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Revision 1013, 27.0 KB (checked in by benoitg, 7 years ago)
* dump_initial_data_postgres.sh: Add the content_available_display_pages table to the dump, can someone re-generate the initial data from a working install * Remove the ?> tags from all the classes.
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1	<?php
2
3	/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
4
5	// +-------------------------------------------------------------------+
6	// \| WiFiDog Authentication Server \|
7	// \| ============================= \|
8	// \| \|
9	// \| The WiFiDog Authentication Server is part of the WiFiDog captive \|
10	// \| portal suite. \|
11	// +-------------------------------------------------------------------+
12	// \| PHP version 5 required. \|
13	// +-------------------------------------------------------------------+
14	// \| Homepage: http://www.wifidog.org/ \|
15	// \| Source Forge: http://sourceforge.net/projects/wifidog/ \|
16	// +-------------------------------------------------------------------+
17	// \| This program is free software; you can redistribute it and/or \|
18	// \| modify it under the terms of the GNU General Public License as \|
19	// \| published by the Free Software Foundation; either version 2 of \|
20	// \| the License, or (at your option) any later version. \|
21	// \| \|
22	// \| This program is distributed in the hope that it will be useful, \|
23	// \| but WITHOUT ANY WARRANTY; without even the implied warranty of \|
24	// \| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the \|
25	// \| GNU General Public License for more details. \|
26	// \| \|
27	// \| You should have received a copy of the GNU General Public License \|
28	// \| along with this program; if not, contact: \|
29	// \| \|
30	// \| Free Software Foundation Voice: +1-617-542-5942 \|
31	// \| 59 Temple Place - Suite 330 Fax: +1-617-542-2652 \|
32	// \| Boston, MA 02111-1307, USA gnu@gnu.org \|
33	// \| \|
34	// +-------------------------------------------------------------------+
35
36	/**
37	* @package WiFiDogAuthServer
38	* @subpackage Statistics
39	* @author Benoit Gregoire <bock@step.polymtl.ca>
40	* @copyright 2004-2006 Benoit Gregoire, Technologies Coeus inc.
41	* @version Subversion $Id$
42	* @link http://www.wifidog.org/
43	*/
44
45	/**
46	* Load required files
47	*/
48	require_once('include/common.php');
49
50	/**
51	* Gives various statistics about the status of the network or of a specific node
52	*
53	* @package WiFiDogAuthServer
54	* @subpackage Statistics
55	* @author Benoit Gregoire <bock@step.polymtl.ca>
56	* @copyright 2004-2006 Benoit Gregoire, Technologies Coeus inc.
57	*/
58	class Statistics
59	{
60	/** An array of the of the selected networks.
61	* The key is the network_id, the value is the Network object. */
62	private $report_selected_networks = array ();
63	private $report_date_min; /*< Minimum timestamp /
64	/** Maximum timestamp */
65	private $report_date_max;
66	/** How to distinguish unique users. Either 'user_mac' (MAC adresses) or 'user_id' */
67	private $report_distinguish_users_by = 'user_id';
68
69	/* Options on how to distinguish users ,see constructor */
70	private $user_distinguish_by_options = array ();
71
72	/** An array of the node_ids to which the statistics should be restricted.
73	* The key is the network_id, the value is the Network object.*/
74	private $report_selected_nodes = array ();
75	/** An array of the selected reports to be generated.
76	* The key is the classname, the value is the report object */
77	private $report_selected_reports = array ();
78
79	/** An array of the selected users to which the reports should be restricted.
80	* The key is the user_id or user_mac, the value is the User object,
81	* or null if the key is a MAC address */
82	private $report_selected_users = array ();
83	function __construct()
84	{
85	$network = Network :: GetCurrentNetwork();
86	$this->report_selected_networks[$network->getId()] = $network;
87	$this->user_distinguish_by_options = array ('user_id' => _("Usernames"), 'user_mac' => _("MAC adresses"));
88
89	}
90
91	/**
92	* Get the list of available report types
93	*
94	* @return array An array of class names
95	*/
96	public function getAvailableReports()
97	{
98	$dir = WIFIDOG_ABS_FILE_PATH . 'classes/StatisticReport';
99	if ($handle = opendir($dir))
100	{
101	$tab = Array ();
102	/* This is the correct way to loop over the directory. */
103	while (false !== ($file = readdir($handle)))
104	{
105	if ($file != '.' && $file != '..')
