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source: trunk/admin/notification_by_mail.php @ 1818

Last change on this file since 1818 was 1818, checked in by rub, 18 years ago

My last improvements before 1.7.0RC1.

Can include Cc & Bcc on mail.
Send mail to all administrators on new comment or new users.
Add validate link on new comment mail.
Try to detect if the NBM complementary content is HTML or plain text. With plain text, this content is convert to readable HTML.

Property svn:eol-style set to native
Property svn:keywords set to Author Date Id Revision

File size: 23.6 KB

Line
1	<?php
2	// +-----------------------------------------------------------------------+
3	// \| PhpWebGallery - a PHP based picture gallery \|
4	// \| Copyright (C) 2002-2003 Pierrick LE GALL - pierrick@phpwebgallery.net \|
5	// \| Copyright (C) 2003-2007 PhpWebGallery Team - http://phpwebgallery.net \|
6	// \| Copyright (C) 2006-2007 Ruben ARNAUD - team@phpwebgallery.net \|
7	// +-----------------------------------------------------------------------+
8	// \| branch : BSF (Best So Far)
9	// \| file : $RCSfile$
10	// \| last update : $Date: 2007-02-14 22:53:04 +0000 (Wed, 14 Feb 2007) $
11	// \| last modifier : $Author: rub $
12	// \| revision : $Revision: 1818 $
13	// +-----------------------------------------------------------------------+
14	// \| This program is free software; you can redistribute it and/or modify \|
15	// \| it under the terms of the GNU General Public License as published by \|
16	// \| the Free Software Foundation \|
17	// \| \|
18	// \| This program is distributed in the hope that it will be useful, but \|
19	// \| WITHOUT ANY WARRANTY; without even the implied warranty of \|
20	// \| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU \|
21	// \| General Public License for more details. \|
22	// \| \|
23	// \| You should have received a copy of the GNU General Public License \|
24	// \| along with this program; if not, write to the Free Software \|
25	// \| Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, \|
26	// \| USA. \|
27	// +-----------------------------------------------------------------------+
28
29	// +-----------------------------------------------------------------------+
30	// \| include \|
31	// +-----------------------------------------------------------------------+
32
33	if (!defined('PHPWG_ROOT_PATH'))
34	{
35	die ("Hacking attempt!");
36	}
37
38	include_once(PHPWG_ROOT_PATH.'admin/include/functions.php');
39	include_once(PHPWG_ROOT_PATH.'admin/include/functions_notification_by_mail.inc.php');
40	include_once(PHPWG_ROOT_PATH.'include/common.inc.php');
41	include_once(PHPWG_ROOT_PATH.'include/functions_notification.inc.php');
42	include_once(PHPWG_ROOT_PATH.'include/functions_mail.inc.php');
43
44	// +-----------------------------------------------------------------------+
45	// \| Check Access and exit when user status is not ok \|
46	// +-----------------------------------------------------------------------+
47	check_status(ACCESS_ADMINISTRATOR);
48
49	// +-----------------------------------------------------------------------+
50	// \| Initialization \|
51	// +-----------------------------------------------------------------------+
52	$base_url = get_root_url().'admin.php';
53	$must_repost = false;
54
55	// +-----------------------------------------------------------------------+
56	// \| functions \|
57	// +-----------------------------------------------------------------------+
58
59	/*
60	* Do timeout treatment in order to finish to send mails
61	*
62	* @param $post_keyname: key of check_key post array
63	* @param check_key_treated: array of check_key treated
64	* @return none
65	*/
66	function do_timeout_treatment($post_keyname, $check_key_treated = array())
67	{
68	global $env_nbm, $base_url, $page, $must_repost;
69
70	if ($env_nbm['is_sendmail_timeout'])
71	{
72	if (isset($_POST[$post_keyname]))
73	{
74	$post_count = count($_POST[$post_keyname]);
75	$treated_count = count($check_key_treated);
76	if ($treated_count != 0)
77	{
78	$time_refresh = ceil((get_moment() - $env_nbm['start_time']) * $post_count / $treated_count);
79	}
80	else
81	{
82	$time_refresh = 0;
83	}
84	$_POST[$post_keyname] = array_diff($_POST[$post_keyname], $check_key_treated);
85
86	$must_repost = true;
87	array_push($page['errors'],
88	l10n_dec('nbm_background_treatment_redirect_second',
89	'nbm_background_treatment_redirect_seconds',
90	$time_refresh));
91	}
92	}
93
94	}
95
96	/*
97	* Get the authorized_status for each tab
98	* return corresponding status
99	*/
100	function get_tab_status($mode)
101	{
102	$result = ACCESS_WEBMASTER;
103	switch ($mode)
104	{
105	case 'param':
106	case 'subscribe':
107	$result = ACCESS_WEBMASTER;
108	break;
109	case 'send':
110	$result = ACCESS_ADMINISTRATOR;
111	break;
112	default:
113	$result = ACCESS_WEBMASTER;
114	break;
115	}
116	return $result;
117	}
118
119	/*
120	* Inserting News users
121	*/
122	function insert_new_data_user_mail_notification()
123	{
124	global $conf, $page, $env_nbm;
125
126	// Set null mail_address empty
127	$query = '
128	update
129	'.USERS_TABLE.'
