Index: openacs-4/packages/new-portal/sql/postgresql/upgrade/upgrade-2.3.0d3-2.3.0d4.sql
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/new-portal/sql/postgresql/upgrade/upgrade-2.3.0d3-2.3.0d4.sql,v
diff -u -r1.1.2.2 -r1.1.2.3
--- openacs-4/packages/new-portal/sql/postgresql/upgrade/upgrade-2.3.0d3-2.3.0d4.sql	29 Mar 2007 01:14:07 -0000	1.1.2.2
+++ openacs-4/packages/new-portal/sql/postgresql/upgrade/upgrade-2.3.0d3-2.3.0d4.sql	29 Mar 2007 14:58:10 -0000	1.1.2.3
@@ -54,3 +54,158 @@
     return v_page_id;
 
 end;' language 'plpgsql';
+
+create or replace function portal__new (integer,varchar,integer,integer,integer,varchar,varchar,timestamptz,integer,varchar,integer)
+returns integer as '
+declare
+    p_portal_id                     alias for $1;
+    p_name                          alias for $2;
+    p_theme_id                      alias for $3;
+    p_layout_id                     alias for $4;
+    p_template_id                   alias for $5;
+    p_default_page_name             alias for $6;
+    p_object_type                   alias for $7;
+    p_creation_date                 alias for $8;
+    p_creation_user                 alias for $9;
+    p_creation_ip                   alias for $10;
+    p_context_id                    alias for $11;
+    v_portal_id                     portals.portal_id%TYPE;
+    v_theme_id                      portals.theme_id%TYPE;
+    v_layout_id                     portal_layouts.layout_id%TYPE;
+    v_page_id                       portal_pages.page_id%TYPE;
+    v_page                          record;
+    v_element                       record;
+    v_param                         record;
+    v_new_element_id                integer;
+    v_new_parameter_id              integer;
+begin
+
+    v_portal_id := acs_object__new(
+        p_portal_id,
+        p_object_type,
+        p_creation_date,
+        p_creation_user,
+        p_creation_ip,
+        p_context_id,
+        ''t''
+    );
+
+    if p_template_id is null then
+
+        if p_theme_id is null then
+            select max(theme_id)
+            into v_theme_id
+            from portal_element_themes;
+        else
+            v_theme_id := p_theme_id;
+        end if;
+
+        if p_layout_id is null then
+            select min(layout_id)
+            into v_layout_id
+            from portal_layouts;
+        else
+            v_layout_id := p_layout_id;
+        end if;
+
+        insert
+        into portals
+        (portal_id, name, theme_id)
+        values
+        (v_portal_id, p_name, v_theme_id);
+
+        -- now insert the default page
+        v_page_id := portal_page__new(
+            null,
+            p_default_page_name,
+            null,
+            v_portal_id,
+            v_layout_id,
+            ''f'',
+            ''portal_page'',
+            p_creation_date,
+            p_creation_user,
+            p_creation_ip,
+            p_context_id
+        );
+
+    else
+
+        -- we have a portal as our template. copy its theme, pages, layouts,
+        -- elements, and element params.
+        select theme_id
+        into v_theme_id
+        from portals
+        where portal_id = p_template_id;
+
+        insert
+        into portals
+        (portal_id, name, theme_id, template_id)
+        values
+        (v_portal_id, p_name, v_theme_id, p_template_id);
+
+        -- now insert the pages from the portal template
+        for v_page in select *
+                      from portal_pages
+                      where portal_id = p_template_id
+        loop
+
+            v_page_id := portal_page__new(
+            null,
+            v_page.pretty_name,
+            v_portal_id,
+            v_page.layout_id,
+            ''f'',
+            ''portal_page'',
+            p_creation_date,
+            p_creation_user,
+            p_creation_ip,
+            p_context_id
+            );
+
+            -- now get the elements on the templates page and put them on the new page
+            for v_element in select * 
+                           from portal_element_map 
+                           where page_id = v_page.page_id
+            loop
+
+                select acs_object_id_seq.nextval
+                into v_new_element_id
+                from dual;
+
+                insert
+                into portal_element_map
+                (element_id, name, pretty_name, page_id, datasource_id, region, state, sort_key)
+                select v_new_element_id, name, pretty_name, v_page_id, datasource_id, region, state, sort_key
+                from portal_element_map pem
+                where pem.element_id = v_element.element_id;
+
+                -- now for the elements params
+                for v_param in select * 
+                             from portal_element_parameters 
+                             where element_id = v_element.element_id
+                loop
+
+                    select acs_object_id_seq.nextval
+                    into v_new_parameter_id
+                    from dual;
+
+                    insert
+                    into portal_element_parameters
+                    (parameter_id, element_id, config_required_p, configured_p, key, value)
+                    select v_new_parameter_id, v_new_element_id, config_required_p, configured_p, key, value
+                    from portal_element_parameters
+                    where parameter_id = v_param.parameter_id;
+
+                end loop;
+
+            end loop;
+
+        end loop;
+
+    end if;
+
+    return v_portal_id;
+
+end;' language 'plpgsql';
+