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source: branches/Ver2.1/xpressme_integration_kit/wp-content/plugins/xpressme/include/user_sync_xoops.php

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Last change on this file was 276, checked in by toemon, 15 years ago

fixes#131 モジュール管理メニューに「WordPress管理」追加
WordPress側で権限を剥奪しても
XOOPS管理者グループに属するユーザは強制的にWordPress管理者権限を持つユーザとして、毎回、登録し直しまたは追加が行われるようにする。
但し、XOOPSの初期管理者グループに限る。　（group_typeをAdminにしてもgroupidが1で無ければ初期管理者グループとしてみなさない。)

File size: 12.6 KB

Line
1	<?php
2	/*
3	* The default authority setting value given by a new user of WordPress
4	*/
5	function get_default_capabillities(){
6	global $xoops_db;
7	$db_option = get_wp_prefix() . 'options';
8	return $xoops_db->get_var("SELECT option_value FROM $db_option WHERE option_name = 'default_role'");
9	}
10
11	/*
12	* Get The level from the capabillities name.
13	*/
14	function get_role_level($capabillities){
15	if ($capabillities == 'default') $capabillities = get_default_capabillities();
16	switch($capabillities) {
17	case 'administrator':
18	return 5;
19	case 'editor':
20	return 4;
21	case 'author':
22	return 3;
23	case 'contributor':
24	return 2;
25	case 'subscriber':
26	return 1;
27	default:
28	return 0;
29	}
30	}
31
32	/*
33	* The highest authority and the accompanying data
34	* in the WordPress authority given to the group to which the user belongs are obtained.
35	*/
36	function get_xoops_group_role($uid=0){
37	$ans = array();
38	if ($uid == 0){
39	return '';
40	}
41
42	global $xoops_db;
43	$db_groups_users_link = get_xoops_prefix() . 'groups_users_link';
44	$db_group_role = get_wp_prefix() . 'group_role';
45	$db_groups = get_xoops_prefix() . 'groups';
46
47	$sql = "SELECT * ";
48	$sql .= "FROM $db_groups_users_link ";
49	$sql .= "LEFT JOIN $db_group_role ON $db_groups_users_link.groupid = $db_group_role.groupid ";
50	$sql .= "LEFT JOIN $db_groups ON $db_groups_users_link.groupid = $db_groups.groupid ";
51	$sql .= "WHERE uid = $uid";
52	$user_groups = $xoops_db->get_results($sql);
53	$ans['capabillities'] = '';
54	$ans['allway_update'] = 0;
55
56	foreach($user_groups as $user_group){
57	if ($user_group->group_type == 'Admin'){
58	$ans['capabillities'] = 'administrator';
59	if ($user_group->groupid =1){
60	//It always rewrites it as WordPress adninistrator for an initial admin group of XOOPS.
61	$ans['allway_update'] = 1;
62	} else {
63	// admin groups other than initial admin group of XOOPS
64	// It group rewrites group_type of the data base in Admin.
65	$ans['allway_update'] = $user_group->login_all;
66	}
67	break;
68	}
69	$before_level = get_role_level($ans['capabillities']);
70
71	$now_level = get_role_level($user_group->role);
72	if ($now_level > $before_level){
73	$ans['capabillities'] = $user_group->role;
74	$ans['allway_update'] = $user_group->login_all;
75	}
76	}
77	return $ans;
78	}
79
80	/*
81	* Get User ID of WordPress from the login name.
82	*/
83	function get_wp_user_id($login_name){
84	global $xoops_db;
85	$sql = "SELECT ID FROM " . get_wp_prefix() . "users WHERE user_login = '$login_name'";
86	$uid = $xoops_db->get_var($sql);
87	return $uid;
88	}
89
90	/*
91	* WP User ID exists is checked..
92	*/
93	function is_used_wp_user_id($uid){
94	global $xoops_db;
95	$sql = "SELECT ID FROM " . get_wp_prefix() . "users WHERE ID = $uid";
96	$uid = $xoops_db->get_var($sql);
97	if (empty($uid))
98	return false;
99	else
100	return true;
101	}
102
103	/*
104	* The user data of XOOPS is written in the WordPress user data.
105	* If $sync_uid is 0, all users are written.
