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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace App\Http\Controllers;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use App\Judite\Models\Group;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use App\Judite\Models\Invitation;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Illuminate\Support\Facades\DB;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Illuminate\Support\Facades\Auth;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use App\Http\Requests\Invitation\UpdateRequest;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use App\Exceptions\UserHasAlreadyAnInviteInGroupException;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class InvitationController extends Controller  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Create a new controller instance.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function __construct()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->middleware('auth'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->middleware('can.student'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->middleware('student.verified'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->middleware('can.group'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Display a listing of the resource.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return \Illuminate\View\View  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function index($courseId)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $invitations = DB::transaction(function () use ($courseId) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            return Invitation::with('group.memberships.student.user') | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                ->where([  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    ['student_number', Auth::student()->student_number],  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    ['course_id', $courseId],  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                ])  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                ->get();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        });  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return view('invitations.index', compact('invitations')); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Store a newly created resource in storage.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param \App\Http\Requests\Invitation\UpdateRequest $request  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param $groupId  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param $courseId  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return \Illuminate\Http\RedirectResponse  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function store(UpdateRequest $request, $groupId, $courseId)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $inputStudentNumber = $request->input('student_number'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $authStudentNumber = DB::transaction(function () { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            return Auth::student()->student_number;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        });  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if ($inputStudentNumber == $authStudentNumber) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            flash('You can not invite yourself.')->error(); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            return redirect()->back();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        try { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            Invitation::create($inputStudentNumber, $groupId, $courseId);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            flash('Invitation successfully sent.')->success(); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        } catch (UserHasAlreadyAnInviteInGroupException $e) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            flash('This student was already invited.')->error(); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return redirect()->back();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Update the specified resource in storage.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param int $inviteId  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return \Illuminate\Http\RedirectResponse  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                     */  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    public function update($inviteId)  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    { | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $invitation = DB::transaction(function () use ($inviteId) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                            return Invitation::with(['group.memberships', 'group.course'])  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                ->whereId($inviteId)  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                ->whereStudentNumber(Auth::student()->student_number)  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                ->first();  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        });  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        if ($invitation == null) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                            flash('Invalid invitation.')->error(); | 
            
            
                                                                        
                            
            
                                    
            
            
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                            return redirect()->back();  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $numberOfGroupMembers = $invitation->group->memberships->count();  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $groupMaxSize = $invitation->group->course->group_max;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        if ($numberOfGroupMembers >= $groupMaxSize) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                            flash('Course group limit exceeded')->error(); | 
            
            
                                                                        
                            
            
                                    
            
            
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                            return redirect()->back();  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $courseId = $invitation->course_id;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        try { | 
            
            
                                                                        
                            
            
                                    
            
            
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                            Auth::student()->join($invitation->group);  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            flash('You have successfully joined the group.') | 
            
            
                                                                        
                            
            
                                    
            
            
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                                ->success();  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            $invitation->delete();  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        } catch (UserHasAlreadyGroupInCourseException $e) { | 
            
                            
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                            flash('You already have a group.') | 
            
            
                                                                        
                            
            
                                    
            
            
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                                ->error();  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        return redirect()->route('groups.show', compact('courseId')); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Remove the specified resource from storage.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param int $id  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return \Illuminate\Http\RedirectResponse  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function destroy($id)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $courseId = 0;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $remainingInvitations = DB::transaction(function () use ($id, &$courseId) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $invitation = Invitation::find($id)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                                     | 
                
                 | 
                                ->whereStudentNumber(Auth::student()->student_number)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    139
                 | 
                                    
                                                     | 
                
                 | 
                                ->first();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    140
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    141
                 | 
                                    
                                                     | 
                
                 | 
                            $courseId = $invitation->course_id;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    142
                 | 
                                    
                                                     | 
                
                 | 
                            $studentNumber = $invitation->student_number;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    143
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    144
                 | 
                                    
                                                     | 
                
                 | 
                            $invitation->delete();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    145
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    146
                 | 
                                    
                                                     | 
                
                 | 
                            return Invitation::with('group.memberships.student.user') | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    147
                 | 
                                    
                                                     | 
                
                 | 
                                ->where([  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    148
                 | 
                                    
                                                     | 
                
                 | 
                                    ['student_number', $studentNumber],  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    149
                 | 
                                    
                                                     | 
                
                 | 
                                    ['course_id', $courseId],  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    150
                 | 
                                    
                                                     | 
                
                 | 
                                ])  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    151
                 | 
                                    
                                                     | 
                
                 | 
                                ->count();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    152
                 | 
                                    
                                                     | 
                
                 | 
                        });  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    153
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    154
                 | 
                                    
                                                     | 
                
                 | 
                        flash('Invitation destroyed.')->success(); | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    155
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    156
                 | 
                                    
                                                     | 
                
                 | 
                        if ($remainingInvitations > 0) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    157
                 | 
                                    
                                                     | 
                
                 | 
                            return redirect()->back();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    158
                 | 
                                    
                                                     | 
                
                 | 
                        } else { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    159
                 | 
                                    
                                                     | 
                
                 | 
                            return redirect()->route('groups.show', compact('courseId')); | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    160
                 | 
                                    
                                                     | 
                
                 | 
                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    161
                 | 
                                    
                                                     | 
                
                 | 
                    }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
                | 
                    162
                 | 
                                    
                                                     | 
                
                 | 
                }  | 
            
            
                                                        
            
                                    
            
            
                | 
                    163
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                        
The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g.
excluded_paths: ["lib/*"], you can move it to the dependency path list as follows:For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths