From 7c40fc098121122d15a7b6c86a31cc09b1a0ed17 Mon Sep 17 00:00:00 2001 From: Ralf Becker Date: Thu, 7 Oct 2021 10:14:08 +0200 Subject: [PATCH] an other chunk of fixed PHP 8.0 Warnings --- api/src/Auth.php | 17 ++-- api/src/Contacts/Storage.php | 4 +- api/src/Db.php | 4 +- api/src/Db/Pdo.php | 2 +- api/src/Etemplate.php | 14 ++-- api/src/Etemplate/Request.php | 4 +- api/src/Etemplate/Widget/Customfields.php | 20 ++--- api/src/Etemplate/Widget/Description.php | 2 +- api/src/Etemplate/Widget/Image.php | 8 +- api/src/Etemplate/Widget/Nextmatch.php | 8 +- api/src/Etemplate/Widget/Password.php | 3 +- api/src/Etemplate/Widget/Select.php | 20 ++--- api/src/Etemplate/Widget/Template.php | 12 +-- api/src/Etemplate/Widget/Textbox.php | 6 +- api/src/Etemplate/Widget/Tree.php | 16 ++-- api/src/Etemplate/Widget/Vfs.php | 4 +- api/src/Framework/Ajax.php | 24 +++--- api/src/Framework/Bundle.php | 10 +-- api/src/Framework/CssIncludes.php | 2 +- api/src/Html.php | 3 +- api/src/Link/Storage.php | 4 +- api/src/Mail.php | 2 +- api/src/Mail/Account.php | 2 +- api/src/Mail/Html.php | 4 +- api/src/Mail/Imap.php | 10 +-- api/src/Mail/Notifications.php | 4 +- api/src/Mail/Script.php | 10 +-- api/src/Mail/Smtp/Sql.php | 8 +- api/src/Mailer.php | 6 +- api/src/Session.php | 2 +- api/src/Storage/Tracking.php | 16 ++-- api/src/Vfs/Base.php | 21 +++-- api/src/Vfs/StreamWrapper.php | 6 +- infolog/inc/class.infolog_bo.inc.php | 18 ++-- infolog/inc/class.infolog_egw_record.inc.php | 7 +- infolog/inc/class.infolog_merge.inc.php | 2 +- infolog/inc/class.infolog_tracking.inc.php | 12 +-- infolog/inc/class.infolog_ui.inc.php | 20 ++--- mail/inc/class.mail_compose.inc.php | 84 +++++++++---------- mail/inc/class.mail_ui.inc.php | 6 +- .../inc/class.notifications_popup.inc.php | 4 +- pixelegg/inc/class.pixelegg_framework.inc.php | 12 +-- 42 files changed, 222 insertions(+), 221 deletions(-) diff --git a/api/src/Auth.php b/api/src/Auth.php index 5fdfa1c5a6..74a086de23 100644 --- a/api/src/Auth.php +++ b/api/src/Auth.php @@ -15,8 +15,7 @@ namespace EGroupware\Api; // allow to set an application depending authentication type (eg. for syncml, groupdav, ...) -if (isset($GLOBALS['egw_info']['server']['auth_type_'.$GLOBALS['egw_info']['flags']['currentapp']]) && - $GLOBALS['egw_info']['server']['auth_type_'.$GLOBALS['egw_info']['flags']['currentapp']]) +if (!empty($GLOBALS['egw_info']['server']['auth_type_'.$GLOBALS['egw_info']['flags']['currentapp']])) { $GLOBALS['egw_info']['server']['auth_type'] = $GLOBALS['egw_info']['server']['auth_type_'.$GLOBALS['egw_info']['flags']['currentapp']]; } @@ -223,11 +222,11 @@ class Auth { return true; } - if (is_null($passwordAgeBorder) && $GLOBALS['egw_info']['server']['change_pwd_every_x_days']) + if (is_null($passwordAgeBorder) && !empty($GLOBALS['egw_info']['server']['change_pwd_every_x_days'])) { $passwordAgeBorder = (DateTime::to('now','ts')-($GLOBALS['egw_info']['server']['change_pwd_every_x_days']*86400)); } - if (is_null($daysLeftUntilChangeReq) && $GLOBALS['egw_info']['server']['warn_about_upcoming_pwd_change']) + if (is_null($daysLeftUntilChangeReq) && !empty($GLOBALS['egw_info']['server']['warn_about_upcoming_pwd_change'])) { // maxage - passwordage = days left until change is required $daysLeftUntilChangeReq = ($GLOBALS['egw_info']['server']['change_pwd_every_x_days'] - ((DateTime::to('now','ts')-($alpwchange_val?$alpwchange_val:0))/86400)); @@ -235,9 +234,9 @@ class Auth if ($alpwchange_val == 0 || // admin requested password change $passwordAgeBorder > $alpwchange_val || // change password every N days policy requests change // user should be warned N days in advance about change and is not yet - $GLOBALS['egw_info']['server']['change_pwd_every_x_days'] && - $GLOBALS['egw_info']['user']['apps']['preferences'] && - $GLOBALS['egw_info']['server']['warn_about_upcoming_pwd_change'] && + !empty($GLOBALS['egw_info']['server']['change_pwd_every_x_days']) && + !empty($GLOBALS['egw_info']['user']['apps']['preferences']) && + !empty($GLOBALS['egw_info']['server']['warn_about_upcoming_pwd_change']) && $GLOBALS['egw_info']['server']['warn_about_upcoming_pwd_change'] > $daysLeftUntilChangeReq && $UserKnowsAboutPwdChange !== true) { @@ -255,8 +254,8 @@ class Auth else { // login page does not inform user about passwords about to expire - if ($GLOBALS['egw_info']['flags']['currentapp'] != 'login' && - ($GLOBALS['egw_info']['flags']['currentapp'] != 'home' || + if ($GLOBALS['egw_info']['flags']['currentapp'] !== 'login' && + ($GLOBALS['egw_info']['flags']['currentapp'] !== 'home' || strpos($_SERVER['SCRIPT_NAME'], '/home/') !== false)) { $UserKnowsAboutPwdChange = true; diff --git a/api/src/Contacts/Storage.php b/api/src/Contacts/Storage.php index 0cb66f4b6d..c594cfd94f 100755 --- a/api/src/Contacts/Storage.php +++ b/api/src/Contacts/Storage.php @@ -415,9 +415,9 @@ class Storage */ function allow_account_edit($user=null) { - return $GLOBALS['egw_info']['server']['allow_account_edit'] && + return !empty($GLOBALS['egw_info']['server']['allow_account_edit']) && array_intersect($GLOBALS['egw_info']['server']['allow_account_edit'], - $GLOBALS['egw']->accounts->memberships($user ? $user : $this->user, true)); + $GLOBALS['egw']->accounts->memberships($user ?: $this->user, true)); } /** diff --git a/api/src/Db.php b/api/src/Db.php index cb42718df4..c2160cc0a8 100644 --- a/api/src/Db.php +++ b/api/src/Db.php @@ -591,7 +591,7 @@ class Db $this->setupType = $this->Type; $this->Type = 'mysql'; } - if ($new_connection) + if (!empty($new_connection)) { foreach(get_included_files() as $file) { @@ -1599,7 +1599,7 @@ class Db { return $array; } - if (!$column_definitions) + if (empty($column_definitions)) { $column_definitions = $this->column_definitions; } diff --git a/api/src/Db/Pdo.php b/api/src/Db/Pdo.php index cd038c6f15..353409d523 100644 --- a/api/src/Db/Pdo.php +++ b/api/src/Db/Pdo.php @@ -125,7 +125,7 @@ class Pdo // Exception reveals password, so we ignore the exception and connect again without pw, to get the right exception without pw self::$pdo = new \PDO($dsn,$egw_db->User,'$egw_db->Password'); } - if ($query) + if (!empty($query)) { self::$pdo->exec($query); } diff --git a/api/src/Etemplate.php b/api/src/Etemplate.php index 5aee92ca42..fc95836631 100644 --- a/api/src/Etemplate.php +++ b/api/src/Etemplate.php @@ -117,22 +117,22 @@ class Etemplate extends Etemplate\Widget\Template foreach(count(array_filter(array_keys($extras), 'is_int')) ? $extras : array($extras) as $extra) { - if ($extra['data'] && is_array($extra['data'])) + if (!empty($extra['data']) && is_array($extra['data'])) { $content = array_merge($content, $extra['data']); } - if ($extra['preserve'] && is_array($extra['preserve'])) + if (!empty($extra['preserve']) && is_array($extra['preserve'])) { $preserv = array_merge($preserv, $extra['preserve']); } - if ($extra['readonlys'] && is_array($extra['readonlys'])) + if (!empty($extra['readonlys']) && is_array($extra['readonlys'])) { $readonlys = array_merge($readonlys, $extra['readonlys']); } - if ($extra['sel_options'] && is_array($extra['sel_options'])) + if (!empty($extra['sel_options']) && is_array($extra['sel_options'])) { $sel_options = array_merge($sel_options, $extra['sel_options']); } @@ -177,7 +177,7 @@ class Etemplate extends Etemplate\Widget\Template } // some apps (eg. InfoLog) set app_header only in get_rows depending on filter settings - self::$request->app_header = $GLOBALS['egw_info']['flags']['app_header']; + self::$request->app_header = $GLOBALS['egw_info']['flags']['app_header'] ?? null; // compile required translations translations $currentapp = $GLOBALS['egw_info']['flags']['currentapp']; @@ -209,7 +209,7 @@ class Etemplate extends Etemplate\Widget\Template 'currentapp' => $currentapp, ); - if($data['content']['nm']['rows'] && is_array($data['content']['nm']['rows'])) + if (!empty($data['content']['nm']['rows']) && is_array($data['content']['nm']['rows'])) { // Deep copy rows so we don't lose them when request is set to null // (some content by reference) @@ -414,7 +414,7 @@ class Etemplate extends Etemplate\Widget\Template } $tcontent = is_array($content) ? $content : - self::complete_array_merge(self::$request->preserv, $validated); + self::complete_array_merge(self::$request->preserv ?? [], $validated); $hook_data = Hooks::process( array( diff --git a/api/src/Etemplate/Request.php b/api/src/Etemplate/Request.php index f4823645b9..4843c9503d 100644 --- a/api/src/Etemplate/Request.php +++ b/api/src/Etemplate/Request.php @@ -428,9 +428,9 @@ class Request * @param string $var * @param mixed $val */ - public function __set($var,$val) + public function __set($var, $val) { - if ($this->data[$var] !== $val) + if (!isset($this->data[$var]) || $this->data[$var] !== $val) { $this->data[$var] = $val; //error_log(__METHOD__."