feat: resolve existing attribute value on options retrieval

Author: ahinkle

src/Jobs/UpdateProductAttributeGroup.php

@@ -3,7 +3,9 @@
 namespace Grayloon\Magento\Jobs;
 
 use Grayloon\Magento\Magento;
+use Grayloon\Magento\Models\MagentoCustomAttribute;
 use Grayloon\Magento\Models\MagentoCustomAttributeType;
+use Grayloon\Magento\Support\HasCustomAttributes;
 use Illuminate\Bus\Queueable;
 use Illuminate\Contracts\Queue\ShouldQueue;
 use Illuminate\Foundation\Bus\Dispatchable;
@@ -12,7 +14,7 @@
 
 class UpdateProductAttributeGroup implements ShouldQueue
 {
-    use Dispatchable, InteractsWithQueue, Queueable, SerializesModels;
+    use Dispatchable, InteractsWithQueue, Queueable, SerializesModels, HasCustomAttributes;
 
     /**
      * The Magento Custom Attribute Type.
@@ -46,5 +48,7 @@ public function handle()
             'display_name' => $api['default_frontend_label'] ?? $this->type->display_name,
             'options'      => $api['options'] ?? [],
         ]);
+
+        $this->updateCustomAttributeTypeValues($this->type);
     }
 }

src/Support/HasCustomAttributes.php

@@ -2,9 +2,10 @@
 
 namespace Grayloon\Magento\Support;
 
+use Illuminate\Support\Str;
+use Grayloon\Magento\Models\MagentoCustomAttribute;
 use Grayloon\Magento\Jobs\UpdateProductAttributeGroup;
 use Grayloon\Magento\Models\MagentoCustomAttributeType;
-use Illuminate\Support\Str;
 
 trait HasCustomAttributes
 {
@@ -51,4 +52,21 @@ protected function resolveCustomAttributeValue($type, $value)
 
         return $value;
     }
+
+    /**
+     * Mass updates all Custom Attribute values from the resolved options.
+     *
+     * @param [type] $type
+     * @return void
+     */
+    protected function updateCustomAttributeTypeValues($type)
+    {
+        MagentoCustomAttribute::where('attribute_type_id', $type->id)
+            ->get()
+            ->each(fn($attribute) => $attribute->update([
+                'value' => $this->resolveCustomAttributeValue($type, $attribute->value)
+            ]));
+
+        return $this;
+    }
 }

tests/Support/HasCustomAttributesTest.php

@@ -3,6 +3,7 @@
 namespace Grayloon\Magento\Tests\Support;
 
 use Grayloon\Magento\Jobs\UpdateProductAttributeGroup;
+use Grayloon\Magento\Models\MagentoCustomAttribute;
 use Grayloon\Magento\Models\MagentoCustomAttributeType;
 use Grayloon\Magento\Support\HasCustomAttributes;
 use Grayloon\Magento\Tests\TestCase;
@@ -91,6 +92,84 @@ public function test_resolves_raw_value_from_option_not_supplied_in_options()
 
         $this->assertEquals('Unknown', $value);
     }
+
+    public function test_updates_attribute_value_based_on_options()
+    {
+        $type = factory(MagentoCustomAttributeType::class)->create([
+            'name' => 'foo_bar',
+            'options' => [
+                [
+                    'label' => 'New York',
+                    'value' => '1',
+                ],
+                [
+                    'label' => 'Los Angeles',
+                    'value' => '2',
+                ],
+            ],
+        ]);
+
+        $attribute = factory(MagentoCustomAttribute::class)->create([
+            'attribute_type_id' => $type->id,
+            'value' => '1',
+        ]);
+
+        (new FakeSupportingClass)->exposedUpdateCustomAttributeTypeValues($type);
+
+        $this->assertEquals('New York', $attribute->fresh()->value);
+    }
+
+    public function test_updates_multiple_attribute_value_based_on_options()
+    {
+        $type = factory(MagentoCustomAttributeType::class)->create([
+            'name' => 'foo_bar',
+            'options' => [
+                [
+                    'label' => 'New York',
+                    'value' => '1',
+                ],
+                [
+                    'label' => 'Los Angeles',
+                    'value' => '2',
+                ],
+            ],
+        ]);
+
+        $attributes = factory(MagentoCustomAttribute::class, 10)->create([
+            'attribute_type_id' => $type->id,
+            'value' => '1',
+        ]);
+
+        (new FakeSupportingClass)->exposedUpdateCustomAttributeTypeValues($type);
+
+        $this->assertEquals(10, $attributes->fresh()->where('value', 'New York')->count());
+    }
+
+    public function test_missing_option_keeps_raw_attribute_value()
+    {
+        $type = factory(MagentoCustomAttributeType::class)->create([
+            'name' => 'foo_bar',
+            'options' => [
+                [
+                    'label' => 'New York',
+                    'value' => '1',
+                ],
+                [
+                    'label' => 'Los Angeles',
+                    'value' => '2',
+                ],
+            ],
+        ]);
+
+        $attribute = factory(MagentoCustomAttribute::class)->create([
+            'attribute_type_id' => $type->id,
+            'value' => 'Unknown',
+        ]);
+
+        (new FakeSupportingClass)->exposedUpdateCustomAttributeTypeValues($type);
+
+        $this->assertEquals('Unknown', $attribute->fresh()->value);
+    }
 }
 
 class FakeSupportingClass
@@ -106,4 +185,9 @@ public function exposedResolveCustomAttributeValue($type, $value)
     {
         return $this->resolveCustomAttributeValue($type, $value);
     }
+
+    public function exposedUpdateCustomAttributeTypeValues($type)
+    {
+        return $this->updateCustomAttributeTypeValues($type);
+    }
 }