Added a part info tab to show in which projects the part is used.

src/Entity/Parts/Part.php

@@ -33,6 +33,7 @@ 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\ProjectSystem\ProjectBOMEntry;
 use DateTime;
 use Doctrine\Common\Collections\ArrayCollection;
 use Doctrine\Common\Collections\Collection;
@@ -65,9 +66,10 @@ class Part extends AttachmentContainingDBElement
     use ParametersTrait;
 
     /**
-     * TODO.
+     * @var Collection<int, ProjectBOMEntry> $project_bom_entries
+     * @ORM\OneToMany(targetEntity="App\Entity\ProjectSystem\ProjectBOMEntry", mappedBy="part")
      */
-    protected $devices = [];
+    protected $project_bom_entries = [];
 
     /** @var Collection<int, PartParameter>
      * @Assert\Valid()
@@ -120,6 +122,7 @@ class Part extends AttachmentContainingDBElement
         $this->partLots = new ArrayCollection();
         $this->orderdetails = new ArrayCollection();
         $this->parameters = new ArrayCollection();
+        $this->project_bom_entries = new ArrayCollection();
     }
 
     public function __clone()
@@ -149,6 +152,17 @@ class Part extends AttachmentContainingDBElement
         parent::__clone();
     }
 
+    /**
+     * Returns all ProjectBOMEntries that use this part.
+     * @return Collection<int, ProjectBOMEntry>|ProjectBOMEntry[]
+     */
+    public function getProjectBomEntries(): Collection
+    {
+        return $this->project_bom_entries;
+    }
+
+
+
     /**
      *  Get all devices which uses this part.
      *
@@ -156,8 +170,14 @@ class Part extends AttachmentContainingDBElement
      *                  (empty array if there are no ones)
      *                  * the array is sorted by the devices names
      */
-    public function getDevices(): array
+    public function getProjects(): array
     {
-        return $this->devices;
+        $projects = [];
+
+        foreach($this->project_bom_entries as $entry) {
+            $projects[] = $entry->getProject();
+        }
+
+        return $projects;
     }
 }

src/Entity/ProjectSystem/ProjectBOMEntry.php

@@ -72,7 +72,7 @@ class ProjectBOMEntry extends AbstractDBElement
 
     /**
      * @var Part|null The part associated with this
-     * @ORM\ManyToOne(targetEntity="App\Entity\Parts\Part")
+     * @ORM\ManyToOne(targetEntity="App\Entity\Parts\Part", inversedBy="project_bom_entries")
      * @ORM\JoinColumn(name="id_part", referencedColumnName="id", nullable=true)
      */
     protected ?Part $part = null;

templates/Parts/info/_projects.html.twig

@@ -0,0 +1,26 @@
+{% import "components/attachments.macro.html.twig" as attachments %}
+
+<table class="table table-striped table-sm table-hover table-responsive-sm">
+    <thead>
+    <tr>
+        <th></th>
+        <th>{% trans %}entity.info.name{% endtrans %}</th>
+        <th>{% trans %}description.label{% endtrans %}</th>
+        <th>{% trans %}project.bom.quantity{% endtrans %}</th>
+        <th>{% trans %}project.bom.mountnames{% endtrans %}</th>
+    </tr>
+    </thead>
+
+    <tbody>
+    {% for bom_entry in part.projectBomEntries %}
+    <tr>
+        <td>{% if bom_entry.project.masterPictureAttachment is not null %}{{ attachments.attachment_icon(bom_entry.project.masterPictureAttachment, attachment_manager) }}{% endif %}</td>
+        <td><a href="{{ url('project_info', {'id': bom_entry.project.iD}) }}">{{ bom_entry.project.name }}</a></td> {# Name #}
+        <td>{{ bom_entry.project.description|format_markdown }}</td> {# Description #}
+        <td>{{ bom_entry.quantity | format_amount(part.partUnit) }}</td>
+        <td>{{ bom_entry.mountnames }}</td>
+    </tr>
+    {% endfor %}
+
+    </tbody>
+</table>

templates/Parts/info/show_part_info.html.twig

@@ -91,6 +91,15 @@
                         {% trans %}vendor.partinfo.history{% endtrans %}
                     </a>
                 </li>
+                {% if part.projectBomEntries is not empty %}
+                    <li class="nav-item">
+                        <a class="nav-link" id="projects-tab" data-bs-toggle="tab" href="#projects" role="tab">
+                            <i class="fas fa-archive fa-fw"></i>
+                            {% trans %}device.labelp{% endtrans %}
+                            <span class="badge bg-secondary">{{ part.projectBomEntries | length }}</span>
+                        </a>
+                    </li>
+                {% endif %}
                 <li class="nav-item">
                     <a class="nav-link" id="tools-tab" data-bs-toggle="tab" href="#tools" role="tab">
                         <i class="fas fa-tools"></i>
@@ -130,6 +139,10 @@
                 </div>
                 {% endif %}
 
+                <div class="tab-pane fade" id="projects" role="tabpanel" aria-labelledby="projects-tab">
+                    {% include "Parts/info/_projects.html.twig" %}
+                </div>
+
                 <div class="tab-pane fade" id="history" role="tabpanel" aria-labelledby="history-tab">
                     {% include "Parts/info/_history.html.twig" %}
                 </div>