lib.moduleslist.php @ 2221:97c02a257458

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Revision 2221:97c02a257458, 27.9 KB checked in by Anne Kozlika <kozlika@…>, 12 years ago (diff)
Trois fois rien (wip thèmes)

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1	<?php
2	# -- BEGIN LICENSE BLOCK ---------------------------------------
3	#
4	# This file is part of Dotclear 2.
5	#
6	# Copyright (c) 2003-2013 Olivier Meunier & Association Dotclear
7	# Licensed under the GPL version 2.0 license.
8	# See LICENSE file or
9	# http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
10	#
11	# -- END LICENSE BLOCK -----------------------------------------
12	if (!defined('DC_ADMIN_CONTEXT')) { return; }
13
14	class adminModulesList
15	{
16	public $core;
17	public $modules;
18	public $store;
19
20	public static $allow_multi_install = false;
21	public static $distributed_modules = array();
22
23	protected $list_id = 'unknow';
24	protected $data = array();
25
26	protected $config_module = '';
27	protected $config_file = '';
28	protected $config_content = '';
29
30	protected $path = false;
31	protected $path_writable = false;
32	protected $path_pattern = false;
33
34	protected $page_url = 'plugins.php';
35	protected $page_qs = '?';
36	protected $page_tab = '';
37
38	public static $nav_indexes = 'abcdefghijklmnopqrstuvwxyz0123456789';
39	protected $nav_list = array();
40	protected $nav_special = 'other';
41
42	protected $sort_field = 'sname';
43	protected $sort_asc = true;
44
45	public function __construct(dcModules $modules, $modules_root, $xml_url)
46	{
47	$this->core = $modules->core;
48	$this->modules = $modules;
49	$this->store = new dcStore($modules, $xml_url);
50
51	$this->setPathInfo($modules_root);
52	$this->setNavSpecial(__('other'));
53	}
54
55	public function newList($list_id)
56	{
57	$this->data = array();
58	$this->page_tab = '';
59	$this->list_id = $list_id;
60
61	return $this;
62	}
63
64	protected function setPathInfo($root)
65	{
66	$paths = explode(PATH_SEPARATOR, $root);
67	$path = array_pop($paths);
68	unset($paths);
69
70	$this->path = $path;
71	if (is_dir($path) && is_writeable($path)) {
72	$this->path_writable = true;
73	$this->path_pattern = preg_quote($path,'!');
74	}
75
76	return $this;
77	}
78
79	public function getPath()
80	{
81	return $this->path;
82	}
83
84	public function isPathWritable()
85	{
86	return $this->path_writable;
87	}
88
89	public function isPathDeletable($root)
90	{
91	return $this->path_writable
92	&& preg_match('!^'.$this->path_pattern.'!', $root)
93	&& $this->core->auth->isSuperAdmin();
94	}
95
96	public function setPageURL($url)
97	{
98	$this->page_qs = strpos('?', $url) ? '&' : '?';
99	$this->page_url = $url;
100
101	return $this;
102	}
103
104	public function getPageURL($queries='', $with_tab=true)
105	{
106	return $this->page_url.
107	(!empty($queries) ? $this->page_qs : '').
108	(is_array($queries) ? http_build_query($queries) : $queries).
109	($with_tab && !empty($this->page_tab) ? '#'.$this->page_tab : '');
110	}
111
112	public function setPageTab($tab)
113	{
114	$this->page_tab = $tab;
115
116	return $this;
117	}
118
119	public function getPageTab()
120	{
121	return $this->page_tab;
122	}
123
124	public function getSearchQuery()
125	{
126	$query = !empty($_REQUEST['m_search']) ? trim($_REQUEST['m_search']) : null;
127	return strlen($query) > 1 ? $query : null;
128	}
129
130	public function displaySearchForm()
131	{
132	$query = $this->getSearchQuery();
133
134	if (empty($this->data) && $query === null) {
135	return $this;
136	}
137
138	echo
139	'<form action="'.$this->getPageURL().'" method="get" class="fieldset">'.
140	'<p><label for="m_search" class="classic">'.__('Search in repository:').' </label><br />'.
141	form::field(array('m_search','m_search'), 30, 255, html::escapeHTML($query)).
142	'<input type="submit" value="'.__('Search').'" /> ';
143	if ($query) { echo ' <a href="'.$this->getPageURL().'" class="button">'.__('Reset search').'</a>'; }
144	echo '</p>'.