130	set
131	'.$conf['user_fields']['email'].' = null
132	where
133	trim('.$conf['user_fields']['email'].') = \'\';';
134	pwg_query($query);
135
136	// null mail_address are not selected in the list
137	$query = '
138	select
139	u.'.$conf['user_fields']['id'].' as user_id,
140	u.'.$conf['user_fields']['username'].' as username,
141	u.'.$conf['user_fields']['email'].' as mail_address
142	from
143	'.USERS_TABLE.' as u left join '.USER_MAIL_NOTIFICATION_TABLE.' as m on u.'.$conf['user_fields']['id'].' = m.user_id
144	where
145	u.'.$conf['user_fields']['email'].' is not null and
146	m.user_id is null
147	order by
148	user_id;';
149
150	$result = pwg_query($query);
151
152	if (mysql_num_rows($result) > 0)
153	{
154	$inserts = array();
155	$check_key_list = array();
156
157	while ($nbm_user = mysql_fetch_array($result))
158	{
159	// Calculate key
160	$nbm_user['check_key'] = find_available_check_key();
161
162	// Save key
163	array_push($check_key_list, $nbm_user['check_key']);
164
165	// Insert new nbm_users
166	array_push
167	(
168	$inserts,
169	array
170	(
171	'user_id' => $nbm_user['user_id'],
172	'check_key' => $nbm_user['check_key'],
173	'enabled' => 'false' // By default if false, set to true with specific functions
174	)
175	);
176
177	array_push
178	(
179	$page['infos'],
180	sprintf(
181	l10n('nbm_user_x_added'),
182	$nbm_user['username'],
183	get_email_address_as_display_text($nbm_user['mail_address'])
184	)
185	);
186	}
187
188	// Insert new nbm_users
189	mass_inserts(USER_MAIL_NOTIFICATION_TABLE, array('user_id', 'check_key', 'enabled'), $inserts);
190	// Update field enabled with specific function
191	$check_key_treated = do_subscribe_unsubscribe_notification_by_mail
192	(
193	true,
194	$conf['nbm_default_value_user_enabled'],
195	$check_key_list
196	);
197
198	// On timeout simulate like tabsheet send
199	if ($env_nbm['is_sendmail_timeout'])
200	{
201	$quoted_check_key_list = quote_check_key_list(array_diff($check_key_list, $check_key_treated));
202	if (count($quoted_check_key_list) != 0 )
203	{
204	$query = 'delete from '.USER_MAIL_NOTIFICATION_TABLE.' where check_key in ('.implode(",", $quoted_check_key_list).');';
205	$result = pwg_query($query);
206
207	redirect($base_url.get_query_string_diff(array()), l10n('nbm_redirect_msg'));
208	}
209	}
210	}
211	}
212
213	/*
214	* Send mail for notification to all users
215	* Return list of "selected" users for 'list_to_send'
216	* Return list of "treated" check_key for 'send'
217	*/
218	function do_action_send_mail_notification($action = 'list_to_send', $check_key_list = array(), $customize_mail_content = '')
219	{
220	global $conf, $page, $user, $lang_info, $lang, $env_nbm;
221	$return_list = array();
222
223	if (in_array($action, array('list_to_send', 'send')))
224	{
225	list($dbnow) = mysql_fetch_row(pwg_query('SELECT NOW();'));
226
227	$is_action_send = ($action == 'send');
228
229	// disabled and null mail_address are not selected in the list
230	$data_users = get_user_notifications('send', $check_key_list);
231
232	// List all if it's define on options or on timeout
233	$is_list_all_without_test = ($env_nbm['is_sendmail_timeout'] or $conf['nbm_list_all_enabled_users_to_send']);
234
235	// Check if exist news to list user or send mails
236	if ((!$is_list_all_without_test) or ($is_action_send))
237	{
238	if (count($data_users) > 0)
239	{
240	$datas = array();
241
242	if (!isset($customize_mail_content))
243	{
244	$customize_mail_content = $conf['nbm_complementary_mail_content'];
245	}
246
247	if ($conf['nbm_send_html_mail'] and !(strpos($customize_mail_content, '<') === 0))
248	{
249	// On HTML mail, detects if the content are HTML format.
