gdpr-framework / src / Admin / WordpressAdminPage.php

WordpressAdminPage.php in The GDPR Framework By Data443 trunk, at src/Admin/WordpressAdminPage.php

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1	<?php
2
3	namespace Codelight\GDPR\Admin;
4
5	if ( ! defined( 'ABSPATH' ) ) exit;
6
7	/**
8	* Handle registering and rendering the GDPR admin page contents
9	*
10	* Class WordpressAdminPage
11	*
12	* @package Codelight\GDPR\Admin
13	*/
14	class WordpressAdminPage
15	{
16	protected $slug = 'gdpr';
17
18	protected $tabs = [];
19
20	public function __construct()
21	{
22	$this->setup();
23	}
24
25	protected function setup()
26	{
27	// Register the tabs
28	add_action('admin_init', [$this, 'registerTabs']);
29
30	// Initialize the active tab
31	add_action('admin_init', [$this, 'initActiveTab']);
32	}
33
34	/**
35	* Render the main GDPR options page
36	*/
37	public function renderPage()
38	{
39	$tabs = $this->getNavigationData();
40	$currentTabContents = $this->getActiveTab()->renderContents();
41	$signature = apply_filters('gdpr/admin/show_signature', true);
42	echo gdpr('view')->render('admin/settings-page', compact('tabs', 'currentTabContents', 'signature'));
43	}
44
45	/**
46	* Allow modules to add tabs
47	*/
48	public function registerTabs()
49	{
50	$this->tabs = apply_filters('gdpr/admin/tabs', []);
51	}
52
53	/**
54	* Get the active tab or the first tab if none are active
55	*
56	* @return AdminTabInterface
57	*/
58	public function getActiveTab()
59	{
60	foreach ($this->tabs as $tab) {
61	if (isset($_GET['gdpr-tab']) && $_GET['gdpr-tab'] === $tab->getSlug()) {
62	return $tab;
63	}
64	}
65
66	return reset($this->tabs);
67	}
68
69	/**
70	* Check if the given tab is active
71	*
72	* @param $slug
73	* @return bool
74	*/
75	public function isTabActive($slug)
76	{
77	$activeTab = $this->getActiveTab();
78	if ($activeTab->getSlug() === $slug) {
79	return true;
80	}
81
82	// Hacky: if no tab set, the first tab is active
83	if (!isset($_GET['gdpr-tab'])) {
84	$firstTab = reset($this->tabs);
85	if ($firstTab->getSlug() === $slug) {
86	return true;
87	}
88	}
89
90	return false;
91	}
92
93	/**
94	* Initialize the active tab
95	*/
96	public function initActiveTab()
97	{
98	$activeTab = $this->getActiveTab();
99	$activeTab->setup();
100	}
101
102	/**
103	* Get the tabbed navigation for GDPR options page
104	*
105	* @return array
106	*/
107	public function getNavigationData()
108	{
109	if (!count($this->tabs)) {
110	return [];
111	}
112
113	$navigation = [];
114
115	foreach ($this->tabs as $tab) {
116	/* @var $tab AdminTabInterface */
117	$navigation[$tab->getSlug()] = [
118	'slug' => $tab->getSlug(),
119	'url' => $this->getTabUrl($tab->getSlug()),
120	'title' => $tab->getTitle(),
121	'active' => false,
122	];
123
124	if ($this->isTabActive($tab->getSlug())) {
125	$navigation[$tab->getSlug()]['active'] = true;
126	}
127	}
128
129	return $navigation;
130	}
131
132	/**
133	* @param $slug
134	* @return string
135	*/
136	public function getTabUrl($slug)
137	{
138	return admin_url('tools.php?page=privacy&gdpr-tab=' . $slug);
139	}
140	}
141