source: trunk/grails-app/controllers/SandboxController.groovy @ 162

Last change on this file since 162 was 162, checked in by duh, 11 years ago
  • set keyword expansion
  • Property svn:keywords set to
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File size: 866 bytes
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1import dbnp.studycapturing.*
2
3// The sandbox is meant for internal communication over code examples etc.
4
5class SandboxController {
6
7        def index = {
8
9                // Get the example study in a lazy way
10                def st = Study.get(1)
11                def f = st.template.subjectFields
12
13                // This is a way to iterate over the fields in your controller
14                // And print them to the console
15                // Most of the time, you would just iterate over them in the view using <g:each>
16                // See also views/sandbox/index.gsp
17                f.each {field ->
18                        println field.name + "(" + field.type + ")"
19                }
20
21                //Let's get a certain field for a certain subject
22                def subject = Subject.findByName('A1')
23                println st.template.getSubjectFieldType('Age')
24                println subject.getFieldValue('Age')
25
26
27                // Specify which variables we want to be available in the controller (implicit return statement)
28                [fields: f, subjects: st.subjects]
29}
30}
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