kenmirrors/grocy
1
0
Fork 0
mirror of https://github.com/grocy/grocy.git synced 2025-08-19 20:11:16 +00:00
Code Issues Projects Releases Wiki Activity

Implement that recipe ingredients can have arbitrary quantity units (references #32)

Browse Source
This commit is contained in:
Bernd Bestel
2018-08-09 17:24:04 +02:00
parent 3e73a44576
commit 71b9d11ff5
8 changed files with 119 additions and 18 deletions
Download Patch File Download Diff File Expand all files Collapse all files

41
migrations/0034.sql Normal file
View File

@@ -0,0 +1,41 @@
ALTER TABLE recipes_pos
ADD qu_id INTEGER;
UPDATE recipes_pos
SET qu_id = (SELECT qu_id_stock FROM products where id = product_id);
CREATE TRIGGER recipes_pos_qu_id_default AFTER INSERT ON recipes_pos
BEGIN
UPDATE recipes_pos
SET qu_id = (SELECT qu_id_stock FROM products where id = product_id)
WHERE qu_id IS NULL
AND id = NEW.id;
END;
ALTER TABLE recipes_pos
ADD only_check_single_unit_in_stock TINYINT NOT NULL DEFAULT 0;
DROP VIEW recipes_fulfillment;
CREATE VIEW recipes_fulfillment
AS
SELECT
r.id AS recipe_id,
rp.id AS recipe_pos_id,
rp.product_id AS product_id,
rp.amount AS recipe_amount,
IFNULL(sc.amount, 0) AS stock_amount,
CASE WHEN IFNULL(sc.amount, 0) >= CASE WHEN rp.only_check_single_unit_in_stock = 1 THEN 1 ELSE IFNULL(rp.amount, 0) END THEN 1 ELSE 0 END AS need_fulfilled,
CASE WHEN IFNULL(sc.amount, 0) - CASE WHEN rp.only_check_single_unit_in_stock = 1 THEN 1 ELSE IFNULL(rp.amount, 0) END < 0 THEN ABS(IFNULL(sc.amount, 0) - CASE WHEN rp.only_check_single_unit_in_stock = 1 THEN 1 ELSE IFNULL(rp.amount, 0) END) ELSE 0 END AS missing_amount,
IFNULL(sl.amount, 0) AS amount_on_shopping_list,
CASE WHEN IFNULL(sc.amount, 0) + IFNULL(sl.amount, 0) >= CASE WHEN rp.only_check_single_unit_in_stock = 1 THEN 1 ELSE IFNULL(rp.amount, 0) END THEN 1 ELSE 0 END AS need_fulfilled_with_shopping_list,
rp.qu_id
FROM recipes r
JOIN recipes_pos rp
ON r.id = rp.recipe_id
LEFT JOIN (
SELECT product_id, SUM(amount + amount_autoadded) AS amount
FROM shopping_list
GROUP BY product_id) sl
ON rp.product_id = sl.product_id
LEFT JOIN stock_current sc
ON rp.product_id = sc.product_id;