dsd-meetme / backend

app/Listeners/Optimise/ErrorListener.php

Spacing +2 added lines, -2 removed lines

@@ -25,7 +25,7 @@ 
     public function handle(ErrorEvent $event)
     {
         //
-        \Log::error('problems during optimise (company id = ' . $event->getCompany()->id . '): ' . $event->getError());
+        \Log::error('problems during optimise (company id = '.$event->getCompany()->id.'): '.$event->getError());
         $company = $event->getCompany();
         //$company = $event->getCompany()->fresh();
         self::sendEmail($company->email, $event->getError());
@@ -37,7 +37,7 @@ 
      */
     static private function sendEmail($email, $error)
     {
-        \Mail::queue('emails.optimise.error', ['error' => $error], function ($message) use ($email) {
+        \Mail::queue('emails.optimise.error', [ 'error' => $error ], function($message) use ($email) {
             $message->from(config('mail.from.address'), config('mail.from.name'));
             $message->to($email)->subject('Problems during optimisation');
         });

app/Listeners/Optimise/OkListener.php

Spacing +5 added lines, -5 removed lines

@@ -25,14 +25,14 @@ 
     public function handle(OkEvent $event)
     {
         //
-        \Log::info('Meeting correctly optimised (company id = ' . $event->getCompany()->id . ')');
+        \Log::info('Meeting correctly optimised (company id = '.$event->getCompany()->id.')');
         $company = $event->getCompany()->fresh();
         //send email to company
         self::sendCompanyEmail($company->email);
         //send emails to employees
-        $employees = $company->employees()->with(['meetings'=>function($query){
+        $employees = $company->employees()->with([ 'meetings'=>function($query) {
             $query->where('start_time', '>=', new \DateTime());
-        }])->get();
+        } ])->get();
         foreach ($employees as $employee)
             self::sendEmployeeEmail($employee->email, $employee->meetings);
     }
@@ -42,7 +42,7 @@ 
      */
     static private function sendCompanyEmail($email)
     {
-        \Mail::queue('emails.optimise.ok.company', [], function ($message) use ($email) {
+        \Mail::queue('emails.optimise.ok.company', [ ], function($message) use ($email) {
             $message->from(config('mail.from.address'), config('mail.from.name'));
             $message->to($email)->subject('Meetings optimised');
         });
@@ -54,7 +54,7 @@ 
      */
     static private function sendEmployeeEmail($email, $meetings)
     {
-        \Mail::queue('emails.optimise.ok.employee', ['meetings' => $meetings], function ($message) use ($email) {
+        \Mail::queue('emails.optimise.ok.employee', [ 'meetings' => $meetings ], function($message) use ($email) {
             $message->from(config('mail.from.address'), config('mail.from.name'));
             $message->to($email)->subject('Meetings of next week');
         });

app/Timeslot.php

Spacing +3 added lines, -3 removed lines

@@ -26,19 +26,19 @@
      *
      * @var array
      */
-    protected $fillable = ['time_start', 'time_end'];
+    protected $fillable = [ 'time_start', 'time_end' ];
 
     /**
      * The attributes excluded from the model's JSON form.
      *
      * @var array
      */
-    protected $hidden = ['pivot', 'calendar'];
+    protected $hidden = [ 'pivot', 'calendar' ];
 
     /**
      * @var array
      */
-    protected $touches = ['calendar'];
+    protected $touches = [ 'calendar' ];
 
     /**
      * @return \Illuminate\Database\Eloquent\Relations\BelongsTo

app/Http/Middleware/GetUserAndRefresh.php

Spacing +2 added lines, -2 removed lines

@@ -34,12 +34,12 @@
                 \JWTFactory::setTTL(43200);
                 //config(['jwt.ttl' =>'43200']); //30 days
             }
-        }catch(JWTException $e)
+        } catch (JWTException $e)
         {}
 
