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<?php
if ( ! defined('DUPLICATOR_VERSION') ) exit; // Exit if accessed directly
/**
* Helper Class for UI internactions
* @package Dupicator\classes
*/
class DUP_UI {
/**
* The key used in the wp_options table
* @var string
*/
private static $OptionsTableKey = 'duplicator_ui_view_state';
/**
* Save the view state of UI elements
* @param string $key A unique key to define the ui element
* @param string $value A generic value to use for the view state
*/
static public function SaveViewState($key, $value) {
$view_state = array();
$view_state = get_option(self::$OptionsTableKey);
$view_state[$key] = $value;
$success = update_option(self::$OptionsTableKey, $view_state);
return $success;
}
/**
* Saves the state of a UI element via post params
* @return json result string
* <code>
* //JavaScript Ajax Request
* Duplicator.UI.SaveViewStateByPost('dup-pack-archive-panel', 1);
*
* //Call PHP Code
* $view_state = DUP_UI::GetViewStateValue('dup-pack-archive-panel');
* $ui_css_archive = ($view_state == 1) ? 'display:block' : 'display:none';
* </code>
*/
static public function SaveViewStateByPost() {
DUP_Util::CheckPermissions('read');
$post = stripslashes_deep($_POST);
$key = esc_html($post['key']);
$value = esc_html($post['value']);
$success = self::SaveViewState($key, $value);
//Show Results as JSON
$json = array();
$json['key'] = $key;
$json['value'] = $value;
$json['update-success'] = $success;
die(json_encode($json));
}
/**
* Gets all the values from the settings array
* @return array Returns and array of all the values stored in the settings array
*/
static public function GetViewStateArray() {
return get_option(self::$OptionsTableKey);
}
/**
* Return the value of the of view state item
* @param type $searchKey The key to search on
* @return string Returns the value of the key searched or null if key is not found
*/
static public function GetViewStateValue($searchKey) {
$view_state = get_option(self::$OptionsTableKey);
if (is_array($view_state)) {
foreach ($view_state as $key => $value) {
if ($key == $searchKey) {
return $value;
}
}
}
return null;
}
/**
* Shows a display message in the wp-admin if any researved files are found
* @return type void
*/
static public function ShowReservedFilesNotice() {
if (! is_plugin_active('duplicator/duplicator.php'))
return;
$hide = isset($_REQUEST['page']) && $_REQUEST['page'] == 'duplicator-tools' ? true : false;
$perms = (current_user_can( 'install_plugins' ) && current_user_can( 'import' ));
if (! $perms || $hide)
return;
$metaKey = 'dup-wpnotice01';
if ( isset($_GET[$metaKey]) && $_GET[$metaKey] == '1') {
self::SaveViewState($metaKey, true);
}
if (! self::GetViewStateValue($metaKey, false)) {
if (DUP_Server::InstallerFilesFound()) {
$queryStr = $_SERVER['QUERY_STRING'];
echo '<div class="updated"><p>';
@printf("%s <br/> <a href='admin.php?page=duplicator-tools&tab=cleanup&action=installer'>%s</a> | <a href='?{$queryStr}&{$metaKey}=1'>%s</a>",
__('Reserved Duplicator install file(s) still exists in the root directory. Please delete these file(s) to avoid possible security issues.', 'wpduplicator'),
__('Remove file(s) now', 'wpduplicator'),
__('Dismiss this notice', 'wpduplicator'));
echo "</p></div>";
} else {
self::SaveViewState($metaKey, true);
}
}
}
}
?>
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