10797: catalogProductTierPriceManagementV1 DELETE and POST operation wipes out media gallery selections when used on store code "all".

nmalevanec · nmalevanec · commit 6e3ebfbd04ae · 2017-12-11T15:47:08.000+02:00
diff --git a/app/code/Magento/Catalog/Model/ProductRepository.php b/app/code/Magento/Catalog/Model/ProductRepository.php
@@ -507,7 +507,7 @@ protected function processMediaGallery(ProductInterface $product, array $mediaGa
             foreach ($existingMediaGallery as $key => &$existingEntry) {
                 if (isset($entriesById[$existingEntry['value_id']])) {
                     $updatedEntry = $entriesById[$existingEntry['value_id']];
-                    if (isset($updatedEntry['file']) && $updatedEntry['file'] === null) {
+                    if (array_key_exists('file', $updatedEntry) && $updatedEntry['file'] === null) {
                         unset($updatedEntry['file']);
                     }
                     $existingMediaGallery[$key] = array_merge($existingEntry, $updatedEntry);

Original file line number	Diff line number	Diff line change
`@@ -507,7 +507,7 @@ protected function processMediaGallery(ProductInterface $product, array $mediaGa`
`507`	`507`	`foreach ($existingMediaGallery as $key => &$existingEntry) {`
`508`	`508`	`if (isset($entriesById[$existingEntry['value_id']])) {`
`509`	`509`	`$updatedEntry = $entriesById[$existingEntry['value_id']];`
`510`		`- if (isset($updatedEntry['file']) && $updatedEntry['file'] === null) {`
	`510`	`+ if (array_key_exists('file', $updatedEntry) && $updatedEntry['file'] === null) {`
`511`	`511`	`unset($updatedEntry['file']);`
`512`	`512`	`}`
`513`	`513`	`$existingMediaGallery[$key] = array_merge($existingEntry, $updatedEntry);`