250	// If it's plain text format, convert content to readable HTML
251	$customize_mail_content = nl2br(htmlentities($customize_mail_content));
252	}
253
254	// Prepare message after change language
255	if ($is_action_send)
256	{
257	$msg_break_timeout = l10n('nbm_break_timeout_send_mail');
258	}
259	else
260	{
261	$msg_break_timeout = l10n('nbm_break_timeout_list_user');
262	}
263
264	// Begin nbm users environment
265	begin_users_env_nbm($is_action_send);
266
267	foreach ($data_users as $nbm_user)
268	{
269	if ((!$is_action_send) and check_sendmail_timeout())
270	{
271	// Stop fill list on 'list_to_send', if the quota is override
272	array_push($page['infos'], $msg_break_timeout);
273	break;
274	}
275	if (($is_action_send) and check_sendmail_timeout())
276	{
277	// Stop fill list on 'send', if the quota is override
278	array_push($page['errors'], $msg_break_timeout);
279	break;
280	}
281
282	// set env nbm user
283	set_user_on_env_nbm($nbm_user, $is_action_send);
284
285	if ($is_action_send)
286	{
287	set_make_full_url();
288	// Fill return list of "treated" check_key for 'send'
289	array_push($return_list, $nbm_user['check_key']);
290
291	if ($conf['nbm_send_detailed_content'])
292	{
293	$news = news($nbm_user['last_send'], $dbnow, false, $conf['nbm_send_html_mail']);
294	$exist_data = count($news) > 0;
295	}
296	else
297	{
298	$exist_data = news_exists($nbm_user['last_send'], $dbnow);
299	}
300
301	if ($exist_data)
302	{
303	$subject = '['.$conf['gallery_title'].']: '.l10n('nbm_object_news');
304
305	// Assign current var for nbm mail
306	assign_vars_nbm_mail_content($nbm_user);
307
308	$end_punct = ($conf['nbm_send_detailed_content'] ? ':' : '.');
309
310	if (!is_null($nbm_user['last_send']))
311	{
312	$env_nbm['mail_template']->assign_block_vars
313	(
314	'content_new_elements_between',
315	array
316	(
317	'DATE_BETWEEN_1' => $nbm_user['last_send'],
318	'DATE_BETWEEN_2' => $dbnow,
319	'END_PUNCT' => $end_punct
320	)
321	);
322	}
323	else
324	{
325	$env_nbm['mail_template']->assign_block_vars
326	(
327	'content_new_elements_single',
328	array
329	(
330	'DATE_SINGLE' => $dbnow,
331	'END_PUNCT' => $end_punct
332	)
333	);
334	}
335
336	if ($conf['nbm_send_detailed_content'])
337	{
338	foreach ($news as $data)
339	{
340	$env_nbm['mail_template']->assign_block_vars
341	(
342	'global_new_line.new_line', array('DATA' => $data)
343	);
344	}
345	}
346
347	if (!empty($customize_mail_content))
348	{
349	$env_nbm['mail_template']->assign_block_vars
350	(
351	'custom', array('CUSTOMIZE_MAIL_CONTENT' => $customize_mail_content)
352	);
353	}
354
355	if ($conf['nbm_send_html_mail'] and $conf['nbm_send_recent_post_dates'])
356	{
357	$recent_post_dates = get_recent_post_dates(7, 5, 9);
358	foreach ($recent_post_dates as $date_detail)
359	{
360	$env_nbm['mail_template']->assign_block_vars
361	(
362	'recent_post.recent_post_block',
363	array
364	(
365	'TITLE' => get_title_recent_post_date($date_detail),
366	'HTML_DATA' => get_html_description_recent_post_date($date_detail)
367	)
368	);
369	}
370	}
371
372	$env_nbm['mail_template']->assign_block_vars
373	(
374	'goto',
375	array
376	(
377	'GALLERY_TITLE' => $conf['gallery_title'],
378	'GALLERY_URL' => $conf['gallery_url']
379	)
380	);
381
382	$env_nbm['mail_template']->assign_block_vars
383	(
384	'byebye', array('SEND_AS_NAME' => $env_nbm['send_as_name'])
