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source: branches/2.2/filemanager/inc/class.uifilemanager.inc.php @ 4915

Revision 4915, 48.0 KB checked in by alexandrecorreia, 13 years ago (diff)
Ticket #2199 - Corrigido bug para criar e mover arquivos dentro do filemanager

Line
1	<?php
2
3	/* * ************************************************************************\
4	* -------------------------------------------------------------------------*
5	* This library is free software; you can redistribute it and/or modify it *
6	* under the terms of the GNU Lesser General Public License as published by *
7	* the Free Software Foundation; either version 2.1 of the License, *
8	* or any later version. *
9	* This library is distributed in the hope that it will be useful, but *
10	* WITHOUT ANY WARRANTY; without even the implied warranty of *
11	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. *
12	* See the GNU Lesser General Public License for more details. *
13	* You should have received a copy of the GNU Lesser General Public License *
14	* along with this library; if not, write to the Free Software Foundation, *
15	* Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA *
16	\************************************************************************* */
17
18	/* $Id: class.uifilemanager.inc.php 17511 2004-12-12 06:35:24Z dawnlinux $ */
19
20	class uifilemanager {
21
22	var $public_functions = array(
23	'index' => True,
24	'help' => True,
25	'view' => True,
26	'export' => True,
27	'touch' => True,
28	'history' => True,
29	'edit' => True,
30	'fileModels' => True,
31	'getReturnExecuteForm' => True,
32	'dir_ls' => True,
33	'search' => True,
34	'setFileMaxSize' => True,
35	'get_folders_list' => True,
36	'showUploadboxes' => True,
37	'createdir' => True,
38	'removedir' => True,
39	'uploadModel' => True
40	);
41	//keep
42	var $bo;
43	var $vfs_functions;
44	var $t; //template object
45	var $dispath;
46	var $cwd;
47	var $lesspath;
48	var $readable_groups;
49	var $files_array;
50	var $numoffiles;
51	var $dispsep;
52	var $target;
53	var $prefs; //array
54	var $groups_applications;
55	var $current_config;
56	var $dirs;
57	var $to;
58	var $changedir; // for switching dir.
59	var $cdtodir; // for switching dir.
60	var $newfile_or_dir;
61	var $newfile_x;
62	var $createfile_var;
63	var $move_to_x;
64	var $copy_to_x;
65	var $edit_x;
66	var $edit_file;
67	var $edit_preview_x;
68	var $edit_save_x;
69	var $edit_save_done_x;
70	var $edit_cancel_x;
71	// this ones must be checked thorougly;
72	var $fileman = Array();
73	//var $fileman;
74	var $path;
75	var $file; // FIXME WHERE IS THIS FILLED?
76	var $sortby;
77	var $messages;
78	var $limit; //for paging (paginacao)
79	var $offset; //for paging (paginacao)
80	var $now;
81
82	function uifilemanager() {
83	$this->messages = &$_SESSION['phpgw_info']['filemanager']['user']['messages'];
84
85	$GLOBALS['phpgw']->browser = CreateObject('phpgwapi.browser');
86
87	$this->now = date('Y-m-d');
88
89	$this->bo = CreateObject('filemanager.bofilemanager');
90
91	$this->vfs_functions = CreateObject('filemanager.vfs_functions');
92
93	$this->t = $GLOBALS['phpgw']->template;
94	$c = CreateObject('phpgwapi.config', 'filemanager');
95	$c->read_repository();
96
97	$this->current_config = $c->config_data;
98
99	// here local vars are created from the HTTP vars
100	@reset($GLOBALS['HTTP_POST_VARS']);
101	while (list($name, ) = @each($GLOBALS['HTTP_POST_VARS'])) {
102	$this->$name = $GLOBALS['HTTP_POST_VARS'][$name];
103	}
104
105	@reset($GLOBALS['HTTP_GET_VARS']);
106	while (list($name, ) = @each($GLOBALS['HTTP_GET_VARS'])) {
107	$$name = $GLOBALS['HTTP_GET_VARS'][$name];
108	$this->$name = $GLOBALS['HTTP_GET_VARS'][$name];
109	}
110
111	$to_decode = array
112	(
113	'op' => array('op' => ''),
114	'path' => array('path' => ''),
115	'filename' => array('filename' => ''),
116	'file' => array('file' => ''),
117	'sortby' => array('sortby' => ''),
118	'messages' => array('messages' => ''),
119	'show_upload_boxes' => array('show_upload_boxes' => ''),
120	'from' => array('from' => ''),
121	'to' => array('to' => '')
122	);
123
124	reset($to_decode);
125	while (list($var, $conditions) = each($to_decode)) {
126	while (list($condvar, $condvalue) = each($conditions)) {
127	if (isset($$condvar) && ($condvar == $var \|\| $$condvar == $condvalue)) {
128	$this->$var = stripslashes(base64_decode($$var));
129	}
130	}
131	}
132
133	// get appl. and user prefs
134	$pref = CreateObject('phpgwapi.preferences', $this->bo->userinfo['username']);
135	$pref->read_repository();
136	//$GLOBALS['phpgw']->hooks->single('add_def_pref', $GLOBALS['appname']);
137	$pref->save_repository(True);
138	$pref_array = $pref->read_repository();
139	$this->prefs = $pref_array[$this->bo->appname]; //FIXME check appname var in _debug_array
140	//always show name
141
142	$this->prefs[name] = 1;
143
144
145	if ($this->prefs['viewinnewwin']) {
146	$this->target = '_blank';
147	}
148
149
150	/*
151	Check for essential directories
152	admin must be able to disable these tests
153	*/
154
155	// check if basedir exist
156	$test = $this->bo->vfs->get_real_info(array('string' => $this->bo->basedir, 'relatives' => array(RELATIVE_NONE), 'relative' => False));
157	if ($test[mime_type] != 'Directory') {
158	die('Base directory does not exist, Ask adminstrator to check the global configuration.');
159	}
160
161	$test = $this->bo->vfs->get_real_info(array('string' => $this->bo->basedir . $this->bo->fakebase, 'relatives' => array(RELATIVE_NONE), 'relative' => False));
162	if ($test[mime_type] != 'Directory') {
163	$this->bo->vfs->override_acl = 1;
164
165	$this->bo->vfs->mkdir(array(
166	'string' => $this->bo->fakebase,
167	'relatives' => array(RELATIVE_NONE)
168	));
169
170	$this->bo->vfs->override_acl = 0;
171
172	//test one more time
173	$test = $this->bo->vfs->get_real_info(array('string' => $this->bo->basedir . $this->bo->fakebase, 'relatives' => array(RELATIVE_NONE), 'relative' => False));
174
175	if ($test[mime_type] != 'Directory') {
176	die('Fake Base directory does not exist and could not be created, please ask the administrator to check the global configuration.');
177	} else {
178	$this->messages[] = lang('Fake Base Dir did not exist, created a new one.');
179	}
180	}
181
182	$test = $this->bo->vfs->get_real_info(array('string' => $this->bo->basedir . $this->bo->homedir, 'relatives' => array(RELATIVE_NONE), 'relative' => False));
183	if ($test[mime_type] != 'Directory') {
184
185	$c_admin = CreateObject('phpgwapi.config', 'expressoAdmin1_2');
186	$c_admin->read_repository();
187	if($c_admin->config_data['expressoAdmin_cotasOu'])
188	$this->generate_error(lang("You have access to the application, but you have no quota. Please contact your administrator"));
189
190	$this->bo->vfs->override_acl = 1;
191
192	$this->bo->vfs->mkdir(array(
193	'string' => $this->bo->homedir,
194	'relatives' => array(RELATIVE_NONE)
195	));
196	$this->bo->vfs->set_quota(array(
197	'string' => $this->bo->homedir,
198	'relatives' => array(RELATIVE_NONE),
199	'new_quota' => $this->current_config['filemanager_quota_size']?$this->current_config['filemanager_quota_size']:0
200	));
201
202	$this->bo->vfs->override_acl = 0;
203
204	//test one more time
