From 88bb66371cc4679a4ea00d1d9c26063f09bb5782 Mon Sep 17 00:00:00 2001
From: nupplaPhil <admin@philipp.info>
Date: Sat, 18 Jan 2020 16:54:50 +0100
Subject: [PATCH] Move PConfig::set() to DI::pConfig()->set()

---
 doc/themes.md                            |  2 +-
 mod/network.php                          |  2 +-
 mod/ostatus_subscribe.php                |  2 +-
 mod/profiles.php                         |  2 +-
 mod/settings.php                         | 56 ++++++++++++------------
 src/Core/PConfig.php                     | 15 -------
 src/Core/UserImport.php                  |  2 +-
 src/Model/FileTag.php                    |  8 ++--
 src/Module/Invite.php                    |  4 +-
 src/Module/Register.php                  |  4 +-
 src/Module/Settings/TwoFactor/Index.php  |  2 +-
 src/Module/Settings/TwoFactor/Verify.php |  2 +-
 update.php                               |  5 ++-
 view/theme/duepuntozero/config.php       |  2 +-
 view/theme/frio/config.php               | 20 ++++-----
 view/theme/quattro/config.php            |  8 ++--
 view/theme/vier/config.php               | 14 +++---
 17 files changed, 68 insertions(+), 82 deletions(-)

diff --git a/doc/themes.md b/doc/themes.md
index 94e66d48d6..577d6a5da9 100644
--- a/doc/themes.md
+++ b/doc/themes.md
@@ -129,7 +129,7 @@ The selected 1st part will be saved in the database by the theme_post function.
         // if the one specific submit button was pressed then proceed
         if (isset($_POST['duepuntozero-settings-submit'])){
             // and save the selection key into the personal config of the user
-            PConfig::set(local_user(), 'duepuntozero', 'colorset', $_POST['duepuntozero_colorset']);
+            DI::pConfig()->set(local_user(), 'duepuntozero', 'colorset', $_POST['duepuntozero_colorset']);
         }
     }
 
diff --git a/mod/network.php b/mod/network.php
index 51c3ccd9f4..28d849e7a1 100644
--- a/mod/network.php
+++ b/mod/network.php
@@ -959,7 +959,7 @@ function network_tabs(App $a)
 
 	// save selected tab, but only if not in file mode
 	if (empty($_GET['file'])) {
-		PConfig::set(local_user(), 'network.view', 'tab.selected', [
+		DI::pConfig()->set(local_user(), 'network.view', 'tab.selected', [
 			$all_active, $post_active, $conv_active, $new_active, $starred_active, $bookmarked_active
 		]);
 	}
diff --git a/mod/ostatus_subscribe.php b/mod/ostatus_subscribe.php
index 63b95da4b1..c22572d974 100644
--- a/mod/ostatus_subscribe.php
+++ b/mod/ostatus_subscribe.php
@@ -50,7 +50,7 @@ function ostatus_subscribe_content(App $a)
 			return $o . L10n::t('Couldn\'t fetch friends for contact.');
 		}
 
-		PConfig::set($uid, 'ostatus', 'legacy_friends', $curlResult->getBody());
+		DI::pConfig()->set($uid, 'ostatus', 'legacy_friends', $curlResult->getBody());
 	}
 
 	$friends = json_decode(DI::pConfig()->get($uid, 'ostatus', 'legacy_friends'));
diff --git a/mod/profiles.php b/mod/profiles.php
index 56552049dc..9c394b33bc 100644
--- a/mod/profiles.php
+++ b/mod/profiles.php
@@ -338,7 +338,7 @@ function profiles_post(App $a) {
 
 		$hide_friends = (($_POST['hide-friends'] == 1) ? 1: 0);
 
-		PConfig::set(local_user(), 'system', 'detailled_profile', !empty($_POST['detailed_profile']) ? 1: 0);
+		DI::pConfig()->set(local_user(), 'system', 'detailled_profile', !empty($_POST['detailed_profile']) ? 1: 0);
 
