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source: trunk/admin/history.php @ 28496

Last change on this file since 28496 was 27692, checked in by rvelices, 11 years ago
fix preg_replace_callback from -r26972
Property svn:eol-style set to `LF`
File size: 18.0 KB

Line
1	<?php
2	// +-----------------------------------------------------------------------+
3	// \| Piwigo - a PHP based photo gallery \|
4	// +-----------------------------------------------------------------------+
5	// \| Copyright(C) 2008-2014 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	/**
25	* Display filtered history lines
26	*/
27
28	// +-----------------------------------------------------------------------+
29	// \| functions \|
30	// +-----------------------------------------------------------------------+
31
32	// +-----------------------------------------------------------------------+
33	// \| initialization \|
34	// +-----------------------------------------------------------------------+
35
36	if (!defined('PHPWG_ROOT_PATH'))
37	{
38	die('Hacking attempt!');
39	}
40
41	include_once(PHPWG_ROOT_PATH.'admin/include/functions.php');
42	include_once(PHPWG_ROOT_PATH.'admin/include/functions_history.inc.php');
43
44	if (isset($_GET['start']) and is_numeric($_GET['start']))
45	{
46	$page['start'] = $_GET['start'];
47	}
48	else
49	{
50	$page['start'] = 0;
51	}
52
53	$types = array('none', 'picture', 'high', 'other');
54
55	$display_thumbnails = array('no_display_thumbnail' => l10n('No display'),
56	'display_thumbnail_classic' => l10n('Classic display'),
57	'display_thumbnail_hoverbox' => l10n('Hoverbox display')
58	);
59
60	// +-----------------------------------------------------------------------+
61	// \| Check Access and exit when user status is not ok \|
62	// +-----------------------------------------------------------------------+
63
64	check_status(ACCESS_ADMINISTRATOR);
65
66	// +-----------------------------------------------------------------------+
67	// \| Build search criteria and redirect to results \|
68	// +-----------------------------------------------------------------------+
69
70	$page['errors'] = array();
71	$search = array();
72
73	if (isset($_POST['submit']))
74	{
75	// dates
76	if (!empty($_POST['start_year']))
77	{
78	$search['fields']['date-after'] = sprintf(
79	'%d-%02d-%02d',
80	$_POST['start_year'],
81	$_POST['start_month'],
82	$_POST['start_day']
83	);
84	}
85
86	if (!empty($_POST['end_year']))
87	{
88	$search['fields']['date-before'] = sprintf(
89	'%d-%02d-%02d',
90	$_POST['end_year'],
91	$_POST['end_month'],
92	$_POST['end_day']
93	);
94	}
95
96	if (empty($_POST['types']))
97	{
98	$search['fields']['types'] = $types;
99	}
100	else
101	{
102	$search['fields']['types'] = $_POST['types'];
103	}
104
105	$search['fields']['user'] = $_POST['user'];
106
107	if (!empty($_POST['image_id']))
108	{
109	$search['fields']['image_id'] = intval($_POST['image_id']);
110	}
111
112	if (!empty($_POST['filename']))
113	{
114	$search['fields']['filename'] = str_replace(
115	'*',
116	'%',
117	pwg_db_real_escape_string($_POST['filename'])
118	);
119	}
120
121	if (!empty($_POST['ip']))
122	{
123	$search['fields']['ip'] = str_replace(
124	'*',
125	'%',
126	pwg_db_real_escape_string($_POST['ip'])
127	);
128	}
129
130	$search['fields']['display_thumbnail'] = $_POST['display_thumbnail'];
131	// Display choise are also save to one cookie
132	if (!empty($_POST['display_thumbnail'])
133	and isset($display_thumbnails[$_POST['display_thumbnail']]))
134	{
135	$cookie_val = $_POST['display_thumbnail'];
136	}
137	else
138	{
139	$cookie_val = null;
140	}
141
142	pwg_set_cookie_var('display_thumbnail', $cookie_val, strtotime('+1 month') );
143
144	// TODO manage inconsistency of having $_POST['image_id'] and
145	// $_POST['filename'] simultaneously
146
147	if (!empty($search))
148	{
149	// register search rules in database, then they will be available on
150	// thumbnails page and picture page.
