Add transaction detail view

postgres/queries/transactions.sql

@@ -1,3 +1,7 @@
+-- name: GetTransaction :one
+SELECT * FROM transactions
+WHERE id = $1;
+
 -- name: CreateTransaction :one
 INSERT INTO transactions
 (date, memo, amount, account_id, payee_id, category_id)

postgres/transactions.sql.go

@@ -63,6 +63,26 @@ func (q *Queries) DeleteAllTransactions(ctx context.Context, budgetID uuid.UUID)
 	return result.RowsAffected()
 }
 
+const getTransaction = `-- name: GetTransaction :one
+SELECT id, date, memo, amount, account_id, category_id, payee_id FROM transactions
+WHERE id = $1
+`
+
+func (q *Queries) GetTransaction(ctx context.Context, id uuid.UUID) (Transaction, error) {
+	row := q.db.QueryRowContext(ctx, getTransaction, id)
+	var i Transaction
+	err := row.Scan(
+		&i.ID,
+		&i.Date,
+		&i.Memo,
+		&i.Amount,
+		&i.AccountID,
+		&i.CategoryID,
+		&i.PayeeID,
+	)
+	return i, err
+}
+
 const getTransactionsByMonthAndCategory = `-- name: GetTransactionsByMonthAndCategory :many
 SELECT date, category_id, budget_id, amount
 FROM transactions_by_month