('$var', ...) data of id=$this->id changed ..."); diff --git a/api/src/Etemplate/Widget/Customfields.php b/api/src/Etemplate/Widget/Customfields.php index 0964a7fd9b..466ff5f5bc 100644 --- a/api/src/Etemplate/Widget/Customfields.php +++ b/api/src/Etemplate/Widget/Customfields.php @@ -98,7 +98,7 @@ class Customfields extends Transformer $form_name = self::form_name($cname, $this->id, $expand); // Store properties at top level, so all customfield widgets can share - if($this->attrs['app']) + if (!empty($this->attrs['app'])) { $app = $this->attrs['app']; } @@ -141,12 +141,12 @@ class Customfields extends Transformer // app changed $customfields = Api\Storage\Customfields::get($app); } - if($this->attrs['customfields']) + if (!empty($this->attrs['customfields'])) { $customfields = $this->attrs['customfields']; } // Filter fields - if($this->attrs['field-names']) + if (!empty($this->attrs['field-names'])) { $fields_name = explode(',', $this->attrs['field-names']); foreach($fields_name as &$f) @@ -162,8 +162,8 @@ class Customfields extends Transformer $fields = $customfields; - $use_private = self::expand_name($this->attrs['use-private'],0,0,'','',self::$cont); - $this->attrs['sub-type'] = self::expand_name($this->attrs['sub-type'],0,0,'','',self::$cont); + $use_private = self::expand_name($this->attrs['use-private'] ?? null,0,0,'','',self::$cont); + $this->attrs['sub-type'] = self::expand_name($this->attrs['sub-type'] ?? null,0,0,'','',self::$cont); foreach((array)$fields as $key => $field) { @@ -174,7 +174,7 @@ class Customfields extends Transformer } // Remove filtered fields - if($field_filters && in_array($key, $negate_fields) && in_array($key, $field_filters)) + if (!empty($field_filters) && in_array($key, $negate_fields) && in_array($key, $field_filters)) { unset($fields[$key]); } @@ -284,7 +284,7 @@ class Customfields extends Transformer $type = $field['type']; // Link-tos needs to change from appname to link-to - if($link_types[$field['type']]) + if (!empty($link_types[$field['type']])) { if($type == 'filemanager') { @@ -314,8 +314,8 @@ class Customfields extends Transformer { $widget->attrs['data_format'] = $type == 'date' ? 'Y-m-d' : 'Y-m-d H:i:s'; } - if($field['values']['min']) $widget->attrs['min'] = $field['values']['min']; - if($field['values']['max']) $widget->attrs['min'] = $field['values']['max']; + if (isset($field['values']['min'])) $widget->attrs['min'] = $field['values']['min']; + if (isset($field['values']['max'])) $widget->attrs['min'] = $field['values']['max']; break; case 'vfs-upload': @@ -355,7 +355,7 @@ class Customfields extends Transformer $field['values'] = Api\Storage\Customfields::get_options_from_file($field['values']['@']); } // keep extra values set by app code, eg. addressbook advanced search - if (is_array(self::$request->sel_options[self::$prefix.$fname])) + if (!empty(self::$request->sel_options[self::$prefix.$fname]) && is_array(self::$request->sel_options[self::$prefix.$fname])) { self::$request->sel_options[self::$prefix.$fname] += (array)$field['values']; } diff --git a/api/src/Etemplate/Widget/Description.php b/api/src/Etemplate/Widget/Description.php index 338e80f15d..e69bcdfd19 100644 --- a/api/src/Etemplate/Widget/Description.php +++ b/api/src/Etemplate/Widget/Description.php @@ -42,7 +42,7 @@ class Description extends Etemplate\Widget */ public function beforeSendToClient($cname, array $expand=null) { - if ($this->attrs['activate_links']) + if (!empty($this->attrs['activate_links'])) { $form_name = self::form_name($cname, $this->id, $expand); $value =& self::get_array(self::$request->content, $form_name); diff --git a/api/src/Etemplate/Widget/Image.php b/api/src/Etemplate/Widget/Image.php index 7969ab83dc..f77067f082 100644 --- a/api/src/Etemplate/Widget/Image.php +++ b/api/src/Etemplate/Widget/Image.php @@ -36,17 +36,17 @@ class Image extends Etemplate\Widget $image = $value != '' ? $value : $this->attrs['src']; - if (is_string($image)) list($app,$img) = explode('/',$image,2); - if (!$app || !$img || !is_dir(EGW_SERVER_ROOT.'/'.$app) || strpos($img,'/')!==false) + if (is_string($image)) list($app,$img) = explode('/',$image,2)+[null,null]; + if (empty($app) || empty($img) || !is_dir(EGW_SERVER_ROOT.'/'.$app) || strpos($img,'/')!==false) { $img = $image; list($app) = explode('.',$form_name); } $src = Api\Image::find($app, $img); - if(!$this->id) + /*if(!$this->id) { // self::setElementAttribute($this->attrs['src'], 'id', $this->attrs['src']); - } + }*/ self::setElementAttribute($this->attrs['src'], 'src', $src); } } diff --git a/api/src/Etemplate/Widget/Nextmatch.php b/api/src/Etemplate/Widget/Nextmatch.php index d6ccd128c7..10004d276e 100644 --- a/api/src/Etemplate/Widget/Nextmatch.php +++ b/api/src/Etemplate/Widget/Nextmatch.php @@ -130,13 +130,13 @@ class Nextmatch extends Etemplate\Widget $send_value = $value; list($app) = explode('.',$value['get_rows']); - if(!$GLOBALS['egw_info']['apps'][$app]) + if (empty($GLOBALS['egw_info']['apps'][$app])) { list($app) = explode('.',$this->attrs['template']); } // Check for a favorite in URL - if($_GET['favorite'] && $value['favorites']) + if (!empty($_GET['favorite']) && !empty($value['favorites'])) { $safe_name = preg_replace('/[^A-Za-z0-9-_]/','_',strip_tags($_GET['favorite'])); $pref_name = "favorite_" .$safe_name; @@ -210,7 +210,7 @@ class Nextmatch extends Etemplate\Widget } // Favorite group for admins - if($GLOBALS['egw_info']['apps']['admin'] && $value['favorites']) + if (!empty($GLOBALS['egw_info']['apps']['admin']) && !empty($value['favorites'])) { self::$request->sel_options[$form_name]['favorite']['group'] = array('all' => lang('All users')) + Select::typeOptions('select-account',',groups'); @@ -894,7 +894,7 @@ class Nextmatch extends Etemplate\Widget if ($default_attrs) $action += $default_attrs; // Add 'Select All' after first group - if ($first_level && $group !== false && $action['group'] != $group && empty($egw_actions[$prefix.'select_all'])) + if ($first_level && $group !== false && ($action['group']??null) != $group && empty($egw_actions[$prefix.'select_all'])) { $egw_actions[$prefix.'select_all'] = array( diff --git a/api/src/Etemplate/Widget/Password.php b/api/src/Etemplate/Widget/Password.php index ae4d5ef7f3..3e7cbe9997 100644 --- a/api/src/Etemplate/Widget/Password.php +++ b/api/src/Etemplate/Widget/Password.php @@ -49,7 +49,8 @@ class Password extends Etemplate\Widget\Textbox { $form_name = self::form_name($cname, $this->id, $expand); $value =& self::get_array(self::$request->content, $form_name); - $plaintext = !in_array(self::expand_name($this->attrs['plaintext'],$expand['c'], $expand['row'], $expand['c_'], $expand['row_'], $expand['cont']), + $plaintext = !empty($this->attrs['plaintext']) && !in_array( + self::expand_name($this->attrs['plaintext'], $expand['c'] ?? null, $expand['row'] ?? null, $expand['c_'] ?? null, $expand['row_'] ?? null, $expand['cont']), ['false', '0']); if (!empty($value)) diff --git a/api/src/Etemplate/Widget/Select.php b/api/src/Etemplate/Widget/Select.php index 84817c9aa5..0b56a22d57 100644 --- a/api/src/Etemplate/Widget/Select.php +++ b/api/src/Etemplate/Widget/Select.php @@ -109,14 +109,14 @@ class Select extends Etemplate\Widget { parent::set_attrs($xml, $cloned); - if ($this->attrs['multiple'] !== 'dynamic') + if (!isset($this->attrs['multiple']) || $this->attrs['multiple'] !== 'dynamic') { $this->attrs['multiple'] = !isset($this->attrs['multiple']) ? false : !(!$this->attrs['multiple'] || $this->attrs['multiple'] === 'false'); } // set attrs[multiple] from attrs[options], unset options only if it just contains number or rows - if ($this->attrs['options'] > 1) + if (isset($this->attrs['options']) && $this->attrs['options'] > 1) { $this->attrs['multiple'] = (int)$this->attrs['options']; if ((string)$this->attrs['multiple'] == $this->attrs['options']) @@ -124,7 +124,7 @@ class Select extends Etemplate\Widget unset($this->attrs['options']); } } - elseif($this->attrs['rows'] > 1) + elseif(isset($this->attrs['rows']) && $this->attrs['rows'] > 1) { $this->attrs['multiple'] = true; } @@ -311,8 +311,8 @@ class Select extends Etemplate\Widget { $form_name = self::form_name($cname, $this->id, $expand); } - if (!is_array(self::$request->sel_options[$form_name])) self::$request->sel_options[$form_name] = array(); - $type = $this->attrs['type'] ? $this->attrs['type'] : $this->type; + if (empty(self::$request->sel_options[$form_name]) || !is_array(self::$request->sel_options[$form_name])) self::$request->sel_options[$form_name] = []; + $type = $this->attrs['type'] ?? $this->type; if ($type != 'select' && $type != 'menupopup') { // Check selection preference, we may be able to skip reading some data @@ -335,8 +335,8 @@ class Select extends Etemplate\Widget if (!isset($form_names_done[$form_name]) && ($type_options = self::typeOptions($this, // typeOptions thinks # of rows is the first thing in options - ($this->attrs['rows'] && strpos($this->attrs['options'], $this->attrs['rows']) !== 0 ? $this->attrs['rows'].','.$this->attrs['options'] : $this->attrs['options']), - $no_lang, $this->attrs['readonly'], self::get_array(self::$request->content, $form_name), $form_name))) + (!empty($this->attrs['rows']) && !empty($this->attrs['options']) && strpos($this->attrs['options'], $this->attrs['rows']) !== 0 ? $this->attrs['rows'].','.