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another chunk of fixed PHP Warning: Undefined array key or variable in api

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This commit is contained in:
ralf 2022-04-26 20:24:37 +02:00
parent 917a833f89
commit 2d0de5f287
18 changed files with 62 additions and 61 deletions
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4
api/src/Accounts.php
View File

@ -272,14 +272,14 @@ class Accounts
}
// no backend understands $param['app'], only sql understands type owngroups or groupmemember[+memberships]
// --> do an full search first and then filter and limit that search
elseif($param['app'] || $this->config['account_repository'] != 'sql' &&
elseif(!empty($param['app']) || $this->config['account_repository'] != 'sql' &&
in_array($param['type'], array('owngroups','groupmembers','groupmembers+memberships')))
{
$app = $param['app'];
unset($param['app']);
$start = $param['start'];
unset($param['start']);
$offset = $param['offset'] ? $param['offset'] : $GLOBALS['egw_info']['user']['preferences']['common']['maxmatchs'];
$offset = $param['offset'] ?: $GLOBALS['egw_info']['user']['preferences']['common']['maxmatchs'];
unset($param['offset']);
$stop = $start + $offset;

10
api/src/Accounts/Sql.php
View File

@ -428,7 +428,7 @@ class Sql
if (!isset($GLOBALS['egw_setup']) || in_array(Api\Mail\Smtp\Sql::TABLE, $this->db->table_names(true)))
{
$email_cols = array('coalesce('.$this->contacts_table.'.contact_email,'.Api\Mail\Smtp\Sql::TABLE.'.mail_value) as email');
if ($this->db->Type == 'mysql' && !preg_match('/[\x80-\xFF]/', $param['query']))
if ($this->db->Type == 'mysql' && !preg_match('/[\x80-\xFF]/', $param['query'] ?? ''))
{
$search_cols[] = Api\Mail\Smtp\Sql::TABLE.'.mail_value';
}
@ -489,8 +489,8 @@ class Sql
$filter[] = str_replace('UNIX_TIMESTAMP(NOW())',time(),Api\Contacts\Sql::ACOUNT_ACTIVE_FILTER);
}
$criteria = array();
$wildcard = $param['query_type'] == 'start' || $param['query_type'] == 'exact' ? '' : '%';
if (($query = $param['query']))
$wildcard = in_array($param['query_type'] ?? '', ['start', 'exact']) ? '' : '%';
if (($query = $param['query'] ?? null))
{
switch($param['query_type'])
{
@ -536,7 +536,7 @@ class Sql
$order, "account_lid,account_type,account_status,account_expires,account_primary_group,account_description".
",account_lastlogin,account_lastloginfrom,account_lastpwd_change",
$wildcard,false,$query[0] == '!' ? 'AND' : 'OR',
$param['offset'] ? array($param['start'], $param['offset']) : (is_null($param['start']) ? false : $param['start']),
!empty($param['offset']) ? array($param['start'], $param['offset']) : $param['start'] ?? false,
$filter,$join) as $contact)
{
if ($contact)
@ -607,7 +607,7 @@ class Sql
$cols .= ',account_type';
$where[$which] = $name;
// check if we need to treat username case-insensitive
if ($which == 'account_lid' && !$GLOBALS['egw_info']['server']['case_sensitive_username']) // = is case sensitiv eg. on postgres, but not on mysql!
if ($which === 'account_lid' && empty($GLOBALS['egw_info']['server']['case_sensitive_username'])) // = is case sensitiv eg. on postgres, but not on mysql!
{
$where[] = 'account_lid '.$this->db->capabilities[Api\Db::CAPABILITY_CASE_INSENSITIV_LIKE].' '.$this->db->quote($where['account_lid']);
unset($where['account_lid']);

2
api/src/Contacts/Sql.php
View File

@ -581,7 +581,7 @@ class Sql extends Api\Storage
" OR $shared_sql".
($this->grants ? " OR contact_private=0 AND $this->table_name.contact_owner IN (".
implode(',',array_keys($this->grants)).")" : '').
$groupmember_sql." OR $this->table_name.contact_owner IS NULL)";
($groupmember_sql??'')." OR $this->table_name.contact_owner IS NULL)";
}
}
if (isset($filter['list']))

