Fixed some inspection issues.

src/Controller/AdminPages/AttachmentTypeController.php

@@ -41,7 +41,6 @@ use Doctrine\ORM\EntityManagerInterface;
 use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\Routing\Annotation\Route;
-use Symfony\Component\Serializer\SerializerInterface;
 
 /**
  * @Route("/attachment_type")

src/Controller/AdminPages/BaseAdminController.php

@@ -108,7 +108,9 @@ abstract class BaseAdminController extends AbstractController
             $this->addFlash('success', $this->translator->trans('entity.created_flash'));
 
             return $this->redirectToRoute($this->route_base . '_edit', ['id' => $new_entity->getID()]);
-        } elseif ($form->isSubmitted() && ! $form->isValid()) {
+        }
+
+        if ($form->isSubmitted() && ! $form->isValid()) {
             $this->addFlash('error', $this->translator->trans('entity.created_flash.invalid'));
         }
 

src/Controller/AdminPages/CategoryController.php

@@ -32,7 +32,6 @@
 namespace App\Controller\AdminPages;
 
 
-use App\Entity\Attachments\AttachmentType;
 use App\Entity\Parts\Category;
 use App\Form\AdminPages\CategoryAdminForm;
 use App\Services\EntityExporter;
@@ -42,7 +41,6 @@ use Doctrine\ORM\EntityManagerInterface;
 use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\Routing\Annotation\Route;
-use Symfony\Component\Serializer\SerializerInterface;
 
 /**
  * @Route("/category")

src/Controller/AdminPages/CurrencyController.php

@@ -32,7 +32,6 @@
 namespace App\Controller\AdminPages;
 
 
-use App\Entity\Attachments\AttachmentType;
 use App\Entity\PriceInformations\Currency;
 use App\Form\AdminPages\CurrencyAdminForm;
 use App\Services\EntityExporter;
@@ -42,7 +41,6 @@ use Doctrine\ORM\EntityManagerInterface;
 use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\Routing\Annotation\Route;
-use Symfony\Component\Serializer\SerializerInterface;
 
 /**
  * @Route("/currency")

src/Controller/AdminPages/DeviceController.php

@@ -32,8 +32,6 @@
 namespace App\Controller\AdminPages;
 
 
-use App\Entity\Attachments\AttachmentType;
-
 use App\Entity\Devices\Device;
 use App\Form\AdminPages\BaseEntityAdminForm;
 use App\Services\EntityExporter;
@@ -43,7 +41,6 @@ use Doctrine\ORM\EntityManagerInterface;
 use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\Routing\Annotation\Route;
-use Symfony\Component\Serializer\SerializerInterface;
 
 /**
  * @Route("/device")

src/Controller/PartController.php

@@ -30,15 +30,11 @@
 
 namespace App\Controller;
 
-use App\Entity\Base\NamedDBElement;
-use App\Entity\Base\StructuralDBElement;
 use App\Entity\Parts\Category;
 use App\Entity\Parts\Part;
-use App\Form\AttachmentFormType;
 use App\Form\Part\PartBaseType;
 use App\Services\AttachmentHelper;
 use App\Services\PricedetailHelper;
-use App\Services\StructuralElementRecursionHelper;
 use Doctrine\ORM\EntityManagerInterface;
 use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
 use Symfony\Component\Form\FormInterface;
@@ -177,7 +173,9 @@ class PartController extends AbstractController
             $this->addFlash('success', $translator->trans('part.created_flash'));
 
             return $this->redirectToRoute('part_edit', ['id' => $new_part->getID()]);
-        } elseif ($form->isSubmitted() && ! $form->isValid()) {
+        }
+
+        if ($form->isSubmitted() && ! $form->isValid()) {
             $this->addFlash('error', $translator->trans('part.created_flash.invalid'));
         }
 

src/Controller/PartListsController.php

@@ -178,7 +178,7 @@ class PartListsController extends AbstractController
     /**
      * @Route("/parts/search/{keyword}", name="parts_search")
      */
-    public function showSearch(Request $request, DataTableFactory $dataTable, string $keyword = "")
+    public function showSearch(Request $request, DataTableFactory $dataTable, string $keyword = '')
     {
         $search = $keyword;
 

src/Controller/RedirectController.php

@@ -34,7 +34,6 @@ namespace App\Controller;
 use App\Entity\UserSystem\User;
 use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
 use Symfony\Component\HttpFoundation\Request;
-use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
 
 class RedirectController extends AbstractController
 {
@@ -52,10 +51,8 @@ class RedirectController extends AbstractController
 