$this->attrs['options'] : $this->attrs['options']), + $no_lang, $this->attrs['readonly'] ?? false, self::get_array(self::$request->content, $form_name), $form_name))) { self::fix_encoded_options($type_options); @@ -356,7 +356,7 @@ class Select extends Etemplate\Widget $options = (isset(self::$request->sel_options[$form_name]) ? $form_name : $this->id); if(is_array(self::$request->sel_options[$options])) { - if(in_array($this->attrs['type'], self::$cached_types) && !isset($form_names_done[$options])) + if (isset($this->attrs['type']) && in_array($this->attrs['type'], self::$cached_types) && !isset($form_names_done[$options])) { // Fix any custom options from application self::fix_encoded_options(self::$request->sel_options[$options],true); @@ -561,7 +561,7 @@ class Select extends Etemplate\Widget $field = self::expand_name($field, 0, 0,'','',self::$cont); } - list($rows,$type,$type2,$type3,$type4,$type5) = $legacy_options; + list($rows,$type,$type2,$type3,$type4,$type5) = $legacy_options+[null,null,null,null,null,null]; $no_lang = false; $options = array(); switch ($widget_type) @@ -644,7 +644,7 @@ class Select extends Etemplate\Widget // These are extra info for easy dealing with categories // client side, without extra loading 'main' => (int)$cat['main'], - 'children' => $cat['children'], + 'children' => $cat['children'] ?? null, //add different class per level to allow different styling for each category level: 'class' => "cat_level". $cat['level'] ); diff --git a/api/src/Etemplate/Widget/Template.php b/api/src/Etemplate/Widget/Template.php index 5b9c30435f..da2021ec17 100644 --- a/api/src/Etemplate/Widget/Template.php +++ b/api/src/Etemplate/Widget/Template.php @@ -68,7 +68,7 @@ class Template extends Etemplate\Widget list($name) = explode('?', $_name); // remove optional cache-buster if (isset(self::$cache[$name]) || !($path = self::relPath($name, $template_set, $version, $load_via))) { - if ((!$path || self::read($load_via, $template_set)) && isset(self::$cache[$name])) + if ((empty($path) || self::read($load_via, $template_set)) && isset(self::$cache[$name])) { //error_log(__METHOD__."('$name', '$template_set', '$version', '$load_via') read from cache"); return self::$cache[$name]; @@ -146,7 +146,7 @@ class Template extends Etemplate\Widget { static $prefixes = null; unset($version); // not used currently - list($app, $rest) = explode('.', $load_via ?: $name, 2); + list($app, $rest) = explode('.', $load_via ?: $name, 2)+[null,null]; if (empty($template_set)) { @@ -184,7 +184,7 @@ class Template extends Etemplate\Widget $path = $prefix.$path; } //error_log(__METHOD__."('$name', '$template_set') returning ".array2string($path)); - return $path; + return $path ?? null; } /** @@ -243,16 +243,16 @@ class Template extends Etemplate\Widget { $cname =& $params[0]; $old_cname = $params[0]; - if ($this->attrs['content']) $cname = self::form_name($cname, $this->attrs['content'], $params[1]); + if (!empty($this->attrs['content'])) $cname = self::form_name($cname, $this->attrs['content'], $params[1]); // Check for template from content, and run over it // templates included via template tag have their name to load them from in attribute "template" - $expand_name = self::expand_name($this->id ? $this->id : $this->attrs['template'], '','','','',self::$request->content); + $expand_name = self::expand_name($this->id ?: $this->attrs['template'], '','','','',self::$request->content); if(!$expand_name && $this->id && $this->attrs['template']) { $expand_name = $this->attrs['template']; } - if($this->original_name) + if (!empty($this->original_name)) { $expand_name = self::expand_name($this->original_name, '','','','',self::$request->content); } diff --git a/api/src/Etemplate/Widget/Textbox.php b/api/src/Etemplate/Widget/Textbox.php index fe8e836671..55dbc721e2 100644 --- a/api/src/Etemplate/Widget/Textbox.php +++ b/api/src/Etemplate/Widget/Textbox.php @@ -62,14 +62,14 @@ class Textbox extends Etemplate\Widget parent::set_attrs($xml, $cloned); // Legacy handling only - // A negative size triggered the HTML readonly attibute, but not etemplate readonly, + // A negative size triggered the HTML readonly attribute, but not etemplate readonly, // so you got an input element, but it was not editable. - if ($this->attrs['size'] < 0) + if (isset($this->attrs['size']) && $this->attrs['size'] < 0) { self::setElementAttribute($this->id, 'size', abs($this->attrs['size'])); self::$request->readonlys[$this->id] = false; self::setElementAttribute($this->id, 'readonly', true); - trigger_error("Using a negative size to set textbox readonly. " .$this, E_USER_DEPRECATED); + //trigger_error("Using a negative size to set textbox readonly. " .$this, E_USER_DEPRECATED); } return $this; } diff --git a/api/src/Etemplate/Widget/Tree.php b/api/src/Etemplate/Widget/Tree.php index 1fa12c56d0..dcab22cced 100644 --- a/api/src/Etemplate/Widget/Tree.php +++ b/api/src/Etemplate/Widget/Tree.php @@ -143,7 +143,7 @@ class Tree extends Etemplate\Widget parent::set_attrs($xml, $cloned); // set attrs[multiple] from attrs[options] - if ($this->attrs['options'] > 1) + if (isset($this->attrs['options']) && (int)$this->attrs['options'] > 1) { self::setElementAttribute($this->id, 'multiple', true); } @@ -297,21 +297,21 @@ class Tree extends Etemplate\Widget { $form_name = self::form_name($cname, $this->id); - if (($templated_path = self::templateImagePath($this->attrs['image_path'])) != $this->attrs['image_path']) + if (!empty($this->attrs['image_path']) && ($templated_path = self::templateImagePath($this->attrs['image_path'])) != $this->attrs['image_path']) { self::setElementAttribute($form_name, 'image_path', $this->attrs['image_path'] = $templated_path); //error_log(__METHOD__."() setting templated image-path for $form_name: $templated_path"); } - if (!is_array(self::$request->sel_options[$form_name])) self::$request->sel_options[$form_name] = array(); - if ($this->attrs['type']) + if (empty(self::$request->sel_options[$form_name])) self::$request->sel_options[$form_name] = []; + if (!empty($this->attrs['type'])) { // += to keep further options set by app code - self::$request->sel_options[$form_name] += self::typeOptions($this->attrs['type'], $this->attrs['options'], - $no_lang, $this->attrs['readonly'], self::get_array(self::$request->content, $form_name), $form_name); + self::$request->sel_options[$form_name] += self::typeOptions($this->attrs['type'], $this->attrs['options'] ?? null, + $no_lang, $this->attrs['readonly'] ?? null, self::get_array(self::$request->content, $form_name), $form_name); // if no_lang was modified, forward modification to the client - if ($no_lang != $this->attr['no_lang']) + if (!isset($this->attr['no_lang']) || $no_lang != $this->attr['no_lang']) { self::setElementAttribute($form_name, 'no_lang', $no_lang); } @@ -440,7 +440,7 @@ class Tree extends Etemplate\Widget */ public static function typeOptions($widget_type, $legacy_options, &$no_lang=false, $readonly=false, $value=null, $form_name=null) { - list($rows,$type,$type2,$type3) = explode(',',$legacy_options); + list($rows,$type,$type2,$type3) = explode(',', $legacy_options)+[null,null,null,null]; $no_lang = false; $options = array(); diff --git a/api/src/Etemplate/Widget/Vfs.php b/api/src/Etemplate/Widget/Vfs.php index 9781da9ad7..f378538697 100644 --- a/api/src/Etemplate/Widget/Vfs.php +++ b/api/src/Etemplate/Widget/Vfs.php @@ -37,10 +37,10 @@ class Vfs extends File */ public function beforeSendToClient($cname, $expand = array()) { - if($this->type == 'vfs-upload' || $this->attrs['type'] == 'vfs-upload') + if ($this->type === 'vfs-upload' || !empty($this->attrs['type']) && $this->attrs['type'] === 'vfs-upload') { $form_name = self::form_name($cname, $this->id, $expand ? $expand : array('cont'=>self::$request->content)); - if($this->attrs['path']) + if (!empty($this->attrs['path'])) { $path = self::expand_name($this->attrs['path'],$expand['c'], $expand['row'], $expand['c_'], $expand['row_'], $expand['cont']); } diff --git a/api/src/Framework/Ajax.php b/api/src/Framework/Ajax.php index 3948e01512..839b0cb87b 100755 --- a/api/src/Framework/Ajax.php +++ b/api/src/Framework/Ajax.php @@ -2,12 +2,12 @@ /** * EGroupware - Framework for Ajax based templates: jdots & Pixelegg * - * @link http://www.stylite.de + * @link https://www.egroupware.org * @package api * @subpackage framework - * @author Andreas Stöckel - * @author Ralf Becker - * @author Nathan Gray + * @author Andreas Stöckel + * @author Ralf Becker + * @author Nathan Gray * @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License */ @@ -16,7 +16,7 @@ namespace EGroupware\Api\Framework; use EGroupware\Api; /** -* Stylite jdots template +* Framework for Ajax based templates */ abstract class Ajax extends Api\Framework { @@ -88,13 +88,13 @@ abstract class Ajax extends Api\Framework $width = self::DEFAULT_SIDEBAR_WIDTH; //Check whether the width had been stored explicitly for the jdots template, use that value - if ($GLOBALS['egw_info']['user']['preferences'][$app]['jdotssideboxwidth']) + if (!empty($GLOBALS['egw_info']['user']['preferences'][$app]['jdotssideboxwidth'])) { $width = (int)$GLOBALS['egw_info']['user']['preferences'][$app]['jdotssideboxwidth']; // error_log(__METHOD__.__LINE__."($app):$width --> reading jdotssideboxwidth"); } //Otherwise use the legacy "idotssideboxwidth" value - else if ($GLOBALS['egw_info']['user']['preferences'][$app]['idotssideboxwidth']) + elseif (!empty($GLOBALS['egw_info']['user']['preferences'][$app]['idotssideboxwidth'])) { $width = (int)$GLOBALS['egw_info']['user']['preferences'][$app]['idotssideboxwidth']; // error_log(__METHOD__.__LINE__."($app):$width --> reading idotssideboxwidth"); @@ -249,7 +249,7 @@ abstract class Ajax extends Api\Framework { if (empty($GLOBALS['egw_info']['flags']['java_script'])) $GLOBALS['egw_info']['flags']['java_script']=''; // eT2 sets $GLOBALS['egw_info']['flags']['nonavbar'] === 'popup' for popups, Etemplate::exec($outputmode === 2) - $extra['check-framework'] = $_GET['cd'] !== 'no' && $GLOBALS['egw_info']['flags']['nonavbar'] !== 'popup'; + $extra['check-framework'] = (!isset($_GET['cd']) || $_GET['cd'] !== 'no') && $GLOBALS['egw_info']['flags']['nonavbar'] !== 'popup'; } } @@ -1045,16 +1045,16 @@ abstract class Ajax extends Api\Framework if (self::$footer_done) return; // prevent (multiple) footers self::$footer_done = true; - if (!isset($GLOBALS['egw_info']['flags']['nofooter']) || !