Fix API was loading definition of all APIs at each call.

htdocs/core/lib/functions2.lib.php

@@ -2121,8 +2121,8 @@ function colorStringToArray($stringcolor,$colorifnotfound=array(88,88,88))
  * Applies the Cartesian product algorithm to an array
  * Source: http://stackoverflow.com/a/15973172
  *
- * @param array $input Array of products
- * @return array Array of combinations
+ * @param   array $input    Array of products
+ * @return  array           Array of combinations
  */
 function cartesianArray(array $input) {
     // filter out empty values
@@ -2145,3 +2145,70 @@ function cartesianArray(array $input) {
 
     return $result;
 }
+
+
+/**
+ * Get name of directory where the api_...class.php file is stored
+ *
+ * @param   string  $module     Module name
+ * @return  string              Directory name
+ */
+function getModuleDirForApiClass($module)
+{
+    $moduledirforclass=$module;
+
+    if (in_array($module, array('login', 'access', 'status', 'documents'))) {
+        $moduledirforclass = 'api';
+    }
+    if (preg_match('/^dictionary/', $module)) {
+        $moduledirforclass = 'api';
+    }
+
+    if ($module == 'contact' || $module == 'contacts' || $module == 'customer' || $module == 'thirdparty' || $module == 'thirdparties') {
+        $moduledirforclass = 'societe';
+    }
+    if ($module == 'propale' || $module == 'proposals') {
+        $moduledirforclass = 'comm/propal';
+    }
+    elseif ($module == 'agenda' || $module == 'agendaevents') {
+        $moduledirforclass = 'comm/action';
+    }
+    elseif ($module == 'adherent' || $module == 'members' || $module == 'memberstypes' || $module == 'subscriptions') {
+        $moduledirforclass = 'adherents';
+    }
+    elseif ($module == 'banque' || $module == 'bankaccounts') {
+        $moduledirforclass = 'compta/bank';
+    }
+    elseif ($module == 'category' || $module == 'categorie') {
+        $moduledirforclass = 'categories';
+    }
+    elseif ($module == 'order' || $module == 'orders') {
+        $moduledirforclass = 'commande';
+    }
+    elseif ($module == 'facture' || $module == 'invoice' || $module == 'invoices') {
+        $moduledirforclass = 'compta/facture';
+    }
+    elseif ($module == 'products') {
+        $moduledirforclass = 'product';
+    }
+    elseif ($module == 'project' || $module == 'projects' || $module == 'tasks') {
+        $moduledirforclass = 'projet';
+    }
+    elseif ($module == 'task') {
+        $moduledirforclass = 'projet';
+    }
+    elseif ($module == 'stock' || $module == 'stockmovements' || $module == 'warehouses') {
+        $moduledirforclass = 'product/stock';
+    }
+    elseif ($module == 'fournisseur' || $module == 'supplierinvoices') {
+        $moduledirforclass = 'fourn';
+    }
+    elseif ($module == 'expensereports') {
+        $moduledirforclass = 'expensereport';
+    }
+    elseif ($module == 'users') {
+        $moduledirforclass = 'user';
+    }
+
+    return $moduledirforclass;
+}