subscribtion category variants / system category variants

config/Migrations/20251103150008_AddIsSystemToProductCategoryVariants.php

@@ -0,0 +1,25 @@
+<?php
+declare(strict_types=1);
+
+use Migrations\BaseMigration;
+
+class AddIsSystemToProductCategoryVariants extends BaseMigration
+{
+    /**
+     * Change Method.
+     *
+     * More information on this method is available here:
+     * https://book.cakephp.org/migrations/4/en/migrations.html#the-change-method
+     * @return void
+     */
+    public function change(): void
+    {
+        $table = $this->table('product_category_variants');
+        $table->addColumn('is_system_variant', 'boolean', [
+            'default' => false,
+            'limit' => 11,
+            'null' => false,
+        ]);
+        $table->update();
+    }
+}

config/Seeds/CreateSystemCategoryVariantsSeed.php

@@ -0,0 +1,55 @@
+<?php
+declare(strict_types=1);
+
+namespace Seeds;
+
+use Migrations\BaseSeed;
+
+/**
+ * CreateSystemCategoryVariants seed.
+ */
+class CreateSystemCategoryVariantsSeed extends BaseSeed
+{
+    /**
+     * Run Method.
+     *
+     * Write your database seeder using this method.
+     *
+     * More information on writing seeds is available here:
+     * https://book.cakephp.org/migrations/4/en/seeding.html
+     *
+     * @return void
+     */
+    public function run(): void
+    {
+        $data = [
+            [
+                'id' => \Cake\Utility\Text::uuid(),
+                'name' => 'Subscription Length',
+                'product_category_id' => null,
+                'enabled' => true,
+                'is_system_variant' => true,
+            ],
+            [
+                'id' => \Cake\Utility\Text::uuid(),
+                'name' => 'Subscription Length Units',
+                'product_category_id' => null,
+                'enabled' => true,
+                'is_system_variant' => true,
+            ],
+        ];
+        $table = $this->table('product_category_variants');
+        $toInsert = [];
+        foreach ($data as $singleRecordToInsert) {
+            $stmt = $this->query('SELECT * FROM product_category_variants WHERE name="' . $singleRecordToInsert['name'] . '" AND product_category_id IS NULL;'); // returns PDOStatement
+            $rows = $stmt->fetchAll(); // returns the result as an array
+            if ($rows) {
+                continue;
+            }
+            $toInsert[] = $singleRecordToInsert;
+        }
+        if ($toInsert) {
+            $table->insert($data)->save();
+        }
+    }
+}