/**
 * Formats a profile field according to its type. [ TODO: Should really be moved to filters ]
 *
 * @package BuddyPress Core
 * @param string $field_type The type of field: datebox, selectbox, textbox etc
 * @param string $field_value The actual value
 * @return string|bool The formatted value, or false if value is empty
 */
function xprofile_format_profile_field($field_type, $field_value)
{
    if (empty($field_value)) {
        return false;
    }
    $field_value = bp_unserialize_profile_field($field_value);
    if ('datebox' != $field_type) {
        $content = $field_value;
        $field_value = str_replace(']]>', ']]>', $content);
    }
    return xprofile_filter_format_field_value_by_type(stripslashes_deep($field_value), $field_type);
}

/**
 * Formats a profile field according to its type. [ TODO: Should really be moved to filters ]
 *
 * @package BuddyPress Core
 * @param $field_type The type of field: datebox, selectbox, textbox etc
 * @param $field_value The actual value
 * @uses bp_format_time() Formats a time value based on the NXTClass date format setting
 * @return $field_value The formatted value
 */
function xprofile_format_profile_field($field_type, $field_value)
{
    if (!isset($field_value) || empty($field_value)) {
        return false;
    }
    $field_value = bp_unserialize_profile_field($field_value);
    if ('datebox' == $field_type) {
        $field_value = bp_format_time($field_value, true);
    } else {
        $content = $field_value;
        $field_value = str_replace(']]>', ']]>', $content);
    }
    return stripslashes_deep($field_value);
}

/**
 * Returns the XProfile field edit value.
 *
 * @since 1.1.0
 *
 * @return mixed|void
 */
function bp_get_the_profile_field_edit_value()
{
    global $field;
    /**
     * Check to see if the posted value is different, if it is re-display this
     * value as long as it's not empty and a required field.
     */
    if (!isset($field->data)) {
        $field->data = new stdClass();
    }
    if (!isset($field->data->value)) {
        $field->data->value = '';
    }
    if (isset($_POST['field_' . $field->id]) && $field->data->value != $_POST['field_' . $field->id]) {
        if (!empty($_POST['field_' . $field->id])) {
            $field->data->value = $_POST['field_' . $field->id];
        } else {
            $field->data->value = '';
        }
    }
    $field_value = isset($field->data->value) ? bp_unserialize_profile_field($field->data->value) : '';
    /**
     * Filters the XProfile field edit value.
     *
     * @since 1.1.0
     *
     * @param string $field_value Current field edit value.
     * @param string $type        Type for the profile field.
     * @param int    $id          ID for the profile field.
     */
    return apply_filters('bp_get_the_profile_field_edit_value', $field_value, $field->type, $field->id);
}

function bp_get_the_profile_field_edit_value()
{
    global $field;
    /**
     * Check to see if the posted value is different, if it is re-display this
     * value as long as it's not empty and a required field.
     */
    if (!isset($field->data->value)) {
        $field->data->value = '';
    }
    if (isset($_POST['field_' . $field->id]) && $field->data->value != $_POST['field_' . $field->id]) {
        if (!empty($_POST['field_' . $field->id])) {
            $field->data->value = $_POST['field_' . $field->id];
        } else {
            $field->data->value = '';
        }
    }
    $field_value = isset($field->data->value) ? bp_unserialize_profile_field($field->data->value) : '';
    return apply_filters('bp_get_the_profile_field_edit_value', $field_value, $field->type, $field->id);
}

function bp_get_the_profile_field_value()
{
    global $field;
    $field->data->value = bp_unserialize_profile_field($field->data->value);
    return apply_filters('bp_get_the_profile_field_value', $field->data->value, $field->type, $field->id);
}