4
api/src/Contacts/Storage.php
View File

@ -685,8 +685,8 @@ class Storage
{
unset($filter['tid']); // return all entries incl. deleted
}
$backend = $this->get_backend(null, isset($filter['list']) && $filter['list'] < 0 ? 0 : $filter['owner']);
// single string to search for --> create so_sql conformant search criterial for the standard search columns
$backend = $this->get_backend(null, isset($filter['list']) && $filter['list'] < 0 ? 0 : $filter['owner'] ?? null);
// single string to search for --> create so_sql conformant search criteria for the standard search columns
if ($criteria && !is_array($criteria))
{
$op = 'OR';

2
api/src/Etemplate/Widget.php
View File

@ -966,7 +966,7 @@ class Widget
$readonly = $readonlys === true ||
// exception to __ALL__ or readonly="true" attribute by setting $readonlys[$from_name] === false
($this->attrs['readonly'] || isset(self::$request->readonlys['__ALL__'])) && $readonlys !== false;
(!empty($this->attrs['readonly']) || isset(self::$request->readonlys['__ALL__'])) && $readonlys !== false;
//error_log(__METHOD__."('$cname') this->id='$this->id' --> form_name='$form_name': attrs[readonly]=".array2string($this->attrs['readonly']).", readonlys['$form_name']=".array2string(self::$request->readonlys[$form_name]).", readonlys[$form_name]=".array2string(self::get_array(self::$request->readonlys,$form_name)).", readonlys['__ALL__']=".array2string(self::$request->readonlys['__ALL__'])." returning ".array2string($readonly));
return $readonly;

5
api/src/Etemplate/Widget/File.php
View File

@ -370,7 +370,7 @@ class File extends Etemplate\Widget
* Set default chunk_size attribute to (max_upload_size-1M)/2
*
* Last chunk can be 2*chunk_size, therefore we can only set max_upload_size/2
* minus "some" for other transfered fields.
* minus "some" for other transferred fields.
*
* @param string $cname
* @param array $expand values for keys 'c', 'row', 'c_', 'row_', 'cont'
@ -381,7 +381,8 @@ class File extends Etemplate\Widget
$upload_max_filesize = ini_get('upload_max_filesize');
$unit = strtolower(substr($upload_max_filesize, -1));
if (!is_numeric($unit)) $upload_max_filesize *= $unit == 'm' ? 1024*1024 : 1024;
$upload_max_filesize = (float)$upload_max_filesize;
if (!is_numeric($unit)) $upload_max_filesize *= $unit === 'm' ? 1024*1024 : 1024;
if ($upload_max_filesize > 1024*1024)
{
self::setElementAttribute($form_name, 'chunk_size', ($upload_max_filesize-1024*1024)/2);

8
api/src/Etemplate/Widget/Nextmatch.php
View File

@ -174,7 +174,7 @@ class Nextmatch extends Etemplate\Widget
unset($send_value['favorite']);
// Parse sort into something that get_rows functions are expecting: db_field in order, ASC/DESC in sort
if(is_array($send_value['sort']))
if(!empty($send_value['sort']) && is_array($send_value['sort']))
{
$send_value['order'] = $send_value['sort']['id'];
$send_value['sort'] = $send_value['sort']['asc'] ? 'ASC' : 'DESC';
@ -584,7 +584,7 @@ class Nextmatch extends Etemplate\Widget
{
list($app,$class,$method) = explode('.',$value['get_rows']);
}
if ($class)
if (!empty($class))
{
if (!$app && !is_object($GLOBALS[$class]))
{
@ -979,7 +979,7 @@ class Nextmatch extends Etemplate\Widget
if (!empty($action['url']))
{
$action['url'] = Api\Framework::link('/index.php',str_replace('$action',$id,$action['url']));
if ($action['popup'])
if (!empty($action['popup']))
{
list($action['data']['width'],$action['data']['height']) = explode('x',$action['popup']);
unset($action['popup']);
@ -988,7 +988,7 @@ class Nextmatch extends Etemplate\Widget
else
{
$action['data']['nm_action'] = 'location';
if(!$action['target'] && strpos($action['url'],'menuaction') > 0)
if(empty($action['target']) && strpos($action['url'],'menuaction') > 0)
{
// It would be better if app set target, but we'll auto-detect if not
list(,$menuaction) = explode('=',$action['url']);