205	$test = $this->bo->vfs->get_real_info(array('string' => $this->bo->basedir . $this->bo->homedir, 'relatives' => array(RELATIVE_NONE), 'relative' => False));
206
207	if ($test[mime_type] != 'Directory') {
208	die('Your Home Dir does not exist and could not be created, please ask the adminstrator to check the global configuration.');
209	} else {
210	$this->messages[] = lang('Your Home Dir did not exist, eGroupWare created a new one.');
211	// FIXME we just created a fresh home dir so we know there nothing in it so we have to remove all existing content
212	}
213	}
214
215	}
216
217	function generate_error($error) {
218	$template = CreateObject('phpgwapi.Template', PHPGW_SERVER_ROOT . '/filemanager/templates/'.$GLOBALS['phpgw_info']['server']['template_set']);
219	$template->set_file(
220	Array(
221	'error_model' => 'errors.tpl'
222	)
223	);
224	$template->set_block('error_model','error_page');
225	$template->set_var("errors",$error);
226	$GLOBALS['phpgw_info']['flags'] = array
227	(
228	'currentapp' => 'filemanager',
229	'noheader' => False,
230	'nonavbar' => False,
231	'nofooter' => False,
232	'noappheader' => False,
233	'enable_browser_class' => True
234	);
235	$GLOBALS['phpgw']->common->phpgw_header();
236	$template->pfp('out','error_page');
237	$GLOBALS['phpgw']->common->phpgw_footer();
238	$GLOBALS['phpgw']->common->phpgw_exit();
239	}
240
241	function fileModels() {
242	$GLOBALS['phpgw_info']['flags'] = array
243	(
244	'currentapp' => 'filemanager',
245	'noheader' => False,
246	'nonavbar' => False,
247	'nofooter' => False,
248	'noappheader' => False,
249	'enable_browser_class' => True
250	);
251
252	$GLOBALS['phpgw']->common->phpgw_header();
253	$this->t->set_file(array('models' => 'fileModels.tpl'));
254	$this->t->set_block('models', 'header', 'header');
255	$this->t->set_block('models', 'body', 'body');
256	$this->t->set_block('models', 'footer', 'footer');
257	$this->t->set_var('url_1', './index.php?menuaction=filemanager.uifilemanager.uploadModel&model=article');
258	$this->t->set_var('model_1', 'article');
259	$this->t->set_var('lang_1', lang('article'));
260
261	$this->t->set_var('url_2', './index.php?menuaction=filemanager.uifilemanager.uploadModel&model=calendar');
262	$this->t->set_var('model_2', 'calendar');
263	$this->t->set_var('lang_2', lang('calendar'));
264
265	$this->t->set_var('url_3', './index.php?menuaction=filemanager.uifilemanager.uploadModel&model=todo');
266	$this->t->set_var('model_3', 'todo');
267	$this->t->set_var('lang_3', lang('todo'));
268
269	$this->t->set_var('url_4', './index.php?menuaction=filemanager.uifilemanager.uploadModel&model=slide');
270	$this->t->set_var('model_4', 'slide');
271	$this->t->set_var('lang_4', lang('slide'));
272
273	$this->t->set_var('url_5', './index.php?menuaction=filemanager.uifilemanager.uploadModel&model=cards');
274	$this->t->set_var('model_5', 'cards');
275	$this->t->set_var('lang_5', lang('cards'));
276
277	$this->t->set_var('url_6', './index.php?menuaction=filemanager.uifilemanager.uploadModel&model=resume');
278	$this->t->set_var('model_6', 'resume');
279	$this->t->set_var('lang_6', lang('resume'));
280
281
282	$this->t->pparse('out', 'models');
283	}
284
285	function uploadModel() {
286	$GLOBALS['phpgw_info']['flags'] = array
287	(
288	'currentapp' => 'filemanager',
289	'noheader' => False,
290	'nonavbar' => False,
291	'nofooter' => False,
292	'noappheader' => False,
293	'enable_browser_class' => True
294	);
295
296	$GLOBALS['phpgw']->common->phpgw_header();
297
298	$filename = lang('new') . "_" . lang($this->model) . rand(0, 1000) . ".html";
299	$this->bo->vfs->cp(array(
300	'from' => PHPGW_SERVER_ROOT . '/filemanager/templates/default/' . $this->model . '.html',
301	'to' => $filename,
302	'relatives' => array(RELATIVE_NONE \| VFS_REAL, RELATIVE_ALL)
303	));
304
305	$this->bo->vfs->set_attributes(array(
306	'string' => $filename,
307	'relatives' => array(RELATIVE_ALL),
308	'attributes' => array(
309	'mime_type' => "text/html",
310	'comment' => ""
311	)
312	));
313	$this->filename = $filename;
314	$this->edit();
315	}
316
317	function index() {
318	$GLOBALS['phpgw_info']['flags'] = array
319	(
320	'currentapp' => 'filemanager',
321	'noheader' => False,
322	'nonavbar' => False,
323	'nofooter' => False,
324	'noappheader' => False,
325	'enable_browser_class' => True
326	);
327
328	$GLOBALS['phpgw']->common->phpgw_header();
329
330	echo "<script src='" . $GLOBALS['phpgw_info']['flags']['currentapp'] . "/inc/load_lang.php'></script>";
331	echo "<script src='" . $GLOBALS['phpgw_info']['flags']['currentapp'] . "/js/global.js'></script>";
332	echo "<script src='" . $GLOBALS['phpgw_info']['flags']['currentapp'] . "/js/main.js'></script>";
333	echo "<script src='" . $GLOBALS['phpgw_info']['flags']['currentapp'] . "/js/common_functions.js'></script>";
334	echo "<script src='" . $GLOBALS['phpgw_info']['flags']['currentapp'] . "/js/connector.js'></script>";
335	echo "<script src='" . $GLOBALS['phpgw_info']['flags']['currentapp'] . "/js/draw_api.js'></script>";
336	echo "<script src='" . $GLOBALS['phpgw_info']['flags']['currentapp'] . "/js/drag_area.js'></script>";
337	echo "<script src='" . $GLOBALS['phpgw_info']['flags']['currentapp'] . "/js/handler.js'></script>";
338
339	//echo "<script src='" . $GLOBALS['phpgw_info']['flags']['currentapp'] . "/js/NewHandler.js'></script>";
340
341
342	// Temas Expresso
343	$theme = "window_" . $GLOBALS['phpgw_info']['user']['preferences']['common']['theme'] . ".css";
344
345	if (!file_exists('filemanager/tp/expressowindow/css/' . $theme))
346	$theme = "window_default.css";
347
348	// Path FileManager
349	$webserver_url = $GLOBALS['phpgw_info']['server']['webserver_url'];
350	$webserver_url = (!empty($webserver_url) ) ? $webserver_url : '/';
351
352	if (strrpos($webserver_url, '/') === false \|\| strrpos($webserver_url, '/') != (strlen($webserver_url) - 1))
353	$webserver_url .= '/';
354
355	$webserver_url = $webserver_url . 'filemanager/';
356
357	$js = "var path_filemanager = '" . $webserver_url . "';";
358	$js .= "var my_home_filemanager = '" . trim($GLOBALS['uifilemanager']->bo->vfs->my_home) . "';";
359
360	echo "<script type='text/javascript'>" . $js . "</script>";
361
362	// Expresso Window - CSS
363	print '<link rel="stylesheet" type="text/css" href="' . $webserver_url . 'tp/expressowindow/css/' . $theme . '" >';
364
365	// Expresso Window - JS
366	echo "<script src='" . $GLOBALS['phpgw_info']['flags']['currentapp'] . "/tp/expressowindow/js/xtools.js'></script>";
367	echo "<script src='" . $GLOBALS['phpgw_info']['flags']['currentapp'] . "/tp/expressowindow/js/jsloader.js'></script>";
368	echo "<script src='" . $GLOBALS['phpgw_info']['flags']['currentapp'] . "/tp/expressowindow/js/makeW.js'></script>";
369	echo "<script src='" . $GLOBALS['phpgw_info']['flags']['currentapp'] . "/tp/expressowindow/js/dragdrop.js'></script>";
370	echo "<script src='" . $GLOBALS['phpgw_info']['flags']['currentapp'] . "/tp/expressowindow/js/show_hidden.js'></script>";
371
372	echo "<script src='./phpgwapi/js/dftree/dftree.js'></script>";
373
374	# Page to process users
375	# Code is fairly hackish at the beginning, but it gets better
376	# Highly suggest turning wrapping off due to long SQL queries
377	###
378	# Some hacks to set and display directory paths correctly
379	###
380	// new method for switching to a new dir.