151	$query ='
152	INSERT INTO '.SEARCH_TABLE.'
153	(rules)
154	VALUES
155	(\''.serialize($search).'\')
156	;';
157	pwg_query($query);
158
159	$search_id = pwg_db_insert_id(SEARCH_TABLE);
160
161	redirect(
162	PHPWG_ROOT_PATH.'admin.php?page=history&search_id='.$search_id
163	);
164	}
165	else
166	{
167	$page['errors'][] = l10n('Empty query. No criteria has been entered.');
168	}
169	}
170
171	// +-----------------------------------------------------------------------+
172	// \| template init \|
173	// +-----------------------------------------------------------------------+
174
175	$template->set_filename('history', 'history.tpl');
176
177	// TabSheet initialization
178	history_tabsheet();
179
180	$template->assign(
181	array(
182	'U_HELP' => get_root_url().'admin/popuphelp.php?page=history',
183	'F_ACTION' => get_root_url().'admin.php?page=history'
184	)
185	);
186
187	// +-----------------------------------------------------------------------+
188	// \| history lines \|
189	// +-----------------------------------------------------------------------+
190
191	if (isset($_GET['search_id'])
192	and $page['search_id'] = (int)$_GET['search_id'])
193	{
194	// what are the lines to display in reality ?
195	$query = '
196	SELECT rules
197	FROM '.SEARCH_TABLE.'
198	WHERE id = '.$page['search_id'].'
199	;';
200	list($serialized_rules) = pwg_db_fetch_row(pwg_query($query));
201
202	$page['search'] = unserialize($serialized_rules);
203
204	if (isset($_GET['user_id']))
205	{
206	if (!is_numeric($_GET['user_id']))
207	{
208	die('user_id GET parameter must be an integer value');
209	}
210
211	$page['search']['fields']['user'] = $_GET['user_id'];
212
213	$query ='
214	INSERT INTO '.SEARCH_TABLE.'
215	(rules)
216	VALUES
217	(\''.serialize($page['search']).'\')
218	;';
219	pwg_query($query);
220
221	$search_id = pwg_db_insert_id(SEARCH_TABLE);
222
223	redirect(
224	PHPWG_ROOT_PATH.'admin.php?page=history&search_id='.$search_id
225	);
226	}
227
228	/TODO - no need to get a huge number of rows from db (should take only what needed for display + SQL_CALC_FOUND_ROWS/
229	$data = trigger_event('get_history', array(), $page['search'], $types);
230	usort($data, 'history_compare');
231
232	$page['nb_lines'] = count($data);
233
234	$history_lines = array();
235	$user_ids = array();
236	$username_of = array();
237	$category_ids = array();
238	$image_ids = array();
239	$has_tags = false;
240
241	foreach ($data as $row)
242	{
243	$user_ids[$row['user_id']] = 1;
244
245	if (isset($row['category_id']))
246	{
247	$category_ids[$row['category_id']] = 1;
248	}
249
250	if (isset($row['image_id']))
251	{
252	$image_ids[$row['image_id']] = 1;
253	}
254
255	if (isset($row['tag_ids']))
256	{
257	$has_tags = true;
258	}
259
260	$history_lines[] = $row;
261	}
262
263	// prepare reference data (users, tags, categories...)