         //this to add the remember me mode field in the new token, but we have the custom check that is an useless
         //overhead
-        $custom = $custom . ';remember-' . $remember == 'true' ? 'true' : 'false';
+        $custom = $custom.';remember-'.$remember == 'true' ? 'true' : 'false';
         return parent::handle($request, $next, $custom);
     }
 

app/Console/Commands/Optimise/Solver.php

Spacing +25 added lines, -25 removed lines

@@ -194,7 +194,7 @@ 
     public function setTimeSlots($timeSlots)
     {
         if (!is_int($timeSlots) || $timeSlots <= 0)
-            throw new OptimiseException($timeSlots . ' is not integer or it is not >0');
+            throw new OptimiseException($timeSlots.' is not integer or it is not >0');
 
         $this->timeSlots = $timeSlots;
         return $this;
@@ -216,7 +216,7 @@ 
     public function setMaxTimeSlots($maxTimeSlots)
     {
         if (!is_int($maxTimeSlots) || $maxTimeSlots <= 0)
-            throw new OptimiseException($maxTimeSlots . ' is not integer or it is not >0');
+            throw new OptimiseException($maxTimeSlots.' is not integer or it is not >0');
 
         $this->maxTimeSlots = $maxTimeSlots;
         return $this;
@@ -241,11 +241,11 @@ 
         if (array_diff($meetings, $this->meetings))
             throw new OptimiseException('meetings different from meetings set');
         foreach ($meetingsAvailability as $key => $meetingsAvailabilityS) {
-            $timeSlots = array_keys($meetingsAvailabilityS);//TODO this is useless, we can use directly $usersAvailabilityS
+            $timeSlots = array_keys($meetingsAvailabilityS); //TODO this is useless, we can use directly $usersAvailabilityS
             //TODO check if keys are sequential and the last is the same with $this->timeSlots
             if (count($timeSlots) != $this->timeSlots)
                 throw new OptimiseException('timeSlots different from timeSlots set');
-            $meetingsAvailability[$key] = self::arrayPad($meetingsAvailabilityS, $this->timeSlots + $this->maxTimeSlots, 0);
+            $meetingsAvailability[ $key ] = self::arrayPad($meetingsAvailabilityS, $this->timeSlots + $this->maxTimeSlots, 0);
         }
 
         $this->meetingsAvailability = $meetingsAvailability;
@@ -262,7 +262,7 @@ 
     {
         $len = $len - count($array);
         for ($i = 0; $i < $len; $i++)
-            $array[] = $pad;
+            $array[ ] = $pad;
         return $array;
     }
 
@@ -286,7 +286,7 @@ 
             throw new OptimiseException('meetings different from meetings set');
         }
         foreach ($meetingsDuration as $duration) {
-            $duration = (int)$duration; //TODO fix this (fix for optimise)
+            $duration = (int) $duration; //TODO fix this (fix for optimise)
             if (!is_int($duration) || $duration <= 0)
                 throw new OptimiseException('duration is not integer or it is not >0');
         }
@@ -314,11 +314,11 @@ 
         if (array_diff($users, $this->users))
             throw new OptimiseException('users different from users set');
         foreach ($usersAvailability as $key => $usersAvailabilityS) {
-            $timeSlots = array_keys($usersAvailabilityS);//TODO this is useless, we can use directly $usersAvailabilityS
+            $timeSlots = array_keys($usersAvailabilityS); //TODO this is useless, we can use directly $usersAvailabilityS
             if (count($timeSlots) != $this->timeSlots)
                 throw new OptimiseException('timeSlots different from timeSlots set');
 
-            $usersAvailability[$key] = self::arrayPad($usersAvailabilityS, $this->timeSlots + $this->maxTimeSlots, 0);
+            $usersAvailability[ $key ] = self::arrayPad($usersAvailabilityS, $this->timeSlots + $this->maxTimeSlots, 0);
         }
 
