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source: companies/serpro/expressoAdminSerpro/inc/class.bocomputers.inc.php @ 903

Revision 903, 7.2 KB checked in by niltonneto, 15 years ago (diff)
Importacao inicial do Expresso do Serpro

Line
1	<?php
2	/**************************************************************************************\
3	* Expresso Administração *
4	* by Joao Alfredo Knopik Junior (joao.alfredo@gmail.com, jakjr@celepar.pr.gov.br) *
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	class bocomputers
13	{
14	var $public_functions = array(
15	'create_computer' => True,
16	'save_computer' => True,
17	'delete_computer' => True
18	);
19
20	var $so;
21	var $db_functions;
22	var $functions;
23
24	function bocomputers()
25	{
26	$this->so = CreateObject('expressoAdminSerpro.socomputers');
27	$this->functions = $this->so->functions;
28	$this->db_functions = CreateObject('expressoAdminSerpro.db_functions');
29	}
30
31	function create_computer()
32	{
33	if (!$this->functions->check_acl($_SESSION['phpgw_info']['expresso']['user']['account_lid'], 'create_computers'))
34	{
35	return false;
36	}
37
38	$c = CreateObject('phpgwapi.config','expressoAdminSerpro');
39	$c->read_repository();
40	$current_config = $c->config_data;
41	// Leio o ID a ser usado na criação do objecto.
42	$next_id = ($this->db_functions->get_next_id('accounts'));
43
44	if ((!is_numeric($next_id['id'])) \|\| (!$next_id['status']))
45	{
46
47	$return['status'] = false;
48	$return['msg'] = "Problemas obtendo ID do usuário.\n" . $id['msg'];
49	return $return;
50	}
51	else
52	{
53	$id = $next_id['id'];
54	}
55	// Incrementa o id no BD.
56	//$this->functions->increment_id($id,'accounts');
57
58	// Cria array para incluir no LDAP
59	$dn = 'uid=' . $_POST['computer_cn'] . '$,' . $_POST['sector_context'];
60	$computer_info = array();
61	$computer_info['uid'] = $_POST['computer_cn'] . '$';
62	$computer_info['cn'] = $_POST['computer_cn'];
63	$computer_info['uidnumber'] = $id;
64	$computer_info['gidNumber'] = $current_config['expressoAdmin_sambaGIDcomputers']; /* nas configurações globais */
65	$computer_info['homeDirectory'] = '/dev/null';
66	$computer_info['objectClass'][0] = 'posixAccount';
67	$computer_info['objectClass'][1] = 'account';
68	$computer_info['objectClass'][2] = 'sambaSamAccount';
69	$computer_info['objectClass'][3] = 'top';
70	$computer_info['sambaAcctFlags'] = $_POST['sambaAcctFlags'];
71	$computer_info['sambaPwdCanChange'] = strtotime("now");
72	$computer_info['sambaPwdLastSet'] = strtotime("now");
73	$computer_info['sambaPwdMustChange'] = '2147483647';
74	$computer_info['sambasid'] = $_POST['sambasid'] . '-' . ((2 * (int)$id)+1000);
75
76	/* Trust Account */
77	if ($_POST['sambaAcctFlags'] == '[I ]')
78	{
79	if (!is_file('/home/expressolivre/mkntpwd'))
80	{
81	$_POST['error_messages'] = "O arquivo binário /home/expressolivre/mkntpwd não exite.\\nEle é necessário para a criação das senhas usadas pelo SAMBA.\\nInforme o administrador ExpressoLivre sobre isto.";
82	ExecMethod('expressoAdminSerpro.uiaccounts.add_computer');
83	return false;
84	}
85	$computer_info['sambaNTPassword'] = exec('/home/expressolivre/mkntpwd -L '.$_POST['computer_password']);
86	$computer_info['sambaLMPassword'] = exec('/home/expressolivre/mkntpwd -N '.$_POST['computer_password']);
87	}
88
89	if ($_POST['computer_description'] != '')
90	$computer_info['description'] = utf8_encode($_POST['computer_description']);
91
92	// Chama funcao para escrever no OpenLDAP, case de erro, volta com msg de erro.
93	if (!$this->so->write_ldap($dn, $computer_info))
94	{
95	$_POST['error_messages'] = lang('Error in OpenLDAP recording computer.');
