From 70127680cceb29b05713736b53bb65e13c2f856a Mon Sep 17 00:00:00 2001
From: Leolynn Castro <lcastro@isbx.com>
Date: Tue, 15 Aug 2017 09:11:56 +0800
Subject: [PATCH] Page number input should not be more than the max page

---
 client/app/dashboard/model/list/ModelList.js | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/client/app/dashboard/model/list/ModelList.js b/client/app/dashboard/model/list/ModelList.js
index aab21067..00026cbd 100644
--- a/client/app/dashboard/model/list/ModelList.js
+++ b/client/app/dashboard/model/list/ModelList.js
@@ -710,12 +710,19 @@ angular.module('dashboard.Dashboard.Model.List', [
       }
     }    
   }, true);
-  
+
   $scope.$watch('pagingOptions', function (newVal, oldVal) {
     if (newVal.currentPage != oldVal.currentPage || newVal.pageSize != oldVal.pageSize) {
       $scope.pagingOptions.pageSize = $scope.pagingOptions.pageSize.toString();
       $scope.loadItems();
     }
+    $scope.$watch('pagingOptions.pageSize', (newVal, oldVal) => {
+      if(newVal !== oldVal) $scope.pagingOptions.currentPage = 1;
+    });
+    $scope.$watch('pagingOptions.currentPage', (newVal, oldVal) => {
+      let maxPage =  Math.ceil($scope.totalServerItems / $scope.pagingOptions.pageSize);
+      if (newVal !== oldVal && newVal > maxPage) $scope.pagingOptions.currentPage = maxPage;
+      });
   }, true);
 
   $scope.$watch('gridOptions.$gridScope.filterText', _.debounce(function (newVal, oldVal) {