$GLOBALS['egw_info']['flags']['nofooter']) + if (empty($GLOBALS['egw_info']['flags']['nofooter'])) { - if ($no_framework && $GLOBALS['egw_info']['user']['preferences']['common']['show_generation_time']) + if ($no_framework && !empty($GLOBALS['egw_info']['user']['preferences']['common']['show_generation_time'])) { $vars = $this->_get_footer(); $footer = "\n".$vars['page_generation_time']."\n"; } } - return $footer. - $GLOBALS['egw_info']['flags']['need_footer']."\n". // eg. javascript, which need to be at the end of the page + return ($footer??''). + ($GLOBALS['egw_info']['flags']['need_footer']??'')."\n". // eg. javascript, which need to be at the end of the page "\n\n"; } diff --git a/api/src/Framework/Bundle.php b/api/src/Framework/Bundle.php index 44ce6d90c7..0683fa20cc 100644 --- a/api/src/Framework/Bundle.php +++ b/api/src/Framework/Bundle.php @@ -44,12 +44,12 @@ class Bundle public static function js_includes(array $js_includes) { $file2bundle = array(); - if ($GLOBALS['egw_info']['server']['debug_minify'] !== 'True') + if (!isset($GLOBALS['egw_info']['server']['debug_minify']) || $GLOBALS['egw_info']['server']['debug_minify'] !== 'True') { // get used bundles and cache them on tree-level for 2h //$bundles = self::all(); Cache::setTree(__CLASS__, 'bundles', $bundles, 7200); $bundles = Cache::getTree(__CLASS__, 'bundles', array(__CLASS__, 'all'), array(), 7200); - $bundles_ts = $bundles['.ts']; + $bundles_ts = $bundles['.ts'] ?? null; unset($bundles['.ts']); foreach($bundles as $name => $files) { @@ -78,7 +78,7 @@ class Bundle if (!isset($to_include[$file])) { - if (($bundle = $file2bundle[$file])) + if (($bundle = $file2bundle[$file] ?? false)) { //error_log(__METHOD__."() requiring bundle $bundle for $file"); if (!in_array($bundle, $included_bundles)) @@ -103,10 +103,10 @@ class Bundle else { unset($query); - list($path, $query) = explode('?', $file, 2); + list($path, $query) = explode('?', $file, 2)+[null,null]; $mod = filemtime(EGW_SERVER_ROOT.$path); // check if we have a more recent minified version of the file and use it - if ($GLOBALS['egw_info']['server']['debug_minify'] !== 'True' && + if ((!isset($GLOBALS['egw_info']['server']['debug_minify']) || $GLOBALS['egw_info']['server']['debug_minify'] !== 'True') && substr($path, -3) == '.js' && file_exists(EGW_SERVER_ROOT.($min_path = substr($path, 0, -3).'.min.js')) && (($min_mod = filemtime(EGW_SERVER_ROOT.$min_path)) >= $mod)) { diff --git a/api/src/Framework/CssIncludes.php b/api/src/Framework/CssIncludes.php index 539af4d32d..bdc4c30d80 100644 --- a/api/src/Framework/CssIncludes.php +++ b/api/src/Framework/CssIncludes.php @@ -113,7 +113,7 @@ class CssIncludes { foreach(self::resolve_css_includes($path) as $path) { - list($file,$query) = explode('?',$path,2); + list($file,$query) = explode('?',$path,2)+[null,null]; if (($mod = filemtime(EGW_SERVER_ROOT.$file)) > $max_modified) $max_modified = $mod; // do NOT include app.css or categories.php, as it changes from app to app diff --git a/api/src/Html.php b/api/src/Html.php index 4acfa409c6..ff27717008 100644 --- a/api/src/Html.php +++ b/api/src/Html.php @@ -100,6 +100,7 @@ class Html // use preg_replace_callback as we experienced problems with links such as $result4 = preg_replace_callback( $Expr, function ($match) { //error_log(__METHOD__.__LINE__.array2string($match)); + $match += [null,null,null,null]; if ($match[4]==';' && (strlen($match[3])-4) >=0 && strpos($match[3],'>',strlen($match[3])-4)!==false) { $match[3] = substr($match[3],0,strpos($match[3],'>',strlen($match[3])-4)); @@ -111,7 +112,7 @@ class Html $match[4] = ">"; } //error_log(__METHOD__.__LINE__.array2string($match)); - return $match[1].""."www".$match[2].$match[3]."".$match[4]; + return $match[1].""."www".$match[2].$match[3]."".$match[4]; }, $result3 ); } return $result4; diff --git a/api/src/Link/Storage.php b/api/src/Link/Storage.php index d55a8f323b..bdac0f380e 100644 --- a/api/src/Link/Storage.php +++ b/api/src/Link/Storage.php @@ -127,7 +127,7 @@ class Storage { echo "

solink.get_links($app,".print_r($id,true).",$only_app,$order,$deleted)

\n"; } - if (($not_only = $only_app[0] == '!')) + if (!empty($only_app) && ($not_only = $only_app[0] == '!')) { $only_app = substr($only_app,1); } @@ -173,7 +173,7 @@ class Storage catch(Api\Db\Exception $e) { _egw_log_exception($e); } - return is_array($id) ? $links : ($links[$id] ? $links[$id] : array()); + return is_array($id) ? $links : ($links[$id] ?? []); } private static function _add2links($row,$left,$only_app,$not_only,array &$links) diff --git a/api/src/Mail.php b/api/src/Mail.php index 1731ecd4a9..cc8dc088ad 100644 --- a/api/src/Mail.php +++ b/api/src/Mail.php @@ -3211,7 +3211,7 @@ class Mail } //error_log(__METHOD__.__LINE__.array2string($autoFolderObjects)); if (!$isGoogleMail) { - $folders = array_merge($inboxFolderObject,$autoFolderObjects,(array)$inboxSubFolderObjects,(array)$folders,(array)$typeFolderObject['others'] ?? [],(array)$typeFolderObject['shared'] ?? []); + $folders = array_merge($inboxFolderObject,$autoFolderObjects,(array)$inboxSubFolderObjects,(array)$folders,(array)($typeFolderObject['others'] ?? []),(array)($typeFolderObject['shared'] ?? [])); } else { // avoid calling sortByAutoFolder as it is not regarding subfolders $gAutoFolderObjectsTmp = $googleAutoFolderObjects; diff --git a/api/src/Mail/Account.php b/api/src/Mail/Account.php index c535b39026..39a2812de5 100644 --- a/api/src/Mail/Account.php +++ b/api/src/Mail/Account.php @@ -549,7 +549,7 @@ class Account implements \ArrayAccess $row = array_merge($row, Credentials::from_session($row)); } // fill an empty ident_realname or ident_email of current user with data from user account - if ($replace_placeholders && (!isset($user) || $user == $GLOBALS['egw_info']['user']['acount_id'])) + if ($replace_placeholders && (!isset($user) || $user == $GLOBALS['egw_info']['user']['account_id'])) { if (empty($row['ident_realname'])) $row['ident_realname'] = $GLOBALS['egw_info']['user']['account_fullname']; if (empty($row['ident_email'])) $row['ident_email'] = $GLOBALS['egw_info']['user']['account_email']; diff --git a/api/src/Mail/Html.php b/api/src/Mail/Html.php index 9f134cdd89..667b845e4f 100644 --- a/api/src/Mail/Html.php +++ b/api/src/Mail/Html.php @@ -169,7 +169,7 @@ class Html if ($addbracesforendtag === true ) { if (stripos($_body,'<'.$tag)!==false) $ct = preg_match_all('#<'.$tag.'(?:\s.*)?>(.+)#isU', $_body, $found); - if ($ct>0) + if (isset($ct) && $ct>0) { //error_log(__METHOD__.__LINE__.array2string($found[0])); // only replace what we have found @@ -495,7 +495,7 @@ class Html $html = preg_replace('/&(?!#?[a-zA-Z0-9]+;)/', '&', $html); $dom = new \DOMDocument('1.0','UTF-8'); - if(!$dom->loadHTML( + if (!@$dom->loadHTML( ''. Api\Translation::convert($html,preg_match('/]+content="[^>"]+charset=([^;"]+)/i', $html, $matches) ? $matches[1] : false, 'utf8'), LIBXML_HTML_NOIMPLIED | LIBXML_HTML_NODEFDTD | LIBXML_NOBLANKS )) diff --git a/api/src/Mail/Imap.php b/api/src/Mail/Imap.php index 8a9ddd8780..b24eb9f8ed 100644 --- a/api/src/Mail/Imap.php +++ b/api/src/Mail/Imap.php @@ -360,8 +360,8 @@ class Imap extends Horde_Imap_Client_Socket implements Imap\PushIface */ static function getTimeOut($_use='IMAP') { - $timeout = $GLOBALS['egw_info']['user']['preferences']['mail']['connectionTimeout']; - if (empty($timeout) || !($timeout > 0)) $timeout = $_use == 'SIEVE' ? 10 : 20; // this is the default value + if (empty($timeout = $GLOBALS['egw_info']['user']['preferences']['mail']['connectionTimeout']) || !((int)$timeout > 0)) + $timeout = $_use == 'SIEVE' ? 10 : 20; // this is the default value return $timeout; } @@ -742,7 +742,7 @@ class Imap extends Horde_Imap_Client_Socket implements Imap\PushIface * @param string $returnAttributes true means return an assoc array containing mailbox names and mailbox attributes * false - the default - means return an array of mailboxes with only selected attributes like delimiter * - * @return mixed array of mailboxes + * @return ?array array of mailboxes or null */ function listSubscribedMailboxes($reference = '' , $restriction_search = 0, $returnAttributes = false) { @@ -794,10 +794,10 @@ class Imap extends Horde_Imap_Client_Socket implements Imap\PushIface } else { - $ret[$k]=array('MAILBOX'=>$k,'ATTRIBUTES'=>$box['attributes'],'delimiter'=>($box['delimiter']?$box['delimiter']:$this->getDelimiter('personal')),'SUBSCRIBED'=>true); + $ret[$k]=array('MAILBOX'=>$k,'ATTRIBUTES'=>$box['attributes'],'delimiter'=>($box['delimiter']?:$this->getDelimiter('personal')),'SUBSCRIBED'=>true); } } - return $ret; + return $ret ?? null; } /** diff --git a/api/src/Mail/Notifications.php b/api/src/Mail/Notifications.php index d1a1d02301..54b8343967 100644 --- a/api/src/Mail/Notifications.php +++ b/api/src/Mail/Notifications.php @@ -73,7 +73,7 @@ class Notifications $account_specific = 0; foreach($rows as $row) { - if ($row['account_id']) + if (!empty($row['account_id'])) { $account_specific = $row['account_id']; } @@ -82,7 +82,7 @@ class Notifications { self::$cache[$acc_id][$row['account_id']][] = $row['notif_folder']; } // make sure set the account_specific correctly when notify_folder gets removed - elseif (!