Passed
Pull Request — release-2.1 (#6940)
by
unknown
05:41
created

ModifyBasicSettings()   D

Complexity

Conditions 12
Paths 240

Size

Total Lines 134
Code Lines 81

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 12
eloc 81
nc 240
nop 1
dl 0
loc 134
rs 4.9212
c 0
b 0
f 0

How to fix   Long Method    Complexity   

Long Method

Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.

For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.

Commonly applied refactorings include:

1
<?php
2
3
/**
4
 * This file is here to make it easier for installed mods to have
5
 * settings and options.
6
 *
7
 * Simple Machines Forum (SMF)
8
 *
9
 * @package SMF
10
 * @author Simple Machines https://www.simplemachines.org
11
 * @copyright 2021 Simple Machines and individual contributors
12
 * @license https://www.simplemachines.org/about/smf/license.php BSD
13
 *
14
 * @version 2.1 RC4
15
 */
16
17
if (!defined('SMF'))
18
	die('No direct access...');
19
20
/**
21
 * This function makes sure the requested subaction does exists, if it doesn't, it sets a default action or.
22
 *
23
 * @param array $subActions An array containing all possible subactions.
24
 * @param string $defaultAction The default action to be called if no valid subaction was found.
25
 */
26
function loadGeneralSettingParameters($subActions = array(), $defaultAction = null)
27
{
28
	global $context, $sourcedir;
29
30
	// You need to be an admin to edit settings!
31
	isAllowedTo('admin_forum');
32
33
	// Will need the utility functions from here.
34
	require_once($sourcedir . '/ManageServer.php');
35
36
	$context['sub_template'] = 'show_settings';
37
38
	// If no fallback was specified, use the first subaction.
39
	$defaultAction = $defaultAction ?: key($subActions);
40
41
	// I want...
42
	$_REQUEST['sa'] = isset($_REQUEST['sa'], $subActions[$_REQUEST['sa']]) ? $_REQUEST['sa'] : $defaultAction;
43
	$context['sub_action'] = $_REQUEST['sa'];
44
}
45
46
/**
47
 * This function passes control through to the relevant tab.
48
 */
49
function ModifyFeatureSettings()
50
{
51
	global $context, $txt, $settings, $scripturl, $modSettings, $language;
52
53
	loadLanguage('Help');
54
	loadLanguage('ManageSettings');
55
56
	$context['page_title'] = $txt['modSettings_title'];
57
	$context['show_privacy_policy_warning'] = empty($modSettings['policy_' . $language]);
58
59
	$subActions = array(
60
		'basic' => 'ModifyBasicSettings',
61
		'bbc' => 'ModifyBBCSettings',
62
		'layout' => 'ModifyLayoutSettings',
63
		'sig' => 'ModifySignatureSettings',
64
		'profile' => 'ShowCustomProfiles',
65
		'profileedit' => 'EditCustomProfiles',
66
		'likes' => 'ModifyLikesSettings',
67
		'mentions' => 'ModifyMentionsSettings',
68
		'alerts' => 'ModifyAlertsSettings',
69
	);
70
71
	// Load up all the tabs...
72
	$context[$context['admin_menu_name']]['tab_data'] = array(
73
		'title' => $txt['modSettings_title'],
74
		'help' => 'featuresettings',
75
		'description' => sprintf($txt['modSettings_desc'], $settings['theme_id'], $context['session_id'], $context['session_var'], $scripturl),
76
		'tabs' => array(
77
			'basic' => array(
78
			),
79
			'bbc' => array(
80
				'description' => $txt['manageposts_bbc_settings_description'],
81
			),
82
			'layout' => array(
83
			),
84
			'sig' => array(
85
				'description' => $txt['signature_settings_desc'],
86
			),
87
			'profile' => array(
88
				'description' => $txt['custom_profile_desc'],
89
			),
90
			'likes' => array(
91
			),
92
			'mentions' => array(
93
			),
94
			'alerts' => array(
95
				'description' => $txt['notifications_desc'],
96
			),
97
		),
98
	);
99
100
	call_integration_hook('integrate_modify_features', array(&$subActions));
101
102
	loadGeneralSettingParameters($subActions, 'basic');
103
104
	// Call the right function for this sub-action.
105
	call_helper($subActions[$_REQUEST['sa']]);
106
}
107
108
/**
109
 * This my friend, is for all the mod authors out there.
110
 */
111
function ModifyModSettings()
112
{
113
	global $context, $txt;
114
115
	loadLanguage('Help');
116
	loadLanguage('ManageSettings');
117
118
	$context['page_title'] = $txt['admin_modifications'];
119
120
	$subActions = array(
121
		'general' => 'ModifyGeneralModSettings',
122
		// Mod authors, once again, if you have a whole section to add do it AFTER this line, and keep a comma at the end.
123
	);
124
125
	// Load up all the tabs...
126
	$context[$context['admin_menu_name']]['tab_data'] = array(
127
		'title' => $txt['admin_modifications'],
128
		'help' => 'modsettings',
129
		'description' => $txt['modification_settings_desc'],
130
		'tabs' => array(
131
			'general' => array(
132
			),
133
		),
134
	);
135
136
	// Make it easier for mods to add new areas.
137
	call_integration_hook('integrate_modify_modifications', array(&$subActions));
138
139
	loadGeneralSettingParameters($subActions, 'general');
140
141
	// Call the right function for this sub-action.
142
	call_helper($subActions[$_REQUEST['sa']]);
143
}
144
145
/**
146
 * Config array for changing the basic forum settings
147
 * Accessed  from ?action=admin;area=featuresettings;sa=basic;
148
 *
149
 * @param bool $return_config Whether or not to return the config_vars array (used for admin search)
150
 * @return void|array Returns nothing or returns the $config_vars array if $return_config is true
151
 */
152
function ModifyBasicSettings($return_config = false)
153
{
154
	global $txt, $scripturl, $context, $modSettings, $sourcedir;
155
156
	// We need to know if personal text is enabled, and if it's in the registration fields option.
157
	// If admins have set it up as an on-registration thing, they can't set a default value (because it'll never be used)
158
	$disabled_fields = isset($modSettings['disabled_profile_fields']) ? explode(',', $modSettings['disabled_profile_fields']) : array();
159
	$reg_fields = isset($modSettings['registration_fields']) ? explode(',', $modSettings['registration_fields']) : array();
160
	$can_personal_text = !in_array('personal_text', $disabled_fields) && !in_array('personal_text', $reg_fields);
161
162
	$config_vars = array(
163
		// Big Options... polls, sticky, bbc....
164
		array('select', 'pollMode', array($txt['disable_polls'], $txt['enable_polls'], $txt['polls_as_topics'])),
165
		'',
166
167
		// Basic stuff, titles, flash, permissions...
168
		array('check', 'allow_guestAccess'),
169
		array('check', 'enable_buddylist'),
170
		array('check', 'allow_hideOnline'),
171
		array('check', 'titlesEnable'),
172
		array('text', 'default_personal_text', 'subtext' => $txt['default_personal_text_note'], 'disabled' => !$can_personal_text),
173
		array('check', 'topic_move_any'),
174
		array('int', 'defaultMaxListItems', 'step' => 1, 'min' => 1, 'max' => 999),
175
		'',
176
177
		// Jquery source
178
		array(
179
			'select',
180
			'jquery_source',
181
			array(
182
				'cdn' => $txt['jquery_google_cdn'],
183
				'jquery_cdn' => $txt['jquery_jquery_cdn'],
184
				'microsoft_cdn' => $txt['jquery_microsoft_cdn'],
185
				'local' => $txt['jquery_local'],
186
				'custom' => $txt['jquery_custom']
187
			),
188
			'onchange' => 'if (this.value == \'custom\'){document.getElementById(\'jquery_custom\').disabled = false; } else {document.getElementById(\'jquery_custom\').disabled = true;}'
189
		),
190
		array(
191
			'text',
192
			'jquery_custom',
193
			'disabled' => !isset($modSettings['jquery_source']) || (isset($modSettings['jquery_source']) && $modSettings['jquery_source'] != 'custom'), 'size' => 75
194
		),
195
		'',
196
197
		// css and js minification.
198
		array('check', 'minimize_files'),
199
		'',
200
201
		// SEO stuff
202
		array('check', 'queryless_urls', 'subtext' => '<strong>' . $txt['queryless_urls_note'] . '</strong>'),
203
		array('text', 'meta_keywords', 'subtext' => $txt['meta_keywords_note'], 'size' => 50),
204
		'',
205
206
		// Number formatting, timezones.
207
		array('text', 'time_format'),
208
		array(
209
			'float',
210
			'time_offset',
211
			6,
212
			'postinput' => $txt['hours'],
213
			'step' => 0.25,
214
			'min' => -23.5,
215
			'max' => 23.5
216
		),
217
		array('select', 'default_timezone', array_filter(smf_list_timezones(), 'is_string', ARRAY_FILTER_USE_KEY)),
218
		array('text', 'timezone_priority_countries', 'subtext' => $txt['setting_timezone_priority_countries_note']),
219
		'',
220
221
		// Who's online?
222
		array('check', 'who_enabled'),
223
		array('int', 'lastActive', 6, 'postinput' => $txt['minutes']),
224
		'',
225
226
		// Statistics.
227
		array('check', 'trackStats'),
228
		array('check', 'hitStats'),
229
		'',
230
231
		// Option-ish things... miscellaneous sorta.
232
		array('check', 'disallow_sendBody'),
233
		'',
234
235
		// Alerts stuff
236
		array('check', 'enable_ajax_alerts'),
237
		array('select', 'alerts_auto_purge',
238
			array(
239
				'0' => $txt['alerts_auto_purge_0'],
240
				'7' => $txt['alerts_auto_purge_7'],
241
				'30' => $txt['alerts_auto_purge_30'],
242
				'90' => $txt['alerts_auto_purge_90'],
243
			),
244
		),
245
	);
246
247
	call_integration_hook('integrate_modify_basic_settings', array(&$config_vars));
248
249
	if ($return_config)
250
		return $config_vars;
251
252
	// Saving?
253
	if (isset($_GET['save']))
254
	{
255
		checkSession();
256
257
		// Make sure the country codes are valid.
258
		if (!empty($_POST['timezone_priority_countries']))
259
		{
260
			require_once($sourcedir . '/Subs-Timezones.php');
261
262
			$_POST['timezone_priority_countries'] = validate_iso_country_codes($_POST['timezone_priority_countries'], true);
263
		}
264
265
		// Prevent absurd boundaries here - make it a day tops.
266
		if (isset($_POST['lastActive']))
267
			$_POST['lastActive'] = min((int) $_POST['lastActive'], 1440);
268
269
		call_integration_hook('integrate_save_basic_settings');
270
271
		saveDBSettings($config_vars);
272
		$_SESSION['adm-save'] = true;
273
274
		// Do a bit of housekeeping
275
		if (empty($_POST['minimize_files']) || $_POST['minimize_files'] != $modSettings['minimize_files'])
276
			deleteAllMinified();
277
278
		writeLog();
279
		redirectexit('action=admin;area=featuresettings;sa=basic');
280
	}
281
282
	$context['post_url'] = $scripturl . '?action=admin;area=featuresettings;save;sa=basic';
283
	$context['settings_title'] = $txt['mods_cat_features'];
284
285
	prepareDBSettingContext($config_vars);
286
}
287
288
/**
289
 * Set a few Bulletin Board Code settings. It loads a list of Bulletin Board Code tags to allow disabling tags.
290
 * Requires the admin_forum permission.
291
 * Accessed from ?action=admin;area=featuresettings;sa=bbc.
292
 * @uses template_show_settings()
293
 *
294
 * @param bool $return_config Whether or not to return the config_vars array (used for admin search)
295
 * @return void|array Returns nothing or returns the $config_vars array if $return_config is true
296
 */
297
function ModifyBBCSettings($return_config = false)
298
{
299
	global $context, $txt, $modSettings, $scripturl, $sourcedir;
300
301
	$config_vars = array(
302
		// Main tweaks
303
		array('check', 'enableBBC'),
304
		array('check', 'enableBBC', 0, 'onchange' => 'toggleBBCDisabled(\'disabledBBC\', !this.checked); toggleBBCDisabled(\'legacyBBC\', !this.checked);'),
305
		array('check', 'enablePostHTML'),
306
		array('check', 'autoLinkUrls'),
307
		'',
308
309
		array('bbc', 'disabledBBC'),
310
311
		// This one is actually pretend...
312
		array('bbc', 'legacyBBC', 'help' => 'legacy_bbc'),
313
	);
314
315
	// Permissions for restricted BBC
316
	if (!empty($context['restricted_bbc']))
317
		$config_vars[] = '';
318
319
	foreach ($context['restricted_bbc'] as $bbc)
320
		$config_vars[] = array('permissions', 'bbc_' . $bbc, 'text_label' => sprintf($txt['groups_can_use'], '[' . $bbc . ']'));
321
322
	$context['settings_post_javascript'] = '
323
		toggleBBCDisabled(\'disabledBBC\', ' . (empty($modSettings['enableBBC']) ? 'true' : 'false') . ');
324
		toggleBBCDisabled(\'legacyBBC\', ' . (empty($modSettings['enableBBC']) ? 'true' : 'false') . ');';
325
326
	call_integration_hook('integrate_modify_bbc_settings', array(&$config_vars));
327
328
	if ($return_config)
329
		return $config_vars;
330
331
	// Setup the template.
332