385	);
386
387	if (pwg_mail
388	(
389	format_email($nbm_user['username'], $nbm_user['mail_address']),
390	array
391	(
392	'from' => $env_nbm['send_as_mail_formated'],
393	'subject' => $subject,
394	'email_format' => $env_nbm['email_format'],
395	'content' => $env_nbm['mail_template']->parse('notification_by_mail', true),
396	'content_format' => $env_nbm['email_format'],
397	'template' => $nbm_user['template'],
398	'theme' => $nbm_user['theme']
399	)
400	))
401	{
402	inc_mail_sent_success($nbm_user);
403
404	$data = array('user_id' => $nbm_user['user_id'],
405	'last_send' => $dbnow);
406	array_push($datas, $data);
407	}
408	else
409	{
410	inc_mail_sent_failed($nbm_user);
411	}
412
413	unset_make_full_url();
414	}
415	}
416	else
417	{
418	if (news_exists($nbm_user['last_send'], $dbnow))
419	{
420	// Fill return list of "selected" users for 'list_to_send'
421	array_push($return_list, $nbm_user);
422	}
423	}
424
425	// unset env nbm user
426	unset_user_on_env_nbm();
427	}
428
429	// Restore nbm environment
430	end_users_env_nbm();
431
432	if ($is_action_send)
433	{
434	mass_updates(
435	USER_MAIL_NOTIFICATION_TABLE,
436	array(
437	'primary' => array('user_id'),
438	'update' => array('last_send')
439	),
440	$datas
441	);
442
443	display_counter_info();
444	}
445	}
446	else
447	{
448	if ($is_action_send)
449	{
450	array_push($page['errors'], l10n('nbm_no_user_to send_notifications_by_mail'));
451	}
452	}
453	}
454	else
455	{
456	// Quick List, don't check news
457	// Fill return list of "selected" users for 'list_to_send'
458	$return_list = $data_users;
459	}
460	}
461
462	// Return list of "selected" users for 'list_to_send'
463	// Return list of "treated" check_key for 'send'
464	return $return_list;
465	}
466
467	// +-----------------------------------------------------------------------+
468	// \| Main \|
469	// +-----------------------------------------------------------------------+
470	if (!isset($_GET['mode']))
471	{
472	$page['mode'] = 'send';
473	}
474	else
475	{
476	$page['mode'] = $_GET['mode'];
477	}
478
479	// +-----------------------------------------------------------------------+
480	// \| Check Access and exit when user status is not ok \|
481	// +-----------------------------------------------------------------------+
482	check_status(get_tab_status($page['mode']));
483
484	// +-----------------------------------------------------------------------+
485	// \| Insert new users with mails \|
486	// +-----------------------------------------------------------------------+
487	if (!isset($_POST) or (count($_POST) ==0))
488	{
489	// No insert data in post mode
490	insert_new_data_user_mail_notification();
491	}
492
493	// +-----------------------------------------------------------------------+
494	// \| Treatment of tab post \|
495	// +-----------------------------------------------------------------------+
496	switch ($page['mode'])
497	{
498	case 'param' :
499	{
500	if (isset($_POST['param_submit']) and !is_adviser())
501	{
502	$updated_param_count = 0;
503	// Update param
504	$result = pwg_query('select param, value from '.CONFIG_TABLE.' where param like \'nbm\\_%\'');
505	while ($nbm_user = mysql_fetch_array($result))
506	{
507	if (isset($_POST[$nbm_user['param']]))
508	{
509	$value = $_POST[$nbm_user['param']];
510
511	$query = '
512	update
513	'.CONFIG_TABLE.'