145	'</form>';
146
147	if ($query) {
148	echo
149	'<p class="message">'.sprintf(
150	__('Found %d result for search "%s":', 'Found %d results for search "%s":', count($this->data)),
151	count($this->data), html::escapeHTML($query)
152	).
153	'</p>';
154	}
155	return $this;
156	}
157
158	public function setNavSpecial($str)
159	{
160	$this->nav_special = (string) $str;
161	$this->nav_list = array_merge(str_split(self::$nav_indexes), array($this->nav_special));
162
163	return $this;
164	}
165
166	public function getNavQuery()
167	{
168	return isset($_REQUEST['m_nav']) && in_array($_REQUEST['m_nav'], $this->nav_list) ? $_REQUEST['m_nav'] : $this->nav_list[0];
169	}
170
171	public function displayNavMenu()
172	{
173	if (empty($this->data) \|\| $this->getSearchQuery() !== null) {
174	return $this;
175	}
176
177	# Fetch modules required field
178	$indexes = array();
179	foreach ($this->data as $id => $module) {
180	if (!isset($module[$this->sort_field])) {
181	continue;
182	}
183	$char = substr($module[$this->sort_field], 0, 1);
184	if (!in_array($char, $this->nav_list)) {
185	$char = $this->nav_special;
186	}
187	if (!isset($indexes[$char])) {
188	$indexes[$char] = 0;
189	}
190	$indexes[$char]++;
191	}
192
193	$buttons = array();
194	foreach($this->nav_list as $char) {
195	# Selected letter
196	if ($this->getNavQuery() == $char) {
197	$buttons[] = '<li class="active" title="'.__('current selection').'"><strong> '.$char.' </strong></li>';
198	}
199	# Letter having modules
200	elseif (!empty($indexes[$char])) {
201	$title = sprintf(__('%d module', '%d modules', $indexes[$char]), $indexes[$char]);
202	$buttons[] = '<li class="btn" title="'.$title.'"><a href="'.$this->getPageURL('m_nav='.$char).'" title="'.$title.'"> '.$char.' </a></li>';
203	}
204	# Letter without modules
205	else {
206	$buttons[] = '<li class="btn no-link" title="'.__('no module').'"> '.$char.' </li>';
207	}
208	}
209	# Parse navigation menu
210	echo '<div class="pager">'.__('Browse index:').' <ul>'.implode('',$buttons).'</ul></div>';
211
212	return $this;
213	}
214
215	public function setSortField($field, $asc=true)
216	{
217	$this->sort_field = $field;
218	$this->sort_asc = (boolean) $asc;
219
220	return $this;
221	}
222
223	public function getSortQuery()
224	{
225	return !empty($_REQUEST['m_sort']) ? $_REQUEST['m_sort'] : $this->sort_field;
226	}
227
228	public function displaySortForm()
229	{
230	//not yet implemented
231	}
232
233	public function setModules($modules)
234	{
235	$this->data = array();
236	if (!empty($modules) && is_array($modules)) {
237	foreach($modules as $id => $module) {
238	$this->data[$id] = self::parseModuleInfo($id, $module);
239	}
240	}
241	return $this;
242	}
243
244	public function getModules()
245	{
246	return $this->data;
247	}
248
249	public static function parseModuleInfo($id, $module)
250	{
251	$label = empty($module['label']) ? $id : $module['label'];
252	$name = __(empty($module['name']) ? $label : $module['name']);
253
254	return array_merge(
255	# Default values
256	array(
257	'desc' => '',
258	'author' => '',
259	'version' => 0,
260	'current_version' => 0,
261	'root' => '',
262	'root_writable' => false,
263	'permissions' => null,
264	'parent' => null,
265	'priority' => 1000,
266	'standalone_config' => false,
267	'support' => '',
268	'section' => '',
269	'tags' => '',
270	'details' => '',
271	'sshot' => ''
272	),
273	# Module's values
274	$module,
275	# Clean up values
276	array(
277	'id' => $id,
278	'sid' => self::sanitizeString($id),
279	'label' => $label,
280	'name' => $name,
281	'sname' => self::sanitizeString($name)
282	)
283	);
284	}
285
286	public static function isDistributedModule($module)
287	{
288	$distributed_modules = self::$distributed_modules;
289
290	return is_array($distributed_modules) && in_array($module, $distributed_modules);
291	}
292
293	public static function sortModules($modules, $field, $asc=true)
294	{
295	$sorter = array();
296	foreach($modules as $id => $module) {
297	$sorter[$id] = isset($module[$field]) ? $module[$field] : $field;
298	}
299	array_multisort($sorter, $asc ? SORT_ASC : SORT_DESC, $modules);
300
301	return $modules;
302	}
303
304	public function displayModulesList($cols=array('name', 'config', 'version', 'desc'), $actions=array(), $nav_limit=false)
305	{
306	echo
307	'<div class="table-outer">'.
