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source: trunk/profile.php @ 20705

Last change on this file since 20705 was 20609, checked in by rvelices, 12 years ago
replaced page_messages.php with a function to call
Property svn:eol-style set to `LF`
File size: 11.2 KB

Line
1	<?php
2	// +-----------------------------------------------------------------------+
3	// \| Piwigo - a PHP based photo gallery \|
4	// +-----------------------------------------------------------------------+
5	// \| Copyright(C) 2008-2013 Piwigo Team http://piwigo.org \|
6	// \| Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net \|
7	// \| Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick \|
8	// +-----------------------------------------------------------------------+
9	// \| This program is free software; you can redistribute it and/or modify \|
10	// \| it under the terms of the GNU General Public License as published by \|
11	// \| the Free Software Foundation \|
12	// \| \|
13	// \| This program is distributed in the hope that it will be useful, but \|
14	// \| WITHOUT ANY WARRANTY; without even the implied warranty of \|
15	// \| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU \|
16	// \| General Public License for more details. \|
17	// \| \|
18	// \| You should have received a copy of the GNU General Public License \|
19	// \| along with this program; if not, write to the Free Software \|
20	// \| Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, \|
21	// \| USA. \|
22	// +-----------------------------------------------------------------------+
23
24	// customize appearance of the site for a user
25	// +-----------------------------------------------------------------------+
26	// \| initialization \|
27	// +-----------------------------------------------------------------------+
28
29	if (!defined('PHPWG_ROOT_PATH'))
30	{//direct script access
31	define('PHPWG_ROOT_PATH','./');
32	include_once(PHPWG_ROOT_PATH.'include/common.inc.php');
33
34	// +-----------------------------------------------------------------------+
35	// \| Check Access and exit when user status is not ok \|
36	// +-----------------------------------------------------------------------+
37	check_status(ACCESS_CLASSIC);
38
39	if (!empty($_POST))
40	{
41	check_pwg_token();
42	}
43
44	$userdata = $user;
45
46	trigger_action('loc_begin_profile');
47
48	// Reset to default (Guest) custom settings
49	if (isset($_POST['reset_to_default']))
50	{
51	$fields = array(
52	'nb_image_page', 'expand',
53	'show_nb_comments', 'show_nb_hits', 'recent_period', 'show_nb_hits'
54	);
55
56	// Get the Guest custom settings
57	$query = '
58	SELECT '.implode(',', $fields).'
59	FROM '.USER_INFOS_TABLE.'
60	WHERE user_id = '.$conf['default_user_id'].'
61	;';
62	$result = pwg_query($query);
63	$default_user = pwg_db_fetch_assoc($result);
64	$userdata = array_merge($userdata, $default_user);
65	}
66
67	save_profile_from_post($userdata, $page['errors']);
68
69	$title= l10n('Your Gallery Customization');
70	$page['body_id'] = 'theProfilePage';
71	$template->set_filename('profile', 'profile.tpl');
72
73	load_profile_in_template(
74	get_root_url().'profile.php', // action
75	make_index_url(), // for redirect
76	$userdata );
77
78
79	// include menubar
80	$themeconf = $template->get_template_vars('themeconf');
81	if (!isset($themeconf['hide_menu_on']) OR !in_array('theProfilePage', $themeconf['hide_menu_on']))
82	{
83	include( PHPWG_ROOT_PATH.'include/menubar.inc.php');
84	}
85
86	include(PHPWG_ROOT_PATH.'include/page_header.php');
87	trigger_action('loc_end_profile');
88	flush_page_messages();
89	$template->pparse('profile');
90	include(PHPWG_ROOT_PATH.'include/page_tail.php');
