Add amendment overview list as pdf

Adds an option to export the/a table of amendments as pdf

client/src/app/core/repositories/motions/motion-repository.service.ts

@@ -138,6 +138,12 @@ const MotionRelations: RelationDefinition[] = [
         ownIdKey: 'change_recommendations_id',
         ownKey: 'changeRecommendations',
         foreignViewModel: ViewMotionChangeRecommendation
+    },
+    {
+        type: 'O2M',
+        foreignIdKey: 'parent_id',
+        ownKey: 'amendments',
+        foreignViewModel: ViewMotion
     }
     // Personal notes are dynamically added in the repo.
 ];

client/src/app/core/ui-services/overlay.service.spec.ts

@@ -1,9 +1,15 @@
 import { TestBed } from '@angular/core/testing';
 
+import { E2EImportsModule } from 'e2e-imports.module';
+
 import { OverlayService } from './overlay.service';
 
 describe('OverlayService', () => {
-    beforeEach(() => TestBed.configureTestingModule({}));
+    beforeEach(() =>
+        TestBed.configureTestingModule({
+            imports: [E2EImportsModule]
+        })
+    );
 
     it('should be created', () => {
         const service: OverlayService = TestBed.get(OverlayService);

client/src/app/shared/components/preview/preview.component.spec.ts

@@ -4,7 +4,7 @@ import { E2EImportsModule } from 'e2e-imports.module';
 
 import { PreviewComponent } from './preview.component';
 
-fdescribe('PreviewComponent', () => {
+describe('PreviewComponent', () => {
     let component: PreviewComponent;
     let fixture: ComponentFixture<PreviewComponent>;
 

client/src/app/shared/components/progress-snack-bar/progress-snack-bar.component.spec.ts

@@ -5,7 +5,7 @@ import { E2EImportsModule } from 'e2e-imports.module';
 
 import { ProgressSnackBarComponent } from './progress-snack-bar.component';
 
-fdescribe('ProgressSnackBarComponent', () => {
+describe('ProgressSnackBarComponent', () => {
     let component: ProgressSnackBarComponent;
     let fixture: ComponentFixture<ProgressSnackBarComponent>;
 

client/src/app/site/common/components/super-search/super-search.component.spec.ts

@@ -3,7 +3,7 @@ import { async, TestBed } from '@angular/core/testing';
 // import { SuperSearchComponent } from './super-search.component';
 import { E2EImportsModule } from 'e2e-imports.module';
 
-fdescribe('SuperSearchComponent', () => {
+describe('SuperSearchComponent', () => {
     // let component: SuperSearchComponent;
     // let fixture: ComponentFixture<SuperSearchComponent>;
 

client/src/app/site/motions/models/view-motion.ts

@@ -62,24 +62,6 @@ export interface MotionTitleInformation extends TitleInformationWithAgendaItem {
  */
 export class ViewMotion extends BaseViewModelWithAgendaItemAndListOfSpeakers<Motion>
     implements MotionTitleInformation, Searchable {
-    public static COLLECTIONSTRING = Motion.COLLECTIONSTRING;
-    protected _collectionString = Motion.COLLECTIONSTRING;
-
-    protected _category?: ViewCategory;
-    protected _submitters?: ViewSubmitter[];
-    protected _supporters?: ViewUser[];
-    protected _workflow?: ViewWorkflow;
-    protected _state?: ViewState;
-    protected _recommendation?: ViewState;
-    protected _motion_block?: ViewMotionBlock;
-    protected _attachments?: ViewMediafile[];
-    protected _tags?: ViewTag[];
-    protected _parent?: ViewMotion;
-    protected _amendments?: ViewMotion[];
-    protected _changeRecommendations?: ViewMotionChangeRecommendation[];
-    protected _diffLines?: DiffLinesInParagraph[];
-    public personalNote?: PersonalNoteContent;
-
     public get motion(): Motion {
         return this._model;
     }
@@ -368,10 +350,48 @@ export class ViewMotion extends BaseViewModelWithAgendaItemAndListOfSpeakers<Mot
             return null;
         }
     }
+    public static COLLECTIONSTRING = Motion.COLLECTIONSTRING;
+    protected _collectionString = Motion.COLLECTIONSTRING;
+
+    protected _category?: ViewCategory;
+    protected _submitters?: ViewSubmitter[];
+    protected _supporters?: ViewUser[];
+    protected _workflow?: ViewWorkflow;
+    protected _state?: ViewState;
+    protected _recommendation?: ViewState;
+    protected _motion_block?: ViewMotionBlock;
+    protected _attachments?: ViewMediafile[];
+    protected _tags?: ViewTag[];
+    protected _parent?: ViewMotion;
+    protected _amendments?: ViewMotion[];
+    protected _changeRecommendations?: ViewMotionChangeRecommendation[];
+    protected _diffLines?: DiffLinesInParagraph[];
+    public personalNote?: PersonalNoteContent;
 