96	ExecMethod('expressoAdminSerpro.uicomputers.add_computer');
97	return false;
98	}
99
100	// Volta para o ListGroups
101	$url = ($GLOBALS['phpgw']->link('/index.php','menuaction=expressoAdminSerpro.uicomputers.list_computers'));
102	$GLOBALS['phpgw']->redirect($url);
103	}
104
105	function save_computer()
106	{
107	$old_dn = $_POST['old_computer_dn'];
108	$new_rdn = 'uid=' . $_POST['computer_cn'] . '$';
109	$new_context = $_POST['sector_context'];
110	$new_dn = $new_rdn . ',' . $new_context;
111
112	// Chama funcao para renomar no OpenLDAP, case de erro, volta com msg de erro.
113	if (($_POST['old_computer_cn'] != $_POST['computer_cn']) \|\| ($_POST['old_computer_context'] != $_POST['sector_context']))
114	{
115	if (!$this->so->rename_ldap($old_dn, $new_rdn, $new_context))
116	{
117	$_POST['error_messages'] = lang('Error in OpenLDAP rename Computer');
118	ExecMethod('expressoAdminSerpro.uicomputers.edit_computer');
119	return false;
120	}
121	else
122	{
123	$computer_mod_replace['cn'] = utf8_encode($_POST['computer_cn']);
124	}
125	}
126
127	//Verifica se a descrição do computador foi alterada.
128	if (($_POST['computer_description'] == '') && ($_POST['old_computer_description'] == '')){}
129	elseif ($_POST['computer_description'] == $_POST['old_computer_description']){}
130	elseif (($_POST['old_computer_description'] != '') && ($_POST['computer_description'] == ''))
131	{
132	$computer_mod_remove['descriptions'] = $_POST['old_computer_description'];
133	}
134	elseif (($_POST['old_computer_description'] == '') && ($_POST['computer_description'] != ''))
135	{
136	$computer_mod_add['description'] = utf8_encode($_POST['computer_description']);
137	}
138	elseif ($_POST['computer_description'] != $_POST['old_computer_description'])
139	{
140	$computer_mod_replace['description'] = utf8_encode($_POST['computer_description']);
141	}
142
143
144	if ($_POST['sambaAcctFlags'] != $_POST['old_computer_sambaAcctFlags'])
145	{
146	$computer_mod_replace['sambaAcctFlags'] = $_POST['sambaAcctFlags'];
147	}
148
149	if ($_POST['computer_password'] != '')
150	{
151	$computer_mod_replace['sambaNTPassword'] = exec('/home/expressolivre/mkntpwd -L '.$_POST['computer_password']);
152	$computer_mod_replace['sambaLMPassword'] = exec('/home/expressolivre/mkntpwd -N '.$_POST['computer_password']);
153	}
154
155	if ($_POST['sambasid'] != $_POST['old_sambasid'])
156	{
157	$computer_mod_replace['sambasid'] = $_POST['sambasid'] . '-' . ((2 * (int)$_POST['uidnumber'])+1000);
158	}
159
160
161	if (count($computer_mod_add) != 0)
162	$this->so->ldap_add_attribute($computer_mod_add, $new_dn);
163
164	if (count($computer_mod_remove) != 0)
165	$this->so->ldap_remove_attribute($computer_mod_remove, $new_dn);
166
167	if (count($computer_mod_replace) != 0)
168	$this->so->ldap_replace_attribute($computer_mod_replace, $new_dn);
169
170	// Volta para o ListGroups
171	$url = ($GLOBALS['phpgw']->link('/index.php','menuaction=expressoAdminSerpro.uicomputers.list_computers'));
172	$GLOBALS['phpgw']->redirect($url);
173	}
174
175	function delete_computer()
176	{
177	//Delete from ldap.
178	if (!$this->so->delete_computer_ldap($_POST['computer_dn']))
179	{
180	$_POST['error_messages'] = lang('Error deleting Computer in OpenLDAP.');
181	ExecMethod('expressoAdminSerpro.uicomputers.list_computers');
182	return false;
183	}
184
185	// Volta para o ListGroups
186	$url = ($GLOBALS['phpgw']->link('/index.php','menuaction=expressoAdminSerpro.uicomputers.list_computers'));
187	$GLOBALS['phpgw']->redirect($url);
188	}
189	}
190	?>

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