         $this->usersAvailability = $usersAvailability;
@@ -361,7 +361,7 @@ 
     {
         $this->writeData();
         $this->writeModelFile();
-        $event = $this->schedule->exec('glpsol --math ' . $this->path->getModelPath())->sendOutputTo($this->path->getOutputPath())->after(function () {
+        $event = $this->schedule->exec('glpsol --math '.$this->path->getModelPath())->sendOutputTo($this->path->getOutputPath())->after(function() {
         }); //this just to execute in foreground
         if ($event->isDue($this->laravel))
             $event->run($this->laravel);
@@ -388,8 +388,8 @@ 
      */
     private function checkData()
     {
-        $this->checkArrayProprieties(['users', 'meetings', 'meetingsAvailability', 'meetingsDuration', 'usersAvailability', 'usersMeetings']);
-        $this->checkIntProprieties(['timeSlots', 'maxTimeSlots']);
+        $this->checkArrayProprieties([ 'users', 'meetings', 'meetingsAvailability', 'meetingsDuration', 'usersAvailability', 'usersMeetings' ]);
+        $this->checkIntProprieties([ 'timeSlots', 'maxTimeSlots' ]);
     }
 
     /**
@@ -400,7 +400,7 @@ 
     {
         foreach ($proprieties as $propriety)
             if (count($this->$propriety) == 0)
-                throw new OptimiseException($propriety . ' property is not set correctly');
+                throw new OptimiseException($propriety.' property is not set correctly');
     }
 
     /**
@@ -411,7 +411,7 @@ 
     {
         foreach ($proprieties as $propriety)
             if (!is_int($this->$propriety) || $this->$propriety <= 0)
-                throw new OptimiseException($propriety . ' property is not set correctly');
+                throw new OptimiseException($propriety.' property is not set correctly');
     }
 
     /**
@@ -429,13 +429,13 @@ 
      */
     static private function writeCSVArrayNoKey($file, $data)
     {
-        $f = function ($fp, $data) {
+        $f = function($fp, $data) {
             foreach ($data as $field) {
-                fputcsv($fp, [$field]);
+                fputcsv($fp, [ $field ]);
             }
         };
 
-        self::writeCSV($file, $data, ['i'], $f);
+        self::writeCSV($file, $data, [ 'i' ], $f);
     }
 
     /**
@@ -484,13 +484,13 @@ 
      */
     static private function writeCSVArray($file, $data, $name)
     {
-        $f = function ($fp, $data) {
+        $f = function($fp, $data) {
             foreach ($data as $key => $field) {
-                fputcsv($fp, [$key, $field]);
+                fputcsv($fp, [ $key, $field ]);
             }
         };
 
-        self::writeCSV($file, $data, ['i', $name], $f);
+        self::writeCSV($file, $data, [ 'i', $name ], $f);
     }
 
     /**
@@ -509,14 +509,14 @@ 
      */
     static private function writeCSVMatrix($file, $data, $name)
     {
-        $f = function ($fp, $data) {
+        $f = function($fp, $data) {
             foreach ($data as $key => $field) {
                 foreach ($field as $key2 => $field2)
-                    fputcsv($fp, [$key, $key2, $field2]);
+                    fputcsv($fp, [ $key, $key2, $field2 ]);
             }
         };
 
-        self::writeCSV($file, $data, ['i', 'j', $name], $f);
+        self::writeCSV($file, $data, [ 'i', 'j', $name ], $f);
     }
 
     /**
@@ -545,7 +545,7 @@ 
         $f = @fopen($this->path->getModelPath(), "w");
         if (!$f)
             throw new OptimiseException('problem during creation of a file');
-        fwrite($f, str_replace($strReplaceS, $strReplaceR, file_get_contents(__DIR__ . "/model.stub")));
+        fwrite($f, str_replace($strReplaceS, $strReplaceR, file_get_contents(__DIR__."/model.stub")));
         fclose($f);
     }
 
@@ -572,7 +572,7 @@ 
         if (!$handle)
             throw new OptimiseException('problems during reading the file');
 