     // This is set by the repository
     public getIdentifierOrTitle: () => string;
 
+    /**
+     * Extract the lines of the amendments
+     * If an amendments has multiple changes, they will be printed like an array of strings
+     *
+     * @param amendment the motion to create the amendment to
+     * @return The lines of the amendment
+     */
+    public getChangeLines(): string {
+        if (!!this.diffLines) {
+            return this.diffLines
+                .map(diffLine => {
+                    if (diffLine.diffLineTo === diffLine.diffLineFrom + 1) {
+                        return '' + diffLine.diffLineFrom;
+                    } else {
+                        return `${diffLine.diffLineFrom} - ${diffLine.diffLineTo - 1}`;
+                    }
+                })
+                .toString();
+        }
+    }
+
     /**
      * Formats the category for search
      *

client/src/app/site/motions/modules/amendment-list/amendment-list.component.html

@@ -46,7 +46,7 @@
                 <span *ngIf="motion.diffLines && motion.diffLines.length">
                     <span *ngIf="motion.identifier">&nbsp;&middot;&nbsp;</span>
                     <span translate>Line</span>
-                    <span>&nbsp;{{ getChangeLines(motion) }}</span>
+                    <span>&nbsp;{{ motion.getChangeLines() }}</span>
                 </span>
             </div>
 
@@ -106,6 +106,10 @@
             <mat-icon>archive</mat-icon>
             <span translate>Export</span>
         </button>
+        <button mat-menu-item (click)="exportAmendmentListPdf()">
+            <mat-icon>picture_as_pdf</mat-icon>
+            <span translate>Amendment list PDF</span>
+        </button>
     </div>
     <div *ngIf="isMultiSelect">
         <button mat-menu-item (click)="selectAll()">

client/src/app/site/motions/modules/amendment-list/amendment-list.component.ts

@@ -18,6 +18,7 @@ import { largeDialogSettings } from 'app/shared/utils/dialog-settings';
 import { BaseListViewComponent } from 'app/site/base/base-list-view';
 import { MotionExportDialogComponent } from '../shared-motion/motion-export-dialog/motion-export-dialog.component';
 import { MotionExportInfo, MotionExportService } from '../../services/motion-export.service';
+import { MotionPdfExportService } from '../../services/motion-pdf-export.service';
 import { MotionSortListService } from '../../services/motion-sort-list.service';
 import { ViewMotion } from '../../models/view-motion';
 
@@ -32,6 +33,11 @@ import { ViewMotion } from '../../models/view-motion';
     encapsulation: ViewEncapsulation.None
 })
 export class AmendmentListComponent extends BaseListViewComponent<ViewMotion> implements OnInit {
+    /**
+     * Hold the Id of the parent motion
+     */
+    private parentMotionId: number;
+
     /**
      * Hold the parent motion if present
      */
@@ -91,7 +97,8 @@ export class AmendmentListComponent extends BaseListViewComponent<ViewMotion> im
         private sanitizer: DomSanitizer,
         private dialog: MatDialog,
         private motionExport: MotionExportService,
-        private linenumberingService: LinenumberingService
+        private linenumberingService: LinenumberingService,
+        private pdfExport: MotionPdfExportService
     ) {
         super(titleService, translate, matSnackBar, storage);
         super.setTitle('Amendments');
@@ -105,9 +112,9 @@ export class AmendmentListComponent extends BaseListViewComponent<ViewMotion> im
             // if there is a subscription to the parent motion
             this.parentMotion = this.route.paramMap.pipe(
                 switchMap((params: ParamMap) => {
-                    const parentMotionId = +params.get('id');
+                    this.parentMotionId = +params.get('id');
-                    this.amendmentFilterService.parentMotionId = parentMotionId;
+                    this.amendmentFilterService.parentMotionId = this.parentMotionId;
-                    return this.motionRepo.getViewModelObservable(parentMotionId);
+                    return this.motionRepo.getViewModelObservable(this.parentMotionId);
                 })
             );
         } else {
@@ -115,29 +122,6 @@ export class AmendmentListComponent extends BaseListViewComponent<ViewMotion> im
         }
     }
 
