lnd/sqldb/sqlc/queries/amp_invoices.sql
Andras Banki-Horvath 6a360fb2e2
sqldb: simplify and fixup the existing invoice store schema and queries
This commit attempts to fix some issues with the invoice store's schema that we
couldn't foresee before the implementation was finished. This is safe as the
schema has not been instantiated yet outside of unit tests. Furthermore the
commit updates invoice store SQL queries according to fixes in the schema as
well as to prepare the higher level implementation in the upcoming commits.
2024-03-01 10:08:07 +01:00

67 lines
1.8 KiB
SQL

-- name: UpsertAMPSubInvoice :execresult
INSERT INTO amp_sub_invoices (
set_id, state, created_at, invoice_id
) VALUES (
$1, $2, $3, $4
) ON CONFLICT (set_id, invoice_id) DO NOTHING;
-- name: GetAMPInvoiceID :one
SELECT invoice_id FROM amp_sub_invoices WHERE set_id = $1;
-- name: UpdateAMPSubInvoiceState :exec
UPDATE amp_sub_invoices
SET state = $2,
settle_index = COALESCE(settle_index, $3),
settled_at = COALESCE(settled_at, $4)
WHERE set_id = $1;
-- name: InsertAMPSubInvoiceHTLC :exec
INSERT INTO amp_sub_invoice_htlcs (
invoice_id, set_id, htlc_id, root_share, child_index, hash, preimage
) VALUES (
$1, $2, $3, $4, $5, $6, $7
);
-- name: FetchAMPSubInvoices :many
SELECT *
FROM amp_sub_invoices
WHERE invoice_id = $1
AND (
set_id = sqlc.narg('set_id') OR
sqlc.narg('set_id') IS NULL
);
-- name: FetchAMPSubInvoiceHTLCs :many
SELECT
amp.set_id, amp.root_share, amp.child_index, amp.hash, amp.preimage,
invoice_htlcs.*
FROM amp_sub_invoice_htlcs amp
INNER JOIN invoice_htlcs ON amp.htlc_id = invoice_htlcs.id
WHERE amp.invoice_id = $1
AND (
set_id = sqlc.narg('set_id') OR
sqlc.narg('set_id') IS NULL
);
-- name: FetchSettledAMPSubInvoices :many
SELECT
a.set_id,
a.settle_index as amp_settle_index,
a.settled_at as amp_settled_at,
i.*
FROM amp_sub_invoices a
INNER JOIN invoices i ON a.invoice_id = i.id
WHERE (
a.settle_index >= sqlc.narg('settle_index_get') OR
sqlc.narg('settle_index_get') IS NULL
) AND (
a.settle_index <= sqlc.narg('settle_index_let') OR
sqlc.narg('settle_index_let') IS NULL
);
-- name: UpdateAMPSubInvoiceHTLCPreimage :execresult
UPDATE amp_sub_invoice_htlcs AS a
SET preimage = $4
WHERE a.invoice_id = $1 AND a.set_id = $2 AND a.htlc_id = (
SELECT id FROM invoice_htlcs AS i WHERE i.htlc_id = $3
);