play with precisions

controller/suggest.js

@@ -41,11 +41,19 @@ function setup( backend, query ){
       poi: function(callback){
         cmd.body = query_poi( req.clean );
         query_backend(cmd, callback);
+      },
+      poi3: function(callback){
+        cmd.body = query_poi( req.clean, 3 );
+        query_backend(cmd, callback);
+      },
+      poi1: function(callback){
+        cmd.body = query_poi( req.clean, 1 );
+        query_backend(cmd, callback);
       }
     },
     function(err, results) {
-      // results is now equals to: {admin: docs, poi: docs}
+      // results is now equals to: {admin: docs, poi: docs, poi1: docs, poi3: docs}
-      var combined = results.poi.slice(0, 3).concat(results.admin);
+      var combined = results.poi.concat(results.admin).concat(results.poi1).concat(results.poi3);
 
       // convert docs to geojson
       var geojson = geojsonify( combined );

query/suggest_poi.js

@@ -2,7 +2,7 @@
 var logger = require('../src/logger');
 
 // Build pelias suggest query
-function generate( params ){
+function generate( params, precision ){
 
   var getPrecision = function(zoom) {
     switch (true) {
@@ -29,7 +29,7 @@ function generate( params ){
           'dataset': params.layers,
           'location': {
             'value': [ params.lon, params.lat ],
-            'precision': getPrecision(params.zoom)
+            'precision': precision || getPrecision(params.zoom)
           }
         }
       }