iOS client for Grain
grain.social
ios
photography
atproto
fix: follow button not updating when viewer state is nil
When profile.viewer was nil (never-interacted-with users), the optional
chain silently skipped the optimistic UI update. Now creates a fresh
ActorViewerState before setting the pending follow.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
+3
+3
Grain/ViewModels/ProfileDetailViewModel.swift
+3
Grain/ViewModels/ProfileDetailViewModel.swift
···
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} else {
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// Optimistic follow — preserve existing block/mute state
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UIImpactFeedbackGenerator(style: .medium).impactOccurred()
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+
if profile?.viewer == nil {
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profile?.viewer = ActorViewerState()
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+
}
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profile?.viewer?.following = "pending"
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profile?.followersCount = (prevCount ?? 0) + 1
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