18 lines
864 B
MySQL
18 lines
864 B
MySQL
|
-- Migration 1018: Preserve a trace from Economy Time Queue to the local order draft.
|
||
|
|
-- A time entry must leave the queue when a local draft has been created, while
|
||
|
|
-- still remaining available to the separate order/export workflow.
|
||
|
|
|
||
|
|
ALTER TABLE tmodule_times
|
||
|
|
ADD COLUMN IF NOT EXISTS economy_order_draft_id INTEGER
|
||
|
|
REFERENCES ordre_drafts(id) ON DELETE SET NULL,
|
||
|
|
ADD COLUMN IF NOT EXISTS economy_settled_at TIMESTAMP,
|
||
|
|
ADD COLUMN IF NOT EXISTS economy_settled_by INTEGER
|
||
|
|
REFERENCES users(user_id) ON DELETE SET NULL;
|
||
|
|
|
||
|
|
CREATE INDEX IF NOT EXISTS idx_tmodule_times_economy_order_draft
|
||
|
|
ON tmodule_times(economy_order_draft_id)
|
||
|
|
WHERE economy_order_draft_id IS NOT NULL;
|
||
|
|
|
||
|
|
COMMENT ON COLUMN tmodule_times.economy_order_draft_id IS
|
||
|
|
'Local ordrekladde created by Economy Time Queue. Prevents a duplicate draft for the same time.';
|