ZsgsDesign / NOJ

app/Babel/Install/InstallerWorker.php

Spacing +2 added lines, -2 removed lines

@@ -84,9 +84,9 @@
             $installed_timestamp=intval($info["compiler_timestamp"]);
         }
         $latest_timestamp=$installed_timestamp;
-        $ConpilerConfig = glob(babel_path("Extension/$ocode/compiler/*.*"));
+        $ConpilerConfig=glob(babel_path("Extension/$ocode/compiler/*.*"));
         foreach ($ConpilerConfig as $file) {
-            if (intval(basename($file)) > $installed_timestamp) {
+            if (intval(basename($file))>$installed_timestamp) {
                 try {
                     $this->commitCompiler($file, json_decode(file_get_contents($file), true));
                     $latest_timestamp=intval(basename($file));

app/Babel/Install/InstallerBase.php

Spacing +5 added lines, -5 removed lines

@@ -39,8 +39,8 @@ 
             //writing database
             $this->transactionDB();
 
-        }catch(Throwable $e){
-            if ($e->getMessage()!==""){
+        } catch (Throwable $e) {
+            if ($e->getMessage()!=="") {
                 $this->command->line("\n  <bg=red;fg=white> {$e->getMessage()} </>\n");
             }
         }
@@ -59,12 +59,12 @@ 
     public function __construct($class)
     {
         $this->command=$class;
-        $this->versionParser = new VersionConstraintParser();
+        $this->versionParser=new VersionConstraintParser();
     }
 
     private function parseVersion()
     {
-        if(empty($this->babelConfig)){
+        if (empty($this->babelConfig)) {
             throw new Exception('Missing babel.json Config file.');
         }
 
@@ -134,7 +134,7 @@ 
 
             DB::commit();
 
-        }catch(Throwable $e){
+        } catch (Throwable $e) {
             DB::rollback();
             if ($e->getMessage()!=="") {
                 $this->command->line("\n  <bg=red;fg=white> {$e->getMessage()} </>\n");

app/Models/Submission/SubmissionModel.php

Spacing +13 added lines, -13 removed lines

@@ -413,7 +413,7 @@ 
                                             ->where(['verdict'=>'Waiting'])
                                             ->get()
                                             ->all();
-        foreach($ret as &$r){
+        foreach ($ret as &$r) {
             $r["ocode"]=DB::table("oj")->where(["oid"=>$r["oid"]])->first()["ocode"];
         }
         return $ret;
@@ -431,15 +431,15 @@ 
         if (isset($sub['verdict'])) {
             $sub["color"]=$this->colorScheme[$sub['verdict']];
         }
-        $result = DB::table($this->tableName)->where(['sid'=>$sid])->update($sub);
-        $contestModel = new ContestModel();
-        $submission_info = DB::table($this->tableName) -> where(['sid'=>$sid]) -> get() -> first();
-        if ($result==1 && $submission_info['cid'] && $contestModel->isContestRunning($submission_info['cid'])){
-            $sub['pid'] = $submission_info['pid'];
-            $sub['uid'] = $submission_info['uid'];
-            $sub['cid'] = $submission_info['cid'];
-            $sub['sid'] = $sid;
-            $contestModel->updateContestRankTable($submission_info['cid'],$sub);
+        $result=DB::table($this->tableName)->where(['sid'=>$sid])->update($sub);
+        $contestModel=new ContestModel();
+        $submission_info=DB::table($this->tableName) -> where(['sid'=>$sid]) -> get() -> first();
+        if ($result==1 && $submission_info['cid'] && $contestModel->isContestRunning($submission_info['cid'])) {
+            $sub['pid']=$submission_info['pid'];
+            $sub['uid']=$submission_info['uid'];
+            $sub['cid']=$submission_info['cid'];
+            $sub['sid']=$sid;
+            $contestModel->updateContestRankTable($submission_info['cid'], $sub);
         }
         return $result;
     }
@@ -510,15 +510,15 @@ 
             'desc'
         );
 
-        if($filter["pcode"]){
+        if ($filter["pcode"]) {
             $paginator=$paginator->where(["pcode"=>$filter["pcode"]]);
         }
 
-        if($filter["result"]){
+        if ($filter["result"]) {
             $paginator=$paginator->where(["verdict"=>$filter["result"]]);
         }
 
