From 6c6b34dc53d602d8394fa354dc8c90e7df802ac2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Stephan=20B=C3=B6sch-Plepelits?= <skunk@xover.mud.at>
Date: Wed, 9 Jan 2019 21:37:23 +0100
Subject: [PATCH] gastro: improve diet filter

---
 gastro.json  | 20 +++++++++++++++++++-
 lang/de.json |  3 ++-
 2 files changed, 21 insertions(+), 2 deletions(-)

diff --git a/gastro.json b/gastro.json
index a61b60d..83d645b 100644
--- a/gastro.json
+++ b/gastro.json
@@ -46,6 +46,7 @@
         ],
         "markerSign": "{% if tags.amenity=='bar' %}&#127864;{% elseif tags.amenity=='biergarten'%}&#127867;{% elseif tags.amenity=='cafe' %}&#9749;{% elseif tags.amenity=='fast_food' %}&#127828;{% elseif tags.amenity=='ice_cream' %}&#127848;{% elseif tags.amenity=='pub' %}&#127866;{% else %}&#127860;{% endif %}"
     },
+    "info": "{{ repoTrans('Objects with diet information') }}",
     "filter": {
         "amenity": {
             "name": "{{ keyTrans('amenity') }}",
@@ -89,7 +90,24 @@
         "diet": {
             "name": "{{ keyTrans('diet') }}",
             "type": "select",
-            "values": [ "diet:vegan", "diet:vegetarian", "diet:pescetarian", "diet:lacto_vegetarian", "diet:ovo_vegetarian", "diet:fruitarian", "diet:raw", "diet:gluten_free", "diet:dairy_free", "diet:lactose_free", "diet:halal", "diet:kosher" ],
+            "values": {
+               "*": {
+                 "name": "{{ repoTrans('Objects with diet information') }}",
+                 "query": "nwr[~\"^diet:\"~\".\"]"
+               },
+               "diet:vegan": {},
+               "diet:vegetarian": {},
+               "diet:pescetarian": {},
+               "diet:lacto_vegetarian": {},
+               "diet:ovo_vegetarian": {},
+               "diet:fruitarian": {},
+               "diet:raw": {},
+               "diet:gluten_free": {},
+               "diet:dairy_free": {},
+               "diet:lactose_free": {},
+               "diet:halal": {},
+               "diet:kosher": {}
+            },
             "valueName": "{{ keyTrans(value) }}",
             "op": "has_key_value"
         }
diff --git a/lang/de.json b/lang/de.json
index 64e096f..48e550a 100644
--- a/lang/de.json
+++ b/lang/de.json
@@ -68,5 +68,6 @@
     "category:waste": "Entsorgung",
     "category:water": "Gewässer",
     "category:wikipedia": "Wikipedia",
-    "category:works": "Fabriken"
+    "category:works": "Fabriken",
+    "Objects with diet information": "Objekte mit Ernährungsinformationen"
 }