Changeset 1225 for trunk

Timestamp:

Nov 30, 2010, 5:26:24 PM (10 years ago)

Author:

work@…

Message:

• resolved issue #223

File:

• trunk/grails-app/controllers/dbnp/studycapturing/WizardController.groovy (modified) (1 diff)

trunk/grails-app/controllers/dbnp/studycapturing/WizardController.groovy

@@ -922 +922 @@
                         }
 
+                        // Grails tends to dynamically load objects. This is a nice
+                        // feature, but can cause problems (see ticket #223) as objects
+                        // get instantiated multiple times which causes the POST variable
+                        // to have a different 'identity' as the actual instances. The
+                        // workaround is to 'touch' them here so they get instantiated:
+                        study.hasMany.each { name, type ->
+                                // dynamically instantiate all identity classes
+                                if (type.toString() =~ "dbnp.studycapturing") {
+                                        study.getProperty( name ).each { }
+                                }
+                        }
+
+                        // store study in the flowscope
                         flow.study = study