	require_once($sourcedir . '/ManageServer.php');
333
	$context['sub_template'] = 'show_settings';
334
	$context['page_title'] = $txt['manageposts_bbc_settings_title'];
335
336
	// Make sure we check the right tags!
337
	$modSettings['bbc_disabled_disabledBBC'] = empty($modSettings['disabledBBC']) ? array() : explode(',', $modSettings['disabledBBC']);
338
339
	// Legacy BBC are listed separately, but we use the same info in both cases
340
	$modSettings['bbc_disabled_legacyBBC'] = $modSettings['bbc_disabled_disabledBBC'];
341
342
	$extra = '';
343
	if (isset($_REQUEST['cowsay']))
344
	{
345
		$config_vars[] = array('permissions', 'bbc_cowsay', 'text_label' => sprintf($txt['groups_can_use'], '[cowsay]'));
346
		$extra = ';cowsay';
347
	}
348
349
	// Saving?
350
	if (isset($_GET['save']))
351
	{
352
		checkSession();
353
354
		// Clean up the tags.
355
		$bbcTags = array();
356
		$bbcTagsChildren = array();
357
		foreach (parse_bbc(false) as $tag)
358
		{
359
			$bbcTags[] = $tag['tag'];
360
			if (isset($tag['require_children']))
361
				$bbcTagsChildren[$tag['tag']] = !isset($bbcTagsChildren[$tag['tag']]) ? $tag['require_children'] : array_unique(array_merge($bbcTagsChildren[$tag['tag']], $tag['require_children']));
362
		}
363
364
		// Clean up tags with children
365
		foreach($bbcTagsChildren as $parent_tag => $children)
366
			foreach($children as $index => $child_tag)
367
			{
368
				// Remove entries where parent and child tag is the same
369
				if ($child_tag == $parent_tag)
370
				{
371
					unset($bbcTagsChildren[$parent_tag][$index]);
372
					continue;
373
				}
374
				// Combine chains of tags
375
				if (isset($bbcTagsChildren[$child_tag]))
376
				{
377
					$bbcTagsChildren[$parent_tag] = array_merge($bbcTagsChildren[$parent_tag], $bbcTagsChildren[$child_tag]);
378
					unset($bbcTagsChildren[$child_tag]);
379
				}
380
			}
381
382
		if (!isset($_POST['disabledBBC_enabledTags']))
383
			$_POST['disabledBBC_enabledTags'] = array();
384
		elseif (!is_array($_POST['disabledBBC_enabledTags']))
385
			$_POST['disabledBBC_enabledTags'] = array($_POST['disabledBBC_enabledTags']);
386
387
		if (!isset($_POST['legacyBBC_enabledTags']))
388
			$_POST['legacyBBC_enabledTags'] = array();
389
		elseif (!is_array($_POST['legacyBBC_enabledTags']))
390
			$_POST['legacyBBC_enabledTags'] = array($_POST['legacyBBC_enabledTags']);
391
392
		$_POST['disabledBBC_enabledTags'] = array_unique(array_merge($_POST['disabledBBC_enabledTags'], $_POST['legacyBBC_enabledTags']));
393
394
		// Enable all children if parent is enabled
395
		foreach ($bbcTagsChildren as $tag => $children)
396
			if (in_array($tag, $_POST['disabledBBC_enabledTags']))
397
				$_POST['disabledBBC_enabledTags'] = array_merge($_POST['disabledBBC_enabledTags'], $children);
398
399
		// Work out what is actually disabled!
400
		$_POST['disabledBBC'] = implode(',', array_diff($bbcTags, $_POST['disabledBBC_enabledTags']));
401
402
		// $modSettings['legacyBBC'] isn't really a thing...
403
		unset($_POST['legacyBBC_enabledTags']);
404
		$config_vars = array_filter($config_vars, function($config_var)
405
		{
406
			return !isset($config_var[1]) || $config_var[1] != 'legacyBBC';
407
		});
408
409
		call_integration_hook('integrate_save_bbc_settings', array($bbcTags));
410
411
		saveDBSettings($config_vars);
412
		$_SESSION['adm-save'] = true;
413
		redirectexit('action=admin;area=featuresettings;sa=bbc' . $extra);
414
	}
415
416
	$context['post_url'] = $scripturl . '?action=admin;area=featuresettings;save;sa=bbc' . $extra;
417
	$context['settings_title'] = $txt['manageposts_bbc_settings_title'];
418
419
	prepareDBSettingContext($config_vars);
420
}
421
422
/**
423
 * Allows modifying the global layout settings in the forum
424
 * Accessed through ?action=admin;area=featuresettings;sa=layout;
425
 *
426
 * @param bool $return_config Whether or not to return the config_vars array (used for admin search)
427
 * @return void|array Returns nothing or returns the $config_vars array if $return_config is true
428
 */
429
function ModifyLayoutSettings($return_config = false)
430
{
431
	global $txt, $scripturl, $context;
432
433
	$config_vars = array(
434
		// Pagination stuff.
435
		array('check', 'compactTopicPagesEnable'),
436
		array(
437
			'int',
438
			'compactTopicPagesContiguous',
439
			null,
440
			$txt['contiguous_page_display'] . '<div class="smalltext">' . str_replace(' ', '&nbsp;', '"3" ' . $txt['to_display'] . ': <strong>1 ... 4 [5] 6 ... 9</strong>') . '<br>' . str_replace(' ', '&nbsp;', '"5" ' . $txt['to_display'] . ': <strong>1 ... 3 4 [5] 6 7 ... 9</strong>') . '</div>'
441
		),
442
		array('int', 'defaultMaxMembers'),
443
		'',
444
445
		// Stuff that just is everywhere - today, search, online, etc.
446
		array('select', 'todayMod', array($txt['today_disabled'], $txt['today_only'], $txt['yesterday_today'])),
447
		array('check', 'onlineEnable'),
448
		'',
449
450
		// This is like debugging sorta.
451
		array('check', 'timeLoadPageEnable'),
452
	);
453
454
	call_integration_hook('integrate_layout_settings', array(&$config_vars));
455
456
	if ($return_config)
457
		return $config_vars;
458
459
	// Saving?
460
	if (isset($_GET['save']))
461
	{
462
		checkSession();
463
464
		call_integration_hook('integrate_save_layout_settings');
465
466
		saveDBSettings($config_vars);
467
		$_SESSION['adm-save'] = true;
468
		writeLog();
469
470
		redirectexit('action=admin;area=featuresettings;sa=layout');
471
	}
472
473
	$context['post_url'] = $scripturl . '?action=admin;area=featuresettings;save;sa=layout';
474
	$context['settings_title'] = $txt['mods_cat_layout'];
475
476
	prepareDBSettingContext($config_vars);
477
}
478
479
/**
480
 * Config array for changing like settings
481
 * Accessed  from ?action=admin;area=featuresettings;sa=likes;
482
 *
483
 * @param bool $return_config Whether or not to return the config_vars array
484
 * @return void|array Returns nothing or returns the $config_vars array if $return_config is true
485
 */
486
function ModifyLikesSettings($return_config = false)
487
{
488
	global $txt, $scripturl, $context;
489
490
	$config_vars = array(
491
		array('check', 'enable_likes'),
492
		array('permissions', 'likes_like'),
493
	);
494
495
	call_integration_hook('integrate_likes_settings', array(&$config_vars));
496
497
	if ($return_config)
498
		return $config_vars;
499
500
	// Saving?
501
	if (isset($_GET['save']))
502
	{
503
		checkSession();
504
505
		call_integration_hook('integrate_save_likes_settings');
506
507
		saveDBSettings($config_vars);
508
		$_SESSION['adm-save'] = true;
509
		redirectexit('action=admin;area=featuresettings;sa=likes');
510
	}
511
512
	$context['post_url'] = $scripturl . '?action=admin;area=featuresettings;save;sa=likes';
513
	$context['settings_title'] = $txt['likes'];
514
515
	prepareDBSettingContext($config_vars);
516
}
517
518
/**
519
 * Config array for changing like settings
520
 * Accessed  from ?action=admin;area=featuresettings;sa=mentions;
521
 *
522
 * @param bool $return_config Whether or not to return the config_vars array (used for admin search)
523
 * @return void|array Returns nothing or returns the $config_vars array if $return_config is true
524
 */
525
function ModifyMentionsSettings($return_config = false)
526
{
527
	global $txt, $scripturl, $context;
528
529
	$config_vars = array(
530
		array('check', 'enable_mentions'),
531
		array('permissions', 'mention'),
532
	);
533
534
	call_integration_hook('integrate_mentions_settings', array(&$config_vars));
535
536
	if ($return_config)
537
		return $config_vars;
538
539
	// Saving?
540
	if (isset($_GET['save']))
541
	{
542
		checkSession();
543
544
		call_integration_hook('integrate_save_mentions_settings');
545
546
		saveDBSettings($config_vars);
547
		$_SESSION['adm-save'] = true;
548
		redirectexit('action=admin;area=featuresettings;sa=mentions');
549
	}
550
551
	$context['post_url'] = $scripturl . '?action=admin;area=featuresettings;save;sa=mentions';
552
	$context['settings_title'] = $txt['mentions'];
553
554
	prepareDBSettingContext($config_vars);
555
}
556
557
/**
558
 * Moderation type settings - although there are fewer than we have you believe ;)
559
 *
560
 * @param bool $return_config Whether or not to return the config_vars array (used for admin search)
561
 * @return void|array Returns nothing or returns the $config_vars array if $return_config is true
562
 */
563
function ModifyWarningSettings($return_config = false)
564
{
565
	global $txt, $scripturl, $context, $modSettings, $sourcedir;
566
567
	// You need to be an admin to edit settings!
568
	isAllowedTo('admin_forum');
569
570
	loadLanguage('Help');
571
	loadLanguage('ManageSettings');
572
573
	// We need the existing ones for this
574
	list ($currently_enabled, $modSettings['user_limit'], $modSettings['warning_decrement']) = explode(',', $modSettings['warning_settings']);
575
576
	$config_vars = array(
577
		// Warning system?
578
		'enable' => array('check', 'warning_enable'),
579
	);
580
581
	if (!empty($modSettings['warning_settings']) && $currently_enabled)
582
		$config_vars += array(
583
			'',
584
585
			array(
586
				'int',
587
				'warning_watch',
588
				'subtext' => $txt['setting_warning_watch_note'] . ' ' . $txt['zero_to_disable']
589
			),
590
			'moderate' => array(
591
				'int',
592
				'warning_moderate',
593
				'subtext' => $txt['setting_warning_moderate_note'] . ' ' . $txt['zero_to_disable']
594
			),
595
			array(
596
				'int',
597
				'warning_mute',
598
				'subtext' => $txt['setting_warning_mute_note'] . ' ' . $txt['zero_to_disable']
599
			),
600
			'rem1' => array(
601
				'int',
602
				'user_limit',
603
				'subtext' => $txt['setting_user_limit_note']
604
			),
605
			'rem2' => array(
606
				'int',
607
				'warning_decrement',
608
				'subtext' => $txt['setting_warning_decrement_note'] . ' ' . $txt['zero_to_disable']
609
			),
610
			array('permissions', 'view_warning_any'),
611
			array('permissions', 'view_warning_own'),
612
		);
613
614
	call_integration_hook('integrate_warning_settings', array(&$config_vars));
615
616
	if ($return_config)
617
		return $config_vars;
618
619
	// Cannot use moderation if post moderation is not enabled.
620
	if (!$modSettings['postmod_active'])
621
		unset($config_vars['moderate']);
622
623
	// Will need the utility functions from here.
624
	require_once($sourcedir . '/ManageServer.php');
625
626
	// Saving?
627
	if (isset($_GET['save']))
628
	{
629
		checkSession();
630
631
		// Make sure these don't have an effect.
632
		if (!$currently_enabled && empty($_POST['warning_enable']))
633
		{
634
			$_POST['warning_watch'] = 0;
635
			$_POST['warning_moderate'] = 0;
636
			$_POST['warning_mute'] = 0;
637
		}
638
		// If it was disabled and we're enabling it now, set some sane defaults.
639
		elseif (!$currently_enabled && !empty($_POST['warning_enable']))
640
		{
641
			// Need to add these, these weren't there before...
642
			$vars = array(
643
				'warning_watch' => 10,
644
				'warning_mute' => 60,
645
			);
646
			if ($modSettings['postmod_active'])
647
				$vars['warning_moderate'] = 35;
648
649
			foreach ($vars as $var => $value)
650
			{
651
				$config_vars[] = array('int', $var);
652
				$_POST[$var] = $value;
653
			}
654
		}
655
		else
656
		{
657
			$_POST['warning_watch'] = min($_POST['warning_watch'], 100);
658
			$_POST['warning_moderate'] = $modSettings['postmod_active'] ? min($_POST['warning_moderate'], 100) : 0;
659
			$_POST['warning_mute'] = min($_POST['warning_mute'], 100);
660
		}
661
662
		// We might not have these already depending on how we got here.
663
		$_POST['user_limit'] = isset($_POST['user_limit']) ? (int) $_POST['user_limit'] : $modSettings['user_limit'];
664
		$_POST['warning_decrement'] = isset($_POST['warning_decrement']) ? (int) $_POST['warning_decrement'] : $modSettings['warning_decrement'];
665
666
		// Fix the warning setting array!
667
		$_POST['warning_settings'] = (!empty($_POST['warning_enable']) ? 1 : 0) . ',' . min(100, $_POST['user_limit']) . ',' . min(100, $_POST['warning_decrement']);
668
		$save_vars = $config_vars;
669
		$save_vars[] = array('text', 'warning_settings');
670
		unset($save_vars['enable'], $save_vars['rem1'], $save_vars['rem2']);