 		$changes = [];
 		if ($is_default) {
diff --git a/mod/settings.php b/mod/settings.php
index 976d7fa6d6..2713b35df8 100644
--- a/mod/settings.php
+++ b/mod/settings.php
@@ -233,13 +233,13 @@ function settings_post(App $a)
 		BaseModule::checkFormSecurityTokenRedirectOnError('/settings/connectors', 'settings_connectors');
 
 		if (!empty($_POST['general-submit'])) {
-			PConfig::set(local_user(), 'system', 'accept_only_sharer', intval($_POST['accept_only_sharer']));
-			PConfig::set(local_user(), 'system', 'disable_cw', intval($_POST['disable_cw']));
-			PConfig::set(local_user(), 'system', 'no_intelligent_shortening', intval($_POST['no_intelligent_shortening']));
-			PConfig::set(local_user(), 'system', 'attach_link_title', intval($_POST['attach_link_title']));
-			PConfig::set(local_user(), 'system', 'ostatus_autofriend', intval($_POST['snautofollow']));
-			PConfig::set(local_user(), 'ostatus', 'default_group', $_POST['group-selection']);
-			PConfig::set(local_user(), 'ostatus', 'legacy_contact', $_POST['legacy_contact']);
+			DI::pConfig()->set(local_user(), 'system', 'accept_only_sharer', intval($_POST['accept_only_sharer']));
+			DI::pConfig()->set(local_user(), 'system', 'disable_cw', intval($_POST['disable_cw']));
+			DI::pConfig()->set(local_user(), 'system', 'no_intelligent_shortening', intval($_POST['no_intelligent_shortening']));
+			DI::pConfig()->set(local_user(), 'system', 'attach_link_title', intval($_POST['attach_link_title']));
+			DI::pConfig()->set(local_user(), 'system', 'ostatus_autofriend', intval($_POST['snautofollow']));
+			DI::pConfig()->set(local_user(), 'ostatus', 'default_group', $_POST['group-selection']);
+			DI::pConfig()->set(local_user(), 'ostatus', 'legacy_contact', $_POST['legacy_contact']);
 		} elseif (!empty($_POST['imap-submit'])) {
 			$mail_server       =                 $_POST['mail_server']       ?? '';
 			$mail_port         =                 $_POST['mail_port']         ?? '';
@@ -314,7 +314,7 @@ function settings_post(App $a)
 		BaseModule::checkFormSecurityTokenRedirectOnError('/settings/features', 'settings_features');
 		foreach ($_POST as $k => $v) {
 			if (strpos($k, 'feature_') === 0) {
-				PConfig::set(local_user(), 'feature', substr($k, 8), ((intval($v)) ? 1 : 0));
+				DI::pConfig()->set(local_user(), 'feature', substr($k, 8), ((intval($v)) ? 1 : 0));
 			}
 		}
 		info(L10n::t('Features updated') . EOL);
@@ -352,20 +352,20 @@ function settings_post(App $a)
 		}
 
 		if ($mobile_theme !== '') {
-			PConfig::set(local_user(), 'system', 'mobile_theme', $mobile_theme);
+			DI::pConfig()->set(local_user(), 'system', 'mobile_theme', $mobile_theme);
 		}
 
-		PConfig::set(local_user(), 'system', 'nowarn_insecure'         , $nowarn_insecure);
-		PConfig::set(local_user(), 'system', 'update_interval'         , $browser_update);
-		PConfig::set(local_user(), 'system', 'itemspage_network'       , $itemspage_network);
-		PConfig::set(local_user(), 'system', 'itemspage_mobile_network', $itemspage_mobile_network);
-		PConfig::set(local_user(), 'system', 'no_smilies'              , $nosmile);
-		PConfig::set(local_user(), 'system', 'first_day_of_week'       , $first_day_of_week);
-		PConfig::set(local_user(), 'system', 'ignore_info'             , $noinfo);
-		PConfig::set(local_user(), 'system', 'infinite_scroll'         , $infinite_scroll);
-		PConfig::set(local_user(), 'system', 'no_auto_update'          , $no_auto_update);
-		PConfig::set(local_user(), 'system', 'bandwidth_saver'         , $bandwidth_saver);
-		PConfig::set(local_user(), 'system', 'no_smart_threading'      , $no_smart_threading);
+		DI::pConfig()->set(local_user(), 'system', 'nowarn_insecure'         , $nowarn_insecure);
+		DI::pConfig()->set(local_user(), 'system', 'update_interval'         , $browser_update);
+		DI::pConfig()->set(local_user(), 'system', 'itemspage_network'       , $itemspage_network);
+		DI::pConfig()->set(local_user(), 'system', 'itemspage_mobile_network', $itemspage_mobile_network);
+		DI::pConfig()->set(local_user(), 'system', 'no_smilies'              , $nosmile);
+		DI::pConfig()->set(local_user(), 'system', 'first_day_of_week'       , $first_day_of_week);
+		DI::pConfig()->set(local_user(), 'system', 'ignore_info'             , $noinfo);
+		DI::pConfig()->set(local_user(), 'system', 'infinite_scroll'         , $infinite_scroll);
+		DI::pConfig()->set(local_user(), 'system', 'no_auto_update'          , $no_auto_update);
+		DI::pConfig()->set(local_user(), 'system', 'bandwidth_saver'         , $bandwidth_saver);
+		DI::pConfig()->set(local_user(), 'system', 'no_smart_threading'      , $no_smart_threading);
 
