Fixed shopping list unit/total price QU handling (fixes #1460)

changelog/62_UNRELEASED_xxxx-xx-xx.md

@@ -40,6 +40,7 @@
 - Fixed that shopping list prints had a grey background (thanks @Forceu)
 - Fixed the form validation on the shopping list item page (thanks @Forceu)
 - Fixed that when adding products to the shopping list from the stock overview page, the used quantity unit was always the products default purchase QU (and not the selected one)
+- Fixed that the displayed last unit/total price was wrong when the used quantity unit was not the products stock QU
 
 ### Recipe improvements/fixes
 - Recipe printing improvements (thanks @Ape)

migrations/0134.sql

@@ -0,0 +1,26 @@
+DROP VIEW uihelper_shopping_list;
+CREATE VIEW uihelper_shopping_list
+AS
+SELECT
+	sl.*,
+	p.name AS product_name,
+	plp.price AS last_price_unit,
+	plp.price * sl.amount AS last_price_total,
+	st.name AS default_shopping_location_name,
+	qu.name AS qu_name,
+	qu.name_plural AS qu_name_plural,
+	pg.name AS product_group_name,
+	pbcs.barcodes AS product_barcodes
+FROM shopping_list sl
+LEFT JOIN products p
+	ON sl.product_id = p.id
+LEFT JOIN products_last_purchased plp
+	ON sl.product_id = plp.product_id
+LEFT JOIN shopping_locations st
+	ON p.shopping_location_id = st.id
+LEFT JOIN quantity_units qu
+	ON sl.qu_id = qu.id
+LEFT JOIN product_groups pg
+	ON p.product_group_id = pg.id
+LEFT JOIN product_barcodes_comma_separated pbcs
+	ON sl.product_id = pbcs.product_id;