         //Check if a user has set a preferred language setting:
         $user = $this->getUser();
-        if ($user instanceof User) {
-           if(!empty($user->getLanguage())) {
-               $locale = $user->getLanguage();
-           }
+        if (($user instanceof User) && !empty($user->getLanguage())) {
+            $locale = $user->getLanguage();
         }
 
         //$new_url = str_replace($request->getPathInfo(), '/' . $locale . $request->getPathInfo(), $request->getUri());

src/Entity/Attachments/Attachment.php

@@ -23,11 +23,9 @@ declare(strict_types=1);
 
 namespace App\Entity\Attachments;
 
-use App\Entity\Base\DBElement;
 use App\Entity\Base\NamedDBElement;
 use App\Validator\Constraints\Selectable;
 use Doctrine\ORM\Mapping as ORM;
-use Symfony\Component\Validator\Constraints as Assert;
 
 /**
  * Class Attachment.
@@ -52,7 +50,7 @@ abstract class Attachment extends NamedDBElement
      * @var string The filename using the %BASE% variable
      * @ORM\Column(type="string", name="filename")
      */
-    protected $path = "";
+    protected $path = '';
 
     /**
      * ORM mapping is done in sub classes (like PartAttachment)
@@ -101,8 +99,8 @@ abstract class Attachment extends NamedDBElement
     {
         //return static::isUrl($this->getPath());
         //Treat all pathes without a filepath as external
-        return (strpos($this->getPath(), "%MEDIA%") === false)
-            && (strpos($this->getPath(), "%BASE") === false);
+        return (strpos($this->getPath(), '%MEDIA%') === false)
+            && (strpos($this->getPath(), '%BASE') === false);
     }
 
     /********************************************************************************
@@ -270,7 +268,7 @@ abstract class Attachment extends NamedDBElement
         //Only set if the URL is not empty
         if (!empty($url)) {
             if (strpos($url, '%BASE%') !== false || strpos($url, '%MEDIA%') !== false) {
-                throw new \InvalidArgumentException("You can not reference internal files via the url field! But nice try!");
+                throw new \InvalidArgumentException('You can not reference internal files via the url field! But nice try!');
             }
 
             $this->path = $url;

src/Entity/Attachments/AttachmentContainingDBElement.php

@@ -56,7 +56,6 @@ use App\Entity\Base\NamedDBElement;
 use Doctrine\Common\Collections\ArrayCollection;
 use Doctrine\Common\Collections\Collection;
 use Doctrine\ORM\Mapping as ORM;
-use Exception;
 
 /**
  * @ORM\MappedSuperclass()

src/Entity/Attachments/AttachmentType.php

@@ -56,7 +56,6 @@ use App\Entity\Base\StructuralDBElement;
 use Doctrine\Common\Collections\ArrayCollection;
 use Doctrine\Common\Collections\Collection;
 use Doctrine\ORM\Mapping as ORM;
-use s9e\TextFormatter\Configurator\RendererGenerators\PHP\XPathConvertor\Convertors\SingleByteStringManipulation;
 
 /**
  * Class AttachmentType.

src/Entity/Attachments/PartAttachment.php

@@ -52,7 +52,7 @@ class PartAttachment extends Attachment
     public function setElement(AttachmentContainingDBElement $element): Attachment
     {
         if (!$element instanceof Part) {
-            throw new \InvalidArgumentException("The element associated with a PartAttachment must be a Part!");
+            throw new \InvalidArgumentException('The element associated with a PartAttachment must be a Part!');
         }
 
         $this->element = $element;

src/Entity/Base/StructuralDBElement.php

@@ -142,7 +142,7 @@ abstract class StructuralDBElement extends AttachmentContainingDBElement
      *
      * @throws \InvalidArgumentException if there was an error
      */
-    public function isChildOf(StructuralDBElement $another_element)
+    public function isChildOf(StructuralDBElement $another_element) : bool
     {
         $class_name = \get_class($this);
 

src/Entity/Parts/Part.php

@@ -61,7 +61,6 @@ declare(strict_types=1);
 
 namespace App\Entity\Parts;
 