 		if (in_array($theme, Theme::getAllowedList())) {
 			if ($theme == $a->user['theme']) {
@@ -568,16 +568,16 @@ function settings_post(App $a)
 	$str_group_deny    = !empty($_POST['group_deny'])    ? $aclFormatter->toString($_POST['group_deny'])    : '';
 	$str_contact_deny  = !empty($_POST['contact_deny'])  ? $aclFormatter->toString($_POST['contact_deny'])  : '';
 
-	PConfig::set(local_user(), 'expire', 'items', $expire_items);
-	PConfig::set(local_user(), 'expire', 'notes', $expire_notes);
-	PConfig::set(local_user(), 'expire', 'starred', $expire_starred);
-	PConfig::set(local_user(), 'expire', 'photos', $expire_photos);
-	PConfig::set(local_user(), 'expire', 'network_only', $expire_network_only);
+	DI::pConfig()->set(local_user(), 'expire', 'items', $expire_items);
+	DI::pConfig()->set(local_user(), 'expire', 'notes', $expire_notes);
+	DI::pConfig()->set(local_user(), 'expire', 'starred', $expire_starred);
+	DI::pConfig()->set(local_user(), 'expire', 'photos', $expire_photos);
+	DI::pConfig()->set(local_user(), 'expire', 'network_only', $expire_network_only);
 
-	PConfig::set(local_user(), 'system', 'suggestme', $suggestme);
+	DI::pConfig()->set(local_user(), 'system', 'suggestme', $suggestme);
 
-	PConfig::set(local_user(), 'system', 'email_textonly', $email_textonly);
-	PConfig::set(local_user(), 'system', 'detailed_notif', $detailed_notif);
+	DI::pConfig()->set(local_user(), 'system', 'email_textonly', $email_textonly);
+	DI::pConfig()->set(local_user(), 'system', 'detailed_notif', $detailed_notif);
 
 	if ($page_flags == User::PAGE_FLAGS_PRVGROUP) {
 		$hidewall = 1;
diff --git a/src/Core/PConfig.php b/src/Core/PConfig.php
index c096c178fa..39a262d43d 100644
--- a/src/Core/PConfig.php
+++ b/src/Core/PConfig.php
@@ -19,21 +19,6 @@ use Friendica\DI;
  */
 class PConfig
 {
-	/**
-	 * @brief Sets a configuration value for a user
-	 *
-	 * @param int    $uid    The user_id
-	 * @param string $cat    The category of the configuration value
-	 * @param string $key    The configuration key to set
-	 * @param mixed  $value  The value to store
-	 *
-	 * @return bool Operation success
-	 */
-	public static function set(int $uid, string $cat, string $key, $value)
-	{
-		return DI::pConfig()->set($uid, $cat, $key, $value);
-	}
-
 	/**
 	 * @brief Deletes the given key from the users's configuration.
 	 *
diff --git a/src/Core/UserImport.php b/src/Core/UserImport.php
index fdacd2b2bf..ae9bd944ce 100644
--- a/src/Core/UserImport.php
+++ b/src/Core/UserImport.php
@@ -159,7 +159,7 @@ class UserImport
 		}
 		$newuid = self::lastInsertId();
 
