From e6efe5825bca9099edc8626f6fb43dbc0336cb1a Mon Sep 17 00:00:00 2001
From: Arturo Gonzalez <arturo.gonzalez@artica.es>
Date: Thu, 22 Jun 2017 09:28:07 +0200
Subject: [PATCH] Added active filters to snmp console

---
 pandora_console/include/functions_snmp.php    | 107 ++++++++++++++++++
 .../operation/snmpconsole/snmp_view.php       |  22 +++-
 2 files changed, 124 insertions(+), 5 deletions(-)

diff --git a/pandora_console/include/functions_snmp.php b/pandora_console/include/functions_snmp.php
index 71a232280e..fe5333f162 100644
--- a/pandora_console/include/functions_snmp.php
+++ b/pandora_console/include/functions_snmp.php
@@ -279,4 +279,111 @@ function snmp_update_translation($oid, $new_oid, $description, $post_process) {
 		}
 	}
 }
+
+/*
+ * Print the event filter tag cloud (enterprise feature)
+ * @param $filter_resume: Array with the active filters
+ * @param $filter_refs: Array of all arrays to humanize some tags
+ */
+function print_snmp_tags_active_filters ($filter_resume = array()) {
+	global $config;
+
+	$tags_set = array();
+
+	// Alert
+	if (isset($filter_resume['filter_fired'])) {
+		array_push ($tags_set, array(
+			'title' => __('Alert'),
+			'value' => $filter_resume['filter_fired']
+		));
+	}
+	// Severity
+	if (isset($filter_resume['filter_severity'])) {
+		array_push ($tags_set, array(
+			'title' => __('Severity'),
+			'value' => $filter_resume['filter_severity']
+		));
+	}
+	// Pagination
+	if ($filter_resume['pagination'] == "") {
+		$filter_resume['pagination'] = $config["block_size"];
+	}
+	array_push ($tags_set, array(
+		'title' => __('Pagination'),
+		'value' => $filter_resume['pagination']
+	));
+	// Free search
+	if (isset($filter_resume['free_search_string']) && $filter_resume['free_search_string'] != "") {
+		array_push ($tags_set, array(
+			'title' => __('Search'),
+			'value' => $filter_resume['free_search_string']
+		));
+	}
+	// Status
+	if (isset($filter_resume['filter_status']) && $filter_resume['filter_status'] != "") {
+		array_push ($tags_set, array(
+			'title' => __('Status'),
+			'value' => $filter_resume['filter_status']
+		));
+	}
+	// Group by
+	if (isset($filter_resume['group_by'])) {
+		if ($filter_resume['group_by'] == 0) {
+			array_push ($tags_set, array(
+				'title' => __('Group by Enterprise String / IP'),
+				'value' => __('No')
+			));
+		}
+		else {
+			array_push ($tags_set, array(
+				'title' => __('Group by Enterprise String / IP'),
+				'value' => __('Yes')
+			));
+		}
+	}
+	// Date from
+	if (isset($filter_resume['date_from_trap']) && $filter_resume['date_from_trap'] != "") {
+		if (isset($filter_resume['time_from_trap']) && $filter_resume['time_from_trap'] != "") {
+			array_push ($tags_set, array(
+				'title' => __('From'),
+				'value' => $filter_resume['date_from_trap'] . " " . $filter_resume['time_from_trap']
+			));
+		}
+		else {
+			array_push ($tags_set, array(
+				'title' => __('From'),
+				'value' => $filter_resume['date_from_trap']
+			));
+		}
+	}
+	// Date to
+	if (isset($filter_resume['date_to_trap']) && $filter_resume['date_to_trap'] != "") {
+		if (isset($filter_resume['time_to_trap']) && $filter_resume['time_to_trap'] != "") {
+			array_push ($tags_set, array(
+				'title' => __('To'),
+				'value' => $filter_resume['date_to_trap'] . " " . $filter_resume['time_to_trap']
+			));
+		}
+		else {
+			array_push ($tags_set, array(
+				'title' => __('To'),
+				'value' => $filter_resume['date_to_trap']
+			));
+		}
+	}
+	//  Trap type
+	if (isset($filter_resume['trap_type'])) {
+		array_push ($tags_set, array(
+			'title' => __('Trap type'),
+			'value' => $filter_resume['trap_type']
+		));
+	}
+	$title = '';
+	if(!$config['pure']){
+		$title = isset($filter_resume['title'])
+			? __('Active filter') . " (" . $filter_resume['title'] . ")"
+			: __('Active filters');
+	} 
+	if (sizeof($filter_resume) > 0) ui_print_tags_view($title, $tags_set);
+}
 ?>
diff --git a/pandora_console/operation/snmpconsole/snmp_view.php b/pandora_console/operation/snmpconsole/snmp_view.php
index 61506e85a3..79aca85153 100755
--- a/pandora_console/operation/snmpconsole/snmp_view.php
+++ b/pandora_console/operation/snmpconsole/snmp_view.php
@@ -518,15 +518,22 @@ $filter .= html_print_submit_button(__('Update'), 'search', false, 'class="sub u
 $filter .= '</div>';
 $filter .= '</form>';
 
-
-
-
+$filter_resume = array();
+$filter_resume['filter_fired'] = $alerted[$filter_fired];
+$filter_resume['filter_severity'] = $severities[$filter_severity];
+$filter_resume['pagination'] = $paginations[$pagination];
+$filter_resume['free_search_string'] = $free_search_string;
+$filter_resume['filter_status'] = $status_array[$filter_status];
+$filter_resume['group_by'] = $group_by;
+$filter_resume['date_from_trap'] = $date_from_trap;
+$filter_resume['time_from_trap'] = $time_from_trap;
+$filter_resume['date_to_trap'] = $date_to_trap;
+$filter_resume['time_to_trap'] = $time_to_trap;
+$filter_resume['trap_type'] = $trap_types[$trap_type];
 
 $traps = db_get_all_rows_sql($sql);
 $trapcount = (int) db_get_value_sql($sql_count);
 
-
-
 // No traps 
 if (empty ($traps)) {
 	// Header
@@ -546,6 +553,9 @@ if (empty ($traps)) {
 		
 	if(!empty ($traps2)){
 		ui_toggle($filter, __('Toggle filter(s)'));
+		
+		print_snmp_tags_active_filters($filter_resume);
+
 		ui_print_info_message ( array('no_close'=>true, 'message'=> __('There are no SNMP traps in database that contains this filter') ) );
 	} else {
 		ui_print_info_message ( array('no_close'=>true, 'message'=> __('There are no SNMP traps in database') ) );
@@ -651,6 +661,8 @@ if (empty ($traps)) {
 ui_toggle($filter, __('Toggle filter(s)'));
 unset ($table);
 
+print_snmp_tags_active_filters($filter_resume);
+
 if (($config['dbtype'] == 'oracle') && ($traps !== false)) {
 	for ($i = 0; $i < count($traps); $i++) {
 		unset($traps[$i]['rnum']);