Fix issue - Image custom attribute type could not display on frontend.

Nazar65 · David Verholen · commit 0edcd206c7ed · 2019-01-06T17:12:16.000Z
diff --git a/app/code/Magento/Eav/Model/Entity/Attribute.php b/app/code/Magento/Eav/Model/Entity/Attribute.php
@@ -295,6 +295,12 @@ public function beforeSave()
             }
         }
 
+        if ($this->getFrontendInput() == 'media_image') {
+            if (!$this->getFrontendModel()) {
+                $this->setFrontendModel(\Magento\Catalog\Model\Product\Attribute\Frontend\Image::class);
+            }
+        }
+
         if ($this->getBackendType() == 'gallery') {
             if (!$this->getBackendModel()) {
                 $this->setBackendModel(\Magento\Eav\Model\Entity\Attribute\Backend\DefaultBackend::class);

Original file line number	Diff line number	Diff line change
`@@ -295,6 +295,12 @@ public function beforeSave()`
`295`	`295`	`}`
`296`	`296`	`}`
`297`	`297`
	`298`	`+ if ($this->getFrontendInput() == 'media_image') {`
	`299`	`+ if (!$this->getFrontendModel()) {`
	`300`	`+ $this->setFrontendModel(\Magento\Catalog\Model\Product\Attribute\Frontend\Image::class);`
	`301`	`+ }`
	`302`	`+ }`
	`303`	`+`
`298`	`304`	`if ($this->getBackendType() == 'gallery') {`
`299`	`305`	`if (!$this->getBackendModel()) {`
`300`	`306`	`$this->setBackendModel(\Magento\Eav\Model\Entity\Attribute\Backend\DefaultBackend::class);`