WooCommerce Products attribute overwrites over older attributes when saved

  • Resolved Bhanot

    (@bhanot)


    4 years ago

    public static function create_variable_product(){
		$variant_data = wp_clean(isset($_POST['data']) ? wp_unslash($_POST['data']) : '');
		$product_id = wp_clean(isset($_POST['product_id']) ? wp_unslash($_POST['product_id']) : '');
		$product = wc_get_product($product_id);
		if($product->has_child() == false){
			$product = new WC_Product_Variable($product_id);
		}
		$attribute = self::create_product_attribute($product,$variant_data);
		
		wp_send_json($attribute);
	}
	
public static function create_product_attribute($product,$variant_data){
		
		$id = [];
		for($i=0; $i<count($variant_data); $i++){
			$attribute = new WC_Product_Attribute();
			$attribute->set_id(0);
			foreach($variant_data[$i] as $key => $value){
				
				if($key == 'attribute_name'){
					$attribute->set_name($value);
				}
				if($key == 'options'){
					$attribute->set_options($value);
				}
	
			}	
				$attribute->set_position( 1 );

				$attribute->set_visible( 1 );

				$attribute->set_variation( 1 );
				$attribute->is_taxonomy(0);

				$product->set_attributes(array($attribute));
				array_push($id,$product->save());
			
		}
		return $id;
}

    The data being passed in $_POST[‘data’] is

    [{
  attribute_name: 'Color',
  options: ['red','yellow','blue']
}]
Viewing 2 replies - 1 through 2 (of 2 total)
  • Plugin Support Gabriel – a11n

    (@gabrielfuentes)

    Hi there!

    This is a fairly complex development topic. I’m going to leave it open for a bit to see if anyone is able to chime in to help you out.

    I can also recommend the WooCommerce Developer Resources Portal for resources on developing for WooCommerce.

    You can also visit the WooCommerce Facebook group or the #developers channel of the WooCommerce Community Slack. We’re lucky to have a great community of open-source developers for WooCommerce, and many of our developers hang out there, as well.

    Cheers!

    Thread Starter Bhanot

    (@bhanot)

    
//credit for solving this https://stackoverflow.com/users/3730754/loictheaztec
public static function create_variable_product(){
    $data       = wp_clean(isset($_POST['data'] ? wp_unslash($_POST['data']) : '');
    $product_id = wp_clean(isset($_POST['product_id']) ? wp_clean( wp_unslash($_POST['product_id']) ) : '');
    $product    = wc_get_product($product_id);
    
    if( is_a($product, 'WC_Product') && ! $product->is_type('variable') && isset($_POST['data']) ){
        $product = new WC_Product_Variable($product_id);
    }
    
    $attribute = self::create_product_attribute($product, $data);
    $product->save()
    
    wp_send_json($attribute);
}

public static function create_product_attribute( $product, $data ) {
    $attributes = $product->get_attributes();
    $attribute  = new WC_Product_Attribute();

    foreach($variant_data[$i] as $key => $values){
        if( $key === 'attribute_name'){
            $attribute->set_name($values);
        } elseif( $key === 'options' ){
            $attribute->set_options($values);
        }
    }
    $attribute->set_position( 1 );
    $attribute->set_visible( 1 );
    $attribute->set_variation( 1 );
    $attribute->is_taxonomy(0);
    
    $attributes[$attribute->get_name()] = $attribute;

    $product->set_attributes($attributes);
}
//credit for solving this https://stackoverflow.com/users/3730754/loictheaztec
    • This reply was modified 4 years ago by Bhanot.
    • This reply was modified 4 years ago by Bhanot.
Viewing 2 replies - 1 through 2 (of 2 total)
  • The topic ‘WooCommerce Products attribute overwrites over older attributes when saved’ is closed to new replies.