1294: Render es mappings based on resources only

Task-Url: https://pm.winseda.de/issues/1294

js/item/item.js

@@ -20,6 +20,9 @@ var ResultItem = function(options) {
 	this.loadedData = [];
 	
 	$('.venobox').venobox();
+	
+	__translator.addTranslations(["~eu.dariah.de.minfba.search.view.item.no_dataset"]);
+	__translator.getTranslations();
 };
 
 ResultItem.prototype.resize = function() {
@@ -83,7 +86,11 @@ ResultItem.prototype.loadData = function(dataType, containerSelector, contentSel
 		    dataType: "html",
 		    success: function(data, textStatus, jqXHR ) {
 		    	$(containerSelector).addClass("show");
-		    	$(contentSelector).html(data);
+		    	if (data==null || data.length==0) {
+		    		$(contentSelector).html(__translator.translate("~eu.dariah.de.minfba.search.view.item.no_dataset"));
+		    	} else {
+		    		$(contentSelector).html(data);
+		    	}
 		    	_this.loadedData.push(dataType);
 		    	$(indicator).addClass("fa-chevron-circle-up").removeClass("fa-spinner fa-spin");
 		    },