Function where has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

idf_escape($z);}function
where($Z,$m=array()){global$e,$y;$K=array();foreach((array)$Z["where"]as$z=>$X){$z=bracket_escape($z,1);$c=escape_key($z);$K[]=$c.(($y=="sql"&&preg_match('~^[0-9]*\\.[0-9]*$~',$X))||$y=="mssql"?" LIKE ".q(addcslashes($X,"%_\\")):" = ".unconvert_field($m[$z],q($X)));if($y=="sql"&&preg_match('~char|text~',$m[$z]["type"])&&preg_match("~[^ -@]~",$X))$K[]="$c = ".q($X)." COLLATE ".charset($e)."_bin";}foreach((array)$Z["null"]as$z)$K[]=escape_key($z)." IS NULL";return
implode(" AND ",$K);}function

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Function processInput has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

editInput($R,$l,$c,$W){if($l["type"]=="enum")return(isset($_GET["select"])?"<label><input type='radio'$c value='-1' checked><i>".'original'."</i></label> ":"").enum_input("radio",$c,$l,($W||isset($_GET["select"])?$W:0),($l["null"]?"":null));$Xc=$this->_foreignKeyOptions($R,$l["field"],$W);if($Xc!==null)return(is_array($Xc)?"<select$c>".optionlist($Xc,$W,true)."</select>":"<input value='".h($W)."'$c class='hidden'><input value='".h($Xc)."' class='jsonly' onkeyup=\"whisper('".h(ME."script=complete&source=".urlencode($R)."&field=".urlencode($l["field"]))."&value=', this);\"><div onclick='return whisperClick(event, this.previousSibling);'></div>");if(like_bool($l))return'<input type="checkbox" value="'.h($W?$W:1).'"'.($W?' checked':'')."$c>";$cc="";if(preg_match('~time~',$l["type"]))$cc='HH:MM:SS';if(preg_match('~date|timestamp~',$l["type"]))$cc='[yyyy]-mm-dd'.($cc?" [$cc]":"");if($cc)return"<input value='".h($W)."'$c> ($cc)";if(preg_match('~_(md5|sha1)$~i',$l["field"]))return"<input type='password' value='".h($W)."'$c>";return'';}function
processInput($l,$W,$o=""){if($o=="now")return"$o()";$K=$W;if(preg_match('~date|timestamp~',$l["type"])&&preg_match('(^'.str_replace('\\$1','(?P<p1>\\d*)',preg_replace('~(\\\\\\$([2-6]))~','(?P<p\\2>\\d{1,2})',preg_quote('$1-$3-$5'))).'(.*))',$W,$A))$K=($A["p1"]!=""?$A["p1"]:($A["p2"]!=""?($A["p2"]<70?20:19).$A["p2"]:gmdate("Y")))."-$A[p3]$A[p4]-$A[p5]$A[p6]".end($A);$K=($l["type"]=="bit"&&preg_match('~^[0-9]+$~',$W)?$K:q($K));if($W==""&&like_bool($l))$K="0";elseif($W==""&&($l["null"]||!preg_match('~char|text~',$l["type"])))$K="NULL";elseif(preg_match('~^(md5|sha1)$~',$o))$K="$o($K)";return
unconvert_field($l,$K);}function

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Function store_result has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

multi_query($I){return$this->_result=$this->query($I);}function
store_result($J=null){if(!$J){$J=$this->_result;if(!$J)return
false;}if($J->columnCount()){$J->num_rows=$J->rowCount();return$J;}$this->affected_rows=$J->rowCount();return
true;}function

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Function set_charset has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

connect($O,$V,$we){$this->_link=@mysql_connect(($O!=""?$O:ini_get("mysql.default_host")),("$O$V"!=""?$V:ini_get("mysql.default_user")),("$O$V$we"!=""?$we:ini_get("mysql.default_password")),true,131072);if($this->_link)$this->server_info=mysql_get_server_info($this->_link);else$this->error=mysql_error();return(bool)$this->_link;}function
set_charset($La){if(function_exists('mysql_set_charset')){if(mysql_set_charset($La,$this->_link))return
true;mysql_set_charset('utf8',$this->_link);}return$this->query("SET NAMES $La");}function

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Function where has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

idf_escape($x);}function
where($Y,$m=array()){global$f,$v;$K=array();foreach((array)$Y["where"]as$x=>$V){$x=bracket_escape($x,1);$d=escape_key($x);$K[]=$d.(($v=="sql"&&preg_match('~^[0-9]*\\.[0-9]*$~',$V))||$v=="mssql"?" LIKE ".q(addcslashes($V,"%_\\")):" = ".unconvert_field($m[$x],q($V)));if($v=="sql"&&preg_match('~char|text~',$m[$x]["type"])&&preg_match("~[^ -@]~",$V))$K[]="$d = ".q($V)." COLLATE ".charset($f)."_bin";}foreach((array)$Y["null"]as$x)$K[]=escape_key($x)." IS NULL";return
implode(" AND ",$K);}function