671
672
		call_integration_hook('integrate_save_warning_settings', array(&$save_vars));
673
674
		saveDBSettings($save_vars);
675
		$_SESSION['adm-save'] = true;
676
		redirectexit('action=admin;area=warnings');
677
	}
678
679
	// We actually store lots of these together - for efficiency.
680
	list ($modSettings['warning_enable'], $modSettings['user_limit'], $modSettings['warning_decrement']) = explode(',', $modSettings['warning_settings']);
681
682
	$context['sub_template'] = 'show_settings';
683
	$context['post_url'] = $scripturl . '?action=admin;area=warnings;save';
684
	$context['settings_title'] = $txt['warnings'];
685
	$context['page_title'] = $txt['warnings'];
686
687
	$context[$context['admin_menu_name']]['tab_data'] = array(
688
		'title' => $txt['warnings'],
689
		'help' => '',
690
		'description' => $txt['warnings_desc'],
691
	);
692
693
	prepareDBSettingContext($config_vars);
694
}
695
696
/**
697
 * Let's try keep the spam to a minimum ah Thantos?
698
 *
699
 * @param bool $return_config Whether or not to return the config_vars array (used for admin search)
700
 * @return void|array Returns nothing or returns the $config_vars array if $return_config is true
701
 */
702
function ModifyAntispamSettings($return_config = false)
703
{
704
	global $txt, $scripturl, $context, $modSettings, $smcFunc, $language, $sourcedir;
705
706
	loadLanguage('Help');
707
	loadLanguage('ManageSettings');
708
709
	// Generate a sample registration image.
710
	$context['use_graphic_library'] = in_array('gd', get_loaded_extensions());
711
	$context['verification_image_href'] = $scripturl . '?action=verificationcode;rand=' . md5(mt_rand());
712
713
	$config_vars = array(
714
		array('check', 'reg_verification'),
715
		array('check', 'search_enable_captcha'),
716
		// This, my friend, is a cheat :p
717
		'guest_verify' => array(
718
			'check',
719
			'guests_require_captcha',
720
			'subtext' => $txt['setting_guests_require_captcha_desc']
721
		),
722
		array(
723
			'int',
724
			'posts_require_captcha',
725
			'subtext' => $txt['posts_require_captcha_desc'],
726
			'min' => -1,
727
			'onchange' => 'if (this.value > 0){ document.getElementById(\'guests_require_captcha\').checked = true; document.getElementById(\'guests_require_captcha\').disabled = true;} else {document.getElementById(\'guests_require_captcha\').disabled = false;}'
728
		),
729
		'',
730
731
		// PM Settings
732
		'pm1' => array('int', 'max_pm_recipients', 'subtext' => $txt['max_pm_recipients_note']),
733
		'pm2' => array('int', 'pm_posts_verification', 'subtext' => $txt['pm_posts_verification_note']),
734
		'pm3' => array('int', 'pm_posts_per_hour', 'subtext' => $txt['pm_posts_per_hour_note']),
735
		// Visual verification.
736
		array('title', 'configure_verification_means'),
737
		array('desc', 'configure_verification_means_desc'),
738
		'vv' => array(
739
			'select',
740
			'visual_verification_type',
741
			array(
742
				$txt['setting_image_verification_off'],
743
				$txt['setting_image_verification_vsimple'],
744
				$txt['setting_image_verification_simple'],
745
				$txt['setting_image_verification_medium'],
746
				$txt['setting_image_verification_high'],
747
				$txt['setting_image_verification_extreme']
748
			),
749
			'subtext' => $txt['setting_visual_verification_type_desc'],
750
			'onchange' => $context['use_graphic_library'] ? 'refreshImages();' : ''
751
		),
752
		// reCAPTCHA
753
		array('title', 'recaptcha_configure'),
754
		array('desc', 'recaptcha_configure_desc', 'class' => 'windowbg'),
755
		array('check', 'recaptcha_enabled', 'subtext' => $txt['recaptcha_enable_desc']),
756
		array('text', 'recaptcha_site_key', 'subtext' => $txt['recaptcha_site_key_desc']),
757
		array('text', 'recaptcha_secret_key', 'subtext' => $txt['recaptcha_secret_key_desc']),
758
		array('select', 'recaptcha_theme', array('light' => $txt['recaptcha_theme_light'], 'dark' => $txt['recaptcha_theme_dark'])),
759
		// Clever Thomas, who is looking sheepy now? Not I, the mighty sword swinger did say.
760
		array('title', 'setup_verification_questions'),
761
		array('desc', 'setup_verification_questions_desc'),
762
		array('int', 'qa_verification_number', 'subtext' => $txt['setting_qa_verification_number_desc']),
763
		array('callback', 'question_answer_list'),
764
	);
765
766
	call_integration_hook('integrate_spam_settings', array(&$config_vars));
767
768
	if ($return_config)
769
		return $config_vars;
770
771
	// You need to be an admin to edit settings!
772
	isAllowedTo('admin_forum');
773
774
	// Firstly, figure out what languages we're dealing with, and do a little processing for the form's benefit.
775
	getLanguages();
776
	$context['qa_languages'] = array();
777
	foreach ($context['languages'] as $lang_id => $lang)
778
	{
779
		$lang_id = strtr($lang_id, array('-utf8' => ''));
780
		$lang['name'] = strtr($lang['name'], array('-utf8' => ''));
781
		$context['qa_languages'][$lang_id] = $lang;
782
	}
783
784
	// Secondly, load any questions we currently have.
785
	$context['question_answers'] = array();
786
	$request = $smcFunc['db_query']('', '
787
		SELECT id_question, lngfile, question, answers
788
		FROM {db_prefix}qanda'
789
	);
790
	while ($row = $smcFunc['db_fetch_assoc']($request))
791
	{
792
		$lang = strtr($row['lngfile'], array('-utf8' => ''));
793
		$context['question_answers'][$row['id_question']] = array(
794
			'lngfile' => $lang,
795
			'question' => $row['question'],
796
			'answers' => $smcFunc['json_decode']($row['answers'], true),
797
		);
798
		$context['qa_by_lang'][$lang][] = $row['id_question'];
799
	}
800
801
	if (empty($context['qa_by_lang'][strtr($language, array('-utf8' => ''))]) && !empty($context['question_answers']))
802
	{
803
		if (empty($context['settings_insert_above']))
804
			$context['settings_insert_above'] = '';
805
806
		$context['settings_insert_above'] .= '<div class="noticebox">' . sprintf($txt['question_not_defined'], $context['languages'][$language]['name']) . '</div>';
807
	}
808
809
	// Thirdly, push some JavaScript for the form to make it work.
810
	addInlineJavaScript('
811
	var nextrow = ' . (!empty($context['question_answers']) ? max(array_keys($context['question_answers'])) + 1 : 1) . ';
812
	$(".qa_link a").click(function() {
813
		var id = $(this).parent().attr("id").substring(6);
814
		$("#qa_fs_" + id).show();
815
		$(this).parent().hide();
816
	});
817
	$(".qa_fieldset legend a").click(function() {
818
		var id = $(this).closest("fieldset").attr("id").substring(6);
819
		$("#qa_dt_" + id).show();
820
		$(this).closest("fieldset").hide();
821
	});
822
	$(".qa_add_question a").click(function() {
823
		var id = $(this).closest("fieldset").attr("id").substring(6);
824
		$(\'<dt><input type="text" name="question[\' + id + \'][\' + nextrow + \']" value="" size="50" class="verification_question"></dt><dd><input type="text" name="answer[\' + id + \'][\' + nextrow + \'][]" value="" size="50" class="verification_answer" / ><div class="qa_add_answer"><a href="javascript:void(0);">[ \' + ' . JavaScriptEscape($txt['setup_verification_add_answer']) . ' + \' ]</a></div></dd>\').insertBefore($(this).parent());
825
		nextrow++;
826
	});
827
	$(".qa_fieldset ").on("click", ".qa_add_answer a", function() {
828
		var attr = $(this).closest("dd").find(".verification_answer:last").attr("name");
829
		$(\'<input type="text" name="\' + attr + \'" value="" size="50" class="verification_answer">\').insertBefore($(this).closest("div"));
830
		return false;
831
	});
832
	$("#qa_dt_' . strtr($language, array('-utf8' => '')) . ' a").click();', true);
833
834
	// Will need the utility functions from here.
835
	require_once($sourcedir . '/ManageServer.php');
836
837
	// Saving?
838
	if (isset($_GET['save']))
839
	{
840
		checkSession();
841
842
		// Fix PM settings.
843
		$_POST['pm_spam_settings'] = (int) $_POST['max_pm_recipients'] . ',' . (int) $_POST['pm_posts_verification'] . ',' . (int) $_POST['pm_posts_per_hour'];
844
845
		// Hack in guest requiring verification!
846
		if (empty($_POST['posts_require_captcha']) && !empty($_POST['guests_require_captcha']))
847
			$_POST['posts_require_captcha'] = -1;
848
849
		$save_vars = $config_vars;
850
		unset($save_vars['pm1'], $save_vars['pm2'], $save_vars['pm3'], $save_vars['guest_verify']);
851
852
		$save_vars[] = array('text', 'pm_spam_settings');
853
854
		// Handle verification questions.
855
		$changes = array(
856
			'insert' => array(),
857
			'replace' => array(),
858
			'delete' => array(),
859
		);
860
		$qs_per_lang = array();
861
		foreach ($context['qa_languages'] as $lang_id => $dummy)
862
		{
863
			// If we had some questions for this language before, but don't now, delete everything from that language.
864
			if ((!isset($_POST['question'][$lang_id]) || !is_array($_POST['question'][$lang_id])) && !empty($context['qa_by_lang'][$lang_id]))
865
				$changes['delete'] = array_merge($changes['delete'], $context['qa_by_lang'][$lang_id]);
866
867
			// Now step through and see if any existing questions no longer exist.
868
			if (!empty($context['qa_by_lang'][$lang_id]))
869
				foreach ($context['qa_by_lang'][$lang_id] as $q_id)
870
					if (empty($_POST['question'][$lang_id][$q_id]))
871
						$changes['delete'][] = $q_id;
872
873
			// Now let's see if there are new questions or ones that need updating.
874
			if (isset($_POST['question'][$lang_id]))
875
			{
876
				foreach ($_POST['question'][$lang_id] as $q_id => $question)
877
				{
878
					// Ignore junky ids.
879
					$q_id = (int) $q_id;
880
					if ($q_id <= 0)
881
						continue;
882
883
					// Check the question isn't empty (because they want to delete it?)
884
					if (empty($question) || trim($question) == '')
885
					{
886
						if (isset($context['question_answers'][$q_id]))
887
							$changes['delete'][] = $q_id;
888
						continue;
889
					}
890
					$question = $smcFunc['htmlspecialchars'](trim($question));
891
892
					// Get the answers. Firstly check there actually might be some.
893
					if (!isset($_POST['answer'][$lang_id][$q_id]) || !is_array($_POST['answer'][$lang_id][$q_id]))
894
					{
895
						if (isset($context['question_answers'][$q_id]))
896
							$changes['delete'][] = $q_id;
897
						continue;
898
					}
899
					// Now get them and check that they might be viable.
900
					$answers = array();
901
					foreach ($_POST['answer'][$lang_id][$q_id] as $answer)
902
						if (!empty($answer) && trim($answer) !== '')
903
							$answers[] = $smcFunc['htmlspecialchars'](trim($answer));
904
					if (empty($answers))
905
					{
906
						if (isset($context['question_answers'][$q_id]))
907
							$changes['delete'][] = $q_id;
908
						continue;
909
					}
910
					$answers = $smcFunc['json_encode']($answers);
911
912
					// At this point we know we have a question and some answers. What are we doing with it?
913
					if (!isset($context['question_answers'][$q_id]))
914
					{
915
						// New question. Now, we don't want to randomly consume ids, so we'll set those, rather than trusting the browser's supplied ids.
916
						$changes['insert'][] = array($lang_id, $question, $answers);
917
					}
918
					else
919
					{
920
						// It's an existing question. Let's see what's changed, if anything.
921
						if ($lang_id != $context['question_answers'][$q_id]['lngfile'] || $question != $context['question_answers'][$q_id]['question'] || $answers != $context['question_answers'][$q_id]['answers'])
922
							$changes['replace'][$q_id] = array('lngfile' => $lang_id, 'question' => $question, 'answers' => $answers);
923
					}
924
925
					if (!isset($qs_per_lang[$lang_id]))
926
						$qs_per_lang[$lang_id] = 0;
927
					$qs_per_lang[$lang_id]++;
928
				}
929
			}
930
		}
931
932
		// OK, so changes?
933
		if (!empty($changes['delete']))
934
		{
935
			$smcFunc['db_query']('', '
936
				DELETE FROM {db_prefix}qanda
937
				WHERE id_question IN ({array_int:questions})',
938
				array(
939
					'questions' => $changes['delete'],
940
				)
941
			);
942
		}
943
944
		if (!empty($changes['replace']))
945
		{
946
			foreach ($changes['replace'] as $q_id => $question)
947
			{
948
				$smcFunc['db_query']('', '
949
					UPDATE {db_prefix}qanda
