VC item cache improvements.

-Added a default value to the configuration.
-Changed the control to edit the cache expiration.
- Added the cache to more items.

pandora_console/godmode/reporting/visual_console_builder.editor.js

@@ -1,3 +1,5 @@
+/* globals $ */
+
 // Pandora FMS - http://pandorafms.com
 // ==================================================
 // Copyright (c) 2005-2009 Artica Soluciones Tecnologicas
@@ -31,6 +33,8 @@ var SIZE_GRID = 16; //Const the size (for width and height) of grid.
 var img_handler_start;
 var img_handler_end;
 
+var default_cache_expiration = null;
+
 function toggle_advance_options_palette(close) {
   if ($("#advance_options").css("display") == "none") {
     $("#advance_options").css("display", "");
@@ -1183,7 +1187,10 @@ function readFields() {
   values["timezone"] = $("select[name=timezone]").val();
   values["clock_animation"] = $("select[name=clock_animation]").val();
   values["show_last_value"] = $("select[name=last_value]").val();
-  values["cache_expiration"] = $("select[name=cache_expiration]").val();
+  values["cache_expiration"] =
+    typeof $("#hidden-cache_expiration").val() !== "undefined"
+      ? $("#hidden-cache_expiration").val()
+      : $("#cache_expiration").val();
 
   // Color Cloud values
   if (selectedItem == "color_cloud" || creationItem == "color_cloud") {
@@ -2220,7 +2227,23 @@ function loadFieldsFromDB(item) {
         }
 
         if (key == "cache_expiration") {
-          $("select[name=cache_expiration]").val(val);
+          var intoCacheExpSelect = false;
+          var cacheExpId = $("#hidden-cache_expiration").attr("class");
+          $("#" + cacheExpId + "_select option").each(function() {
+            if ($(this).val() == val) {
+              $(this).prop("selected", true);
+              $(this).trigger("change");
+              intoCacheExpSelect = true;
+            }
+          });
+          if (intoCacheExpSelect == false) {
+            $("#" + cacheExpId + "_select").val(0);
+            $("#" + cacheExpId + "_units").val(1);
+            $("#hidden-cache_expiration").val(val);
+            $("#text-" + cacheExpId + "_text").val(val);
+            $("#" + cacheExpId + "_default").hide();
+            $("#" + cacheExpId + "_manual").show();
+          }
         }
 
         if (key == "value_show") {
@@ -2675,6 +2698,44 @@ function cleanFields(item) {
   $("table.color-range-creation input[type=color]").val("#FFFFFF");
   $("table.color-range:not(table.color-range-creation)").remove();
 
+  // Clean the cache expiration selection.
+  if (default_cache_expiration === null) {
+    var cacheExpVal = $("#hidden-cache_expiration").val();
+    if (!Number.isNaN(Number.parseInt(cacheExpVal))) {
+      cacheExpVal = Number.parseInt(cacheExpVal);
+    } else {
+      cacheExpVal = 0;
+    }
+
+    default_cache_expiration = cacheExpVal;
+  }
+  var cacheExpId = $("#hidden-cache_expiration").attr("class");
+  $("#hidden-cache_expiration").val(default_cache_expiration);
+
+  var intoCacheExpSelect = false;
+  $("#" + cacheExpId + "_select option").each(function() {
+    if ($(this).val() == default_cache_expiration) {
+      $(this).prop("selected", true);
+      $(this).trigger("change");
+      intoCacheExpSelect = true;
+    }
+  });
+  if (!intoCacheExpSelect) {
+    // Show input.
+    $("#" + cacheExpId + "_select").val(0);
+    $("#" + cacheExpId + "_units").val(1);
+    $("#text-" + cacheExpId + "_text").val(default_cache_expiration);
+    $("#" + cacheExpId + "_default").hide();
+    $("#" + cacheExpId + "_manual").show();
+  } else {
+    // Show select.
+    $("#" + cacheExpId + "_select").val(default_cache_expiration);
+    $("#" + cacheExpId + "_units").val(0);
+    $("#text-" + cacheExpId + "_text").val("");
+    $("#" + cacheExpId + "_default").show();
+    $("#" + cacheExpId + "_manual").hide();
+  }
+
   $("#preview").empty();
 
   if (item == "simple_value") {

pandora_console/godmode/setup/setup_visuals.php

@@ -918,6 +918,32 @@ $row++;
     );
     $row++;
 
+    $intervals = [
+        10   => '10 '.__('seconds'),
+        30   => '30 '.__('seconds'),
+        60   => '1 '.__('minutes'),
+        300  => '5 '.__('minutes'),
+        900  => '15 '.__('minutes'),
+        1800 => '30 '.__('minutes'),
+        3600 => '1 '.__('hour'),
+    ];
+    $table_vc->data[$row][0] = __('Default cache expiration');
+    $table_vc->data[$row][1] = html_print_extended_select_for_time(
+        'vc_default_cache_expiration',
+        $config['vc_default_cache_expiration'],
+        '',
+        __('No cache'),
+        0,
+        false,
+        true,
+        false,
+        false,
+        '',
+        false,
+        $intervals
+    );
+    $row++;
+
     $table_vc->data[$row][0] = __('Default interval for refresh on Visual Console').ui_print_help_tip(__('This interval will affect to Visual Console pages'), true);
     $table_vc->data[$row][1] = html_print_select($values, 'vc_refr', (int) $config['vc_refr'], '', 'N/A', 0, true, false, false);
     $row++;
@@ -1394,6 +1420,15 @@ tinyMCE.init({
 });
 