-use App\Entity\Attachments\Attachment;
 use App\Entity\Attachments\AttachmentContainingDBElement;
 use App\Entity\Devices\Device;
 use App\Entity\Parts\PartTraits\AdvancedPropertyTrait;
@@ -70,11 +69,8 @@ use App\Entity\Parts\PartTraits\BasicPropertyTrait;
 use App\Entity\Parts\PartTraits\InstockTrait;
 use App\Entity\Parts\PartTraits\ManufacturerTrait;
 use App\Entity\Parts\PartTraits\OrderTrait;
-use App\Entity\PriceInformations\Orderdetail;
 use App\Security\Annotations\ColumnSecurity;
-use App\Validator\Constraints\Selectable;
 use Doctrine\Common\Collections\ArrayCollection;
-use Doctrine\Common\Collections\Collection;
 use Doctrine\ORM\Mapping as ORM;
 
 use Symfony\Component\Validator\Constraints as Assert;
@@ -116,6 +112,18 @@ class Part extends AttachmentContainingDBElement
      */
     protected $lastModified;
 
+    /***************************************************************
+     * Overriden properties
+     * (They are defined here and not in a trait, to avoid conflicts)
+     ****************************************************************/
+
+    /**
+     * @var string The name of this part
+     * @ORM\Column(type="string")
+     * @ColumnSecurity(prefix="name")
+     */
+    protected $name = '';
+
     /**
      * @ORM\OneToMany(targetEntity="App\Entity\Attachments\PartAttachment", mappedBy="element", cascade={"persist", "remove"}, orphanRemoval=false)
      * @ColumnSecurity(type="collection", prefix="attachments")

src/Entity/Parts/PartTraits/BasicPropertyTrait.php

@@ -40,13 +40,6 @@ use App\Validator\Constraints\Selectable;
 
 trait BasicPropertyTrait
 {
-    /**
-     * @var string The name of this part
-     * @ORM\Column(type="string")
-     * @ColumnSecurity(prefix="name")
-     */
-    protected $name = '';
-
     /**
      * @var string A text describing what this part does
      * @ORM\Column(type="text")
@@ -182,7 +175,7 @@ trait BasicPropertyTrait
      * @param Category $category The new category of this part
      * @return self
      */
-    public function setCategory(Category $category): Part
+    public function setCategory(Category $category): self
     {
         $this->category = $category;
         return $this;
@@ -196,7 +189,7 @@ trait BasicPropertyTrait
      *
      * @return self
      */
-    public function setFootprint(?Footprint $new_footprint): Part
+    public function setFootprint(?Footprint $new_footprint): self
     {
         $this->footprint = $new_footprint;
         return $this;

src/Entity/Parts/PartTraits/InstockTrait.php

@@ -33,7 +33,6 @@ namespace App\Entity\Parts\PartTraits;
 
 
 use App\Entity\Parts\MeasurementUnit;
-use App\Entity\Parts\Part;
 use App\Entity\Parts\PartLot;
 use App\Security\Annotations\ColumnSecurity;
 use Doctrine\Common\Collections\Collection;
@@ -181,7 +180,7 @@ trait InstockTrait
     /**
      * Set the minimum amount of parts that have to be instock.
      * See getPartUnit() for the associated unit.
-     * @param int $new_minamount the new count of parts which should be in stock at least
+     * @param float $new_minamount the new count of parts which should be in stock at least
      * @return self
      */
     public function setMinAmount(float $new_minamount): self

src/Entity/Parts/PartTraits/ManufacturerTrait.php

@@ -73,7 +73,7 @@ trait ManufacturerTrait
      * @Assert\Choice({"announced", "active", "nrfnd", "eol", "discontinued", ""})
      * @ColumnSecurity(type="string", prefix="status", placeholder="")
      */
-    protected $manufacturing_status = "";
+    protected $manufacturing_status = '';
 
     /**
      * Get the link to the website of the article on the manufacturers website

src/Entity/Parts/PartTraits/OrderTrait.php

@@ -158,7 +158,7 @@ trait OrderTrait
      *
      * @param bool     $new_manual_order          the new "manual_order" attribute
      * @param int      $new_order_quantity        the new order quantity
-     * @param int|null $new_order_orderdetails_id * the ID of the new order orderdetails
+     * @param Orderdetail|null $new_order_orderdetail * the ID of the new order orderdetails
      *                                            * or Zero for "no order orderdetails"
      *                                            * or NULL for automatic order orderdetails
      *                                            (if the part has exactly one orderdetails,
@@ -167,7 +167,7 @@ trait OrderTrait
      *
      * @return self
      */
-    public function setManualOrder(bool $new_manual_order, int $new_order_quantity = 1, ?Orderdetail $new_order_orderdetail = null): Part
+    public function setManualOrder(bool $new_manual_order, int $new_order_quantity = 1, ?Orderdetail $new_order_orderdetail = null): self
     {
         //Assert::greaterThan($new_order_quantity, 0, 'The new order quantity must be greater zero. Got %s!');
 