-        if($filter["account"]){
+        if ($filter["account"]) {
             $paginator=$paginator->where(["name"=>$filter["account"]]);
         }
 

app/Http/Controllers/Group/AdminController.php

Spacing +10 added lines, -10 removed lines

@@ -21,7 +21,7 @@ 
      */
     public function settings($gcode)
     {
-        return Redirect::route('group.settings.general', ['gcode' => $gcode]);;
+        return Redirect::route('group.settings.general', ['gcode' => $gcode]); ;
     }
 
     /**
@@ -31,7 +31,7 @@ 
      */
     public function settingsReturn($gcode)
     {
-        return Redirect::route('group.detail', ['gcode' => $gcode]);;
+        return Redirect::route('group.detail', ['gcode' => $gcode]); ;
     }
 
     /**
@@ -43,7 +43,7 @@ 
     {
         $groupModel=new GroupModel();
         $basic_info=$groupModel->details($gcode);
-        if(empty($basic_info)) return Redirect::route('group.index');
+        if (empty($basic_info)) return Redirect::route('group.index');
         $clearance=$groupModel->judgeClearance($basic_info["gid"], Auth::user()->id);
         $member_list=$groupModel->userList($basic_info["gid"]);
         return view('group.settings.general', [
@@ -61,10 +61,10 @@ 
      *
      * @return Response
      */
-    public function problems($gcode){
-        $groupModel = new GroupModel();
-        $group_info = $groupModel->details($gcode);
-        $problems = $groupModel->problems($group_info['gid']);
+    public function problems($gcode) {
+        $groupModel=new GroupModel();
+        $group_info=$groupModel->details($gcode);
+        $problems=$groupModel->problems($group_info['gid']);
         $basic_info=$groupModel->details($gcode);
         return view('group.settings.problems', [
             'page_title'=>"Group Problems",
@@ -85,7 +85,7 @@ 
     {
         $groupModel=new GroupModel();
         $basic_info=$groupModel->details($gcode);
-        if(empty($basic_info)) return Redirect::route('group.index');
+        if (empty($basic_info)) return Redirect::route('group.index');
         return view('group.settings.danger', [
             'page_title'=>"Group Setting danger",
             'site_title'=>config("app.name"),
@@ -104,7 +104,7 @@ 
         $groupModel=new GroupModel();
         $contestModel=new ContestModel();
         $basic_info=$groupModel->details($gcode);
-        if(empty($basic_info)) return Redirect::route('group.index');
+        if (empty($basic_info)) return Redirect::route('group.index');
         $clearance=$groupModel->judgeClearance($basic_info["gid"], Auth::user()->id);
         $member_list=$groupModel->userList($basic_info["gid"]);
         $group_notice=$groupModel->detailNotice($gcode);
@@ -124,7 +124,7 @@ 
         $groupModel=new GroupModel();
         $contestModel=new ContestModel();
         $basic_info=$groupModel->details($gcode);
-        if(empty($basic_info)) return Redirect::route('group.index');
+        if (empty($basic_info)) return Redirect::route('group.index');
         $clearance=$groupModel->judgeClearance($basic_info["gid"], Auth::user()->id);
         $contest_list=$contestModel->listForSetting($basic_info["gid"]);
         $member_list=$groupModel->userList($basic_info["gid"]);

app/Http/Controllers/Ajax/GroupAdminController.php

Spacing +5 added lines, -5 removed lines

@@ -48,11 +48,11 @@ 
 
         $groupModel=new GroupModel();
         $clearance=$groupModel->judgeClearance($all_data["gid"], Auth::user()->id);
-        if ($clearance < 2) {
+        if ($clearance<2) {
             return ResponseModel::err(7002);
         }
-        $tags = $groupModel->problemTags($all_data['gid'],$all_data['pid']);
-        if(in_array($all_data['tag'],$tags)){
+        $tags=$groupModel->problemTags($all_data['gid'], $all_data['pid']);
+        if (in_array($all_data['tag'], $tags)) {
             return ResponseModel::err(7007);
         }
 