514	set
515	value = \''. str_replace("\'", "''", $value).'\'
516	where
517	param = \''.$nbm_user['param'].'\';';
518	pwg_query($query);
519	$updated_param_count += 1;
520	}
521	}
522
523	array_push($page['infos'],
524	l10n_dec('nbm_updated_param_count', 'nbm_updated_params_count',
525	$updated_param_count));
526
527	// Reload conf with new values
528	load_conf_from_db('param like \'nbm\\_%\'');
529	}
530	}
531	case 'subscribe' :
532	{
533	if (!is_adviser())
534	{
535	if (isset($_POST['falsify']) and isset($_POST['cat_true']))
536	{
537	$check_key_treated = unsubscribe_notification_by_mail(true, $_POST['cat_true']);
538	do_timeout_treatment('cat_true', $check_key_treated);
539	}
540	else
541	if (isset($_POST['trueify']) and isset($_POST['cat_false']))
542	{
543	$check_key_treated = subscribe_notification_by_mail(true, $_POST['cat_false']);
544	do_timeout_treatment('cat_false', $check_key_treated);
545	}
546	}
547	break;
548	}
549
550	case 'send' :
551	{
552	if (isset($_POST['send_submit']) and isset($_POST['send_selection']) and isset($_POST['send_customize_mail_content']) and !is_adviser())
553	{
554	$check_key_treated = do_action_send_mail_notification('send', $_POST['send_selection'], stripslashes($_POST['send_customize_mail_content']));
555	do_timeout_treatment('send_selection', $check_key_treated);
556	}
557	}
558	}
559
560	// +-----------------------------------------------------------------------+
561	// \| template initialization \|
562	// +-----------------------------------------------------------------------+
563	$template->set_filenames
564	(
565	array
566	(
567	'double_select' => 'admin/double_select.tpl',
568	'notification_by_mail'=>'admin/notification_by_mail.tpl'
569	)
570	);
571
572	$template->assign_vars
573	(
574	array
575	(
576	'U_TABSHEET_TITLE' => l10n('nbm_'.$page['mode'].'_mode'),
577	'U_HELP' => add_url_params(get_root_url().'popuphelp.php', array('page' => 'notification_by_mail')),
578	'F_ACTION'=> $base_url.get_query_string_diff(array())
579	)
580	);
581
582	if (is_autorize_status(ACCESS_WEBMASTER))
583	{
584	$template->assign_block_vars
585	(
586	'header_link',
587	array
588	(
589	'PARAM_MODE' => add_url_params($base_url.get_query_string_diff(array('mode', 'select')), array('mode' => 'param')),
590	'SUBSCRIBE_MODE' => add_url_params($base_url.get_query_string_diff(array('mode', 'select')), array('mode' => 'subscribe')),
591	'SEND_MODE' => add_url_params($base_url.get_query_string_diff(array('mode', 'select')), array('mode' => 'send'))
592	)
593	);
594	}
595
596	if ($must_repost)
597	{
598	// Get name of submit button
599	$repost_submit_name = '';
600	if (isset($_POST['falsify']))
601	{
602	$repost_submit_name = 'falsify';
603	}
604	elseif (isset($_POST['trueify']))
605	{
606	$repost_submit_name = 'trueify';
607	}
608	elseif (isset($_POST['send_submit']))
609	{
610	$repost_submit_name = 'send_submit';
611	}
612
613	$template->assign_block_vars
614	(
615	'repost',
616	array
617	(
618	'REPOST_SUBMIT_NAME' => $repost_submit_name
619	)
620	);
621	}
622
623	switch ($page['mode'])
624	{
625	case 'param' :
626	{
627	$template->assign_block_vars(
628	$page['mode'],
629	array(
630	'SEND_HTML_MAIL_YES' => ($conf['nbm_send_html_mail'] ? 'checked="checked"' : ''),
631	'SEND_HTML_MAIL_NO' => (!$conf['nbm_send_html_mail'] ? 'checked="checked"' : ''),
632	'SEND_MAIL_AS' => $conf['nbm_send_mail_as'],