950
					SET lngfile = {string:lngfile},
951
						question = {string:question},
952
						answers = {string:answers}
953
					WHERE id_question = {int:id_question}',
954
					array(
955
						'id_question' => $q_id,
956
						'lngfile' => $question['lngfile'],
957
						'question' => $question['question'],
958
						'answers' => $question['answers'],
959
					)
960
				);
961
			}
962
		}
963
964
		if (!empty($changes['insert']))
965
		{
966
			$smcFunc['db_insert']('insert',
967
				'{db_prefix}qanda',
968
				array('lngfile' => 'string-50', 'question' => 'string-255', 'answers' => 'string-65534'),
969
				$changes['insert'],
970
				array('id_question')
971
			);
972
		}
973
974
		// Lastly, the count of messages needs to be no more than the lowest number of questions for any one language.
975
		$count_questions = empty($qs_per_lang) ? 0 : min($qs_per_lang);
976
		if (empty($count_questions) || $_POST['qa_verification_number'] > $count_questions)
977
			$_POST['qa_verification_number'] = $count_questions;
978
979
		call_integration_hook('integrate_save_spam_settings', array(&$save_vars));
980
981
		// Now save.
982
		saveDBSettings($save_vars);
983
		$_SESSION['adm-save'] = true;
984
985
		cache_put_data('verificationQuestions', null, 300);
986
987
		redirectexit('action=admin;area=antispam');
988
	}
989
990
	$character_range = array_merge(range('A', 'H'), array('K', 'M', 'N', 'P', 'R'), range('T', 'Y'));
991
	$_SESSION['visual_verification_code'] = '';
992
	for ($i = 0; $i < 6; $i++)
993
		$_SESSION['visual_verification_code'] .= $character_range[array_rand($character_range)];
994
995
	// Some javascript for CAPTCHA.
996
	$context['settings_post_javascript'] = '';
997
	if ($context['use_graphic_library'])
998
		$context['settings_post_javascript'] .= '
999
		function refreshImages()
1000
		{
1001
			var imageType = document.getElementById(\'visual_verification_type\').value;
1002
			document.getElementById(\'verification_image\').src = \'' . $context['verification_image_href'] . ';type=\' + imageType;
1003
		}';
1004
1005
	// Show the image itself, or text saying we can't.
1006
	if ($context['use_graphic_library'])
1007
		$config_vars['vv']['postinput'] = '<br><img src="' . $context['verification_image_href'] . ';type=' . (empty($modSettings['visual_verification_type']) ? 0 : $modSettings['visual_verification_type']) . '" alt="' . $txt['setting_image_verification_sample'] . '" id="verification_image"><br>';
1008
	else
1009
		$config_vars['vv']['postinput'] = '<br><span class="smalltext">' . $txt['setting_image_verification_nogd'] . '</span>';
1010
1011
	// Hack for PM spam settings.
1012
	list ($modSettings['max_pm_recipients'], $modSettings['pm_posts_verification'], $modSettings['pm_posts_per_hour']) = explode(',', $modSettings['pm_spam_settings']);
1013
1014
	// Hack for guests requiring verification.
1015
	$modSettings['guests_require_captcha'] = !empty($modSettings['posts_require_captcha']);
1016
	$modSettings['posts_require_captcha'] = !isset($modSettings['posts_require_captcha']) || $modSettings['posts_require_captcha'] == -1 ? 0 : $modSettings['posts_require_captcha'];
1017
1018
	// Some minor javascript for the guest post setting.
1019
	if ($modSettings['posts_require_captcha'])
1020
		$context['settings_post_javascript'] .= '
1021
		document.getElementById(\'guests_require_captcha\').disabled = true;';
1022
1023
	// And everything else.
1024
	$context['post_url'] = $scripturl . '?action=admin;area=antispam;save';
1025
	$context['settings_title'] = $txt['antispam_Settings'];
1026
	$context['page_title'] = $txt['antispam_title'];
1027
	$context['sub_template'] = 'show_settings';
1028
1029
	$context[$context['admin_menu_name']]['tab_data'] = array(
1030
		'title' => $txt['antispam_title'],
1031
		'description' => $txt['antispam_Settings_desc'],
1032
	);
1033
1034
	prepareDBSettingContext($config_vars);
1035
}
1036
1037
/**
1038
 * You'll never guess what this function does...
1039
 *
1040
 * @param bool $return_config Whether or not to return the config_vars array (used for admin search)
1041
 * @return void|array Returns nothing or returns the $config_vars array if $return_config is true
1042
 */
1043
function ModifySignatureSettings($return_config = false)
1044
{
1045
	global $context, $txt, $modSettings, $sig_start, $smcFunc, $scripturl;
1046
1047
	$config_vars = array(
1048
		// Are signatures even enabled?
1049
		array('check', 'signature_enable'),
1050
		'',
1051
1052
		// Tweaking settings!
1053
		array('int', 'signature_max_length', 'subtext' => $txt['zero_for_no_limit']),
1054
		array('int', 'signature_max_lines', 'subtext' => $txt['zero_for_no_limit']),
1055
		array('int', 'signature_max_font_size', 'subtext' => $txt['zero_for_no_limit']),
1056
		array('check', 'signature_allow_smileys', 'onclick' => 'document.getElementById(\'signature_max_smileys\').disabled = !this.checked;'),
1057
		array('int', 'signature_max_smileys', 'subtext' => $txt['zero_for_no_limit']),
1058
		'',
1059
1060
		// Image settings.
1061
		array('int', 'signature_max_images', 'subtext' => $txt['signature_max_images_note']),
1062
		array('int', 'signature_max_image_width', 'subtext' => $txt['zero_for_no_limit']),
1063
		array('int', 'signature_max_image_height', 'subtext' => $txt['zero_for_no_limit']),
1064
		'',
1065
1066
		array('bbc', 'signature_bbc'),
1067
	);
1068
1069
	call_integration_hook('integrate_signature_settings', array(&$config_vars));
1070
1071
	if ($return_config)
1072
		return $config_vars;
1073
1074
	// Setup the template.
1075
	$context['page_title'] = $txt['signature_settings'];
1076
	$context['sub_template'] = 'show_settings';
1077
1078
	// Disable the max smileys option if we don't allow smileys at all!
1079
	$context['settings_post_javascript'] = 'document.getElementById(\'signature_max_smileys\').disabled = !document.getElementById(\'signature_allow_smileys\').checked;';
1080
1081
	// Load all the signature settings.
1082
	list ($sig_limits, $sig_bbc) = explode(':', $modSettings['signature_settings']);
1083
	$sig_limits = explode(',', $sig_limits);
1084
	$disabledTags = !empty($sig_bbc) ? explode(',', $sig_bbc) : array();
1085
1086
	// Applying to ALL signatures?!!
1087
	if (isset($_GET['apply']))
1088
	{
1089
		// Security!
1090
		checkSession('get');
1091
1092
		$sig_start = time();
1093
		// This is horrid - but I suppose some people will want the option to do it.
1094
		$_GET['step'] = isset($_GET['step']) ? (int) $_GET['step'] : 0;
1095
		$done = false;
1096
1097
		$request = $smcFunc['db_query']('', '
1098
			SELECT MAX(id_member)
1099
			FROM {db_prefix}members',
1100
			array(
1101
			)
1102
		);
1103
		list ($context['max_member']) = $smcFunc['db_fetch_row']($request);
1104
		$smcFunc['db_free_result']($request);
1105
1106
		while (!$done)
1107
		{
1108
			$changes = array();
1109
1110
			$request = $smcFunc['db_query']('', '
1111
				SELECT id_member, signature
1112
				FROM {db_prefix}members
1113
				WHERE id_member BETWEEN {int:step} AND {int:step} + 49
1114
					AND id_group != {int:admin_group}
1115
					AND FIND_IN_SET({int:admin_group}, additional_groups) = 0',
1116
				array(
1117
					'admin_group' => 1,
1118
					'step' => $_GET['step'],
1119
				)
1120
			);
1121
			while ($row = $smcFunc['db_fetch_assoc']($request))
1122
			{
1123
				// Apply all the rules we can realistically do.
1124
				$sig = strtr($row['signature'], array('<br>' => "\n"));
1125
1126
				// Max characters...
1127
				if (!empty($sig_limits[1]))
1128
					$sig = $smcFunc['substr']($sig, 0, $sig_limits[1]);
1129
				// Max lines...
1130
				if (!empty($sig_limits[2]))
1131
				{
1132
					$count = 0;
1133
					for ($i = 0; $i < strlen($sig); $i++)
1134
					{
1135
						if ($sig[$i] == "\n")
1136
						{
1137
							$count++;
1138
							if ($count >= $sig_limits[2])
1139
								$sig = substr($sig, 0, $i) . strtr(substr($sig, $i), array("\n" => ' '));
1140
						}
1141
					}
1142
				}
1143
1144
				if (!empty($sig_limits[7]) && preg_match_all('~\[size=([\d\.]+)?(px|pt|em|x-large|larger)~i', $sig, $matches) !== false && isset($matches[2]))
1145
				{
1146
					foreach ($matches[1] as $ind => $size)
1147
					{
1148
						$limit_broke = 0;
1149
						// Attempt to allow all sizes of abuse, so to speak.
1150
						if ($matches[2][$ind] == 'px' && $size > $sig_limits[7])
1151
							$limit_broke = $sig_limits[7] . 'px';
1152
						elseif ($matches[2][$ind] == 'pt' && $size > ($sig_limits[7] * 0.75))
1153
							$limit_broke = ((int) $sig_limits[7] * 0.75) . 'pt';
1154
						elseif ($matches[2][$ind] == 'em' && $size > ((float) $sig_limits[7] / 16))
1155
							$limit_broke = ((float) $sig_limits[7] / 16) . 'em';
1156
						elseif ($matches[2][$ind] != 'px' && $matches[2][$ind] != 'pt' && $matches[2][$ind] != 'em' && $sig_limits[7] < 18)
1157
							$limit_broke = 'large';
1158
1159
						if ($limit_broke)
1160
							$sig = str_replace($matches[0][$ind], '[size=' . $sig_limits[7] . 'px', $sig);
1161
					}
1162
				}
1163
1164
				// Stupid images - this is stupidly, stupidly challenging.
1165
				if ((!empty($sig_limits[3]) || !empty($sig_limits[5]) || !empty($sig_limits[6])))
1166
				{
1167
					$replaces = array();
1168
					$img_count = 0;
1169
					// Get all BBC tags...
1170
					preg_match_all('~\[img(\s+width=([\d]+))?(\s+height=([\d]+))?(\s+width=([\d]+))?\s*\](?:<br>)*([^<">]+?)(?:<br>)*\[/img\]~i', $sig, $matches);
1171
					// ... and all HTML ones.
1172
					preg_match_all('~&lt;img\s+src=(?:&quot;)?((?:http://|ftp://|https://|ftps://).+?)(?:&quot;)?(?:\s+alt=(?:&quot;)?(.*?)(?:&quot;)?)?(?:\s?/)?&gt;~i', $sig, $matches2, PREG_PATTERN_ORDER);
1173
					// And stick the HTML in the BBC.
1174
					if (!empty($matches2))
1175
					{
1176
						foreach ($matches2[0] as $ind => $dummy)
1177
						{
1178
							$matches[0][] = $matches2[0][$ind];
1179
							$matches[1][] = '';
1180
							$matches[2][] = '';
1181
							$matches[3][] = '';
1182
							$matches[4][] = '';
1183
							$matches[5][] = '';
1184
							$matches[6][] = '';
1185
							$matches[7][] = $matches2[1][$ind];
1186
						}
1187
					}
1188
					// Try to find all the images!
1189
					if (!empty($matches))
1190
					{
1191
						$image_count_holder = array();
1192
						foreach ($matches[0] as $key => $image)
1193
						{
1194
							$width = -1;
1195
							$height = -1;
1196
							$img_count++;
1197
							// Too many images?
1198
							if (!empty($sig_limits[3]) && $img_count > $sig_limits[3])
1199
							{
1200
								// If we've already had this before we only want to remove the excess.
1201
								if (isset($image_count_holder[$image]))
1202
								{
1203
									$img_offset = -1;
1204
									$rep_img_count = 0;
1205
									while ($img_offset !== false)
1206
									{
1207
										$img_offset = strpos($sig, $image, $img_offset + 1);
1208
										$rep_img_count++;
1209
										if ($rep_img_count > $image_count_holder[$image])
1210
										{
1211
											// Only replace the excess.
1212
											$sig = substr($sig, 0, $img_offset) . str_replace($image, '', substr($sig, $img_offset));
1213
											// Stop looping.
1214
											$img_offset = false;
1215
										}
1216
									}
1217
								}
1218
								else
1219
									$replaces[$image] = '';
1220
1221
								continue;
1222
							}
1223
1224
							// Does it have predefined restraints? Width first.
1225
							if ($matches[6][$key])
1226
								$matches[2][$key] = $matches[6][$key];
1227
							if ($matches[2][$key] && $sig_limits[5] && $matches[2][$key] > $sig_limits[5])
1228
							{
1229
								$width = $sig_limits[5];
1230
								$matches[4][$key] = $matches[4][$key] * ($width / $matches[2][$key]);
1231
							}
1232
							elseif ($matches[2][$key])
1233
								$width = $matches[2][$key];
1234
							// ... and height.
1235
							if ($matches[4][$key] && $sig_limits[6] && $matches[4][$key] > $sig_limits[6])
1236
							{
1237
								$height = $sig_limits[6];
1238
								if ($width != -1)
1239
									$width = $width * ($height / $matches[4][$key]);
1240
							}
1241
							elseif ($matches[4][$key])
1242
								$height = $matches[4][$key];
1243
1244