3
api/src/Etemplate/Widget/Select.php
View File

@ -317,7 +317,8 @@ class Select extends Etemplate\Widget
{
// Check selection preference, we may be able to skip reading some data
$select_pref = $GLOBALS['egw_info']['user']['preferences']['common']['account_selection'];
if($this->attrs['type'] == 'select-account' && empty($GLOBALS['egw_info']['user']['apps']['admin']) && $select_pref == 'none')
if(!empty($this->attrs['type']) && $this->attrs['type'] === 'select-account' &&
empty($GLOBALS['egw_info']['user']['apps']['admin']) && $select_pref === 'none')
{
// Preserve but do not send the value if preference is 'none'
self::$request->preserv[$this->id] = self::$request->content[$this->id] ?? null;

2
api/src/Etemplate/Widget/Tree.php
View File

@ -324,7 +324,7 @@ class Tree extends Etemplate\Widget
{
$label = html_entity_decode($label, ENT_NOQUOTES,'utf-8');
}
elseif($label['label'])
elseif(!empty($label['label']))
{
$label['label'] = html_entity_decode($label['label'], ENT_NOQUOTES,'utf-8');
}

4
api/src/Framework.php
View File

@ -901,11 +901,11 @@ abstract class Framework extends Framework\Extra
}
//Sort the applications accordingly to their user sort setting
if ($GLOBALS['egw_info']['user']['preferences']['common']['user_apporder'])
if (!empty($GLOBALS['egw_info']['user']['preferences']['common']['user_apporder']))
{
//Sort the application array using the user_apporder array as sort index
self::$user_apporder =
unserialize($GLOBALS['egw_info']['user']['preferences']['common']['user_apporder']);
unserialize($GLOBALS['egw_info']['user']['preferences']['common']['user_apporder'], ['allowed_classes' => false]);
uasort($apps, __CLASS__.'::_sort_apparray');
}

2
api/src/Html.php
View File

@ -86,7 +86,7 @@ class Html
$additionalQuote = "&quot;";
}
//error_log(__METHOD__.__LINE__.array2string($match));
return "<a href=\"".($match[1]&&!$match[2]?$match[1]:'').($match[2]?$match[2]:'').$match[3].$match[4]."\" target=\"_blank\">".$match[3].$match[4]."</a>$additionalQuote";
return "<a href=\"".($match[1]&&!$match[2]?$match[1]:'').($match[2]?:'').$match[3].($match[4]??'')."\" target=\"_blank\">".$match[3].($match[4]??'')."</a>$additionalQuote";
}, $result2);
// Now match things beginning with www.

5
api/src/Html/HtmLawed.php
View File

@ -148,7 +148,7 @@ class HtmLawed
// no need to do the extra routine
$html = str_ireplace($newStyle[0],'',$html);
}
if ($style2buffer)
if (!empty($style2buffer))
{
//error_log(__METHOD__.__LINE__.array2string($style2buffer));
$test = json_encode($style2buffer);
@ -161,7 +161,7 @@ class HtmLawed
$style2buffer = utf8_encode($style2buffer);
}
}
$style = $style2buffer;
$style = $style2buffer ?? '';
// clean out comments and stuff
$search = array(
'@url\(http:\/\/[^\)].*?\)@si', // url calls e.g. in style definitions
@ -457,4 +457,3 @@ function hl_email_tag_transform($element, $attribute_array=0)
static $empty_elements = array('area'=>1, 'br'=>1, 'col'=>1, 'embed'=>1, 'hr'=>1, 'img'=>1, 'input'=>1, 'isindex'=>1, 'param'=>1);
return "<{$element}{$attributes}". (isset($empty_elements[$element]) ? ' /' : ''). '>';
}

2
api/src/Sharing.php
View File

@ -109,7 +109,7 @@ class Sharing
$path_info = $matches[1];
}
$path_info = substr($path_info, strlen($_SERVER['SCRIPT_NAME']));
list(, $token/*, $path*/) = preg_split('|[/?]|', $path_info, 3);
list(, $token/*, $path*/) = preg_split('|[/?]|', $path_info, 3)+[null,null,null];
list($token) = explode(':', $token);
return $token;

