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source: trunk/preferences/inc/class.uiaclprefs.inc.php @ 2

Revision 2, 12.6 KB checked in by niltonneto, 17 years ago (diff)
Removida todas as tags usadas pelo CVS ($Id, $Source). Primeira versão no CVS externo.
Property svn:eol-style set to `native` Property svn:executable set to ``*

Line
1	<?php
2	/**************************************************************************\
3	* phpGroupWare - Preferences *
4	* http://www.phpgroupware.org *
5	* -------------------------------------------- *
6	* This program is free software; you can redistribute it and/or modify it *
7	* under the terms of the GNU General Public License as published by the *
8	* Free Software Foundation; either version 2 of the License, or (at your *
9	* option) any later version. *
10	\**************************************************************************/
11
12
13	class uiaclprefs
14	{
15	var $acl;
16	var $template;
17
18	var $public_functions = array('index' => True);
19
20	function uiaclprefs()
21	{
22	$GLOBALS['phpgw']->nextmatchs = CreateObject('phpgwapi.nextmatchs');
23	}
24
25	function index()
26	{
27	$acl_app = get_var('acl_app',array('POST','GET'));
28	$start = get_var('start',array('POST','GET'));
29	$query = get_var('query',array('POST','GET'));
30	$s_groups = get_var('s_groups',array('POST','GET'));
31	$s_users = get_var('s_users',array('POST','GET'));
32	$owner = get_var('owner',array('POST','GET'));
33
34	if (! $acl_app)
35	{
36	$acl_app = 'preferences';
37	$acl_app_not_passed = True;
38	}
39	else
40	{
41	$GLOBALS['phpgw']->translation->add_app($acl_app);
42	}
43
44	$GLOBALS['phpgw_info']['flags']['currentapp'] = $acl_app;
45
46	if ($acl_app_not_passed)
47	{
48	if(is_object($GLOBALS['phpgw']->log))
49	{
50	$GLOBALS['phpgw']->log->message(array(
51	'text' => 'F-BadmenuactionVariable, failed to pass acl_app.',
52	'line' => __LINE__,
53	'file' => __FILE__
54	));
55	$GLOBALS['phpgw']->log->commit();
56	}
57	}
58
59	if ($GLOBALS['phpgw_info']['server']['deny_user_grants_access'] && !isset($GLOBALS['phpgw_info']['user']['apps']['admin']))
60	{
61	echo '<center><b>' . lang('Access not permitted') . '</b></center>';
62	$GLOBALS['phpgw']->common->phpgw_exit(True);
63	}
64
65
66	$this->template = CreateObject('phpgwapi.Template',$GLOBALS['phpgw']->common->get_tpl_dir($acl_app));
67
68	// Verifica se é o template da Celepar, então carrega outro .tpl
69	//echo $this->template->root;
70	if(strstr($this->template->root,'celepar')) {
71	$GLOBALS['phpgw']->redirect($GLOBALS['phpgw']->link('/index.php','menuaction=preferences.uiaclprefs2.index&acl_app='.$acl_app));
72	}
73
74
75	/*
76	if(isset($save_my_owner) && $GLOBALS['phpgw_info']['user']['apps']['admin'])
77	{
78	$owner = $save_my_owner;
79	unset($save_my_owner);
80	}
81	elseif(@isset($save_my_owner))
82	{
83	echo '<center>'.lang('You do not have permission to set ACL\'s in this mode!').'</center>';
84	$GLOBALS['phpgw']->common->phpgw_footer();
85	}
86	*/
87
88	if((!isset($owner) \|\| empty($owner)) \|\| !$GLOBALS['phpgw_info']['user']['apps']['admin'])
89	{
90	$owner = $GLOBALS['phpgw_info']['user']['account_id'];
91	}
92
93	$acct = CreateObject('phpgwapi.accounts',$owner);
94	$groups = $acct->get_list('groups','','ASC','account_lid');
