fix: #51

database.xml

@@ -5,6 +5,7 @@
         <table name="orders">
             <field type="BIGINT(10) NOT NULL AUTO_INCREMENT PRIMARY KEY">id</field>
             <field type="VARCHAR(100) DEFAULT NULL">id_prefix</field>
+            <field type="VARCHAR(110) DEFAULT NULL">id_str</field>
             <field type="BIGINT(10) NULL DEFAULT NULL">order_process_id</field>
             <field type="VARCHAR(250) NULL DEFAULT NULL">global_process_id</field>
 
@@ -51,6 +52,7 @@
         <table name="orders_process">
             <field type="BIGINT(10) NOT NULL AUTO_INCREMENT PRIMARY KEY">id</field>
             <field type="VARCHAR(100) DEFAULT NULL">id_prefix</field>
+            <field type="VARCHAR(110) DEFAULT NULL">id_str</field>
             <field type="BIGINT(10) NULL DEFAULT NULL">order_id</field> <!-- Für aufgesplittete Bestellungen -->
 
             <field type="BIGINT(10) NULL DEFAULT NULL">parent_order</field> <!-- Für aufgesplittete Bestellungen -->

src/QUI/ERP/Order/AbstractOrder.php

@@ -321,8 +321,6 @@ public function setSuccessfulStatus()
             return;
         }
 
-        // @todo create invoice
-
         QUI::getEvents()->fireEvent('quiqqerOrderSuccessful', [$this]);
 
         $this->successful = 1;
@@ -1032,7 +1030,7 @@ public function addTransaction(Transaction $Transaction)
         if ($this->getAttribute('paid_status') == self::PAYMENT_STATUS_PAID ||
             $this->getAttribute('paid_status') == self::PAYMENT_STATUS_CANCELED
         ) {
-            $this->getAttribute('paid_status', self::PAYMENT_STATUS_OPEN);
+            $this->setAttribute('paid_status', self::PAYMENT_STATUS_OPEN);
             $this->calculatePayments();
 
             return;

src/QUI/ERP/Order/Order.php

@@ -282,7 +282,7 @@ public function post()
      * Return the order data for saving
      *
      * @return array
-     * @throws
+     * @throws QUI\Exception
      */
     protected function getDataForSaving()
     {
@@ -334,6 +334,7 @@ protected function getDataForSaving()
 
         return [
             'id_prefix'    => $idPrefix,
+            'id_str'       => $idPrefix.$this->getId(),
             'parent_order' => null,
             'invoice_id'   => $invoiceId,
             'status'       => $this->status,

src/QUI/ERP/Order/OrderInProcess.php

@@ -472,6 +472,7 @@ protected function hasPermissions($PermissionUser = null)
      * Return the order data for saving
      *
      * @return array
+     * @throws QUI\Exception
      */
     protected function getDataForSaving()
     {