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Use transactions to set the communication status changes

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Not doing it yet, but soon we'll do log entries for them.
This commit is contained in:
Eli Ribble 2026-05-04 20:57:50 +00:00
parent 040ab106b4
commit a95e44cf42
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8 changed files with 67 additions and 20 deletions
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32
db/connection.go
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@ -34,13 +34,24 @@ var (
pgOnce sync.Once
)
type Tx = pgx.Tx
func BeginTxn(ctx context.Context) (pgx.Tx, error) {
return PGInstance.PGXPool.BeginTx(ctx, pgx.TxOptions{})
}
func ExecuteNone(ctx context.Context, stmt postgres.Statement) error {
query, args := stmt.Sql()
_, err := PGInstance.PGXPool.Query(ctx, query, args...)
return err
}
func ExecuteNoneTx(ctx context.Context, txn bob.Tx, stmt postgres.Statement) error {
func ExecuteNoneTx(ctx context.Context, txn Tx, stmt postgres.Statement) error {
query, args := stmt.Sql()
_, err := txn.Query(ctx, query, args...)
return err
}
func ExecuteNoneTxBob(ctx context.Context, txn bob.Tx, stmt postgres.Statement) error {
query, args := stmt.Sql()
_, err := txn.QueryContext(ctx, query, args...)
@ -55,7 +66,24 @@ func ExecuteOne[T any](ctx context.Context, stmt postgres.Statement) (*T, error)
}
return pgx.CollectOneRow(row, pgx.RowToAddrOfStructByPos[T])
}
func ExecuteOneTx[T any](ctx context.Context, txn bob.Tx, stmt postgres.Statement) (*T, error) {
func ExecuteOneTx[T any](ctx context.Context, txn Tx, stmt postgres.Statement) (*T, error) {
query, args := stmt.Sql()
//result, err := scan.One(ctx, txn, scan.StructMapper[T](), query, args...)
rows, err := txn.Query(ctx, query, args...)
if err != nil {
return nil, fmt.Errorf("txn query: %w", err)
}
results, err := pgx.CollectRows(rows, pgx.RowToStructByName[T])
if err != nil {
return nil, fmt.Errorf("collect rows: %w", err)
}
if len(results) < 1 {
return nil, fmt.Errorf("no results")
}
return &results[0], err
}
func ExecuteOneTxBob[T any](ctx context.Context, txn bob.Tx, stmt postgres.Statement) (*T, error) {
query, args := stmt.Sql()
result, err := scan.One(ctx, txn, scan.StructMapper[T](), query, args...)