-        $ret = [];
+        $ret = [ ];
         fgetcsv($handle); //skip head
         while (($data = fgetcsv($handle)) !== FALSE) {
             if (count($data) != 3) {
@@ -580,7 +580,7 @@ 
                 throw new OptimiseException('problems during parsing the file');
             }
 
-            $ret[$data[0]][$data[1]] = $data[2];
+            $ret[ $data[ 0 ] ][ $data[ 1 ] ] = $data[ 2 ];
         }
 
         fclose($handle);

app/Console/Commands/Optimise/Optimise.php

Spacing +31 added lines, -31 removed lines

@@ -85,8 +85,8 @@ 
     {
         $this->startTime = clone $startTime;
         $this->endTime = clone $this->startTime;
-        $this->endTime->add(new \DateInterval('PT' . ($this->time_slots *
-                config('app.timeslots.duration')) . 'S'));
+        $this->endTime->add(new \DateInterval('PT'.($this->time_slots *
+                config('app.timeslots.duration')).'S'));
     }
 
     /**
@@ -158,11 +158,11 @@ 
             $solver = $this->setData($solver);
             $solver = $solver->solve();
             $this->solver = $solver;
-        }catch(OptimiseException $e) {
-            if(!$e->isEmpty())
+        } catch (OptimiseException $e) {
+            if (!$e->isEmpty())
                 \Event::fire(new ErrorEvent($this->company, $e->getMessage()));
             throw $e;
-        }catch (\Exception $e) {
+        } catch (\Exception $e) {
             //TODO use the correct exceptions to avoid to share private data
             \Event::fire(new ErrorEvent($this->company, $e->getMessage()));
             throw new OptimiseException('Optimising error', 0, $e);
@@ -207,7 +207,7 @@ 
     {
         //since we consider busy timeslots, we need to get all users
         $users = $this->company->employees->pluck('id')->toArray();
-        if(count($users) == 0)
+        if (count($users) == 0)
             throw ((new OptimiseException("No users for this company"))->withEmpty(true));
         return $solver->setUsers($users);
     }
@@ -223,9 +223,9 @@ 
          * @var $meetings \Illuminate\Support\Collection
          */
         $meetings = collect($this->company->getMeetingsTimeSlots($this->startTime, $this->endTime));
-        if($meetings->count() == 0)
+        if ($meetings->count() == 0)
             throw ((new OptimiseException("No meetings for this week"))->withEmpty(true));
-        $timeslots = $meetings->groupBy('id')->map(function ($item) { //convert timeslots
+        $timeslots = $meetings->groupBy('id')->map(function($item) { //convert timeslots
             return $this->durationConverter($this->timeSlotsConverter($item));
         });
         return $solver->setMeetings($timeslots->keys()->toArray())
@@ -240,8 +240,8 @@ 
      */
     private function durationConverter($item)
     {
-        return $item->each(function ($item2) {
-            $item2->duration = $this->convertDuration((int)$item2->duration);
+        return $item->each(function($item2) {
+            $item2->duration = $this->convertDuration((int) $item2->duration);
             return $item2;
             //TODO try catch
         });
@@ -253,7 +253,7 @@ 
      */
     static private function convertDuration($duration)
     {
-        return (int)ceil($duration / config('app.timeslots.duration'));
+        return (int) ceil($duration / config('app.timeslots.duration'));
     }
 
