From 299023f003db5aa4720e0c06cdf4bf8f210c1766 Mon Sep 17 00:00:00 2001
From: jensp <jensp@8810af33-2d31-482b-a856-94f89814c4df>
Date: Tue, 26 Nov 2019 19:37:49 +0000
Subject: [PATCH] First part of FTL support of publication detail view in
 ccm-scipublications-navigation

git-svn-id: https://svn.libreccm.org/ccm/trunk@6314 8810af33-2d31-482b-a856-94f89814c4df
---
 .../ccm-sci-publications-navigation.ftl       | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/ccm-sci-publications-navigation/web/themes/freemarker/ccm-sci-publications-navigation.ftl b/ccm-sci-publications-navigation/web/themes/freemarker/ccm-sci-publications-navigation.ftl
index 8c92388f0..97289b337 100644
--- a/ccm-sci-publications-navigation/web/themes/freemarker/ccm-sci-publications-navigation.ftl
+++ b/ccm-sci-publications-navigation/web/themes/freemarker/ccm-sci-publications-navigation.ftl
@@ -19,6 +19,25 @@
     <#return model["/bebop:page/nav:sci-publication-list[@id='${listId}']"]>
 </#function>
 
+<#--doc
+    Checks if the current page is showing a single publication (retrieved via 
+    NativeSQL queries). 
+
+    @return `true` if the model contains a single publication `false` otherwise.
+-->
+<#function hasPublication>
+    <#return (model["/bebop:page/nav:publication"]?size > 0)>
+</#function>
+
+<#--doc
+    Retrieve a single publication from the model.
+    
+    @return The model of the publication.
+-->
+<#function getPublication>
+    <#return model["/bebop:page/nav:publication/publication"]>
+</#function>
+
 <#--doc
     Get the publications from a publication list