CFI: где формируется импорт?

foreach ($articles as $article) {
			$outItem = [];
            $outItem[] = $article->id;
            $outItem[] = $article->catid;
            $outItem[] = $childrenFull[$article->catid]->path;
            $outItem[] = str_replace(["\n", "\r"], '', $article->title);
            $outItem[] = str_replace(["\n", "\r"], '', $article->language);
            $outItem[] = str_replace(["\n", "\r"], '', $article->introtext);
            $outItem[] = str_replace(["\n", "\r"], '', $article->fulltext);
			$images = json_decode($article->images, JSON_OBJECT_AS_ARRAY);
			$outItem[] = $images['image_intro'];