3c4680bdd7
**Major Features Added:** - **Inline Reply System**: Replace compose screen with inline reply boxes - **Thread Navigation**: Parent/child navigation with jump functionality - **Chain Flow UI**: Reply counts, expand/collapse animations, visual hierarchy - **Enhanced Animations**: Smooth transitions, hover effects, micro-interactions **Frontend Changes:** - **ThreadedCommentWidget**: Complete rewrite with animations and navigation - **ThreadNode Model**: Added parent references and descendant counting - **ThreadedConversationScreen**: Integrated navigation handlers - **PostDetailScreen**: Replaced with threaded conversation view - **ComposeScreen**: Added reply indicators and context - **PostActions**: Fixed visibility checks for chain buttons **Backend Changes:** - **API Route**: Added /posts/:id/thread endpoint - **Post Repository**: Include allow_chain and visibility fields in feed - **Thread Handler**: Support for fetching post chains **UI/UX Improvements:** - **Reply Context**: Clear indication when replying to specific posts - **Character Counting**: 500 character limit with live counter - **Visual Hierarchy**: Depth-based indentation and styling - **Smooth Animations**: SizeTransition, FadeTransition, hover states - **Chain Navigation**: Parent/child buttons with visual feedback **Technical Enhancements:** - **Animation Controllers**: Proper lifecycle management - **State Management**: Clean separation of concerns - **Navigation Callbacks**: Reusable navigation system - **Error Handling**: Graceful fallbacks and user feedback This creates a Reddit-style threaded conversation experience with smooth animations, inline replies, and intuitive navigation between posts in a chain.
40 lines
893 B
SQL
40 lines
893 B
SQL
-- Post-level visibility controls
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alter table if exists posts
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add column if not exists visibility text not null default 'public';
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update posts
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set visibility = 'public'
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where visibility is null;
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do $$
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begin
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if not exists (
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select 1
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from pg_constraint
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where conname = 'posts_visibility_check'
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) then
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alter table posts
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add constraint posts_visibility_check
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check (visibility in ('public', 'followers', 'private'));
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end if;
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end $$;
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drop policy if exists posts_select_private_model on posts;
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create policy posts_select_private_model on posts
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for select
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using (
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auth.uid() = author_id
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or visibility = 'public'
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or (
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visibility = 'followers'
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and exists (
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select 1
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from follows f
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where f.follower_id = auth.uid()
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and f.following_id = author_id
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and f.status = 'accepted'
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)
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)
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);
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