106	{
107	$matches = null;
108	if (preg_match("/^(.*)\.php$/", $file, $matches) > 0)
109	{
110	//pretty_print_r($matches);
111	$filename = $dir.'/'.$matches[0];
112	require_once ($filename);
113	$classname = $matches[1];
114	if (call_user_func(array ($classname, 'isAvailable'), $this))
115	{
116	$name = call_user_func(array ($classname, 'getReportName'), $this);
117
118	$tab[$classname] = $name;
119	}
120	}
121	}
122	}
123	closedir($handle);
124	}
125	else
126	{
127	throw new Exception(_('Unable to open directory ').$dir);
128	}
129	$tab = str_ireplace('.php', '', $tab);
130	asort($tab);
131	return $tab;
132	}
133
134	/**
135	* UI for selecting the date ragnge for the report
136	*
137	* @return string HTML markup
138	*/
139	private function getDateRangeUI()
140	{
141	$html = '';
142	$html .=<<<EOF
143	<script language="javascript">
144	function change_value(value, from, to) {
145	if (value != "") {
146	var values_array = value.split(",");
147	from.value = values_array[0];
148	if (values_array[1]) {
149	to.value = values_array[1];
150	}
151	}
152	}
153	</script>
154	EOF;
155	$from_presets = array (_("No restriction...") => "", _("yesterday") => strftime("%Y-%m-%d 00:00", strtotime("-1 day")), _("today") => strftime("%Y-%m-%d 00:00", time()), _("2 days ago") => strftime("%Y-%m-%d 00:00", strtotime("-2 days")), _("3 days ago") => strftime("%Y-%m-%d 00:00", strtotime("-3 days")), _("1 week ago") => strftime("%Y-%m-%d 00:00", strtotime("-1 week")), _("2 weeks ago") => strftime("%Y-%m-%d 00:00", strtotime("-2 weeks")), _("3 weeks ago") => strftime("%Y-%m-%d 00:00", strtotime("-3 weeks")), _("1 month ago") => strftime("%Y-%m-%d 00:00", strtotime("-1 month")), _("2 months ago") => strftime("%Y-%m-%d 00:00", strtotime("-2 months")), _("6 months ago") => strftime("%Y-%m-%d 00:00", strtotime("-6 months")), _("1 year ago") => strftime("%Y-%m-%d 00:00", strtotime("-1 year")), _("-") => "", _("Select from and to...") => "", _("yesterday (whole day)") => strftime("%Y-%m-%d 00:00", strtotime("-1 day")).",".strftime("%Y-%m-%d 11:59", strtotime("-1 day")), _("today (whole day)") => strftime("%Y-%m-%d 00:00", time()).",".strftime("%Y-%m-%d %H:%M", time()), _("this month") => strftime("%Y-%m-01 00:00", time()).",".strftime("%Y-%m-%d %H:%M", time()), _("last month") => strftime("%Y-%m-01 00:00", strtotime("-1 month")).",".strftime("%Y-%m-01 00:00", time()), _("this year") => strftime("%Y-01-01 00:00", time()).",".strftime("%Y-%m-%d %H:%M", time()), _("forever") => "1970-01-01 00:00,".strftime("%Y-%m-%d %H:%M", time()));
156
157	$to_presets = array (_("No restriction...") => "", _("yesterday") => strftime("%Y-%m-%d 11:59", strtotime("-1 day")), _("today") => strftime("%Y-%m-%d 11:59", time()), _("2 days ago") => strftime("%Y-%m-%d 11:59", strtotime("-2 days")), _("3 days ago") => strftime("%Y-%m-%d 11:59", strtotime("-3 days")), _("1 week ago") => strftime("%Y-%m-%d 11:59", strtotime("-1 week")), _("2 weeks ago") => strftime("%Y-%m-%d 11:59", strtotime("-2 weeks")), _("3 weeks ago") => strftime("%Y-%m-%d 11:59", strtotime("-3 weeks")), _("1 month ago") => strftime("%Y-%m-%d 11:59", strtotime("-1 month")), _("2 months ago") => strftime("%Y-%m-%d 11:59", strtotime("-2 months")), _("6 months ago") => strftime("%Y-%m-%d 11:59", strtotime("-6 months")), _("1 year ago") => strftime("%Y-%m-%d 11:59", strtotime("-1 year")), _("-") => "", _("Select from and to...") => "", _("yesterday (whole day)") => strftime("%Y-%m-%d 