381	if ($this->changedir == 'true' && $this->cdtodir \|\| $this->goto_x) {
382	$this->path = $this->cdtodir;
383	}
384
385	if (!$this->path) {
386	$this->path = $this->bo->vfs->pwd();
387
388	if (!$this->path \|\| $this->bo->vfs->pwd(array('full' => False)) == '') {
389	$this->path = $this->bo->homedir;
390	}
391	}
392
393	$this->bo->vfs->cd(array('string' => False, 'relatives' => array(RELATIVE_NONE), 'relative' => False));
394	$this->bo->vfs->cd(array('string' => $this->path, 'relatives' => array(RELATIVE_NONE), 'relative' => False));
395
396	$pwd = $this->bo->vfs->pwd();
397
398	if (!$this->cwd = substr($this->path, strlen($this->bo->homedir) + 1)) {
399	$this->cwd = '/';
400	} else {
401	$this->cwd = substr($pwd, strrpos($pwd, '/') + 1);
402	}
403
404	$this->disppath = $this->path;
405
406	/* This just prevents // in some cases */
407	if ($this->path == '/') {
408	$this->dispsep = '';
409	} else {
410	$this->dispsep = '/';
411	}
412
413	if (!($this->lesspath = substr($this->path, 0, strrpos($this->path, '/')))) {
414	$this->lesspath = '/';
415	}
416
417	/* Check permission */
418	if ($this->bo->vfs->acl_check(array(
419	'string' => $this->path,
420	'relatives' => array(RELATIVE_NONE),
421	'operation' => PHPGW_ACL_READ
422	))) {
423	$this->can_read = True;
424	}
425
426
427	if ( $_SESSION['phpgw_info']['user']['filemanager']['flush'] != 'flushed' ) {
428	/* Flush journal-deleted */
429	$this->bo->vfs->flush_journal(array(
430	'string' => $this->path,
431	'relatives' => array(RELATIVE_NONE),
432	'deleteall' => True
433	));
434	$_SESSION['phpgw_info']['user']['filemanager']['flush'] = 'flushed';
435	}
436
437
438
439	# if is different path than home and no permission allowed
440	if ($this->path != $this->bo->homedir && $this->path != $this->bo->fakebase && $this->path != '/' && !$this->can_read) {
441	$this->messages[] = lang('You do not have access to %1', $this->path);
442	$this->path = $this->homedir;
443	$this->bo->vfs->cd(array('string' => $this->path, 'relatives' => array(RELATIVE_NONE), 'relative' => False));
444	$GLOBALS['phpgw']->common->phpgw_footer();
445	$GLOBALS['phpgw']->common->phpgw_exit();
446	}
447
448	$this->bo->userinfo['working_id'] = $this->bo->vfs->working_id;
449	$this->bo->userinfo['working_lid'] = $GLOBALS['phpgw']->accounts->id2name($this->bo->userinfo['working_id']);
450
451	# Verify path is real
452	if ($this->path != $this->bo->homedir && $this->path != '/' && $this->path != $this->bo->fakebase) {
453	if (!$this->bo->vfs->file_exists(array(
454	'string' => $this->path,
455	'relatives' => array(RELATIVE_NONE)
456	))) {
457	$this->messages[] = lang('Error:') . lang('Directory %1 does not exist', $this->path);
458	$this->path = $this->homedir;
459	$this->bo->vfs->cd(array('string' => $this->path, 'relatives' => array(RELATIVE_NONE), 'relative' => False));
460	$GLOBALS['phpgw']->common->phpgw_footer();
461	$GLOBALS['phpgw']->common->phpgw_exit();
462	}
463	}
464
465
466	# Default is to sort by name
467	if (!$this->sortby) {
468	$this->sortby = 'name';
469	}
470	if ($this->update_x == 1) {
471	$this->bo->vfs->update_real(array(
472	'string' => $this->path,
473	'relatives' => array(RELATIVE_NONE)
474	));
475	header('Location:' . $this->encode_href('index.php?menuaction=filemanager.uifilemanager.index', '&path=' . base64_encode($this->bo->homedir)));
476	} elseif ($this->newfile_x && $this->newfile_or_dir) { // create new textfile
477	$this->createfile();
478	} elseif ($this->edit_cancel_x) {
479	$this->readFilesInfo();
480	$this->fileListing();
481	} elseif ($this->edit_x \|\| $this->edit_preview_x \|\| $this->edit_save_x \|\| $this->edit_save_done_x) {
482	$this->edit();
483	} else {
484	//$this->readFilesInfo();
485	$this->fileListing();
486	}
487	}
488
489	function setFileMaxSize()
490	{
491	$maxSize = $_POST['maxFileSize'];
492	$file = "setFileMaxSize.php";
493	$writeFile = "<?php $"."SET_FILE_MAX_SIZE="."\"".base64_encode(serialize($maxSize))."\""." ?>";
494	$filename = dirname(__FILE__).'/'.$file;
495	$content = $writeFile;
496
497	if ( !$handle = fopen($filename, 'w+') )
498	return false;
499
500	if (fwrite($handle, $content) === FALSE)
501	return false;
502
503	fclose($handle);
504
505	return true;
506	}
507
508	function get_permissions() {
509	/* get permissions */
510	if ((preg_match('+^' . $this->bo->fakebase . '\/(.*)(\/\|$)+U', $this->path, $matches)) && $matches[1] != $this->bo->userinfo['account_lid']) { //FIXME matches not defined
511	$this->bo->vfs->working_id = $GLOBALS['phpgw']->accounts->name2id($matches[1]); //FIXME matches not defined
512	} else {
513	$this->bo->vfs->working_id = $this->bo->userinfo['username'];
514	}
515
516	# Check available permissions for $this->path, so we can disable unusable operations in user interface
517	$path = explode('/', $this->path);
518	$owner_id = $this->bo->vfs->ownerOf($this->bo->fakebase, $path[2]);
519	$user_id = $GLOBALS['phpgw_info']['user']['account_id'];
520	if ($owner_id == $user_id) {
521	$rights = 31;
522	} else {
523	$acl = CreateObject('phpgwapi.acl', $owner_id);
524	$acl->account_id = $owner_id;
525	$acl->read_repository();
526	$rights = $acl->get_rights($user_id);
527	}
528	return $rights;
529	}
530
531	function dir_ls() {
532	// change dir to this->path
533	$this->bo->vfs->cd(array('string' => $this->path, 'relatives' => array(RELATIVE_NONE), 'relative' => False));
534	$return['permissions'] = $this->get_permissions();
535	$return['quota']['usedSpace'] = $this->bo->vfs->get_size(array(
536	'string' => $this->path,
537	'relatives' => array(RELATIVE_NONE)
538	));
539	$return['files_count'] = $this->bo->vfs->count_files(array(
540	'string' => $this->path,
541	));
542	$quota = $this->bo->vfs->get_quota(array(
543	'string' => $this->path
544	));
545	reset($this->files_array);
546	$this->readFilesInfo();
547
548	for ($i = 0; $i != $this->numoffiles; $i++) {
549	$files = $this->files_array[$i];
550
551	if ($files['mime_type'] == "Directory") {
552	continue;
553	}
554	/* small keys to safe bandwidth */
555	$tuple['name'] = htmlentities($files['name']);
556	if ($_SESSION['phpgw_info']['user']['preferences']['filemanager']['viewIcons'] == 1) {