$row['account_id'] && !is_array($account_id) && is_array($rows[$account_id])) + elseif (empty($row['account_id']) && !is_array($account_id) && is_array($rows[$account_id])) { $account_specific = $account_id; } diff --git a/api/src/Mail/Script.php b/api/src/Mail/Script.php index 28fdf9823c..ed963cb1f0 100644 --- a/api/src/Mail/Script.php +++ b/api/src/Mail/Script.php @@ -150,10 +150,10 @@ class Script $rule['anyof'] = ($bits[8] & $anyofbit); $rule['keep'] = ($bits[8] & $keepbit); $rule['regexp'] = ($bits[8] & $regexbit); - $rule['bodytransform'] = ($bits[12]); - $rule['field_bodytransform'] = ($bits[13]); - $rule['ctype'] = ($bits[14]); - $rule['field_ctype_val'] = ($bits[15]); + $rule['bodytransform'] = ($bits[12]??null); + $rule['field_bodytransform'] = ($bits[13]??null); + $rule['ctype'] = ($bits[14]??null); + $rule['field_ctype_val'] = ($bits[15]??null); $rule['unconditional'] = 0; if (!$rule['from'] && !$rule['to'] && !$rule['subject'] && !$rule['field'] && !$rule['size'] && $rule['action']) { @@ -188,7 +188,7 @@ class Script } $vacation['addresses'] = &$vaddresses; - $vacation['forwards'] = $bits[5]; + $vacation['forwards'] = $bits[5]??null; } break; case "notify": diff --git a/api/src/Mail/Smtp/Sql.php b/api/src/Mail/Smtp/Sql.php index 83a443cf83..7e20377cf7 100644 --- a/api/src/Mail/Smtp/Sql.php +++ b/api/src/Mail/Smtp/Sql.php @@ -94,7 +94,7 @@ class Sql extends Mail\Smtp ); } } - if ($this->debug) error_log(__METHOD__."('$_accountName') returning ".array2string($emailAddresses)); + if (!empty($this->debug)) error_log(__METHOD__."('$_accountName') returning ".array2string($emailAddresses)); return $emailAddresses; } @@ -191,7 +191,7 @@ class Sql extends Mail\Smtp case self::TYPE_MAILBOX: $userData['mailMessageStore'] = $row['mail_value']; //error_log(__METHOD__."('$user') row=".array2string($row).', enabled[$row[account_id]]='.array2string($enabled[$row['account_id']]).', forwardOnly[$row[account_id]]='.array2string($forwardOnly[$row['account_id']])); - if ($row['account_id'] > 0 && $enabled[$row['account_id']] && !$forwardOnly[$row['account_id']]) + if ($row['account_id'] > 0 && !empty($enabled[$row['account_id']]) && empty($forwardOnly[$row['account_id']])) { $userData['uid'][] = $this->accounts->id2name($row['account_id'], 'account_lid'); $userData['mailbox'][] = $row['mail_value']; @@ -218,7 +218,7 @@ class Sql extends Mail\Smtp } } } - if ($this->debug) error_log(__METHOD__."('$user') returning ".array2string($userData)); + if (!empty($this->debug)) error_log(__METHOD__."('$user') returning ".array2string($userData)); return $userData; } @@ -240,7 +240,7 @@ class Sql extends Mail\Smtp function setUserData($_uidnumber, array $_mailAlternateAddress, array $_mailForwardingAddress, $_deliveryMode, $_accountStatus, $_mailLocalAddress, $_quota, $_forwarding_only=false, $_setMailbox=null) { - if ($this->debug) error_log(__METHOD__."($_uidnumber, ".array2string($_mailAlternateAddress).', '.array2string($_mailForwardingAddress).", '$_deliveryMode', '$_accountStatus', '$_mailLocalAddress', $_quota, forwarding_only=".array2string($_forwarding_only).') '.function_backtrace()); + if (!empty($this->debug)) error_log(__METHOD__."($_uidnumber, ".array2string($_mailAlternateAddress).', '.array2string($_mailForwardingAddress).", '$_deliveryMode', '$_accountStatus', '$_mailLocalAddress', $_quota, forwarding_only=".array2string($_forwarding_only).') '.function_backtrace()); if (!$_forwarding_only && $this->accounts->id2name($_uidnumber, 'account_email') !== $_mailLocalAddress) { diff --git a/api/src/Mailer.php b/api/src/Mailer.php index d002c5d1cd..75fe433c37 100644 --- a/api/src/Mailer.php +++ b/api/src/Mailer.php @@ -564,7 +564,7 @@ class Mailer extends Horde_Mime_Mail if (!isset($flowed)) $flowed = $this->_body && !in_array($this->_body->getType(), array('multipart/encrypted', 'multipart/signed')); // check if flowed is disabled in mail site configuration - if (($config = Config::read('mail')) && $config['disable_rfc3676_flowed']) + if (($config = Config::read('mail')) && !empty($config['disable_rfc3676_flowed'])) { $flowed = false; } @@ -616,7 +616,7 @@ class Mailer extends Horde_Mime_Mail } // log mails to file specified in $GLOBALS['egw_info']['server']['log_mail'] or error_log for true - if ($GLOBALS['egw_info']['server']['log_mail']) + if (!empty($GLOBALS['egw_info']['server']['log_mail'])) { $msg = $GLOBALS['egw_info']['server']['log_mail'] !== true ? date('Y-m-d H:i:s')."\n" : ''; $msg .= (!isset($e) ? 'Mail send' : 'Mail NOT send'). @@ -732,7 +732,7 @@ class Mailer extends Horde_Mime_Mail $recipients->add($h->getAddressList()); } } - if ($this->_bcc) { + if (!empty($this->_bcc)) { $recipients->add($this->_bcc); } diff --git a/api/src/Session.php b/api/src/Session.php index 29d6692975..f9f3a4bec1 100644 --- a/api/src/Session.php +++ b/api/src/Session.php @@ -1538,7 +1538,7 @@ class Session } // check if the url already contains a query and ensure that vars is an array and all strings are in extravars - if (strpos($ret_url=$url, '?') !== false) list($ret_url,$othervars) = explode('?', $url, 2)+[null,null]; + list($ret_url,$othervars) = explode('?', $url, 2)+[null,null]; if ($extravars && is_array($extravars)) { $vars += $extravars; diff --git a/api/src/Storage/Tracking.php b/api/src/Storage/Tracking.php index 7475dacf45..2a7dd8dbe5 100644 --- a/api/src/Storage/Tracking.php +++ b/api/src/Storage/Tracking.php @@ -636,13 +636,13 @@ abstract class Tracking { //error_log(__METHOD__."() data[$this->assigned_field]=".print_r($data[$this->assigned_field],true).", old[$this->assigned_field]=".print_r($old[$this->assigned_field],true)); $old_assignees = array(); - $assignees = $assigned ? $assigned : array(); - if ($data[$this->assigned_field]) // current assignments + $assignees = $assigned ?? array(); + if (!empty($data[$this->assigned_field])) // current assignments { $assignees = is_array($data[$this->assigned_field]) ? $data[$this->assigned_field] : explode(',',$data[$this->assigned_field]); } - if ($old && $old[$this->assigned_field]) + if ($old && !empty($old[$this->assigned_field])) { $old_assignees = is_array($old[$this->assigned_field]) ? $old[$this->assigned_field] : explode(',',$old[$this->assigned_field]); @@ -1126,18 +1126,18 @@ abstract class Tracking //if ($modified) error_log("data[$name]=".print_r($data[$name],true).", old[$name]=".print_r($old[$name],true)." --> modified=".(int)$modified); if (empty($detail['value']) && !$modified) continue; // skip unchanged, empty values - $body .= $this->format_line($html_email,$detail['type'],$modified, - $detail['label'] ? $detail['label'] : '', $detail['value']); + $body .= $this->format_line($html_email, $detail['type'] ?? null, $modified, + $detail['label'] ?? '', $detail['value']); } if ($html_email) { $body .= "\n"; } - if(($sig = $this->get_signature($data,$old,$receiver))) + if (($sig = $this->get_signature($data,$old,$receiver))) { $body .= ($html_email ? '
':'') . "\n$sig"; } - if (!$html_email && $data['tr_edit_mode'] == 'html') + if (!$html_email && isset($data['tr_edit_mode']) && $data['tr_edit_mode'] === 'html') { $body = Api\Mail\Html::convertHTMLToText($body); } @@ -1270,7 +1270,7 @@ abstract class Tracking $merge_class = $this->app.'_merge'; $merge = new $merge_class(); $error = null; - $sig = $merge->merge_string($config['signature'], array($data[$this->id_field]), $error, 'text/html'); + $sig = $merge->merge_string($config['signature']??null, array($data[$this->id_field]), $error, 'text/html'); if($error) { error_log($error); diff --git a/api/src/Vfs/Base.php b/api/src/Vfs/Base.php index 9f9eea7486..1521ce3eb0 100644 --- a/api/src/Vfs/Base.php +++ b/api/src/Vfs/Base.php @@ -335,21 +335,20 @@ class Base $url = str_replace($matches[0], $matches[1] . Vfs::concat($matches[2], substr($parts['path'], strlen($mounted))), $url); } - if($replace_user_pass_host) + if ($replace_user_pass_host) { - $url = str_replace(array('$user', - '$pass', - '$host', - '$home'), array($parts['user'], - $parts['pass'], - $parts['host'], - $parts['home']), $url); + $url = strtr($url, [ + '$user' => $parts['user'], + '$pass' => $parts['pass'], + '$host' => $parts['host'], + '$home' => $parts['home'], + ]); } - if($parts['query']) + if (isset($parts['query'])) { $url .= '?' . $parts['query']; } - if($parts['fragment']) + if (isset($parts['fragment'])) { $url .= '#' . $parts['fragment']; } @@ -657,7 +656,7 @@ class Base return false; } $k = (string)Vfs::parse_url($url, PHP_URL_SCHEME); - if(!(is_array($scheme2urls[$k]))) + if (!isset($scheme2urls[$k])) { $scheme2urls[$k] = array(); } diff --git a/api/src/Vfs/StreamWrapper.php b/api/src/Vfs/StreamWrapper.php index acf8690b74..b3794d1a74 100644 --- a/api/src/Vfs/StreamWrapper.php +++ b/api/src/Vfs/StreamWrapper.php @@ -798,11 +798,11 @@ class StreamWrapper extends Base implements StreamWrapperIface { $stat['url'] = $url; } - if (($stat['mode'] & 0222) && self::url_is_readonly($stat['url'])) + if ($stat && ($stat['mode'] & 0222) && self::url_is_readonly($stat['url'])) { $stat['mode'] &= ~0222; } - if($stat['url'] && $query && strpos($stat['url'],'?'.$query)===false) + if ($stat && $stat['url'] && $query && strpos($stat['url'],'?'.$query) === false) { $stat['url'] .= '?'.