     /**
@@ -262,7 +262,7 @@ 
      */
     private function timeSlotsConverter($item)
     {
-        return $item->each(function ($item2) {
+        return $item->each(function($item2) {
             $item2->time_start = $this->toTimeSlot($item2->time_start);
             $item2->time_end = $this->toTimeSlot($item2->time_end);
             return $item2;
@@ -280,13 +280,13 @@ 
         $dateTime = new \DateTime($time);
         $diff = $dateTime->diff($this->startTime);
         $diff = explode(':', $diff->format('%R:%d:%h:%i:%s'));
-        $diff = $diff[1] * 86400 + $diff[2] * 3600 + $diff[3] * 60 + $diff[4];
+        $diff = $diff[ 1 ] * 86400 + $diff[ 2 ] * 3600 + $diff[ 3 ] * 60 + $diff[ 4 ];
         //if($diff[0] != '-' && $diff != 0)
         //  throw new OptimiseException('timeslot time <= startTime');
         //TODO fix check
         //TODO check if diff makes sense
         //TODO check upper limit
-        return (int)(round($diff / config('app.timeslots.duration')) + 1); //TODO can round cause overlaps?
+        return (int) (round($diff / config('app.timeslots.duration')) + 1); //TODO can round cause overlaps?
     }
 
     /**
@@ -299,10 +299,10 @@ 
      */
     static private function getAvailabilityArray(\Illuminate\Support\Collection $timeSlots, $timeSlotsN, array $ids, $free = true)
     {
-        $ret = [];
+        $ret = [ ];
         foreach ($ids as $id) {
-            if(isset($timeSlots[$id]))
-                $ret = self::fillTimeSlots($ret, $id, $timeSlots[$id], $free ? '1' : '0');
+            if (isset($timeSlots[ $id ]))
+                $ret = self::fillTimeSlots($ret, $id, $timeSlots[ $id ], $free ? '1' : '0');
             $ret = self::fillRow($ret, $id, $timeSlotsN, $free ? '0' : '1');
         }
 
@@ -319,9 +319,9 @@ 
     static private function fillTimeSlots(array $array, $id, \Illuminate\Support\Collection $timeSlots, $fill = '0')
     {
         foreach ($timeSlots as $timeSlot) {
-            if (!isset($array[$id]))
-                $array[$id] = [];
-            $array[$id] = self::arrayPadInterval($array[$id], $timeSlot->time_start, $timeSlot->time_end, $fill);
+            if (!isset($array[ $id ]))
+                $array[ $id ] = [ ];
+            $array[ $id ] = self::arrayPadInterval($array[ $id ], $timeSlot->time_start, $timeSlot->time_end, $fill);
         }
         return $array;
     }
@@ -336,7 +336,7 @@ 
     static private function arrayPadInterval(array $array, $from, $to, $pad = '0')
     {
         for ($i = $from; $i < $to; $i++)
-            $array[$i] = $pad;
+            $array[ $i ] = $pad;
         return $array;
     }
 
@@ -349,8 +349,8 @@ 
     static private function fillRow(array $array, $id, $until, $fill = '0')
     {
         for ($i = 1; $i <= $until; $i++) {
-            if (!isset($array[$id][$i]))
-                $array[$id][$i] = $fill;
+            if (!isset($array[ $id ][ $i ]))
+                $array[ $id ][ $i ] = $fill;
         }
 
         return $array;
@@ -369,7 +369,7 @@ 
         $users = collect($this->company->getEmployeesTimeSlots($this->startTime, $this->endTime));
         //if($users->count() == 0)
         //    throw ((new OptimiseException("No users for this company"))->withEmpty(true));
-        $timeslots = $users->groupBy('id')->map(function ($item) { //convert timeslots
+        $timeslots = $users->groupBy('id')->map(function($item) { //convert timeslots
             return $this->timeSlotsConverter($item);
         });
         return $solver->setUsersAvailability(self::getAvailabilityArray($timeslots, $this->time_slots, $solver->getUsers(),
@@ -389,7 +389,7 @@ 
          * @var $usersMeetings \Illuminate\Support\Collection
          */
         $usersMeetings = collect($this->company->getUsersMeetings($users, $meetings))->groupBy('employee_id');
-        if($usersMeetings->count() == 0)
+        if ($usersMeetings->count() == 0)
             throw ((new OptimiseException("No users for any meeting"))->withEmpty(true));
 
