From 9ad98b11c181fd1091eb7f24409780727b664b32 Mon Sep 17 00:00:00 2001
From: Robin Krahl <me@robin-krahl.de>
Date: Sun, 31 Aug 2014 13:09:36 +0200
Subject: Fix #12: Add {{Location}} if GPS metadata is set

---
 mediawiki.lrdevplugin/MediaWikiExportServiceProvider.lua | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/mediawiki.lrdevplugin/MediaWikiExportServiceProvider.lua b/mediawiki.lrdevplugin/MediaWikiExportServiceProvider.lua
index 04e783a..f2745e4 100755
--- a/mediawiki.lrdevplugin/MediaWikiExportServiceProvider.lua
+++ b/mediawiki.lrdevplugin/MediaWikiExportServiceProvider.lua
@@ -81,6 +81,7 @@ MediaWikiExportServiceProvider.processRenderedPhotos = function(functionContext,
 			end
 			if MediaWikiUtils.isStringEmpty(description) then
 				rendition:uploadFailed(LOC '$$$/LrMediaWiki/Export/NoDescription=No description given for this file!')
+				return
 			end
 			local source = exportSettings.info_source
 			local timestampSeconds = photo:getRawMetadata('dateTimeOriginal')
@@ -95,6 +96,12 @@ MediaWikiExportServiceProvider.processRenderedPhotos = function(functionContext,
 			local categories = exportSettings.info_categories
 			local additionalCategories = photo:getPropertyForPlugin(Info.LrToolkitIdentifier, 'categories') or ''
 			
+			local gps = photo:getRawMetadata('gps')
+			if gps and gps.latitude and gps.longitude then
+				local location = '{{Location|' .. gps.latitude .. '|' .. gps.longitude .. '}}\n'
+				templates = location .. templates
+			end
+			
 			local fileDescription = MediaWikiInterface.buildFileDescription(description, source, timestamp, author, license, templates, other, categories, additionalCategories)
 			
 			MediaWikiInterface.uploadFile(pathOrMessage, fileDescription)
-- 
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