-    /**
-     * Extract the lines of the amendments
-     * If an amendments has multiple changes, they will be printed like an array of strings
-     *
-     * @param amendment the motion to create the amendment to
-     * @return The lines of the amendment
-     */
-    public getChangeLines(amendment: ViewMotion): string {
-        const diffLines = amendment.diffLines;
-
-        if (!!diffLines) {
-            return diffLines
-                .map(diffLine => {
-                    if (diffLine.diffLineTo === diffLine.diffLineFrom + 1) {
-                        return '' + diffLine.diffLineFrom;
-                    } else {
-                        return `${diffLine.diffLineFrom} - ${diffLine.diffLineTo - 1}`;
-                    }
-                })
-                .toString();
-        }
-    }
-
     /**
      * Formulate the amendment summary
      *
@@ -172,6 +156,14 @@ export class AmendmentListComponent extends BaseListViewComponent<ViewMotion> im
             );
     }
 
+    /**
+     * Export the given motion ist as special PDF
+     */
+    public exportAmendmentListPdf(): void {
+        const parentMotion = this.parentMotionId ? this.motionRepo.getViewModel(this.parentMotionId) : undefined;
+        this.pdfExport.exportAmendmentList(this.dataSource.filteredData, parentMotion);
+    }
+
     public sanitizeText(text: string): SafeHtml {
         return this.sanitizer.bypassSecurityTrustHtml(text);
     }

client/src/app/site/motions/services/amendment-list-pdf.service.spec.ts

@@ -0,0 +1,18 @@
+import { TestBed } from '@angular/core/testing';
+
+import { E2EImportsModule } from 'e2e-imports.module';
+
+import { AmendmentListPdfService } from './amendment-list-pdf.service';
+
+describe('AmendmentListPdfService', () => {
+    beforeEach(() =>
+        TestBed.configureTestingModule({
+            imports: [E2EImportsModule]
+        })
+    );
+
+    it('should be created', () => {
+        const service: AmendmentListPdfService = TestBed.get(AmendmentListPdfService);
+        expect(service).toBeTruthy();
+    });
+});