91	}
92
93	//------------------------------------------------------ update & customization
94	function save_profile_from_post($userdata, &$errors)
95	{
96	global $conf, $page;
97	$errors = array();
98
99	if (!isset($_POST['validate']))
100	{
101	return false;
102	}
103
104	$special_user = in_array($userdata['id'], array($conf['guest_id'], $conf['default_user_id']));
105	if ($special_user)
106	{
107	unset(
108	$_POST['username'],
109	$_POST['mail_address'],
110	$_POST['password'],
111	$_POST['use_new_pwd'],
112	$_POST['passwordConf'],
113	$_POST['theme'],
114	$_POST['language']
115	);
116	$_POST['theme'] = get_default_theme();
117	$_POST['language'] = get_default_language();
118	}
119
120	if (!defined('IN_ADMIN'))
121	{
122	unset($_POST['username']);
123	}
124
125	if ($conf['allow_user_customization'] or defined('IN_ADMIN'))
126	{
127	$int_pattern = '/^\d+$/';
128	if (empty($_POST['nb_image_page'])
129	or (!preg_match($int_pattern, $_POST['nb_image_page'])))
130	{
131	$errors[] = l10n('The number of photos per page must be a not null scalar');
132	}
133
134	// periods must be integer values, they represents number of days
135	if (!preg_match($int_pattern, $_POST['recent_period'])
136	or $_POST['recent_period'] <= 0)
137	{
138	$errors[] = l10n('Recent period must be a positive integer value') ;
139	}
140
141	if (!in_array($_POST['language'], array_keys(get_languages())))
142	{
143	die('Hacking attempt, incorrect language value');
144	}
145
146	if (!in_array($_POST['theme'], array_keys(get_pwg_themes())))
147	{
148	die('Hacking attempt, incorrect theme value');
149	}
150	}
151
152	if (isset($_POST['mail_address']))
153	{
154	// if $_POST and $userdata have are same email
155	// validate_mail_address allows, however, to check email
156	$mail_error = validate_mail_address($userdata['id'], $_POST['mail_address']);
157	if (!empty($mail_error))
158	{
159	$errors[] = $mail_error;
160	}
161	}
162
163	if (!empty($_POST['use_new_pwd']))
164	{
165	// password must be the same as its confirmation
166	if ($_POST['use_new_pwd'] != $_POST['passwordConf'])
167	{
168	$errors[] = l10n('The passwords do not match');
169	}
170
171	if ( !defined('IN_ADMIN') )
172	{// changing password requires old password
173	$query = '
174	SELECT '.$conf['user_fields']['password'].' AS password
175	FROM '.USERS_TABLE.'
176	WHERE '.$conf['user_fields']['id'].' = \''.$userdata['id'].'\'
177	;';
178	list($current_password) = pwg_db_fetch_row(pwg_query($query));
179
180	if (!$conf['password_verify']($_POST['password'], $current_password))
181	{
182	$errors[] = l10n('Current password is wrong');
183	}
184	}
185	}
186
187	if (count($errors) == 0)
188	{
189	// mass_updates function
190	include_once(PHPWG_ROOT_PATH.'admin/include/functions.php');
191
192	if (isset($_POST['mail_address']))
193	{
194	// update common user informations
195	$fields = array($conf['user_fields']['email']);
196
197	$data = array();
198	$data{$conf['user_fields']['id']} = $userdata['id'];
199	$data{$conf['user_fields']['email']} = $_POST['mail_address'];
200
201	// password is updated only if filled
202	if (!empty($_POST['use_new_pwd']))
203	{
204	array_push($fields, $conf['user_fields']['password']);
205	// password is hashed with function $conf['password_hash']
206	$data{$conf['user_fields']['password']} = $conf['password_hash']($_POST['use_new_pwd']);
207	}
208
209	// username is updated only if allowed
210	if (!empty($_POST['username']))
211	{
212	if ($_POST['username'] != $userdata['username'] and get_userid($_POST['username']))
213	{
214	array_push($page['errors'], l10n('this login is already used'));
215	unset($_POST['redirect']);
216	}
217	else
218	{
219	array_push($fields, $conf['user_fields']['username']);