95	$users = $acct->get_list('accounts','','ASC','account_firstname');
96	$owner_name = $acct->id2name($owner); // get owner name for title
97	if($is_group = $acct->get_type($owner) == 'g')
98	{
99	$owner_name = lang('Group').' ('.$owner_name.')';
100	}
101	unset($acct);
102	$this->acl = CreateObject('phpgwapi.acl',(int)$owner);
103	$this->acl->read_repository();
104
105	if ($_POST['submit'])
106	{
107	$processed = $_POST['processed'];
108	$to_remove = unserialize(urldecode($processed));
109
110	for($i=0;$i<count($to_remove);$i++)
111	{
112	$this->acl->delete($GLOBALS['phpgw_info']['flags']['currentapp'],$to_remove[$i]);
113	}
114
115	/* Group records */
116	$group_variable = $_POST['g_'.$GLOBALS['phpgw_info']['flags']['currentapp']];
117
118	if (!$group_variable)
119	{
120	$group_variable = array();
121	}
122	@reset($group_variable);
123	$totalacl = array();
124	while(list($rowinfo,$perm) = each($group_variable))
125	{
126	list($group_id,$rights) = split('_',$rowinfo);
127	$totalacl[$group_id] += $rights;
128	}
129	@reset($totalacl);
130	while(list($group_id,$rights) = @each($totalacl))
131	{
132	if($is_group)
133	{
134	/* Don't allow group-grants to grant private */
135	$rights &= ~PHPGW_ACL_PRIVATE;
136	}
137
138	$this->acl->add($GLOBALS['phpgw_info']['flags']['currentapp'],$group_id,$rights);
139	}
140
141	/* User records */
142	$user_variable = $_POST['u_'.$GLOBALS['phpgw_info']['flags']['currentapp']];
143
144	if (!$user_variable)
145	{
146	$user_variable = array();
147	}
148	@reset($user_variable);
149	$totalacl = array();
150	while(list($rowinfo,$perm) = each($user_variable))
151	{
152	list($user_id,$rights) = split('_',$rowinfo);
153	$totalacl[$user_id] += $rights;
154	}
155	@reset($totalacl);
156	while(list($user_id,$rights) = @each($totalacl))
157	{
158	if($is_group)
159	{
160	/* Don't allow group-grants to grant private */
161	$rights &= ~ PHPGW_ACL_PRIVATE;
162	}
163
164	$this->acl->add($GLOBALS['phpgw_info']['flags']['currentapp'],$user_id,$rights);
165	}
166	$this->acl->save_repository();
167	}
168
169	$processed = Array();
170
171	$total = 0;
172
173	if(!isset($start))
174	{
175	$start = 0;
176	}
177
178	if(!$start)
179	{
180	$s_groups = 0;
181	$s_users = 0;
182	}
183
184	if(!isset($s_groups))
185	{
186	$s_groups = 0;
187	}
188
189	if(!isset($s_users))
190	{
191	$s_users = 0;
192	}
193
194	if(!isset($query))
195	{
196	$query = "";
197	}
198
199	if(!isset($maxm))
200	{
201	$maxm = $GLOBALS['phpgw_info']['user']['preferences']['common']['maxmatchs'];
202	}
203
204	if(!isset($totalentries))
205	{
206	$totalentries = count($groups) + count($users);
207	if($totalentries < $maxm)
208	{
209	$maxm = $totalentries;
210	}
211	}
212
213	$GLOBALS['phpgw_info']['flags']['app_header'] = lang('%1 - Preferences',$GLOBALS['phpgw_info']['apps'][$acl_app]['title']).' - '.lang('acl').': '.$owner_name;
214	$GLOBALS['phpgw']->common->phpgw_header();
215	echo parse_navbar();
216
217	$this->template = CreateObject('phpgwapi.Template',$GLOBALS['phpgw']->common->get_tpl_dir($acl_app));
218	$templates = Array (
219	'preferences' => 'preference_acl.tpl',
220	'row_colspan' => 'preference_colspan.tpl',
221	'acl_row' => 'preference_acl_row.tpl'
222	);
223
224	$this->template->set_file($templates);
225
226	if ($submit)
227	{