4
api/src/Storage.php
View File

@ -537,7 +537,7 @@ class Storage extends Storage\Base
$extra_join_added = true;
}
$extra_columns = $this->db->get_table_definitions($this->app, $this->extra_table);
if(is_string($name) && $extra_columns['fd'][array_search($name, $this->db_cols)])
if(is_string($name) && $extra_columns['fd'][array_search($name, $this->db_cols)] ?? null)
{
$criteria[] = $this->db->expression($this->table_name,$this->table_name.'.',array(
array_search($name, $this->db_cols) => $val,
@ -568,7 +568,7 @@ class Storage extends Storage\Base
}
}
}
if ($cfcriteria && $op =='OR') $criteria[] = implode(' OR ',$cfcriteria);
if (!empty($cfcriteria) && $op === 'OR') $criteria[] = implode(' OR ', $cfcriteria);
}
if($only_keys === true)
{

20
api/src/Storage/Base.php
View File

@ -23,7 +23,7 @@ use EGroupware\Api;
* 2) by setting the following documented class-vars in a class derived from this one
* Of cause you can derive from the class and call the constructor with params.
*
* @todo modify search() to return an interator instead of an array
* @todo modify search() to return an iterator instead of an array
*/
class Base
{
@ -495,7 +495,7 @@ class Base
$query = [];
foreach ($this->db_key_cols as $db_col => $col)
{
if ($this->data[$col] != '')
if ((string)($this->data[$col] ?? '') !== '')
{
$query[$db_col] = $this->data[$col];
}
@ -504,7 +504,7 @@ class Base
{
foreach($this->db_uni_cols as $db_col => $col)
{
if (!is_array($col) && $this->data[$col] != '')
if (!is_array($col) && (string)($this->data[$col] ?? '') !== '')
{
$query[$db_col] = $this->data[$col];
}
@ -939,18 +939,17 @@ class Base
if (($key = array_search('*', $colums)) !== false)
{
unset($colums[$key]);
// don't add colums already existing incl. aliased colums (AS $name)
// don't add columns already existing incl. aliased colums (AS $name)
$as_columns = array_map(function($col)
{
$as = null;
list(, $as) = preg_split('/ +AS +/i', $col);
list(, $as) = preg_split('/ +AS +/i', $col)+[null,null];
return empty($as) ? $col : $as;
}, $colums);
foreach(array_keys($this->db_cols) as $col)
{
if (!in_array($col, $colums) && !in_array($col, $as_columns))
{
// make sure column-name is not ambigous
// make sure column-name is not ambiguous
if ($join && strpos($join, $this->table_name.'.'.$col))
{
$col = $this->table_name.'.'.$col.' AS '.$col;
@ -1029,7 +1028,7 @@ class Base
{
$this->total = $this->db->select($this->table_name,'COUNT(*)',$query,__LINE__,__FILE__,false,'',$this->app,0,$join)->fetchColumn();
}
else // cant do a count, have to run the query without limit
else // can't do a count, have to run the query without limit
{
$this->total = $this->db->select($this->table_name,$colums,$query,__LINE__,__FILE__,false,$order_by,false,0,$join)->NumRows();
}
@ -1048,7 +1047,8 @@ class Base
// ToDo: Implement that as an iterator, as $rs is also an interator and we could return one instead of an array
if ($this->search_return_iterator)
{
return new Db2DataIterator($this,$rs);
$ret = new Db2DataIterator($this,$rs);
return $ret;
}
$arr = array();
$n = 0;
@ -1057,7 +1057,7 @@ class Base
$data = array();
foreach($cols as $db_col => $col)
{
$data[$col] = (isset($row[$db_col]) ? $row[$db_col] : $row[$col]);
$data[$col] = $row[$db_col] ?? $row[$col] ?? null;
}
$arr[] = $this->db2data($data);
$n++;

