105 worflow

src/Bundle/ChillMainBundle/Workflow/Helper/MetadataExtractor.php

@@ -0,0 +1,74 @@
+<?php
+
+/**
+ * Chill is a software for social workers
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
+declare(strict_types=1);
+
+namespace Chill\MainBundle\Workflow\Helper;
+
+use Chill\MainBundle\Entity\Workflow\EntityWorkflow;
+use Chill\MainBundle\Templating\TranslatableStringHelperInterface;
+use Symfony\Component\Workflow\Registry;
+use Symfony\Component\Workflow\WorkflowInterface;
+use function array_key_exists;
+
+class MetadataExtractor
+{
+    private Registry $registry;
+
+    private TranslatableStringHelperInterface $translatableStringHelper;
+
+    public function __construct(Registry $registry, TranslatableStringHelperInterface $translatableStringHelper)
+    {
+        $this->registry = $registry;
+        $this->translatableStringHelper = $translatableStringHelper;
+    }
+
+    public function availableWorkflowFor(string $relatedEntityClass, ?int $relatedEntityId = 0): array
+    {
+        $blankEntityWorkflow = new EntityWorkflow();
+        $blankEntityWorkflow
+            ->setRelatedEntityId($relatedEntityId)
+            ->setRelatedEntityClass($relatedEntityClass);
+
+        // build the list of available workflows, and extract their names from metadata
+        $workflows = $this->registry->all($blankEntityWorkflow);
+        $workflowsList = [];
+
+        foreach ($workflows as $workflow) {
+            $metadata = $workflow->getMetadataStore()->getWorkflowMetadata();
+            $text = array_key_exists('label', $metadata) ?
+                $this->translatableStringHelper->localize($metadata['label']) : $workflow->getName();
+
+            $workflowsList[] = ['name' => $workflow->getName(), 'text' => $text];
+        }
+
+        return $workflowsList;
+    }
+
+    public function buildArrayPresentationForPlace(EntityWorkflow $entityWorkflow): array
+    {
+        $workflow = $this->registry->get($entityWorkflow, $entityWorkflow->getWorkflowName());
+
+        $markingMetadata = $workflow->getMetadataStore()->getPlaceMetadata($entityWorkflow->getCurrentStep()->getCurrentStep());
+
+        $text = array_key_exists('label', $markingMetadata) ?
+            $this->translatableStringHelper->localize($markingMetadata['label']) : $entityWorkflow->getCurrentStep()->getCurrentStep();
+
+        return ['name' => $entityWorkflow->getCurrentStep()->getCurrentStep(), 'text' => $text];
+    }
+
+    public function buildArrayPresentationForWorkflow(WorkflowInterface $workflow): array
+    {
+        $metadata = $workflow->getMetadataStore()->getWorkflowMetadata();
+        $text = array_key_exists('label', $metadata) ?
+            $this->translatableStringHelper->localize($metadata['label']) : $workflow->getName();
+
+        return ['name' => $workflow->getName(), 'text' => $text];
+    }
+}