106	*/
107	function user_sync_to_wordpress($sync_uid = 0, &$message){
108	global $xoops_db;
109
110	$db_xoops_users = get_xoops_prefix() . 'users';
111	$db_xpress_users = get_wp_prefix() . 'users';
112
113	$message = 'Do Sync';
114
115	if ($sync_uid == 0) {
116	$xu_sql = "SELECT uid ,name ,uname ,pass ,email, url, user_regdate, user_aim, user_yim FROM $db_xoops_users";
117	} else {
118	$xu_sql = "SELECT uid ,name ,uname ,pass ,email, url, user_regdate, user_aim, user_yim FROM $db_xoops_users WHERE uid = $sync_uid";
119	}
120
121	$xoops_users = $xoops_db->get_results($xu_sql);
122
123	if (empty($xoops_users)){
124	$message .= '...ERR ('. $xu_sql . ')';
125	return false;
126	}
127
128	foreach($xoops_users as $xoops_user){
129	$role = get_xoops_group_role($xoops_user->uid);
130	$capabillities_name = $role['capabillities'];
131	$allway_update = $role['allway_update'];
132
133	$wp_user_id = get_wp_user_id($xoops_user->uname) ;
134
135	if (empty($capabillities_name)){
136	if ($sync_uid != 0){
137	if ($wp_user_id) {
138	if ($allway_update){
139	$message .= '...NOT XPRESS USER ' . $xoops_user->uname;
140	return false;
141	}
142	} else {
143	$message .= '...NOT XPRESS USER ' . $xoops_user->uname;
144	return false;
145	}
146	} else {
147	$message .= "...PASS '" . $xoops_user->uname ."'[uid=".$xoops_user->uid ."](not xpress user)";
148	continue;
149	}
150	}
151
152	$user_regist_time = date('Y-m-d H:i:s' , $xoops_user->user_regdate);
153	$user_status = 0;
154	$user_display_name =empty($xoops_user->name) ? $xoops_user->uname :$xoops_user->name ;
155
156	$is_update = false;
157
158	if ($wp_user_id){
159	$wu_sql = "UPDATE $db_xpress_users ";
160	$wu_sql .= 'SET ';
161	$wu_sql .= "user_pass = '$xoops_user->pass', ";
162	$wu_sql .= "user_email = '$xoops_user->email', ";
163	$wu_sql .= "user_url = '$xoops_user->url', ";
164	$wu_sql .= "user_nicename = '$xoops_user->uname', ";
165	$wu_sql .= "user_registered = '$user_regist_time', ";
166	$wu_sql .= "user_status = 0 ";
167	$wu_sql .= "WHERE (user_login = '$xoops_user->uname' )";
168
169	$xoops_db->query($wu_sql);
170	if ($allway_update){
171	$sycc_user = new WP_User($wp_user_id);
172	$sycc_user->set_role($capabillities_name);
173	$message .= '...UPDATE ' . $xoops_user->uname . '(' . $capabillities_name . ')';
174
175	} else {
176	$message .= '...UPDATE ' . $xoops_user->uname . '(Level Not Change)';
177	}
178	if (!check_user_meta_prefix($wp_user_id)){
179	repair_user_meta_prefix();
180	}
181
182	$is_update = true;
183	}else{
184	if (is_used_wp_user_id($xoops_user->uid) ) { // WP User ID has already been used.
185	$wu_sql = "INSERT INTO $db_xpress_users ";
186	$wu_sql .= "(user_login , user_pass ,user_email , user_url , user_nicename " ;
187	$wu_sql .= " , user_registered , user_status , display_name) ";
188	$wu_sql .= "VALUES ";
189	$wu_sql .= "('$xoops_user->uname', '$xoops_user->pass', '$xoops_user->email', '$xoops_user->url', '$xoops_user->uname' ";
190	$wu_sql .= " , '$user_regist_time', $user_status, '$user_display_name')";
191	$xoops_db->query($wu_sql);
192	$wp_user_id = mysql_insert_id();
193	} else { // WP User ID has not been used yet.