@@ -84,9 +84,9 @@ 
         $request->validate([
             'gid' => 'required|string',
         ]);
-        $gid = $request->input('gid');
+        $gid=$request->input('gid');
         $groupModel=new GroupModel();
-        if($groupModel->judgeClearance($gid,Auth::user()->id) < 2) {
+        if ($groupModel->judgeClearance($gid, Auth::user()->id)<2) {
             return ResponseModel::err(2001);
         }
         $groupModel->refreshElo($gid);

app/Models/JudgerModel.php

Spacing +2 added lines, -2 removed lines

@@ -59,7 +59,7 @@ 
             "oid"=>$oid,
             "available"=>1,
             "status"=>0
-        ])->orderBy('usage','desc')->get()->first();
+        ])->orderBy('usage', 'desc')->get()->first();
 
         return $serverList;
     }
@@ -68,7 +68,7 @@ 
     {
         $serverList=DB::table("judge_server")->where(["oid"=>$oid])->get()->all();
         foreach ($serverList as &$server) {
-            $server["status_parsed"]=is_null($server["status"])?self::$status["-1"]:self::$status[$server["status"]];
+            $server["status_parsed"]=is_null($server["status"]) ?self::$status["-1"] : self::$status[$server["status"]];
         }
         return $serverList;
     }

app/Helpers/functions.php

Spacing +10 added lines, -10 removed lines

@@ -63,20 +63,20 @@ 
     }
 }
 
-if (! function_exists('babel_path')) {
+if (!function_exists('babel_path')) {
     /**
      * Get the path to the application folder.
      *
      * @param  string  $path
      * @return string
      */
-    function babel_path($path = '')
+    function babel_path($path='')
     {
         return app('path').DIRECTORY_SEPARATOR.'Babel'.($path ? DIRECTORY_SEPARATOR.$path : $path);
     }
 }
 
-if (! function_exists('glob_recursive')) {
+if (!function_exists('glob_recursive')) {
     /**
      * Find pathnames matching a pattern recursively.
      *
@@ -84,11 +84,11 @@ 
      * @param  int     $flags   Valid flags: GLOB_MARK
      * @return array|false      an array containing the matched files/directories, an empty array if no file matched or false on error.
      */
-    function glob_recursive($pattern, $flags = 0)
+    function glob_recursive($pattern, $flags=0)
     {
-        $files = glob($pattern, $flags);
-        foreach (glob(dirname($pattern).'/*', GLOB_ONLYDIR|GLOB_NOSORT) as $dir) {
-            $files = array_merge($files, glob_recursive($dir.'/'.basename($pattern), $flags));
+        $files=glob($pattern, $flags);
+        foreach (glob(dirname($pattern).'/*', GLOB_ONLYDIR | GLOB_NOSORT) as $dir) {
+            $files=array_merge($files, glob_recursive($dir.'/'.basename($pattern), $flags));
         }
         return $files;
     }
@@ -122,8 +122,8 @@ 
     function delFile($dirName)
     {
         if (file_exists($dirName) && $handle=opendir($dirName)) {
-            while (false!==($item = readdir($handle))) {
-                if ($item!= "." && $item != "..") {
+            while (false!==($item=readdir($handle))) {
+                if ($item!="." && $item!="..") {
                     if (file_exists($dirName.'/'.$item) && is_dir($dirName.'/'.$item)) {
                         delFile($dirName.'/'.$item);
                     } else {
@@ -141,6 +141,6 @@ 
 if (!function_exists('convertMarkdownToHtml')) {
     function convertMarkdownToHtml($md)
     {
-        return is_string($md)?Markdown::convertToHtml($md):'';
+        return is_string($md) ?Markdown::convertToHtml($md) : '';
     }
 }

app/Models/Rating/GroupRatingCalculator.php

Spacing +85 added lines, -85 removed lines

@@ -14,36 +14,36 @@ 
     public $totParticipants=0;
     public $INITIAL_RATING=1500;
 
-    public function __construct($cid){
-        $contestModel = new ContestModel();
-        $this->cid = $cid;
-        $this->gid = $contestModel->gid($cid);
+    public function __construct($cid) {
+        $contestModel=new ContestModel();
+        $this->cid=$cid;
+        $this->gid=$contestModel->gid($cid);
         // get rank
         $this->getRecord();
     }
 
