Add controls controls to agenda list

Adds information about duration, visibility and comment to agenda list view
Allows channg these information over a dialog component on the
information column

client/src/app/shared/models/agenda/item.ts

@@ -61,6 +61,17 @@ export class Item extends ProjectableBaseModel {
         return this.speakers.filter(speaker => speaker.state === SpeakerState.WAITING).length;
     }
 
+    /**
+     * Return the type as string
+     */
+    public get verboseType(): string {
+        if (this.type) {
+            return itemVisibilityChoices.find(visibilityType => visibilityType.key === this.type).name;
+        } else {
+            return '';
+        }
+    }
+
     public getTitle(): string {
         return this.title;
     }

client/src/app/site/agenda/agenda.module.ts

@@ -5,12 +5,14 @@ import { AgendaRoutingModule } from './agenda-routing.module';
 import { SharedModule } from '../../shared/shared.module';
 import { AgendaListComponent } from './components/agenda-list/agenda-list.component';
 import { TopicDetailComponent } from './components/topic-detail/topic-detail.component';
+import { ItemInfoDialogComponent } from './components/item-info-dialog/item-info-dialog.component';
 
 /**
  * AppModule for the agenda and it's children.
  */
 @NgModule({
     imports: [CommonModule, AgendaRoutingModule, SharedModule],
-    declarations: [AgendaListComponent, TopicDetailComponent]
+    entryComponents: [ ItemInfoDialogComponent ],
+    declarations: [AgendaListComponent, TopicDetailComponent, ItemInfoDialogComponent]
 })
 export class AgendaModule {}

client/src/app/site/agenda/components/agenda-list/agenda-list.component.html

@@ -21,7 +21,7 @@
     <!-- selector column -->
     <ng-container matColumnDef="selector">
         <mat-header-cell *matHeaderCellDef mat-sort-header class="checkbox-cell"></mat-header-cell>
-        <mat-cell *matCellDef="let item" class="checkbox-cell">
+        <mat-cell (click)="selectItem(item, $event)" *matCellDef="let item" class="checkbox-cell">
             <mat-icon>{{ isSelected(item) ? 'check_circle' : '' }}</mat-icon>
         </mat-cell>
     </ng-container>
@@ -29,13 +29,32 @@
     <!-- title column -->
     <ng-container matColumnDef="title">
         <mat-header-cell *matHeaderCellDef mat-sort-header>Topic</mat-header-cell>
-        <mat-cell *matCellDef="let item">{{ item.getListTitle() }}</mat-cell>
+        <!-- <mat-cell (click)="onTitleColumn(item)" *matCellDef="let item"> -->
+        <mat-cell (click)="selectItem(item, $event)" *matCellDef="let item">
+            <span *ngIf="item.closed"> <mat-icon class="done-check">check</mat-icon> </span>
+            <span> {{ item.getListTitle() }} </span>
+        </mat-cell>
     </ng-container>
 
-    <!-- Duration column -->
+    <!-- Info column -->
-    <ng-container matColumnDef="duration">
+    <ng-container matColumnDef="info">
-        <mat-header-cell *matHeaderCellDef mat-sort-header>Duration</mat-header-cell>
+        <mat-header-cell *matHeaderCellDef mat-sort-header>Info</mat-header-cell>
-        <mat-cell *matCellDef="let item">{{ item.duration }}</mat-cell>
+        <mat-cell (click)="openEditInfo(item)" *matCellDef="let item">
+            <div class="info-col-items">
+                <div *ngIf="item.verboseType">
+                    <mat-icon>visibility</mat-icon>
+                    {{ item.verboseType | translate }}
+                </div>
+                <div *ngIf="item.duration">
+                    <mat-icon>access_time</mat-icon>
+                    {{ durationService.durationToString(item.duration) }}
+                </div>
+                <div *ngIf="item.comment">
+                    <mat-icon>comment</mat-icon>
+                    {{ item.comment }}
+                </div>
+            </div>
+        </mat-cell>
     </ng-container>
 
     <!-- Speakers column -->
@@ -50,10 +69,20 @@
         </mat-cell>
     </ng-container>
 