-		PConfig::set($newuid, 'system', 'previous_addr', $old_handle);
+		DI::pConfig()->set($newuid, 'system', 'previous_addr', $old_handle);
 
 		foreach ($account['profile'] as &$profile) {
 			foreach ($profile as $k => &$v) {
diff --git a/src/Model/FileTag.php b/src/Model/FileTag.php
index eecaf5063a..f52bda0adb 100644
--- a/src/Model/FileTag.php
+++ b/src/Model/FileTag.php
@@ -223,12 +223,12 @@ class FileTag
 			}
 
 			if ($saved != $filetags_updated) {
-				PConfig::set($uid, 'system', 'filetags', $filetags_updated);
+				DI::pConfig()->set($uid, 'system', 'filetags', $filetags_updated);
 			}
 
 			return true;
 		} elseif (strlen($file_new)) {
-			PConfig::set($uid, 'system', 'filetags', $file_new);
+			DI::pConfig()->set($uid, 'system', 'filetags', $file_new);
 		}
 
 		return true;
@@ -260,7 +260,7 @@ class FileTag
 			$saved = DI::pConfig()->get($uid, 'system', 'filetags');
 
 			if (!strlen($saved) || !stristr($saved, '[' . self::encode($file) . ']')) {
-				PConfig::set($uid, 'system', 'filetags', $saved . '[' . self::encode($file) . ']');
+				DI::pConfig()->set($uid, 'system', 'filetags', $saved . '[' . self::encode($file) . ']');
 			}
 
 			info(L10n::t('Item filed'));
@@ -313,7 +313,7 @@ class FileTag
 
 		if (!DBA::isResult($r)) {
 			$saved = DI::pConfig()->get($uid, 'system', 'filetags');
-			PConfig::set($uid, 'system', 'filetags', str_replace($pattern, '', $saved));
+			DI::pConfig()->set($uid, 'system', 'filetags', str_replace($pattern, '', $saved));
 		}
 
 		return true;
diff --git a/src/Module/Invite.php b/src/Module/Invite.php
index b56aaf5ae6..c84795abb0 100644
--- a/src/Module/Invite.php
+++ b/src/Module/Invite.php
@@ -69,7 +69,7 @@ class Invite extends BaseModule
 				if (!is_site_admin()) {
 					$invites_remaining--;
 					if ($invites_remaining >= 0) {
-						PConfig::set(local_user(), 'system', 'invites_remaining', $invites_remaining);
+						DI::pConfig()->set(local_user(), 'system', 'invites_remaining', $invites_remaining);
 					} else {
 						return;
 					}
@@ -92,7 +92,7 @@ class Invite extends BaseModule
 			if ($res) {
 				$total++;
 				$current_invites++;
-				PConfig::set(local_user(), 'system', 'sent_invites', $current_invites);
+				DI::pConfig()->set(local_user(), 'system', 'sent_invites', $current_invites);
 				if ($current_invites > $max_invites) {
 					notice(L10n::t('Invitation limit exceeded. Please contact your site administrator.') . EOL);
 					return;
diff --git a/src/Module/Register.php b/src/Module/Register.php
index 2ea4373b9b..e791bf393a 100644
--- a/src/Module/Register.php
+++ b/src/Module/Register.php
@@ -293,7 +293,7 @@ class Register extends BaseModule
 		if (intval(Config::get('config', 'register_policy')) === self::OPEN) {
 			if ($using_invites && $invite_id) {
 				Model\Register::deleteByHash($invite_id);
-				PConfig::set($user['uid'], 'system', 'invites_remaining', $num_invites);
+				DI::pConfig()->set($user['uid'], 'system', 'invites_remaining', $num_invites);
 			}
 
 			// Only send a password mail when the password wasn't manually provided
@@ -339,7 +339,7 @@ class Register extends BaseModule
 			// invite system
 			if ($using_invites && $invite_id) {
 				Model\Register::deleteByHash($invite_id);
-				PConfig::set($user['uid'], 'system', 'invites_remaining', $num_invites);
+				DI::pConfig()->set($user['uid'], 'system', 'invites_remaining', $num_invites);
 			}
 
 			// send email to admins
diff --git a/src/Module/Settings/TwoFactor/Index.php b/src/Module/Settings/TwoFactor/Index.php
index 81140c1ac5..187d6a15a9 100644
--- a/src/Module/Settings/TwoFactor/Index.php
+++ b/src/Module/Settings/TwoFactor/Index.php
@@ -37,7 +37,7 @@ class Index extends BaseSettingsModule
 					if (!$has_secret && !$verified) {
 						$Google2FA = new Google2FA();
 
-						PConfig::set(local_user(), '2fa', 'secret', $Google2FA->generateSecretKey(32));
+						DI::pConfig()->set(local_user(), '2fa', 'secret', $Google2FA->generateSecretKey(32));
 