src/Entity/Parts/Storelocation.php

@@ -62,7 +62,6 @@ declare(strict_types=1);
 namespace App\Entity\Parts;
 
 use App\Entity\Base\PartsContainingDBElement;
-use App\Entity\Base\StructuralDBElement;
 use Doctrine\ORM\Mapping as ORM;
 
 /**

src/Entity/Parts/Supplier.php

@@ -117,14 +117,16 @@ class Supplier extends Company
     protected $parts;
 
     /**
+     * Gets the currency that should be used by default, when creating a orderdetail with this supplier.
      * @return ?Currency
      */
-    public function getDefaultCurrency()
+    public function getDefaultCurrency() : ?Currency
     {
         return $this->default_currency;
     }
 
     /**
+     * Sets the default currency.
      * @param ?Currency $default_currency
      * @return Supplier
      */
@@ -135,16 +137,17 @@ class Supplier extends Company
     }
 
     /**
-     * @return ?string
+     * Gets the shipping costs for an order with this supplier, given in base currency.
+     * @return string|null A bcmath string with the shipping costs
      */
     public function getShippingCosts() : ?string
     {
-        dump($this);
         return $this->shipping_costs;
     }
 
     /**
-     * @param ?string $shipping_costs
+     * Sets the shipping costs for an order with this supplier.
+     * @param string|null $shipping_costs A bcmath string with the shipping costs.
      * @return Supplier
      */
     public function setShippingCosts(?string $shipping_costs) : Supplier

src/Entity/PriceInformations/Currency.php

@@ -34,7 +34,6 @@ namespace App\Entity\PriceInformations;
 
 use App\Entity\Base\StructuralDBElement;
 use Doctrine\ORM\Mapping as ORM;
-use s9e\TextFormatter\Configurator\TemplateNormalizations\AbstractChooseOptimization;
 use Symfony\Bridge\Doctrine\Validator\Constraints\UniqueEntity;
 use Symfony\Component\Validator\Constraints as Assert;
 

src/Entity/PriceInformations/Orderdetail.php

@@ -68,9 +68,6 @@ use App\Entity\Parts\Supplier;
 use Doctrine\Common\Collections\ArrayCollection;
 use Doctrine\Common\Collections\Collection;
 use Doctrine\ORM\Mapping as ORM;
-use Doctrine\ORM\PersistentCollection;
-use Exception;
-use Symfony\Component\Form\Extension\Core\Type\CollectionType;
 use Symfony\Component\Validator\Constraints as Assert;
 
 /**
@@ -110,7 +107,7 @@ class Orderdetail extends DBElement
      * @var string
      * @ORM\Column(type="string")
      */
-    protected $supplierpartnr = "";
+    protected $supplierpartnr = '';
 
     /**
      * @var bool
@@ -123,7 +120,7 @@ class Orderdetail extends DBElement
      * @ORM\Column(type="string")
      * @Assert\Url()
      */
-    protected $supplier_product_url = "";
+    protected $supplier_product_url = '';
 
     public function __construct()
     {
@@ -205,8 +202,8 @@ class Orderdetail extends DBElement
             return $this->supplier_product_url;
         }
 
-        if ($this->supplier === null) {
-            return "";
+        if ($this->getSupplier() === null) {
+            return '';
         }
 
         return $this->getSupplier()->getAutoProductUrl($this->supplierpartnr); // maybe an automatic url is available...
@@ -282,10 +279,12 @@ class Orderdetail extends DBElement
     /**
      * Sets a new part with which this orderdetail is associated
      * @param Part $part
+     * @return Orderdetail
      */
-    public function setPart(Part $part)
+    public function setPart(Part $part) : Orderdetail
     {
         $this->part = $part;
+        return $this;
     }
 
