Merge branch 'ent-8892-Widget-TopN-sale-mal' into 'develop'

Set better visual style for show top-n widgets

See merge request artica/pandorafms!4851

pandora_console/include/lib/Dashboard/Widgets/top_n.php

@@ -454,11 +454,38 @@ class TopNWidget extends Widget
         }
 
         $data_hbar = [];
+        $valueMax = 0;
+        $valueMin = 0;
+        $booleanModulesCount = 0;
+        $booleanModulesTypes = [
+            2,
+            6,
+            9,
+            18,
+            35,
+        ];
+
         foreach ($modules as $module) {
             $module['aliasAgent'] = ui_print_truncate_text($module['aliasAgent'], 20);
-            $item_name = '';
             $item_name = $module['aliasAgent'].' - '.$module['nameModule'];
             $data_hbar[$item_name]['g'] = $module[$display];
+            // Calculation of max-min values for show in graph.
+            $calc = (ceil((5 * (float) $module[$display]) / 100) + $module[$display]);
+            // Set of max-min values for graph.
+            $valueMax = ((int) $module[$display] >= $valueMax) ? $calc : (int) $valueMax;
+            $valueMin = ((int) $module[$display] < $valueMin) ? $calc : (int) $valueMin;
+            // Count if all modules are booleans (for visual representation).
+            if (in_array($module['type_module'], $booleanModulesTypes) === true) {
+                $booleanModulesCount++;
+            }
+        }
+
+        if ($booleanModulesCount === count($modules)) {
+            // All modules are booleans. By this, only are allowed 0 or 1.
+            $valueMax = 1;
+        } else if ((int) $valueMax === (int) $valueMin) {
+            // This change is for get more space between values.
+            $valueMax += 10;
         }
 
         $height = (count($data_hbar) * 25 + 35);
@@ -480,7 +507,9 @@ class TopNWidget extends Widget
             1,
             $config['homeurl'],
             'white',
-            '#DFDFDF'
+            '#DFDFDF',
+            $valueMin,
+            $valueMax
         );
         $output .= '</div>';