2
api/src/Storage/Customfields.php
View File

@ -140,7 +140,7 @@ class Customfields implements \IteratorAggregate
public static function get($app, $account=false, $only_type2=null, Api\Db $db=null)
{
$account_key = $account === true ? 'all' :
($account === false ? $GLOBALS['egw_info']['user']['account_id'] :
($account === false ? ($GLOBALS['egw_info']['user']['account_id']??null) :
(int)$account);
$cache_key = $app.':'.$account_key.':'.$only_type2;

18
api/src/Storage/Merge.php
View File

@ -702,7 +702,7 @@ abstract class Merge
if(!array_key_exists($app, $exportLimitStore))
{
//error_log(__METHOD__.__LINE__.' -> '.$app_limit.' '.function_backtrace());
$exportLimitStore[$app] = $GLOBALS['egw_info']['server']['export_limit'];
$exportLimitStore[$app] = $GLOBALS['egw_info']['server']['export_limit'] ?? null;
if($app != 'common')
{
$app_limit = Api\Hooks::single('export_limit', $app);
@ -1272,7 +1272,7 @@ abstract class Merge
}
}
}
if($is_xml) // zip'ed xml document (eg. OO)
if (!empty($is_xml)) // zip'ed xml document (eg. OO)
{
// Numeric fields
$names = array();
@ -1598,7 +1598,7 @@ abstract class Merge
{
$key = '$$' . $field . '$$';
$field = preg_quote($field, '/');
if($values[$key])
if (!empty($values[$key]))
{
$date = Api\DateTime::createFromUserFormat($values[$key]);
if($mimetype == 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet' ||
@ -1901,21 +1901,21 @@ abstract class Merge
*/
private function replace_callback($param)
{
if(array_key_exists('$$' . $param[4] . '$$', $this->replacements))
if(!empty($param[4]) && array_key_exists('$$' . $param[4] . '$$', $this->replacements))
{
$param[4] = $this->replacements['$$' . $param[4] . '$$'];
}
if(array_key_exists('$$' . $param[3] . '$$', $this->replacements))
if(!empty($param[3]) && array_key_exists('$$' . $param[3] . '$$', $this->replacements))
{
$param[3] = $this->replacements['$$' . $param[3] . '$$'];
}
$pattern = '/' . preg_quote($param[2], '/') . '/';
$pattern = '/' . preg_quote($param[2]??'', '/') . '/';
if(strpos($param[0], '$$IF') === 0 && (trim($param[2]) == "EMPTY" || $param[2] === ''))
{
$pattern = '/^$/';
}
$replace = preg_match($pattern, $this->replacements['$$' . $param[1] . '$$']) ? $param[3] : $param[4];
$replace = preg_match($pattern, $this->replacements['$$' . $param[1] . '$$'] ?? '') ? ($param[3]??null) : ($param[4]??null);
switch($this->mimetype)
{
case 'application/vnd.oasis.opendocument.text': // open office
@ -1977,7 +1977,7 @@ abstract class Merge
}
if(strpos($param[0], '$$NELF') === 0)
{ //sets a Pagebreak and value, only if the field has a value
if($this->replacements['$$' . $param[1] . '$$'] != '')
if(!empty($this->replacements['$$' . $param[1] . '$$']))
{
$replace = $LF . $this->replacements['$$' . $param[1] . '$$'];
}
@ -1995,7 +1995,7 @@ abstract class Merge
$replaceprefix = explode(' ', substr($param[0], 21, -2));
foreach($replaceprefix as $nameprefix)
{
if($this->replacements['$$' . $nameprefix . '$$'] != '')
if(!empty($this->replacements['$$' . $nameprefix . '$$']))
{
$replaceprefixsort[] = $this->replacements['$$' . $nameprefix . '$$'];
}

2
api/src/Vfs/Sqlfs/StreamWrapper.php
View File

@ -335,7 +335,7 @@ class StreamWrapper extends Api\Db\Pdo implements Vfs\StreamWrapperIface
// remember initial size and directory for adjustDirSize call in close
if (is_resource($this->opened_stream))
{
$this->opened_size = empty($stat) ? $stat['size'] : 0;
$this->opened_size = !empty($stat) ? $stat['size'] : 0;
if (empty($dir_stat))
{
$dir_stat = $this->url_stat($dir,STREAM_URL_STAT_QUIET);