feat: manufacturers -> setting for default manufacturer group; auto-create...

feat: manufacturers -> setting for default manufacturer group; auto-create manufacturer group if none exists; read from product fields only if products is installed

locale.xml

@@ -251,6 +251,23 @@
 
     <groups name="quiqqer/erp" datatype="php">
 
+        <locale name="manufacturers.default_group_name">
+            <de><![CDATA[Hersteller]]></de>
+            <en><![CDATA[Manufacturers]]></en>
+        </locale>
+        <locale name="settings.manufacturers.title">
+            <de><![CDATA[Hersteller]]></de>
+            <en><![CDATA[Manufacturers]]></en>
+        </locale>
+        <locale name="settings.manufacturers.groupId">
+            <de><![CDATA[Haupt Hersteller-Gruppe]]></de>
+            <en><![CDATA[Main manufacturer group]]></en>
+        </locale>
+        <locale name="settings.manufacturers.groupId.description">
+            <de><![CDATA[Alle Benutzer in dieser Gruppe werden als Hersteller gelistet. Sofern das E-COYN Produkte-Modul installiert ist, zählen auch alle Gruppen des Produktfelds "Hersteller" dazu.]]></de>
+            <en><![CDATA[All users in this group are listed as manufacturers. If the E-COYN Products module is installed, all groups in the "Manufacturer" product field also count as manufacturers.]]></en>
+        </locale>
+
         <locale name="message.ajax.manufacturers.create.newManufacturer.success" html="true">
             <de><![CDATA[Hersteller <b>[manufacturerId]</b> wurde erfolgreich erstellt.]]></de>
             <en><![CDATA[Manufacturer <b>[manufacturerId]</b> was created successfully.]]></en>

settings.xml

@@ -114,6 +114,12 @@
             <section name="paymentsChangeable"/>
             <section name="timestampFormat"/>
             <section name="dateFormat"/>
+
+            <section name="manufacturers">
+                <conf name="groupId">
+                    <type><![CDATA[integer]]></type>
+                </conf>
+            </section>
         </config>
 
         <window name="ERP">
@@ -399,6 +405,24 @@
                             </text>
                         </input>
                     </settings>
+
+                    <settings title="manufacturers" name="manufacturers">
+                        <title>
+                            <locale group="quiqqer/erp" var="settings.manufacturers.title"/>
+                        </title>
+
+                        <input conf="manufacturers.groupId"
+                               data-qui="controls/groups/Select"
+                               data-qui-options-max="1"
+                        >
+                            <text>
+                                <locale group="quiqqer/erp" var="settings.manufacturers.groupId"/>
+                            </text>
+                            <description>
+                                <locale group="quiqqer/erp" var="settings.manufacturers.groupId.description"/>
+                            </description>
+                        </input>
+                    </settings>
                 </category>
 
                 <category name="currencies" index="1">
@@ -436,6 +460,7 @@
                                label="false"/>
                     </settings>
                 </category>
+
             </categories>
 
         </window>

src/QUI/ERP/EventHandler.php

@@ -7,6 +7,7 @@
 namespace QUI\ERP;
 
 use QUI;
+use QUI\ERP\Products\Handler\Fields as ProductFields;
 use QUI\Package\Package;
 use Quiqqer\Engine\Collector;
 
@@ -45,6 +46,58 @@ public static function onPackageSetup(Package $Package)
         if ($Package->getName() !== 'quiqqer/erp') {
             return;
         }
+
+        self::createDefaultManufacturerGroup();
+    }
+
+    /**
+     * Create a default manufacturer group if none exists yet.
+     *
+     * @return void
+     */
+    public static function createDefaultManufacturerGroup()
+    {
+        try {
+            $Conf           = QUI::getPackage('quiqqer/erp')->getConfig();
+            $defaultGroupId = $Conf->get('manufacturers', 'groupId');
+
+            if (!empty($defaultGroupId)) {
+                return;
+            }
+
+            $Root = QUI::getGroups()->firstChild();
+
+            $Manufacturers = $Root->createChild(
+                QUI::getLocale()->get('quiqqer/erp', 'manufacturers.default_group_name'),
+                QUI::getUsers()->getSystemUser()
+            );
+
+            $Conf->setValue('manufacturers', 'groupId', $Manufacturers->getId());
+            $Conf->save();
+
+            $Manufacturers->activate();
+
+            // Add manufacturer group Id to product manufacturer field
+            if (QUI::getPackageManager()->isInstalled('quiqqer/products')) {
+                try {
+                    /** @var QUI\ERP\Products\Field\Types\GroupList $ProductField */
+                    $ProductField = ProductFields::getField(ProductFields::FIELD_MANUFACTURER);
+                    $groupIds     = $ProductField->getOption('groupIds');
+
+                    if (empty($groupIds)) {
+                        $groupIds = [];
+                    }
+
+                    $groupIds[] = $Manufacturers->getId();
+                    $ProductField->setOption('groupIds', $groupIds);
+                    $ProductField->save();
+                } catch (\Exception $Exception) {
+                    QUI\System\Log::writeDebugException($Exception);
+                }
+            }
+        } catch (QUI\Exception $Exception) {
+            QUI\System\Log::writeException($Exception);
+        }
     }
 
     /**

src/QUI/ERP/Manufacturers.php

@@ -20,25 +20,45 @@ class Manufacturers
      */
     public static function getManufacturerGroupIds()
     {
+        $groupIds = [];
+
+        try {
+            $Conf           = QUI::getPackage('quiqqer/erp')->getConfig();
+            $defaultGroupId = $Conf->get('manufacturers', 'groupId');
+
+            if (!empty($defaultGroupId)) {
+                $groupIds[] = (int)$defaultGroupId;
+            }
+        } catch (\Exception $Exception) {
+            QUI\System\Log::writeException($Exception);
+        }
+
+        if (!QUI::getPackageManager()->isInstalled('quiqqer/products')) {
+            return $groupIds;
+        }
+
+        // If quiqqer/products is installed also check groups of default product field "Manufacturer"
         /** @var QUI\ERP\Products\Field\Types\GroupList $ManufacturerField */
         try {
             $ManufacturerField = Fields::getField(Fields::FIELD_MANUFACTURER);
         } catch (\Exception $Exception) {
             QUI\System\Log::writeException($Exception);
-            return [];
+            return $groupIds;
         }
 
-        $groupIds = $ManufacturerField->getOption('groupIds');
+        $fieldGroupIds = $ManufacturerField->getOption('groupIds');
 
-        if (empty($groupIds) || !\is_array($groupIds)) {
-            return [];
+        if (empty($fieldGroupIds) || !\is_array($fieldGroupIds)) {
+            return $groupIds;
         }
 
-        \array_walk($groupIds, function (&$groupId) {
+        \array_walk($fieldGroupIds, function (&$groupId) {
             $groupId = (int)$groupId;
         });
 
-        return $groupIds;
+        $groupIds = \array_merge($groupIds, $fieldGroupIds);
+
+        return \array_values(\array_unique($groupIds));
     }
 
     /**