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

class-settings-menu.php in Code Snippets 2.13.1, 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( 'code-snippets-settings-notices', 'settings_reset',
36	__( 'All settings have been reset to their defaults.', 'code-snippets' ), 'updated' );
37	set_transient( 'settings_errors', get_settings_errors(), 30 );
38
39	wp_redirect( esc_url_raw( add_query_arg( 'settings-updated', true, remove_query_arg( 'reset_settings' ) ) ) );
40	exit;
41	}
42
43	if ( is_network_admin() ) {
44
45	if ( code_snippets_unified_settings() ) {
46	$this->update_network_options();
47	} else {
48	wp_redirect( code_snippets()->get_menu_url( 'settings', 'admin' ) );
49	exit;
50	}
51	}
52	}
53
54	/**
55	* Enqueue the stylesheet for the settings menu
56	*/
57	public function enqueue_assets() {
58	$plugin = code_snippets();
59
60	wp_enqueue_style(
61	'code-snippets-edit',
62	plugins_url( 'css/min/settings.css', $plugin->file ),
63	array(), $plugin->version
64	);
65
66	code_snippets_editor_settings_preview_assets();
67	}
68
69	/**
70	* Render the admin screen
71	*/
72	public function render() {
73	$update_url = is_network_admin() ? add_query_arg( 'update_site_option', true ) : admin_url( 'options.php' );
74
75	?>
76	<div class="wrap">
77	<h1><?php esc_html_e( 'Settings', 'code-snippets' );
78
79	if ( code_snippets()->admin->is_compact_menu() ) {
80
81	printf( '<a href="%2$s" class="page-title-action">%1$s</a>',
82	esc_html_x( 'Manage', 'snippets', 'code-snippets' ),
83	code_snippets()->get_menu_url()
84	);
85
86	printf( '<a href="%2$s" class="page-title-action">%1$s</a>',
87	esc_html_x( 'Add New', 'snippet', 'code-snippets' ),
88	code_snippets()->get_menu_url( 'add' )
89	);
90
91	printf( '<a href="%2$s" class="page-title-action">%1$s</a>',
92	esc_html_x( 'Import', 'snippets', 'code-snippets' ),
93	code_snippets()->get_menu_url( 'import' )
94	);
95	}
96
97	?></h1>
98
99	<?php settings_errors( 'code-snippets-settings-notices' ); ?>
100
101	<form action="<?php echo esc_url( $update_url ); ?>" method="post">
102	<?php
103
104	settings_fields( 'code-snippets' );
105	do_settings_sections( 'code-snippets' );
106
107	?>
108	<p class="submit" style="max-width: 1020px;">
109	<?php submit_button( null, 'primary', 'submit', false ); ?>
110
111	<a class="button button-secondary" style="float: right;"
112	href="<?php echo esc_url( add_query_arg( 'reset_settings', true ) ); ?>">
113	<?php esc_html_e( 'Reset to Default', 'code-snippets' ); ?>
114	</a>
115	</p>
116	</form>
117	</div>
118	<?php
119	}
120
121	/**
122	* Fill in for the Settings API in the Network Admin
123	*/
124	function update_network_options() {
125
126	/* Ensure the settings have been saved */
127	if ( ! isset( $_GET['update_site_option'], $_POST['code_snippets_settings'] ) \|\| ! $_GET['update_site_option'] ) {
128	return;
129	}
130
131	check_admin_referer( 'code-snippets-options' );
132
133	/* Retrieve the saved options and save them to the database */
134	$value = wp_unslash( $_POST['code_snippets_settings'] );
135	update_site_option( 'code_snippets_settings', $value );
136
137	/* Add an updated notice */
138	if ( ! count( get_settings_errors() ) ) {
139	add_settings_error( 'general', 'settings_updated', __( 'Settings saved.', 'code-snippets' ), 'updated' );
140	}
141	set_transient( 'settings_errors', get_settings_errors(), 30 );
142
143	/* Redirect back to the settings menu */
144	$goback = add_query_arg( 'settings-updated', 'true', remove_query_arg( 'update_site_option', wp_get_referer() ) );
145	wp_redirect( $goback );
146	exit;
147	}
148	}
149