpdated { [weak self] in
if let self, let allTransactionsContext = self.allTransactionsContext {
allTransactionsContext.reload()
}
}
self.allTransactionsContext = allTransactionsContext
}
panelItems.append(StarsTransactionsPanelContainerComponent.Item(
id: "all",
title: environment.strings.Stars_Intro_AllTransactions,
panel: AnyComponent(StarsTransactionsListPanelComponent(
context: component.context,
transactionsContext: allTransactionsContext,
action: { transaction in
component.openTransaction(transaction)
}
))
))
var panelTransition = transition
if balanceUpdated {
panelTransition = .easeInOut(duration: 0.25)
}
if !panelItems.isEmpty {
let panelContainerSize = self.panelContainer.update(
transition: panelTransition,
component: AnyComponent(StarsTransactionsPanelContainerComponent(
theme: environment.theme,
strings: environment.strings,
dateTimeFormat: environment.dateTimeFormat,
insets: UIEdgeInsets(top: 0.0, left: environment.safeInsets.left, bottom: bottomInset, right: environment.safeInsets.right),
items: panelItems,
currentPanelUpdated: { [weak self] id, transition in
guard let self else {
return
}
self.currentSelectedPanelId = id
self.state?.updated(transition: transition)
}
)),
environment: {
StarsTransactionsPanelContainerEnvironment(isScrollable: wasLockedAtPanels)
},
containerSize: CGSize(width: availableSize.width, height: availableSize.height - environment.navigationHeight)
)
if let panelContainerView = self.panelContainer.view {
if panelContainerView.superview == nil {
self.scrollContainerView.addSubview(panelContainerView)
}
transition.setFrame(view: panelContainerView, frame: CGRect(origin: CGPoint(x: 0.0, y: contentHeight), size: panelContainerSize))
}
contentHeight += panelContainerSize.height
} else {
self.panelContainer.view?.removeFromSuperview()
}
self.ignoreScrolling = true
let contentOffset = self.scrollView.bounds.minY
transition.setPosition(view: self.scrollView, position: CGRect(origin: CGPoint(), size: availableSize).center)
let contentSize = CGSize(width: availableSize.width, height: contentHeight)
if self.scrollView.contentSize != contentSize {
self.scrollView.contentSize = contentSize
}
transition.setFrame(view: self.scrollContainerView, frame: CGRect(origin: CGPoint(), size: contentSize))
var scrollViewBounds = self.scrollView.bounds
scrollViewBounds.size = availableSize
if wasLockedAtPanels, let panelContainerView = self.panelContainer.view {
scrollViewBounds.origin.y = panelContainerView.frame.minY - environment.navigationHeight
}
transition.setBounds(view: self.scrollView, bounds: scrollViewBounds)
if !wasLockedAtPanels && !transition.animation.isImmediate && self.scrollView.bounds.minY != contentOffset {
let deltaOffset = self.scrollView.bounds.minY - contentOffset
transition.animateBoundsOrigin(view: self.scrollView, from: CGPoint(x: 0.0, y: -deltaOffset), to: CGPoint(), additive: true)
}
self.ignoreScrolling = false
self.updateScrolling(transition: transition)
return availableSize
}
}
func makeView() -> View {
return View(frame: CGRect())
}
func update(view: View, availableSize: CGSize, state: EmptyComponentState, environment: Environment<ViewControllerComponentContainer.Environment>, transition: Transition) -> CGSize {
return view.update(component: self, availableSize: availableSize, state: state, environment: environment, transition: transition)
}
}
public final class StarsStatisticsScreen: ViewControllerComponentContainer {
private let context: AccountContext
private let peerId: EnginePeer.Id
private let revenueContext: StarsRevenueStatsContext
public init(context: AccountContext, peerId: EnginePeer.Id, revenueContext: StarsRevenueStatsContext) {
self.context = context
self.peerId = peerId
self.revenueContext = revenueContext
var withdrawImpl: (() -> Void)?
var openTransactionImpl: ((StarsContext.State.Transaction) -> Void)?
super.init(context: context, component: StarsStatisticsScreenComponent(
context: context,
peerId: peerId,
revenueContext: revenueContext,
openTransaction: { transaction in
openTransactionImpl?(transaction)
},
buy: {
withdrawImpl?()
}
), navigationBarAppearance: .transparent)
self.navigationPresentation = .modalInLargeLayout
openTransactionImpl = { [weak self] transaction in
guard let self else {
return
}
let controller = context.sharedContext.makeStarsTransactionScreen(context: context, transaction: transaction)
self.push(controller)
}
withdrawImpl = { [weak self] in
guard let self else {
return
}
let _ = (context.engine.peers.checkStarsRevenueWithdrawalAvailability()
|> deliverOnMainQueue).start(error: { [weak self] error in
guard let self else {
return
}
switch error {
case .requestPassword:
let _ = (revenueContext.state
|> take(1)
|> deliverOnMainQueue).startStandalone(next: { [weak self] state in
guard let self, let stats = state.stats else {
return
}
let controller = StarsWithdrawScreen(context: context, mode: .withdraw(stats), completion: { [weak self] amount in
guard let self else {
return
}
let controller = confirmStarsRevenueWithdrawalController(context: context, peerId: peerId, amount: amount, present: { [weak self] c, a in
self?.present(c, in: .window(.root))
}, completion: { url in
let presentationData = context.sharedContext.currentPresentationData.with { $0 }
context.sharedContext.openExternalUrl(context: context, urlContext: .generic, url: url, forceExternal: true, presentationData: presentationData, navigationController: nil, dismissInput: {})
})
self.present(controller, in: .window(.root))
})
self.push(controller)
})
default:
let controller = starsRevenueWithdrawalController(context: context, peerId: peerId, amount: 0, initialError: error, present: { [weak self] c, a in
self?.present(c, in: .window(.root))
}, completion: { _ in
})
self.present(controller, in: .window(.root))
}
})
}
}
required public init(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
override public func viewDidLoad() {
super.viewDidLoad()
}
}