Change default language mid-function

  • Resolved arathra

    (@arathra)


    2 years ago

    In the middle of a function, I need to change the language in which WPGlobus is working in. At the moment

    while( have_rows( 'countries_additional_option', 'option' ) ) {

	the_row();
	$value = get_sub_field( 'value' );
	$label = get_sub_field( 'label' );
}

    The label always returns in the language the site is currently in. However, I wish to return it in a different language.

    AI suggested wpglobus_switch_language( ‘it’ ) but that function doesn’t seem to exist.

    So how can I temporarily swap languages in the middle of a function?

Viewing 1 replies (of 1 total)
  • Plugin Contributor Alex Gor

    (@alexgff)

    Here is the code

    /**
 * Get the multilingual value of the acf option.
 */
function wpglobus_acf_get_sub_field($key, $order = 0) {
	
	static $options = null;
	if ( is_null($options) ) {
		$options = acf_get_option_meta('options');
		if ( ! is_array( $options ) ) {
			return false;
		}
	}
	
	$response = false;
	
	foreach( $options as $option_key=>$option_value ) {
		
		if ( $option_key[0] === '_' ) {
			continue;
		}
		
		$_key = '_' . $order . '_' . $key;
		
		if ( false === strpos($option_key, $_key) ) {
			continue;
		}
		
		if ( ! empty( $option_value[0] ) ) {
			$response = $option_value[0];
		}
		
	}
	
	return $response;
}

$i = 0;
while( have_rows( 'countries_additional_option', 'option' ) ) {

	the_row();
	
	// Get $value and $label in current lanuage.
	// $value = get_sub_field( 'value' );
	// $label = get_sub_field( 'label' );
	
	// Get multilingual $value.
	$value = wpglobus_acf_get_sub_field('value', $i);
	// Get multilingual $label.
	$label = wpglobus_acf_get_sub_field('label', $i);
	
	// For example: Get $value in Italian.
	$value = WPGlobus_Core::text_filter( $value, 'it' );
	// For example: Get $label in Italian.
	$label = WPGlobus_Core::text_filter( $label, 'it' );

	$i++;
}

Viewing 1 replies (of 1 total)
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