							// If the dimensions are still not fixed - we need to check the actual image.
1245
							if (($width == -1 && $sig_limits[5]) || ($height == -1 && $sig_limits[6]))
1246
							{
1247
								$sizes = url_image_size($matches[7][$key]);
1248
								if (is_array($sizes))
1249
								{
1250
									// Too wide?
1251
									if ($sizes[0] > $sig_limits[5] && $sig_limits[5])
1252
									{
1253
										$width = $sig_limits[5];
1254
										$sizes[1] = $sizes[1] * ($width / $sizes[0]);
1255
									}
1256
									// Too high?
1257
									if ($sizes[1] > $sig_limits[6] && $sig_limits[6])
1258
									{
1259
										$height = $sig_limits[6];
1260
										if ($width == -1)
1261
											$width = $sizes[0];
1262
										$width = $width * ($height / $sizes[1]);
1263
									}
1264
									elseif ($width != -1)
1265
										$height = $sizes[1];
1266
								}
1267
							}
1268
1269
							// Did we come up with some changes? If so remake the string.
1270
							if ($width != -1 || $height != -1)
1271
							{
1272
								$replaces[$image] = '[img' . ($width != -1 ? ' width=' . round($width) : '') . ($height != -1 ? ' height=' . round($height) : '') . ']' . $matches[7][$key] . '[/img]';
1273
							}
1274
1275
							// Record that we got one.
1276
							$image_count_holder[$image] = isset($image_count_holder[$image]) ? $image_count_holder[$image] + 1 : 1;
1277
						}
1278
						if (!empty($replaces))
1279
							$sig = str_replace(array_keys($replaces), array_values($replaces), $sig);
1280
					}
1281
				}
1282
				// Try to fix disabled tags.
1283
				if (!empty($disabledTags))
1284
				{
1285
					$sig = preg_replace('~\[(?:' . implode('|', $disabledTags) . ').+?\]~i', '', $sig);
1286
					$sig = preg_replace('~\[/(?:' . implode('|', $disabledTags) . ')\]~i', '', $sig);
1287
				}
1288
1289
				$sig = strtr($sig, array("\n" => '<br>'));
1290
				call_integration_hook('integrate_apply_signature_settings', array(&$sig, $sig_limits, $disabledTags));
1291
				if ($sig != $row['signature'])
1292
					$changes[$row['id_member']] = $sig;
1293
			}
1294
			if ($smcFunc['db_num_rows']($request) == 0)
1295
				$done = true;
1296
			$smcFunc['db_free_result']($request);
1297
1298
			// Do we need to delete what we have?
1299
			if (!empty($changes))
1300
			{
1301
				foreach ($changes as $id => $sig)
1302
					$smcFunc['db_query']('', '
1303
						UPDATE {db_prefix}members
1304
						SET signature = {string:signature}
1305
						WHERE id_member = {int:id_member}',
1306
						array(
1307
							'id_member' => $id,
1308
							'signature' => $sig,
1309
						)
1310
					);
1311
			}
1312
1313
			$_GET['step'] += 50;
1314
			if (!$done)
1315
				pauseSignatureApplySettings();
1316
		}
1317
		$settings_applied = true;
1318
	}
1319
1320
	$context['signature_settings'] = array(
1321
		'enable' => isset($sig_limits[0]) ? $sig_limits[0] : 0,
1322
		'max_length' => isset($sig_limits[1]) ? $sig_limits[1] : 0,
1323
		'max_lines' => isset($sig_limits[2]) ? $sig_limits[2] : 0,
1324
		'max_images' => isset($sig_limits[3]) ? $sig_limits[3] : 0,
1325
		'allow_smileys' => isset($sig_limits[4]) && $sig_limits[4] == -1 ? 0 : 1,
1326
		'max_smileys' => isset($sig_limits[4]) && $sig_limits[4] != -1 ? $sig_limits[4] : 0,
1327
		'max_image_width' => isset($sig_limits[5]) ? $sig_limits[5] : 0,
1328
		'max_image_height' => isset($sig_limits[6]) ? $sig_limits[6] : 0,
1329
		'max_font_size' => isset($sig_limits[7]) ? $sig_limits[7] : 0,
1330
	);
1331
1332
	// Temporarily make each setting a modSetting!
1333
	foreach ($context['signature_settings'] as $key => $value)
1334
		$modSettings['signature_' . $key] = $value;
1335
1336
	// Make sure we check the right tags!
1337
	$modSettings['bbc_disabled_signature_bbc'] = $disabledTags;
1338
1339
	// Saving?
1340
	if (isset($_GET['save']))
1341
	{
1342
		checkSession();
1343
1344
		// Clean up the tag stuff!
1345
		$bbcTags = array();
1346
		foreach (parse_bbc(false) as $tag)
1347
			$bbcTags[] = $tag['tag'];
1348
1349
		if (!isset($_POST['signature_bbc_enabledTags']))
1350
			$_POST['signature_bbc_enabledTags'] = array();
1351
		elseif (!is_array($_POST['signature_bbc_enabledTags']))
1352
			$_POST['signature_bbc_enabledTags'] = array($_POST['signature_bbc_enabledTags']);
1353
1354
		$sig_limits = array();
1355
		foreach ($context['signature_settings'] as $key => $value)
1356
		{
1357
			if ($key == 'allow_smileys')
1358
				continue;
1359
			elseif ($key == 'max_smileys' && empty($_POST['signature_allow_smileys']))
1360
				$sig_limits[] = -1;
1361
			else
1362
				$sig_limits[] = !empty($_POST['signature_' . $key]) ? max(1, (int) $_POST['signature_' . $key]) : 0;
1363
		}
1364
1365
		call_integration_hook('integrate_save_signature_settings', array(&$sig_limits, &$bbcTags));
1366
1367
		$_POST['signature_settings'] = implode(',', $sig_limits) . ':' . implode(',', array_diff($bbcTags, $_POST['signature_bbc_enabledTags']));
1368
1369
		// Even though we have practically no settings let's keep the convention going!
1370
		$save_vars = array();
1371
		$save_vars[] = array('text', 'signature_settings');
1372
1373
		saveDBSettings($save_vars);
1374
		$_SESSION['adm-save'] = true;
1375
		redirectexit('action=admin;area=featuresettings;sa=sig');
1376
	}
1377
1378
	$context['post_url'] = $scripturl . '?action=admin;area=featuresettings;save;sa=sig';
1379
	$context['settings_title'] = $txt['signature_settings'];
1380
1381
	if (!empty($settings_applied))
1382
		$context['settings_message'] = array(
1383
			'label' => $txt['signature_settings_applied'],
1384
			'tag' => 'div',
1385
			'class' => 'infobox'
1386
		);
1387
	else
1388
		$context['settings_message'] = array(
1389
			'label' => sprintf($txt['signature_settings_warning'], $context['session_id'], $context['session_var'], $scripturl),
1390
			'tag' => 'div',
1391
			'class' => 'centertext'
1392
		);
1393
1394
	prepareDBSettingContext($config_vars);
1395
}
1396
1397
/**
1398
 * Just pause the signature applying thing.
1399
 */
1400
function pauseSignatureApplySettings()
1401
{
1402
	global $context, $txt, $sig_start;
1403
1404
	// Try get more time...
1405
	@set_time_limit(600);
1406
	if (function_exists('apache_reset_timeout'))
1407
		@apache_reset_timeout();
1408
1409
	// Have we exhausted all the time we allowed?
1410
	if (time() - array_sum(explode(' ', $sig_start)) < 3)
1411
		return;
1412
1413
	$context['continue_get_data'] = '?action=admin;area=featuresettings;sa=sig;apply;step=' . $_GET['step'] . ';' . $context['session_var'] . '=' . $context['session_id'];
1414
	$context['page_title'] = $txt['not_done_title'];
1415
	$context['continue_post_data'] = '';
1416
	$context['continue_countdown'] = '2';
1417
	$context['sub_template'] = 'not_done';
1418
1419
	// Specific stuff to not break this template!
1420
	$context[$context['admin_menu_name']]['current_subsection'] = 'sig';
1421
1422
	// Get the right percent.
1423
	$context['continue_percent'] = round(($_GET['step'] / $context['max_member']) * 100);
1424
1425
	// Never more than 100%!
1426
	$context['continue_percent'] = min($context['continue_percent'], 100);
1427
1428
	obExit();
1429
}
1430
1431
/**
1432
 * Show all the custom profile fields available to the user.
1433
 */
1434
function ShowCustomProfiles()
1435
{
1436
	global $txt, $scripturl, $context;
1437
	global $sourcedir;
1438
1439
	$context['page_title'] = $txt['custom_profile_title'];
1440
	$context['sub_template'] = 'show_custom_profile';
1441
1442
	// What about standard fields they can tweak?
1443
	$standard_fields = array('website', 'personal_text', 'timezone', 'posts', 'warning_status');
1444
	// What fields can't you put on the registration page?
1445
	$context['fields_no_registration'] = array('posts', 'warning_status');
1446
1447
	// Are we saving any standard field changes?
1448
	if (isset($_POST['save']))
1449
	{
1450
		checkSession();
1451
		validateToken('admin-scp');
1452
1453
		// Do the active ones first.
1454
		$disable_fields = array_flip($standard_fields);
1455
		if (!empty($_POST['active']))
1456
		{
1457
			foreach ($_POST['active'] as $value)
1458
				if (isset($disable_fields[$value]))
1459
					unset($disable_fields[$value]);
1460
		}
1461
		// What we have left!
1462
		$changes['disabled_profile_fields'] = empty($disable_fields) ? '' : implode(',', array_keys($disable_fields));
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1463
1464
		// Things we want to show on registration?
1465
		$reg_fields = array();
1466
		if (!empty($_POST['reg']))
1467
		{
1468
			foreach ($_POST['reg'] as $value)
1469
				if (in_array($value, $standard_fields) && !isset($disable_fields[$value]))
1470
					$reg_fields[] = $value;
1471
		}
1472
		// What we have left!
1473
		$changes['registration_fields'] = empty($reg_fields) ? '' : implode(',', $reg_fields);
1474
1475
		$_SESSION['adm-save'] = true;
1476
		if (!empty($changes))
1477
			updateSettings($changes);
1478
	}
1479
1480
	createToken('admin-scp');
1481
1482
	// Need to know the max order for custom fields
1483
	$context['custFieldsMaxOrder'] = custFieldsMaxOrder();
1484
1485
	require_once($sourcedir . '/Subs-List.php');
1486
1487
	$listOptions = array(
1488
		'id' => 'standard_profile_fields',
1489
		'title' => $txt['standard_profile_title'],
1490
		'base_href' => $scripturl . '?action=admin;area=featuresettings;sa=profile',
1491
		'get_items' => array(
1492
			'function' => 'list_getProfileFields',
1493
			'params' => array(
1494
				true,
1495
			),
1496
		),
1497
		'columns' => array(
1498
			'field' => array(
1499
				'header' => array(
1500
					'value' => $txt['standard_profile_field'],
1501
				),
1502
				'data' => array(
1503
					'db' => 'label',
1504
					'style' => 'width: 60%;',
1505
				),
1506
			),
1507
			'active' => array(
1508
				'header' => array(
1509
					'value' => $txt['custom_edit_active'],
1510
					'class' => 'centercol',
1511
				),
1512
				'data' => array(
1513
					'function' => function($rowData)
1514
					{
1515
						$isChecked = $rowData['disabled'] ? '' : ' checked';
1516
						$onClickHandler = $rowData['can_show_register'] ? sprintf(' onclick="document.getElementById(\'reg_%1$s\').disabled = !this.checked;"', $rowData['id']) : '';
1517
						return sprintf('<input type="checkbox" name="active[]" id="active_%1$s" value="%1$s" %2$s%3$s>', $rowData['id'], $isChecked, $onClickHandler);
1518
					},
1519
					'style' => 'width: 20%;',
1520
					'class' => 'centercol',
1521
				),
1522
			),
1523
			'show_on_registration' => array(
1524
				'header' => array(
1525
					'value' => $txt['custom_edit_registration'],
1526
					'class' => 'centercol',
1527
				),
1528
				'data' => array(
1529
					'function' => function($rowData)
1530
					{
1531
						$isChecked = $rowData['on_register'] && !$rowData['disabled'] ? ' checked' : '';
1532
						$isDisabled = $rowData['can_show_register'] ? '' : ' disabled';
1533
						return sprintf('<input type="checkbox" name="reg[]" id="reg_%1$s" value="%1$s" %2$s%3$s>', $rowData['id'], $isChecked, $isDisabled);
1534
					},
1535
					'style' => 'width: 20%;',
1536
					'class' => 'centercol',
1537
				),
1538
			),
1539
		),
1540
		'form' => array(
1541
			'href' => $scripturl . '?action=admin;area=featuresettings;sa=profile',
1542
			'name' => 'standardProfileFields',
1543
			'token' => 'admin-scp',
1544
		),
1545
		'additional_rows' => array(
1546
			array(
1547
				'position' => 'below_table_data',
1548
				'value' => '<input type="submit" name="save" value="' . $txt['save'] . '" class="button">',
1549
			),
1550
		),
1551
	);
1552
	createList($listOptions);
1553
1554
	$listOptions = array(
1555
		'id' => 'custom_profile_fields',
1556
		'title' => $txt['custom_profile_title'],
1557
		'base_href' => $scripturl . '?action=admin;area=featuresettings;sa=profile',
1558
		'default_sort_col' => 'field_order',
1559
		'no_items_label' => $txt['custom_profile_none'],
1560
		'items_per_page' => 25,
1561
		'get_items' => array(
1562
			'function' => 'list_getProfileFields',
1563
			'params' => array(
1564
				false,
1565
			),
1566
		),
1567
		'get_count' => array(
1568
			'function' => 'list_getProfileFieldSize',
1569
		),
1570
		'columns' => array(