557	if ($files['mime_type'] == 'image/png' \|\|
558	$files['mime_type'] == 'image/gif' \|\|
559	$files['mime_type'] == 'image/jpg') {
560	$filename = str_replace('=', '', base64_encode($tuple['name']));
561	$pathname = str_replace('=', '', base64_encode($this->path));
562	$tuple['icon'] = './index.php?menuaction=filemanager.vfs_functions.summary&file=' . $filename . '&path=' . $pathname;
563	}
564	else
565	$tuple['icon'] = $this->mime_icon($files['mime_type'], 64);
566	}
567	else
568	$tuple['icon'] = $this->mime_icon($files['mime_type']);
569	$tuple['type'] = $files['type'];
570	$tuple['created'] = $this->vfs_functions->dateString2timeStamp($files['created']);
571	$tuple['modified'] = $this->vfs_functions->dateString2timeStamp($files['modified']);
572	$tuple['size'] = $files['size'];
573	$tuple['mime_type'] = $files['mime_type'];
574	$tuple['pub'] = $files['type'];
575	$tuple['createdby_id'] = $GLOBALS['phpgw']->accounts->id2name($files['createdby_id']);
576	$tuple['modifiedby_id'] = $files['modifiedby_id'] ? $GLOBALS['phpgw']->accounts->id2name($files['modifiedby_id']) : '';
577	$tuple['owner'] = $GLOBALS['phpgw']->accounts->id2name($files['owner_id']);
578	$tuple['comment'] = $files['comment'];
579	$tuple['version'] = $files['version'];
580	$output[] = $tuple;
581	}
582	$return['files'] = $output;
583	$return['quota']['quotaSize'] = ($quota * 1024 * 1024);
584	//echo serialize(htmlspecialchars_decode(htmlentities($return)));
585	echo serialize($return);
586	}
587
588	function get_folders_list() {
589	$this->update_groups();
590	$this->groups_applications = array();
591
592	$user_groups = $GLOBALS['phpgw']->accounts->membership();
593	foreach ($user_groups as $val) {
594	$account_name = $GLOBALS['phpgw']->accounts->id2name($val['account_id']);
595	$this->readable_groups[$account_name] = array(
596	'account_id' => $val['account_id'],
597	'account_name' => $account_name
598	);
599	}
600
601	foreach ($this->readable_groups as $value) {
602	$applications = CreateObject('phpgwapi.applications', $value['account_id']);
603	$this->groups_applications[$value['account_name']] = $applications->read_account_specific();
604	}
605
606
607	// selectbox for change/move/and copy to
608	$this->dirs = $this->all_other_directories();
609	foreach ($this->dirs as $dir)
610	$return[] = $dir['directory'] . $dir['name'];
611	sort(&$return, SORT_STRING);
612
613	echo serialize($return);
614	}
615
616	function fileListing() {
617	$this->t->set_file(array('filemanager_list_t' => 'main.tpl'));
618	$this->t->set_block('filemanager_list_t', 'filemanager_header', 'filemanager_header');
619	$this->t->set_block('filemanager_list_t', 'filemanager_footer', 'filemanager_footer');
620
621	if ($this->numoffiles \|\| $this->cwd) {
622	$vars[path] = '<input type="hidden" id="currentPath" value="' . $this->path . '">';
623	$vars[css] = '<link rel="stylesheet" type="text/css" href="filemanager/templates/default/main.css">';
624	$vars[css].='<link rel="stylesheet" type="text/css" href="phpgwapi/js/dftree/dftree.css">';
625	$_SESSION['phpgw_info']['user']['preferences']['filemanager']['lid'] = $GLOBALS['phpgw_info']['user']['account_lid'];
626	$vars[preferences] = '<input type="hidden" id="userPreferences" value=\'' . serialize($_SESSION['phpgw_info']['user']['preferences']['filemanager']) . '\'>';
627	// Used for important operations that needs security
628	for ($key = ""; strlen($key) < 150; $key .= chr(rand(48, 95)))
629	;
630	$_SESSION['phpgw_info']['filemanager']['user']['sec_key'] = $key;
631	$vars[sec_key] = '<input type="hidden" id="userKey" value=\'' . $key . '\'>';
632	$vars[script] = '<script>initDrawApi();</script>';
633
634	$vars[new_button] = $this->toolButton('new', 'createfile', lang('New...'));
635	$vars[new_button].='<input type="hidden" id="newfile_or_dir" name="newfile_or_dir" value="" />';
636
637	// reload button with this url
638	$vars[refresh_button] = $this->toolButton('reload', 'reload', lang('reload'));
639
640	// go up icon when we're not at the top, dont allow to go outside /home = fakebase
641	if ($this->path != '/' && $this->path != $this->bo->fakebase) {
642	$vars[tools_button] = $this->toolButton('tools', 'tools', lang('tools'));
643	}
644	else
645	$vars[tools_button] = "";
646
647	$vars[toolbar1] = $toolbar;
648
649	if (count($this->messages) > 0) {
650	foreach ($this->messages as $msg) {
651	$messages.='<span>' . $msg . '</span>';
652	}
653	}
654	$this->messages = NULL;
655
656	$vars[messages] = $messages;
657
658	$this->t->set_var($vars);
659	$this->t->pparse('out', 'filemanager_header');
660	}
661
662	$this->t->set_var($vars);
663	$this->t->pparse('out', 'filemanager_footer');
664
665	$GLOBALS['phpgw']->common->phpgw_footer();
666	$GLOBALS['phpgw']->common->phpgw_exit();
667	}
668
669	function readFilesInfo() {
670	// start files info
671	# Read in file info from database to use in the rest of the script
672	# $fakebase is a special directory. In that directory, we list the user's
673	# home directory and the directories for the groups they're in
674	$this->numoffiles = 0;
675	if ($this->path == $this->bo->fakebase) {
676	// FIXME this test can be removed
677	if (!$this->bo->vfs->file_exists(array('string' => $this->bo->homedir, 'relatives' => array(RELATIVE_NONE)))) {
678	$this->bo->vfs->mkdir(array('string' => $this->bo->homedir, 'relatives' => array(RELATIVE_NONE)));
679	}
680
681	$ls_array = $this->bo->vfs->ls(array(
682	'string' => $this->bo->homedir,
683	'relatives' => array(RELATIVE_NONE),
684	'checksubdirs' => False,
685	'nofiles' => True
686	));
687
688	$this->files_array[] = $ls_array[0];
689	$this->numoffiles++;
690
691	reset($this->readable_groups);
692	while (list($num, $group_array) = each($this->readable_groups)) {
693	# If the group doesn't have access to this app, we don't show it
694	/* if(!$this->groups_applications[$group_array['account_name']][$this->bo->appname]['enabled'])
695	{
696	continue;
697	}
698	*/
699
700
701	if (!$this->bo->vfs->file_exists(array('string' => $this->bo->fakebase . '/' . $group_array['account_name'], 'relatives' => array(RELATIVE_NONE)))) {
702	$this->bo->vfs->override_acl = 1;
703	$this->bo->vfs->mkdir(array(