308	'<table id="'.html::escapeHTML($this->list_id).'" class="modules'.(in_array('expander', $cols) ? ' expandable' : '').'">'.
309	'<caption class="hidden">'.html::escapeHTML(__('Modules list')).'</caption><tr>';
310
311	if (in_array('name', $cols)) {
312	echo
313	'<th class="first nowrap"'.(in_array('icon', $cols) ? ' colspan="2"' : '').'>'.__('Name').'</th>';
314	}
315
316	if (in_array('version', $cols)) {
317	echo
318	'<th class="nowrap count" scope="col">'.__('Version').'</th>';
319	}
320
321	if (in_array('current_version', $cols)) {
322	echo
323	'<th class="nowrap count" scope="col">'.__('Current version').'</th>';
324	}
325
326	if (in_array('desc', $cols)) {
327	echo
328	'<th class="nowrap" scope="col">'.__('Details').'</th>';
329	}
330
331	if (in_array('distrib', $cols)) {
332	echo '<th'.(in_array('desc', $cols) ? '' : ' class="maximal"').'></th>';
333	}
334
335	if (!empty($actions) && $this->core->auth->isSuperAdmin()) {
336	echo
337	'<th class="minimal nowrap">'.__('Action').'</th>';
338	}
339
340	echo
341	'</tr>';
342
343	$sort_field = $this->getSortQuery();
344
345	# Sort modules by $sort_field (default sname)
346	$modules = $this->getSearchQuery() === null ?
347	self::sortModules($this->data, $sort_field, $this->sort_asc) :
348	$this->data;
349
350	$count = 0;
351	foreach ($modules as $id => $module)
352	{
353	# Show only requested modules
354	if ($nav_limit && $this->getSearchQuery() === null) {
355	$char = substr($module[$sort_field], 0, 1);
356	if (!in_array($char, $this->nav_list)) {
357	$char = $this->nav_special;
358	}
359	if ($this->getNavQuery() != $char) {
360	continue;
361	}
362	}
363
364	echo
365	'<tr class="line" id="'.html::escapeHTML($this->list_id).'_m_'.html::escapeHTML($id).'">';
366
367	if (in_array('icon', $cols)) {
368	echo
369	'<td class="module-icon nowrap">'.sprintf(
370	'<img alt="%1$s" title="%1$s" src="%2$s" />',
371	html::escapeHTML($id), file_exists($module['root'].'/icon.png') ? 'index.php?pf='.$id.'/icon.png' : 'images/module.png'
372	).'</td>';
373	}
374
375	# Link to config file
376	$config = in_array('config', $cols) && !empty($module['root']) && file_exists(path::real($module['root'].'/_config.php'));
377
378	echo
379	'<td class="module-name nowrap" scope="row">'.($config ?
380	'<a href="'.$this->getPageURL('module='.$id.'&conf=1').'" title"'.sprintf(__('Configure module "%s"'), html::escapeHTML($module['name'])).'">'.html::escapeHTML($module['name']).'</a>' :
381	html::escapeHTML($module['name'])
382	).'</td>';
383
384	if (in_array('version', $cols)) {
385	echo
386	'<td class="module-version nowrap count">'.html::escapeHTML($module['version']).'</td>';
387	}
388
389	if (in_array('current_version', $cols)) {
390	echo
391	'<td class="module-current-version nowrap count">'.html::escapeHTML($module['current_version']).'</td>';
392	}
393
394	if (in_array('desc', $cols)) {
395	echo
396	'<td class="module-desc maximal">'.html::escapeHTML($module['desc']).'</td>';
397	}
398
399	if (in_array('distrib', $cols)) {
400	echo
401	'<td class="module-distrib">'.(self::isDistributedModule($id) ?
402	'<img src="images/dotclear_pw.png" alt="'.
403	__('Module from official distribution').'" title="'.
