Merge pull request #20307 from bb2a/complete_label_tab_custom_module

NEW - Record count badge in custom modules tab

htdocs/core/lib/functions.lib.php

@@ -8754,7 +8754,7 @@ function getLanguageCodeFromCountryCode($countrycode)
  */
 function complete_head_from_modules($conf, $langs, $object, &$head, &$h, $type, $mode = 'add')
 {
-	global $hookmanager;
+	global $hookmanager, $db;
 
 	if (isset($conf->modules_parts['tabs'][$type]) && is_array($conf->modules_parts['tabs'][$type])) {
 		foreach ($conf->modules_parts['tabs'][$type] as $value) {
@@ -8775,7 +8775,20 @@ function complete_head_from_modules($conf, $langs, $object, &$head, &$h, $type,
 							complete_substitutions_array($substitutionarray, $langs, $object, array('needforkey'=>$values[2]));
 							$label = make_substitutions($reg[1], $substitutionarray);
 						} else {
-							$label = $langs->trans($values[2]);
+							$labeltemp = explode(':', $values[2]);
+							$label = $langs->trans($labeltemp[0]);
+							if (!empty($labeltemp[1]) && is_object($object) && !empty($object->id)) {
+								dol_include_once($labeltemp[2]);
+								$classtoload = $labeltemp[1];
+								if (class_exists($classtoload)) {
+									$obj = new $classtoload($db);
+									$function = $labeltemp[3];
+									if ($obj && $function && method_exists($obj, $function)) {
+										$nbrec = $obj->$function($object->id, $obj);
+										$label .= '<span class="badge marginleftonlyshort">'.$nbrec.'</span>';
+									}
+								}
+							}
 						}
 
 						$head[$h][0] = dol_buildpath(preg_replace('/__ID__/i', ((is_object($object) && !empty($object->id)) ? $object->id : ''), $values[5]), 1);