11:59", strtotime("-1 day")).",".strftime("%Y-%m-%d 00:00", strtotime("-1 day")), _("today (whole day)") => strftime("%Y-%m-%d %H:%M", time()).",".strftime("%Y-%m-%d 00:00", time()), _("this month") => strftime("%Y-%m-%d %H:%M", time()).",".strftime("%Y-%m-01 00:00", time()), _("last month") => strftime("%Y-%m-01 00:00", time()).",".strftime("%Y-%m-01 00:00", strtotime("-1 month")), _("this year") => strftime("%Y-%m-%d %H:%M", time()).",".strftime("%Y-01-01 00:00", time()), _("forever") => strftime("%Y-%m-%d %H:%M", time()).",1970-01-01 00:00");
158
159	$html .= "<table>";
160	$html .= "<tr>";
161	$html .= " <th>"._("From").":</th>";
162	$html .= " <td><input type='text' name='date_from' value='{$this->report_date_min}'></td>";
163	$html .= " <td>";
164	$html .= " <select onChange=\"javascript:change_value(this.value,this.form.date_from,this.form.date_to);\">";
165
166	foreach ($from_presets as $label => $value)
167	{
168	//echo "<p>$value, $this->report_date_min </p>";
169	$value == $this->report_date_min ? $selected = 'SELECTED' : $selected = '';
170	$html .= "<option value=\"{$value}\" $selected>{$label}";
171	}
172
173	$html .= " </select>\n";
174	$html .= " </td>\n";
175	$html .= "</tr>\n";
176	$html .= "<tr>\n";
177	$html .= " <th>"._("To").":</th>\n";
178	$html .= " <td><input type=\"text\" name=\"date_to\" value=\"{$this->report_date_max}\"></td>\n";
179	$html .= " <td>\n";
180	$html .= " <select onChange=\"javascript:change_value(this.value,this.form.date_to,this.form.date_from);\">\n";
181
182	foreach ($to_presets as $label => $value)
183	{
184	$value == $this->report_date_max ? $selected = 'SELECTED' : $selected = '';
185	$html .= "<option value=\"{$value}\" $selected>{$label}";
186	}
187
188	$html .= " </select>\n";
189	$html .= " </td>\n";
190	$html .= "</tr>\n";
191	$html .= "</table>\n";
192	return $html;
193
194	}
195	/**
196	* Process the date range selection UI
197	*
198	* @return void
199	*/
200	private function processDateRangeUI()
201	{
202	if (isset($_REQUEST['date_from'])) {
203	$this->report_date_min = $_REQUEST['date_from'];
204	}
205
206	if (isset($_REQUEST['date_to'])) {
207	$this->report_date_max = $_REQUEST['date_to'];
208	}
209	}
210
211	/**
212	* Get the actual SQL fragment to restrict a report to a specific date
213	*
214	* @param string $column The column in the database that must be higher or equal to
215	* the min date and lower or equal to the max date
216	* @return string SQL AND clauses
217	*/
218	public function getSqlDateConstraint($column = 'timestamp_in')
219	{
220	global $db;
221	$column = $db->escapeString($column);
222	$sql = '';
223	if ($date_min = $db->escapeString($this->report_date_min))
224	{
225	$sql .= " AND $column >= '$date_min' ";
226	}
227	if ($date_max = $db->escapeString($this->report_date_max))
228	{
229	$sql .= " AND $column <= '$date_max' ";
230	}
231	return $sql;
232	}
233
234	/**
235	* Get the actual SQL fragment to restrict a report to the specific
236	* node(s) selected
237	*
238	* @param string $column The column in the database that must match the node_id
239	* @return string SQL AND clauses
240	*/
241	public function getSqlNodeConstraint($column)
242	{
243	global $db;
244	$column = $db->escapeString($column);
245	$sql = '';
246	if (count($this->report_selected_nodes) > 0)
247	{
248	$sql .= " AND (";
249	$first = true;
250	foreach ($this->report_selected_nodes as $node_id => $node)
251	{
252	$node_id = $db->escapeString($node_id);
