#16: stored function for receipt reimbursement transaction

brmbar3/brmbar/Shop.py

@@ -135,9 +135,13 @@ class Shop:
         return cost
 
     def receipt_to_credit(self, user, credit, description):
-        transaction = self._transaction(responsible = user, description = "Receipt: " + description)
-        self.profits.credit(transaction, credit, user.name)
-        user.credit(transaction, credit, "Credit from receipt: " + description)
+        #transaction = self._transaction(responsible = user, description = "Receipt: " + description)
+        #self.profits.credit(transaction, credit, user.name)
+        #user.credit(transaction, credit, "Credit from receipt: " + description)
+        self.db.execute_and_fetch(
+            "SELECT public.buy_for_cash(%s, %s, %s, %s, %s)",
+            [self.profits.id, user.id, user.name, credit, description]
+        )[0]
         self.db.commit()
 
     def _transaction(self, responsible = None, description = None):

brmbar3/schema/0016-shop-receipt-to-credit.sql

@@ -0,0 +1,64 @@
+--
+-- 0016-shop-buy-for-cash.sql
+--
+-- #16 - stored function for receipt reimbursement transaction
+--
+-- ISC License
+--
+-- Copyright 2023-2025 Brmlab, z.s.
+-- TMA <tma+hs@jikos.cz>
+--
+-- Permission to use, copy, modify, and/or distribute this software
+-- for any purpose with or without fee is hereby granted, provided
+-- that the above copyright notice and this permission notice appear
+-- in all copies.
+--
+-- THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
+-- WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
+-- WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
+-- AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR
+-- CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+-- OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
+-- NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+-- CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+--
+
+-- To require fully-qualified names
+SELECT pg_catalog.set_config('search_path', '', false);
+
+DO $upgrade_block$
+BEGIN
+
+IF brmbar_privileged.has_exact_schema_version(9) THEN
+
+CREATE OR REPLACE FUNCTION public.receipt_reimbursement(
+	i_profits_id public.accounts.id%TYPE,
+	i_user_id public.accounts.id%TYPE,
+	i_user_name public.accounts.name%TYPE,
+	i_amount NUMERIC,
+	i_description TEXT
+) RETURNS VOID
+LANGUAGE plpgsql
+AS $$
+DECLARE
+	v_transaction_id public.transactions.id%TYPE;
+BEGIN
+	-- Create a new transaction
+	v_transaction_id := brmbar_privileged.create_transaction(i_user_id,
+		'Receipt: ' || i_description);
+	-- the "profit"
+	INSERT INTO public.transaction_splits (transaction, side, account, amount, memo)
+	VALUES (i_transaction_id, 'credit', i_profits_id, i_amount, i_user_name);
+	-- the user
+	INSERT INTO public.transaction_splits (transaction, side, account, amount, memo)
+	VALUES (i_transaction_id, 'credit', i_user_id, i_amount, 'Credit from receipt: ' || i_description);
+END;
+$$;
+
+PERFORM brmbar_privileged.upgrade_schema_version_to(10);
+END IF;
+
+END;
+$upgrade_block$;
+
+-- vim: set ft=plsql :