 						DI::baseUrl()->redirect('settings/2fa/recovery?t=' . self::getFormSecurityToken('settings_2fa_password'));
 					}
diff --git a/src/Module/Settings/TwoFactor/Verify.php b/src/Module/Settings/TwoFactor/Verify.php
index 9489522540..6b3abe9a7e 100644
--- a/src/Module/Settings/TwoFactor/Verify.php
+++ b/src/Module/Settings/TwoFactor/Verify.php
@@ -58,7 +58,7 @@ class Verify extends BaseSettingsModule
 			$valid = $google2fa->verifyKey(DI::pConfig()->get(local_user(), '2fa', 'secret'), $_POST['verify_code'] ?? '');
 
 			if ($valid) {
-				PConfig::set(local_user(), '2fa', 'verified', true);
+				DI::pConfig()->set(local_user(), '2fa', 'verified', true);
 				Session::set('2fa', true);
 
 				notice(L10n::t('Two-factor authentication successfully activated.'));
diff --git a/update.php b/update.php
index 55fd82b2ed..b583a64b9f 100644
--- a/update.php
+++ b/update.php
@@ -8,6 +8,7 @@ use Friendica\Core\PConfig;
 use Friendica\Core\Update;
 use Friendica\Core\Worker;
 use Friendica\Database\DBA;
+use Friendica\DI;
 use Friendica\Model\Contact;
 use Friendica\Model\GContact;
 use Friendica\Model\Item;
@@ -139,7 +140,7 @@ function update_1191()
 
 			if ($key === 'show_on_profile') {
 				if ($value) {
-					PConfig::set($uid, feature, forumlist_profile, $value);
+					DI::pConfig()->set($uid, feature, forumlist_profile, $value);
 				}
 
 				PConfig::delete($uid, $family, $key);
@@ -147,7 +148,7 @@ function update_1191()
 
 			if ($key === 'show_on_network') {
 				if ($value) {
-					PConfig::set($uid, feature, forumlist_widget, $value);
+					DI::pConfig()->set($uid, feature, forumlist_widget, $value);
 				}
 
 				PConfig::delete($uid, $family, $key);
diff --git a/view/theme/duepuntozero/config.php b/view/theme/duepuntozero/config.php
index a5054dab91..188cbe5f79 100644
--- a/view/theme/duepuntozero/config.php
+++ b/view/theme/duepuntozero/config.php
@@ -29,7 +29,7 @@ function theme_post(App $a)
 	}
 
 	if (isset($_POST['duepuntozero-settings-submit'])) {
-		PConfig::set(local_user(), 'duepuntozero', 'colorset', $_POST['duepuntozero_colorset']);
+		DI::pConfig()->set(local_user(), 'duepuntozero', 'colorset', $_POST['duepuntozero_colorset']);
 	}
 }
 
diff --git a/view/theme/frio/config.php b/view/theme/frio/config.php
index 1ea2d99733..8dcdb84edc 100644
--- a/view/theme/frio/config.php
+++ b/view/theme/frio/config.php
@@ -17,16 +17,16 @@ function theme_post(App $a)
 	}
 