264	if (count($user_ids) > 0)
265	{
266	$query = '
267	SELECT '.$conf['user_fields']['id'].' AS id
268	, '.$conf['user_fields']['username'].' AS username
269	FROM '.USERS_TABLE.'
270	WHERE id IN ('.implode(',', array_keys($user_ids)).')
271	;';
272	$result = pwg_query($query);
273
274	$username_of = array();
275	while ($row = pwg_db_fetch_assoc($result))
276	{
277	$username_of[$row['id']] = stripslashes($row['username']);
278	}
279	}
280
281	if (count($category_ids) > 0)
282	{
283	$query = '
284	SELECT id, uppercats
285	FROM '.CATEGORIES_TABLE.'
286	WHERE id IN ('.implode(',', array_keys($category_ids)).')
287	;';
288	$uppercats_of = query2array($query, 'id', 'uppercats');
289
290	$name_of_category = array();
291
292	foreach ($uppercats_of as $category_id => $uppercats)
293	{
294	$name_of_category[$category_id] = get_cat_display_name_cache(
295	$uppercats
296	);
297	}
298	}
299
300	if (count($image_ids) > 0)
301	{
302	$query = '
303	SELECT
304	id,
305	IF(name IS NULL, file, name) AS label,
306	filesize,
307	file,
308	path,
309	representative_ext
310	FROM '.IMAGES_TABLE.'
311	WHERE id IN ('.implode(',', array_keys($image_ids)).')
312	;';
313	$image_infos = query2array($query, 'id');
314	}
315
316	if ($has_tags > 0)
317	{
318	$query = '
319	SELECT
320	id,
321	name, url_name
322	FROM '.TAGS_TABLE;
323
324	global $name_of_tag; // used for preg_replace
325	$name_of_tag = array();
326	$result = pwg_query($query);
327	while ($row=pwg_db_fetch_assoc($result))
328	{
329	$name_of_tag[ $row['id'] ] = '<a href="'.make_index_url( array('tags'=>array($row))).'">'.trigger_event("render_tag_name", $row['name'], $row).'</a>';
330	}
331	}
332
333	$i = 0;
334	$first_line = $page['start'] + 1;
335	$last_line = $page['start'] + $conf['nb_logs_page'];
336
337	$summary['total_filesize'] = 0;
338	$summary['guests_IP'] = array();
339
340	foreach ($history_lines as $line)
341	{
342	if (isset($line['image_type']) and $line['image_type'] == 'high')
343	{
344	$summary['total_filesize'] += @intval($image_infos[$line['image_id']]['filesize']);
345	}
346
347	if ($line['user_id'] == $conf['guest_id'])
348	{
349	if (!isset($summary['guests_IP'][ $line['IP'] ]))
350	{
351	$summary['guests_IP'][ $line['IP'] ] = 0;
352	}
353
354	$summary['guests_IP'][ $line['IP'] ]++;
355	}
356
357	$i++;
358
359	if ($i < $first_line or $i > $last_line)
360	{
361	continue;
362	}
363
364	$user_string = '';
365	if (isset($username_of[$line['user_id']]))
366	{
367	$user_string.= $username_of[$line['user_id']];
368	}
369	else
370	{
371	$user_string.= $line['user_id'];
372	}
373	$user_string.= ' <a href="';
374	$user_string.= PHPWG_ROOT_PATH.'admin.php?page=history';
375	$user_string.= '&search_id='.$page['search_id'];
376	$user_string.= '&user_id='.$line['user_id'];
377	$user_string.= '">+</a>';
378
379	$tags_string = '';
380	if (isset($line['tag_ids']))
381	{
382	$tags_string = preg_replace_callback(
383	'/(\d+)/',
384	create_function('$m', 'global $name_of_tag; return isset($name_of_tag[$m[1]]) ? $name_of_tag[$m[1]] : $m[1];'),
385	str_replace(
386	',',
387	', ',
388	$line['tag_ids']
389	)
390	);
391	}
392
393	$image_string = '';
394	if (isset($line['image_id']))
395	{
396	$picture_url = make_picture_url(
397	array(
398	'image_id' => $line['image_id'],
399	)
400	);
401
402	if (isset($image_infos[$line['image_id']]))
403	{
404	$element = array(
405	'id' => $line['image_id'],
406	'file' => $image_infos[$line['image_id']]['file'],
407	'path' => $image_infos[$line['image_id']]['path'],
