added stored proc to return the distinct set of target copies from a users visible...

git-svn-id: svn://svn.open-ils.org/ILS/trunk@16849 dcc99617-32d9-48b4-a31d-7c20da2025e4

diff --git a/Open-ILS/src/sql/Pg/002.schema.config.sql b/Open-ILS/src/sql/Pg/002.schema.config.sql
index 5e6bdcf..402ac70 100644 (file)
--- a/Open-ILS/src/sql/Pg/002.schema.config.sql
+++ b/Open-ILS/src/sql/Pg/002.schema.config.sql
@@ -68,7 +68,7 @@ CREATE TABLE config.upgrade_log (
     install_date    TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT NOW()
 );
 
-INSERT INTO config.upgrade_log (version) VALUES ('0323'); -- senator
+INSERT INTO config.upgrade_log (version) VALUES ('0324'); -- berick
 
 CREATE TABLE config.bib_source (
        id              SERIAL  PRIMARY KEY,

diff --git a/Open-ILS/src/sql/Pg/090.schema.action.sql b/Open-ILS/src/sql/Pg/090.schema.action.sql
index f575055..3892e47 100644 (file)
--- a/Open-ILS/src/sql/Pg/090.schema.action.sql
+++ b/Open-ILS/src/sql/Pg/090.schema.action.sql
@@ -616,6 +616,16 @@ BEGIN
 END;
 $func$ LANGUAGE PLPGSQL;
 
+CREATE OR REPLACE FUNCTION action.usr_visible_circ_copies( user_id INTEGER ) RETURNS SETOF INTEGER AS $$
+    DECLARE
+        copy INTEGER;
+    BEGIN
+        FOR copy IN SELECT DISTINCT(target_copy) FROM action.usr_visible_circs(user_id) LOOP
+            RETURN NEXT copy;
+        END LOOP;
+    END;
+$$ LANGUAGE plpgsql;
+
 CREATE OR REPLACE FUNCTION action.usr_visible_holds (usr_id INT) RETURNS SETOF action.hold_request AS $func$
 DECLARE
     h               action.hold_request%ROWTYPE;

diff --git a/Open-ILS/src/sql/Pg/upgrade/0324.schema.usr_visible_circ_copies.sql b/Open-ILS/src/sql/Pg/upgrade/0324.schema.usr_visible_circ_copies.sql
new file mode 100644 (file)
index 0000000..d4da54b
--- /dev/null
+++ b/Open-ILS/src/sql/Pg/upgrade/0324.schema.usr_visible_circ_copies.sql
@@ -0,0 +1,16 @@
+BEGIN;
+
+INSERT INTO config.upgrade_log (version) VALUES ('0324'); 
+
+-- returns the distinct set of target copy IDs from a user's visible circulation history
+CREATE OR REPLACE FUNCTION action.usr_visible_circ_copies( user_id INTEGER ) RETURNS SETOF INTEGER AS $$
+    DECLARE
+        copy INTEGER;
+    BEGIN
+        FOR copy IN SELECT DISTINCT(target_copy) FROM action.usr_visible_circs(user_id) LOOP
+            RETURN NEXT copy;
+        END LOOP;
+    END;
+$$ LANGUAGE plpgsql;
+
+COMMIT;