groups / lib / admin / class-groups-admin.php

class-groups-admin.php in Groups – Memberships and Access Control 1.1.5, at lib/admin/class-groups-admin.php

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1	<?php
2	/**
3	* class-groups-admin.php
4	*
5	* Copyright (c) 2011 "kento" Karim Rahimpur www.itthinx.com
6	*
7	* This code is released under the GNU General Public License.
8	* See COPYRIGHT.txt and LICENSE.txt.
9	*
10	* This code is distributed in the hope that it will be useful,
11	* but WITHOUT ANY WARRANTY; without even the implied warranty of
12	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13	* GNU General Public License for more details.
14	*
15	* This header and all notices must be kept intact.
16	*
17	* @author Karim Rahimpur
18	* @package groups
19	* @since groups 1.0.0
20	*/
21
22	/**
23	* Groups admin sections initialization.
24	*/
25	class Groups_Admin {
26	public static function init() {
27	add_action( 'admin_init', array( __CLASS__, 'admin_init' ) );
28	add_action( 'admin_notices', array( __CLASS__, 'admin_notices' ) );
29	add_action( 'admin_menu', array( __CLASS__, 'admin_menu' ) );
30	add_action( 'network_admin_menu', array( __CLASS__, 'network_admin_menu' ) );
31	}
32
33	/**
34	* Hooks into admin_init.
35	* @see Groups_Admin::admin_menu()
36	* @see Groups_Admin::admin_print_styles()
37	* @link http://codex.wordpress.org/Function_Reference/wp_enqueue_script#Load_scripts_only_on_plugin_pages
38	*/
39	public static function admin_init() {
40	global $groups_version;
41	wp_register_style( 'groups_admin', GROUPS_PLUGIN_URL . 'css/groups_admin.css', array(), $groups_version );
42	}
43
44	/**
45	* Loads styles for the Groups admin section.
46	*
47	* @see Groups_Admin::admin_menu()
48	*/
49	public static function admin_print_styles() {
50	wp_enqueue_style( 'groups_admin' );
51	}
52
53	/**
54	* Loads scripts.
55	*/
56	public static function admin_print_scripts() {
57	global $groups_version;
58	wp_enqueue_script( 'groups', GROUPS_PLUGIN_URL . 'js/groups_admin.js', array( ), $groups_version );
59	}
60
61	/**
62	* Prints admin notices.
63	*/
64	public static function admin_notices() {
65	global $groups_admin_messages;
66	if ( !empty( $groups_admin_messages ) ) {
67	foreach ( $groups_admin_messages as $msg ) {
68	echo $msg;
69	}
70	}
71	}
72
73	/**
74	* Admin menu.
75	*/
76	public static function admin_menu() {
77
78	include_once( GROUPS_ADMIN_LIB . '/groups-admin-groups.php');
79	include_once( GROUPS_ADMIN_LIB . '/groups-admin-capabilities.php');
80	include_once( GROUPS_ADMIN_LIB . '/groups-admin-options.php');
81
82	$pages = array();
83
84	// main
85	$page = add_menu_page(
86	__( 'Groups', GROUPS_PLUGIN_DOMAIN ),
87	__( 'Groups', GROUPS_PLUGIN_DOMAIN ),
88	GROUPS_ADMINISTER_GROUPS,
89	'groups-admin',
90	apply_filters( 'groups_add_menu_page_function', 'groups_admin_groups' ),
91	GROUPS_PLUGIN_URL . '/images/groups.png'
92	);
93	$pages[] = $page;
94	add_action( 'admin_print_styles-' . $page, array( __CLASS__, 'admin_print_styles' ) );
95	add_action( 'admin_print_scripts-' . $page, array( __CLASS__, 'admin_print_scripts' ) );
96
97	$show_tree_view = Groups_Options::get_option( GROUPS_SHOW_TREE_VIEW, GROUPS_SHOW_TREE_VIEW_DEFAULT );
98	if ( $show_tree_view ) {
99	include_once( GROUPS_ADMIN_LIB . '/groups-admin-tree-view.php');
100	$page = add_submenu_page(
101	'groups-admin',
102	__( 'Tree', GROUPS_PLUGIN_DOMAIN ),
103	__( 'Tree', GROUPS_PLUGIN_DOMAIN ),
104	GROUPS_ACCESS_GROUPS,
105	'groups-admin-tree-view',
106	apply_filters( 'groups_add_submenu_page_function', 'groups_admin_tree_view' )
107	);
108	$pages[] = $page;
109	add_action( 'admin_print_styles-' . $page, array( __CLASS__, 'admin_print_styles' ) );
110	add_action( 'admin_print_scripts-' . $page, array( __CLASS__, 'admin_print_scripts' ) );
111	}
112
113	// capabilities
114	$page = add_submenu_page(
115	'groups-admin',
116	__( 'Groups Capabilities', GROUPS_PLUGIN_DOMAIN ),
117	__( 'Capabilities', GROUPS_PLUGIN_DOMAIN ),
118	GROUPS_ADMINISTER_GROUPS,
119	'groups-admin-capabilities',
120	apply_filters( 'groups_add_submenu_page_function', 'groups_admin_capabilities' )
121	);
122	$pages[] = $page;
123	add_action( 'admin_print_styles-' . $page, array( __CLASS__, 'admin_print_styles' ) );
124	add_action( 'admin_print_scripts-' . $page, array( __CLASS__, 'admin_print_scripts' ) );
125
126	// options
127	$page = add_submenu_page(
128	'groups-admin',
129	__( 'Groups options', GROUPS_PLUGIN_DOMAIN ),
130	__( 'Options', GROUPS_PLUGIN_DOMAIN ),
131	GROUPS_ADMINISTER_OPTIONS,
132	'groups-admin-options',
133	apply_filters( 'groups_add_submenu_page_function', 'groups_admin_options' )
134	);
135	$pages[] = $page;
136	add_action( 'admin_print_styles-' . $page, array( __CLASS__, 'admin_print_styles' ) );
137	add_action( 'admin_print_scripts-' . $page, array( __CLASS__, 'admin_print_scripts' ) );
138
139	do_action( 'groups_admin_menu', $pages );
140	}
141
142	/**
143	* Network admin menu.
144	*/
145	public static function network_admin_menu() {
146
147	include_once( GROUPS_ADMIN_LIB . '/groups-admin-options.php');
148
149	$pages = array();
150
151	// main
152	$page = add_menu_page(
153	__( 'Groups', GROUPS_PLUGIN_DOMAIN ),
154	__( 'Groups', GROUPS_PLUGIN_DOMAIN ),
155	GROUPS_ADMINISTER_GROUPS,
156	'groups-network-admin',
157	apply_filters( 'groups_add_menu_page_function', 'groups_network_admin_options' ),
158	GROUPS_PLUGIN_URL . '/images/groups.png'
159	);
160	$pages[] = $page;
161	add_action( 'admin_print_styles-' . $page, array( __CLASS__, 'admin_print_styles' ) );
162	add_action( 'admin_print_scripts-' . $page, array( __CLASS__, 'admin_print_scripts' ) );
163
164	do_action( 'groups_network_admin_menu', $pages );
165	}
166	}
167	Groups_Admin::init();
168