root/trunk/grails-app/domain/dbnp/studycapturing/Sample.groovy @ 375

package dbnp.studycapturing

import dbnp.data.Term

/**
 * The Sample class describes an actual sample which results from a SamplingEvent.
 */
class Sample extends TemplateEntity {
        static searchable = true

        Subject parentSubject
        SamplingEvent parentEvent

        String name      // should be unique with respect to the parent study (which can be inferred)
        Term material
        // a member that describes the quantity of the sample? --> should be in the templates

        Map giveDomainFields() {
                return ['name':TemplateFieldType.STRING,'material':TemplateFieldType.ONTOLOGYTERM]
        }

        static constraints = {
                parentSubject(nullable:true)
        }

        static getSamplesFor( event ) {
            return  Sample.findAll( 'from Sample s where s.parentEvent =:event', [event:event] )
        }

}