228	$this->template->set_var('errors',lang('ACL grants have been updated'));
229	}
230
231	$common_hidden_vars =
232	' <input type="hidden" name="s_groups" value="'.$s_groups.'">'."\n"
233	. ' <input type="hidden" name="s_users" value="'.$s_users.'">'."\n"
234	. ' <input type="hidden" name="maxm" value="'.$maxm.'">'."\n"
235	. ' <input type="hidden" name="totalentries" value="'.$totalentries.'">'."\n"
236	. ' <input type="hidden" name="start" value="'.$start.'">'."\n"
237	. ' <input type="hidden" name="query" value="'.$query.'">'."\n"
238	. ' <input type="hidden" name="owner" value="'.$owner.'">'."\n"
239	. ' <input type="hidden" name="acl_app" value="'.$acl_app.'">'."\n";
240
241	$var = Array(
242	'errors' => '',
243	'title' => '<br>',
244	'action_url' => $GLOBALS['phpgw']->link('/index.php','menuaction=preferences.uiaclprefs.index&acl_app=' . $acl_app),
245	'bg_color' => $GLOBALS['phpgw_info']['theme']['th_bg'],
246	'submit_lang' => lang('Save'),
247	'common_hidden_vars_form' => $common_hidden_vars
248	);
249
250	$this->template->set_var($var);
251
252	if(isset($query_result) && $query_result)
253	{
254	$common_hidden_vars .= '<input type="hidden" name="query_result" value="'.$query_result.'">'."\n";
255	}
256
257	$this->template->set_var('common_hidden_vars',$common_hidden_vars);
258
259	$vars = $this->template->get_undefined('row_colspan');
260	while (list(,$var) = each($vars))
261	{
262	if(strstr($var,'lang_'))
263	{
264	$value = str_replace('lang_','',$var);
265	$value = str_replace('_',' ',$value);
266
267	$this->template->set_var($var,lang($value));
268	}
269	}
270
271	if ((int)$s_groups <> count($groups))
272	{
273	$this->template->set_var('string',lang('Groups'));
274	$this->template->parse('row','row_colspan',True);
275
276	reset($groups);
277	for($k=0;$k<count($groups);$k++)
278	{
279	$group = $groups[$k];
280	$go = True;
281
282	if($query)
283	{
284	if(!strpos(' '.$group['account_lid'].' ',$query))
285	{
286	$go = False;
287	}
288	}
289
290	if($go)
291	{
292	$tr_color = $GLOBALS['phpgw']->nextmatchs->alternate_row_color($tr_color);
293	$this->display_row($tr_color,'g_',$group['account_id'],$group['account_lid'],$is_group);
294	$s_groups++;
295	$processed[] = $group['account_id'];
296	$total++;
297	if($total == $maxm)
298	{
299	break;
300	}
301	}
302	}
303	}
304
305	if($total <> $maxm)
306	{
307	if($users)
308	{
309	$this->template->set_var('string',ucfirst(lang('Users')));
310	$this->template->parse('row','row_colspan',True);
311	$tr_color = $GLOBALS['phpgw']->nextmatchs->alternate_row_color($tr_color);
312	for($k=$s_users;$k<$totalentries \|\| $k==count($users);$k++)
313	{
314	$user = $users[$k];
315	//echo '<br>acctid: '.$user['account_id'];
316	if ($user['account_id'])
317	{
318	$go = True;
319	}
320	else
321	{
322	$go = False;
323	}
324	if($query)
325	{
326	$name = ' '.$user['account_firstname'].' '.$user['account_lastname'].' '.$user['account_lid'].' ';
327	if(!strpos($name,$query))
328	{
329	$go = False;
330	}
331	}
332
333	if($go && $user['account_id'] != $owner) // Need to be $owner not $GLOBALS['phpgw_info']['user']['account_id']
334	{
335	// or the admin can't get special grants from a group
336	$tr_color = $GLOBALS['phpgw']->nextmatchs->alternate_row_color($tr_color);
