initial commit: rocket.new export of broadcastbeat

2026-05-07 16:39:17 +00:00
commit 70aa1ad46e
302 changed files with 60710 additions and 0 deletions
--- a/supabase/migrations/20260321200000_notifications.sql
+++ b/supabase/migrations/20260321200000_notifications.sql
@@ -0,0 +1,144 @@
+-- Notifications Migration for BroadcastBeat
+-- Tracks thread replies, mentions, upvotes, and follow activity
+
+-- ============================================================
+-- 1. NOTIFICATIONS TABLE
+-- ============================================================
+CREATE TABLE IF NOT EXISTS public.notifications (
+    id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
+    user_id UUID NOT NULL REFERENCES public.user_profiles(id) ON DELETE CASCADE,
+    type TEXT NOT NULL CHECK (type IN ('thread_reply', 'mention', 'upvote', 'follow')),
+    title TEXT NOT NULL,
+    body TEXT,
+    link TEXT,
+    actor_id UUID REFERENCES public.user_profiles(id) ON DELETE SET NULL,
+    actor_name TEXT,
+    is_read BOOLEAN DEFAULT false,
+    created_at TIMESTAMPTZ DEFAULT CURRENT_TIMESTAMP
+);
+
+CREATE INDEX IF NOT EXISTS idx_notifications_user_id ON public.notifications(user_id);
+CREATE INDEX IF NOT EXISTS idx_notifications_user_unread ON public.notifications(user_id, is_read) WHERE is_read = false;
+CREATE INDEX IF NOT EXISTS idx_notifications_created_at ON public.notifications(created_at DESC);
+
+-- ============================================================
+-- 2. RLS POLICIES
+-- ============================================================
+ALTER TABLE public.notifications ENABLE ROW LEVEL SECURITY;
+
+DROP POLICY IF EXISTS "Users can view own notifications" ON public.notifications;
+CREATE POLICY "Users can view own notifications"
+ON public.notifications FOR SELECT
+USING (auth.uid() = user_id);
+
+DROP POLICY IF EXISTS "Users can update own notifications" ON public.notifications;
+CREATE POLICY "Users can update own notifications"
+ON public.notifications FOR UPDATE
+USING (auth.uid() = user_id);
+
+DROP POLICY IF EXISTS "Users can delete own notifications" ON public.notifications;
+CREATE POLICY "Users can delete own notifications"
+ON public.notifications FOR DELETE
+USING (auth.uid() = user_id);
+
+DROP POLICY IF EXISTS "Service role can insert notifications" ON public.notifications;
+CREATE POLICY "Service role can insert notifications"
+ON public.notifications FOR INSERT
+WITH CHECK (true);
+
+-- ============================================================
+-- 3. AUTO-NOTIFY ON FORUM REPLY
+-- ============================================================
+CREATE OR REPLACE FUNCTION public.notify_thread_reply()
+RETURNS TRIGGER
+LANGUAGE plpgsql
+SECURITY DEFINER
+AS $$
+DECLARE
+    v_thread_author UUID;
+    v_thread_title TEXT;
+    v_thread_id UUID;
+BEGIN
+    SELECT author_id, title, id INTO v_thread_author, v_thread_title, v_thread_id
+    FROM public.forum_threads
+    WHERE id = NEW.thread_id;
+
+    -- Notify thread author (if not replying to own thread and not AI)
+    IF v_thread_author IS NOT NULL
+       AND v_thread_author <> NEW.author_id
+       AND NEW.is_ai_response = false THEN
+        INSERT INTO public.notifications (user_id, type, title, body, link, actor_id, actor_name)
+        VALUES (
+            v_thread_author,
+            'thread_reply',
+            'New reply to your thread',
+            v_thread_title,
+            '/forum/thread/' || v_thread_id::TEXT,
+            NEW.author_id,
+            NEW.author_name
+        );
+    END IF;
+    RETURN NEW;
+END;
+$$;
+
+DROP TRIGGER IF EXISTS trg_notify_thread_reply ON public.forum_replies;
+CREATE TRIGGER trg_notify_thread_reply
+AFTER INSERT ON public.forum_replies
+FOR EACH ROW EXECUTE FUNCTION public.notify_thread_reply();
+
+-- ============================================================
+-- 4. AUTO-NOTIFY ON UPVOTE
+-- ============================================================
+CREATE OR REPLACE FUNCTION public.notify_upvote()
+RETURNS TRIGGER
+LANGUAGE plpgsql
+SECURITY DEFINER
+AS $$
+DECLARE
+    v_target_author UUID;
+    v_target_title TEXT;
+    v_link TEXT;
+    v_voter_name TEXT;
+BEGIN
+    -- Only notify on upvotes (vote_value = 1)
+    IF NEW.vote_value <> 1 THEN
+        RETURN NEW;
+    END IF;
+
+    SELECT username INTO v_voter_name FROM public.user_profiles WHERE id = NEW.user_id;
+
+    IF NEW.target_type = 'thread' THEN
+        SELECT author_id, title INTO v_target_author, v_target_title
+        FROM public.forum_threads WHERE id = NEW.target_id;
+        v_link := '/forum/thread/' || NEW.target_id::TEXT;
+    ELSE
+        SELECT fr.author_id, ft.title INTO v_target_author, v_target_title
+        FROM public.forum_replies fr
+        JOIN public.forum_threads ft ON ft.id = fr.thread_id
+        WHERE fr.id = NEW.target_id;
+        v_link := '/forum/thread/' || (
+            SELECT thread_id FROM public.forum_replies WHERE id = NEW.target_id
+        )::TEXT;
+    END IF;
+
+    IF v_target_author IS NOT NULL AND v_target_author <> NEW.user_id THEN
+        INSERT INTO public.notifications (user_id, type, title, body, link, actor_id, actor_name)
+        VALUES (
+            v_target_author,
+            'upvote',
+            'Someone upvoted your ' || NEW.target_type,
+            v_target_title,
+            v_link,
+            NEW.user_id,
+            COALESCE(v_voter_name, 'A member')
+        );
+    END IF;
+    RETURN NEW;
+END;
+$$;
+
+DROP TRIGGER IF EXISTS trg_notify_upvote ON public.forum_votes;
+CREATE TRIGGER trg_notify_upvote
+AFTER INSERT ON public.forum_votes
+FOR EACH ROW EXECUTE FUNCTION public.notify_upvote();