404	__('module from official distribution').'" />'
405	: '').'</td>';
406	}
407
408	if (!empty($actions) && $this->core->auth->isSuperAdmin()) {
409	$buttons = $this->getActions($id, $module, $actions);
410
411	echo
412	'<td class="module-actions nowrap">'.
413
414	'<form action="'.$this->getPageURL().'" method="post">'.
415	'<div>'.
416	$this->core->formNonce().
417	form::hidden(array('module'), html::escapeHTML($id)).
418	form::hidden(array('tab'), $this->page_tab).
419
420	implode(' ', $buttons).
421
422	'</div>'.
423	'</form>'.
424
425	'</td>';
426	}
427
428	echo
429	'</tr>';
430
431	$count++;
432	}
433	echo
434	'</table></div>';
435
436	if(!$count && $this->getSearchQuery() === null) {
437	echo
438	'<p class="message">'.__('No module matches your search.').'</p>';
439	}
440	}
441
442	protected function getActions($id, $module, $actions)
443	{
444	$submits = array();
445
446	# Use loop to keep requested order
447	foreach($actions as $action) {
448	switch($action) {
449
450	# Deactivate
451	case 'activate': if ($module['root_writable']) {
452	$submits[] =
453	'<input type="submit" name="activate" value="'.__('Activate').'" />';
454	} break;
455
456	# Activate
457	case 'deactivate': if ($module['root_writable']) {
458	$submits[] =
459	'<input type="submit" name="deactivate" value="'.__('Deactivate').'" class="reset" />';
460	} break;
461
462	# Delete
463	case 'delete': if ($this->isPathDeletable($module['root'])) {
464	$submits[] =
465	'<input type="submit" class="delete" name="delete" value="'.__('Delete').'" />';
466	} break;
467
468	# Install (from store)
469	case 'install': if ($this->path_writable) {
470	$submits[] =
471	'<input type="submit" name="install" value="'.__('Install').'" />';
472	} break;
473
474	# Update (from store)
475	case 'update': if ($this->path_writable) {
476	$submits[] =
477	'<input type="submit" name="update" value="'.__('Update').'" />';
478	} break;
479	}
480	}
481
482	return $submits;
483	}
484
485	public function doActions($prefix)
486	{
487	if (empty($_POST) \|\| !empty($_REQUEST['conf'])
488	\|\| !$this->core->auth->isSuperAdmin() \|\| !$this->isPathWritable()) {
489	return null;
490	}
491
492	# List actions
493	if (!empty($_POST['module'])) {
494
495	$id = $_POST['module'];
496
497	if (!empty($_POST['activate'])) {
498
499	$enabled = $this->modules->getDisabledModules();
500	if (!isset($enabled[$id])) {
501	throw new Exception(__('No such module.'));
502	}
503
504	# --BEHAVIOR-- moduleBeforeActivate
505	$this->core->callBehavior($prefix.'BeforeActivate', $id);
506
507	$this->modules->activateModule($id);
508
509	# --BEHAVIOR-- moduleAfterActivate
510	$this->core->callBehavior($prefix.'AfterActivate', $id);
511
512	dcPage::addSuccessNotice(__('Module has been successfully activated.'));
513	http::redirect($this->getPageURL());
514	}
515
516	elseif (!empty($_POST['deactivate'])) {
517
518	if (!$this->modules->moduleExists($id)) {
519	throw new Exception(__('No such module.'));
520	}
521
522	$module = $this->modules->getModules($id);
523	$module['id'] = $id;
524
525	if (!$module['root_writable']) {
526	throw new Exception(__('You don\'t have permissions to deactivate this module.'));
527	}
528
529	# --BEHAVIOR-- moduleBeforeDeactivate
530	$this->core->callBehavior($prefix.'BeforeDeactivate', $module);
531
532	$this->modules->deactivateModule($id);
533
534	# --BEHAVIOR-- moduleAfterDeactivate
535	$this->core->callBehavior($prefix.'AfterDeactivate', $module);
536
537	dcPage::addSuccessNotice(__('Module has been successfully deactivated.'));
538	http::redirect($this->getPageURL());
539	}
540
541	elseif (!empty($_POST['delete'])) {
542
543	$disabled = $this->modules->getDisabledModules();
544	if (!isset($disabled[$id])) {
545