$query; } @@ -998,7 +998,7 @@ class StreamWrapper extends Base implements StreamWrapperIface } else { - $vfs_fstab = $GLOBALS['egw_info']['user']['preferences']['common']['vfs_fstab']; + $vfs_fstab = $GLOBALS['egw_info']['user']['preferences']['common']['vfs_fstab'] ?? []; } if (!empty($vfs_fstab) && is_array($vfs_fstab)) { diff --git a/infolog/inc/class.infolog_bo.inc.php b/infolog/inc/class.infolog_bo.inc.php index a0acf1f83d..25b2a597de 100644 --- a/infolog/inc/class.infolog_bo.inc.php +++ b/infolog/inc/class.infolog_bo.inc.php @@ -228,7 +228,7 @@ class infolog_bo { foreach(array_keys($config_data['status']) as $key) { - if (!is_array($this->status[$key])) + if (!isset($this->status[$key]) || !is_array($this->status[$key])) { $this->status[$key] = array(); } @@ -262,17 +262,17 @@ class infolog_bo $save_config = true; } } - if ($save_config) Api\Config::save_value('customfields',$this->customfields,'infolog'); + if (!empty($save_config)) Api\Config::save_value('customfields',$this->customfields,'infolog'); } - if (is_array($config_data['responsible_edit'])) + if (isset($config_data['responsible_edit']) && is_array($config_data['responsible_edit'])) { $this->responsible_edit = array_merge($this->responsible_edit,$config_data['responsible_edit']); } - if (is_array($config_data['copy_excludefields'])) + if (isset($config_data['copy_excludefields']) && is_array($config_data['copy_excludefields'])) { $this->copy_excludefields = array_merge($this->copy_excludefields,$config_data['copy_excludefields']); } - if (is_array($config_data['sub_excludefields']) && $config_data['sub_excludefields']) + if (!empty($config_data['sub_excludefields']) && is_array($config_data['sub_excludefields'])) { $this->sub_excludefields = array_merge($this->sub_excludefields,$config_data['sub_excludefields']); } @@ -286,7 +286,7 @@ class infolog_bo } $this->history = $config_data['history']; - $this->limit_modified_n_month = $config_data['limit_modified_n_month']; + $this->limit_modified_n_month = $config_data['limit_modified_n_month'] ?? null; } // sort types by there translation foreach($this->enums['type'] as $key => $val) @@ -629,12 +629,14 @@ class infolog_bo if (!$info_id || ($data = $this->so->read($info_id)) === False) { - return null; + $null = null; + return $null; } if (!$ignore_acl && !$this->check_access($data,Acl::READ)) // check behind read, to prevent a double read { - return False; + $false = False; + return $false; } if ($data['info_subject'] == $this->subject_from_des($data['info_des'])) diff --git a/infolog/inc/class.infolog_egw_record.inc.php b/infolog/inc/class.infolog_egw_record.inc.php index b389e3c626..7deb2b15f7 100644 --- a/infolog/inc/class.infolog_egw_record.inc.php +++ b/infolog/inc/class.infolog_egw_record.inc.php @@ -1,6 +1,6 @@ record[$_attribute_name]; + return $this->record[$_attribute_name] ?? null; } /** diff --git a/infolog/inc/class.infolog_merge.inc.php b/infolog/inc/class.infolog_merge.inc.php index dc7233799d..7fa90bd31a 100644 --- a/infolog/inc/class.infolog_merge.inc.php +++ b/infolog/inc/class.infolog_merge.inc.php @@ -119,7 +119,7 @@ class infolog_merge extends Api\Storage\Merge // Set any missing custom fields, or the marker will stay foreach($this->bo->customfields as $name => $field) { - if(!$array['#'.$name]) + if (empty($array['#'.$name])) { $array['#'.$name] = ''; } diff --git a/infolog/inc/class.infolog_tracking.inc.php b/infolog/inc/class.infolog_tracking.inc.php index d0d371daff..972e378c41 100644 --- a/infolog/inc/class.infolog_tracking.inc.php +++ b/infolog/inc/class.infolog_tracking.inc.php @@ -144,7 +144,7 @@ class infolog_tracking extends Api\Storage\Tracking */ function get_subject($data, $old, $deleted = null, $receiver = null) { - if ($data['prefix']) + if (!empty($data['prefix'])) { $prefix = $data['prefix']; // async notification } @@ -172,7 +172,7 @@ class infolog_tracking extends Api\Storage\Tracking */ function get_message($data, $old, $receiver = null) { - if ($data['message']) return $data['message']; // async notification + if (!empty($data['message'])) return $data['message']; // async notification if (!$old || $old['info_status'] == 'deleted') { @@ -341,16 +341,16 @@ class infolog_tracking extends Api\Storage\Tracking return ''; } // Per-type notification - $type_config = $info_config[self::CUSTOM_NOTIFICATION][$data['info_type']]; + $type_config = $info_config[self::CUSTOM_NOTIFICATION][$data['info_type']] ?? null; $global = $info_config[self::CUSTOM_NOTIFICATION]['~global~']; // Disabled - if(!$type_config['use_custom'] && !$global['use_custom']) return ''; + if(empty($type_config['use_custom']) && empty($global['use_custom'])) return ''; - // Type or globabl + // Type or global $config = trim(strip_tags($type_config['message'])) != '' && $type_config['use_custom'] ? $type_config['message'] : $global['message']; break; } - return $config; + return $config ?? null; } } diff --git a/infolog/inc/class.infolog_ui.inc.php b/infolog/inc/class.infolog_ui.inc.php index 15956d3c66..7c7544114c 100644 --- a/infolog/inc/class.infolog_ui.inc.php +++ b/infolog/inc/class.infolog_ui.inc.php @@ -1874,7 +1874,7 @@ class infolog_ui $content['link_to']['to_app'] = 'infolog'; $content['link_to']['to_id'] = $info_id; - + /* $info_link_id is never defined if ($info_link_id && strpos($info_link_id,':') !== false) // updating info_link_id if necessary { list($app,$id) = explode(':',$info_link_id); @@ -1903,7 +1903,7 @@ class infolog_ui // we need eg. the new modification date, for further updates $content = array_merge($content,$to_write); } - } + }*/ // Need to purge description history after encryption? if($content['clean_history']) @@ -2115,7 +2115,7 @@ class infolog_ui // remove types owned by groups the user has no edit grant (current type is made readonly) foreach($this->bo->group_owners as $type => $group) { - if (!($this->bo->grants[$group] & Acl::EDIT)) + if (!(($this->bo->grants[$group]??0) & Acl::EDIT)) { if ($type == $content['info_type']) { @@ -2172,7 +2172,7 @@ class infolog_ui $readonlys['action'] = true; } // ToDo: use the old status before the delete - if ($info_id && $undelete) + if ($info_id && !empty($undelete)) { $content['info_status'] = $this->bo->status['defaults'][$content['info_type']]; $this->tmpl->setElementAttribute('button[save]', 'label', 'Un-Delete'); @@ -2187,7 +2187,7 @@ class infolog_ui // use a typ-specific template (infolog.edit.xyz), if one exists, otherwise fall back to the generic one if (!$this->tmpl->read('infolog.edit.'.$content['info_type'])) { - $this->tmpl->read($print ? 'infolog.edit.print':'infolog.edit'); + $this->tmpl->read(!empty($print) ? 'infolog.edit.print' : 'infolog.edit'); } if ($this->bo->has_customfields($content['info_type'])) { @@ -2252,7 +2252,7 @@ class infolog_ui $tracking = new infolog_tracking($this); foreach($tracking->field2history as $field => $history) { - $history_stati[$history] = $tracking->field2label[$field]; + $history_stati[$history] = $tracking->field2label[$field] ?? null; } // Modified date removed from field2history, we don't need that in the history $history_stati['Mo'] = $tracking->field2label['info_datemodified']; @@ -2276,20 +2276,20 @@ class infolog_ui 'to_tracker' => array('label' => 'Tracker', 'title' => 'Convert to a ticket'), ), ); - if ($GLOBALS['egw_info']['user']['apps']['calendar']) + if (!empty($GLOBALS['egw_info']['user']['apps']['calendar'])) { $sel_options['action']['schedule'] = array('label' => 'Schedule', 'title' => 'Schedule appointment'); } - if ($GLOBALS['egw_info']['user']['apps']['stylite'] && !$GLOBALS['egw_info']['server']['disable_pgp_encryption']) + if (!empty($GLOBALS['egw_info']['user']['apps']['stylite']) && empty($GLOBALS['egw_info']['server']['disable_pgp_encryption'])) { $content['encryption_ts'] = filemtime(EGW_SERVER_ROOT.'/stylite/js/app.js'); } - elseif ($GLOBALS['egw_info']['server']['disable_pgp_encryption']) + elseif (!empty($GLOBALS['egw_info']['server']['disable_pgp_encryption'])) { $readonlys['encrypt'] = true; } $GLOBALS['egw_info']['flags']['app_header'] = lang('InfoLog').' - '. - ($content['status_only'] ? lang('Edit Status') : lang('Edit')); + (!empty($content['status_only']) ? lang('Edit Status') : lang('Edit')); $GLOBALS['egw_info']['flags']['params']['manual'] = array('page' => ($info_id ? 'ManualInfologEdit' : 'ManualInfologAdd')); //error_log(substr($content['info_des'],1793,10)); //$content['info_des'] = substr($content['info_des'],0,1793); diff --git a/mail/inc/class.mail_compose.inc.php b/mail/inc/class.mail_compose.inc.php index 0a6078d3d4..c485255826 100644 --- a/mail/inc/class.mail_compose.inc.php +++ b/mail/inc/class.mail_compose.inc.php @@ -216,7 +216,7 @@ class mail_compose ); $acc_smime = Mail\Smime::get_acc_smime($content['mailaccount']); - if ($acc_smime['acc_smime_password']) + if ($acc_smime && !empty($acc_smime['acc_smime_password'])) { $actions = array_merge($actions, array( 'smime_sign' => array ( @@ -271,9 +271,9 @@ class mail_compose } unset($actions['pgp']); } - if ($GLOBALS['egw_info']['server']['disable_pgp_encryption']) unset($actions['pgp']); + if (!empty($GLOBALS['egw_info']['server']['disable_pgp_encryption'])) unset($actions['pgp']); // remove vfs actions if the user has no run access to filemanager - if (!$GLOBALS['egw_info']['user']['apps']['filemanager']) + if (empty($GLOBALS['egw_info']['user']['apps']['filemanager'])) { unset($actions['save2vfs']); unset($actions['selectFromVFSForCompose']); @@ -1242,16 +1242,16 @@ class mail_compose // address stuff like from, to, cc, replyto $destinationRows = 0; foreach(self::$destinations as $destination) { - if (!is_array($content[$destination])) + if (!empty($content[$destination]) && !is_array($content[$destination])) { - if (!empty($content[$destination])) $content[$destination] = (array)$content[$destination]; + $content[$destination] = (array)$content[$destination]; } - $addr_content = $content[strtolower($destination)]; + $addr_content = $content[strtolower($destination)] ?? []; // we clear the given address array and rebuild it unset($content[strtolower($destination)]); - foreach((array)$addr_content as $key => $value) { - if ($value=="NIL@NIL") continue; - if ($destination=='replyto' && str_replace('"','',$value) == + foreach($addr_content as $value) { + if ($value === "NIL@NIL") continue; + if ($destination === 'replyto' && str_replace('"','',$value) === str_replace('"','',$identities[$this->mail_bo->getDefaultIdentity()])) { // preserve/restore the value to content. @@ -1261,7 +1261,7 @@ class mail_compose //error_log(__METHOD__.