408	'representative_ext' => $image_infos[$line['image_id']]['representative_ext'],
409	);
410	$thumbnail_display = $page['search']['fields']['display_thumbnail'];
411	}
412	else
413	{
414	$thumbnail_display = 'no_display_thumbnail';
415	}
416
417	$image_title = '('.$line['image_id'].')';
418
419	if (isset($image_infos[$line['image_id']]['label']))
420	{
421	$image_title.= ' '.trigger_event('render_element_description', $image_infos[$line['image_id']]['label']);
422	}
423	else
424	{
425	$image_title.= ' unknown filename';
426	}
427
428	$image_string = '';
429
430	switch ($thumbnail_display)
431	{
432	case 'no_display_thumbnail':
433	{
434	$image_string= '<a href="'.$picture_url.'">'.$image_title.'</a>';
435	break;
436	}
437	case 'display_thumbnail_classic':
438	{
439	$image_string =
440	'<a class="thumbnail" href="'.$picture_url.'">'
441	.'<span><img src="'.DerivativeImage::thumb_url($element)
442	.'" alt="'.$image_title.'" title="'.$image_title.'">'
443	.'</span></a>';
444	break;
445	}
446	case 'display_thumbnail_hoverbox':
447	{
448	$image_string =
449	'<a class="over" href="'.$picture_url.'">'
450	.'<span><img src="'.DerivativeImage::thumb_url($element)
451	.'" alt="'.$image_title.'" title="'.$image_title.'">'
452	.'</span>'.$image_title.'</a>';
453	break;
454	}
455	}
456	}
457
458	$template->append(
459	'search_results',
460	array(
461	'DATE' => $line['date'],
462	'TIME' => $line['time'],
463	'USER' => $user_string,
464	'IP' => $line['IP'],
465	'IMAGE' => $image_string,
466	'TYPE' => $line['image_type'],
467	'SECTION' => $line['section'],
468	'CATEGORY' => isset($line['category_id'])
469	? ( isset($name_of_category[$line['category_id']])
470	? $name_of_category[$line['category_id']]
471	: 'deleted '.$line['category_id'] )
472	: '',
473	'TAGS' => $tags_string,
474	)
475	);
476	}
477
478	$summary['nb_guests'] = 0;
479	if (count(array_keys($summary['guests_IP'])) > 0)
480	{
481	$summary['nb_guests'] = count(array_keys($summary['guests_IP']));
482
483	// we delete the "guest" from the $username_of hash so that it is
484	// avoided in next steps
485	unset($username_of[ $conf['guest_id'] ]);
486	}
487
488	$summary['nb_members'] = count($username_of);
489
490	$member_strings = array();
491	foreach ($username_of as $user_id => $user_name)
492	{
493	$member_string = $user_name.' <a href="';
494	$member_string.= get_root_url().'admin.php?page=history';
495	$member_string.= '&search_id='.$page['search_id'];
496	$member_string.= '&user_id='.$user_id;
497	$member_string.= '">+</a>';
498
499	$member_strings[] = $member_string;
500	}
501
502	$template->assign(
503	'search_summary',
504	array(
505	'NB_LINES' => l10n_dec(
506	'%d line filtered', '%d lines filtered',
507	$page['nb_lines']
508	),
509	'FILESIZE' => $summary['total_filesize'] != 0 ? ceil($summary['total_filesize']/1024).' MB' : '',
510	'USERS' => l10n_dec(
511	'%d user', '%d users',
512	$summary['nb_members'] + $summary['nb_guests']
513	),
514	'MEMBERS' => sprintf(
515	l10n_dec('%d member', '%d members', $summary['nb_members']).': %s',
516	implode(', ', $member_strings)
517	),
518	'GUESTS' => l10n_dec(
519	'%d guest', '%d guests',
520	$summary['nb_guests']
521	),
522	)
523	);
524
525	unset($name_of_tag);
526	}
527
528	// +-----------------------------------------------------------------------+
529	// \| navigation bar \|
530	// +-----------------------------------------------------------------------+
531
532	if (isset($page['search_id']))
533	{
534	$navbar = create_navigation_bar(