546	if (!$this->modules->moduleExists($id)) {
547	throw new Exception(__('No such module.'));
548	}
549
550	$module = $this->modules->getModules($id);
551	$module['id'] = $id;
552
553	if (!$this->isPathDeletable($module['root'])) {
554	throw new Exception(__("You don't have permissions to delete this module."));
555	}
556
557	# --BEHAVIOR-- moduleBeforeDelete
558	$this->core->callBehavior($prefix.'BeforeDelete', $module);
559
560	$this->modules->deleteModule($id);
561
562	# --BEHAVIOR-- moduleAfterDelete
563	$this->core->callBehavior($prefix.'AfterDelete', $module);
564	}
565	else {
566	$this->modules->deleteModule($id, true);
567	}
568
569	dcPage::addSuccessNotice(__('Module has been successfully deleted.'));
570	http::redirect($this->getPageURL());
571	}
572
573	elseif (!empty($_POST['install'])) {
574
575	$updated = $this->store->get();
576	if (!isset($updated[$id])) {
577	throw new Exception(__('No such module.'));
578	}
579
580	$module = $updated[$id];
581	$module['id'] = $id;
582
583	$dest = $this->getPath().'/'.basename($module['file']);
584
585	# --BEHAVIOR-- moduleBeforeAdd
586	$this->core->callBehavior($prefix.'BeforeAdd', $module);
587
588	$ret_code = $this->store->process($module['file'], $dest);
589
590	# --BEHAVIOR-- moduleAfterAdd
591	$this->core->callBehavior($prefix.'AfterAdd', $module);
592
593	dcPage::addSuccessNotice($ret_code == 2 ?
594	__('Module has been successfully updated.') :
595	__('Module has been successfully installed.')
596	);
597	http::redirect($this->getPageURL());
598	}
599
600	elseif (!empty($_POST['update'])) {
601
602	$updated = $store->get();
603	if (!isset($updated[$id])) {
604	throw new Exception(__('No such module.'));
605	}
606
607	if (!$this->modules->moduleExists($id)) {
608	throw new Exception(__('No such module.'));
609	}
610
611	$module = $updated[$id];
612	$module['id'] = $id;
613
614	if (!self::$allow_multi_install) {
615	$dest = $module['root'].'/../'.basename($module['file']);
616	}
617	else {
618	$dest = $this->getPath().'/'.basename($module['file']);
619	if ($module['root'] != $dest) {
620	@file_put_contents($module['root'].'/_disabled', '');
621	}
622	}
623
624	# --BEHAVIOR-- moduleBeforeUpdate
625	$this->core->callBehavior($prefix.'BeforeUpdate', $module);
626
627	$this->store->process($module['file'], $dest);
628
629	# --BEHAVIOR-- moduleAfterUpdate
630	$this->core->callBehavior($prefix.'AfterUpdate', $module);
631
632	dcPage::addSuccessNotice(__('Module has been successfully updated.'));
633	http::redirect($this->getPageURL());
634	}
635	}
636	# Manual actions
637	elseif (!empty($_POST['upload_pkg']) && !empty($_FILES['pkg_file'])
638	\|\| !empty($_POST['fetch_pkg']) && !empty($_POST['pkg_url']))
639	{
640	if (empty($_POST['your_pwd']) \|\| !$this->core->auth->checkPassword(crypt::hmac(DC_MASTER_KEY, $_POST['your_pwd']))) {
641	throw new Exception(__('Password verification failed'));
642	}
643
644	if (!empty($_POST['upload_pkg'])) {
645	files::uploadStatus($_FILES['pkg_file']);
646
647	$dest = $this->getPath().'/'.$_FILES['pkg_file']['name'];
648	if (!move_uploaded_file($_FILES['pkg_file']['tmp_name'], $dest)) {
649	throw new Exception(__('Unable to move uploaded file.'));
650	}
651	}
652	else {
653	$url = urldecode($_POST['pkg_url']);
654	$dest = $this->getPath().'/'.basename($url);
655	$this->store->download($url, $dest);
656	}
657
658	# --BEHAVIOR-- moduleBeforeAdd
659	$this->core->callBehavior($prefix.'BeforeAdd', null);
660
661	$ret_code = $this->store->install($dest);
662
663	# --BEHAVIOR-- moduleAfterAdd
664	$this->core->callBehavior($prefix.'AfterAdd', null);
665
666	dcPage::addSuccessNotice($ret_code == 2 ?
667	__('Module has been successfully updated.') :
668	__('Module has been successfully installed.')
