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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace App\Services;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use App\Interfaces\CertificatesInterface;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use App\Models\Course;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use App\Models\Enrollment;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Illuminate\Support\Facades\App;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Illuminate\Support\Facades\Gate;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Mpdf\Config\ConfigVariables;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Mpdf\Config\FontVariables;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Mpdf\Mpdf;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class AFLojaCertificatesService implements CertificatesInterface  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                { | 
            
            
                                                                        
                            
            
                                    
            
            
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                    public function __construct()  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    { | 
            
            
                                                                        
                            
            
                                    
            
            
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                        if (config('certificates-generation.style' !== 'afloja')) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                            abort(403);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function exportCertificate(Enrollment $enrollment)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if (Gate::forUser(backpack_user())->denies('view-enrollment', $enrollment)) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            abort(403);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        App::setLocale('es'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $defaultConfig = (new ConfigVariables())->getDefaults();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $fontDirs = $defaultConfig['fontDir'];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $defaultFontConfig = (new FontVariables())->getDefaults();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $fontData = $defaultFontConfig['fontdata'];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $mpdf = new Mpdf(['mode' => 'utf-8', 'format' => 'a4', 'orientation' => 'L', 'margin_left' => 25, 'margin_right' => 25, 'margin_top' => 25, 'margin_bottom' => 25, 'margin_header' => 0, 'margin_footer' => 0, 'tempDir' => storage_path('temp'), 'fontDir' => array_merge($fontDirs, [storage_path('afloja/fonts')]), 'fontdata' => $fontData + ['bodoni' => ['R' => 'BOD_R.TTF', 'B' => 'BOD_B.TTF'], 'frenchscript' => ['R' => 'FRSCRIPT.TTF']], 'default_font' => 'bodoni']); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $mpdf->WriteHTML(view('results.certificate', ['enrollment' => $enrollment])->render()); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $mpdf->Output();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function exportCourseResults(Course $course)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if (Gate::forUser(backpack_user())->denies('view-course', $course)) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            abort(403);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        App::setLocale('es'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $defaultConfig = (new ConfigVariables())->getDefaults();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $fontDirs = $defaultConfig['fontDir'];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $defaultFontConfig = (new FontVariables())->getDefaults();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $fontData = $defaultFontConfig['fontdata'];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $mpdf = new Mpdf(['mode' => 'utf-8', 'format' => 'a4', 'orientation' => 'L', 'margin_left' => 25, 'margin_right' => 25, 'margin_top' => 25, 'margin_bottom' => 25, 'margin_header' => 0, 'margin_footer' => 0, 'tempDir' => storage_path('temp'), 'fontDir' => array_merge($fontDirs, [storage_path('afloja/fonts')]), 'fontdata' => $fontData + ['calibri' => ['R' => 'calibri.ttf', 'B' => 'calibrib.ttf']], 'default_font' => 'calibri']); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $mpdf->WriteHTML(view('results.course-export', ['enrollments' => $course->enrollments()->with('grades')->get(), 'course' => $course])->render()); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $mpdf->Output();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function exportResult(Enrollment $enrollment)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if (Gate::forUser(backpack_user())->denies('view-enrollment', $enrollment)) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            abort(403);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        App::setLocale('es'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $defaultConfig = (new ConfigVariables())->getDefaults();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $fontDirs = $defaultConfig['fontDir'];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $defaultFontConfig = (new FontVariables())->getDefaults();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $fontData = $defaultFontConfig['fontdata'];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $mpdf = new Mpdf(['mode' => 'utf-8', 'format' => 'a4', 'orientation' => 'P', 'margin_left' => 25, 'margin_right' => 25, 'margin_top' => 25, 'margin_bottom' => 25, 'margin_header' => 0, 'margin_footer' => 0, 'tempDir' => storage_path('temp'), 'fontDir' => array_merge($fontDirs, [storage_path('afloja/fonts')]), 'fontdata' => $fontData + ['calibri' => ['R' => 'calibri.ttf', 'B' => 'calibrib.ttf']], 'default_font' => 'calibri']); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $mpdf->WriteHTML(view('results.export', ['grades' => $enrollment->grades, 'enrollment' => $enrollment])->render()); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $mpdf->Output();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                }  | 
            
            
                                                        
            
                                    
            
            
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