         return $solver->setUsersMeetings(self::getUsersMeetingsArray($users, $meetings, $usersMeetings));
@@ -403,14 +403,14 @@ 
      */
     static private function getUsersMeetingsArray($users, $meetings, \Illuminate\Support\Collection $usersMeetings)
     {
-        $ret = [];
+        $ret = [ ];
         foreach ($users as $user) {
             $usersMeetingsTmp = $usersMeetings->get($user);
             foreach ($meetings as $meeting) {
                 if ($usersMeetingsTmp != null && $usersMeetingsTmp->contains('meeting_id', $meeting)) {
-                    $ret[$user][$meeting] = 1;
+                    $ret[ $user ][ $meeting ] = 1;
                 } else {
-                    $ret[$user][$meeting] = 0;
+                    $ret[ $user ][ $meeting ] = 0;
                 }
             }
         }
@@ -453,7 +453,7 @@ 
     {
         $meetings = $solver->getYResults();
         foreach ($meetings as $id => $meeting) {
-            $meetingO = \plunner\Meeting::findOrFail($id);//TODO catch error
+            $meetingO = \plunner\Meeting::findOrFail($id); //TODO catch error
             $meetingO->start_time = $this->toDateTime(array_search('1', $meeting));
             $meetingO->save();
         }
@@ -469,7 +469,7 @@ 
         //TODO check, because the meetings cannot have this date available -> this to avoid errors if we don't have a date for a meeting
         if ($timeslot <= 1) //false == 0
             return $ret;
-        return $ret->add(new \DateInterval('PT' . (($timeslot - 1) * config('app.timeslots.duration')) . 'S'));
+        return $ret->add(new \DateInterval('PT'.(($timeslot - 1) * config('app.timeslots.duration')).'S'));
     }
 
     /**
@@ -481,7 +481,7 @@ 
         foreach ($employeesMeetings as $eId => $employeeMeetings) {
             $employee = \plunner\Employee::findOrFail($eId);
             $employeeMeetings = collect($employeeMeetings);
-            $employeeMeetings = $employeeMeetings->filter(function ($item) {
+            $employeeMeetings = $employeeMeetings->filter(function($item) {
                 return $item == 1;
             });
             $employee->meetings()->attach($employeeMeetings->keys()->toArray());

app/Console/Commands/MeetingsList.php

Spacing +4 added lines, -4 removed lines

@@ -47,12 +47,12 @@
 
     private static function withFilter()
     {
-        return ['groups' => function ($query) {
+        return [ 'groups' => function($query) {
             $query->select('id', 'company_id');
-        }, 'groups.meetings' => function ($query) {
+        }, 'groups.meetings' => function($query) {
             $query->select('id', 'group_id', 'start_time');
-        }, 'groups.meetings.employees' => function ($query) {
+        }, 'groups.meetings.employees' => function($query) {
             $query->select('id');
-        }];
+        } ];
     }
 }

app/Http/Controllers/Employees/Auth/AuthController.php

Spacing +15 added lines, -15 removed lines

@@ -42,13 +42,13 @@ 
      * en = employee normal
      * @var array
      */
-    protected $custom = ['mode' => 'en'];
+    protected $custom = [ 'mode' => 'en' ];
 
     /**
      * unique identifiers of the user
      * @var array
      */
-    protected $username = ['company_id', 'email'];
+    protected $username = [ 'company_id', 'email' ];
 
     /**
      * @var company
@@ -61,13 +61,13 @@ 
      */
     public function __construct()
     {
-        config(['auth.model' => \plunner\Employee::class]);
-        config(['jwt.user' => \plunner\Employee::class]);
+        config([ 'auth.model' => \plunner\Employee::class ]);
+        config([ 'jwt.user' => \plunner\Employee::class ]);
     }
 
     public function postRegister(Request $request)
     {
-        $this->validate($request, ['company' => 'required|exists:companies,name']);
+        $this->validate($request, [ 'company' => 'required|exists:companies,name' ]);
         $this->company = Company::whereName($request->input('company'))->firstOrFail();
         return $this->postRegisterOriginal($request);
     }
@@ -75,17 +75,17 @@ 
     public function postLogin(Request $request)
     {
         //get company ID and impiled it in the request
-        $this->validate($request, ['company' => 'required|exists:companies,name']);
+        $this->validate($request, [ 'company' => 'required|exists:companies,name' ]);
         $this->company = Company::whereName($request->input('company'))->firstOrFail();
-        $request->merge(['company_id' => $this->company->id]);
+        $request->merge([ 'company_id' => $this->company->id ]);
 
