From: scottmk <scottmk@dcc99617-32d9-48b4-a31d-7c20da2025e4>
Date: Mon, 10 May 2010 19:48:15 +0000 (+0000)
Subject: Define an updatable view query.expr_xbind as those rows in
X-Git-Url: https://old-git.evergreen-ils.org/?a=commitdiff_plain;h=f90876889db3e050933a41991c166ce07a90c0a7;p=contrib%2FConifer.git
Define an updatable view query.expr_xbind as those rows in
query.expression where type = 'xbind'.
M Open-ILS/src/sql/Pg/002.schema.config.sql
M Open-ILS/src/sql/Pg/008.schema.query.sql
A Open-ILS/src/sql/Pg/upgrade/0256.schema.query-bind-expr-view.sql
M Open-ILS/examples/fm_IDL.xml
git-svn-id: svn://svn.open-ils.org/ILS/trunk@16414 dcc99617-32d9-48b4-a31d-7c20da2025e4
---
diff --git a/Open-ILS/examples/fm_IDL.xml b/Open-ILS/examples/fm_IDL.xml
index cf889ea5a6..3f61007c04 100644
--- a/Open-ILS/examples/fm_IDL.xml
+++ b/Open-ILS/examples/fm_IDL.xml
@@ -6727,6 +6727,22 @@ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
</permacrud>
</class>
+ <class id="xbind" controller="open-ils.cstore open-ils.pcrud" oils_obj:fieldmapper="query::expr_xbind" oils_persist:tablename="query.expr_xbind" reporter:label="Bind Variable Expression">
+ <fields oils_persist:primary="id" oils_persist:sequence="expression_id_seq">
+ <field reporter:label="Expression ID" name="id" reporter:datatype="id"/>
+ <field reporter:label="Is Parenthesized" name="parenthesize" reporter:datatype="bool"/>
+ <field reporter:label="Parent Expression" name="parent_expr" reporter:datatype="link"/>
+ <field reporter:label="Sequence Number" name="seq_no" reporter:datatype="int"/>
+ <field reporter:label="Bind Variable" name="bind_variable" reporter:datatype="link"/>
+ </fields>
+ <links>
+ <link field="parent_expr" reltype="has_a" key="id" map="" class="qxp"/>
+ <link field="bind_variable" reltype="has_a" key="name" map="" class="qbv"/>
+ </links>
+ <permacrud xmlns="http://open-ils.org/spec/opensrf/IDL/permacrud/v1">
+ </permacrud>
+ </class>
+
<class id="xbool" controller="open-ils.cstore open-ils.pcrud" oils_obj:fieldmapper="query::expr_xbool" oils_persist:tablename="query.expr_xbool" reporter:label="Boolean Expression">
<fields oils_persist:primary="id" oils_persist:sequence="expression_id_seq">
<field reporter:label="Expression ID" name="id" reporter:datatype="id"/>
diff --git a/Open-ILS/src/sql/Pg/002.schema.config.sql b/Open-ILS/src/sql/Pg/002.schema.config.sql
index fc1a1d99e2..432719a02b 100644
--- a/Open-ILS/src/sql/Pg/002.schema.config.sql
+++ b/Open-ILS/src/sql/Pg/002.schema.config.sql
@@ -65,7 +65,7 @@ CREATE TABLE config.upgrade_log (
install_date TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT NOW()
);
-INSERT INTO config.upgrade_log (version) VALUES ('0255'); -- Scott McKellar
+INSERT INTO config.upgrade_log (version) VALUES ('0256'); -- Scott McKellar
CREATE TABLE config.bib_source (
id SERIAL PRIMARY KEY,
diff --git a/Open-ILS/src/sql/Pg/008.schema.query.sql b/Open-ILS/src/sql/Pg/008.schema.query.sql
index bf96b8d20e..67494977f3 100644
--- a/Open-ILS/src/sql/Pg/008.schema.query.sql
+++ b/Open-ILS/src/sql/Pg/008.schema.query.sql
@@ -323,6 +323,106 @@ CREATE OR REPLACE RULE query_expr_xbet_delete_rule AS
DO INSTEAD
DELETE FROM query.expression WHERE id = OLD.id;
+-- Create updatable view for bind variable expressions
+
+CREATE OR REPLACE VIEW query.expr_xbind AS
+ SELECT
+ id,
+ parenthesize,
+ parent_expr,
+ seq_no,
+ bind_variable
+ FROM
+ query.expression
+ WHERE
+ type = 'xbind';
+
+CREATE OR REPLACE RULE query_expr_xbind_insert_rule AS