     /**
@@ -330,12 +329,11 @@ class Orderdetail extends DBElement
      * Set this to "", if the function getSupplierProductURL should return the automatic generated URL.
      * @param $new_url string The new URL for the supplier URL.
      * @return Orderdetail
-     * @return Orderdetail
      */
-    public function setSupplierProductUrl(string $new_url)
+    public function setSupplierProductUrl(string $new_url) : Orderdetail
     {
         //Only change the internal URL if it is not the auto generated one
-        if ($new_url == $this->supplier->getAutoProductUrl($this->getSupplierPartNr())) {
+        if ($new_url === $this->supplier->getAutoProductUrl($this->getSupplierPartNr())) {
             return $this;
         }
 

src/Entity/PriceInformations/Pricedetail.php

@@ -96,7 +96,7 @@ class Pricedetail extends DBElement
      * @ORM\Column(type="decimal", precision=11, scale=5)
      * @Assert\Positive()
      */
-    protected $price = "0.0";
+    protected $price = '0.0';
 
     /**
      * @var ?Currency The currency used for the current price information.
@@ -210,11 +210,9 @@ class Pricedetail extends DBElement
      */
     public function getPriceRelatedQuantity(): float
     {
-        if ($this->orderdetail && $this->orderdetail->getPart()) {
-            if (!$this->orderdetail->getPart()->useFloatAmount()) {
-                $tmp = round($this->price_related_quantity);
-                return $tmp < 1 ? 1 : $tmp;
-            }
+        if ($this->orderdetail && $this->orderdetail->getPart() && !$this->orderdetail->getPart()->useFloatAmount()) {
+            $tmp = round($this->price_related_quantity);
+            return $tmp < 1 ? 1 : $tmp;
         }
         return $this->price_related_quantity;
     }
@@ -227,17 +225,15 @@ class Pricedetail extends DBElement
      *
      * The amount is measured in part unit.
      *
-     * @return int the minimum discount quantity
+     * @return float the minimum discount quantity
      *
      * @see Pricedetail::setMinDiscountQuantity()
      */
     public function getMinDiscountQuantity(): float
     {
-        if ($this->orderdetail && $this->orderdetail->getPart()) {
-            if (!$this->orderdetail->getPart()->useFloatAmount()) {
-                $tmp = round($this->min_discount_quantity);
-                return $tmp < 1 ? 1 : $tmp;
-            }
+        if ($this->orderdetail && $this->orderdetail->getPart() && !$this->orderdetail->getPart()->useFloatAmount()) {
+            $tmp = round($this->min_discount_quantity);
+            return $tmp < 1 ? 1 : $tmp;
         }
 
         return $this->min_discount_quantity;
@@ -264,7 +260,7 @@ class Pricedetail extends DBElement
      * @param Orderdetail $orderdetail
      * @return $this
      */
-    public function setOrderdetail(Orderdetail $orderdetail)
+    public function setOrderdetail(Orderdetail $orderdetail) : self
     {
         $this->orderdetail = $orderdetail;
         return $this;
@@ -311,7 +307,7 @@ class Pricedetail extends DBElement
      * If 100pcs costs 20$, you have to set the price to 20$ and the price related
      * quantity to 100. The single price (20$/100 = 0.2$) will be calculated automatically.
      *
-     * @param int $new_price_related_quantity the price related quantity
+     * @param float $new_price_related_quantity the price related quantity
      *
      * @return self
      */
@@ -337,7 +333,7 @@ class Pricedetail extends DBElement
      * (Each of this examples would be an own Pricedetails-object.
      * So the orderdetails would have three Pricedetails for one supplier.)
      *
-     * @param int $new_min_discount_quantity the minimum discount quantity
+     * @param float $new_min_discount_quantity the minimum discount quantity
      *
      * @return self
      */

src/Entity/UserSystem/User.php

@@ -182,22 +182,22 @@ class User extends NamedDBElement implements UserInterface, HasPermissionsInterf
      * @ORM\ManyToOne(targetEntity="App\Entity\PriceInformations\Currency", fetch="EAGER")
      * @ORM\JoinColumn(name="currency_id", referencedColumnName="id")
      */
-    protected $currency = "";
+    protected $currency = '';
 
     /**
      * @ORM\Column(type="text", name="config_image_path")
      */
-    protected $image_path = "";
+    protected $image_path = '';
 
     /**
      * @ORM\Column(type="text", name="config_instock_comment_w")
      */
-    protected $instock_comment_w = "";
+    protected $instock_comment_w = '';
 
     /**
      * @ORM\Column(type="text", name="config_instock_comment_a")
      */
-    protected $instock_comment_a = "";
+    protected $instock_comment_a = '';
 
     public function __construct()
     {