Fix black theme issues

pandora_console/include/graphs/pandora.d3.js

@@ -29,6 +29,12 @@ function chordDiagram(recipient, elements, matrix, width) {
     var width = 700;
     var margin = 150;
     var padding = 0.02;
+    var consoleStyle = document.getElementById("hidden-selected_style_theme")
+      .value;
+    var textColor =
+      consoleStyle === "pandora_black" ? "rgb(240, 240, 240)" : "rgb(0, 0, 0)";
+    var tooltipColor =
+      consoleStyle === "pandora_black" ? "rgb(0, 0, 0)" : "rgb(240, 240, 240)";
 
     function chart(selection) {
       selection.each(function(data) {
@@ -103,7 +109,6 @@ function chordDiagram(recipient, elements, matrix, width) {
               const chords = chord.chords();
               let aux = 0;
               $.each(chords, function(key, value) {
-                console.log(aux);
                 if (aux < 5) {
                   if (
                     (value.source.index == i && value.target.subindex == i) ||
@@ -159,6 +164,7 @@ function chordDiagram(recipient, elements, matrix, width) {
           .attr("text-anchor", function(d) {
             return d.angle > Math.PI ? "end" : null;
           })
+          .attr("style", "fill: " + textColor)
           .attr("transform", function(d) {
             return (
               "rotate(" +
@@ -266,7 +272,12 @@ function chordDiagram(recipient, elements, matrix, width) {
 
           $("#tooltip").attr(
             "style",
-            "background: #fff;" +
+            "background: " +
+              tooltipColor +
+              ";" +
+              "color: " +
+              textColor +
+              ";" +
               "position: absolute;" +
               "display: inline-block;" +
               "width: auto;" +

pandora_console/operation/netflow/nf_live_view.php

@@ -2,20 +2,28 @@
 /**
  * Netflow live view
  *
- * @package    Pandora FMS open.
- * @subpackage UI file.
+ * @category   Netflow
+ * @package    Pandora FMS
+ * @subpackage Community
+ * @version    1.0.0
+ * @license    See below
  *
- * Pandora FMS - http://pandorafms.com
- * ==================================================
- * Copyright (c) 2005-2021 Artica Soluciones Tecnologicas
+ *    ______                 ___                    _______ _______ ________
+ *   |   __ \.-----.--.--.--|  |.-----.----.-----. |    ___|   |   |     __|
+ *  |    __/|  _  |     |  _  ||  _  |   _|  _  | |    ___|       |__     |
+ * |___|   |___._|__|__|_____||_____|__| |___._| |___|   |__|_|__|_______|
+ *
+ * ============================================================================
+ * Copyright (c) 2005-2022 Artica Soluciones Tecnologicas
  * Please see http://pandorafms.org for full contribution list
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; version 2
+ * as published by the Free Software Foundation for version 2.
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
+ * ============================================================================
  */
 
 global $config;
@@ -40,7 +48,7 @@ if (! check_acl($config['id_user'], 0, 'AR') && ! check_acl($config['id_user'],
 $pure = get_parameter('pure', 0);
 
 // Ajax callbacks.
-if (is_ajax()) {
+if (is_ajax() === true) {
     $get_filter_type = get_parameter('get_filter_type', 0);
     $get_filter_values = get_parameter('get_filter_values', 0);
 
@@ -117,7 +125,7 @@ $draw = get_parameter('draw_button', '');
 $save = get_parameter('save_button', '');
 $update = get_parameter('update_button', '');
 
-if (!is_metaconsole()) {
+if (is_metaconsole() === false) {
     // Header.
     ui_print_page_header(
         __('Netflow live view'),
@@ -505,7 +513,7 @@ if (is_metaconsole()) {
 
     echo '</form>';
 
-    if ($draw != '') {
+    if (empty($draw) === false) {
         // Draw.
         echo '<br/>';
 
@@ -513,6 +521,11 @@ if (is_metaconsole()) {
         if ($netflow_disable_custom_lvfilters && $filter_selected == 0) {
             ui_print_error_message(__('No filter selected'));
         } else {
+            // Hidden input for handle properly the text colors.
+            html_print_input_hidden(
+                'selected_style_theme',
+                $config['style']
+            );
             // Draw the netflow chart.
             echo netflow_draw_item(
                 $start_date,