220	$data{$conf['user_fields']['username']} = $_POST['username'];
221
222	// send email to the user
223	if ($_POST['username'] != $userdata['username'])
224	{
225	include_once(PHPWG_ROOT_PATH.'include/functions_mail.inc.php');
226	switch_lang_to($userdata['language']);
227
228	$keyargs_content = array(
229	get_l10n_args('Hello', ''),
230	get_l10n_args('Your username has been successfully changed to : %s', $_POST['username']),
231	);
232
233	pwg_mail(
234	$_POST['mail_address'],
235	array(
236	'subject' => '['.$conf['gallery_title'].'] '.l10n('Username modification'),
237	'content' => l10n_args($keyargs_content),
238	'content_format' => 'text/plain',
239	)
240	);
241
242	switch_lang_back();
243	}
244	}
245	}
246
247	mass_updates(USERS_TABLE,
248	array(
249	'primary' => array($conf['user_fields']['id']),
250	'update' => $fields
251	),
252	array($data));
253	}
254
255	if ($conf['allow_user_customization'] or defined('IN_ADMIN'))
256	{
257	// update user "additional" informations (specific to Piwigo)
258	$fields = array(
259	'nb_image_page', 'language',
260	'expand', 'show_nb_hits', 'recent_period', 'theme'
261	);
262
263	if ($conf['activate_comments'])
264	{
265	array_push($fields, 'show_nb_comments');
266	}
267
268	$data = array();
269	$data['user_id'] = $userdata['id'];
270
271	foreach ($fields as $field)
272	{
273	if (isset($_POST[$field]))
274	{
275	$data[$field] = $_POST[$field];
276	}
277	}
278	mass_updates(USER_INFOS_TABLE,
279	array('primary' => array('user_id'), 'update' => $fields),
280	array($data));
281	}
282	trigger_action( 'save_profile_from_post', $userdata['id'] );
283
284	if (!empty($_POST['redirect']))
285	{
286	redirect($_POST['redirect']);
287	}
288	}
289	return true;
290	}
291
292
293	function load_profile_in_template($url_action, $url_redirect, $userdata)
294	{
295	global $template, $conf;
296
297	$template->set_filename('profile_content', 'profile_content.tpl');
298
299	$template->assign('radio_options',
300	array(
301	'true' => l10n('Yes'),
302	'false' => l10n('No')));
303
304	$template->assign(
305	array(
306	'USERNAME'=>stripslashes($userdata['username']),
307	'EMAIL'=>get_email_address_as_display_text(@$userdata['email']),
308	'ALLOW_USER_CUSTOMIZATION'=>$conf['allow_user_customization'],
309	'ACTIVATE_COMMENTS'=>$conf['activate_comments'],
310	'NB_IMAGE_PAGE'=>$userdata['nb_image_page'],
311	'RECENT_PERIOD'=>$userdata['recent_period'],
312	'EXPAND' =>$userdata['expand'] ? 'true' : 'false',
313	'NB_COMMENTS'=>$userdata['show_nb_comments'] ? 'true' : 'false',
314	'NB_HITS'=>$userdata['show_nb_hits'] ? 'true' : 'false',
315	'REDIRECT' => $url_redirect,
316	'F_ACTION'=>$url_action,
317	));
318
319	$template->assign('template_selection', $userdata['theme']);
320	$template->assign('template_options', get_pwg_themes());
321
322	foreach (get_languages() as $language_code => $language_name)
323	{
324	if (isset($_POST['submit']) or $userdata['language'] == $language_code)
325	{
326	$template->assign('language_selection', $language_code);
327	}
328	$language_options[$language_code] = $language_name;
329	}
330
331	$template->assign('language_options', $language_options);
332
333	$special_user = in_array($userdata['id'], array($conf['guest_id'], $conf['default_user_id']));
334	$template->assign('SPECIAL_USER', $special_user);
335	$template->assign('IN_ADMIN', defined('IN_ADMIN'));
336
337	// allow plugins to add their own form data to content
338	trigger_action( 'load_profile_in_template', $userdata );
339
340	$template->assign('PWG_TOKEN', get_pwg_token());
341	$template->assign_var_from_handle('PROFILE_CONTENT', 'profile_content');
342	}
343	?>

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