ATT-35: Info message telling why when no file upload widget.

* ATT-35:Informative message explaining why upload widget is missing

* ATT-35:Informative message explaining why upload widget is missing

* ATT-35:Informative message explaining why upload widget is missing

Co-authored-by: reagan <reaganment@gmail.com>

Author: reagan-meant

api/src/main/resources/messages.properties

@@ -27,4 +27,6 @@ ${project.parent.artifactId}.thumbail.save.error=An error occurred and the attac
 ${project.parent.artifactId}.thumbail.delete.success=The attachment was successfully deleted.
 ${project.parent.artifactId}.thumbail.delete.error=An error occurred and the attachment could not be deleted.
 
-${project.parent.artifactId}.misc.label.enterCaption=Enter a caption
+${project.parent.artifactId}.misc.label.enterCaption=Enter a caption
+
+${project.parent.artifactId}.noActiveVisit=The file upload is disabled while there is no active visit.

omod/src/main/java/org/openmrs/module/attachments/page/controller/AttachmentsPageController.java

@@ -48,6 +48,7 @@ public void controller(@RequestParam("patient") Patient patient,
 
 		// For Core Apps's patient header.
 		model.put("patient", patient);
+		model.put("visit", visitWrapper);
 	}
 
 	protected VisitDomainWrapper getVisitDomainWrapper(DomainWrapperFactory domainWrapperFactory, Patient patient,

omod/src/main/webapp/pages/attachments.gsp

@@ -53,18 +53,25 @@ ${ ui.includeFragment("coreapps", "patientHeader", [ patient: patient ]) }
 
 <div id="att-page-main">
 
+ <% if(visit == null){ %>
+
+    <h5>${ ui.message("attachments.noActiveVisit") }</h5>
+
+ <% } else{ %>
+
   <div ng-controller="FileUploadCtrl" class="att_main-section">
     <att-file-upload config="config"></att-file-upload>
   </div>
 
   <div ng-controller="GalleryCtrl" class="att_main-section">
     <att-gallery obs-query="obsQuery" options="{canEdit:true}"></att-gallery>
   </div>
-
+ <% } %>
 </div>
 
 
 <script type="text/javascript">
+
   // manually bootstrap angular app, in case there are multiple angular apps on a page
   angular.bootstrap('#att-page-main', ['att.page.main']);
 </script>