Index: openacs-4/packages/assessment/tcl/as-item-display-rb-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/assessment/tcl/as-item-display-rb-procs.tcl,v
diff -u -r1.13 -r1.13.2.1
--- openacs-4/packages/assessment/tcl/as-item-display-rb-procs.tcl	12 Jun 2006 02:49:50 -0000	1.13
+++ openacs-4/packages/assessment/tcl/as-item-display-rb-procs.tcl	5 Feb 2007 14:12:47 -0000	1.13.2.1
@@ -160,3 +160,63 @@
     db_1row display_item_data {} -column_array type
     return [array get type]
 }
+
+ad_proc as::item_display_rb::set_item_display_type {
+    -assessment_id
+    -section_id
+    -as_item_id
+    -after
+    {-type ""}
+    {-html_options ""}
+    {-choice_orientation "vertical"}
+    {-label_orientation "top"}
+    {-order_type "order_of_entry"}
+    {-answer_alignment "beside_right"}
+} {
+
+    db_transaction {
+	set new_assessment_rev_id [as::assessment::new_revision -assessment_id $assessment_id]
+	set section_id [as::section::latest -section_id $section_id -assessment_rev_id $new_assessment_rev_id]
+	set new_section_id [as::section::new_revision -section_id $section_id -assessment_id $assessment_id]
+	db_dml update_section_in_assessment {}
+	set old_item_id $as_item_id
+
+	if {![db_0or1row item_display {}] || $object_type != "as_item_display_rb"} {
+	    set as_item_display_id [as::item_display_rb::new \
+					-html_display_options $html_options \
+					-choice_orientation $choice_orientation \
+					-choice_label_orientation $label_orientation \
+					-sort_order_type $order_type \
+					-item_answer_alignment $answer_alignment]
+	
+	    if {![info exists object_type]} {
+		# first item display mapped
+		as::item_rels::new -item_rev_id $as_item_id -target_rev_id $as_item_display_id -type as_item_display_rel
+	    } else {
+		# old item display existing
+		set as_item_id [as::item::new_revision -as_item_id $as_item_id]
+	    }
+	} else {
+	    # old rb item display existing
+	    set as_item_id [as::item::new_revision -as_item_id $as_item_id]
+	    set as_item_display_id [as::item_display_rb::edit \
+					-as_item_display_id $as_item_display_id \
+					-html_display_options $html_options \
+					-choice_orientation $choice_orientation \
+					-choice_label_orientation $label_orientation \
+					-sort_order_type $order_type \
+					-item_answer_alignment $answer_alignment]
+	}
+
+	set old_item_id [as::item::latest -as_item_id $old_item_id -section_id $new_section_id -default 0]
+	if {$old_item_id == 0} {
+	    db_dml move_down_items {}
+	    incr after
+	    db_dml insert_new_item {}
+	} else {
+	    db_dml update_item_display {}
+	    db_1row item_data {}
+	    db_dml update_item {}
+	}
+    }
+}
\ No newline at end of file