MAGETWO-33690: Category page displays outdated prices after catalog price rule is deleted

Roman Ganin · Roman Ganin · commit eb7caeac9004 · 2015-03-15T16:55:01.000+02:00
- added check for non-empty product list
diff --git a/app/code/Magento/CatalogRule/Model/Rule.php b/app/code/Magento/CatalogRule/Model/Rule.php
@@ -462,7 +462,10 @@ protected function _invalidateCache()
     public function afterSave()
     {
         if ($this->isObjectNew()) {
-            $this->_ruleProductProcessor->reindexList($this->getMatchingProductIds());
+            $this->getMatchingProductIds();
+            if (!empty($this->_productIds) && is_array($this->_productIds)) {
+                $this->_ruleProductProcessor->reindexList($this->_productIds);
+            }
         } else {
             $this->_ruleProductProcessor->getIndexer()->invalidate();
         }

Original file line number	Diff line number	Diff line change
`@@ -462,7 +462,10 @@ protected function _invalidateCache()`
`462`	`462`	`public function afterSave()`
`463`	`463`	`{`
`464`	`464`	`if ($this->isObjectNew()) {`
`465`		`- $this->_ruleProductProcessor->reindexList($this->getMatchingProductIds());`
	`465`	`+ $this->getMatchingProductIds();`
	`466`	`+ if (!empty($this->_productIds) && is_array($this->_productIds)) {`
	`467`	`+ $this->_ruleProductProcessor->reindexList($this->_productIds);`
	`468`	`+ }`
`466`	`469`	`} else {`
`467`	`470`	`$this->_ruleProductProcessor->getIndexer()->invalidate();`
`468`	`471`	`}`