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Function store_result has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

multi_query($I){return$this->_result=$this->query($I);}function
store_result($J=null){if(!$J){$J=$this->_result;if(!$J)return
false;}if($J->columnCount()){$J->num_rows=$J->rowCount();return$J;}$this->affected_rows=$J->rowCount();return
true;}function

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Function __construct has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

    function __construct($plugins) {
        if ($plugins === null) {
            $plugins = array();
            foreach (get_declared_classes() as $class) {
                if (preg_match('~^Adminer.~i', $class) && strcasecmp($this->_findRootClass($class), 'Adminer')) { //! can use interface

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Function convert_fields has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

where_link($q,$d,$W,$Vc="="){return"&where%5B$q%5D%5Bcol%5D=".urlencode($d)."&where%5B$q%5D%5Bop%5D=".urlencode(($W!==null?$Vc:"IS NULL"))."&where%5B$q%5D%5Bval%5D=".urlencode($W);}function
convert_fields($e,$m,$N=array()){$K="";foreach($e
as$x=>$V){if($N&&!in_array(idf_escape($x),$N))continue;$oa=convert_field($m[$x]);if($oa)$K.=", $oa AS ".idf_escape($x);}return$K;}function

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Function get_temp_dir has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

apply_sql_function($q,$c){return($q?($q=="unixepoch"?"DATETIME($c, '$q')":($q=="count distinct"?"COUNT(DISTINCT ":strtoupper("$q("))."$c)"):$c);}function
get_temp_dir(){$K=ini_get("upload_tmp_dir");if(!$K){if(function_exists('sys_get_temp_dir'))$K=sys_get_temp_dir();else{$nc=@tempnam("","");if(!$nc)return
false;$K=dirname($nc);unlink($nc);}}return$K;}function

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Function process_field has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

process_type($l,$Va="COLLATE"){global$_g;return" $l[type]".process_length($l["length"]).(preg_match('~(^|[^o])int|float|double|decimal~',$l["type"])&&in_array($l["unsigned"],$_g)?" $l[unsigned]":"").(preg_match('~char|text|enum|set~',$l["type"])&&$l["collation"]?" $Va ".q($l["collation"]):"");}function
process_field($l,$rg){global$y;$vb=$l["default"];return
array(idf_escape(trim($l["field"])),process_type($rg),($l["null"]?" NULL":" NOT NULL"),(isset($vb)?" DEFAULT ".((preg_match('~time~',$l["type"])&&preg_match('~^CURRENT_TIMESTAMP$~i',$vb))||($y=="sqlite"&&preg_match('~^CURRENT_(TIME|TIMESTAMP|DATE)$~i',$vb))||($l["type"]=="bit"&&preg_match("~^([0-9]+|b'[0-1]+')\$~",$vb))||($y=="pgsql"&&preg_match("~^[a-z]+\\(('[^']*')+\\)\$~",$vb))?$vb:q($vb)):""),(preg_match('~timestamp|datetime~',$l["type"])&&$l["on_update"]?" ON UPDATE $l[on_update]":""),(support("comment")&&$l["comment"]!=""?" COMMENT ".q($l["comment"]):""),($l["auto_increment"]?auto_increment():null),);}function

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Function processInput has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

editInput($Q,$l,$wa,$Y){if($l["type"]=="enum")return(isset($_GET["select"])?"<label><input type='radio'$wa value='-1' checked><i>".'original'."</i></label> ":"").($l["null"]?"<label><input type='radio'$wa value=''".($Y!==null||isset($_GET["select"])?"":" checked")."><i>NULL</i></label> ":"").enum_input("radio",$wa,$l,$Y,0);return"";}function
processInput($l,$Y,$q=""){if($q=="SQL")return$Y;$F=$l["field"];$K=q($Y);if(preg_match('~^(now|getdate|uuid)$~',$q))$K="$q()";elseif(preg_match('~^current_(date|timestamp)$~',$q))$K=$q;elseif(preg_match('~^([+-]|\\|\\|)$~',$q))$K=idf_escape($F)." $q $K";elseif(preg_match('~^[+-] interval$~',$q))$K=idf_escape($F)." $q ".(preg_match("~^(\\d+|'[0-9.: -]') [A-Z_]+$~i",$Y)?$Y:$K);elseif(preg_match('~^(addtime|subtime|concat)$~',$q))$K="$q(".idf_escape($F).", $K)";elseif(preg_match('~^(md5|sha1|password|encrypt)$~',$q))$K="$q($K)";return
unconvert_field($l,$K);}function

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Similar blocks of code found in 2 locations. Consider refactoring.