669	);
670	http::redirect($this->getPageURL().'#'.$prefix);
671	}
672
673	return null;
674	}
675
676	public function displayManualForm()
677	{
678	if (!$this->core->auth->isSuperAdmin() \|\| !$this->isPathWritable()) {
679	return null;
680	}
681
682	# 'Upload module' form
683	echo
684	'<form method="post" action="'.$this->getPageURL().'" id="uploadpkg" enctype="multipart/form-data" class="fieldset">'.
685	'<h4>'.__('Upload a zip file').'</h4>'.
686	'<p class="field"><label for="pkg_file" class="classic required"><abbr title="'.__('Required field').'">*</abbr> '.__('Zip file path:').'</label> '.
687	'<input type="file" name="pkg_file" id="pkg_file" /></p>'.
688	'<p class="field"><label for="your_pwd1" class="classic required"><abbr title="'.__('Required field').'">*</abbr> '.__('Your password:').'</label> '.
689	form::password(array('your_pwd','your_pwd1'),20,255).'</p>'.
690	'<p><input type="submit" name="upload_pkg" value="'.__('Upload').'" />'.
691	form::hidden(array('tab'), $this->getPageTab()).
692	$this->core->formNonce().'</p>'.
693	'</form>';
694
695	# 'Fetch module' form
696	echo
697	'<form method="post" action="'.$this->getPageURL().'" id="fetchpkg" class="fieldset">'.
698	'<h4>'.__('Download a zip file').'</h4>'.
699	'<p class="field"><label for="pkg_url" class="classic required"><abbr title="'.__('Required field').'">*</abbr> '.__('Zip file URL:').'</label> '.
700	form::field(array('pkg_url','pkg_url'),40,255).'</p>'.
701	'<p class="field"><label for="your_pwd2" class="classic required"><abbr title="'.__('Required field').'">*</abbr> '.__('Your password:').'</label> '.
702	form::password(array('your_pwd','your_pwd2'),20,255).'</p>'.
703	'<p><input type="submit" name="fetch_pkg" value="'.__('Download').'" />'.
704	form::hidden(array('tab'), $this->getPageTab()).
705	$this->core->formNonce().'</p>'.
706	'</form>';
707	}
708
709	/**
710	*
711	* We need to get configuration content in three steps
712	* and out of this class to keep backward compatibility.
713	*
714	* if ($xxx->setConfigurationFile()) {
715	* include $xxx->getConfigurationFile();
716	* }
717	* $xxx->setConfigurationContent();
718	* ... [put here page headers and other stuff]
719	* $xxx->getConfigurationContent();
720	*
721	*/
722	public function setConfigurationFile($id=null)
723	{
724	if (empty($_REQUEST['conf']) \|\| empty($_REQUEST['module']) && !$id) {
725	return false;
726	}
727
728	if (!empty($_REQUEST['module']) && empty($id)) {
729	$id = $_REQUEST['module'];
730	}
731
732	if (!$this->modules->moduleExists($id)) {
733	$core->error->add(__('Unknow module ID'));
734	return false;
735	}
736
737	$module = $this->modules->getModules($id);
738	$module = self::parseModuleInfo($id, $module);
739	$file = path::real($module['root'].'/_config.php');
740
741	if (!file_exists($file)) {
742	$core->error->add(__('This module has no configuration file.'));
743	return false;
744	}
745
746	$this->config_module = $module;
747	$this->config_file = $file;
748	$this->config_content = '';
749
750	if (!defined('DC_CONTEXT_MODULE')) {
751	define('DC_CONTEXT_MODULE', true);
752	}
753
754	return true;
755	}
756
757	public function getConfigurationFile()
758	{
759	if (!$this->config_file) {
760	return null;
761	}
762
763	ob_start();
764
765	return $this->config_file;
766	}
767
768	public function setConfigurationContent()
769	{
770	if ($this->config_file) {
771	$this->config_content = ob_get_contents();
772	}
773
774	ob_end_clean();
775
776	return !empty($this->file_content);
777	}
778
779	public function getConfigurationContent()
780	{
781	if (!$this->config_file) {
782	return null;
783	}
784
785	if (!$this->config_module['standalone_config']) {
786	echo
787	'<form id="module_config" action="'.$this->getPageURL('conf=1').'" method="post" enctype="multipart/form-data">'.
788	'<h3>'.sprintf(__('Configure plugin "%s"'), html::escapeHTML($this->config_module['name'])).'</h3>'.
