From f8efffe83081593b09f1286c745a087896579b82 Mon Sep 17 00:00:00 2001
From: mokaddem <sami.mokaddem@circl.lu>
Date: Fri, 1 Feb 2019 11:35:01 +0100
Subject: [PATCH] chg: [eventFiltering] WIP - UI displays all elements

---
 app/Controller/EventsController.php  | 34 +++++++++++++++++++++++-----
 app/View/Elements/eventattribute.ctp |  5 +++-
 2 files changed, 32 insertions(+), 7 deletions(-)

diff --git a/app/Controller/EventsController.php b/app/Controller/EventsController.php
index 3be4e64fe..6237f8d93 100644
--- a/app/Controller/EventsController.php
+++ b/app/Controller/EventsController.php
@@ -1047,10 +1047,10 @@ class EventsController extends AppController
                 $filters['distribution'] = array($filters['distribution']);
             }
             $temp = implode('|', $filters['distribution']);
-            $this->applyQueryString($event, $temp, 'distribution');
+            $this->__applyQueryString($event, $temp, 'distribution');
         }
         if (isset($filters['searchFor']) && $filters['searchFor'] !== '') {
-            $this->applyQueryString($event, $filters['searchFor']);
+            $this->__applyQueryString($event, $filters['searchFor']);
             $this->set('passedArgsArray', array('all' => $filters['searchFor']));
         }
         $emptyEvent = (empty($event['Object']) && empty($event['Attribute']));
@@ -1137,6 +1137,8 @@ class EventsController extends AppController
         $this->set('typeGroups', array_keys($this->Event->Attribute->typeGroupings));
         $this->set('attributeFilter', isset($filters['attributeFilter']) ? $filters['attributeFilter'] : 'all');
         $this->set('filters', $filters);
+        $this->set('advancedFilteringActive', $this->__checkIfAdvancedFiltering($filters) ? 1 : 0);
+        $this->set('advancedFilteringRemovedElements', count($event['objects']));
         $this->disableCache();
         $this->layout = 'ajax';
         $this->loadModel('Sighting');
@@ -1278,7 +1280,7 @@ class EventsController extends AppController
                 $filters['distribution'] = array($filters['distribution']);
             }
             $temp = implode('|', $filters['distribution']);
-            $this->applyQueryString($event, $temp, 'distribution');
+            $this->__applyQueryString($event, $temp, 'distribution');
         }
         $params = $this->Event->rearrangeEventForView($event, $filters);
         $this->params->params['paging'] = array($this->modelClass => $params);
@@ -1359,6 +1361,8 @@ class EventsController extends AppController
         $this->set('orgTable', $orgTable);
         $this->set('currentUri', $attributeUri);
         $this->set('filters', $filters);
+        $this->set('advancedFilteringActive', $this->__checkIfAdvancedFiltering($filters) ? 1 : 0);
+        $this->set('advancedFilteringRemovedElements', count($event['objects']));
         $this->set('mitreAttackGalaxyId', $this->Event->GalaxyCluster->Galaxy->getMitreAttackGalaxyId());
     }
 
@@ -1390,7 +1394,7 @@ class EventsController extends AppController
             $conditions['includeAttachments'] = true;
         }
         if (isset($this->params['named']['deleted'])) {
-            $conditions['deleted'] = $filters['deleted'] == 2 ? 0 : 1;
+            $conditions['deleted'] = $this->params['named']['deleted'] == 2 ? 0 : 1;
         }
         if (isset($this->params['named']['includeRelatedTags']) && $this->params['named']['includeRelatedTags']) {
             $conditions['includeRelatedTags'] = 1;
@@ -1432,7 +1436,7 @@ class EventsController extends AppController
         }
         $event = $results[0];
         if (isset($this->params['named']['searchFor']) && $this->params['named']['searchFor'] !== '') {
-            $this->applyQueryString($event, $this->params['named']['searchFor']);
+            $this->__applyQueryString($event, $this->params['named']['searchFor']);
         }
 
         if ($this->_isRest()) {
@@ -1530,7 +1534,7 @@ class EventsController extends AppController
         $this->redirect(array('controller' => 'events', 'action' => 'view', $eventId, true, $eventId));
     }
 
-    private function applyQueryString(&$event, $searchFor, $filterColumnsOverwrite=false) {
+    private function __applyQueryString(&$event, $searchFor, $filterColumnsOverwrite=false) {
         // filtering on specific columns is specified
         if ($filterColumnsOverwrite !== false) {
             $filterValue = array_map('trim', explode(",", $filterColumnsOverwrite));
@@ -1578,6 +1582,24 @@ class EventsController extends AppController
         $event['Object'] = array_values($event['Object']);
     }
 
+    // look in the parameters if we are doing advanced filtering or not
+    private function __checkIfAdvancedFiltering($filters) {
+        $advancedFilteringActive = array_diff_key($filters, array('sort'=>0, 'direction'=>0, 'focus'=>0, 'extended'=>0, 'overrideLimit'=>0, 'filterColumnsOverwrite'=>0, 'attributeFilter'=>0));
+        if (count($advancedFilteringActive) > 0) {
+            if (
+                (isset($advancedFilteringActive['deleted']) && $advancedFilteringActive['deleted'] == 2)
+                || (isset($advancedFilteringActive['includeRelatedTags']) && $advancedFilteringActive['includeRelatedTags'] == 2)
+            ) {
+                $res = true;
+            } else {
+                $res = false;
+            }
+        } else {
+            $res = false;
+        }
+        return $res;
+    }
+
     private function __removeChildren(&$pivot, $id)
     {
         if ($pivot['id'] == $id) {
diff --git a/app/View/Elements/eventattribute.ctp b/app/View/Elements/eventattribute.ctp
index 941688e4e..14bd41e92 100644
--- a/app/View/Elements/eventattribute.ctp
+++ b/app/View/Elements/eventattribute.ctp
@@ -154,9 +154,12 @@
         <?php endif; ?>
         <div id="show_context" title="<?php echo __('Show attribute context fields');?>" role="button" tabindex="0" aria-label="<?php echo __('Show attribute context fields');?>" class="attribute_filter_text" onClick="toggleContextFields();"><?php echo __('Context');?></div>
 		<div id="show_correlating_tags" title="<?php echo __('Also display the tags derived from correlations');?>" role="button" tabindex="0" aria-label="<?php echo __('Also display the tags derived from correlations');?>" class="attribute_filter_text<?php if ($includeRelatedTags) echo '_active'; ?>" onClick="toggleBoolFilter('<?php echo $urlHere;?>', 'includeRelatedTags');"><?php echo __('Related Tags');?></div>
-        <div class="attribute_filter_text btn-inverse btn" style="padding: 0px 6px;font-size: 12px;margin: 0px 2px;" onclick="triggerEventFilteringTool(this)">
+        <div class="attribute_filter_text btn-<?php echo ($advancedFilteringActive ? 'success' : 'inverse'); ?> btn" style="padding: 0px 6px;font-size: 12px;margin: 0px 2px;font-weight: bold;" onclick="triggerEventFilteringTool(this)">
             <it class="fa fa-filter"></it>
             <?php echo __('Filtering tool'); ?>
+            <?php if($advancedFilteringActive): ?>
+                <span class="badge badge-warning" title="<?php echo h($advancedFilteringRemovedElements) . __(' element(s) passed the filtering')?>"><?php echo h($advancedFilteringRemovedElements) ?></span>
+            <?php endif; ?>
         </div>
 
         <div title="input filter" tabindex="0" aria-label="input filter" class="attribute_filter_text" style="padding-top:0px;">