1571
			'field_order' => array(
1572
				'header' => array(
1573
					'value' => $txt['custom_profile_fieldorder'],
1574
				),
1575
				'data' => array(
1576
					'function' => function($rowData) use ($context, $txt, $scripturl)
1577
					{
1578
						$return = '<p class="centertext bold_text">';
1579
1580
						if ($rowData['field_order'] > 1)
1581
							$return .= '<a href="' . $scripturl . '?action=admin;area=featuresettings;sa=profileedit;fid=' . $rowData['id_field'] . ';move=up"><span class="toggle_up" title="' . $txt['custom_edit_order_move'] . ' ' . $txt['custom_edit_order_up'] . '"></span></a>';
1582
1583
						if ($rowData['field_order'] < $context['custFieldsMaxOrder'])
1584
							$return .= '<a href="' . $scripturl . '?action=admin;area=featuresettings;sa=profileedit;fid=' . $rowData['id_field'] . ';move=down"><span class="toggle_down" title="' . $txt['custom_edit_order_move'] . ' ' . $txt['custom_edit_order_down'] . '"></span></a>';
1585
1586
						$return .= '</p>';
1587
1588
						return $return;
1589
					},
1590
					'style' => 'width: 12%;',
1591
				),
1592
				'sort' => array(
1593
					'default' => 'field_order',
1594
					'reverse' => 'field_order DESC',
1595
				),
1596
			),
1597
			'field_name' => array(
1598
				'header' => array(
1599
					'value' => $txt['custom_profile_fieldname'],
1600
				),
1601
				'data' => array(
1602
					'function' => function($rowData) use ($scripturl)
1603
					{
1604
						$field_name = tokenTxtReplace($rowData['field_name']);
1605
						$field_desc = tokenTxtReplace($rowData['field_desc']);
1606
1607
						return sprintf('<a href="%1$s?action=admin;area=featuresettings;sa=profileedit;fid=%2$d">%3$s</a><div class="smalltext">%4$s</div>',
1608
							$scripturl,
1609
							$rowData['id_field'],
1610
							$field_name,
1611
							$field_desc);
1612
					},
1613
					'style' => 'width: 62%;',
1614
				),
1615
				'sort' => array(
1616
					'default' => 'field_name',
1617
					'reverse' => 'field_name DESC',
1618
				),
1619
			),
1620
			'field_type' => array(
1621
				'header' => array(
1622
					'value' => $txt['custom_profile_fieldtype'],
1623
				),
1624
				'data' => array(
1625
					'function' => function($rowData) use ($txt)
1626
					{
1627
						$textKey = sprintf('custom_profile_type_%1$s', $rowData['field_type']);
1628
						return isset($txt[$textKey]) ? $txt[$textKey] : $textKey;
1629
					},
1630
					'style' => 'width: 15%;',
1631
				),
1632
				'sort' => array(
1633
					'default' => 'field_type',
1634
					'reverse' => 'field_type DESC',
1635
				),
1636
			),
1637
			'active' => array(
1638
				'header' => array(
1639
					'value' => $txt['custom_profile_active'],
1640
				),
1641
				'data' => array(
1642
					'function' => function($rowData) use ($txt)
1643
					{
1644
						return $rowData['active'] ? $txt['yes'] : $txt['no'];
1645
					},
1646
					'style' => 'width: 8%;',
1647
				),
1648
				'sort' => array(
1649
					'default' => 'active DESC',
1650
					'reverse' => 'active',
1651
				),
1652
			),
1653
			'placement' => array(
1654
				'header' => array(
1655
					'value' => $txt['custom_profile_placement'],
1656
				),
1657
				'data' => array(
1658
					'function' => function($rowData)
1659
					{
1660
						global $txt, $context;
1661
1662
						return $txt['custom_profile_placement_' . (empty($rowData['placement']) ? 'standard' : $context['cust_profile_fields_placement'][$rowData['placement']])];
1663
					},
1664
					'style' => 'width: 8%;',
1665
				),
1666
				'sort' => array(
1667
					'default' => 'placement DESC',
1668
					'reverse' => 'placement',
1669
				),
1670
			),
1671
			'show_on_registration' => array(
1672
				'data' => array(
1673
					'sprintf' => array(
1674
						'format' => '<a href="' . $scripturl . '?action=admin;area=featuresettings;sa=profileedit;fid=%1$s">' . $txt['modify'] . '</a>',
1675
						'params' => array(
1676
							'id_field' => false,
1677
						),
1678
					),
1679
					'style' => 'width: 15%;',
1680
				),
1681
			),
1682
		),
1683
		'form' => array(
1684
			'href' => $scripturl . '?action=admin;area=featuresettings;sa=profileedit',
1685
			'name' => 'customProfileFields',
1686
		),
1687
		'additional_rows' => array(
1688
			array(
1689
				'position' => 'below_table_data',
1690
				'value' => '<input type="submit" name="new" value="' . $txt['custom_profile_make_new'] . '" class="button">',
1691
			),
1692
		),
1693
	);
1694
	createList($listOptions);
1695
1696
	// There are two different ways we could get to this point. To keep it simple, they both do
1697
	// the same basic thing.
1698
	if (isset($_SESSION['adm-save']))
1699
	{
1700
		$context['saved_successful'] = true;
1701
		unset ($_SESSION['adm-save']);
1702
	}
1703
}
1704
1705
/**
1706
 * Callback for createList().
1707
 *
1708
 * @param int $start The item to start with (used for pagination purposes)
1709
 * @param int $items_per_page The number of items to display per page
1710
 * @param string $sort A string indicating how to sort the results
1711
 * @param bool $standardFields Whether or not to include standard fields as well
1712
 * @return array An array of info about the various profile fields
1713
 */
1714
function list_getProfileFields($start, $items_per_page, $sort, $standardFields)
1715
{
1716
	global $txt, $modSettings, $smcFunc;
1717
1718
	$list = array();
1719
1720
	if ($standardFields)
1721
	{
1722
		$standard_fields = array('website', 'personal_text', 'timezone', 'posts', 'warning_status');
1723
		$fields_no_registration = array('posts', 'warning_status');
1724
		$disabled_fields = isset($modSettings['disabled_profile_fields']) ? explode(',', $modSettings['disabled_profile_fields']) : array();
1725
		$registration_fields = isset($modSettings['registration_fields']) ? explode(',', $modSettings['registration_fields']) : array();
1726
1727
		foreach ($standard_fields as $field)
1728
			$list[] = array(
1729
				'id' => $field,
1730
				'label' => isset($txt['standard_profile_field_' . $field]) ? $txt['standard_profile_field_' . $field] : (isset($txt[$field]) ? $txt[$field] : $field),
1731
				'disabled' => in_array($field, $disabled_fields),
1732
				'on_register' => in_array($field, $registration_fields) && !in_array($field, $fields_no_registration),
1733
				'can_show_register' => !in_array($field, $fields_no_registration),
1734
			);
1735
	}
1736
	else
1737
	{
1738
		// Load all the fields.
1739
		$request = $smcFunc['db_query']('', '
1740
			SELECT id_field, col_name, field_name, field_desc, field_type, field_order, active, placement
1741
			FROM {db_prefix}custom_fields
1742
			ORDER BY {raw:sort}
1743
			LIMIT {int:start}, {int:items_per_page}',
1744
			array(
1745
				'sort' => $sort,
1746
				'start' => $start,
1747
				'items_per_page' => $items_per_page,
1748
			)
1749
		);
1750
		while ($row = $smcFunc['db_fetch_assoc']($request))
1751
			$list[] = $row;
1752
		$smcFunc['db_free_result']($request);
1753
	}
1754
1755
	return $list;
1756
}
1757
1758
/**
1759
 * Callback for createList().
1760
 *
1761
 * @return int The total number of custom profile fields
1762
 */
1763
function list_getProfileFieldSize()
1764
{
1765
	global $smcFunc;
1766
1767
	$request = $smcFunc['db_query']('', '
1768
		SELECT COUNT(*)
1769
		FROM {db_prefix}custom_fields',
1770
		array(
1771
		)
1772
	);
1773
1774
	list ($numProfileFields) = $smcFunc['db_fetch_row']($request);
1775
	$smcFunc['db_free_result']($request);
1776
1777
	return $numProfileFields;
1778
}
1779
1780
/**
1781
 * Edit some profile fields?
1782
 */
1783
function EditCustomProfiles()
1784
{
1785
	global $txt, $scripturl, $context, $smcFunc;
1786
1787
	// Sort out the context!
1788
	$context['fid'] = isset($_GET['fid']) ? (int) $_GET['fid'] : 0;
1789
	$context[$context['admin_menu_name']]['current_subsection'] = 'profile';
1790
	$context['page_title'] = $context['fid'] ? $txt['custom_edit_title'] : $txt['custom_add_title'];
1791
	$context['sub_template'] = 'edit_profile_field';
1792
1793
	// Load the profile language for section names.
1794
	loadLanguage('Profile');
1795
1796
	// There's really only a few places we can go...
1797
	$move_to = array('up', 'down');
1798
1799
	// We need this for both moving and saving so put it right here.
1800
	$order_count = custFieldsMaxOrder();
1801
1802
	if ($context['fid'] && !isset($_GET['move']))
1803
	{
1804
		$request = $smcFunc['db_query']('', '
1805
			SELECT
1806
				id_field, col_name, field_name, field_desc, field_type, field_order, field_length, field_options,
1807
				show_reg, show_display, show_mlist, show_profile, private, active, default_value, can_search,
1808
				bbc, mask, enclose, placement
1809
			FROM {db_prefix}custom_fields
1810
			WHERE id_field = {int:current_field}',
1811
			array(
1812
				'current_field' => $context['fid'],
1813
			)
1814
		);
1815
		$context['field'] = array();
1816
		while ($row = $smcFunc['db_fetch_assoc']($request))
1817
		{
1818
			if ($row['field_type'] == 'textarea')
1819
				@list ($rows, $cols) = @explode(',', $row['default_value']);
1820
			else
1821
			{
1822
				$rows = 3;
1823
				$cols = 30;
1824
			}
1825
1826
			$context['field'] = array(
1827
				'name' => $row['field_name'],
1828
				'desc' => $row['field_desc'],
1829
				'col_name' => $row['col_name'],
1830
				'profile_area' => $row['show_profile'],
1831
				'reg' => $row['show_reg'],
1832
				'display' => $row['show_display'],
1833
				'mlist' => $row['show_mlist'],
1834
				'type' => $row['field_type'],
1835
				'order' => $row['field_order'],
1836
				'max_length' => $row['field_length'],
1837
				'rows' => $rows,
1838
				'cols' => $cols,
1839
				'bbc' => $row['bbc'] ? true : false,
1840
				'default_check' => $row['field_type'] == 'check' && $row['default_value'] ? true : false,
1841
				'default_select' => $row['field_type'] == 'select' || $row['field_type'] == 'radio' ? $row['default_value'] : '',
1842
				'options' => strlen($row['field_options']) > 1 ? explode(',', $row['field_options']) : array('', '', ''),
1843
				'active' => $row['active'],
1844
				'private' => $row['private'],
1845
				'can_search' => $row['can_search'],
1846
				'mask' => $row['mask'],
1847
				'regex' => substr($row['mask'], 0, 5) == 'regex' ? substr($row['mask'], 5) : '',
1848
				'enclose' => $row['enclose'],
1849
				'placement' => $row['placement'],
1850
			);
1851
		}
1852
		$smcFunc['db_free_result']($request);
1853
	}
1854
1855
	// Setup the default values as needed.
1856
	if (empty($context['field']))
1857
		$context['field'] = array(
1858
			'name' => '',
1859
			'col_name' => '???',
1860
			'desc' => '',
1861
			'profile_area' => 'forumprofile',
1862
			'reg' => false,
1863
			'display' => false,
1864
			'mlist' => false,
1865
			'type' => 'text',
1866
			'order' => 0,
1867
			'max_length' => 255,
1868
			'rows' => 4,
1869
			'cols' => 30,
1870
			'bbc' => false,
1871
			'default_check' => false,
1872
			'default_select' => '',
1873
			'options' => array('', '', ''),
1874
			'active' => true,
1875
			'private' => false,
1876
			'can_search' => false,
1877
			'mask' => 'nohtml',
1878
			'regex' => '',
1879
			'enclose' => '',
1880
			'placement' => 0,
1881
		);
1882
1883
	// Are we moving it?
1884
	if ($context['fid'] && isset($_GET['move']) && in_array($smcFunc['htmlspecialchars']($_GET['move']), $move_to))
1885
	{
1886
		$request = $smcFunc['db_query']('', '
1887
			SELECT
1888
				id_field, field_order
1889
			FROM {db_prefix}custom_fields
1890
			ORDER BY field_order',
1891
				array()
1892
		);
1893
		$fields = array();
1894
		$new_sort = array();
1895
1896
		while($row = $smcFunc['db_fetch_assoc']($request))
1897
				$fields[] = $row['id_field'];
1898
		$smcFunc['db_free_result']($request);
1899
1900
		$idx = array_search($context['fid'], $fields);
1901
1902
		if ($_GET['move'] == 'down' && count($fields) - 1 > $idx )
1903
		{
1904
				$new_sort = array_slice($fields ,0 ,$idx ,true);
0 ignored issues
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Bug introduced by
It seems like $idx can also be of type string; however, parameter $length of array_slice() does only seem to accept integer|null, maybe add an additional type check? ( Ignorable by Annotation )