704	'string' => $this->bo->fakebase . '/' . $group_array['account_name'],
705	'relatives' => array(RELATIVE_NONE)
706	));
707
708	// FIXME we just created a fresh group dir so we know there nothing in it so we have to remove all existing content
709
710
711	$this->bo->vfs->override_acl = 0;
712
713	$this->bo->vfs->set_attributes(array('string' => $this->bo->fakebase . '/' . $group_array['account_name'], 'relatives' => array(RELATIVE_NONE), 'attributes' => array('owner_id' => $group_array['account_id'], 'createdby_id' => $group_array['account_id'])));
714	}
715
716	$ls_array = $this->bo->vfs->ls(array('string' => $this->bo->fakebase . '/' . $group_array['account_name'], 'relatives' => array(RELATIVE_NONE), 'checksubdirs' => False, 'nofiles' => True));
717
718	$this->files_array[] = $ls_array[0];
719
720	$this->numoffiles++;
721	}
722	} else {
723	$ls_array = $this->bo->vfs->ls(array(
724	'string' => $this->path,
725	'relatives' => array(RELATIVE_NONE),
726	'checksubdirs' => False,
727	'nofiles' => False,
728	'orderby' => $this->criteria,
729	'otype' => $this->otype,
730	'limit' => $this->limit,
731	'offset' => $this->offset
732	));
733
734	while (list($num, $file_array) = each($ls_array)) {
735	$this->numoffiles++;
736	$this->files_array[] = $file_array;
737	}
738	}
739
740	if (!is_array($this->files_array)) {
741	$this->files_array = array();
742	}
743	// end file count
744	}
745
746	function removedir() {
747	//$toRemove = $this->path ^ $_SESSION['phpgw_info']['filemanager']['user']['sec_key'];
748	$toRemove = $this->path;
749
750	if ($this->bo->vfs->rm(array('string' => $toRemove, 'relatives' => array(RELATIVE_NONE))))
751	echo "True";
752	else
753	echo "False";
754	}
755
756	function createdir()
757	{
758	if ($this->bo->badchar = $this->bo->bad_chars($this->filename, True, True)) {
759	echo lang('Error:') . $this->bo->html_encode(lang('Directory names cannot contain "%1"', $badchar), 1);
760	return;
761	}
762	/* TODO is this right or should it be a single $ ? */
763	if ($this->filename[strlen($this->filename) - 1] == ' ' \|\| $this->filename[0] == ' ') {
764	echo lang('Error:') . lang('Cannot create directory because it begins or ends in a space');
765	}
766
767	$ls_array = $this->bo->vfs->ls(array(
768	'string' => $this->path . '/' . $this->filename,
769	'relatives' => array(RELATIVE_NONE),
770	'checksubdirs' => False,
771	'nofiles' => True
772	));
773
774	$fileinfo = $ls_array[0];
775
776	if ($fileinfo['name'])
777	{
778	if ($fileinfo['mime_type'] != 'Directory') {
779	echo lang('Error:') . lang('%1 already exists as a file', $fileinfo['name']);
780	} else {
781	echo lang('Error:') . lang('Directory %1 already exists', $fileinfo['name']);
782	}
783	}
784	else
785	{
786	$this->bo->vfs->cd(array('string' => $this->path, 'relatives' => array(RELATIVE_NONE), 'relative' => False));
787
788	if ($this->bo->vfs->mkdir(array('string' => $this->filename)))
789	{
790	echo "True";
791	//echo lang('Created directory %1', $this->disppath . '/' . $this->filename);
792	}
793	else
794	{
795	echo lang('Error:') . lang('Could not create %1', $this->disppath . '/' . $this->filename);
796	}
797	}
798
799	}
800
801	function getReturnExecuteForm() {
802	$response = $_SESSION['response'];
803
804	unset($_SESSION['response']);
805
806	echo $response;
807	}
808
809	function showUploadboxes()
810	{
811	$notify = CreateObject('filemanager.notifications');
812
813	$var = array(
814	'change_upload_boxes' => lang('Show'),
815	'form_action' => $GLOBALS[phpgw]->link('/filemanager/inc/upload.php'),
816	'emails_to' => $notify->EmailsToSend($GLOBALS['phpgw']->preferences->values['email']),
817	'lang_file' => lang('File(s)'),
818	'lang_comment' => lang('Comment(s)'),
819	'lang_advanced_upload' => lang('Advanced Upload'),
820	'lang_delete' => lang('delete'),
821	'lang_upload' => lang('Upload files'),
822	'max_size' => lang('The maximum size for each file is %1MB', ($this->current_config['filemanager_Max_file_size'])),
823	'path' => $this->path
824	);
825
826	print( serialize($var));
827	}
828
829	/* create textfile */
830	function createfile()
831	{
832	$this->filename = $this->newfile_or_dir;
833	if ($this->filename) {
834	if ($badchar = $this->bo->bad_chars($this->filename, True, True)) {
835	$this->messages[] = lang('Error:') . lang('File names cannot contain "%1"', $badchar);
836
837	$this->fileListing();
838	}
839
840	if ($this->bo->vfs->file_exists(array(
841	'string' => $this->filename,
842	'relatives' => array(RELATIVE_ALL)
843	))) {
844	$this->messages[] = lang('Error:') . lang('File %1 already exists. Please edit it or delete it first.', $this->filename);
845	$this->fileListing();
846	}
847
848	if ($this->bo->vfs->touch(array(
849	'string' => $this->filename,
850	'relatives' => array(RELATIVE_ALL)
851	))) {
852	$this->edit = 1;
853	$this->numoffiles++;
854	$this->edit();
855	} else {
856	$this->messages[] = lang('Error:') . lang('File %1 could not be created.', $this->filename);
857	$this->fileListing();
858	}
859	}
860	}
861
862	# Handle Editing files
863
864	function edit() {
865	if ($this->filename) {
866	if (!$this->vfs_functions->verifyLock($this->path . '/' . $this->filename, RELATIVE_NONE)) {
867	$GLOBALS['phpgw']->redirect('/index.php');
868	}
869	$ls_array = $this->bo->vfs->ls(array(
870	'string' => $this->path . '/' . $this->filename,
871	'relatives' => array(RELATIVE_NONE),
872	'checksubdirs' => False,
873	'nofiles' => True
874	));
875	$this->bo->vfs->touch(array(
876	'string' => $this->path . '/' . $this->filename,
877	'relatives' => array(RELATIVE_NONE)
878	));
879
880
881	if ($ls_array[0]['mime_type']) {
882	$mime_type = $ls_array[0]['mime_type'];
883	} elseif ($this->prefs['viewtextplain']) {
884	$mime_type = 'text/plain';
885	}
886	$editable = array('', 'text/plain', 'text/csv', 'text/html', 'text/text', 'message/rfc822');
887
888	if (!in_array($mime_type, $editable)) {
889	$this->messages[] = lang('Error:') . lang('Impossible to edit this file');
890	$this->readFilesInfo();
891	$this->fileListing();
892	return;
893	}
894	}
895
896	$this->readFilesInfo();
897
898	if ($mime_type == 'text/html')
899	$this->t->set_file(array('filemanager_edit' => 'edit_html.tpl'));
900	else