         //remember me
-        $this->validate($request, ['remember' => 'required|boolean']);
+        $this->validate($request, [ 'remember' => 'required|boolean' ]);
         if ($request->input('remember', false)) {
-            config(['jwt.ttl' => '43200']); //30 days
-            $this->custom = array_merge($this->custom, ['remember' => 'true']);
+            config([ 'jwt.ttl' => '43200' ]); //30 days
+            $this->custom = array_merge($this->custom, [ 'remember' => 'true' ]);
         } else
-            $this->custom = array_merge($this->custom, ['remember' => 'false']);
+            $this->custom = array_merge($this->custom, [ 'remember' => 'false' ]);
 
         return $this->postLoginOriginal($request);
     }
@@ -100,7 +100,7 @@ 
     {
         return Validator::make($data, [
             'name' => 'required|min:1|max:255',
-            'email' => 'required|email|max:255|unique:employees,email,NULL,id,company_id,' . $this->company->id,
+            'email' => 'required|email|max:255|unique:employees,email,NULL,id,company_id,'.$this->company->id,
             'password' => 'required|confirmed|min:6',
         ]);
     }
@@ -114,9 +114,9 @@ 
     protected function create(array $data)
     {
         return $this->company->save(new employee([
-            'name' => $data['name'],
-            'email' => $data['email'],
-            'password' => bcrypt($data['password']),
+            'name' => $data[ 'name' ],
+            'email' => $data[ 'email' ],
+            'password' => bcrypt($data[ 'password' ]),
         ]));
     }
 }

app/Http/Controllers/Employees/Planners/MeetingsController.php

Spacing +7 added lines, -7 removed lines

@@ -14,8 +14,8 @@ 
 {
     public function __construct()
     {
-        config(['auth.model' => \plunner\Planner::class]);
-        config(['jwt.user' => \plunner\Planner::class]);
+        config([ 'auth.model' => \plunner\Planner::class ]);
+        config([ 'jwt.user' => \plunner\Planner::class ]);
         $this->middleware('jwt.authandrefresh:mode-en');
     }
 
@@ -33,10 +33,10 @@ 
         $this->authorize($group);
         $meetings = $group->meetings();
         if ($request->query('current'))
-            $meetings->where(function ($query) { //parenthesis for conditions ...(C1 OR C2)...
-                $query->where('start_time', '=', NULL);//to be planned
+            $meetings->where(function($query) { //parenthesis for conditions ...(C1 OR C2)...
+                $query->where('start_time', '=', NULL); //to be planned
                 //datetime to consider timezone, don't use mysql NOW()
-                $query->orWhere('start_time', '>=', new \DateTime());//planned
+                $query->orWhere('start_time', '>=', new \DateTime()); //planned
             });
 
         return $meetings->get();
@@ -91,8 +91,8 @@ 
         $meeting = Meeting::findOrFail($meetingId);
         $this->authorize($meeting);
         $input = $request->all();
-        if ($meeting->start_time != NULL && $meeting->duration != $input['duration'])
-            return Response::json(['error' => 'the meeting is already planned, you cannot change the duration'], 422);
+        if ($meeting->start_time != NULL && $meeting->duration != $input[ 'duration' ])
+            return Response::json([ 'error' => 'the meeting is already planned, you cannot change the duration' ], 422);
         $meeting->update($input);
         return $meeting;
     }