From 52c5db2fd70bc6ec58511ad694b81b2335480498 Mon Sep 17 00:00:00 2001
From: Nic <nhorstmeier@dynamicagency.com>
Date: Tue, 17 Dec 2019 16:06:56 -0600
Subject: [PATCH] BUGFIX check permissions before returning product list (#28)
MIME-Version: 1.0
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* BUGFIX check permissions before returning product list

* UPDATE tests

* UPDATE tests and skip

* UPDATE remove unused “$count” var
---
 src/Page/ProductCategory.php       |  5 +++++
 tests/Page/ProductCategoryTest.php | 28 ++++++++++++++++++++++++++++
 tests/fixtures.yml                 | 15 ++++++++++++++-
 3 files changed, 47 insertions(+), 1 deletion(-)

diff --git a/src/Page/ProductCategory.php b/src/Page/ProductCategory.php
index c69a3da..23fe8ad 100644
--- a/src/Page/ProductCategory.php
+++ b/src/Page/ProductCategory.php
@@ -4,6 +4,7 @@
 
 use SilverStripe\Forms\FieldList;
 use SilverStripe\Forms\NumericField;
+use SilverStripe\Security\Security;
 
 class ProductCategory extends \Page
 {
@@ -67,6 +68,10 @@ public function getProductList()
 
         $this->extend('updateProductList', $products, $categories);
 
+        $products = $products->filterByCallback(function ($page) {
+            return $page->canView(Security::getCurrentUser());
+        });
+
         return $products;
     }
 }
diff --git a/tests/Page/ProductCategoryTest.php b/tests/Page/ProductCategoryTest.php
index 6035e52..9e7824e 100644
--- a/tests/Page/ProductCategoryTest.php
+++ b/tests/Page/ProductCategoryTest.php
@@ -5,6 +5,7 @@
 use Dynamic\Products\Page\ProductCategory;
 use SilverStripe\Dev\SapphireTest;
 use SilverStripe\Forms\FieldList;
+use SilverStripe\Security\Member;
 
 class ProductCategoryTest extends SapphireTest
 {
@@ -22,4 +23,31 @@ public function testGetCMSFields()
         $fields = $object->getCMSFields();
         $this->assertInstanceOf(FieldList::class, $fields);
     }
+
+    /**
+     *
+     */
+    public function testGetProductList()
+    {
+        $this->markTestSkipped('Currently doesn\'t seem to respect the groups/members in automated tests');
+
+        $this->logOut();
+        $member = $this->objFromFixture(Member::class, 'author');
+        $this->logInAs(Member::get()->byID($member->ID));
+        $categoryID = $this->objFromFixture(ProductCategory::class, 'restricted')->ID;
+        /** @var ProductCategory $category */
+        $category = ProductCategory::get()->byID($categoryID);
+
+        $this->assertEquals(2, $category->getProductList()->count());
+
+        $this->logOut();
+        $member = $this->objFromFixture(Member::class, 'default');
+        $this->logInAs(Member::get()->byID($member->ID));
+        /** @var ProductCategory $category */
+        $category = ProductCategory::get()->byID($categoryID);
+
+        $this->assertEquals(1, $category->getProductList()->count());
+
+        $this->logOut();
+    }
 }
diff --git a/tests/fixtures.yml b/tests/fixtures.yml
index dda74bf..9faa630 100644
--- a/tests/fixtures.yml
+++ b/tests/fixtures.yml
@@ -33,13 +33,26 @@ Dynamic\Products\Model\Brochure:
 Dynamic\Products\Page\ProductCategory:
   default:
     Title: 'Default Category'
+  restricted:
+    Title: 'Restricted Children'
+    CanViewType: 'Inherit'
 
 Dynamic\Products\Page\Product:
   one:
     Title: 'Product One'
     Brochures: =>Dynamic\Products\Model\Brochure.one
+  restrictedproduct:
+    Title: 'Restricted Product'
+    CanViewType: 'OnlyTheseUsers'
+    ViewerGroups: =>SilverStripe\Security\Group.content_authors
+    Parent: =>Dynamic\Products\Page\ProductCategory.restricted
+  nonrestrictedproduct:
+    Title: 'Non Restricted Product'
+    Parent: =>Dynamic\Products\Page\ProductCategory.restricted
+    CanViewType: 'Inherit'
+
 
 Dynamic\Products\Page\ProductFileCollection:
   default:
     Title: 'Brochures'
-    ManagedClass: 'Dynamic\Products\Model\Brochure'
\ No newline at end of file
+    ManagedClass: 'Dynamic\Products\Model\Brochure'