yatra / includes / admin / class-yatra-admin.php

class-yatra-admin.php in Yatra – Travel Booking & Tour Operator Software 2.0.1, at includes/admin/class-yatra-admin.php

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1	<?php
2	/**
3	* Yatra admin setup
4	*
5	* @package Yatra
6	* @since 1.0.0
7	*/
8
9	defined('ABSPATH') \|\| exit;
10
11	/**
12	* Main Yatra_Admin Class.
13	*
14	* @class Yatra
15	*/
16	final class Yatra_Admin
17	{
18
19	/**
20	* The single instance of the class.
21	*
22	* @var Yatra_Admin
23	* @since 1.0.0
24	*/
25	protected static $_instance = null;
26
27
28	/**
29	* Main Yatra_Admin Instance.
30	*
31	* Ensures only one instance of Yatra_Admin is loaded or can be loaded.
32	*
33	* @since 1.0.0
34	* @static
35	* @return Yatra_Admin - Main instance.
36	*/
37	public static function instance()
38	{
39	if (is_null(self::$_instance)) {
40	self::$_instance = new self();
41	}
42	return self::$_instance;
43	}
44
45
46	/**
47	* Yatra Constructor.
48	*/
49	public function __construct()
50	{
51	$this->includes();
52	$this->init_hooks();
53	}
54
55	/**
56	* Hook into actions and filters.
57	*
58	* @since 1.0.0
59	*/
60	private function init_hooks()
61	{
62
63	add_action('admin_menu', array($this, 'admin_menu'));
64
65	}
66
67	function admin_menu()
68	{
69	$settings_page = add_submenu_page(
70	'edit.php?post_type=tour',
71	'Settings',
72	'Settings',
73	'manage_options',
74	'yatra-settings',
75	array($this, 'settings')
76	);
77	add_action('load-' . $settings_page, array($this, 'settings_page_init'));
78	}
79
80	public function settings()
81	{
82	Yatra_Admin_Settings::output();
83
84
85	}
86
87	public function settings_page_init()
88	{
89	global $current_tab, $current_section;
90
91	// Include settings pages.
92	Yatra_Admin_Settings::get_settings_pages();
93
94	// Get current tab/section.
95	$current_tab = empty($_GET['tab']) ? 'general' : sanitize_title(wp_unslash($_GET['tab'])); // WPCS: input var okay, CSRF ok.
96	$current_section = empty($_REQUEST['section']) ? '' : sanitize_title(wp_unslash($_REQUEST['section'])); // WPCS: input var okay, CSRF ok.
97
98	// Save settings if data has been posted.
99	if ('' !== $current_section && apply_filters("yatra_save_settings_{$current_tab}_{$current_section}", !empty($_POST['save']))) { // WPCS: input var okay, CSRF ok.
100	Yatra_Admin_Settings::save();
101	} elseif ('' === $current_section && apply_filters("yatra_save_settings_{$current_tab}", !empty($_POST['save']))) { // WPCS: input var okay, CSRF ok.
102	Yatra_Admin_Settings::save();
103	}
104
105	// Add any posted messages.
106	if (!empty($_GET['yatra_error'])) { // WPCS: input var okay, CSRF ok.
107	Yatra_Admin_Settings::add_error(wp_kses_post(wp_unslash($_GET['yatra_error']))); // WPCS: input var okay, CSRF ok.
108	}
109
110	if (!empty($_GET['yatra_message'])) { // WPCS: input var okay, CSRF ok.
111	Yatra_Admin_Settings::add_message(wp_kses_post(wp_unslash($_GET['yatra_message']))); // WPCS: input var okay, CSRF ok.
112	}
113
114	do_action('yatra_settings_page_init');
115
116
117	}
118
119
120	/**
121	* Include required core files used in admin.
122	*/
123	public function includes()
124	{
125
126	include_once YATRA_ABSPATH . 'includes/admin/class-yatra-admin-assets.php';
127	include_once YATRA_ABSPATH . 'includes/admin/class-yatra-admin-post-types.php';
128	include_once YATRA_ABSPATH . 'includes/admin/class-yatra-admin-permalinks.php';
129
130	}
131
132
133	}
134