Add function to insert transaction.

1 files changed, 24 insertions, 0 deletions

diff --git a/deploy/insert_transaction.sql b/deploy/insert_transaction.sql
new file mode 100644
index 0000000..851b38e
--- /dev/null
+++ b/deploy/insert_transaction.sql
@@ -0,0 +1,24 @@
+-- Deploy kakeibo:insert_transaction to pg
+-- requires: appschema
+-- requires: transactions
+
+BEGIN;
+
+CREATE OR REPLACE FUNCTION kakeibo.insert_transaction(
+  p_type kakeibo.transaction_type,
+  p_date DATE,
+  p_note TEXT
+) RETURNS INTEGER AS $$
+DECLARE
+  inserted_id INTEGER;
+BEGIN
+  INSERT INTO kakeibo.transactions (
+    type, date, note
+  ) VALUES (
+    p_type, p_date, p_note
+  ) RETURNING id INTO inserted_id;
+  RETURN inserted_id;
+END;
+$$ LANGUAGE plpgsql SECURITY DEFINER;
+
+COMMIT;