+ ON INSERT TO query.expr_xbind
+ DO INSTEAD
+ INSERT INTO query.expression (
+ id,
+ type,
+ parenthesize,
+ parent_expr,
+ seq_no,
+ bind_variable
+ ) VALUES (
+ COALESCE(NEW.id, NEXTVAL('query.expression_id_seq'::REGCLASS)),
+ 'xbind',
+ COALESCE(NEW.parenthesize, FALSE),
+ NEW.parent_expr,
+ COALESCE(NEW.seq_no, 1),
+ NEW.bind_variable
+ );
+
+CREATE OR REPLACE RULE query_expr_xbind_update_rule AS
+ ON UPDATE TO query.expr_xbind
+ DO INSTEAD
+ UPDATE query.expression SET
+ id = NEW.id,
+ parenthesize = NEW.parenthesize,
+ parent_expr = NEW.parent_expr,
+ seq_no = NEW.seq_no,
+ bind_variable = NEW.bind_variable
+ WHERE
+ id = OLD.id;
+
+CREATE OR REPLACE RULE query_expr_xbind_delete_rule AS
+ ON DELETE TO query.expr_xbind
+ DO INSTEAD
+ DELETE FROM query.expression WHERE id = OLD.id;
+
+-- Create updatable view for bind variable expressions
+
+CREATE OR REPLACE VIEW query.expr_xbind AS
+ SELECT
+ id,
+ parenthesize,
+ parent_expr,
+ seq_no,
+ bind_value
+ FROM
+ query.expression
+ WHERE
+ type = 'xbind';
+
+CREATE OR REPLACE RULE query_expr_xbind_insert_rule AS
+ ON INSERT TO query.expr_xbind
+ DO INSTEAD
+ INSERT INTO query.expression (
+ id,
+ type,
+ parenthesize,
+ parent_expr,
+ seq_no,
+ bind_variable
+ ) VALUES (
+ COALESCE(NEW.id, NEXTVAL('query.expression_id_seq'::REGCLASS)),
+ 'xbind',
+ COALESCE(NEW.parenthesize, FALSE),
+ NEW.parent_expr,
+ COALESCE(NEW.seq_no, 1),
+ NEW.bind_variable
+ );
+
+CREATE OR REPLACE RULE query_expr_xbind_update_rule AS
+ ON UPDATE TO query.expr_xbind
+ DO INSTEAD
+ UPDATE query.expression SET
+ id = NEW.id,
+ parenthesize = NEW.parenthesize,
+ parent_expr = NEW.parent_expr,
+ seq_no = NEW.seq_no,
+ bind_variable = NEW.bind_variable
+ WHERE
+ id = OLD.id;
+
+CREATE OR REPLACE RULE query_expr_xbind_delete_rule AS
+ ON DELETE TO query.expr_xbind
+ DO INSTEAD
+ DELETE FROM query.expression WHERE id = OLD.id;
+
-- Create updatable view for boolean expressions
CREATE OR REPLACE VIEW query.expr_xbool AS
diff --git a/Open-ILS/src/sql/Pg/upgrade/0256.schema.query-bind-expr-view.sql b/Open-ILS/src/sql/Pg/upgrade/0256.schema.query-bind-expr-view.sql
new file mode 100644
index 0000000000..c49d316a0c
--- /dev/null
+++ b/Open-ILS/src/sql/Pg/upgrade/0256.schema.query-bind-expr-view.sql
@@ -0,0 +1,55 @@
+BEGIN;
+
+INSERT INTO config.upgrade_log (version) VALUES ('0256'); -- Scott McKellar
+
+-- Create updatable view for bind variable expressions
+
+CREATE OR REPLACE VIEW query.expr_xbind AS
+ SELECT
+ id,
+ parenthesize,
+ parent_expr,
+ seq_no,
+ bind_variable
+ FROM
+ query.expression
+ WHERE
+ type = 'xbind';
+
+CREATE OR REPLACE RULE query_expr_xbind_insert_rule AS
+ ON INSERT TO query.expr_xbind
+ DO INSTEAD
+ INSERT INTO query.expression (
+ id,
+ type,
+ parenthesize,
+ parent_expr,
+ seq_no,
+ bind_variable
+ ) VALUES (
+ COALESCE(NEW.id, NEXTVAL('query.expression_id_seq'::REGCLASS)),
+ 'xbind',
+ COALESCE(NEW.parenthesize, FALSE),
+ NEW.parent_expr,
+ COALESCE(NEW.seq_no, 1),
+ NEW.bind_variable
+ );
+
+CREATE OR REPLACE RULE query_expr_xbind_update_rule AS
+ ON UPDATE TO query.expr_xbind
+ DO INSTEAD
+ UPDATE query.expression SET
+ id = NEW.id,
+ parenthesize = NEW.parenthesize,
+ parent_expr = NEW.parent_expr,
+ seq_no = NEW.seq_no,
+ bind_variable = NEW.bind_variable
+ WHERE
+ id = OLD.id;
+
+CREATE OR REPLACE RULE query_expr_xbind_delete_rule AS
+ ON DELETE TO query.expr_xbind
+ DO INSTEAD
+ DELETE FROM query.expression WHERE id = OLD.id;
+
+COMMIT;