-    private function getRecord(){
-        $contestModel = new ContestModel();
-        $contestRankRaw = $contestModel->contestRank($this->cid);
-        foreach($contestRankRaw as $key => $contestRank){
-            if(isset($contestRank['remote']) && $contestRank['remote']){
+    private function getRecord() {
+        $contestModel=new ContestModel();
+        $contestRankRaw=$contestModel->contestRank($this->cid);
+        foreach ($contestRankRaw as $key => $contestRank) {
+            if (isset($contestRank['remote']) && $contestRank['remote']) {
                 unset($contestRankRaw[$key]);
             }
         }
-        $contestRankRaw = array_values($contestRankRaw);
-        $members = array_column($contestRankRaw,'uid');
-        $ratings_temp = DB::table('group_member')
+        $contestRankRaw=array_values($contestRankRaw);
+        $members=array_column($contestRankRaw, 'uid');
+        $ratings_temp=DB::table('group_member')
             ->where([
                 'gid' => $this->gid,
-            ])->whereIn('uid',$members)
-            ->select('uid','ranking')
+            ])->whereIn('uid', $members)
+            ->select('uid', 'ranking')
             ->get()->all();
-        $ratings = [];
+        $ratings=[];
         foreach ($ratings_temp as $rating) {
-            $ratings[$rating['uid']] = $rating['ranking'];
+            $ratings[$rating['uid']]=$rating['ranking'];
         }
-        foreach($contestRankRaw as $c){
-            if(!isset($ratings[$c['uid']])){
+        foreach ($contestRankRaw as $c) {
+            if (!isset($ratings[$c['uid']])) {
                 continue;
             }
             $this->contestants[]=[
@@ -52,87 +52,87 @@ 
                 "rating"=>$ratings[$c['uid']],
             ];
         }
-        $this->totParticipants = count($this->contestants);
+        $this->totParticipants=count($this->contestants);
     }
 
-    private function reassignRank(){
+    private function reassignRank() {
         $this->sort("points");
-        $idx = 0;
-        $points = $this->contestants[0]["points"];
-        $i = 1;
-        while($i < $this->totParticipants){
-            if($this->contestants[$i]["points"] < $points){
-                $j = $idx;
-                while($j < $i){
-                    $this->contestants[$j]["rank"] = $i;
-                    $j += 1;
+        $idx=0;
+        $points=$this->contestants[0]["points"];
+        $i=1;
+        while ($i<$this->totParticipants) {
+            if ($this->contestants[$i]["points"]<$points) {
+                $j=$idx;
+                while ($j<$i) {
+                    $this->contestants[$j]["rank"]=$i;
+                    $j+=1;
                 }
-                $idx = $i;
-                $points = $this->contestants[$i]["points"];
+                $idx=$i;
+                $points=$this->contestants[$i]["points"];
             }
-            $i += 1;
+            $i+=1;
         }
-        $j = $idx;
-        while($j < $this->totParticipants){
-            $this->contestants[$j]["rank"] = $this->totParticipants;
-            $j += 1;
+        $j=$idx;
+        while ($j<$this->totParticipants) {
+            $this->contestants[$j]["rank"]=$this->totParticipants;
+            $j+=1;
         }
     }
 
-    private function getEloWinProbability($Ra, $Rb){
-        return 1.0 / (1 + pow(10, ($Rb-$Ra)/400.0));
+    private function getEloWinProbability($Ra, $Rb) {
+        return 1.0 / (1+pow(10, ($Rb-$Ra) / 400.0));
     }
 
-    private function getSeed($rating){
-        $result = 1.0;
-        foreach($this->contestants as $other){
-            $result += $this->getEloWinProbability($other["rating"], $rating);
+    private function getSeed($rating) {
+        $result=1.0;
+        foreach ($this->contestants as $other) {
+            $result+=$this->getEloWinProbability($other["rating"], $rating);
         }
         return $result;
     }
 
-    private function getRatingToRank($rank){
+    private function getRatingToRank($rank) {
         $left=1;
         $right=8000;
-        while($right - $left > 1){
-            $mid = floor(($right + $left)/2);
-            if($this->getSeed($mid) < $rank){
-                $right = $mid;
-            }else{
-                $left = $mid;
+        while ($right-$left>1) {
+            $mid=floor(($right+$left) / 2);
+            if ($this->getSeed($mid)<$rank) {
+                $right=$mid;
+            } else {
+                $left=$mid;
             }
         }
         return $left;
     }
 
-    private function sort($key){
-        usort($this->contestants, function ($a, $b) use ($key) {
+    private function sort($key) {
+        usort($this->contestants, function($a, $b) use ($key) {
             return $b[$key] <=> $a[$key];
         });
     }
 
-    public function calculate(){
-        if(empty($this->contestants)){
+    public function calculate() {
+        if (empty($this->contestants)) {
             return;
         }
 
         // recalc rank
         $this->reassignRank();
 