__LINE__.array2string(array('key'=>$key,'value'=>$value))); $value = str_replace("\"\"",'"', htmlspecialchars_decode($value, ENT_COMPAT)); foreach(Mail::parseAddressList($value) as $addressObject) { - if ($addressObject->host == '.SYNTAX-ERROR.') continue; + if ($addressObject->host === '.SYNTAX-ERROR.') continue; $address = imap_rfc822_write_address($addressObject->mailbox,$addressObject->host,$addressObject->personal); //$address = Mail::htmlentities($address, $this->displayCharset); $content[strtolower($destination)][]=$address; @@ -1289,7 +1289,7 @@ class mail_compose $content['mail_'.($content['mimeType'] == 'html'?'html':'plain').'text'] =$content['body']; $content['showtempname']=0; //if (is_array($content['attachments']))error_log(__METHOD__.__LINE__.'before merging content with uploadforCompose:'.array2string($content['attachments'])); - $content['attachments']=(is_array($content['attachments'])&&is_array($content['uploadForCompose'])?array_merge($content['attachments'],(!empty($content['uploadForCompose'])?$content['uploadForCompose']:array())):(is_array($content['uploadForCompose'])?$content['uploadForCompose']:(is_array($content['attachments'])?$content['attachments']:null))); + $content['attachments'] = array_merge($content['attachments'] ?? [], $content['uploadForCompose'] ?? []); //if (is_array($content['attachments'])) foreach($content['attachments'] as $k => &$file) $file['delete['.$file['tmp_name'].']']=0; $content['no_griddata'] = empty($content['attachments']); $preserv['attachments'] = $content['attachments']; @@ -1297,21 +1297,21 @@ class mail_compose //if (is_array($content['attachments']))error_log(__METHOD__.__LINE__.' Attachments:'.array2string($content['attachments'])); // if no filemanager -> no vfsFileSelector - if (!$GLOBALS['egw_info']['user']['apps']['filemanager']) + if (empty($GLOBALS['egw_info']['user']['apps']['filemanager'])) { $content['vfsNotAvailable'] = "mail_DisplayNone"; } // if no infolog -> no save as infolog - if (!$GLOBALS['egw_info']['user']['apps']['infolog']) + if (empty($GLOBALS['egw_info']['user']['apps']['infolog'])) { $content['noInfologAvailable'] = "mail_DisplayNone"; } // if no tracker -> no save as tracker - if (!$GLOBALS['egw_info']['user']['apps']['tracker']) + if (empty($GLOBALS['egw_info']['user']['apps']['tracker'])) { $content['noTrackerAvailable'] = "mail_DisplayNone"; } - if (!$GLOBALS['egw_info']['user']['apps']['infolog'] && !$GLOBALS['egw_info']['user']['apps']['tracker']) + if (empty($GLOBALS['egw_info']['user']['apps']['infolog']) && empty($GLOBALS['egw_info']['user']['apps']['tracker'])) { $content['noSaveAsAvailable'] = "mail_DisplayNone"; } @@ -1324,12 +1324,12 @@ class mail_compose $sel_options['mimeType'] = self::$mimeTypes; $sel_options['priority'] = self::$priorities; $sel_options['filemode'] = Vfs\Sharing::$modes; - if (!isset($content['priority']) || empty($content['priority'])) $content['priority']=3; + if (empty($content['priority'])) $content['priority']=3; //$GLOBALS['egw_info']['flags']['currentapp'] = 'mail';//should not be needed $etpl = new Etemplate('mail.compose'); $etpl->setElementAttribute('composeToolbar', 'actions', self::getToolbarActions($content)); - if ($content['mimeType']=='html') + if ($content['mimeType'] === 'html') { //mode="$cont[rtfEditorFeatures]" validation_rules="$cont[validation_rules]" base_href="$cont[upload_dir]" $_htmlConfig = Mail::$htmLawed_config; @@ -1340,7 +1340,7 @@ class mail_compose Mail::$htmLawed_config = $_htmlConfig; } - if (isset($content['composeID'])&&!empty($content['composeID'])) + if (!empty($content['composeID'])) { $composeCache = $content; unset($composeCache['body']); @@ -1348,23 +1348,23 @@ class mail_compose unset($composeCache['mail_plaintext']); Api\Cache::setCache(Api\Cache::SESSION,'mail','composeCache'.trim($GLOBALS['egw_info']['user']['account_id']).'_'.$this->composeID,$composeCache,$expiration=60*60*2); } - if (!isset($_content['serverID'])||empty($_content['serverID'])) + if (empty($_content['serverID'])) { $content['serverID'] = $this->mail_bo->profileID; } $preserv['serverID'] = $content['serverID']; - $preserv['lastDrafted'] = $content['lastDrafted']; - $preserv['processedmail_id'] = $content['processedmail_id']; - $preserv['references'] = $content['references']; - $preserv['in-reply-to'] = $content['in-reply-to']; + $preserv['lastDrafted'] = $content['lastDrafted'] ?? null; + $preserv['processedmail_id'] = $content['processedmail_id'] ?? null; + $preserv['references'] = $content['references'] ?? null; + $preserv['in-reply-to'] = $content['in-reply-to'] ?? null; // thread-topic is a proprietary microsoft header and deprecated with the current version // horde does not support the encoding of thread-topic, and probably will not no so in the future //$preserv['thread-topic'] = $content['thread-topic']; - $preserv['thread-index'] = $content['thread-index']; - $preserv['list-id'] = $content['list-id']; - $preserv['mode'] = $content['mode']; + $preserv['thread-index'] = $content['thread-index'] ?? null; + $preserv['list-id'] = $content['list-id'] ?? null; + $preserv['mode'] = $content['mode'] ?? null; // convert it back to checkbox expectations - if($content['mimeType'] == 'html') { + if($content['mimeType'] === 'html') { $content['mimeType']=1; } else { $content['mimeType']=0; @@ -1391,11 +1391,11 @@ class mail_compose // Resolve distribution list before send content to client foreach(array('to', 'cc', 'bcc', 'replyto') as $f) { - if (is_array($content[$f])) $content[$f]= self::resolveEmailAddressList ($content[$f]); + if (isset($content[$f]) && is_array($content[$f])) $content[$f]= self::resolveEmailAddressList ($content[$f]); } // set filemode icons for all attachments - if($content['attachments'] && is_array($content['attachments'])) + if(!empty($content['attachments'])) { foreach($content['attachments'] as &$attach) { @@ -1407,9 +1407,9 @@ class mail_compose } } - $content['to'] = self::resolveEmailAddressList($content['to']); + if (isset($content['to'])) $content['to'] = self::resolveEmailAddressList($content['to']); $content['html_toolbar'] = empty(Mail::$mailConfig['html_toolbar']) ? - join(',', Etemplate\Widget\HtmlArea::$toolbar_default_list) : join(',', Mail::$mailConfig['html_toolbar']); + implode(',', Etemplate\Widget\HtmlArea::$toolbar_default_list) : implode(',', Mail::$mailConfig['html_toolbar']); //error_log(__METHOD__.__LINE__.array2string($content)); $etpl->exec('mail.mail_compose.compose',$content,$sel_options,array(),$preserv,2); } @@ -2485,7 +2485,7 @@ class mail_compose if(!empty($_formData['list-id'])) { $_mailObject->addHeader('List-Id', $_formData['list-id']); } - if($_formData['disposition']=='on') { + if(isset($_formData['disposition']) && $_formData['disposition'] === 'on') { $_mailObject->addHeader('Disposition-Notification-To', $_identity['ident_email']); } @@ -2522,7 +2522,7 @@ class mail_compose if ($_formData['attachments'] && $_formData['filemode'] != Vfs\Sharing::ATTACH && !$_autosaving) { $attachment_links = $this->_getAttachmentLinks($_formData['attachments'], $_formData['filemode'], - $_formData['mimeType'] == 'html', + $_formData['mimeType'] === 'html', array_unique(array_merge((array)$_formData['to'], (array)$_formData['cc'], (array)$_formData['bcc'])), $_formData['expiration'], $_formData['password']); } @@ -2530,7 +2530,7 @@ class mail_compose { case 'html': $body = $_formData['body']; - if ($attachment_links) + if (!empty($attachment_links)) { if (strpos($body, '') !== false) { @@ -2567,7 +2567,7 @@ class mail_compose default: $body = $this->convertHTMLToText($_formData['body'],false, false, true, true); - if ($attachment_links) $body .= $attachment_links; + if (!empty($attachment_links)) $body .= $attachment_links; #$_mailObject->Body = $_formData['body']; if(!empty($signature)) { @@ -2653,7 +2653,7 @@ class mail_compose } if ($connection_opened) $mail_bo->closeConnection(); } - return is_array($inline_images)?$inline_images:array(); + return $inline_images ?? []; } /** @@ -2761,7 +2761,7 @@ class mail_compose $dmailbox = $dhA['folder']; // beware: do not delete the original mail as found in processedmail_id $pMuid=''; - if ($content['processedmail_id']) + if (!empty($content['processedmail_id'])) { $pMhA = mail_ui::splitRowID($content['processedmail_id']); $pMuid = $pMhA['msgUID']; @@ -3021,7 +3021,7 @@ class mail_compose // create the messages and store inline images $inline_images = $this->createMessage($mail, $_formData, $identity); // remember the identity - if ($_formData['to_infolog'] == 'on' || $_formData['to_tracker'] == 'on') $fromAddress = $mail->From;//$mail->FromName.($mail->FromName?' <':'').$mail->From.($mail->FromName?'>':''); + if (!empty($mail->From) && ($_formData['to_infolog'] == 'on' || $_formData['to_tracker'] == 'on')) $fromAddress = $mail->From;//$mail->FromName.($mail->FromName?' <':'').$mail->From.($mail->FromName?'>':''); #print "
". $mail->getMessageHeader() ."

