add a script to aid in generating the delete file for patrons in remove_ou scripts

diff --git a/remove_ou_data/16_delete_usrs_stage_1.sql b/remove_ou_data/16_delete_usrs_stage_1.sql
new file mode 100644 (file)
index 0000000..32eaf30
--- /dev/null
+++ b/remove_ou_data/16_delete_usrs_stage_1.sql
@@ -0,0 +1,35 @@
+-- Copyright 2015, Equinox Software, Inc.
+-- Author: Galen Charlton <gmc@esilibrary.com>
+--
+-- This program is free software; you can redistribute it and/or
+-- modify it under the terms of the GNU General Public License
+-- as published by the Free Software Foundation; either version 2
+-- of the License, or (at your option) any later version.
+--
+-- This program is distributed in the hope that it will be useful,
+-- but WITHOUT ANY WARRANTY; without even the implied warranty of
+-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+-- GNU General Public License for more details.
+--
+-- You should have received a copy of the GNU General Public License
+-- along with this program; if not, write to the Free Software
+-- Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
+\set ou_to_del ''''EXAMPLE''''
+\set ECHO all
+\timing
+
+\t
+\psql format unaligned
+\o 16_delete_usrs_stage_2.sql
+
+SELECT 'ALTER TABLE actor.usr DISABLE RULE protect_user_delete;';
+SELECT 'DELETE FROM actor.usr WHERE id = ' || id || ';'
+FROM actor.usr WHERE home_ou IN (
+    SELECT (actor.org_unit_descendants(id)).id FROM actor.org_unit
+    WHERE shortname = :ou_to_del
+);
+SELECT 'ALTER TABLE actor.usr ENABLE RULE protect_user_delete;';
+
+\o
+

diff --git a/remove_ou_data/README b/remove_ou_data/README
index 00d2bf3..cbb2cb4 100644 (file)
--- a/remove_ou_data/README
+++ b/remove_ou_data/README
@@ -3,14 +3,6 @@ remove data belonging to an OU and its descendants in an Evergreen
 database.  Each script uses a variable called ou_to_del that should
 be set to the shortname of the OU to remove.
 
-Generate script to delete users:
-
-SELECT 'DELETE FROM actor.usr WHERE id = ' || id || ';'
-FROM actor.usr WHERE home_ou IN (
-    SELECT (actor.org_unit_descendants(id)).id FROM actor.org_unit
-    WHERE shortname = 'EXAMPLE'
-);
-
 After running through the scripts, it should be possible to
 remove the actor.org_unit entries themselves.