Changeset 146 for trunk/grails-app/domain/dbnp/studycapturing/Template.groovy

Timestamp:

Jan 28, 2010, 6:42:30 PM (10 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/domain/dbnp/studycapturing/Template.groovy (modified) (1 diff)

trunk/grails-app/domain/dbnp/studycapturing/Template.groovy

@@ -12 +12 @@
  */
 class Template implements Serializable {
-    String name
-    //nimble.User owner
+        String name
+        //nimble.User owner
 
-    static hasMany = [subjectFields : TemplateSubjectField]
-  
-    static constraints = {
-        name(unique:true)
-    }
+        static hasMany = [subjectFields: TemplateSubjectField]
 
-    def String toString() {
-        return this.name;
-    }
+        static constraints = {
+                name(unique: true)
+        }
+
+        def String toString() {
+                return this.name;
+        }
+
+        /**
+         * Look up the type of a certain template subject field
+         * @param fieldName The name of the template field
+         * @return The type (static member of TemplateFieldType) of the field, or null of the field does not exist
+         */
+        def TemplateFieldType getSubjectFieldType(String fieldName) {
+                def field = subjectFields.find {
+                        it.name == fieldName    
+                }
+                field?.type
+        }
 }