253	$first ? $sql .= "" : $sql .= " OR ";
254	$sql .= "$column = '$node_id'";
255	$first = false;
256	}
257	$sql .= ") \n";
258	}
259	return $sql;
260	}
261	/**
262	* Get the actual SQL fragment to restrict a report to a specific network(s)
263	* selected
264	* @param string $column The column in the database that must match the network_id
265	* @return string SQL AND clauses
266	*/
267	public function getSqlNetworkConstraint($column)
268	{
269	global $db;
270	$column = $db->escapeString($column);
271	$sql = '';
272	if (count($this->report_selected_networks) > 0)
273	{
274	$sql .= " AND (";
275	$first = true;
276	foreach ($this->report_selected_networks as $network_id => $network)
277	{
278	$network_id = $db->escapeString($network_id);
279	$first ? $sql .= "" : $sql .= " OR ";
280	$sql .= "$column = '$network_id'";
281	$first = false;
282	}
283	$sql .= ") \n";
284	}
285	return $sql;
286	}
287	/**
288	* Get the actual SQL fragment to restrict a report to the specific
289	* user(s) selected
290	*
291	* @return string SQL AND clauses
292	*/
293	public function getSqlUserConstraint()
294	{
295	global $db;
296	$column = $db->escapeString($this->report_distinguish_users_by);
297	$sql = '';
298	if (count($this->report_selected_users) > 0)
299	{
300	$sql .= " AND (";
301	$first = true;
302	foreach ($this->report_selected_users as $id => $user)
303	{
304	$id = $db->escapeString($id);
305	$first ? $sql .= "" : $sql .= " OR ";
306	$sql .= "$column = '$id'";
307	$first = false;
308	}
309	$sql .= ") \n";
310	}
311	return $sql;
312	}
313
314	/**
315	* Get the actual SQL fragment to get the candidates rows from the connections table,
316	* once obeying all the report configuration constraints. Only connections
317	* with actuall data transferred is considered. Connections is always
318	* joined to the nodes table, but not to network or users.
319	*
320	* @param string $select_columns The selected columns, will be inserted between
321	* between SELECT and FROM
322	* @param string $join_users true or false, Should we join with the users table?
323	* @return string SQL select statemnt. You can append additional AND and GROUP BY
324	* clauses
325	*/
326	public function getSqlCandidateConnectionsQuery($select_columns = '*', $join_users = false)
327	{
328	$sql = '';
329	$date_constraint = $this->getSqlDateConstraint('timestamp_in');
330	$node_constraint = $this->getSqlNodeConstraint('connections.node_id');
331	$network_constraint = $this->getSqlNetworkConstraint('nodes.network_id');
332	$user_constraint = $this->getSqlUserConstraint();
333	$join_users_sql = '';
334	if ($join_users)
335	{
336	$join_users_sql = "JOIN users ON (connections.user_id = users.user_id)";
337	}
338	$sql .= "SELECT $select_columns \n";
339
340	$sql .= "FROM connections \n";
341	$sql .= "JOIN nodes ON (connections.node_id = nodes.node_id) \n";
342	$sql .= "$join_users_sql \n";
343	$sql .= "WHERE (incoming!=0 OR outgoing!=0) \n";
344	$sql .= " {$date_constraint} {$node_constraint} {$network_constraint} {$user_constraint}";
345	return $sql;
346	}
347
348	/**
349	* Get the actual SQL fragment to get all the conn_id of the all users first successfull connections from the connections table. Only connections
350	* with actuall data transferred is considered. It will ignore all report
351	* configuration except getDistinguishUsersBy() and selected users, because
352	* doing otherwise would not give the real first connection.
