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<?php
defined('ABSPATH') || defined('DUPXABSPATH') || exit;
/**
* Used to generate a thick box inline dialog such as an alert or confirm pop-up
*
* Standard: PSR-2
*
* @link http://www.php-fig.org/psr/psr-2
*
* @package Duplicator
* @subpackage classes/ui
* @copyright (c) 2017, Snapcreek LLC
*/
use Duplicator\Libs\Snap\SnapJson;
class DUP_PRO_UI_Messages
{
const UNIQUE_ID_PREFIX = 'dup_ui_msg_';
const NOTICE = 'updated';
const WARNING = 'update-nag';
const ERROR = 'error';
/** @var int */
private static $unique_id = 0;
/** @var string */
private $id = '';
/** @var string */
public $type = self::NOTICE;
/** @var string */
public $content = '';
/** @var string */
public $wrap_tag = 'p';
/** @var string */
public $wrap_cont_tag = 'p';
/** @var bool */
public $hide_on_init = true;
/** @var bool */
public $is_dismissible = false;
/** @var int delay in milliseconds */
public $auto_hide_delay = 0;
/** @var string */
public $callback_on_show = '';
/** @var string */
public $callback_on_hide = '';
/**
* Class constructor
*
* @param string $content Content of the message
* @param string $type Type of the message (NOTICE, WARNING, ERROR)
*/
public function __construct($content = '', $type = self::NOTICE)
{
self::$unique_id++;
$this->id = self::UNIQUE_ID_PREFIX . self::$unique_id;
$this->content = (string) $content;
$this->type = $type;
}
/**
* Get the classes for the notice
*
* @param string[] $classes Additional classes
*
* @return string
*/
protected function get_notice_classes($classes = array())
{
if (is_string($classes)) {
$classes = explode(' ', $classes);
} elseif (is_array($classes)) {
} else {
$classes = array();
}
if ($this->is_dismissible) {
$classes[] = 'is-dismissible';
}
$result = array_merge(array('notice', $this->type), $classes);
return trim(implode(' ', $result));
}
/**
* Initialize the message
*
* @param bool $jsBodyAppend If true, the message will be appended to the body tag
*
* @return void
*/
public function initMessage($jsBodyAppend = false)
{
$classes = array();
if ($this->hide_on_init) {
$classes[] = 'no_display';
}
$this->wrap_tag = empty($this->wrap_tag) ? 'p' : $this->wrap_tag;
$result = '<div id="' . $this->id . '" class="' . $this->get_notice_classes($classes) . '">' .
'<' . $this->wrap_cont_tag . ' class="msg-content">' .
$this->content .
'</' . $this->wrap_cont_tag . '>' .
'</div>';
if ($jsBodyAppend) {
echo '$("body").append(' . SnapJson::jsonEncode($result) . ');';
} else {
echo $result;
}
}
/**
* Update the message content
*
* @param string $jsVarName Name of the variable containing the new content
* @param bool $echo If true, the result will be echoed
*
* @return string
*/
public function updateMessage($jsVarName, $echo = true)
{
$result = 'jQuery("#' . $this->id . ' > .msg-content").html(' . $jsVarName . ');';
if ($echo) {
echo $result;
return '';
} else {
return $result;
}
}
/**
* Show the message
*
* @param bool $echo If true, the result will be echoed
*
* @return string
*/
public function showMessage($echo = true)
{
$callStr = (strlen($this->callback_on_show) ? $this->callback_on_show . ';' : '');
$result = 'jQuery("body, html").animate({ scrollTop: 0 }, 500 );';
$result .= 'jQuery("#' . $this->id . '").fadeIn( "slow", function() { jQuery(this).removeClass("no_display");' . $callStr . ' });';
if ($this->auto_hide_delay > 0) {
$result .= 'setTimeout(function () { ' . $this->hideMessage(false) . ' }, ' . $this->auto_hide_delay . ');';
}
if ($echo) {
echo $result;
return '';
} else {
return $result;
}
}
/**
* Hide the message
*
* @param bool $echo If true, the result will be echoed
*
* @return string
*/
public function hideMessage($echo = true)
{
$callStr = (strlen($this->callback_on_hide) ? $this->callback_on_hide . ';' : '');
$result = 'jQuery("#' . $this->id . '").fadeOut( "slow", function() { jQuery(this).addClass("no_display");' . $callStr . ' });';
if ($echo) {
echo $result;
return '';
} else {
return $result;
}
}
}