901	$this->t->set_file(array('filemanager_edit' => 'edit_file.tpl'));
902
903	$this->t->set_block('filemanager_edit', 'row', 'row');
904
905
906	$vars[refresh_script] = "<script src='filemanager/js/refresh.js'></script>";
907
908	$vars[preview_content] = '';
909	if ($this->edit_file) {
910	$this->edit_file_content = stripslashes($this->edit_file_content);
911	}
912
913	if ($this->edit_preview_x) {
914	$content = $this->edit_file_content;
915
916	$vars[lang_preview_of] = lang('Preview of %1', $this->path . '/' . $edit_file);
917
918	$vars[preview_content] = nl2br($content);
919	} elseif ($this->edit_save_x \|\| $this->edit_save_done_x) {
920	$content = $this->edit_file_content;
921	//die( $content);
922	if ($this->bo->vfs->write(array(
923	'string' => $this->path . '/' . $this->edit_file,
924	'relatives' => array(RELATIVE_NONE),
925	'content' => $content
926	))) {
927	$this->messages[] = lang('Saved %1', $this->path . '/' . $this->edit_file);
928
929	if ($this->edit_save_done_x) {
930	$this->readFilesInfo();
931	$this->fileListing();
932	exit;
933	}
934	} else {
935	$this->messages[] = lang('Could not save %1', $this->path . '/' . $this->edit_file);
936	}
937	}
938
939	# If we're in preview or save mode, we only show the file
940	# being previewed or saved
941	if ($this->edit_file && ($this->filename != $this->edit_file)) {
942	continue;
943	}
944
945	if ($this->filename && $this->bo->vfs->file_exists(array(
946	'string' => $this->filename,
947	'relatives' => array(RELATIVE_ALL)
948	))) {
949	if ($this->edit_file) {
950	$content = stripslashes($this->edit_file_content);
951	} else {
952	$content = $this->bo->vfs->read(array('string' => $this->filename));
953	}
954	$vars[form_action] = $GLOBALS['phpgw']->link('/index.php', 'menuaction=filemanager.uifilemanager.index', 'path=' . $this->path);
955	$vars[edit_file] = $this->filename;
956	# We need to include all of the fileman entries for each file's form,
957	# so we loop through again
958	for ($i = 0; $i != $this->numoffiles; $i++) {
959	if ($this->filename)
960	$value = 'value="' . $this->filename . '"';
961	$vars[filemans_hidden] = '<input type="hidden" name="filename" ' . $value . ' />';
962	}
963	$vars[file_content] = $content;
964
965	$vars[buttonPreview] = $this->inputButton('edit_preview', 'edit_preview', lang('Preview %1', $this->bo->html_encode($this->fileman[0], 1)));
966	$vars[buttonSave] = $this->inputButton('edit_save', 'save', lang('Save %1', $this->bo->html_encode($this->filename, 1)));
967	$vars[buttonDone] = $this->inputButton('edit_save_done', 'ok', lang('Save %1, and go back to file listing ', $this->bo->html_encode($this->filename, 1)));
968	$vars[buttonCancel] = $this->inputButton('edit_cancel', 'cancel', lang('Cancel editing %1 without saving', $this->bo->html_encode($this->filename, 1)));
969
970	if ($mime_type == 'text/html') {
971	$vars[fck_edit] = '<script type="text/javascript" src="filemanager/tp/ckeditor/ckeditor.js"></script>
972	<textarea cols="80" id="edit_file_content" name="edit_file_content" rows="10">' . $content . '</textarea>
973	<script type="text/javascript"> CKEDITOR.replace( \'edit_file_content\',{
974	removePlugins : \'elementspath\',
975	skin : \'office2003\',
976	toolbar : [["Source","Preview","-","Cut","Copy","Paste","-","Print",
977	"Undo","Redo","-","Find","Replace","-","SelectAll" ],
978	["Table","HorizontalRule","Smiley","SpecialChar","PageBreak","-","Bold",
979	"Italic","Underline","Strike","-","Subscript","Superscript",
980	"NumberedList","BulletedList","-","Outdent","Indent","Blockquote",
981	"JustifyLeft","JustifyCenter","JustifyRight","JustifyBlock",
982	"Link", "TextColor","BGColor","Maximize"],
983	["Styles","Format","Font","FontSize"]]
984	});</script>';
985	}
986
987
988	$this->t->set_var($vars);
989	$this->t->parse('rows', 'row');
990	$this->t->pparse('out', 'row');
991	}
992	}
993
994	function history()
995	{
996	if ( $this->file)
997	{
998	// FIXME this-file is never defined
999	$journal_array = $this->bo->vfs->get_journal(array(
1000	'string' => $this->file, //FIXME
1001	'relatives' => array(RELATIVE_ALL)
1002
1003	));
1004
1005	if ( is_array($journal_array) )
1006	{
1007	$historyFile = array();
1008
1009	while ( list($num, $journal_entry) = each($journal_array) )
1010	{
1011	$historyFile[] = array(
1012	"created" => $journal_entry['created'],
1013	"version" => $journal_entry['version'],
1014	"who" => $GLOBALS['phpgw']->accounts->id2name($journal_entry['owner_id']),
1015	"operation" => $journal_entry['comment']
1016	);
1017	}
1018
1019	echo serialize( $historyFile );
1020	$GLOBALS['phpgw']->common->phpgw_footer();
1021	$GLOBALS['phpgw']->common->phpgw_exit();
1022	}
1023	else
1024	{
1025	echo lang('No version history for this file/directory');
1026	}
1027	}
1028	}
1029
1030	function view() {
1031	if (!$this->bo->vfs->acl_check(array(
1032	'string' => $this->path,
1033	'relatives' => array(RELATIVE_NONE),
1034	'operation' => PHPGW_ACL_READ
1035	))) {
1036	$this->messages[] = lang("You have no permission to access this file");
1037	header('Location:' . $this->encode_href('inc/index.php?menuaction=filemanager.uifilemanager.index', '&path=' . base64_encode($this->bo->homedir)));
1038
1039	return;
1040	}
1041	if ($this->file) { //FIXME
1042	$ls_array = $this->bo->vfs->ls(array(
1043	'string' => $this->path . '/' . $this->file, //FIXME
1044	'relatives' => array(RELATIVE_NONE),
1045	'checksubdirs' => False,
1046	'nofiles' => True
1047	));
1048	if ($ls_array[0]['mime_type']) {
1049	$mime_type = $ls_array[0]['mime_type'];
1050	} elseif ($this->prefs['viewtextplain']) {
1051	$mime_type = 'text/plain';
1052	}
1053	$viewable = array('text/plain', 'text/csv', 'text/html',
1054	'text/text', 'image/jpeg', 'image/png', 'image/gif',
1055	'audio/mpeg', 'video/mpeg');
1056
1057	if (in_array($mime_type, $viewable)) {
1058	/* Note: if you put application/octet-stream you force download */
1059	header('Content-type: ' . $mime_type);
1060	header('Content-disposition: filename="' . addslashes($this->file) . '"');
1061	Header("Pragma: public");
1062	} else {
1063	$GLOBALS['phpgw']->browser->content_header($this->file, $mime_type, $ls_array[0]['size']);
1064	}