337	$this->display_row($tr_color,'u_',$user['account_id'],$GLOBALS['phpgw']->common->display_fullname($user['account_lid'],$user['account_firstname'],$user['account_lastname']),$is_group);
338	$s_users++;
339	$processed[] = $user['account_id'];
340	$total++;
341	if($total == $maxm)
342	{
343	break;
344	}
345	}
346	}
347	}
348	}
349
350	$extra_parms = 'menuaction=preferences.uiaclprefs.index'
351	. '&acl_app=' . $acl_app
352	. '&s_users='.$s_users.'&s_groups='.$s_groups
353	. '&maxm=' . $maxm . '&totalentries=' . $totalentries
354	. '&total=' . ($start + $total) . '&owner='.$owner;
355
356	$var = Array(
357	'nml' => $GLOBALS['phpgw']->nextmatchs->left('/index.php',$start,$totalentries,$extra_parms),
358	'nmr' => $GLOBALS['phpgw']->nextmatchs->right('/index.php',$start,$totalentries,$extra_parms),
359	'search_value' => (isset($query) && $query?$query:''),
360	'search' => lang('search'),
361	'processed' => urlencode(serialize($processed))
362	);
363
364	$this->template->set_var($var);
365
366	$this->template->pfp('out','preferences');
367	}
368
369	function check_acl($label,$id,$acl,$rights,$right,$is_group=False)
370	{
371	$this->template->set_var($acl,$label.$GLOBALS['phpgw_info']['flags']['currentapp'].'['.$id.'_'.$right.']');
372	$rights_set = (($rights & $right)?' checked':'');
373	if ($is_group)
374	{
375	// This is so you can't select it in the GUI
376	$rights_set .= ' disabled';
377	}
378	$this->template->set_var($acl.'_selected',$rights_set);
379	}
380
381	function display_row($bg_color,$label,$id,$name,$is_group)
382	{
383	$this->template->set_var('row_color',$bg_color);
384	$this->template->set_var('user',$name);
385	$rights = $this->acl->get_rights($id,$GLOBALS['phpgw_info']['flags']['currentapp']);
386	// vv This is new
387	$grantors = $this->acl->get_ids_for_location($id,$rights,$GLOBALS['phpgw_info']['flags']['currentapp']);
388	$is_group_set = False;
389	while(@$grantors && list($key,$grantor) = each($grantors))
390	{
391	if($GLOBALS['phpgw']->accounts->get_type($grantor) == 'g')
392	{
393	$is_group_set = True;
394	}
395	}
396	// ^^ This is new
397
398	$this->check_acl($label,$id,'read',$rights,PHPGW_ACL_READ,($is_group_set && ($rights & PHPGW_ACL_READ) && !$is_group?$is_group_set:False));
399	$this->check_acl($label,$id,'add',$rights,PHPGW_ACL_ADD,($is_group_set && ($rights & PHPGW_ACL_ADD && !$is_group)?$is_group_set:False));
400	$this->check_acl($label,$id,'edit',$rights,PHPGW_ACL_EDIT,($is_group_set && ($rights & PHPGW_ACL_EDIT && !$is_group)?$is_group_set:False));
401	$this->check_acl($label,$id,'delete',$rights,PHPGW_ACL_DELETE,($is_group_set && ($rights & PHPGW_ACL_DELETE && !$is_group)?$is_group_set:False));
402	$this->check_acl($label,$id,'private',$rights,PHPGW_ACL_PRIVATE,$is_group);
403
404	$this->check_acl($label,$id,'custom_1',$rights,PHPGW_ACL_CUSTOM_1,($is_group_set && ($rights & PHPGW_ACL_CUSTOM_1) && !$is_group?$is_group_set:False));
405	$this->check_acl($label,$id,'custom_2',$rights,PHPGW_ACL_CUSTOM_2,($is_group_set && ($rights & PHPGW_ACL_CUSTOM_2) && !$is_group?$is_group_set:False));
406	$this->check_acl($label,$id,'custom_3',$rights,PHPGW_ACL_CUSTOM_3,($is_group_set && ($rights & PHPGW_ACL_CUSTOM_3) && !$is_group?$is_group_set:False));
407	$this->template->parse('row','acl_row',True);
408	}
409	}
410	?>

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