8b27c6b140
Added all SQL scripts by using a python script to fetch them. Also added a "About" page and a skeleton to the chat page. Fixed the register function that was not setting the public_key on the database
1 line
No EOL
1.8 KiB
PL/PgSQL
1 line
No EOL
1.8 KiB
PL/PgSQL
CREATE OR REPLACE FUNCTION public.get_thread(thread_uuid UUID, user_id UUID)
|
|
RETURNS TABLE (
|
|
thread_id UUID,
|
|
participants TEXT[],
|
|
participant_suuids TEXT[],
|
|
messages JSON[]
|
|
) AS $$
|
|
BEGIN
|
|
IF NOT EXISTS (
|
|
SELECT 1
|
|
FROM public.thread_participants tp
|
|
WHERE tp.thread_id = thread_uuid
|
|
AND tp.user_uuid = user_id
|
|
) THEN
|
|
RETURN;
|
|
END IF;
|
|
|
|
RETURN QUERY
|
|
WITH thread_info AS (
|
|
-- Get thread participants info first
|
|
SELECT
|
|
mt.id as tid,
|
|
array_agg(DISTINCT u.username) as usernames,
|
|
array_agg(DISTINCT u.suuid::TEXT) as suuids
|
|
FROM public.message_threads mt
|
|
JOIN public.thread_participants tp ON mt.id = tp.thread_id
|
|
JOIN public.users u ON tp.user_uuid = u.uuid
|
|
WHERE mt.id = thread_uuid
|
|
GROUP BY mt.id
|
|
),
|
|
messages_info AS (
|
|
-- Get messages separately
|
|
SELECT
|
|
m.thread_id,
|
|
array_agg(
|
|
json_build_object(
|
|
'id', m.id,
|
|
'content', CASE
|
|
WHEN m.sender_uuid = user_id THEN m.sender_content
|
|
ELSE m.recipient_content
|
|
END,
|
|
'sender_uuid', m.sender_uuid,
|
|
'created_at', m.created_at
|
|
)
|
|
ORDER BY m.created_at ASC -- Add ordering here
|
|
) FILTER (WHERE m.id IS NOT NULL) as msg_array
|
|
FROM public.messages m
|
|
WHERE m.thread_id = thread_uuid
|
|
GROUP BY m.thread_id
|
|
)
|
|
SELECT
|
|
t.tid,
|
|
t.usernames,
|
|
t.suuids,
|
|
COALESCE(m.msg_array, ARRAY[]::JSON[])
|
|
FROM thread_info t
|
|
LEFT JOIN messages_info m ON t.tid = m.thread_id;
|
|
END;
|
|
$$ LANGUAGE plpgsql SECURITY DEFINER; |