 $(document).ready (function () {
+
+    // Show the cache expiration conf or not.
+    $("input[name=legacy_vc]").change(function (e) {
+        if ($(this).prop("checked") === true) {
+            $("select#vc_default_cache_expiration_select").closest("tr").hide();
+        } else {
+            $("select#vc_default_cache_expiration_select").closest("tr").show();
+        }
+    }).change();
     
     var comfort = 0;
     

pandora_console/include/ajax/visual_console_builder.ajax.php

@@ -176,7 +176,7 @@ $default_color = get_parameter('default_color', '#FFFFFF');
 $color_range_from_values = get_parameter('color_range_from_values', []);
 $color_range_to_values = get_parameter('color_range_to_values', []);
 $color_range_colors = get_parameter('color_range_colors', []);
-$cache_expiration = get_parameter('cache_expiration', 0);
+$cache_expiration = (int) get_parameter('cache_expiration');
 
 switch ($action) {
     case 'get_font':

pandora_console/include/functions_config.php

@@ -984,6 +984,10 @@ function config_update_config()
                         $error_update[] = __('Use the legacy Visual Console');
                     }
 
+                    if (!config_update_value('vc_default_cache_expiration', (int) get_parameter('vc_default_cache_expiration'))) {
+                        $error_update[] = __("Default expiration of the Visual Console item's cache");
+                    }
+
                     if (!config_update_value('vc_refr', (int) get_parameter('vc_refr'))) {
                         $error_update[] = __('Default interval for refresh on Visual Console');
                     }
@@ -2423,6 +2427,10 @@ function config_process_config()
         config_update_value('legacy_vc', 1);
     }
 
+    if (!isset($config['vc_default_cache_expiration'])) {
+        config_update_value('vc_default_cache_expiration', 60);
+    }
+
     if (!isset($config['vc_refr'])) {
         config_update_value('vc_refr', 300);
     }

pandora_console/include/functions_visual_map_editor.php

@@ -1128,30 +1128,58 @@ function visual_map_editor_print_item_palette($visualConsole_id, $background)
                 true
             ).'</td>';
 
-    $interval = [];
-    $interval[0] = __('No cache');
-    $interval[10] = '10 '.__('seconds');
-    $interval[30] = '30 '.__('seconds');
-    $interval[60] = '1 '.__('minutes');
-    $interval[300] = '5 '.__('minutes');
-    $interval[900] = '15 '.__('minutes');
-    $interval[1800] = '30 '.__('minutes');
-    $interval[3600] = '1 '.__('hour');
+    if (!$config['legacy_vc']) {
+        $intervals = [
+            10   => '10 '.__('seconds'),
+            30   => '30 '.__('seconds'),
+            60   => '1 '.__('minutes'),
+            300  => '5 '.__('minutes'),
+            900  => '15 '.__('minutes'),
+            1800 => '30 '.__('minutes'),
+            3600 => '1 '.__('hour'),
+        ];
 
-    $form_items_advance['cache_expiration_row'] = [];
-    $form_items_advance['cache_expiration_row']['items'] = [
-        'group_item',
-        'module_graph',
-        'auto_sla_graph',
-        'bars_graph',
-        'donut_graph',
-    ];
-    $form_items_advance['cache_expiration_row']['html'] = '<td align="left">'.__('Cache expiration').'</td>
-        <td align="left">'.html_print_select($interval, 'cache_expiration', $jeje, '', '', '0', 10, false, false, false).'</td>';
+        $form_items_advance['cache_expiration_row'] = [];
+        $form_items_advance['cache_expiration_row']['items'] = [
+            'static_graph',
+            'percentile_bar',
+            'percentile_item',
+            'module_graph',
+            'simple_value',
+            'label',
+            'datos',
+            'auto_sla_graph',
+            'bars_graph',
+            'donut_graph',
+            'color_cloud',
+            'service',
+        ];
+        $form_items_advance['cache_expiration_row']['html'] = '<td align="left">';
+        $form_items_advance['cache_expiration_row']['html'] .= __('Cache expiration');
+        $form_items_advance['cache_expiration_row']['html'] .= '</td>';
+        $form_items_advance['cache_expiration_row']['html'] .= '<td align="left">';
+        $form_items_advance['cache_expiration_row']['html'] .= html_print_extended_select_for_time(
+            'cache_expiration',
+            $config['vc_default_cache_expiration'],
+            '',
+            __('No cache'),
+            0,
+            false,
+            true,
+            false,
+            true,
+            '',
+            false,
+            $intervals
+        );
+        $form_items_advance['cache_expiration_row']['html'] .= '</td>';
+    }
 
     // Insert and modify before the buttons to create or update.
     if (enterprise_installed()) {
-        enterprise_visual_map_editor_modify_form_items_advance_palette($form_items_advance);
+        enterprise_visual_map_editor_modify_form_items_advance_palette(
+            $form_items_advance
+        );
     }
 
     foreach ($form_items_advance as $item => $item_options) {