From 15023940ea212884a43a40dac2a8a3aee4b020f3 Mon Sep 17 00:00:00 2001
From: Georgy Litvinov <git@litvinovg.pro>
Date: Mon, 21 Sep 2020 15:19:53 +0200
Subject: [PATCH] Hits per page option

---
 .../themes/iph/templates/queryBuilder.ftl     | 19 ++++++++++++++++---
 1 file changed, 16 insertions(+), 3 deletions(-)

diff --git a/webapp/src/main/webapp/themes/iph/templates/queryBuilder.ftl b/webapp/src/main/webapp/themes/iph/templates/queryBuilder.ftl
index 1c72c7f2..2313233e 100644
--- a/webapp/src/main/webapp/themes/iph/templates/queryBuilder.ftl
+++ b/webapp/src/main/webapp/themes/iph/templates/queryBuilder.ftl
@@ -6,6 +6,16 @@
     <button id="btn-set" class="btn btn-success set-json" data-target="basic">Пример</button>
     <button id="btn-search" class="btn btn-warning reset" data-target="basic">Поиск</button>
   <!-- <button id="btn-get" class="btn btn-primary parse-json" data-target="basic">Get rules</button> -->
+    <div>
+    <label style="display:inline;" for="hitsPerPage">Результатов на страницу</label>
+    <select name="hitsPerPage" id="hitsPerPageSelect">
+      <option value="20" selected="selected">20</option>
+      <option value="40">40</option>
+      <option value="60">60</option>
+      <option value="80">80</option>
+      <option value="100">100</option>
+    </select>
+    </div>
   </div>
 </div>
 <script src="themes/iph/js/query-builder.standalone.min.js"></script>
@@ -95,12 +105,15 @@
 	$('#btn-search').on('click', function() {
 		var json_result = $('#builder').queryBuilder('getRules');
 		var query_string = format_query_string(json_result,"");
+        var hits = $("#hitsPerPageSelect :selected");
         if (!$.isEmptyObject(query_string)) {
          localStorage.setItem('queryBuilderForm',JSON.stringify(json_result));
          localStorage.setItem('queryBuilderFormSaved',true);
-
-
-          window.open("${urls.base}/customsearch?querytext=" + query_string,"_self")
+         var queryURL = "${urls.base}/customsearch?querytext=" + query_string;
+         if (hits !== null){
+           queryURL = queryURL.concat("&hitsPerPage=",hits.text());
+         }
+         window.open(queryURL,"_self")
         }
 		//if (!$.isEmptyObject(json_result)) {
 		//	alert(JSON.stringify(json_result, null, 2));