 	if (isset($_POST['frio-settings-submit'])) {
-		PConfig::set(local_user(), 'frio', 'scheme',           $_POST['frio_scheme']           ?? '');
-		PConfig::set(local_user(), 'frio', 'nav_bg',           $_POST['frio_nav_bg']           ?? '');
-		PConfig::set(local_user(), 'frio', 'nav_icon_color',   $_POST['frio_nav_icon_color']   ?? '');
-		PConfig::set(local_user(), 'frio', 'link_color',       $_POST['frio_link_color']       ?? '');
-		PConfig::set(local_user(), 'frio', 'background_color', $_POST['frio_background_color'] ?? '');
-		PConfig::set(local_user(), 'frio', 'contentbg_transp', $_POST['frio_contentbg_transp'] ?? '');
-		PConfig::set(local_user(), 'frio', 'background_image', $_POST['frio_background_image'] ?? '');
-		PConfig::set(local_user(), 'frio', 'bg_image_option',  $_POST['frio_bg_image_option']  ?? '');
-		PConfig::set(local_user(), 'frio', 'css_modified',     time());
-		PConfig::set(local_user(), 'frio', 'enable_compose',   $_POST['frio_enable_compose']   ?? 0);
+		DI::pConfig()->set(local_user(), 'frio', 'scheme',           $_POST['frio_scheme']           ?? '');
+		DI::pConfig()->set(local_user(), 'frio', 'nav_bg',           $_POST['frio_nav_bg']           ?? '');
+		DI::pConfig()->set(local_user(), 'frio', 'nav_icon_color',   $_POST['frio_nav_icon_color']   ?? '');
+		DI::pConfig()->set(local_user(), 'frio', 'link_color',       $_POST['frio_link_color']       ?? '');
+		DI::pConfig()->set(local_user(), 'frio', 'background_color', $_POST['frio_background_color'] ?? '');
+		DI::pConfig()->set(local_user(), 'frio', 'contentbg_transp', $_POST['frio_contentbg_transp'] ?? '');
+		DI::pConfig()->set(local_user(), 'frio', 'background_image', $_POST['frio_background_image'] ?? '');
+		DI::pConfig()->set(local_user(), 'frio', 'bg_image_option',  $_POST['frio_bg_image_option']  ?? '');
+		DI::pConfig()->set(local_user(), 'frio', 'css_modified',     time());
+		DI::pConfig()->set(local_user(), 'frio', 'enable_compose',   $_POST['frio_enable_compose']   ?? 0);
 	}
 }
 
diff --git a/view/theme/quattro/config.php b/view/theme/quattro/config.php
index de67074a98..ce9354481f 100644
--- a/view/theme/quattro/config.php
+++ b/view/theme/quattro/config.php
@@ -30,10 +30,10 @@ function theme_post(App $a) {
 	}
 
 	if (isset($_POST['quattro-settings-submit'])){
-		PConfig::set(local_user(), 'quattro', 'align', $_POST['quattro_align']);
-		PConfig::set(local_user(), 'quattro', 'color', $_POST['quattro_color']);
-		PConfig::set(local_user(), 'quattro', 'tfs', $_POST['quattro_tfs']);
-		PConfig::set(local_user(), 'quattro', 'pfs', $_POST['quattro_pfs']);
+		DI::pConfig()->set(local_user(), 'quattro', 'align', $_POST['quattro_align']);
+		DI::pConfig()->set(local_user(), 'quattro', 'color', $_POST['quattro_color']);
+		DI::pConfig()->set(local_user(), 'quattro', 'tfs', $_POST['quattro_tfs']);
+		DI::pConfig()->set(local_user(), 'quattro', 'pfs', $_POST['quattro_pfs']);
 	}
 }
 
diff --git a/view/theme/vier/config.php b/view/theme/vier/config.php
index 193b7246e4..106303b921 100644
--- a/view/theme/vier/config.php
+++ b/view/theme/vier/config.php
@@ -51,13 +51,13 @@ function theme_post(App $a)
 	}
 
 	if (isset($_POST['vier-settings-submit'])) {
-		PConfig::set(local_user(), 'vier', 'style', $_POST['vier_style']);
-		PConfig::set(local_user(), 'vier', 'show_pages', $_POST['vier_show_pages']);
-		PConfig::set(local_user(), 'vier', 'show_profiles', $_POST['vier_show_profiles']);
-		PConfig::set(local_user(), 'vier', 'show_helpers', $_POST['vier_show_helpers']);
-		PConfig::set(local_user(), 'vier', 'show_services', $_POST['vier_show_services']);
-		PConfig::set(local_user(), 'vier', 'show_friends', $_POST['vier_show_friends']);
-		PConfig::set(local_user(), 'vier', 'show_lastusers', $_POST['vier_show_lastusers']);
+		DI::pConfig()->set(local_user(), 'vier', 'style', $_POST['vier_style']);
+		DI::pConfig()->set(local_user(), 'vier', 'show_pages', $_POST['vier_show_pages']);
+		DI::pConfig()->set(local_user(), 'vier', 'show_profiles', $_POST['vier_show_profiles']);
+		DI::pConfig()->set(local_user(), 'vier', 'show_helpers', $_POST['vier_show_helpers']);
+		DI::pConfig()->set(local_user(), 'vier', 'show_services', $_POST['vier_show_services']);
+		DI::pConfig()->set(local_user(), 'vier', 'show_friends', $_POST['vier_show_friends']);
+		DI::pConfig()->set(local_user(), 'vier', 'show_lastusers', $_POST['vier_show_lastusers']);
 	}
 }