code-snippets / php / admin-menus / class-settings-menu.php

class-settings-menu.php in Code Snippets 2.14.6, at php/admin-menus/class-settings-menu.php

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1	<?php
2
3	/**
4	* This class handles the settings admin menu
5	* @since 2.4.0
6	* @package Code_Snippets
7	*/
8	class Code_Snippets_Settings_Menu extends Code_Snippets_Admin_Menu {
9
10	/**
11	* Constructor
12	*/
13	public function __construct() {
14
15	parent::__construct( 'settings',
16	_x( 'Settings', 'menu label', 'code-snippets' ),
17	__( 'Snippets Settings', 'code-snippets' )
18	);
19	}
20
21	/**
22	* Executed when the admin page is loaded
23	*/
24	public function load() {
25	parent::load();
26
27	if ( isset( $_GET['reset_settings'] ) && $_GET['reset_settings'] ) {
28
29	if ( code_snippets_unified_settings() ) {
30	delete_site_option( 'code_snippets_settings' );
31	} else {
32	delete_option( 'code_snippets_settings' );
33	}
34
35	add_settings_error(
36	'code-snippets-settings-notices',
37	'settings_reset',
38	__( 'All settings have been reset to their defaults.', 'code-snippets' ),
39	'updated'
40	);
41
42	set_transient( 'settings_errors', get_settings_errors(), 30 );
43
44	wp_redirect( esc_url_raw( add_query_arg( 'settings-updated', true, remove_query_arg( 'reset_settings' ) ) ) );
45	exit;
46	}
47
48	if ( is_network_admin() ) {
49
50	if ( code_snippets_unified_settings() ) {
51	$this->update_network_options();
52	} else {
53	wp_redirect( code_snippets()->get_menu_url( 'settings', 'admin' ) );
54	exit;
55	}
56	}
57	}
58
59	/**
60	* Enqueue the stylesheet for the settings menu
61	*/
62	public function enqueue_assets() {
63	$plugin = code_snippets();
64
65	wp_enqueue_style(
66	'code-snippets-edit',
67	plugins_url( 'css/min/settings.css', $plugin->file ),
68	array(),
69	$plugin->version
70	);
71
72	code_snippets_editor_settings_preview_assets();
73	}
74
75	/**
76	* Render the admin screen
77	*/
78	public function render() {
79	$update_url = is_network_admin() ? add_query_arg( 'update_site_option', true ) : admin_url( 'options.php' );
80
81	?>
82	<div class="wrap">
83	<h1>
84	<?php esc_html_e( 'Settings', 'code-snippets' );
85
86	if ( code_snippets()->admin->is_compact_menu() ) {
87
88	printf( '<a href="%2$s" class="page-title-action">%1$s</a>',
89	esc_html_x( 'Manage', 'snippets', 'code-snippets' ),
90	esc_url( code_snippets()->get_menu_url() )
91	);
92
93	printf( '<a href="%2$s" class="page-title-action">%1$s</a>',
94	esc_html_x( 'Add New', 'snippet', 'code-snippets' ),
95	esc_url( code_snippets()->get_menu_url( 'add' ) )
96	);
97
98	printf( '<a href="%2$s" class="page-title-action">%1$s</a>',
99	esc_html_x( 'Import', 'snippets', 'code-snippets' ),
100	esc_url( code_snippets()->get_menu_url( 'import' ) )
101	);
102	}
103
104	?>
105	</h1>
106
107	<?php settings_errors( 'code-snippets-settings-notices' ); ?>
108
109	<form action="<?php echo esc_url( $update_url ); ?>" method="post">
110	<?php
111
112	settings_fields( 'code-snippets' );
113	do_settings_sections( 'code-snippets' );
114
115	?>
116	<p class="submit" style="max-width: 1020px;">
117	<?php submit_button( null, 'primary', 'submit', false ); ?>
118
119	<a class="button button-secondary" style="float: right;"
120	href="<?php echo esc_url( add_query_arg( 'reset_settings', true ) ); ?>">
121	<?php esc_html_e( 'Reset to Default', 'code-snippets' ); ?>
122	</a>
123	</p>
124	</form>
125	</div>
126	<?php
127	}
128
129	/**
130	* Fill in for the Settings API in the Network Admin
131	*/
132	public function update_network_options() {
133
134	/* Ensure the settings have been saved */
135	if ( ! isset( $_GET['update_site_option'], $_POST['code_snippets_settings'] ) \|\| ! $_GET['update_site_option'] ) {
136	return;
137	}
138
139	check_admin_referer( 'code-snippets-options' );
140
141	/* Retrieve the saved options and save them to the database */
142	$value = map_deep( wp_unslash( $_POST['code_snippets_settings'] ), 'sanitize_key' );
143	update_site_option( 'code_snippets_settings', $value );
144
145	/* Add an updated notice */
146	if ( ! count( get_settings_errors() ) ) {
147	add_settings_error( 'general', 'settings_updated', __( 'Settings saved.', 'code-snippets' ), 'updated' );
148	}
149	set_transient( 'settings_errors', get_settings_errors(), 30 );
150
151	/* Redirect back to the settings menu */
152	$goback = add_query_arg( 'settings-updated', 'true', remove_query_arg( 'update_site_option', wp_get_referer() ) );
153	wp_redirect( $goback );
154	exit;
155	}
156	}
157