789	'<p><a class="back" href="'.$this->getPageURL().'#plugins">'.__('Back').'</a></p>';
790	}
791
792	echo $this->config_content;
793
794	if (!$this->config_module['standalone_config']) {
795	echo
796	'<p class="clear"><input type="submit" name="save" value="'.__('Save').'" />'.
797	form::hidden('module', $this->config_module['id']).
798	$this->core->formNonce().'</p>'.
799	'</form>';
800	}
801
802	return true;
803	}
804
805	public static function sanitizeString($str)
806	{
807	return preg_replace('/[^A-Za-z0-9\@\#+_-]/', '', strtolower($str));
808	}
809	}
810
811	class adminThemesList extends adminModulesList
812	{
813	protected $page_url = 'blog_theme.php';
814
815	public function displayModulesList($cols=array('name', 'config', 'version', 'desc'), $actions=array(), $nav_limit=false)
816	{
817	echo
818	'<div id="'.html::escapeHTML($this->list_id).'" class="modules'.(in_array('expander', $cols) ? ' expandable' : '').' one-box">';
819
820	$sort_field = $this->getSortQuery();
821
822	# Sort modules by id
823	$modules = $this->getSearchQuery() === null ?
824	self::sortModules($this->data, $sort_field, $this->sort_asc) :
825	$this->data;
826
827	$res = '';
828	$count = 0;
829	foreach ($modules as $id => $module)
830	{
831	# Show only requested modules
832	if ($nav_limit && $this->getSearchQuery() === null) {
833	$char = substr($module[$sort_field], 0, 1);
834	if (!in_array($char, $this->nav_list)) {
835	$char = $this->nav_special;
836	}
837	if ($this->getNavQuery() != $char) {
838	continue;
839	}
840	}
841
842	$current = $this->core->blog->settings->system->theme == $id;
843	$distrib = self::isDistributedModule($id) ? ' dc-box' : '';
844
845	$theme_url = preg_match('#^http(s)?://#', $this->core->blog->settings->system->themes_url) ?
846	http::concatURL($this->core->blog->settings->system->themes_url, '/'.$id) :
847	http::concatURL($this->core->blog->url, $this->core->blog->settings->system->themes_url.'/'.$id);
848
849	$has_conf = file_exists(path::real($this->core->blog->themes_path.'/'.$id).'/_config.php');
850	$has_css = file_exists(path::real($this->core->blog->themes_path.'/'.$id).'/style.css');
851	$parent = $module['parent'];
852	$has_parent = !empty($module['parent']);
853	if ($has_parent) {
854	$is_parent_present = $this->modules->moduleExists($parent);
855	}
856
857	$line =
858	'<div class="box '.($current ? 'medium current-theme' : 'small theme').$distrib.'">';
859
860	if (in_array('name', $cols)) {
861	$line .=
862	'<h4 class="module-name">'.html::escapeHTML($module['name']).'</h4>';
863	}
864
865	if (in_array('sshot', $cols)) {
866	# Screenshot from url
867	if (preg_match('#^http(s)?://#', $module['sshot'])) {
868	$sshot = $module['sshot'];
869	}
870	# Screenshot from installed module
871	elseif (file_exists($this->core->blog->themes_path.'/'.$id.'/screenshot.jpg')) {
872	$sshot = $this->getPageURL('shot='.rawurlencode($id));
873	}
874	# Default screenshot
875	else {
876	$sshot = 'images/noscreenshot.png';
877	}
878
879	$line .=
880	'<div class="module-sshot"><img src="'.$sshot.'" alt="'.
881	sprintf(__('%s screenshot.'), html::escapeHTML($module['name'])).'" /></div>';
882	}
883
884	$line .=
885	'<div class="module-infos toggle-bloc">'.
