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Sebwite / magento2-category-sidebar

Magento2 category sidebar extension
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Fix error when no flat resources #10

Closed RonanL closed 7 years ago

RonanL commented 8 years ago

Magento\Catalog\Model\Category::getChildren() returns a string of comma-separated category ids. In order to get the category objects, the method to use is ::getChildrenCategories().