2013-02-04 Miguel de Dios <miguel.dedios@artica.es>

* install.php: cleaned source code style.
	
	* godmode/netflow/nf_edit.php, include/functions_netflow.php: fixed
	the empty data.
	
	Fixes: #3603092




git-svn-id: https://svn.code.sf.net/p/pandora/code/trunk@7567 c3f86ba8-e40f-0410-aaad-9ba5e7f4b01f

pandora_console/ChangeLog

@@ -1,3 +1,12 @@
+2013-02-04 Miguel de Dios <miguel.dedios@artica.es>
+	
+	* install.php: cleaned source code style.
+	
+	* godmode/netflow/nf_edit.php, include/functions_netflow.php: fixed
+	the empty data.
+	
+	Fixes: #3603092
+
 2013-02-04 Miguel de Dios <miguel.dedios@artica.es>
 	
 	* include/javascript/pandora_alerts.js: cleaned source code style.

pandora_console/godmode/netflow/nf_edit.php

@@ -35,7 +35,8 @@ $pure = get_parameter('pure', 0);
 //Header
 if (! defined ('METACONSOLE')) {
 	ui_print_page_header (__('Manage Netflow Filter'), "images/networkmap/so_cisco_new.png", false, "", true);
-} else {
+}
+else {
 	$nav_bar = array(array('link' => 'index.php?sec=main', 'text' => __('Main')),
 		array('link' => 'index.php?sec=netf&sec2=godmode/netflow/nf_edit', 'text' => __('Netflow filters')));
 	
@@ -113,7 +114,8 @@ $table->head = array ();
 $table->head[0] = __('Name');
 $table->head[1] = __('Group');
 $table->head[2] = __('Action') .
-		html_print_checkbox('all_delete', 0, false, true, false, 'check_all_checkboxes();');
+	html_print_checkbox('all_delete', 0, false, true, false,
+		'check_all_checkboxes();');
 $table->style = array ();
 $table->style[0] = 'font-weight: bold';
 $table->align = array ();

pandora_console/include/functions_netflow.php

@@ -297,7 +297,8 @@ function netflow_data_table ($data, $start_date, $end_date, $aggregate, $unit) {
 			$source_count++;
 			$j++;
 		}
-	} else {
+	}
+	else {
 		$table->style[1] = 'padding: 4px;';
 	}
 	
@@ -306,6 +307,8 @@ function netflow_data_table ($data, $start_date, $end_date, $aggregate, $unit) {
 		$table->head[1] = __('Data');
 		$table->align[1] = "right";
 		$i = 0;
+		
+		
 		foreach ($data as $timestamp => $value) {
 			$table->data[$i][0] = date ($time_format, $timestamp);
 			$table->data[$i][1] = format_numeric ($value['data']) . ' ' . netflow_format_unit ($unit);
@@ -410,7 +413,8 @@ function netflow_get_data ($start_date, $end_date, $interval_length, $filter, $a
 		$num_intervals = $config['graph_res'] * 50;
 		$period = $end_date - $start_date;
 		$interval_length = (int) ($period / $num_intervals);
-	} else {
+	}
+	else {
 		$period = $end_date - $start_date;
 		$num_intervals = (int) ($period / $interval_length);
 	}
@@ -447,7 +451,8 @@ function netflow_get_data ($start_date, $end_date, $interval_length, $filter, $a
 			$val = explode(',',$line);
 			if ($aggregate == 'proto') {
 				$values['sources'][$val[3]] = 1;
-			} else {
+			}
+			else {
 				$values['sources'][$val[4]] = 1;
 			}
 		}
@@ -511,7 +516,8 @@ function netflow_get_data ($start_date, $end_date, $interval_length, $filter, $a
 					$values[$interval_start]['data'] = $data['totalbytes'];
 					break;
 			}
-		} else {
+		}
+		else {
 			
 			// Set default values
 			foreach ($values['sources'] as $source => $discard) {
@@ -528,6 +534,10 @@ function netflow_get_data ($start_date, $end_date, $interval_length, $filter, $a
 		}
 	}
 	
+	if (($aggregate != 'none') && (empty($values['data']))) {
+		return array();
+	}
+	
 	return $values;
 }
 
@@ -963,12 +973,14 @@ function netflow_draw_item ($start_date, $end_date, $interval_length, $type, $fi
 				$html .= "&nbsp;<b>" . __('Aggregate') . ":</b> " . netflow_format_aggregate ($aggregate);
 				$html .= graph_netflow_aggregate_pie ($data, netflow_format_aggregate ($aggregate));
 				return $html;
-			} else if ($output == 'PDF') {
+			}
+			else if ($output == 'PDF') {
 				$html = "<b>" . __('Unit') . ":</b> " . netflow_format_unit ($unit);
 				$html .= "&nbsp;<b>" . __('Aggregate') . ":</b> $aggregate";
 				$html .= graph_netflow_aggregate_pie ($data, netflow_format_aggregate ($aggregate), 2, true);
 				return $html;
-			} else if ($output == 'XML') {
+			}
+			else if ($output == 'XML') {
 				$xml = "<unit>$unit</unit>\n";
 				$xml .= "<aggregate>$aggregate</aggregate>\n";
 				$xml .= netflow_aggregate_pie_xml ($data);
@@ -989,8 +1001,10 @@ function netflow_draw_item ($start_date, $end_date, $interval_length, $type, $fi
 					$html .= "&nbsp;<b>" . _('Resolution') . ":</b> $interval_length " . __('seconds');
 				}
 				$html .= netflow_data_table ($data, $start_date, $end_date, $aggregate, $unit);
+				
 				return $html;
-			} else if ($output == 'XML') {
+			}
+			else if ($output == 'XML') {
 				$xml = "<unit>$unit</unit>\n";
 				$xml .= "<aggregate>$aggregate</aggregate>\n";
 				$xml .= "<resolution>$interval_length</resolution>\n";