-        foreach($this->contestants as &$member){
-            $member["seed"] = 1.0;
-            foreach($this->contestants as $other){
-                if($member["uid"] != $other["uid"]){
-                    $member["seed"] += $this->getEloWinProbability($other["rating"], $member["rating"]);
+        foreach ($this->contestants as &$member) {
+            $member["seed"]=1.0;
+            foreach ($this->contestants as $other) {
+                if ($member["uid"]!=$other["uid"]) {
+                    $member["seed"]+=$this->getEloWinProbability($other["rating"], $member["rating"]);
                 }
             }
         }
         unset($member);
 
-        foreach($this->contestants as &$contestant){
-            $midRank = sqrt($contestant["rank"] * $contestant["seed"]);
-            $contestant["needRating"] = $this->getRatingToRank($midRank);
-            $contestant["delta"] = floor(($contestant["needRating"] - $contestant["rating"])/2);
+        foreach ($this->contestants as &$contestant) {
+            $midRank=sqrt($contestant["rank"] * $contestant["seed"]);
+            $contestant["needRating"]=$this->getRatingToRank($midRank);
+            $contestant["delta"]=floor(($contestant["needRating"]-$contestant["rating"]) / 2);
         }
         unset($contestant);
 
@@ -140,39 +140,39 @@ 
 
         // DO some adjuct
         // Total sum should not be more than ZERO.
-        $sum = 0;
+        $sum=0;
 
-        foreach($this->contestants as $contestant){
-            $sum += $contestant["delta"];
+        foreach ($this->contestants as $contestant) {
+            $sum+=$contestant["delta"];
         }
-        $inc = -floor($sum / $this->totParticipants) - 1;
-        foreach($this->contestants as &$contestant){
-            $contestant["delta"] += $inc;
+        $inc=-floor($sum / $this->totParticipants)-1;
+        foreach ($this->contestants as &$contestant) {
+            $contestant["delta"]+=$inc;
         }
         unset($contestant);
 
         // Sum of top-4*sqrt should be adjusted to ZERO.
 
-        $sum = 0;
-        $zeroSumCount = min(intval(4*round(sqrt($this->totParticipants))), $this->totParticipants);
+        $sum=0;
+        $zeroSumCount=min(intval(4 * round(sqrt($this->totParticipants))), $this->totParticipants);
 
-        for($i=0;$i<$zeroSumCount;$i++){
-            $sum += $this->contestants[$i]["delta"];
+        for ($i=0; $i<$zeroSumCount; $i++) {
+            $sum+=$this->contestants[$i]["delta"];
         }
 
-        $inc = min(max(-floor($sum / $zeroSumCount), -10), 0);
+        $inc=min(max(-floor($sum / $zeroSumCount), -10), 0);
 
-        for($i=0;$i<$zeroSumCount;$i++){
-            $this->contestants[$i]["delta"] += $inc;
+        for ($i=0; $i<$zeroSumCount; $i++) {
+            $this->contestants[$i]["delta"]+=$inc;
         }
 
         return $this->validateDeltas();
     }
 
-    public function storage(){
+    public function storage() {
         $contestants=$this->contestants;
-        DB::transaction(function () use ($contestants) {
-            foreach($contestants as $contestant){
+        DB::transaction(function() use ($contestants) {
+            foreach ($contestants as $contestant) {
                 $newRating=$contestant["rating"]+$contestant["delta"];
                 DB::table("group_member")->where([
                     'gid' => $this->gid,
@@ -190,20 +190,20 @@ 
         }, 5);
     }
 
-    private function validateDeltas(){
+    private function validateDeltas() {
         $this->sort("points");
 
-        for($i=0;$i<$this->totParticipants;$i++){
-            for($j=$i+1;$j<$this->totParticipants;$j++){
-                if($this->contestants[$i]["rating"] > $this->contestants[$j]["rating"]){
-                    if($this->contestants[$i]["rating"] + $this->contestants[$i]["delta"] < $this->contestants[$j]["rating"] + $this->contestants[$j]["delta"]){
+        for ($i=0; $i<$this->totParticipants; $i++) {
+            for ($j=$i+1; $j<$this->totParticipants; $j++) {
+                if ($this->contestants[$i]["rating"]>$this->contestants[$j]["rating"]) {
+                    if ($this->contestants[$i]["rating"]+$this->contestants[$i]["delta"]<$this->contestants[$j]["rating"]+$this->contestants[$j]["delta"]) {
                         Log::warning("First rating invariant failed: {$this->contestants[$i]["uid"]} vs. {$this->contestants[$j]["uid"]}.");
                         return false;
                     }
                 }
 
