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<?php $rawData = array( array( 'sku' => 'product1', 'quantity' => '3' ), array( 'sku' => 'product2', 'quantity' => '3' ), array( 'sku' => 'product1', 'quantity' => '2' ) ); $collectedData = array(); foreach ($rawData as $value) { if (!isset($collectedData[$value['sku']])) $collectedData[$value['sku']] = $value['quantity']; else $collectedData[$value['sku']] += $value['quantity']; } print_r($collectedData);
Output for 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.31, 8.4.1 - 8.4.22, 8.5.0 - 8.5.7
Array ( [product1] => 5 [product2] => 3 )
preferences:
86.48 ms | 1996 KiB | 4 Q