194	$wu_sql = "INSERT INTO $db_xpress_users ";
195	$wu_sql .= "(ID , user_login , user_pass ,user_email , user_url , user_nicename " ;
196	$wu_sql .= " , user_registered , user_status , display_name) ";
197	$wu_sql .= "VALUES ";
198	$wu_sql .= "('$xoops_user->uid', '$xoops_user->uname', '$xoops_user->pass', '$xoops_user->email', '$xoops_user->url', '$xoops_user->uname' ";
199	$wu_sql .= " , '$user_regist_time', $user_status, '$user_display_name')";
200	$xoops_db->query($wu_sql);
201	$wp_user_id = $xoops_user->uid;
202	}
203	$sycc_user = new WP_User($wp_user_id);
204	$sycc_user->set_role($capabillities_name);
205	$message .= '...INSERT ' . $user_login_name . '(' . $capabillities_name . ')';
206	}
207
208	$user_nickname = empty($xoops_user->name) ? $xoops_user->uname :$xoops_user->name ;
209	$user_rich_editing = 'true';
210	$user_first_name = $xoops_user->uname;
211	$user_last_name = '';
212	$user_description = '';
213	$user_jabber = '';
214
215	update_usermeta( $wp_user_id,'nickname',$user_nickname);
216	update_usermeta( $wp_user_id,'first_name',$user_first_name);
217	update_usermeta( $wp_user_id,'last_name',$user_last_name);
218	update_usermeta( $wp_user_id,'description',$user_description);
219	update_usermeta( $wp_user_id,'jabber',$user_jabber);
220	update_usermeta( $wp_user_id,'aim',$xoops_user->user_aim);
221	update_usermeta( $wp_user_id,'yim',$xoops_user->user_yim);
222	if ($is_update === false ) {
223	update_usermeta( $wp_user_id,'rich_editing',$user_rich_editing);
224	}
225
226	}
227	$message .= "...END";
228	return true;
229	}
230
231	/*
232	* Get User ID of XOOPS from the login name.
233	*/
234	function get_xoops_user_id($login_name){
235	global $xoops_db;
236	$sql = "SELECT uid FROM " . get_xoops_prefix() . "users WHERE uname = '$login_name'";
237	$uid = $xoops_db->get_var($sql);
238	return $uid;
239	}
240
241	/*
242	*The user data of wordpress is written in the xoops user data.
243	*/
244	function user_sync_to_xoops($user_ID){
245	global $xoops_db;
246
247	$user_info = get_userdata($user_ID);
248	$xoops_uid = get_xoops_user_id($user_info->user_login);
249	$db_xoops_users = get_xoops_prefix() . "users";
250	$user_regdate = strtotime($user_info->user_registered);
251	$aim = get_usermeta($user_ID,'aim');
252	$yim = get_usermeta($user_ID,'yim');
253
254	if ($xoops_uid){
255	$wu_sql = "UPDATE $db_xoops_users ";
256	$wu_sql .= 'SET ';
257	$wu_sql .= "uname = '$user_info->user_login', ";
258	$wu_sql .= "pass = '$user_info->user_pass', ";
259	$wu_sql .= "email = '$user_info->user_email', ";
260	$wu_sql .= "url = '$user_info->user_url', ";
261	$wu_sql .= "name = '$user_info->display_name', ";
262	$wu_sql .= "user_aim = '$aim', ";
263	$wu_sql .= "user_yim = '$yim', ";
264	$wu_sql .= "user_regdate = $user_regdate ";
265	$wu_sql .= "WHERE (uid = $xoops_uid )";
266	$xoops_db->query($wu_sql);
267	}else{
268	$wu_sql = "INSERT INTO $db_xoops_users ";
269	$wu_sql .= "(uname , pass ,email , url , name , user_aim , user_yim , user_regdate) " ;
270	$wu_sql .= "VALUES ";
271	$wu_sql .= "('$user_info->user_login', '$user_info->user_pass', '$user_info->user_email', '$user_info->user_url', '$user_info->display_name' ";
272	$wu_sql .= " , '$aim' , '$yim' , $user_regdate )";
273	$xoops_db->query($wu_sql);
274	// get xoops users default groupe ID
275	$db_xoops_group = get_xoops_prefix() . 'groups';
276	$default_xoops_group_id = $xoops_db->get_var("SELECT groupid FROM $db_xoops_group WHERE group_type = 'User'");
277	// get insert users ID
278	$db_xoops_group = get_xoops_prefix() . 'users';
279	$user_id = $xoops_db->get_var("SELECT uid FROM $db_xoops_group WHERE uname = '$user_info->user_login'");
280	// insert groups_users_link
281	$db_xoops_group_users_link = get_xoops_prefix() . 'groups_users_link';
282	$default_xoops_group_id = $xoops_db->get_var("INSERT INTO $db_xoops_group_users_link (groupid , uid ) VALUES ($default_xoops_group_id , $user_id)");
283	}
284	}
285
286
287	/*
288	* When I changed the pre-fix of the database in XOOPS Protector Module, user authority data of WordPress read it and cannot do it.