535	get_root_url().'admin.php'.get_query_string_diff(array('start')),
536	$page['nb_lines'],
537	$page['start'],
538	$conf['nb_logs_page']
539	);
540
541	$template->assign('navbar', $navbar);
542	}
543
544	// +-----------------------------------------------------------------------+
545	// \| filter form \|
546	// +-----------------------------------------------------------------------+
547
548	$form = array();
549
550	if (isset($page['search']))
551	{
552	if (isset($page['search']['fields']['date-after']))
553	{
554	$tokens = explode('-', $page['search']['fields']['date-after']);
555
556	$form['start_year'] = (int)$tokens[0];
557	$form['start_month'] = (int)$tokens[1];
558	$form['start_day'] = (int)$tokens[2];
559	}
560
561	if (isset($page['search']['fields']['date-before']))
562	{
563	$tokens = explode('-', $page['search']['fields']['date-before']);
564
565	$form['end_year'] = (int)$tokens[0];
566	$form['end_month'] = (int)$tokens[1];
567	$form['end_day'] = (int)$tokens[2];
568	}
569
570	$form['types'] = $page['search']['fields']['types'];
571
572	if (isset($page['search']['fields']['user']))
573	{
574	$form['user'] = $page['search']['fields']['user'];
575	}
576	else
577	{
578	$form['user'] = null;
579	}
580
581	$form['image_id'] = @$page['search']['fields']['image_id'];
582	$form['filename'] = @$page['search']['fields']['filename'];
583	$form['ip'] = @$page['search']['fields']['ip'];
584
585	$form['display_thumbnail'] = @$page['search']['fields']['display_thumbnail'];
586	}
587	else
588	{
589	// by default, at page load, we want the selected date to be the current
590	// date
591	$form['start_year'] = $form['end_year'] = date('Y');
592	$form['start_month'] = $form['end_month'] = date('n');
593	$form['start_day'] = $form['end_day'] = date('j');
594	$form['types'] = $types;
595	// Hoverbox by default
596	$form['display_thumbnail'] =
597	pwg_get_cookie_var('display_thumbnail', 'no_display_thumbnail');
598	}
599
600
601	$month_list = $lang['month'];
602	$month_list[0]='------------';
603	ksort($month_list);
604
605	$template->assign(
606	array(
607	'IMAGE_ID' => @$form['image_id'],
608	'FILENAME' => @$form['filename'],
609	'IP' => @$form['ip'],
610
611	'month_list' => $month_list,
612
613	'START_DAY_SELECTED' => @$form['start_day'],
614	'START_MONTH_SELECTED' => @$form['start_month'],
615	'START_YEAR' => @$form['start_year'],
616
617	'END_DAY_SELECTED' => @$form['end_day'],
618	'END_MONTH_SELECTED' => @$form['end_month'],
619	'END_YEAR' => @$form['end_year'],
620	)
621	);
622
623	$template->assign(
624	array(
625	'type_option_values' => $types,
626	'type_option_selected' => $form['types']
627	)
628	);
629
630
631	$query = '
632	SELECT
633	'.$conf['user_fields']['id'].' AS id,
634	'.$conf['user_fields']['username'].' AS username
635	FROM '.USERS_TABLE.'
636	ORDER BY username ASC
637	;';
638	$template->assign(
639	array(
640	'user_options' => query2array($query, 'id','username'),
641	'user_options_selected' => array(@$form['user'])
642	)
643	);
644
645	$template->assign('display_thumbnails', $display_thumbnails);
646	$template->assign('display_thumbnail_selected', $form['display_thumbnail']);
647
648	// +-----------------------------------------------------------------------+
649	// \| html code display \|
650	// +-----------------------------------------------------------------------+
651
652	$template->assign_var_from_handle('ADMIN_CONTENT', 'history');
653	?>

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