Changeset 146 for trunk/grails-app/controllers/SandboxController.groovy

Timestamp:

Jan 28, 2010, 6:42:30 PM (13 years ago)

Author:

keesvb

Message:

added helper functions to Subject and Template classes to easily get the template fields, and added a demonstration of use in the sandbox

File:

• trunk/grails-app/controllers/SandboxController.groovy (modified) (2 diffs)

trunk/grails-app/controllers/SandboxController.groovy

@@ -1 @@
-import dbnp.studycapturing.Study
+import dbnp.studycapturing.*
 
 // The sandbox is meant for internal communication over code examples etc.
@@ -5 +5 @@
 class SandboxController {
 
-    def index = {
+        def index = {
 
-        // Get the example study in a lazy way
-        def st = Study.get(1)
-        def f = st.template.subjectFields
+                // Get the example study in a lazy way
+                def st = Study.get(1)
+                def f = st.template.subjectFields
 
-        // This is a way to iterate over the fields in your controller
-        // And print them to the console
-        // Most of the time, you would just iterate over them in the view using <g:each>
-        // See also views/sandbox/index.gsp
-        f.each{ field ->
-                println field.name}
+                // This is a way to iterate over the fields in your controller
+                // And print them to the console
+                // Most of the time, you would just iterate over them in the view using <g:each>
+                // See also views/sandbox/index.gsp
+                f.each {field ->
+                        println field.name + "(" + field.type + ")"
+                }
 
-        // Specify which variables we want to be available in the controller (implicit return statement)
-        [fields : f]
-    }
+                //Let's get a certain field for a certain subject
+                def subject = Subject.findByName('A1')
+                println st.template.getSubjectFieldType('Age')
+                println subject.getFieldValue('Age')
+
+
+                // Specify which variables we want to be available in the controller (implicit return statement)
+                [fields: f, subjects: st.subjects]
 }
+}