update mysql view for variety session registration ids

booking.install

@@ -791,6 +791,13 @@ function booking_update_7254() {
 	db_rename_table('booking_variety_options', 'booking_variety_sessions');
 }
 
+/**
+* Fix incorrect field name in booking_variety_regn table
+*/
+function booking_update_7255() {
+	$spec = array('type' => 'int', 'unsigned' => TRUE, 'not null' => TRUE, 'disp-width' => '10');
+	db_change_field('booking_variety_regn', 'booking_node_id', 'booking_person_nid', $spec);
+}
 
 /**
  * Implementation of hook_install().
@@ -1087,7 +1094,7 @@ function booking_schema() {
 		'fields' => array(
 			'rid' => array('type' => 'serial', 'unsigned' => TRUE, 'not null' => TRUE, 'disp-width' => '10'),
 			'booking_variety_ids' => array('type' => 'varchar', 'length' => '1000', 'not null' => TRUE),
-			'booking_node_id' => array('type' => 'int', 'unsigned' => TRUE, 'not null' => TRUE, 'disp-width' => '10'),
+			'booking_person_nid' => array('type' => 'int', 'unsigned' => TRUE, 'not null' => TRUE, 'disp-width' => '10'),
 		),            
 		'primary key' => array('rid'),
 	);	

booking.regn_node.inc

@@ -72,6 +72,11 @@ function _booking_node_create_mysqlview()
 		}		
 	}
 
+	//add the joins for variety session info if enabled
+	if (variable_get('booking_enable_variety_sessions', 0) == 1) {	
+		$query->leftJoin('booking_variety_regn', 'v', 'p.nid = v.booking_person_nid');
+	}
+
 	//filter the results either by current active event
 	// @todo is this filter really necessary?
 	$query->condition('p.booking_eventid', $event->eid, '=');
@@ -102,6 +107,11 @@ function _booking_node_create_mysqlview()
 		}		
 	}
 
+	//add field for variety session registrations if enabled
+	if (variable_get('booking_enable_variety_sessions', 0) == 1) {	
+		$query->fields('v', array('booking_variety_ids'));
+	}	
+
 	//now that we have built the query as a SelectObject, turn it into a string we can use to create a view
 	$querystring=$query->__toString();
 	$querystring=str_replace("{",'',$querystring);

booking.variety_form.inc

@@ -200,4 +200,6 @@ function booking_variety_regn_form_submit($form, &$form_state) {
 
   //use an update query for the regncount field
   //based on update booking_variety_sessions set booking_variety_regncount = booking_variety_regncount+1 where vid = 1;
+
+  //store the selected variety sessions as a json encoded array of IDs in field booking_variety_ids
 }