353	*
354	* @return string SQL query
355	*/
356	public function getSqlRealFirstConnectionsQuery($select_columns = '*', $join_users = false)
357	{
358	$sql = '';
359	$distinguish_users_by = $this->getDistinguishUsersBy();
360	$user_constraint = $this->getSqlUserConstraint();
361
362	$sql .= "SELECT DISTINCT ON(connections.$distinguish_users_by) connections.conn_id \n";
363	$sql .= "FROM connections \n";
364	$sql .= "WHERE (incoming!=0 OR outgoing!=0) \n";
365	$sql .= " {$user_constraint}";
366	$sql .= " ORDER BY connections.$distinguish_users_by, timestamp_in DESC";
367
368	return $sql;
369	}
370
371	/**
372	* Get an interface to pick to which nodes the statistics apply.
373	*
374	* @return string HTML markup
375	*/
376	private function getSelectedNodesUI()
377	{
378	global $db;
379	$html = '';
380	$name = "statistics_selected_nodes[]";
381	$user = User :: getCurrentUser();
382	if ($user->isSuperAdmin())
383	{
384	$sql_join = '';
385	}
386	else
387	{
388	$user_id = $db->escapeString($user->getId());
389	$sql_join = " JOIN node_stakeholders ON (nodes.node_id=node_stakeholders.node_id AND user_id='$user_id') ";
390	}
391	$sql = "SELECT nodes.node_id, nodes.name from nodes $sql_join WHERE 1=1 ORDER BY node_id";
392	$node_rows = null;
393	$db->execSql($sql, $node_rows, false);
394	$html .= "<select multiple size = 6 name='$name'>\n";
395
396	/*count($this->report_selected_nodes)==0?$selected=' SELECTED ':$selected='';
397	$html.= "<option value='' $selected>"._("Statistics for all nodes")."</option>\n";
398	*/
399	if ($node_rows != null)
400	{
401	foreach ($node_rows as $node_row)
402	{
403	$html .= "<option ";
404	if (array_key_exists($node_row['node_id'], $this->report_selected_nodes))
405	{
406	$html .= " SELECTED ";
407	}
408
409	$nom = $node_row['node_id'].": ".$node_row['name'];
410	$nom = htmlspecialchars($nom, ENT_QUOTES, 'UTF-8');
411	$primary_key = htmlentities($node_row['node_id'], ENT_QUOTES, 'UTF-8');
412	$html .= "value='$primary_key'>$nom</option>\n";
413	}
414	}
415	$html .= "</select>\n";
416	return $html;
417	}
418
419	/**
420	* Get the select node interface.
421	*/
422	private function processSelectedNodesUI()
423	{
424	$name = "statistics_selected_nodes";
425	//pretty_print_r($_REQUEST[$name]);
426	$this->report_selected_nodes = array ();
427	if (!empty ($_REQUEST[$name]))
428	{
429	foreach ($_REQUEST[$name] as $value)
430	{
431	if (!empty ($value))
432	$this->report_selected_nodes[$value] = Node :: getObject($value);
433	}
434	}
435	}
436
437	/**
438	* Get the selected nodes for the reports.
