Merge branch '231-reaction-overlays' into 'devel_11.0.x'

Resolve "overlay with many reactions doesn't work"

See merge request piotr.gawron/minerva!130

CHANGELOG

 minerva (11.0.4) stable; urgency=medium
-  * Bug fix: fix on connection to taxonomy db  
+  * Bug fix: fix on connection to taxonomy database  
   * Bug fix: color coding for reactions (wrong color was chosen)
+  * Bug fix: overlays with many reactions did not work properly
  
--- Piotr Gawron <piotr.gawron@uni.lu>  Thu, 09 Nov 2017 14:50:00 +0200
+ -- Piotr Gawron <piotr.gawron@uni.lu>  Thu, 09 Nov 2017 14:50:00 +0200
  
 minerva (11.0.3) stable; urgency=medium
   * Bug fix: removing empty project removed images from all projects 
   * Bug fix: clicking on map when left panel was hidden threw error
   * Bug fix: links to invalid annotations were opening invalid web page
-  * Bug fix: service resolving miriam resources doesn't worki over http
+  * Bug fix: service resolving miriam resources doesn't work over http
     anymore
-  * Bug fux: chebi annotator doesn't work over http anymore
+  * Bug fix: chebi annotator doesn't work over http anymore
 
  -- Piotr Gawron <piotr.gawron@uni.lu>  Thu, 19 Oct 2017 13:50:00 +0200
 
@@ -27,7 +28,7 @@ minerva (11.0.1) stable; urgency=medium
 minerva (11.0.0) stable; urgency=medium
 
   * Bug fix: security issue - access to specific map can be restricted 
-    by the userlogin 
+    by the user login 
   * Bug fix: sbgn import
   * Bug fix: mesh connector
   * Rest API (documentation can be found here: 
@@ -113,7 +114,7 @@ minerva (9) stable; urgency=medium
 minerva (8) stable; urgency=medium
 
   * Micro RNA interface
-  * Toxic chemicals interdace
+  * Toxic chemicals interface
   * Data sets (layouts) visualized dynamically in the browser
   * Reverse query for drugs, chemicals, micro RNAs interfaces
   * Small bug fixes

frontend-js/src/main/js/ServerConnector.js

@@ -846,11 +846,15 @@ ServerConnector.getReactions = function (params) {
   var filterParams = {
     id: params.ids,
     columns: params.columns,
-    participantId: params.participantId,
+    participantId: params.participantId
   };
   return self.getProjectId(params.projectId).then(function (result) {
     queryParams.projectId = result;
-    return self.readFile(self.getReactionsUrl(queryParams, filterParams));
+    if (filterParams.id.length > 100) {
+      return self.sendPostRequest(self.getReactionsUrl(queryParams), filterParams);
+    } else {
+      return self.readFile(self.getReactionsUrl(queryParams, filterParams));
+    }
   }).then(function (content) {
     var array = JSON.parse(content);
     var result = [];