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<?php
namespace Duplicator\Views;
class UserUIOptions
{
const USER_UI_OPTION_META_KEY = 'duplicator_user_ui_option';
const VAL_PACKAGES_PER_PAGE = 'num_packages_list';
const VAL_CREATED_DATE_FORMAT = 'created_date_format';
const VAL_SHOW_COL_NOTE = 'show_note_column';
const VAL_SHOW_COL_SIZE = 'show_size_column';
const VAL_SHOW_COL_CREATED = 'show_created_column';
const VAL_SHOW_COL_AGE = 'show_age_column';
/** @var ?self */
private static $instance = null;
/** @var int */
private $userId = 0;
/** @var array<string,scalar> */
private $options = [
self::VAL_PACKAGES_PER_PAGE => 10,
self::VAL_CREATED_DATE_FORMAT => 1,
self::VAL_SHOW_COL_NOTE => false,
self::VAL_SHOW_COL_SIZE => true,
self::VAL_SHOW_COL_CREATED => true,
self::VAL_SHOW_COL_AGE => false,
];
/**
*
* @return self
*/
public static function getInstance()
{
if (is_null(self::$instance)) {
self::$instance = new self();
}
return self::$instance;
}
/**
* CLass constructor
*/
protected function __construct()
{
$this->userId = get_current_user_id();
$this->load();
}
/**
* Get the value of an option
*
* @param string $option the option name
*
* @return scalar
*/
public function get($option)
{
if (!isset($this->options[$option])) {
return false;
}
return $this->options[$option];
}
/**
* Set the value of an option
*
* @param string $option the option name
* @param scalar $value the option value
*
* @return void
*/
public function set($option, $value)
{
if (!isset($this->options[$option])) {
// don't set unknown options
return;
}
$this->options[$option] = $value;
}
/**
* Load the option from meta user table
*
* @return void
*/
protected function load()
{
if ($this->userId == 0) {
return;
}
$options = get_user_meta($this->userId, self::USER_UI_OPTION_META_KEY, true);
if (is_array($options)) {
foreach (array_keys($this->options) as $option) {
$this->options[$option] = $options[$option];
}
}
$this->loadOldValues();
}
/**
* Load old values from meta user table
*
* @return void
*/
protected function loadOldValues()
{
$save = false;
//Inheriting the value of the old created format option to the screen option
$createdFormat = get_user_meta($this->userId, 'duplicator_pro_created_format', true);
if (is_numeric($createdFormat)) {
$save = true;
$this->options[self::VAL_CREATED_DATE_FORMAT] = $createdFormat;
delete_user_meta($this->userId, 'duplicator_pro_created_format');
}
$perPage = get_user_meta($this->userId, 'duplicator_pro_opts_per_page', true);
if (is_numeric($perPage)) {
$save = true;
$this->options[self::VAL_PACKAGES_PER_PAGE] = $perPage;
delete_user_meta($this->userId, 'duplicator_pro_opts_per_page');
}
if ($save) {
$this->save();
}
}
/**
* Save the option to meta user table
*
* @return void
*/
public function save()
{
if ($this->userId == 0) {
return;
}
update_user_meta($this->userId, self::USER_UI_OPTION_META_KEY, $this->options);
}
}