886	'<p>';
887
888	if (in_array('desc', $cols)) {
889	$line .=
890	'<span class="module-desc">'.html::escapeHTML($module['desc']).'</span> ';
891	}
892
893	if (in_array('author', $cols)) {
894	$line .=
895	'<span class="module-author">'.sprintf(__('by %s'),html::escapeHTML($module['author'])).'</span> ';
896	}
897
898	if (in_array('version', $cols)) {
899	$line .=
900	'<span class="module-version">'.sprintf(__('version %s'),html::escapeHTML($module['version'])).'</span> ';
901	}
902
903	if (in_array('parent', $cols) && $has_parent) {
904	if ($is_parent_present) {
905	$line .=
906	'<span class="module-parent-ok">'.sprintf(__('(built on "%s")'),html::escapeHTML($parent)).'</span> ';
907	}
908	else {
909	$line .=
910	'<span class="module-parent-missing">'.sprintf(__('(requires "%s")'),html::escapeHTML($parent)).'</span> ';
911	}
912	}
913
914	if (in_array('version', $cols)) {
915	$line .=
916	'<span class="module-version">'.sprintf(__('version %s'),html::escapeHTML($module['version'])).'</span> ';
917	}
918
919	$has_details = in_array('details', $cols) && !empty($module['details']);
920	$has_support = in_array('support', $cols) && !empty($module['support']);
921	if ($has_details \|\| $has_support) {
922	$line .=
923	'<span class="mod-more">'.__('Help:').' ';
924
925	if ($has_details) {
926	$line .=
927	'<a class="module-details" href="'.$module['details'].'">'.__('Details').'</a>';
928	}
929
930	if ($has_support) {
931	$line .=
932	' - <a class="module-support" href="'.$module['support'].'">'.__('Support').'</a>';
933	}
934
935	$line .=
936	'</span>';
937	}
938
939	$line .=
940	'</p>'.
941	'</div>';
942
943	$line .=
944	'<div class="module-actions toggle-bloc">';
945
946	# _GET actions
947
948	if ($current && $has_css) {
949	$line .=
950	'<p><a href="'.$theme_url.'/style.css">'.__('View stylesheet').'</a></p>';
951	}
952	if ($current && $has_conf) {
953	$line .=
954	'<p><a href="'.$this->getPageURL('module='.$id.'&conf=1', false).'" class="button">'.__('Configure theme').'</a></p>';
955	}
956
957	# Plugins actions
958	if ($current) {
959	# --BEHAVIOR-- adminCurrentThemeDetails
960	$line .=
961	$this->core->callBehavior('adminCurrentThemeDetails', $this->core, $id, $module);
962	}
963
964	# _POST actions
965	if (!empty($actions)) {
966	$line .=
967	'<form action="'.$this->getPageURL().'" method="post">'.
968	'<div>'.
969	$this->core->formNonce().
970	form::hidden(array('module'), html::escapeHTML($id)).
971	form::hidden(array('tab'), $this->page_tab).
972
973	implode(' ', $this->getActions($id, $module, $actions)).
974
975	'</div>'.
976	'</form>';
977	}
978
979	$line .=
980	'</div>';
981
982	$line .=
983	'</div>';
984
985	$count++;
986
987	$res = $current ? $line.$res : $res.$line;
988	}
989	echo
990	$res.
991	'</div>';
992
993	if(!$count && $this->getSearchQuery() === null) {
994	echo
995	'<p class="message">'.__('No module matches your search.').'</p>';
996	}
997	}
998
999	protected function getActions($id, $module, $actions)
1000	{
1001	$submits = array();
1002
1003	$this->core->blog->settings->addNamespace('system');
1004	if ($id != $this->core->blog->settings->system->theme) {
1005
1006	# Select theme to use on curent blog
1007	if (in_array('select', $actions) && $this->path_writable) {
1008	$submits[] = '<input type="submit" name="select" value="'.__('Choose').'" />';
1009	}
1010	}
1011
1012	return array_merge(
1013	$submits,
1014	parent::getActions($id, $module, $actions)
1015	);
1016	}
1017
1018	public function doActions($prefix)
1019	{
1020	if (!empty($_POST) && empty($_REQUEST['conf']) && $this->isPathWritable()) {
1021
1022	# Select theme to use on curent blog
1023	if (!empty($_POST['module']) && !empty($_POST['select'])) {
1024	$id = $_POST['module'];
1025
1026	if (!$this->modules->moduleExists($id)) {
1027	throw new Exception(__('No such module.'));
1028	}
1029
1030	$this->core->blog->settings->addNamespace('system');
1031	$this->core->blog->settings->system->put('theme',$id);
1032	$this->core->blog->triggerBlog();
1033
1034	dcPage::addSuccessNotice(__('Module has been successfully selected.'));
1035	http::redirect($this->getPageURL().'#themes');
1036	}
1037	}
1038
1039	return parent::doActions($prefix);
1040	}
1041	}

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source: inc/admin/lib.moduleslist.php @ 2221:97c02a257458

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