633	'SEND_DETAILED_CONTENT_YES' => ($conf['nbm_send_detailed_content'] ? 'checked="checked"' : ''),
634	'SEND_DETAILED_CONTENT_NO' => (!$conf['nbm_send_detailed_content'] ? 'checked="checked"' : ''),
635	'COMPLEMENTARY_MAIL_CONTENT' => $conf['nbm_complementary_mail_content'],
636	'SEND_RECENT_POST_DATES_YES' => ($conf['nbm_send_recent_post_dates'] ? 'checked="checked"' : ''),
637	'SEND_RECENT_POST_DATES_NO' => (!$conf['nbm_send_recent_post_dates'] ? 'checked="checked"' : '')
638	));
639	break;
640	}
641
642	case 'subscribe' :
643	{
644	$template->assign_block_vars(
645	$page['mode'],
646	array(
647	));
648
649	$template->assign_vars(
650	array(
651	'L_CAT_OPTIONS_TRUE' => l10n('nbm_subscribe_col'),
652	'L_CAT_OPTIONS_FALSE' => l10n('nbm_unsubscribe_col')
653	)
654	);
655
656	$data_users = get_user_notifications('subscribe');
657	foreach ($data_users as $nbm_user)
658	{
659	$template->assign_block_vars(
660	(get_boolean($nbm_user['enabled']) ? 'category_option_true' : 'category_option_false'),
661	array('SELECTED' => ( // Keep selected user where enabled are not changed when change has been notify
662	get_boolean($nbm_user['enabled']) ? (isset($_POST['falsify']) and isset($_POST['cat_true']) and in_array($nbm_user['check_key'], $_POST['cat_true']))
663	: (isset($_POST['trueify']) and isset($_POST['cat_false']) and in_array($nbm_user['check_key'], $_POST['cat_false']))
664	) ? 'selected="selected"' : '',
665	'VALUE' => $nbm_user['check_key'],
666	'OPTION' => $nbm_user['username'].'['.get_email_address_as_display_text($nbm_user['mail_address']).']'
667	));
668	}
669
670	break;
671	}
672
673	case 'send' :
674	{
675	$template->assign_block_vars($page['mode'], array());
676
677	$data_users = do_action_send_mail_notification('list_to_send');
678
679	if (count($data_users) == 0)
680	{
681	$template->assign_block_vars($page['mode'].'.send_empty', array());
682	}
683	else
684	{
685	$template->assign_block_vars(
686	$page['mode'].'.send_data',
687	array(
688	'CUSTOMIZE_MAIL_CONTENT' => isset($_POST['send_customize_mail_content']) ? stripslashes($_POST['send_customize_mail_content']) : $conf['nbm_complementary_mail_content']
689	));
690
691	foreach ($data_users as $num => $nbm_user)
692	{
693	if (
694	(!$must_repost) or // Not timeout, normal treatment
695	(($must_repost) and in_array($nbm_user['check_key'], $_POST['send_selection'])) // Must be repost, show only user to send
696	)
697	{
698	$template->assign_block_vars(
699	$page['mode'].'.send_data.user_send_mail',
700	array(
701	'CLASS' => ($num % 2 == 1) ? 'nbm_user2' : 'nbm_user1',
702	'ID' => $nbm_user['check_key'],
703	'CHECKED' => ( // not check if not selected, on init select<all
704	isset($_POST['send_selection']) and // not init
705	!in_array($nbm_user['check_key'], $_POST['send_selection']) // not selected
706	) ? '' : 'checked="checked"',
707	'USERNAME'=> $nbm_user['username'],
708	'EMAIL' => get_email_address_as_display_text($nbm_user['mail_address']),
709	'LAST_SEND'=> $nbm_user['last_send']
710	));
711	}
712	}
713	}
714
715	break;
716	}
717	}
718
719	// +-----------------------------------------------------------------------+
720	// \| Sending html code \|
721	// +-----------------------------------------------------------------------+
722	$template->assign_var_from_handle('DOUBLE_SELECT', 'double_select');
723	$template->assign_var_from_handle('ADMIN_CONTENT', 'notification_by_mail');
724
725	?>

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