product variants table split off from category variants table, variant values table updated to reflect

src/Model/Entity/ProductSkuVariantValue.php

@@ -10,7 +10,7 @@ use Cake\ORM\Entity;
  *
  * @property string $id
  * @property string $product_sku_id
- * @property string $product_category_variant_id
+ * @property string $product_variant_id
  * @property string $product_category_variant_option_id
  *
  * @property ProductSku $product_sku
@@ -30,12 +30,12 @@ class ProductSkuVariantValue extends Entity
      */
     protected array $_accessible = [
         'product_sku_id' => true,
-        'product_category_variant_id' => true,
+        'product_variant_id' => true,
         'product_category_variant_option_id' => true,
 
         // entities
         'product_skus' => true,
-        'product_category_variant' => true,
+        'product_variant' => true,
         'product_category_variant_option' => true,
     ];
 }

src/Model/Entity/ProductVariant.php

@@ -0,0 +1,39 @@
+<?php
+declare(strict_types=1);
+
+namespace CakeProducts\Model\Entity;
+
+use Cake\ORM\Entity;
+
+/**
+ * ProductVariant Entity
+ *
+ * @property string $id
+ * @property string $name
+ * @property string|null $product_category_variant_id
+ * @property string $product_id
+ * @property bool $enabled
+ *
+ * @property \App\Model\Entity\ProductCategoryVariant $product_category_variant
+ * @property \App\Model\Entity\Product $product
+ */
+class ProductVariant extends Entity
+{
+    /**
+     * Fields that can be mass assigned using newEntity() or patchEntity().
+     *
+     * Note that when '*' is set to true, this allows all unspecified fields to
+     * be mass assigned. For security purposes, it is advised to set '*' to false
+     * (or remove it), and explicitly make individual fields accessible as needed.
+     *
+     * @var array<string, bool>
+     */
+    protected array $_accessible = [
+        'name' => true,
+        'product_category_variant_id' => true,
+        'product_id' => true,
+        'enabled' => true,
+        'product_category_variant' => true,
+        'product' => true,
+    ];
+}