439	* @return array An array of Node objects, with the node_id as the key, or
440	* an empty array
441	*/
442	public function getSelectedNodes()
443	{
444	return $this->report_selected_nodes;
445	}
446
447	/**
448	* UI for selecting how the database determines if a user is unique
449	*
450	* @return string HTML markup
451	*/
452	private function getDistinguishUsersByUI()
453	{
454	$html = '';
455
456	/* $html .= " < input type = \ "radio\" name=\"group_connections\" value=\"\"";
457	$html .= empty ($_REQUEST['group_connections']) ? 'CHECKED' : '';
458	$html .= ">"._("No")."<br>";
459	*/
460	$html .= " <select name=\"distinguish_users_by\">";
461
462	foreach ($this->user_distinguish_by_options as $value => $label)
463	{
464	//echo "<p>$value, $this->report_date_min </p>";
465	$value == $this->report_distinguish_users_by ? $selected = 'SELECTED' : $selected = '';
466	$html .= "<option value=\"{$value}\" $selected>{$label}";
467	}
468
469	$html .= " </select>\n";
470
471	return $html;
472	}
473
474	/**
475	* Process the date range selection UI
476	*/
477	private function processDistinguishUsersByUI()
478	{
479	if (!isset ($this->user_distinguish_by_options[$_REQUEST['distinguish_users_by']]))
480	throw new exception(_("Invalid parameter"));
481	$this->report_distinguish_users_by = $_REQUEST['distinguish_users_by'];
482	}
483
484	/**
485	* Get how are users to be ddistinguished
486	*
487	* @return string Either 'user_id' our 'user_mac'
488	*/
489	public function getDistinguishUsersBy()
490	{
491	return $this->report_distinguish_users_by;
492	}
493
494	/**
495	* UI for selecting to which users to restrict the reports
496	*
497	* @return string HTML markup
498	*
499	* @todo Allow to select more than one user
500	*/
501	private function getSelectedUsersUI()
502	{
503	$html = '';
504	$value = '';
505	foreach ($this->report_selected_users as $id => $user)
506	{
507	if ($this->report_distinguish_users_by == 'user_id')
508	{
509	$value .= $user->getUsername();
510	}
511	else
512	{
513	$value .= $id;
514	}
515	}
516	$html .= " <input type='text' name=\"stats_selected_users\" value='$value'>";
517
518	$type_caption = $this->user_distinguish_by_options[$this->report_distinguish_users_by];
519	$html .= " $type_caption\n";
520
521	return $html;
522	}
523
524	/**
525	* Process the users selection UI
526	*
527	* @todo Allow to select more than one user
528	*/
529	private function processSelectedUsersUI()
530	{
531	$this->report_selected_users = array ();
532	$user_obj = null;
533	if ($this->report_distinguish_users_by == 'user_id')
534	{
535	global $db;
536	$username = $db->escapeString($_REQUEST['stats_selected_users']);
537	$row = null;
538	$db->execSqlUniqueRes("SELECT user_id FROM users WHERE username='$username'", $row);
539	if ($row)
540	{
541	$user_id = $row['user_id'];
542	$user_obj = User :: getObject($user_id);
543	$this->report_selected_users[$user_id] = $user_obj;
544	}
545	}
546	else
547	{
548	//We have a MAC address
549	if (!empty ($_REQUEST['stats_selected_users']))
550	$this->report_selected_users[$_REQUEST['stats_selected_users']] = null;
551	}
552
553	}
554
555	/**
556	* Get the selected users for the reports.
557	*
558	* @return array An empty array or an array of user_id or MAC addresses as the
559	* key and a User object as the value, unless it's a MAC in which case the
560	* value is null
561	*/
562	public function getSelectedUsers()
563	{
564	return $this->report_selected_users;
565	}
566
567	/**
568	* Get the selected nodes for the reports.