-                if($this->contestants[$i]["rating"] < $this->contestants[$j]["rating"]){
-                    if($this->contestants[$i]["delta"] < $this->contestants[$j]["delta"]){
+                if ($this->contestants[$i]["rating"]<$this->contestants[$j]["rating"]) {
+                    if ($this->contestants[$i]["delta"]<$this->contestants[$j]["delta"]) {
                         Log::warning("Second rating invariant failed: {$this->contestants[$i]["uid"]} vs.  {$this->contestants[$j]["uid"]}.");
                         return false;
                     }

app/Exports/GroupAnalysisExport.php

Spacing +52 added lines, -52 removed lines

@@ -16,16 +16,16 @@ 
     private $member_data;
     private $config;
 
-    public function __construct($data, $config = [])
+    public function __construct($data, $config=[])
     {
-        if ($config['mode'] == 'contest') {
-            $this->contest_data = $data['contest_data'];
-            $this->member_data = $data['member_data'];
+        if ($config['mode']=='contest') {
+            $this->contest_data=$data['contest_data'];
+            $this->member_data=$data['member_data'];
         } else {
-            $this->member_data = $data['member_data'];
-            $this->tag_problems = $data['tag_problems'];
+            $this->member_data=$data['member_data'];
+            $this->tag_problems=$data['tag_problems'];
         }
-        $this->config = $config;
+        $this->config=$config;
     }
 
     /**
@@ -34,9 +34,9 @@ 
     public function registerEvents(): array
     {
         return [
-            AfterSheet::class => function (AfterSheet $event) {
-                if ($this->config['mode'] === 'contest') {
-                    $mergeCell = ['A1:A2','B1:E1'];
+            AfterSheet::class => function(AfterSheet $event) {
+                if ($this->config['mode']==='contest') {
+                    $mergeCell=['A1:A2', 'B1:E1'];
                     foreach ($this->contest_data as $c) {
                         array_push($mergeCell, $this->mergeCellColumnNext());
                     }
@@ -51,46 +51,46 @@ 
     */
     public function collection()
     {
-        $maxium = $this->config['maxium'] ?? false;
-        $percent = $this->config['percent'] ?? false;
+        $maxium=$this->config['maxium'] ?? false;
+        $percent=$this->config['percent'] ?? false;
 
