billyboy55

Fixed it for you. it’s in the -af file. I’ve also tidied up the function for you, as well as the min and step functions. And try not to use : endif instead of { } as it’s more to type, and less readable. Also there’s a typo in the step function, whatevevr which i’ve fixed for you.

if ( !function_exists('wcpgsk_qtyselector_max') )
{
	function wcpgsk_qtyselector_max( $whatever, $product = null )
	{
		if ( isset( $product ) && is_object( $product ) )
		{
			global $wcpgsk_session;
			$options = get_option( 'wcpgsk_settings' );
			if ( $product->is_sold_individually() ){
				$maxqty = 1;
			}
			else
			{
				$maxqty = isset($options['cart']['maxqty_' . $product->product_type]) && $options['cart']['maxqty_' . $product->product_type] != 0 ? $options['cart']['maxqty_' . $product->product_type] : '';
				if ( isset($options['cart']['minmaxstepproduct']) && $options['cart']['minmaxstepproduct'] == 1 )
				{
					$product_id = $product->post->ID;
					$maxval = get_post_meta($product_id, '_wcpgsk_maxqty', true);
					if ( isset($maxval) && $maxval > 0 )
					{
						$maxqty = $maxval;
					}
				}
				if ($maxqty == '' && isset($wcpgsk_session->qtyargs['max_value']) )
				{
					$maxqty = $wcpgsk_session->qtyargs['max_value'];
				}
			}
		}
		else
		{
			$maxqty = $whatever;
		}

		if (empty($maxqty) && $whatever != '')
		{
			$maxqty = $whatever;
		}

		return $maxqty;
	}
}

if ( !function_exists('wcpgsk_qtyselector_min') ) {
	function wcpgsk_qtyselector_min( $whatever, $product = null ) {
		if ( isset( $product ) && is_object( $product ) ) :
			global $wcpgsk_session;
			$options = get_option( 'wcpgsk_settings' );
			if ( $product->is_sold_individually() ) :
				$minqty = 1;
			else :
				$minqty = isset($options['cart']['minqty_' . $product->product_type]) && $options['cart']['minqty_' . $product->product_type] != 0 ? $options['cart']['minqty_' . $product->product_type] : 0;
				if ( isset($options['cart']['minmaxstepproduct']) && $options['cart']['minmaxstepproduct'] == 1 ) :
					$product_id = $product->post->ID;
					$minval = get_post_meta($product_id, '_wcpgsk_minqty', true);
					if ( isset($minval) && $minval > 0 ) :
						$minqty = $minval;
					endif;
				endif;
				if ($minqty == '' && isset($wcpgsk_session->qtyargs['min_value']) ) {
					$minqty = $wcpgsk_session->qtyargs['min_value'];
				}
			endif;
		else :
			$minqty = $whatever;
		endif;

		if (empty($minqty) && $whatever != '')
		{
			$minqty = $whatever;
		}

		return $minqty;
	}
}

if ( !function_exists('wcpgsk_quantity_input_step') ) {
	function wcpgsk_quantity_input_step( $whatever, $product = null ) {
		if ( isset( $product ) && is_object( $product ) ) :
			global $wcpgsk_session;
			$options = get_option( 'wcpgsk_settings' );
			if ( $product->is_sold_individually() ) :
				$stepqty = 1;
			else :
				$stepqty = isset($options['cart']['stepqty_' . $product->product_type]) && $options['cart']['stepqty_' . $product->product_type] != 0 ? $options['cart']['stepqty_' . $product->product_type] : 1;
				if ( isset($options['cart']['minmaxstepproduct']) && $options['cart']['minmaxstepproduct'] == 1 ) :
					$product_id = $product->post->ID;
					$stepval = get_post_meta($product_id, '_wcpgsk_stepqty', true);
					if ( isset($stepval) && $stepval > 0 ) :
						$stepqty = $stepval;
					endif;
				endif;
			endif;
		else :
			$stepqty = $whatever;
		endif;

		if (empty($stepqty) && $whatever != '')
		{
			$stepqty = $whatever;
		}

		return $stepqty;
	}
}

`