From: Chris Sharp <csharp@georgialibraries.org>
Date: Fri, 12 Jul 2019 15:36:17 +0000 (-0400)
Subject: Adding Tiffany's PO deletion script.
X-Git-Url: https://old-git.evergreen-ils.org/?a=commitdiff_plain;h=f99a615ef7ca05d8cca71a666620cbfc20735386;p=contrib%2Fpines.git

Adding Tiffany's PO deletion script.
---

diff --git a/sql/delete_empty_purchase_orders_marked_for_deletion.sh b/sql/delete_empty_purchase_orders_marked_for_deletion.sh
new file mode 100755
index 0000000..6392a60
--- /dev/null
+++ b/sql/delete_empty_purchase_orders_marked_for_deletion.sh
@@ -0,0 +1,24 @@
+#!/bin/bash
+
+#This script is to delete any purchase orders that are pending, named delete, and have no line items or direct charges.
+
+#set up the environment
+PSQL="/usr/bin/psql"
+DB_USER="mydbuser"
+DB_HOST="mydbhost"
+read -r -d '' SQL << 'EOF'
+DELETE FROM acq.purchase_order
+WHERE id IN (SELECT po.id FROM acq.purchase_order po
+    LEFT JOIN acq.lineitem li ON (li.purchase_order = po.id)
+    LEFT JOIN acq.po_note note  ON (note.purchase_order = po.id)
+    LEFT JOIN acq.po_item poi on (poi.purchase_order = po.id)
+WHERE   li.id IS NULL
+    AND poi.id IS NULL
+    AND note.id IS NULL
+    AND po.state = 'pending'
+    AND po.name ILIKE '%delete%')
+EOF
+
+#do the thing
+
+$PSQL -U $DB_USER -h $DB_HOST -1 -c "$SQL"