Open

where($Ea,$m);}function
where_link($q,$d,$W,$Vc="="){return"&where%5B$q%5D%5Bcol%5D=".urlencode($d)."&where%5B$q%5D%5Bop%5D=".urlencode(($W!==null?$Vc:"IS NULL"))."&where%5B$q%5D%5Bval%5D=".urlencode($W);}function

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Similar blocks of code found in 2 locations. Consider refactoring.

Open

where($Ma,$m);}function
where_link($t,$c,$Y,$Yd="="){return"&where%5B$t%5D%5Bcol%5D=".urlencode($c)."&where%5B$t%5D%5Bop%5D=".urlencode(($Y!==null?$Yd:"IS NULL"))."&where%5B$t%5D%5Bval%5D=".urlencode($Y);}function

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Avoid too many return statements within this method.

Open

editInput($R,$l,$c,$W){if($l["type"]=="enum")return(isset($_GET["select"])?"<label><input type='radio'$c value='-1' checked><i>".'original'."</i></label> ":"").enum_input("radio",$c,$l,($W||isset($_GET["select"])?$W:0),($l["null"]?"":null));$Xc=$this->_foreignKeyOptions($R,$l["field"],$W);if($Xc!==null)return(is_array($Xc)?"<select$c>".optionlist($Xc,$W,true)."</select>":"<input value='".h($W)."'$c class='hidden'><input value='".h($Xc)."' class='jsonly' onkeyup=\"whisper('".h(ME."script=complete&source=".urlencode($R)."&field=".urlencode($l["field"]))."&value=', this);\"><div onclick='return whisperClick(event, this.previousSibling);'></div>");if(like_bool($l))return'<input type="checkbox" value="'.h($W?$W:1).'"'.($W?' checked':'')."$c>";$cc="";if(preg_match('~time~',$l["type"]))$cc='HH:MM:SS';if(preg_match('~date|timestamp~',$l["type"]))$cc='[yyyy]-mm-dd'.($cc?" [$cc]":"");if($cc)return"<input value='".h($W)."'$c> ($cc)";if(preg_match('~_(md5|sha1)$~i',$l["field"]))return"<input type='password' value='".h($W)."'$c>";return'';}function

Avoid too many return statements within this method.

Open

                case 'tables_priv': return array(array('table' => 'user', 'source' => array('Host', 'User'), 'target' => array('Host', 'User')));

Avoid too many return statements within this method.

Open

                case 'FILES': return array($schemata, $tables);

Avoid too many return statements within this method.

Open

                case 'KEY_COLUMN_USAGE': return array(array('source' => array('CONSTRAINT_CATALOG', 'CONSTRAINT_SCHEMA')) + $schemata, $schemata, $tables, $columns, array('source' => array('TABLE_CATALOG', 'REFERENCED_TABLE_SCHEMA')) + $schemata, array(
                                                                                                                                                                                                                                                           'source' => array(
                                                         'TABLE_CATALOG',
                                                         'REFERENCED_TABLE_SCHEMA',
                                                         'REFERENCED_TABLE_NAME'

Avoid too many return statements within this method.

Open

                case 'TRIGGERS': return array_merge(array(array('source' => array('TRIGGER_CATALOG', 'TRIGGER_SCHEMA')) + $schemata, array('source' => array('EVENT_OBJECT_CATALOG', 'EVENT_OBJECT_SCHEMA')) + $schemata, array(
                                                                                                                                                                                                                              'source' => array(
                                                             'EVENT_OBJECT_CATALOG',
                                                             'EVENT_OBJECT_SCHEMA',
                                                             'EVENT_OBJECT_TABLE'

Avoid too many return statements within this method.

Open

null;if($o=="orig")return($l["on_update"]=="CURRENT_TIMESTAMP"?idf_escape($l["field"]):false);if($o=="NULL")return"NULL";if($l["type"]=="set")return

Avoid too many return statements within this method.

Open

null;if($o=="orig")return($l["on_update"]=="CURRENT_TIMESTAMP"?idf_escape($l["field"]):false);if($o=="NULL")return"NULL";if($l["type"]=="set")return
array_sum((array)$W);if($o=="json"){$o="";$W=json_decode($W,true);if(!is_array($W))return