address alert : DB; match proc and upgrade script

Signed-off-by: Bill Erickson <berick@esilibrary.com>

diff --git a/Open-ILS/src/sql/Pg/005.schema.actors.sql b/Open-ILS/src/sql/Pg/005.schema.actors.sql
index cdcee25..0148bb6 100644 (file)
--- a/Open-ILS/src/sql/Pg/005.schema.actors.sql
+++ b/Open-ILS/src/sql/Pg/005.schema.actors.sql
@@ -610,13 +610,13 @@ CREATE TABLE actor.address_alert (
        owner           INT     NOT NULL REFERENCES actor.org_unit (id) DEFERRABLE INITIALLY DEFERRED,
     match_all       BOOL    NOT NULL DEFAULT TRUE,
     alert_message   TEXT    NOT NULL,
-    street1         TEXT,    
+    street1         TEXT,
     street2         TEXT,
     city            TEXT,
     county          TEXT,
     state           TEXT,
     country         TEXT,
-    post_code       TEXT,
+    post_code       TEXT
 );
 
 COMMIT;

diff --git a/Open-ILS/src/sql/Pg/upgrade/XXXX.schema.address-alert.sql b/Open-ILS/src/sql/Pg/upgrade/XXXX.schema.address-alert.sql
new file mode 100644 (file)
index 0000000..6085b3f
--- /dev/null
+++ b/Open-ILS/src/sql/Pg/upgrade/XXXX.schema.address-alert.sql
@@ -0,0 +1,58 @@
+-- Evergreen DB patch XXXX.schema.address-alert.sql
+--
+BEGIN;
+
+-- check whether patch can be applied
+SELECT evergreen.upgrade_deps_block_check('XXXX', :eg_version);
+
+CREATE TABLE actor.address_alert (
+    id              SERIAL  PRIMARY KEY,
+       owner           INT     NOT NULL REFERENCES actor.org_unit (id) DEFERRABLE INITIALLY DEFERRED,
+    match_all       BOOL    NOT NULL DEFAULT TRUE,
+    alert_message   TEXT    NOT NULL,
+    street1         TEXT,
+    street2         TEXT,
+    city            TEXT,
+    county          TEXT,
+    state           TEXT,
+    country         TEXT,
+    post_code       TEXT
+);
+
+CREATE OR REPLACE FUNCTION actor.address_alert_matches 
+    (org_unit INT, street1 TEXT, street2 TEXT, city TEXT, county TEXT, state TEXT, country TEXT, post_code TEXT) 
+    RETURNS SETOF actor.address_alert AS $$
+SELECT *
+FROM actor.address_alert
+WHERE
+    owner IN (SELECT id FROM actor.org_unit_ancestors($1)) AND (
+        (
+            match_all
+            AND LOWER(COALESCE($2, '')) ~ LOWER(COALESCE(street1,   '.*'))
+            AND LOWER(COALESCE($3, '')) ~ LOWER(COALESCE(street2,   '.*'))
+            AND LOWER(COALESCE($4, '')) ~ LOWER(COALESCE(city,      '.*'))
+            AND LOWER(COALESCE($5, '')) ~ LOWER(COALESCE(county,    '.*'))
+            AND LOWER(COALESCE($6, '')) ~ LOWER(COALESCE(state,     '.*'))
+            AND LOWER(COALESCE($7, '')) ~ LOWER(COALESCE(country,   '.*'))
+            AND LOWER(COALESCE($8, '')) ~ LOWER(COALESCE(post_code, '.*'))
+        ) OR (
+            NOT match_all AND (
+               LOWER($2) ~ LOWER(street1)
+            OR LOWER($3) ~ LOWER(street2)
+            OR LOWER($4) ~ LOWER(city)
+            OR LOWER($5) ~ LOWER(county)
+            OR LOWER($6) ~ LOWER(state)
+            OR LOWER($7) ~ LOWER(country)
+            OR LOWER($8) ~ LOWER(post_code)
+            )
+        )
+    )
+    ORDER BY actor.org_unit_proximity(owner, $1)
+$$ LANGUAGE SQL;
+
+COMMIT;
+
+/* UNDO
+DROP FUNCTION actor.address_alert_matches(INT, TEXT, TEXT, TEXT, TEXT, TEXT, TEXT, TEXT);
+DROP TABLE actor.address_alert;
+*/