[open-ils-commits] r14786 - tags/rel_1_6_0_0/Open-ILS/src/sql/Pg (miker)

[svn at svn.open-ils.org]

Author: miker
Date: 2009-11-05 13:28:15 -0500 (Thu, 05 Nov 2009)
New Revision: 14786

Modified:
   tags/rel_1_6_0_0/Open-ILS/src/sql/Pg/090.schema.action.sql
   tags/rel_1_6_0_0/Open-ILS/src/sql/Pg/1.4.0.5-1.6.0.0-upgrade-db.sql
Log:
use a trigger to push day-granular circ due_date to the end of the calendar day

Modified: tags/rel_1_6_0_0/Open-ILS/src/sql/Pg/090.schema.action.sql
===================================================================
--- tags/rel_1_6_0_0/Open-ILS/src/sql/Pg/090.schema.action.sql	2009-11-05 18:14:13 UTC (rev 14785)
+++ tags/rel_1_6_0_0/Open-ILS/src/sql/Pg/090.schema.action.sql	2009-11-05 18:28:15 UTC (rev 14786)
@@ -130,7 +130,18 @@
 CREATE TRIGGER mat_summary_change_tgr AFTER UPDATE ON action.circulation FOR EACH ROW EXECUTE PROCEDURE money.mat_summary_update ();
 CREATE TRIGGER mat_summary_remove_tgr AFTER DELETE ON action.circulation FOR EACH ROW EXECUTE PROCEDURE money.mat_summary_delete ();
 
+CREATE OR REPLACE FUNCTION action.push_circ_due_time () RETURNS TRIGGER AS $$
+BEGIN
+    IF (EXTRACT(EPOCH FROM NEW.circ_duration)::INT % EXTRACT(EPOCH FROM '1 day'::INTERVAL)::INT) = 0 THEN
+        NEW.due_date = (NEW.due_date::DATE + '1 day'::INTERVAL - '1 second'::INTERVAL)TIMESTAMPTZ;
+    END IF;
 
+    RETURN NEW;
+END;
+$$ LANGUAGE PLPGSQL;
+
+CREATE TRIGGER push_due_date_tgr BEFORE INSERT ON action.circulation FOR EACH ROW EXECUTE PROCEDURE action.push_circ_due_time();
+
 CREATE TABLE action.aged_circulation (
 	usr_post_code		TEXT,
 	usr_home_ou		INT	NOT NULL,

Modified: tags/rel_1_6_0_0/Open-ILS/src/sql/Pg/1.4.0.5-1.6.0.0-upgrade-db.sql
===================================================================
--- tags/rel_1_6_0_0/Open-ILS/src/sql/Pg/1.4.0.5-1.6.0.0-upgrade-db.sql	2009-11-05 18:14:13 UTC (rev 14785)
+++ tags/rel_1_6_0_0/Open-ILS/src/sql/Pg/1.4.0.5-1.6.0.0-upgrade-db.sql	2009-11-05 18:28:15 UTC (rev 14786)
@@ -1100,6 +1100,18 @@
 CREATE TRIGGER mat_summary_change_tgr AFTER UPDATE ON action.circulation FOR EACH ROW EXECUTE PROCEDURE money.mat_summary_update ();
 CREATE TRIGGER mat_summary_remove_tgr AFTER DELETE ON action.circulation FOR EACH ROW EXECUTE PROCEDURE money.mat_summary_delete ();
 
+CREATE OR REPLACE FUNCTION action.push_circ_due_time () RETURNS TRIGGER AS $$
+BEGIN
+    IF (EXTRACT(EPOCH FROM NEW.circ_duration)::INT % EXTRACT(EPOCH FROM '1 day'::INTERVAL)::INT) = 0 THEN
+        NEW.due_date = (NEW.due_date::DATE + '1 day'::INTERVAL - '1 second'::INTERVAL)TIMESTAMPTZ;
+    END IF;
+
+    RETURN NEW;
+END;
+$$ LANGUAGE PLPGSQL;
+
+CREATE TRIGGER push_due_date_tgr BEFORE INSERT ON action.circulation FOR EACH ROW EXECUTE PROCEDURE action.push_circ_due_time();
+
 CREATE OR REPLACE VIEW action.billable_circulations AS
  	SELECT	*
  	  FROM	action.circulation