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get_config_options()

Description

Get config option from database for a specific user or system wide

this parameter which is passed by reference

Parameters

ColumnTypeDefaultDescription
$user_id integer Current user ID. Can also be null to retrieve system wide config options
&$returned_options array
$returned_options array If a value does exist it will be returned through

Return

boolean

Location

include/config_functions.php lines 315 to 351

Definition

 
function get_config_options($user_id, array &$returned_options)
    {
    $params = [];
    if(is_null($user_id))
        {
        $sql = 'user IS NULL';
        }
    else
        {
        $sql = 'user = ?';
        $params = ['i', $user_id];
        }

    $query = 'SELECT parameter, `value` FROM user_preferences WHERE ' . $sql;
    $config_options = ps_query($query, $params,"preferences");

    if(empty($config_options))
        {
        return false;
        }

    // Strip out any system configs that are blocked from being edited in the UI that might have been set previously.
    global $system_config_hide;
    if (is_null($user_id) && count($system_config_hide)>0)
        {
        $new_config_options=array();
        for($n=0;$n<count($config_options);$n++)
            {
            if (!in_array($config_options[$n]["parameter"],$system_config_hide)) {$new_config_options[]=$config_options[$n];} // Add if not blocked
            }
        $config_options=$new_config_options;
        }

    $returned_options = $config_options;

    return true;
    }

This article was last updated 17th November 2024 15:35 Europe/London time based on the source file dated 13th November 2024 15:50 Europe/London time.