1065	if ($ls_array[0]['size'] < 10240) {
1066	echo $this->bo->vfs->read(array(
1067	'string' => $this->path . '/' . $this->file, //FIXME
1068	'relatives' => array(RELATIVE_NONE)
1069	));
1070	} else {
1071	$this->bo->vfs->print_content(array(
1072	'string' => $this->path . '/' . $this->file,
1073	'relatives' => array(RELATIVE_NONE)
1074	)
1075	);
1076	}
1077	$GLOBALS['phpgw']->common->phpgw_exit();
1078	}
1079	}
1080
1081	function export()
1082	{
1083	if ($this->file)
1084	{
1085	$ls_array = $this->bo->vfs->ls(array(
1086	'string' => $this->path . '/' . $this->file,
1087	'relatives' => array(RELATIVE_NONE),
1088	'checksubdirs' => False,
1089	'nofiles' => True
1090	));
1091
1092	$mime_type = $ls_array[0]['mime_type'];
1093
1094	$formats = array('text/html');
1095
1096	if (!in_array($mime_type, $formats))
1097	{
1098	echo lang('Impossible to export this file');
1099	return False;
1100	}
1101
1102	$content = $this->bo->vfs->read(array('string' => $this->path . '/' . $this->file,
1103	'relatives' => array(RELATIVE_NONE)
1104	));
1105
1106	include_once('filemanager/tp/dompdf/dompdf_config.inc.php');
1107
1108	$dompdf = new DOMPDF();
1109	$dompdf->load_html($content);
1110	$dompdf->set_paper($this->prefs['pdf_paper_type'], $this->prefs['pdf_type']);
1111	/* Would be nice to implement 'Title','Subject','Author','Creator','CreationDate' */
1112	$dompdf->render();
1113	$dompdf->stream(strtok($this->file, '.') . ".pdf");
1114	$GLOBALS['phpgw']->common->phpgw_exit();
1115	}
1116	}
1117
1118	//give back an array with all directories except current and dirs that are not accessable
1119	function all_other_directories() {
1120	# First we get the directories in their home directory
1121	$dirs = array();
1122	$dirs[] = array('directory' => $this->bo->fakebase, 'name' => $this->bo->userinfo['account_lid']);
1123
1124	$tmp_arr = array(
1125	'string' => $this->bo->homedir,
1126	'relatives' => array(RELATIVE_NONE),
1127	'checksubdirs' => True,
1128	'mime_type' => 'Directory'
1129	);
1130
1131	$ls_array = $this->bo->vfs->ls($tmp_arr, True);
1132
1133	while (list($num, $dir) = each($ls_array)) {
1134	$dirs[] = $dir;
1135	}
1136
1137
1138	# Then we get the directories in their readable groups' home directories
1139	reset($this->readable_groups);
1140	while (list($num, $group_array) = each($this->readable_groups)) {
1141	// Don't list directories for groups that don't exists
1142	$test = $this->bo->vfs->get_real_info(array('string' => $this->bo->fakebase . '/' . $group_array['account_name'],
1143	'relatives' => array(RELATIVE_NONE), 'relative' => False));
1144	if ($test[mime_type] != 'Directory') {
1145	continue;
1146	}
1147
1148	$dirs[] = array('directory' => $this->bo->fakebase, 'name' => $group_array['account_name']);
1149
1150	$tmp_arr = array(
1151	'string' => $this->bo->fakebase . '/' . $group_array['account_name'],
1152	'relatives' => array(RELATIVE_NONE),
1153	'checksubdirs' => True,
1154	'mime_type' => 'Directory'
1155	);
1156
1157	$ls_array = $this->bo->vfs->ls($tmp_arr, True);
1158	while (list($num, $dir) = each($ls_array)) {
1159	$dirs[] = $dir;
1160	}
1161	}
1162	reset($dirs);
1163	while (list($num, $dir) = each($dirs)) {
1164	if (!$dir['directory']) {
1165	continue;
1166	}
1167
1168	# So we don't display //
1169	if ($dir['directory'] != '/') {
1170	$dir['directory'] .= '/';
1171	}
1172	$return[] = $dir;
1173	}
1174	return $return;
1175	}
1176
1177	function update_groups() {
1178	# Get their readable groups to be used throughout the script
1179	$acl = array();
1180	$groups = array();
1181	$acl = $GLOBALS['phpgw']->acl->get_ids_for_location($GLOBALS['phpgw_info']['user']['account_id'], 1, 'filemanager');
1182	if (is_array($acl))
1183	foreach ($acl as $key => $value) {
1184	$info = array();
1185	$info = $GLOBALS['phpgw']->accounts->get_account_data($value);
1186	$groups[$key]['account_id'] = $value;
1187	$groups[$key]['account_lid'] = $info[$value]['lid'];
1188	$groups[$key]['account_name'] = $info[$value]['firstname'];
1189	$groups[$key]['account_lastname'] = $info[$value]['lastname'];
1190	$groups[$key]['account_fullname'] = $info[$value]['fullname'];
1191	}
1192	$this->readable_groups = array();
1193	while (list($num, $account) = each($groups)) {
1194	if ($this->bo->vfs->acl_check(array('owner_id' => $account['account_id'], 'operation' => PHPGW_ACL_READ))) {
1195	$this->readable_groups[$account['account_lid']] = Array('account_id' => $account['account_id'], 'account_name' => $account['account_lid']);
1196	}
1197	}
1198	}
1199
1200	function search() {
1201	/* TODO this is a primitive search */
1202	$this->update_groups();
1203	$this->dirs = $this->all_other_directories();
1204	$path = $this->path;
1205	if (strlen($this->text) > 3) {
1206	$this->text = strtoupper($this->text);
1207	foreach ($this->dirs as $elem) {
1208	$this->path = $elem['directory'] . $elem['name'];
1209	reset($this->files_array);
1210	$this->readFilesInfo();
1211	for ($i = 0; $i < count($this->files_array); $i++) {
1212	$comment = strtoupper($this->files_array[$i]['comment']);
1213	$name = strtoupper($this->files_array[$i]['name']);
1214	if (strstr($name, $this->text) \|\|
1215	strstr($comment, $this->text)) {
1216	$return[$this->files_array[$i]['directory'] . $name] = $this->files_array[$i];
1217	$return[$this->files_array[$i]['directory'] . $name]['icon'] = $this->mime_icon($this->files_array[$i]['mime_type']);
1218	}
1219	}
1220	if (count($return) > 50) {
1221	$return = array_slice($return, 0, 50);
1222	break;
1223	}
1224	}
1225	}
1226	echo serialize(array_values($return));
1227	}
1228
1229	/* seek icon for mimetype else return an unknown icon */
1230
1231	function mime_icon($mime_type, $size=16) {
1232	if (!$mime_type)
1233	$mime_type = 'unknown';
1234
1235	$mime_type = str_replace('/', '_', $mime_type);
1236
1237	$img = $GLOBALS['phpgw']->common->image('filemanager', 'mime' . $size . '_' . strtolower($mime_type));
1238	if (!$img)
1239	$img = $GLOBALS['phpgw']->common->image('filemanager', 'mime' . $size . '_unknown');
1240
1241	return $img;
1242	}
1243
1244	function toolButton($link, $img='', $description='') {
1245	$image = $GLOBALS['phpgw']->common->image('filemanager', 'button_' . strtolower($img));
1246
