From 9390b25f1904ff01093409ff8f29f49b6a2f1289 Mon Sep 17 00:00:00 2001
From: Bill Erickson <berick@esilibrary.com>
Date: Wed, 23 Nov 2011 10:54:51 -0500
Subject: [PATCH] Add constraint to ACQ PO state value
Limit 'state' values to
'new','pending','on-order','received','cancelled'
https://bugs.launchpad.net/evergreen/+bug/893193
Signed-off-by: Bill Erickson <berick@esilibrary.com>
Signed-off-by: Michael Peters <mrpeters@library.in.gov>
Signed-off-by: Lebbeous Fogle-Weekley <lebbeous@esilibrary.com>
---
Open-ILS/src/sql/Pg/002.schema.config.sql | 2 +-
Open-ILS/src/sql/Pg/200.schema.acq.sql | 3 ++-
.../sql/Pg/upgrade/0722.schema.acq-po-state-constraint.sql | 12 ++++++++++++
3 files changed, 15 insertions(+), 2 deletions(-)
create mode 100644 Open-ILS/src/sql/Pg/upgrade/0722.schema.acq-po-state-constraint.sql
diff --git a/Open-ILS/src/sql/Pg/002.schema.config.sql b/Open-ILS/src/sql/Pg/002.schema.config.sql
index bfcc2192c6..258aa50673 100644
--- a/Open-ILS/src/sql/Pg/002.schema.config.sql
+++ b/Open-ILS/src/sql/Pg/002.schema.config.sql
@@ -87,7 +87,7 @@ CREATE TRIGGER no_overlapping_deps
BEFORE INSERT OR UPDATE ON config.db_patch_dependencies
FOR EACH ROW EXECUTE PROCEDURE evergreen.array_overlap_check ('deprecates');
-INSERT INTO config.upgrade_log (version, applied_to) VALUES ('0721', :eg_version); -- berick/miker
+INSERT INTO config.upgrade_log (version, applied_to) VALUES ('0722', :eg_version); -- berick/mrpeters/senator
CREATE TABLE config.bib_source (
id SERIAL PRIMARY KEY,
diff --git a/Open-ILS/src/sql/Pg/200.schema.acq.sql b/Open-ILS/src/sql/Pg/200.schema.acq.sql
index 10e29ef9e0..f4669b90f6 100644
--- a/Open-ILS/src/sql/Pg/200.schema.acq.sql
+++ b/Open-ILS/src/sql/Pg/200.schema.acq.sql
@@ -379,7 +379,8 @@ CREATE TABLE acq.purchase_order (
name TEXT NOT NULL,
cancel_reason INT REFERENCES acq.cancel_reason( id )
DEFERRABLE INITIALLY DEFERRED,
- prepayment_required BOOLEAN NOT NULL DEFAULT FALSE
+ prepayment_required BOOLEAN NOT NULL DEFAULT FALSE,
+ CONSTRAINT valid_po_state CHECK (state IN ('new','pending','on-order','received','cancelled'))
);
CREATE INDEX po_owner_idx ON acq.purchase_order (owner);
CREATE INDEX po_provider_idx ON acq.purchase_order (provider);
diff --git a/Open-ILS/src/sql/Pg/upgrade/0722.schema.acq-po-state-constraint.sql b/Open-ILS/src/sql/Pg/upgrade/0722.schema.acq-po-state-constraint.sql
new file mode 100644
index 0000000000..589610e95b
--- /dev/null
+++ b/Open-ILS/src/sql/Pg/upgrade/0722.schema.acq-po-state-constraint.sql
@@ -0,0 +1,12 @@
+-- Evergreen DB patch 0722.schema.acq-po-state-constraint.sql
+--
+BEGIN;
+
+
+-- check whether patch can be applied
+SELECT evergreen.upgrade_deps_block_check('0722', :eg_version);
+
+ALTER TABLE acq.purchase_order ADD CONSTRAINT valid_po_state
+ CHECK (state IN ('new','pending','on-order','received','cancelled'));
+
+COMMIT;
--
2.11.0