569	*
570	* @return array An array of Network objects, with the network_id as the
571	* key, or an empty array
572	*/
573	public function getSelectedNetworks()
574	{
575	return $this->report_selected_networks;
576	}
577
578	/**
579	* UI for selecting how the database determines if a user is unique
580	*
581	* @return string HTML markup
582	*/
583	private function getSelectedReportsUI()
584	{
585	$html = '';
586	$html .= "<ul>\n";
587	foreach (self :: getAvailableReports() as $key => $name)
588	{
589	array_key_exists($key, $this->report_selected_reports) ? $checked = ' CHECKED ' : $checked = '';
590	$html .= "<li><input type='checkbox' name='$key' $checked /> $name</li>\n";
591	}
592	$html .= "</ul>\n";
593
594	return $html;
595	}
596
597	/**
598	* Process the date range selection UI
599	*/
600	private function processSelectedReportsUI()
601	{
602	$this->report_selected_reports = array ();
603	foreach (self :: getAvailableReports() as $key => $name)
604	{
605	if (array_key_exists($key, $_REQUEST))
606	{
607	$this->report_selected_reports[$key] = call_user_func(array ($key, 'getObject'), $key, $this);
608	}
609	}
610	//pretty_print_r($this->report_selected_reports);
611	}
612
613	public function getAdminUI()
614	{
615	$html = '';
616	$html .= "<h3>"._("Report configuration")."</h3>\n";
617	$html .= "<div class='admin_container'>\n";
618
619	// Network
620	$html .= "<div class='admin_section_container'>\n";
621	//$html .= "<div class='admin_section_title'>".." : </div>\n";
622	$html .= "<div class='admin_section_data'>\n";
623	$html .= Network :: getSelectNetworkUI('Statistics', reset($this->report_selected_networks));
624	$html .= "</div>\n";
625	$html .= "</div>\n";
626
627	// Date range
628	$html .= "<div class='admin_section_container'>\n";
629	$html .= "<div class='admin_section_title'>"._("Restrict the time range for which statistics will be computed")." : </div>\n";
630	$html .= "<div class='admin_section_data'>\n";
631	$html .= $this->getDateRangeUI();
632	$html .= "</div>\n";
633	$html .= "</div>\n";
634
635	// Selected nodes
636	$html .= "<div class='admin_section_container'>\n";
637	$html .= "<div class='admin_section_title'>"._("Restrict stats to the following nodes")." : </div>\n";
638	$html .= "<div class='admin_section_data'>\n";
639	$html .= $this->getSelectedNodesUI();
640	$html .= "</div>\n";
641	$html .= "</div>\n";
642
643	// Unique user criteria
644	$html .= "<div class='admin_section_container'>\n";
645	$html .= "<div class='admin_section_title'>"._("Distinguish users by")." : </div>\n";
646	$html .= "<div class='admin_section_data'>\n";
647	$html .= $this->getDistinguishUsersByUI();
648	$html .= "</div>\n";
649	$html .= "</div>\n";
650
651	// Selected users
652	$html .= "<div class='admin_section_container'>\n";
653	$html .= "<div class='admin_section_title'>"._("Restrict stats to the selected users")." : </div>\n";
654	$html .= "<div class='admin_section_data'>\n";
655	$html .= $this->getSelectedUsersUI();
656	$html .= "</div>\n";
657	$html .= "</div>\n";
658
659	// Reports
660	$html .= "<div class='admin_section_container'>\n";
661	$html .= "<div class='admin_section_title'>"._("Selected reports")." : </div>\n";
662	$html .= "<div class='admin_section_data'>\n";
663	$html .= $this->getSelectedReportsUI();
664	$html .= "</div>\n";
665	$html .= "</div>\n";
666	$html .= "</div>\n";
667	return $html;
668	}
669
670	public function processAdminUI()
671	{
672	$network = Network :: processSelectNetworkUI('Statistics');
673	$this->report_selected_networks = array ();
674	$this->report_selected_networks[$network->getId()] = $network;
675	$this->processDateRangeUI();
676	$this->processSelectedNodesUI();
677	$this->processDistinguishUsersByUI();
678	$this->processSelectedUsersUI();
679	$this->processSelectedReportsUI();
680	}
681
682	/**
683	* Get the output of all the selected reports
684	*
685	* @return string HTML markup
686	*/
687	public function getReportUI()
688	{
689	$html = '';
690	foreach ($this->report_selected_reports as $classname => $report)
691	{
692	$html .= $report->getReportUI();
693	//$html.='<hr />';
694	}
695
696	return $html;
697	}
698
699	}
700
701	/*
702	* Local variables:
703	* tab-width: 4
704	* c-basic-offset: 4
705	* c-hanging-comment-ender-p: nil
706	* End:
707	*/
708
709

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