If this is a false-positive, you can also ignore this issue in your code via the ignore-type  annotation

1904
				$new_sort = array_slice($fields ,0 ,/** @scrutinizer ignore-type */ $idx ,true);
Loading history...
1905
				$new_sort[] = $fields[$idx + 1];
1906
				$new_sort[] = $fields[$idx];
1907
				$new_sort += array_slice($fields ,$idx + 2 ,count($fields) ,true);
1908
		}
1909
		elseif ($context['fid'] > 0 and $idx < count($fields))
1910
		{
1911
				$new_sort = array_slice($fields ,0 ,($idx - 1) ,true);
1912
				$new_sort[] = $fields[$idx];
1913
				$new_sort[] = $fields[$idx - 1];
1914
				$new_sort += array_slice($fields ,($idx + 1) ,count($fields) ,true);
1915
		}
1916
		else
1917
			redirectexit('action=admin;area=featuresettings;sa=profile'); // @todo implement an error handler
1918
1919
		$sql_update = 'CASE ';
1920
		foreach ($new_sort as $orderKey => $PKid)
1921
		{
1922
			$sql_update .= 'WHEN id_field = ' . $PKid . ' THEN ' . ($orderKey + 1) . ' ';
1923
		}
1924
		$sql_update .= 'END';
1925
1926
		$smcFunc['db_query']('', '
1927
			UPDATE {db_prefix}custom_fields
1928
			SET field_order = ' . $sql_update,
1929
				array()
1930
		);
1931
1932
		redirectexit('action=admin;area=featuresettings;sa=profile'); // @todo perhaps a nice confirmation message, dunno.
1933
	}
1934
1935
	// Are we saving?
1936
	if (isset($_POST['save']))
1937
	{
1938
		checkSession();
1939
		validateToken('admin-ecp');
1940
1941
		// Everyone needs a name - even the (bracket) unknown...
1942
		if (trim($_POST['field_name']) == '')
1943
			redirectexit($scripturl . '?action=admin;area=featuresettings;sa=profileedit;fid=' . $_GET['fid'] . ';msg=need_name');
1944
1945
		// Regex you say?  Do a very basic test to see if the pattern is valid
1946
		if (!empty($_POST['regex']) && @preg_match($_POST['regex'], 'dummy') === false)
1947
			redirectexit($scripturl . '?action=admin;area=featuresettings;sa=profileedit;fid=' . $_GET['fid'] . ';msg=regex_error');
1948
1949
		$_POST['field_name'] = $smcFunc['htmlspecialchars']($_POST['field_name']);
1950
		$_POST['field_desc'] = $smcFunc['htmlspecialchars']($_POST['field_desc']);
1951
1952
		// Checkboxes...
1953
		$show_reg = isset($_POST['reg']) ? (int) $_POST['reg'] : 0;
1954
		$show_display = isset($_POST['display']) ? 1 : 0;
1955
		$show_mlist = isset($_POST['mlist']) ? 1 : 0;
1956
		$bbc = isset($_POST['bbc']) ? 1 : 0;
1957
		$show_profile = $_POST['profile_area'];
1958
		$active = isset($_POST['active']) ? 1 : 0;
1959
		$private = isset($_POST['private']) ? (int) $_POST['private'] : 0;
1960
		$can_search = isset($_POST['can_search']) ? 1 : 0;
1961
1962
		// Some masking stuff...
1963
		$mask = isset($_POST['mask']) ? $_POST['mask'] : '';
1964
		if ($mask == 'regex' && isset($_POST['regex']))
1965
			$mask .= $_POST['regex'];
1966
1967
		$field_length = isset($_POST['max_length']) ? (int) $_POST['max_length'] : 255;
1968
		$enclose = isset($_POST['enclose']) ? $_POST['enclose'] : '';
1969
		$placement = isset($_POST['placement']) ? (int) $_POST['placement'] : 0;
1970
1971
		// Select options?
1972
		$field_options = '';
1973
		$newOptions = array();
1974
		$default = isset($_POST['default_check']) && $_POST['field_type'] == 'check' ? 1 : '';
1975
		if (!empty($_POST['select_option']) && ($_POST['field_type'] == 'select' || $_POST['field_type'] == 'radio'))
1976
		{
1977
			foreach ($_POST['select_option'] as $k => $v)
1978
			{
1979
				// Clean, clean, clean...
1980
				$v = $smcFunc['htmlspecialchars']($v);
1981
				$v = strtr($v, array(',' => ''));
1982
1983
				// Nada, zip, etc...
1984
				if (trim($v) == '')
1985
					continue;
1986
1987
				// Otherwise, save it boy.
1988
				$field_options .= $v . ',';
1989
				// This is just for working out what happened with old options...
1990
				$newOptions[$k] = $v;
1991
1992
				// Is it default?
1993
				if (isset($_POST['default_select']) && $_POST['default_select'] == $k)
1994
					$default = $v;
1995
			}
1996
			$field_options = substr($field_options, 0, -1);
1997
		}
1998
1999
		// Text area has default has dimensions
2000
		if ($_POST['field_type'] == 'textarea')
2001
			$default = (int) $_POST['rows'] . ',' . (int) $_POST['cols'];
2002
2003
		// Come up with the unique name?
2004
		if (empty($context['fid']))
2005
		{
2006
			$col_name = $smcFunc['substr'](strtr($_POST['field_name'], array(' ' => '')), 0, 6);
2007
			preg_match('~([\w\d_-]+)~', $col_name, $matches);
2008
2009
			// If there is nothing to the name, then let's start out own - for foreign languages etc.
2010
			if (isset($matches[1]))
2011
				$col_name = $initial_col_name = 'cust_' . strtolower($matches[1]);
2012
			else
2013
				$col_name = $initial_col_name = 'cust_' . mt_rand(1, 9999);
2014
2015
			// Make sure this is unique.
2016
			$current_fields = array();
2017
			$request = $smcFunc['db_query']('', '
2018
				SELECT id_field, col_name
2019
				FROM {db_prefix}custom_fields'
2020
			);
2021
			while ($row = $smcFunc['db_fetch_assoc']($request))
2022
				$current_fields[$row['id_field']] = $row['col_name'];
2023
2024
			$smcFunc['db_free_result']($request);
2025
2026
			$unique = false;
2027
			for ($i = 0; !$unique && $i < 9; $i++)
2028
			{
2029
				if (!in_array($col_name, $current_fields))
2030
					$unique = true;
2031
				else
2032
					$col_name = $initial_col_name . $i;
2033
			}
2034
2035
			// Still not a unique column name? Leave it up to the user, then.
2036
			if (!$unique)
2037
				fatal_lang_error('custom_option_not_unique');
2038
		}
2039
		// Work out what to do with the user data otherwise...
2040
		else
2041
		{
2042
			// Anything going to check or select is pointless keeping - as is anything coming from check!
2043
			if (($_POST['field_type'] == 'check' && $context['field']['type'] != 'check')
2044
				|| (($_POST['field_type'] == 'select' || $_POST['field_type'] == 'radio') && $context['field']['type'] != 'select' && $context['field']['type'] != 'radio')
2045
				|| ($context['field']['type'] == 'check' && $_POST['field_type'] != 'check'))
2046
			{
2047
				$smcFunc['db_query']('', '
2048
					DELETE FROM {db_prefix}themes
2049
					WHERE variable = {string:current_column}
2050
						AND id_member > {int:no_member}',
2051
					array(
2052
						'no_member' => 0,
2053
						'current_column' => $context['field']['col_name'],
2054
					)
2055
				);
2056
			}
2057
			// Otherwise - if the select is edited may need to adjust!
2058
			elseif ($_POST['field_type'] == 'select' || $_POST['field_type'] == 'radio')
2059
			{
2060
				$optionChanges = array();
2061
				$takenKeys = array();
2062
				// Work out what's changed!
2063
				foreach ($context['field']['options'] as $k => $option)
2064
				{
2065
					if (trim($option) == '')
2066
						continue;
2067
2068
					// Still exists?
2069
					if (in_array($option, $newOptions))
2070
					{
2071
						$takenKeys[] = $k;
2072
						continue;
2073
					}
2074
				}
2075
2076
				// Finally - have we renamed it - or is it really gone?
2077
				foreach ($optionChanges as $k => $option)
2078
				{
2079
					// Just been renamed?
2080
					if (!in_array($k, $takenKeys) && !empty($newOptions[$k]))
2081
						$smcFunc['db_query']('', '
2082
							UPDATE {db_prefix}themes
2083
							SET value = {string:new_value}
2084
							WHERE variable = {string:current_column}
2085
								AND value = {string:old_value}
2086
								AND id_member > {int:no_member}',
2087
							array(
2088
								'no_member' => 0,
2089
								'new_value' => $newOptions[$k],
2090
								'current_column' => $context['field']['col_name'],
2091
								'old_value' => $option,
2092
							)
2093
						);
2094
				}
2095
			}
2096
			// @todo Maybe we should adjust based on new text length limits?
2097
		}
2098
2099
		// Do the insertion/updates.
2100
		if ($context['fid'])
2101
		{
2102
			$smcFunc['db_query']('', '
2103
				UPDATE {db_prefix}custom_fields
2104
				SET
2105
					field_name = {string:field_name}, field_desc = {string:field_desc},
2106
					field_type = {string:field_type}, field_length = {int:field_length},
2107
					field_options = {string:field_options}, show_reg = {int:show_reg},
2108
					show_display = {int:show_display}, show_mlist = {int:show_mlist}, show_profile = {string:show_profile},
2109
					private = {int:private}, active = {int:active}, default_value = {string:default_value},
2110
					can_search = {int:can_search}, bbc = {int:bbc}, mask = {string:mask},
2111
					enclose = {string:enclose}, placement = {int:placement}
2112
				WHERE id_field = {int:current_field}',
2113
				array(
2114
					'field_length' => $field_length,
2115
					'show_reg' => $show_reg,
2116
					'show_display' => $show_display,
2117
					'show_mlist' => $show_mlist,
2118
					'private' => $private,
2119
					'active' => $active,
2120
					'can_search' => $can_search,
2121
					'bbc' => $bbc,
2122
					'current_field' => $context['fid'],
2123
					'field_name' => $_POST['field_name'],
2124
					'field_desc' => $_POST['field_desc'],
2125
					'field_type' => $_POST['field_type'],
2126
					'field_options' => $field_options,
2127
					'show_profile' => $show_profile,
2128
					'default_value' => $default,
2129
					'mask' => $mask,
2130
					'enclose' => $enclose,
2131
					'placement' => $placement,
2132
				)
2133
			);
2134
2135
			// Just clean up any old selects - these are a pain!
2136
			if (($_POST['field_type'] == 'select' || $_POST['field_type'] == 'radio') && !empty($newOptions))
2137
				$smcFunc['db_query']('', '
2138
					DELETE FROM {db_prefix}themes
2139
					WHERE variable = {string:current_column}
2140
						AND value NOT IN ({array_string:new_option_values})
2141
						AND id_member > {int:no_member}',
2142
					array(
2143
						'no_member' => 0,
2144
						'new_option_values' => $newOptions,
2145
						'current_column' => $context['field']['col_name'],
2146
					)
2147
				);
2148
		}
2149
		else
2150
		{
2151
			// Gotta figure it out the order.
2152
			$new_order = $order_count > 1 ? ($order_count + 1) : 1;
2153
2154
			$smcFunc['db_insert']('',
2155
				'{db_prefix}custom_fields',
2156
				array(
2157
					'col_name' => 'string', 'field_name' => 'string', 'field_desc' => 'string',
2158
					'field_type' => 'string', 'field_length' => 'string', 'field_options' => 'string', 'field_order' => 'int',
2159
					'show_reg' => 'int', 'show_display' => 'int', 'show_mlist' => 'int', 'show_profile' => 'string',
2160
					'private' => 'int', 'active' => 'int', 'default_value' => 'string', 'can_search' => 'int',
2161
					'bbc' => 'int', 'mask' => 'string', 'enclose' => 'string', 'placement' => 'int',
2162
				),
2163
				array(
2164
					$col_name, $_POST['field_name'], $_POST['field_desc'],
0 ignored issues
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The variable $col_name does not seem to be defined for all execution paths leading up to this point.
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2165
					$_POST['field_type'], $field_length, $field_options, $new_order,
2166
					$show_reg, $show_display, $show_mlist, $show_profile,
2167
					$private, $active, $default, $can_search,
2168
					$bbc, $mask, $enclose, $placement,
2169
				),
2170
				array('id_field')
2171
			);
2172
		}
2173
	}
2174
	// Deleting?
2175
	elseif (isset($_POST['delete']) && $context['field']['col_name'])
2176
	{
2177
		checkSession();
2178
		validateToken('admin-ecp');
2179
2180
		// Delete the user data first.
2181
		$smcFunc['db_query']('', '
2182
			DELETE FROM {db_prefix}themes
2183
			WHERE variable = {string:current_column}
2184
				AND id_member > {int:no_member}',
2185
			array(
2186
				'no_member' => 0,
2187
				'current_column' => $context['field']['col_name'],
2188
			)
2189
		);
2190
		// Finally - the field itself is gone!
2191
		$smcFunc['db_query']('', '
2192
			DELETE FROM {db_prefix}custom_fields
2193
			WHERE id_field = {int:current_field}',
2194
			array(
2195
				'current_field' => $context['fid'],
2196
			)
2197
		);
2198
2199
		// Re-arrange the order.
2200
		$smcFunc['db_query']('', '
2201
			UPDATE {db_prefix}custom_fields
2202
			SET field_order = field_order - 1
2203
			WHERE field_order > {int:current_order}',
2204
			array(
2205
				'current_order' => $context['field']['order'],
2206
			)
2207
		);
2208
	}
2209
2210
	// Rebuild display cache etc.
2211
	if (isset($_POST['delete']) || isset($_POST['save']))
2212
	{
2213
		checkSession();
2214
2215
		$request = $smcFunc['db_query']('', '
2216
			SELECT col_name, field_name, field_type, field_order, bbc, enclose, placement, show_mlist, field_options
2217
			FROM {db_prefix}custom_fields
2218
			WHERE show_display = {int:is_displayed}
2219
				AND active = {int:active}
2220
				AND private != {int:not_owner_only}
2221
				AND private != {int:not_admin_only}
2222
			ORDER BY field_order',
2223
			array(
2224
				'is_displayed' => 1,
2225
				'active' => 1,
2226
				'not_owner_only' => 2,
2227
				'not_admin_only' => 3,
2228
			)
2229
		);
2230
2231
		$fields = array();
2232
		while ($row = $smcFunc['db_fetch_assoc']($request))
2233
		{
2234
			$fields[] = array(
2235
				'col_name' => strtr($row['col_name'], array('|' => '', ';' => '')),
2236
				'title' => strtr($row['field_name'], array('|' => '', ';' => '')),
2237
				'type' => $row['field_type'],
2238
				'order' => $row['field_order'],
2239
				'bbc' => $row['bbc'] ? '1' : '0',
2240
				'placement' => !empty($row['placement']) ? $row['placement'] : '0',
2241
				'enclose' => !empty($row['enclose']) ? $row['enclose'] : '',
2242
				'mlist' => $row['show_mlist'],
2243
				'options' => (!empty($row['field_options']) ? explode(',', $row['field_options']) : array()),
2244
			);
2245
		}
2246
		$smcFunc['db_free_result']($request);
2247
2248
		updateSettings(array('displayFields' => $smcFunc['json_encode']($fields)));
2249
		$_SESSION['adm-save'] = true;
2250
		redirectexit('action=admin;area=featuresettings;sa=profile');
2251
	}
2252
2253
	createToken('admin-ecp');
2254
}
2255
2256
/**
2257
 * Returns the maximum field_order value for the custom fields
2258
 *
2259
 * @return int The maximum value of field_order from the custom_fields table
2260
 */
2261
function custFieldsMaxOrder()
2262
{
2263
	global $smcFunc;
2264
2265
	// Gotta know the order limit
2266
	$result = $smcFunc['db_query']('', '
2267
		SELECT MAX(field_order)
2268
		FROM {db_prefix}custom_fields',
2269
		array()
2270
	);
2271
2272
	list ($order_count) = $smcFunc['db_fetch_row']($result);
2273
	$smcFunc['db_free_result']($result);
2274
2275
	return (int) $order_count;
2276
}
2277
2278
/**
2279
 * Allow to edit the settings on the pruning screen.
2280
 *
2281
 * @param bool $return_config Whether or not to return the config_vars array (used for admin search)
2282
 * @return void|array Returns nothing or returns the $config_vars array if $return_config is true
2283
 */
2284
function ModifyLogSettings($return_config = false)
2285
{
2286
	global $txt, $scripturl, $sourcedir, $context, $modSettings;
2287
2288
	// Make sure we understand what's going on.
2289
	loadLanguage('ManageSettings');
2290
2291
	$context['page_title'] = $txt['log_settings'];
2292
2293
	$config_vars = array(
2294
		array('check', 'modlog_enabled', 'help' => 'modlog'),
2295
		array('check', 'adminlog_enabled', 'help' => 'adminlog'),
2296
		array('check', 'userlog_enabled', 'help' => 'userlog'),
2297
		// The error log is a wonderful thing.
2298
		array('title', 'errorlog', 'force_div_id' => 'errorlog'),
2299
		array('desc', 'error_log_desc'),
2300
		array('check', 'enableErrorLogging'),
2301
		array('check', 'enableErrorQueryLogging'),
2302
		// The 'mark read' log settings.
2303
		array('title', 'markread_title', 'force_div_id' => 'markread_title'),
2304
		array('desc', 'mark_read_desc'),
2305
		array('int', 'mark_read_beyond', 'step' => 1, 'min' => 0, 'max' => 18000, 'subtext' => $txt['zero_to_disable']),
2306
		array('int', 'mark_read_delete_beyond', 'step' => 1, 'min' => 0, 'max' => 18000, 'subtext' => $txt['zero_to_disable']),
2307
		array('int', 'mark_read_max_users', 'step' => 1, 'min' => 0, 'max' => 20000, 'subtext' => $txt['zero_to_disable']),
2308
		// Even do the pruning?
2309
		array('title', 'pruning_title', 'force_div_id' => 'pruning_title'),
2310
		array('desc', 'pruning_desc'),
2311
		// The array indexes are there so we can remove/change them before saving.
2312
		'pruningOptions' => array('check', 'pruningOptions'),
2313
		'',
2314
2315
		// Various logs that could be pruned.
2316
		array('int', 'pruneErrorLog', 'postinput' => $txt['days_word'], 'subtext' => $txt['zero_to_disable']), // Error log.
2317
		array('int', 'pruneModLog', 'postinput' => $txt['days_word'], 'subtext' => $txt['zero_to_disable']), // Moderation log.
2318
		array('int', 'pruneBanLog', 'postinput' => $txt['days_word'], 'subtext' => $txt['zero_to_disable']), // Ban hit log.
2319
		array('int', 'pruneReportLog', 'postinput' => $txt['days_word'], 'subtext' => $txt['zero_to_disable']), // Report to moderator log.
2320
		array('int', 'pruneScheduledTaskLog', 'postinput' => $txt['days_word'], 'subtext' => $txt['zero_to_disable']), // Log of the scheduled tasks and how long they ran.
2321
		array('int', 'pruneSpiderHitLog', 'postinput' => $txt['days_word'], 'subtext' => $txt['zero_to_disable']), // Log of the scheduled tasks and how long they ran.
2322
		// If you add any additional logs make sure to add them after this point.  Additionally, make sure you add them to the weekly scheduled task.
2323
		// Mod Developers: Do NOT use the pruningOptions master variable for this as SMF Core may overwrite your setting in the future!
2324
	);
2325
2326
	// We want to be toggling some of these for a nice user experience. If you want to add yours to the list of those magically hidden when the 'pruning' option is off, add to this.
2327
	$prune_toggle = array('pruneErrorLog', 'pruneModLog', 'pruneBanLog', 'pruneReportLog', 'pruneScheduledTaskLog', 'pruneSpiderHitLog');
2328
2329
	call_integration_hook('integrate_prune_settings', array(&$config_vars, &$prune_toggle, false));
2330
2331
	$prune_toggle_dt = array();
2332
	foreach ($prune_toggle as $item)
2333
		$prune_toggle_dt[] = 'setting_' . $item;
2334
2335
	if ($return_config)
2336
		return $config_vars;
2337
2338
	addInlineJavaScript('
2339
	function togglePruned()
2340
	{
2341
		var newval = $("#pruningOptions").prop("checked");
2342
		$("#' . implode(', #', $prune_toggle) . '").closest("dd").toggle(newval);
2343
		$("#' . implode(', #', $prune_toggle_dt) . '").closest("dt").toggle(newval);
2344
	};
2345
	togglePruned();
2346
	$("#pruningOptions").click(function() { togglePruned(); });', true);
2347
2348
	// We'll need this in a bit.
2349
	require_once($sourcedir . '/ManageServer.php');
2350
2351
	// Saving?
2352
	if (isset($_GET['save']))
2353
	{
2354
		checkSession();
2355
2356
		// Because of the excitement attached to combining pruning log items, we need to duplicate everything here.
2357
		$savevar = array(
2358
			array('check', 'modlog_enabled'),
2359
			array('check', 'adminlog_enabled'),
2360
			array('check', 'userlog_enabled'),
2361
			array('check', 'enableErrorLogging'),
2362
			array('check', 'enableErrorQueryLogging'),
2363
			array('int', 'mark_read_beyond'),
2364
			array('int', 'mark_read_delete_beyond'),
2365
			array('int', 'mark_read_max_users'),
2366
			array('text', 'pruningOptions')
2367
		);
2368
2369
		call_integration_hook('integrate_prune_settings', array(&$savevar, &$prune_toggle, true));
2370
2371
		if (!empty($_POST['pruningOptions']))
2372
		{
2373
			$vals = array();
2374
			foreach ($config_vars as $index => $dummy)
2375
			{
2376
				if (!is_array($dummy) || $index == 'pruningOptions' || !in_array($dummy[1], $prune_toggle))
2377
					continue;
2378
2379
				$vals[] = empty($_POST[$dummy[1]]) || $_POST[$dummy[1]] < 0 ? 0 : (int) $_POST[$dummy[1]];
2380
			}
2381
			$_POST['pruningOptions'] = implode(',', $vals);
2382
		}
2383
		else
2384
			$_POST['pruningOptions'] = '';
2385
2386
		saveDBSettings($savevar);
2387
		$_SESSION['adm-save'] = true;
2388
		redirectexit('action=admin;area=logs;sa=settings');
2389
	}
2390
2391
	$context['post_url'] = $scripturl . '?action=admin;area=logs;save;sa=settings';
2392
	$context['settings_title'] = $txt['log_settings'];
2393
	$context['sub_template'] = 'show_settings';
2394
2395
	// Get the actual values
2396
	if (!empty($modSettings['pruningOptions']))
2397
		@list ($modSettings['pruneErrorLog'], $modSettings['pruneModLog'], $modSettings['pruneBanLog'], $modSettings['pruneReportLog'], $modSettings['pruneScheduledTaskLog'], $modSettings['pruneSpiderHitLog']) = explode(',', $modSettings['pruningOptions']);
2398
	else
2399
		$modSettings['pruneErrorLog'] = $modSettings['pruneModLog'] = $modSettings['pruneBanLog'] = $modSettings['pruneReportLog'] = $modSettings['pruneScheduledTaskLog'] = $modSettings['pruneSpiderHitLog'] = 0;
2400
2401
	prepareDBSettingContext($config_vars);
2402
}
2403
2404
/**
2405
 * If you have a general mod setting to add stick it here.
2406
 *
2407
 * @param bool $return_config Whether or not to return the config_vars array (used for admin search)
2408
 * @return void|array Returns nothing or returns the $config_vars array if $return_config is true
2409
 */
2410
function ModifyGeneralModSettings($return_config = false)
2411
{
2412
	global $txt, $scripturl, $context;
2413
2414
	$config_vars = array(
2415
		// Mod authors, add any settings UNDER this line. Include a comma at the end of the line and don't remove this statement!!
2416
	);
2417
2418
	// Make it even easier to add new settings.
2419
	call_integration_hook('integrate_general_mod_settings', array(&$config_vars));
2420
2421
	if ($return_config)
2422
		return $config_vars;
2423
2424
	$context['post_url'] = $scripturl . '?action=admin;area=modsettings;save;sa=general';
2425
	$context['settings_title'] = $txt['mods_cat_modifications_misc'];
2426
2427
	// No removing this line you, dirty unwashed mod authors. :p
2428
	if (empty($config_vars))
2429
	{
2430
		$context['settings_save_dont_show'] = true;
2431
		$context['settings_message'] = array(
2432
			'label' => $txt['modification_no_misc_settings'],
2433
			'tag' => 'div',
2434
			'class' => 'centertext'
2435
		);
2436
2437
		return prepareDBSettingContext($config_vars);
0 ignored issues
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Bug introduced by
Are you sure the usage of prepareDBSettingContext($config_vars) is correct as it seems to always return null.

