yobble/ios_app_v2
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fix chat

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This commit is contained in:
cheykrym 2025-12-11 20:13:42 +03:00
parent 2396a707ec
commit 95bf287085
1 changed files with 21 additions and 16 deletions
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37
yobble/Views/Chat/PrivateChatView.swift
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@ -124,35 +124,40 @@ struct PrivateChatView: View {
private var messagesList: some View {
ScrollView {
LazyVStack(alignment: .leading, spacing: 12) {
if viewModel.isLoadingMore {
loadingMoreView
} else if viewModel.messages.isEmpty {
emptyState
Color.clear
.frame(height: 1)
.id(bottomAnchorId)
.onAppear { isBottomAnchorVisible = true }
.onDisappear { isBottomAnchorVisible = false }
if let message = viewModel.errorMessage,
!message.isEmpty,
!viewModel.messages.isEmpty {
errorBanner(message: message)
.scaleEffect(x: 1, y: -1, anchor: .center)
}
ForEach(viewModel.messages) { message in
ForEach(viewModel.messages.reversed()) { message in
messageRow(for: message)
.id(message.id)
.scaleEffect(x: 1, y: -1, anchor: .center)
.onAppear {
guard hasPositionedToBottom else { return }
viewModel.loadMoreIfNeeded(for: message)
}
}
if let message = viewModel.errorMessage,
!message.isEmpty,
!viewModel.messages.isEmpty {
errorBanner(message: message)
if viewModel.isLoadingMore {
loadingMoreView
.scaleEffect(x: 1, y: -1, anchor: .center)
} else if viewModel.messages.isEmpty {
emptyState
.scaleEffect(x: 1, y: -1, anchor: .center)
}
Color.clear
.frame(height: 1)
.id(bottomAnchorId)
.onAppear { isBottomAnchorVisible = true }
.onDisappear { isBottomAnchorVisible = false }
}
.padding(.vertical, 12)
}
.scaleEffect(x: 1, y: -1, anchor: .center)
.simultaneousGesture(
DragGesture().onChanged { value in
guard value.translation.height > 0 else { return }
@ -441,7 +446,7 @@ struct PrivateChatView: View {
DispatchQueue.main.async {
withAnimation(.easeInOut(duration: 0.2)) {
proxy.scrollTo(targetId, anchor: .bottom)
proxy.scrollTo(targetId, anchor: .top)
}
}
}