client/src/app/site/motions/services/amendment-list-pdf.service.ts

@@ -0,0 +1,121 @@
+import { Injectable } from '@angular/core';
+
+import { TranslateService } from '@ngx-translate/core';
+
+import { HtmlToPdfService } from 'app/core/pdf-services/html-to-pdf.service';
+import { MotionRepositoryService } from 'app/core/repositories/motions/motion-repository.service';
+import { ViewMotion } from '../models/view-motion';
+
+/**
+ * Creates a PDF list for amendments
+ */
+@Injectable({
+    providedIn: 'root'
+})
+export class AmendmentListPdfService {
+    public constructor(
+        private motionRepo: MotionRepositoryService,
+        private translate: TranslateService,
+        private htmlToPdfService: HtmlToPdfService
+    ) {}
+
+    /**
+     * Also required by amendment-detail. Should be own service
+     * @param amendment
+     * @return rendered PDF text
+     */
+    private renderDiffLines(amendment: ViewMotion): object {
+        if (amendment.diffLines && amendment.diffLines.length) {
+            const linesHtml = amendment.diffLines.map(line => line.text).join('<br />[...]<br />');
+            return this.htmlToPdfService.convertHtml(linesHtml);
+        }
+    }
+
+    /**
+     * Converts an amendment to a row of the `amendmentRows` table
+     * @amendment the amendment to convert
+     * @returns a line in the row as PDF doc definition
+     */
+    private amendmentToTableRow(amendment: ViewMotion): object {
+        let recommendationText = '';
+        if (amendment.recommendation) {
+            if (amendment.recommendation.show_recommendation_extension_field && amendment.recommendationExtension) {
+                recommendationText += ` ${this.motionRepo.getExtendedRecommendationLabel(amendment)}`;
+            } else {
+                recommendationText += this.translate.instant(amendment.recommendation.recommendation_label);
+            }
+        }
+
+        return [
+            {
+                text: amendment.identifierOrTitle
+            },
+            {
+                text: amendment.getChangeLines()
+            },
+            {
+                text: amendment.submittersAsUsers.toString()
+            },
+            {
+                text: this.renderDiffLines(amendment)
+            },
+            {
+                text: recommendationText
+            }
+        ];
+    }
+
+    /**
+     * Creates the PDFmake document structure for amendment list overview
+     * @param docTitle the header
+     * @param amendments the amendments to render
+     */
+    public overviewToDocDef(docTitle: string, amendments: ViewMotion[]): object {
+        const title = {
+            text: docTitle,
+            style: 'title'
+        };
+
+        const amendmentTableBody: object[] = [
+            [
+                {
+                    text: this.translate.instant('Motion'),
+                    style: 'tableHeader'
+                },
+                {
+                    text: this.translate.instant('Line'),
+                    style: 'tableHeader'
+                },
+                {
+                    text: this.translate.instant('Submitters'),
+                    style: 'tableHeader'
+                },
+                {
+                    text: this.translate.instant('Changes'),
+                    style: 'tableHeader'
+                },
+                {
+                    text: this.translate.instant('Recommendation'),
+                    style: 'tableHeader'
+                }
+            ]
+        ];
+
+        const amendmentRows: object[] = [];
+        for (const amendment of amendments) {
+            amendmentRows.push(this.amendmentToTableRow(amendment));
+        }
+
+        const table: object = {
+            table: {
+                widths: ['auto', 'auto', 'auto', '*', 'auto'],
+                headerRows: 1,
+                dontBreakRows: true,
+                body: amendmentTableBody.concat(amendmentRows)
+            },
+            layout: 'switchColorTableLayout'
+        };
+
+        return [title, table];
+    }
+}

client/src/app/site/motions/services/amendment-sort-list.service.spec.ts

@@ -1,9 +1,15 @@
 import { TestBed } from '@angular/core/testing';
 
+import { E2EImportsModule } from 'e2e-imports.module';
+
 import { AmendmentSortListService } from './amendment-sort-list.service';
 
 describe('AmendmentSortListService', () => {
-    beforeEach(() => TestBed.configureTestingModule({}));
+    beforeEach(() =>
+        TestBed.configureTestingModule({
+            imports: [E2EImportsModule]
+        })
+    );
 
     it('should be created', () => {
         const service: AmendmentSortListService = TestBed.get(AmendmentSortListService);

client/src/app/site/motions/services/motion-pdf-export.service.ts

@@ -2,6 +2,7 @@ import { Injectable } from '@angular/core';
 
 import { TranslateService } from '@ngx-translate/core';
 
+import { AmendmentListPdfService } from './amendment-list-pdf.service';
 import { PdfDocumentService } from 'app/core/pdf-services/pdf-document.service';
 import { ConfigService } from 'app/core/ui-services/config.service';
 import { PersonalNoteContent } from 'app/shared/models/users/personal-note';
@@ -30,6 +31,7 @@ export class MotionPdfExportService {
         private translate: TranslateService,
         private configService: ConfigService,
         private motionPdfService: MotionPdfService,
+        private amendmentListPdfService: AmendmentListPdfService,
         private pdfCatalogService: MotionPdfCatalogService,
         private pdfDocumentService: PdfDocumentService
     ) {}
@@ -116,4 +118,22 @@ export class MotionPdfExportService {
             this.pdfDocumentService.download(doc, filename, metadata);
         }
     }
+
+    /**
+     * Exports the amendments to the given motion as an overview table
+     * @param parentMotion
+     */
+    public exportAmendmentList(amendments: ViewMotion[], parentMotion?: ViewMotion): void {
+        let filename: string;
+        if (parentMotion) {
+            filename = `${this.translate.instant('Amendments to')} ${parentMotion.getListTitle()}`;
+        } else {
+            filename = `${this.translate.instant('Amendments')}`;
+        }
+        const doc = this.amendmentListPdfService.overviewToDocDef(filename, amendments);
+        const metadata = {
+            title: filename
+        };
+        this.pdfDocumentService.downloadLandscape(doc, filename, metadata);
+    }
 }