mirror of
https://github.com/J3vb/OwnCord.git
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Claude
dede2c61a7
- migrations/postgres/: consolidated pg schema with tsvector FTS, CITEXT usernames, native CHECK constraints, native BOOLEAN/TIMESTAMPTZ types - db/queries/postgres/: 14 sqlc query files dialect-translated from sqlite ($N placeholders, NOW(), TRUE/FALSE, ON CONFLICT DO UPDATE, RETURNING id, :execrows for mutations needing row count) - sqlc.yaml: second engine entry -> pgdbgen package under pgx/v5 - Makefile: sqlc-verify covers both dbgen + pgdbgen - store/postgres.go: PostgresStore behind //go:build postgres, full Store interface (112 methods). Connection lifecycle real; query methods stub ErrPostgresNotImplemented awaiting pgdbgen wrappers - config: DatabaseConfig.Type/Host/Port/User/Password/Name/SSLMode/MaxConns - main.go: explicit dispatch on database.type; postgres errors with clear pointer at remaining work until pgdbgen + boundary refactor land - phase-a-foundation.md: implementation status + actionable TODO checklist including forward-only sqlite->postgres data migration design
80 lines
3.2 KiB
SQL
80 lines
3.2 KiB
SQL
-- PostgreSQL variants of the sqlite messages queries.
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-- `deleted = 0/1` and `pinned = 0/1` become FALSE/TRUE (columns are BOOLEAN).
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-- The FTS search queries are NOT included here: on postgres, messages.fts is
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-- a tsvector column with a GIN index (see migrations/postgres/001_initial_schema.sql)
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-- and FTS queries are hand-written in the postgres-specific store dispatch,
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-- mirroring how sqlite's FTS5 queries live in message_queries.go.
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-- name: CreateMessage :one
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INSERT INTO messages (channel_id, user_id, content, reply_to)
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VALUES ($1, $2, $3, $4)
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RETURNING id;
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-- name: GetMessage :one
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SELECT id, channel_id, user_id, content, reply_to, edited_at, deleted, pinned, timestamp
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FROM messages WHERE id = $1;
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-- name: GetMessagesByChannelBeforeCursor :many
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SELECT m.id, m.channel_id, m.user_id, m.content, m.reply_to,
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m.edited_at, m.deleted, m.pinned, m.timestamp,
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u.username, u.avatar
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FROM messages m JOIN users u ON m.user_id = u.id
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WHERE m.channel_id = $1 AND m.id < $2 AND m.deleted = FALSE
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ORDER BY m.id DESC LIMIT $3;
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-- name: GetMessagesByChannel :many
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SELECT m.id, m.channel_id, m.user_id, m.content, m.reply_to,
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m.edited_at, m.deleted, m.pinned, m.timestamp,
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u.username, u.avatar
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FROM messages m JOIN users u ON m.user_id = u.id
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WHERE m.channel_id = $1 AND m.deleted = FALSE
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ORDER BY m.id DESC LIMIT $2;
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-- name: GetMessagesForAPIBeforeCursor :many
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SELECT m.id, m.channel_id, m.user_id, u.username, u.avatar,
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m.content, m.reply_to, m.edited_at, m.deleted, m.pinned, m.timestamp
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FROM messages m JOIN users u ON m.user_id = u.id
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WHERE m.channel_id = $1 AND m.id < $2 AND m.deleted = FALSE
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ORDER BY m.id DESC LIMIT $3;
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-- name: GetMessagesForAPI :many
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SELECT m.id, m.channel_id, m.user_id, u.username, u.avatar,
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m.content, m.reply_to, m.edited_at, m.deleted, m.pinned, m.timestamp
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FROM messages m JOIN users u ON m.user_id = u.id
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WHERE m.channel_id = $1 AND m.deleted = FALSE
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ORDER BY m.id DESC LIMIT $2;
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-- name: GetPinnedMessageRows :many
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SELECT m.id, m.channel_id, m.user_id, u.username, u.avatar,
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m.content, m.reply_to, m.edited_at, m.deleted, m.pinned, m.timestamp
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FROM messages m JOIN users u ON m.user_id = u.id
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WHERE m.channel_id = $1 AND m.pinned = TRUE AND m.deleted = FALSE
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ORDER BY m.id DESC;
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-- name: EditMessageContent :exec
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UPDATE messages SET content = $1, edited_at = NOW() WHERE id = $2;
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-- name: SoftDeleteMessage :exec
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UPDATE messages SET deleted = TRUE WHERE id = $1;
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-- name: SetMessagePinned :execrows
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UPDATE messages SET pinned = $1 WHERE id = $2 AND deleted = FALSE;
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-- name: GetLatestMessageID :one
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SELECT COALESCE(MAX(id), 0)::BIGINT FROM messages WHERE channel_id = $1 AND deleted = FALSE;
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-- name: UpdateReadState :exec
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INSERT INTO read_states (user_id, channel_id, last_message_id)
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VALUES ($1, $2, $3)
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ON CONFLICT (user_id, channel_id) DO UPDATE SET last_message_id = EXCLUDED.last_message_id;
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-- name: GetChannelUnreadCounts :many
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SELECT c.id,
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COALESCE(MAX(m.id), 0)::BIGINT AS last_msg_id,
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COUNT(CASE WHEN m.id > COALESCE(rs.last_message_id, 0) AND m.deleted = FALSE THEN 1 END) AS unread
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FROM channels c
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LEFT JOIN messages m ON m.channel_id = c.id AND m.deleted = FALSE
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LEFT JOIN read_states rs ON rs.channel_id = c.id AND rs.user_id = $1
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WHERE c.type = 'text'
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GROUP BY c.id;
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