"; #print "
". $mail->getMessageBody() ."

"; #exit; @@ -3317,14 +3317,14 @@ class mail_compose if (isset($lastDrafted['uid']) && !empty($lastDrafted['uid'])) $lastDrafted['uid']=trim($lastDrafted['uid']); // manually drafted, do not delete // will be handled later on IF mode was $_formData['mode']=='composefromdraft' - if (isset($lastDrafted['uid']) && (empty($lastDrafted['uid']) || $lastDrafted['uid'] == $this->sessionData['uid'])) $lastDrafted=false; + if (isset($lastDrafted['uid']) && (empty($lastDrafted['uid']) || $lastDrafted['uid'] == ($this->sessionData['uid']??null))) $lastDrafted=false; //error_log(__METHOD__.__LINE__.array2string($lastDrafted)); } if ($lastDrafted && is_array($lastDrafted) && $mail_bo->isDraftFolder($lastDrafted['folder'])) { try { - if ($this->sessionData['lastDrafted'] != $this->sessionData['uid'] || !($_formData['mode']=='composefromdraft' && + if ($this->sessionData['lastDrafted'] != ($this->sessionData['uid']??null) || !($_formData['mode']=='composefromdraft' && ($_formData['to_infolog'] == 'on' || $_formData['to_tracker'] == 'on' || $_formData['to_calendar'] == 'on' )&&$this->sessionData['attachments'])) { //error_log(__METHOD__.__LINE__."#".$lastDrafted['uid'].'#'.$lastDrafted['folder'].array2string($_formData)); @@ -3399,7 +3399,7 @@ class mail_compose } if (is_array($this->sessionData['cc'])) $mailaddresses['cc'] = $this->sessionData['cc']; if (is_array($this->sessionData['bcc'])) $mailaddresses['bcc'] = $this->sessionData['bcc']; - if (!empty($mailaddresses)) $mailaddresses['from'] = Mail\Html::decodeMailHeader($fromAddress); + if (!empty($mailaddresses) && !empty($fromAddress)) $mailaddresses['from'] = Mail\Html::decodeMailHeader($fromAddress); if ($_formData['to_infolog'] == 'on' || $_formData['to_tracker'] == 'on' || $_formData['to_calendar'] == 'on' ) { @@ -3407,7 +3407,7 @@ class mail_compose foreach(array('to_infolog','to_tracker','to_calendar') as $app_key) { - $entryid = $_formData['to_integrate_ids'][0][$app_key]; + $entryid = $_formData['to_integrate_ids'][0][$app_key] ?? null; if ($_formData[$app_key] == 'on') { $app_name = substr($app_key,3); diff --git a/mail/inc/class.mail_ui.inc.php b/mail/inc/class.mail_ui.inc.php index 90b9528ff7..1e55829c96 100644 --- a/mail/inc/class.mail_ui.inc.php +++ b/mail/inc/class.mail_ui.inc.php @@ -425,7 +425,7 @@ class mail_ui protected static function image_proxy() { $configs = Api\Config::read('mail'); - $image_proxy = $configs[self::IMAGE_PROXY_CONFIG] ?: self::DEFAULT_IMAGE_PROXY; + $image_proxy = $configs[self::IMAGE_PROXY_CONFIG] ?? self::DEFAULT_IMAGE_PROXY; if (strpos(self::EGROUPWARE_IMAGE_PROXY, parse_url($image_proxy, PHP_URL_HOST))) { $image_proxy = self::EGROUPWARE_IMAGE_PROXY; @@ -565,7 +565,7 @@ class mail_ui $etpl->setElementAttribute(self::$nm_index.'[foldertree]','actions', $this->get_tree_actions()); // sending preview toolbar actions - if ($content['mailSplitter']) $etpl->setElementAttribute('mailPreview[toolbar]', 'actions', $this->get_toolbar_actions()); + if (!empty($content['mailSplitter'])) $etpl->setElementAttribute('mailPreview[toolbar]', 'actions', $this->get_toolbar_actions()); // We need to send toolbar actions to client-side because view template needs them if (Api\Header\UserAgent::mobile()) $sel_options['toolbar'] = $this->get_toolbar_actions(); @@ -1827,7 +1827,7 @@ $filter['before']= date("d-M-Y", $cutoffdate2); // we have an own created rowID; prepend app=mail array_unshift($res,'mail'); } - return array('app'=>$res[0], 'accountID'=>$res[1], 'profileID'=>$res[2], 'folder'=>base64_decode($res[3]), 'msgUID'=>$res[4]); + return array('app'=>$res[0], 'accountID'=>$res[1]??null, 'profileID'=>$res[2]??null, 'folder'=>base64_decode($res[3]??null), 'msgUID'=>$res[4]??null); } /** diff --git a/notifications/inc/class.notifications_popup.inc.php b/notifications/inc/class.notifications_popup.inc.php index 3452e5ec6a..2c0f780416 100644 --- a/notifications/inc/class.notifications_popup.inc.php +++ b/notifications/inc/class.notifications_popup.inc.php @@ -160,7 +160,7 @@ class notifications_popup implements notifications_iface { foreach ($rs as $notification) { $actions = null; $data = json_decode($notification['notify_data'], true); - if ($data['appname'] && $data['data']) + if (!empty($data['appname']) && !empty($data['data'])) { $_actions = Api\Hooks::process (array( 'location' => 'notifications_actions', @@ -175,7 +175,7 @@ class notifications_popup implements notifications_iface { 'created' => Api\DateTime::server2user($notification['notify_created']), 'current' => new Api\DateTime('now'), 'actions' => is_array($actions)?$actions:NULL, - 'extra_data' => ($data['data'] ? $data['data'] : array()) + 'extra_data' => $data['data'] ?? [], ); } diff --git a/pixelegg/inc/class.pixelegg_framework.inc.php b/pixelegg/inc/class.pixelegg_framework.inc.php index 7cd7ce840d..a39504459a 100755 --- a/pixelegg/inc/class.pixelegg_framework.inc.php +++ b/pixelegg/inc/class.pixelegg_framework.inc.php @@ -104,13 +104,13 @@ class pixelegg_framework extends Api\Framework\Ajax { $ret = parent::_get_css(); // color to use - $color = str_replace('custom',$GLOBALS['egw_info']['user']['preferences']['common']['template_custom_color'], - $GLOBALS['egw_info']['user']['preferences']['common']['template_color']); + $color = str_replace('custom', $GLOBALS['egw_info']['user']['preferences']['common']['template_custom_color'] ?? null, + $GLOBALS['egw_info']['user']['preferences']['common']['template_color'] ?? null); // Create a dark variant of the color $color_darker = empty($color) ? '' :$this->_color_shader($color, -30); - if (preg_match('/^(#[0-9A-F]+|[A-Z]+)$/i', $GLOBALS['egw_info']['user']['preferences']['common']['sidebox_custom_color'])) + if (!empty($GLOBALS['egw_info']['user']['preferences']['common']['sidebox_custom_color']) && preg_match('/^(#[0-9A-F]+|[A-Z]+)$/i', $GLOBALS['egw_info']['user']['preferences']['common']['sidebox_custom_color'])) { $sidebox_color_hover = $GLOBALS['egw_info']['user']['preferences']['common']['sidebox_custom_color']; $sidebox_color = $this->_color_shader($sidebox_color_hover, -30); @@ -120,7 +120,7 @@ class pixelegg_framework extends Api\Framework\Ajax $sidebox_color_hover = $color; $sidebox_color = $color_darker; } - if (preg_match('/^(#[0-9A-F]+|[A-Z]+)$/i', $GLOBALS['egw_info']['user']['preferences']['common']['loginbox_custom_color'])) + if (!empty($GLOBALS['egw_info']['user']['preferences']['common']['loginbox_custom_color']) && preg_match('/^(#[0-9A-F]+|[A-Z]+)$/i', $GLOBALS['egw_info']['user']['preferences']['common']['loginbox_custom_color'])) { $loginbox_color = $GLOBALS['egw_info']['user']['preferences']['common']['loginbox_custom_color']; } @@ -128,8 +128,8 @@ class pixelegg_framework extends Api\Framework\Ajax { $loginbox_color = $color_darker; } - //alway set header logo used in sharing regardless of custom color being set - $header = $GLOBALS['egw_info']['server']['login_logo_header'] ? Api\Framework::get_login_logo_or_bg_url('login_logo_header', 'logo') + //always set header logo used in sharing regardless of custom color being set + $header = !empty($GLOBALS['egw_info']['server']['login_logo_header']) ? Api\Framework::get_login_logo_or_bg_url('login_logo_header', 'logo') : Api\Framework::get_login_logo_or_bg_url('login_logo_file', 'logo'); $ret['app_css'] .= " /*