refactor: people provider

Signed-off-by: Sebastian Krupinski <krupinski01@gmail.com>

shared/lib/People/Collection/CollectionPropertiesBaseAbstract.php

@@ -0,0 +1,74 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * SPDX-FileCopyrightText: Sebastian Krupinski <krupinski01@gmail.com>
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+
+namespace KTXF\People\Collection;
+
+use KTXF\Resource\Provider\Node\NodePropertiesBaseAbstract;
+
+/**
+ * Abstract Collection Properties Base Class
+ * 
+ * Provides common implementation for collection properties
+ * 
+ * @since 2025.05.01
+ */
+abstract class CollectionPropertiesBaseAbstract extends NodePropertiesBaseAbstract implements CollectionPropertiesBaseInterface {
+
+    public const JSON_TYPE = CollectionPropertiesBaseInterface::JSON_TYPE;
+
+    /**
+     * @inheritDoc
+     */
+    public function content(): array {
+        $content = $this->data[self::JSON_PROPERTY_CONTENT] ?? null;
+        if (is_array($content)) {
+            return array_map(function ($item) {
+                return new CollectionContent($item);
+            }, $content);
+        } else {
+            return [];
+        }
+    }
+
+    /**
+     * @inheritDoc
+     */
+    public function getLabel(): string {
+        return $this->data[self::JSON_PROPERTY_LABEL] ?? '';
+    }
+
+    /**
+     * @inheritDoc
+     */
+    public function getDescription(): ?string {
+        return $this->data[self::JSON_PROPERTY_DESCRIPTION] ?? null;
+    }
+
+    /**
+     * @inheritDoc
+     */
+    public function getPriority(): ?int {
+        return $this->data[self::JSON_PROPERTY_PRIORITY] ?? null;
+    }
+
+    /**
+     * @inheritDoc
+     */
+    public function getVisibility(): ?bool {
+        return $this->data[self::JSON_PROPERTY_VISIBILITY] ?? null;
+    }
+
+    /**
+     * @inheritDoc
+     */
+    public function getColor(): ?string {
+        return $this->data[self::JSON_PROPERTY_COLOR] ?? null;
+    }
+
+}