-        if ($this->config['mode'] == 'contest') {
-            $row_1 = ['Member','Total','','',''];
-            $row_2 = ['','Elo','Rank','Solved','Penalty'];
+        if ($this->config['mode']=='contest') {
+            $row_1=['Member', 'Total', '', '', ''];
+            $row_2=['', 'Elo', 'Rank', 'Solved', 'Penalty'];
             foreach ($this->contest_data as $contest) {
-                array_push($row_1, $contest['name'], '','');
-                array_push($row_2, 'Rank','Solved', 'Penalty');
+                array_push($row_1, $contest['name'], '', '');
+                array_push($row_2, 'Rank', 'Solved', 'Penalty');
             }
-            $data = [$row_1,$row_2];
+            $data=[$row_1, $row_2];
             foreach ($this->member_data as $member) {
-                $display_name = $member['name'];
+                $display_name=$member['name'];
                 if (!empty($member['nick_name'])) {
-                    $display_name .= ' ('.$member['nick_name'].')';
+                    $display_name.=' ('.$member['nick_name'].')';
                 }
-                $row = [
+                $row=[
                     $display_name,
                     $member['elo'],
                     !empty($member['rank_ave']) ? round($member['rank_ave'], 1) : '-',
-                    $percent === 'true'  ? ($member['problem_all'] != 0 ? round($member['solved_all'] / $member['problem_all'] * 100, 1) : '-'). ' %'
-                            : ($maxium === 'true'  ? $member['solved_all'] . ' / ' . $member['problem_all'] : $member['solved_all']),
+                    $percent==='true' ? ($member['problem_all']!=0 ? round($member['solved_all'] / $member['problem_all'] * 100, 1) : '-').' %'
+                            : ($maxium==='true' ? $member['solved_all'].' / '.$member['problem_all'] : $member['solved_all']),
                     round($member['penalty']),
                 ];
                 foreach ($this->contest_data as $contest) {
                     if (in_array($contest['cid'], array_keys($member['contest_detial']))) {
-                        $contest_detial = $member['contest_detial'][$contest['cid']];
+                        $contest_detial=$member['contest_detial'][$contest['cid']];
                         array_push(
                             $row,
                             $contest_detial['rank'],
-                            $percent === 'true' ? (round($contest_detial['solved'] / $contest_detial['problems'] * 100, 1) . ' %')
-                                    : ($maxium === 'true' ? $contest_detial['solved'].' / '.$contest_detial['problems'] : $contest_detial['solved']),
+                            $percent==='true' ? (round($contest_detial['solved'] / $contest_detial['problems'] * 100, 1).' %')
+                                    : ($maxium==='true' ? $contest_detial['solved'].' / '.$contest_detial['problems'] : $contest_detial['solved']),
                             round($contest_detial['penalty'])
                         );
                     } else {
                         array_push(
                             $row,
                             '-',
-                            $percent === 'true' ? '- %'
-                                    : ($maxium === 'true' ? '- / -' : ' - '),
+                            $percent==='true' ? '- %'
+                                    : ($maxium==='true' ? '- / -' : ' - '),
                             0
                         );
                     }
@@ -98,27 +98,27 @@ 
                 array_push($data, $row);
             }
         } else {
-            $row_1 = ['Member'];
-            $row_2 = [''];
+            $row_1=['Member'];
+            $row_2=[''];
             foreach ($this->tag_problems as $tag => $tag_problem_set) {
                 array_push($row_1, $tag);
                 array_push($row_2, 'Solved');
             }
-            $data = [$row_1,$row_2];
+            $data=[$row_1, $row_2];
             foreach ($this->member_data as $member) {
-                $display_name = $member['name'];
+                $display_name=$member['name'];
                 if (!empty($member['nick_name'])) {
-                    $display_name .= ' ('.$member['nick_name'].')';
+                    $display_name.=' ('.$member['nick_name'].')';
                 }
-                $row = [
+                $row=[
                     $display_name,
                 ];
                 foreach ($member['completion'] as $tag => $tag_completion) {
-                    $count = count($tag_completion);
-                    $solved = eval('return '.join('+', array_values($tag_completion)).';');
+                    $count=count($tag_completion);
+                    $solved=eval('return '.join('+', array_values($tag_completion)).';');
                     array_push(
                         $row,
-                        $percent === 'true' ? (round($solved / $count * 100, 1) . ' %') : ($maxium  === 'true' ? $solved .' / '.$count : $solved)
+                        $percent==='true' ? (round($solved / $count * 100, 1).' %') : ($maxium==='true' ? $solved.' / '.$count : $solved)
                     );
                 }
                 array_push($data, $row);
@@ -129,33 +129,33 @@ 
 
     private function mergeCellColumnNext()
     {
-        static $columns = [
-            [2],[4]
+        static $columns=[
+            [2], [4]
         ];
-        $columns_str = ['',''];
-        $chars = str_split('ABCDEFGHIJKLMNOPQRSTUVWXYZ');
+        $columns_str=['', ''];
+        $chars=str_split('ABCDEFGHIJKLMNOPQRSTUVWXYZ');
         foreach ($columns as $key => &$column) {
-            $column[0] += 3;
-            if ($column[0] > 25) {
+            $column[0]+=3;
+            if ($column[0]>25) {
                 if (isset($column[1])) {
-                    $column[1] += 1;
-                    if ($column[1] > 25) {
+                    $column[1]+=1;
+                    if ($column[1]>25) {
                         if (isset($column[2])) {
-                            $column[2] += 1;
+                            $column[2]+=1;
                         } else {
-                            $column[2] = 0;
+                            $column[2]=0;
                         }
                     }
                 } else {
-                    $column[1] = 0;
+                    $column[1]=0;
                 }
             }
-            $columns_str[$key] = '';
-            $reverse_column = array_reverse($column);
+            $columns_str[$key]='';
+            $reverse_column=array_reverse($column);
             foreach ($reverse_column as $ord) {
-                $columns_str[$key] .= $chars[$ord];
+                $columns_str[$key].=$chars[$ord];
             }
-            $columns_str[$key] .= '1';
+            $columns_str[$key].='1';
         }
         return $columns_str[0].':'.$columns_str[1];
     }