--- a/cms/app-client/app/services/constants.js	Thu May 12 11:19:26 2016 +0200
+++ b/cms/app-client/app/services/constants.js	Wed May 18 22:31:42 2016 +0200
@@ -27,6 +27,45 @@
   'http://www.language-archives.org/OLAC/1.1/translator': 'bo.olac_role_translator',
 };
 
+
+const DISCOURSES = {
+  "http://ark.bnf.fr/ark:/12148/cb12083158d": "cat1",
+  "http://ark.bnf.fr/ark:/12148/cb119783362": "cat1",
+  "http://ark.bnf.fr/ark:/12148/cb119317924": "cat1",
+  "http://ark.bnf.fr/ark:/12148/cb12481481z": "cat1",
+  "http://ark.bnf.fr/ark:/12148/cb119341539": "cat1",
+  "http://ark.bnf.fr/ark:/12148/cb11946100d": "cat1",
+  "http://ark.bnf.fr/ark:/12148/cb11931724n": "cat2",
+  "http://ark.bnf.fr/ark:/12148/cb11949715t": "cat2",
+  "http://ark.bnf.fr/ark:/12148/cb13319048g": "cat3",
+  "http://ark.bnf.fr/ark:/12148/cb11936159v": "cat3",
+  "http://ark.bnf.fr/ark:/12148/cb11948542x": "cat3",
+  "http://ark.bnf.fr/ark:/12148/cb11953414d": "cat3",
+  "http://ark.bnf.fr/ark:/12148/cb11955657q": "cat3",
+  "http://ark.bnf.fr/ark:/12148/cb11957378b": "cat3",
+  "http://ark.bnf.fr/ark:/12148/cb11937212q": "cat3",
+  "http://ark.bnf.fr/ark:/12148/cb119834877": "cat3",
+  "http://ark.bnf.fr/ark:/12148/cb11976851v": "cat3",
+  "http://ark.bnf.fr/ark:/12148/cb120502737": "cat4",
+  "http://ark.bnf.fr/ark:/12148/cb11932135w": "cat4",
+  "http://ark.bnf.fr/ark:/12148/cb119829234": "cat4"
+};
+
+const DISCOURSE_CATEGORIES = {
+  "cat1": {
+    "fill": "#b6d7a8"
+  },
+  "cat2": {
+    "fill": "#ea9999"
+  },
+  "cat3": {
+    "fill": "#a2c4c9"
+  },
+  "cat4":{
+    "fill": "#ffe599"
+  }
+};
+
 const KEY_CODES = {
   BACKSPACE : 8,
   DELETE : 46,
@@ -255,6 +294,8 @@
 
 export default Ember.Service.extend({
   OLAC_ROLES: OLAC_ROLES,
+  DISCOURSES: DISCOURSES,
+  DISCOURSE_CATEGORIES: DISCOURSE_CATEGORIES,
   KEY_CODES: KEY_CODES,
   VIAF_BASE_URL: "http://viaf.org/viaf/",
   LEXVO_BASE_URL: "http://lexvo.org/id/iso639-3/",