289	* This is because a meta_key pre-fix of the usermeta table of WordPress is not changed.
290	* and user_roles option_name pre-fix of the option table of WordPress is not changed.
291	*/
292	function check_user_meta_prefix($uid){
293	global $xoops_db;
294	$db_xpress_usermeta = get_wp_prefix() . 'usermeta';
295	$user_meta_prefix = get_wp_prefix();
296
297	$sql = "SELECT * FROM $db_xpress_usermeta WHERE user_id = $uid AND meta_key = '" . $user_meta_prefix ."user_level'" ;
298
299	$user_level = $xoops_db->get_results($sql);
300	if (empty($user_level)) return false ;
301
302	$sql = "SELECT * FROM $db_xpress_usermeta WHERE user_id = $uid AND meta_key = '" . $user_meta_prefix ."capabilities'" ;
303	$capabilities = $xoops_db->get_results($sql);
304	if (empty($capabilities)) return false ;
305
306	return true;
307	}
308
309	function repair_user_meta_prefix(){
310	global $xoops_db;
311
312	// repair usermeta db
313	$db_xpress_usermeta = get_wp_prefix() . 'usermeta';
314	$wp_prefix_only = get_wp_prefix_only();
315	$user_meta_prefix = get_wp_prefix();
316	$sql = "SELECT * FROM $db_xpress_usermeta WHERE meta_key LIKE '%_" . $wp_prefix_only . "%'" ;
317	$user_metas = $xoops_db->get_results($sql);
318	foreach($user_metas as $user_meta){
319	if (strpos($user_meta->meta_key,$user_meta_prefix) === false) {
320	$new_meta_key = '';
321	if (strpos($user_meta->meta_key,$wp_prefix_only.'user_level'))
322	$new_meta_key = $user_meta_prefix . 'user_level';
323	if (strpos($user_meta->meta_key,$wp_prefix_only.'capabilities'))
324	$new_meta_key = $user_meta_prefix . 'capabilities';
325	if (strpos($user_meta->meta_key,$wp_prefix_only.'autosave_draft_ids'))
326	$new_meta_key = $user_meta_prefix . 'autosave_draft_ids';
327	if (strpos($user_meta->meta_key,$wp_prefix_only.'usersettings')){
328	if (strpos($user_meta->meta_key,$wp_prefix_only.'usersettingstime'))
329	$new_meta_key = $user_meta_prefix . 'usersettingstime';
330	else
331	$new_meta_key = $user_meta_prefix . 'usersettings';
332	}
333	if (!empty($new_meta_key)){
334	$repair_sql = "UPDATE $db_xpress_usermeta ";
335	$repair_sql .= 'SET ';
336	$repair_sql .= "meta_key = '$new_meta_key' ";
337	$repair_sql .= "WHERE (umeta_id = $user_meta->umeta_id )";
338	$xoops_db->query($repair_sql);
339	}
340	}
341	}
342
343	// repair option db user_roles
344	$db_wp_option = get_wp_prefix() . 'options';
345	$new_option_name = get_wp_prefix() . 'user_roles';
346	$sql = "SELECT option_id , option_name FROM $db_wp_option WHERE option_name LIKE '%_" . $wp_prefix_only . "user_roles'" ;
347	$option= $xoops_db->get_row($sql);
348	if ($option->option_name != $new_option_name){
349	$repair_sql = "UPDATE $db_wp_option ";
350	$repair_sql .= 'SET ';
351	$repair_sql .= "option_name = '$new_option_name' ";
352	$repair_sql .= "WHERE (option_id = $option->option_id )";
353	$xoops_db->query($repair_sql);
354	}
355	}
356	?>

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