vikbooking / libraries / adapter / toolbar / button / base.php

base.php in VikBooking Hotel Booking Engine & PMS trunk, at libraries/adapter/toolbar/button/base.php

132 lines 2.5 KB

Raw Download Zip

1	<?php
2	/**
3	* @package VikWP - Libraries
4	* @subpackage adapter.toolbar
5	* @author E4J s.r.l.
6	* @copyright Copyright (C) 2023 E4J s.r.l. All Rights Reserved.
7	* @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPL
8	* @link https://vikwp.com
9	*/
10
11	// No direct access
12	defined('ABSPATH') or die('No script kiddies please!');
13
14	/**
15	* Abstract base toolbar button.
16	*
17	* @since 10.0
18	*/
19	abstract class JToolbarButtonBase
20	{
21	/**
22	* The name/type of the button.
23	*
24	* @var string
25	*/
26	protected $_name;
27
28	/**
29	* The layout id for the rendering of the button.
30	*
31	* @var string
32	*/
33	protected $_layoutId;
34
35	/**
36	* Class constructor.
37	* This method accepts an undefined number of arguments.
38	*
39	* @uses setup()
40	*/
41	public function __construct()
42	{
43	$args = func_get_args();
44
45	if (count($args))
46	{
47	$this->_name = array_shift($args);
48	}
49
50	call_user_func_array(array($this, 'setup'), $args);
51	}
52
53	/**
54	* Provides a new instance of the specified button.
55	* This method accepts an undefined number of arguments.
56	*
57	* @return self A new button instance.
58	*/
59	public static function getInstance()
60	{
61	$args = func_get_args();
62
63	if (!count($args))
64	{
65	return null;
66	}
67
68	// In case the first argument is an array it means that
69	// this method has been called directly. We need to replace
70	// the args list with the first element in the array.
71	if (is_array($args[0]))
72	{
73	$args = $args[0];
74	}
75
76	$name = strtolower($args[0]);
77
78	if (!JLoader::import('adapter.toolbar.button.' . $name))
79	{
80	return null;
81	}
82
83	$classname = 'JToolbarButton' . ucwords($name);
84
85	if (!class_exists($classname))
86	{
87	return null;
88	}
89
90	$reflect = new ReflectionClass($classname);
91
92	$button = $reflect->newInstanceArgs($args);
93
94	return ($button instanceof JToolbarButtonBase ? $button : null);
95	}
96
97	/**
98	* Returns the name-identifier of the button.
99	*
100	* @return string The button name-id.
101	*/
102	public function getName()
103	{
104	return $this->_name;
105	}
106
107	/**
108	* Returns the layout ID for the rendering of the button.
109	*
110	* @return string The layout ID.
111	*/
112	public function getLayoutId()
113	{
114	return $this->_layoutId;
115	}
116
117	/**
118	* Abstract method to setup the button.
119	* This method accepts an undefined number of arguments.
120	*
121	* @return void
122	*/
123	abstract protected function setup();
124
125	/**
126	* Returns an array containing the data to use for the button rendering.
127	*
128	* @return array Display data array.
129	*/
130	abstract public function getDisplayData();
131	}
132