function locale_get_localized_date_format

Select locale date format details from database.

Parameters

$languages: An array of language codes.

Return value

An array of date formats.

File

includes/locale.inc, line 2453

Code

function locale_get_localized_date_format($languages) {
    $formats = array();
    // Get list of different format types.
    $format_types = system_get_date_types();
    $short_default = variable_get('date_format_short', 'm/d/Y - H:i');
    // Loop through each language until we find one with some date formats
    // configured.
    foreach ($languages as $language) {
        $date_formats = system_date_format_locale($language);
        if (!empty($date_formats)) {
            // We have locale-specific date formats, so check for their types. If
            // we're missing a type, use the default setting instead.
            foreach ($format_types as $type => $type_info) {
                // If format exists for this language, use it.
                if (!empty($date_formats[$type])) {
                    $formats['date_format_' . $type] = $date_formats[$type];
                }
                else {
                    $formats['date_format_' . $type] = variable_get('date_format_' . $type, $short_default);
                }
            }
            // Return on the first match.
            return $formats;
        }
    }
    // No locale specific formats found, so use defaults.
    $system_types = array(
        'short',
        'medium',
        'long',
    );
    // Handle system types separately as they have defaults if no variable exists.
    $formats['date_format_short'] = $short_default;
    $formats['date_format_medium'] = variable_get('date_format_medium', 'D, m/d/Y - H:i');
    $formats['date_format_long'] = variable_get('date_format_long', 'l, F j, Y - H:i');
    // For non-system types, get the default setting, otherwise use the short
    // format.
    foreach ($format_types as $type => $type_info) {
        if (!in_array($type, $system_types)) {
            $formats['date_format_' . $type] = variable_get('date_format_' . $type, $short_default);
        }
    }
    return $formats;
}