FT-1553 Added details about subject, event and group to sample overvi…

…ew screen

grails-app/controllers/dbnp/studycapturing/StudyController.groovy

@@ -117,6 +117,36 @@ class StudyController {
         render datatableData as JSON
     }
 
+
+    /**
+     * Returns data for a templated datatable with samples.
+     * 
+     * Due to the formatting of the data, this is a separate method
+     * @return
+     */
+    def dataTableSamples() {
+        // As we add columns to the table, we should shift the sort column
+        def sortColumn = params.int( "iSortCol_0" )
+
+        if( sortColumn > 3 )
+            params.iSortCol_0 = sortColumn - 3
+
+        def datatableData = getTemplatedDatatablesData({ sample ->
+            def defaultData = datatablesService.defaultEntityFormatter(sample)
+
+            // Remove the IDs, as they are irrelevant for now
+            defaultData = defaultData.tail()
+
+            // Add additional columns
+            defaultData.add(1, sample.parentSubject?.name )
+            defaultData.add(2, sample.parentEvent?.event?.name )
+            defaultData.add(3, sample.parentEvent?.eventGroup?.name )
+
+            defaultData
+        })
+        render datatableData as JSON
+    }
+
     /**
      * Returns data for a templated datatable. The type of entities is based on the template given.
      * @return

grails-app/views/study/samples.gsp

@@ -24,11 +24,17 @@
 
 		<g:each in="${templates}" var="template">
 			<h3>Template: ${template.name}</h3>
-			<table id="samplesTable_${template.id}" data-templateId="${template.id}" data-fieldPrefix="sample" data-formId="sampleForm" class="samplesTable" rel="${g.createLink(action:"dataTableEntities", id: study.id, params: [template: template.id])}">
+			<table id="samplesTable_${template.id}" data-templateId="${template.id}" data-fieldPrefix="sample" data-formId="sampleForm" class="samplesTable" rel="${g.createLink(action:"dataTableSamples", id: study.id, params: [template: template.id])}">
 				<thead>
 					<tr>
+						<th data-fieldname="name">Name</th>
+						<th data-fieldname="subject" class="nonsortable">Subject</th>
+						<th data-fieldname="event" class="nonsortable">Event</th>
+						<th data-fieldname="group" class="nonsortable">Group</th>
 						<g:each in="${domainFields + template.getFields()}" var="field">
-							<th data-fieldname="${field.escapedName()}">${field.name}</th>
+							<g:unless test="${field.name == 'name'}">
+								<th data-fieldname="${field.escapedName()}">${field.name}</th>
+							</g:unless>
 						</g:each>
 					</tr>
 				</thead>