1247	if ($img) {
1248	return '<div name="' . $link . '" class="toolButton" onclick="toolbar.control(\'' . $link . '\',this);" title="' . $description . '"><img src="' . $image . '" alt="' . $description . '"/><small>' . $description . '</small></div>';
1249	}
1250	}
1251
1252	function inputButton($name, $img='', $description='') {
1253	$image = $GLOBALS['phpgw']->common->image('filemanager', 'button_' . strtolower($img));
1254
1255	if ($img) {
1256	return '<td class="" align="center" valign="middle" height="28" width="70">
1257	<input title="' . $description . '" name="' . $name . '" type="image" alt="' . $name . '" src="' . $image . '" value="clicked" /><br><small>' . $description . '</small>
1258	</td>';
1259	}
1260	}
1261
1262	function html_form_input($type = NULL, $name = NULL, $value = NULL, $maxlength = NULL, $size = NULL, $checked = NULL, $string = '', $return = 1) {
1263	$text = ' ';
1264	if ($type != NULL && $type) {
1265	if ($type == 'checkbox') {
1266	$value = $this->bo->string_encode($value, 1);
1267	}
1268	$text .= 'type="' . $type . '" ';
1269	}
1270	if ($name != NULL && $name) {
1271	$text .= 'name="' . $name . '" ';
1272	}
1273	if ($value != NULL && $value) {
1274	$text .= 'value="' . $value . '" ';
1275	}
1276	if (is_int($maxlength) && $maxlength >= 0) {
1277	$text .= 'maxlength="' . $maxlength . '" ';
1278	}
1279	if (is_int($size) && $size >= 0) {
1280	$text .= 'size="' . $size . '" ';
1281	}
1282	if ($checked != NULL && $checked) {
1283	$text .= 'checked ';
1284	}
1285
1286	return '<input' . $text . $string . '>';
1287	}
1288
1289	function html_form_option($value = NULL, $displayed = NULL, $selected = NULL, $return = 0) {
1290	$text = ' ';
1291	if ($value != NULL && $value) {
1292	$text .= ' value="' . $value . '" ';
1293	}
1294	if ($selected != NULL && $selected) {
1295	$text .= ' selected';
1296	}
1297	return '<option' . $text . '>' . $displayed . '</option>';
1298	}
1299
1300	function encode_href($href = NULL, $args = NULL, $extra_args) {
1301	$href = $this->bo->string_encode($href, 1);
1302	$all_args = $args . '&' . $this->bo->string_encode($extra_args, 1);
1303
1304	$address = $GLOBALS['phpgw']->link($href, $all_args);
1305
1306	return $address;
1307	}
1308
1309	function html_link($href = NULL, $args = NULL, $extra_args, $text = NULL, $return = 1, $encode = 1, $linkonly = 0, $target = NULL) {
1310	// unset($encode);
1311	if ($encode) {
1312	$href = $this->bo->string_encode($href, 1);
1313	$all_args = $args . '&' . $this->bo->string_encode($extra_args, 1);
1314	} else {
1315	// $href = $this->bo->string_encode($href, 1);
1316	$all_args = $args . '&' . $extra_args;
1317	}
1318	###
1319	# This decodes / back to normal
1320	###
1321	// $all_args = preg_replace("/%2F/", "/", $all_args);
1322	// $href = preg_replace("/%2F/", "/", $href);
1323
1324	/* Auto-detect and don't disturb absolute links */
1325	if (!preg_match("\|^http(.{0,1})://\|", $href)) {
1326	//Only add an extra / if there isn't already one there
1327	// die(SEP);
1328	if (!($href[0] == SEP)) {
1329	$href = SEP . $href;
1330	}
1331
1332	/* $phpgw->link requires that the extra vars be passed separately */
1333	// $link_parts = explode("?", $href);
1334	$address = $GLOBALS['phpgw']->link($href, $all_args);
1335	// $address = $GLOBALS['phpgw']->link($href);
1336	} else {
1337	$address = $href;
1338	}
1339
1340	/* If $linkonly is set, don't add any HTML */
1341	if ($linkonly) {
1342	$rstring = $address;
1343	} else {
1344	if ($target) {
1345	$target = 'target=' . $target;
1346	}
1347
1348	$text = trim($text);
1349	$rstring = '<a href="' . $address . '" ' . $target . '>' . $text . '</a>';
1350	}
1351
1352	return($this->bo->eor($rstring, $return));
1353	}
1354
1355	function html_table_begin($width = NULL, $border = NULL, $cellspacing = NULL, $cellpadding = NULL, $rules = NULL, $string = '', $return = 0) {
1356	if ($width != NULL && $width) {
1357	$width = "width=$width";
1358	}
1359	if (is_int($border) && $border >= 0) {
1360	$border = "border=$border";
1361	}
1362	if (is_int($cellspacing) && $cellspacing >= 0) {
1363	$cellspacing = "cellspacing=$cellspacing";
1364	}
1365	if (is_int($cellpadding) && $cellpadding >= 0) {
1366	$cellpadding = "cellpadding=$cellpadding";
1367	}
1368	if ($rules != NULL && $rules) {
1369	$rules = "rules=$rules";
1370	}
1371
1372	$rstring = "<table $width $border $cellspacing $cellpadding $rules $string>";
1373	return($this->bo->eor($rstring, $return));
1374	}
1375
1376	function html_table_end($return = 0) {
1377	$rstring = "</table>";
1378	return($this->bo->eor($rstring, $return));
1379	}
1380
1381	function html_table_row_begin($align = NULL, $halign = NULL, $valign = NULL, $bgcolor = NULL, $string = '', $return = 0) {
1382	if ($align != NULL && $align) {
1383	$align = "align=$align";
1384	}
1385	if ($halign != NULL && $halign) {
1386	$halign = "halign=$halign";
1387	}
1388	if ($valign != NULL && $valign) {
1389	$valign = "valign=$valign";
1390	}
1391	if ($bgcolor != NULL && $bgcolor) {
1392	$bgcolor = "bgcolor=$bgcolor";
1393	}
1394	$rstring = "<tr $align $halign $valign $bgcolor $string>";
1395	return($this->bo->eor($rstring, $return));
1396	}
1397
1398	function html_table_row_end($return = 0) {
1399	$rstring = "</tr>";
1400	return($this->bo->eor($rstring, $return));
1401	}
1402
1403	function html_table_col_begin($align = NULL, $halign = NULL, $valign = NULL, $rowspan = NULL, $colspan = NULL, $string = '', $return = 0) {
1404	if ($align != NULL && $align) {
1405	$align = "align=$align";
1406	}
1407	if ($halign != NULL && $halign) {
1408	$halign = "halign=$halign";
1409	}
1410	if ($valign != NULL && $valign) {
1411	$valign = "valign=$valign";
1412	}
1413	if (is_int($rowspan) && $rowspan >= 0) {
1414	$rowspan = "rowspan=$rowspan";
1415	}
1416	if (is_int($colspan) && $colspan >= 0) {
1417	$colspan = "colspan=$colspan";
1418	}
1419
1420	$rstring = "<td $align $halign $valign $rowspan $colspan $string>";
1421	return($this->bo->eor($rstring, $return));
1422	}
1423
1424	function html_table_col_end($return = 0) {
1425	$rstring = "</td>";
1426	return($this->bo->eor($rstring, $return));
1427	}
1428
1429	}

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