This check looks for function or method calls that always return null and whose return value is used.

class A
{
    function getObject()
    {
        return null;
    }

}

$a = new A();
if ($a->getObject()) {

The method getObject() can return nothing but null, so it makes no sense to use the return value.

The reason is most likely that a function or method is imcomplete or has been reduced for debug purposes.

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2438
	}
2439
2440
	// Saving?
2441
	if (isset($_GET['save']))
2442
	{
2443
		checkSession();
2444
2445
		$save_vars = $config_vars;
2446
2447
		call_integration_hook('integrate_save_general_mod_settings', array(&$save_vars));
2448
2449
		// This line is to help mod authors do a search/add after if you want to add something here. Keyword: FOOT TAPPING SUCKS!
2450
		saveDBSettings($save_vars);
2451
2452
		// This line is to remind mod authors that it's nice to let the users know when something has been saved.
2453
		$_SESSION['adm-save'] = true;
2454
2455
		// This line is to help mod authors do a search/add after if you want to add something here. Keyword: I LOVE TEA!
2456
		redirectexit('action=admin;area=modsettings;sa=general');
2457
	}
2458
2459
	// This line is to help mod authors do a search/add after if you want to add something here. Keyword: RED INK IS FOR TEACHERS AND THOSE WHO LIKE PAIN!
2460
	prepareDBSettingContext($config_vars);
2461
}
2462
2463
/**
2464
 * Handles modifying the alerts settings
2465
 */
2466
function ModifyAlertsSettings()
2467
{
2468
	global $context, $modSettings, $sourcedir, $txt;
2469
2470
	// Dummy settings for the template...
2471
	$context['user']['is_owner'] = false;
2472
	$context['member'] = array();
2473
	$context['id_member'] = 0;
2474
	$context['menu_item_selected'] = 'alerts';
2475
	$context['token_check'] = 'noti-admin';
2476
2477
	// Specify our action since we'll want to post back here instead of the profile
2478
	$context['action'] = 'action=admin;area=featuresettings;sa=alerts;' . $context['session_var'] . '=' . $context['session_id'];
2479
2480
	loadTemplate('Profile');
2481
	loadLanguage('Profile');
2482
2483
	include_once($sourcedir . '/Profile-Modify.php');
2484
	alert_configuration(0, true);
2485
2486
	$context['page_title'] = $txt['notify_settings'];
2487
2488
	// Override the description
2489
	$context['description'] = $txt['notifications_desc'];
2490
	$context['sub_template'] = 'alert_configuration';
2491
}
2492
2493
?>