41 lines
1.3 KiB
TypeScript
41 lines
1.3 KiB
TypeScript
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import { Injectable } from '@angular/core';
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import { ViewAssignment } from '../models/view-assignment';
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import { AssignmentPdfService } from './assignment-pdf.service';
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import { TranslateService } from '@ngx-translate/core';
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import { PdfDocumentService } from 'app/core/ui-services/pdf-document.service';
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/**
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* Controls PDF export for assignments
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*/
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@Injectable({
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providedIn: 'root'
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})
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export class AssignmentPdfExportService {
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/**
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* Constructor
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*
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* @param translate Translate
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* @param assignmentPdfService Service for single assignment details
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* @param pdfDocumentService Service for PDF document generation
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*/
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public constructor(
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private translate: TranslateService,
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private assignmentPdfService: AssignmentPdfService,
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private pdfDocumentService: PdfDocumentService
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) {}
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/**
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* Generates an pdf out of a given assignment and saves it as file
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*
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* @param assignment the assignment to export
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*/
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public exportSingleAssignment(assignment: ViewAssignment): void {
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const doc = this.assignmentPdfService.assignmentToDocDef(assignment);
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const filename = `${this.translate.instant('Assignments')} ${assignment.title}`;
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const metadata = {
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title: filename
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};
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this.pdfDocumentService.download(doc, filename, metadata);
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}
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}
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