+    <!-- menu -->
+    <ng-container matColumnDef="menu">
+        <mat-header-cell *matHeaderCellDef mat-sort-header>Menu</mat-header-cell>
+        <mat-cell *matCellDef="let item">
+            <button mat-icon-button [matMenuTriggerFor]="singleItemMenu" [matMenuTriggerData]="{ item: item }">
+                <mat-icon>more_vert</mat-icon>
+            </button>
+        </mat-cell>
+    </ng-container>
+
     <mat-header-row *matHeaderRowDef="getColumnDefinition()"></mat-header-row>
     <mat-row
+        class="lg"
         [ngClass]="selectedRows.indexOf(row) >= 0 ? 'selected' : ''"
-        (click)="selectItem(row, $event)"
         *matRowDef="let row; columns: getColumnDefinition()"
     ></mat-row>
 </mat-table>
@@ -61,46 +90,75 @@
 
 <mat-menu #agendaMenu="matMenu">
     <div *ngIf="!isMultiSelect">
-        <button mat-menu-item *osPerms="'agenda.can_manage'" (click)="toggleMultiSelect()">
+        <div *osPerms="'agenda.can_manage'">
+            <!-- Enable multi select -->
+            <button mat-menu-item (click)="toggleMultiSelect()">
                 <mat-icon>library_add</mat-icon>
                 <span translate>Multiselect</span>
             </button>
+
+            <!-- automatic numbering -->
+            <button mat-menu-item *ngIf="isNumberingAllowed" (click)="onAutoNumbering()">
+                <mat-icon>format_list_numbered</mat-icon>
+                <span translate>Numbering</span>
+            </button>
+        </div>
     </div>
 
     <div *ngIf="isMultiSelect">
+        <!-- Exit multi select -->
         <button mat-menu-item (click)="toggleMultiSelect()">
             <mat-icon>library_add</mat-icon>
             <span translate>Exit multiselect</span>
         </button>
+
+        <!-- Select all -->
         <button mat-menu-item (click)="selectAll()">
             <mat-icon>done_all</mat-icon>
             <span translate>Select all</span>
         </button>
+
+        <!-- Deselect all -->
         <button mat-menu-item (click)="deselectAll()">
             <mat-icon>clear</mat-icon>
             <span translate>Deselect all</span>
         </button>
         <mat-divider></mat-divider>
         <div *osPerms="'agenda.can_manage'">
+            <!-- Close selected -->
             <button mat-menu-item (click)="setClosedSelected(true)">
                 <mat-icon>done</mat-icon>
                 <span translate>Close</span>
             </button>
+
+            <!-- Open selected -->
             <button mat-menu-item (click)="setClosedSelected(false)">
                 <mat-icon>redo</mat-icon>
                 <span translate>Open</span>
             </button>
 
             <mat-divider></mat-divider>
-            <button mat-menu-item (click)="setVisibilitySelected(true)">
+
-                <mat-icon>visibility</mat-icon>
+            <!-- Set multiple to public -->
-                <span translate>Set visible</span>
+            <button mat-menu-item (click)="setAgendaType(1)">
+                <mat-icon>public</mat-icon>
+                <span translate>Set public</span>
             </button>
-            <button mat-menu-item (click)="setVisibilitySelected(false)">
+
+            <!-- Set multiple to internal -->
+            <button mat-menu-item (click)="setAgendaType(2)">
+                <mat-icon>visibility</mat-icon>
+                <span translate>Set internal</span>
+            </button>
+
+            <!-- Set multiple to hidden -->
+            <button mat-menu-item (click)="setAgendaType(3)">
                 <mat-icon>visibility_off</mat-icon>
-                <span translate>Set invisible</span>
+                <span translate>Set hidden</span>
             </button>
             <mat-divider></mat-divider>
+
+            <!-- Delete selected -->
             <button mat-menu-item class="red-warning-text" (click)="deleteSelected()">
                 <mat-icon>delete</mat-icon>
                 <span translate>Delete</span>
@@ -108,3 +166,33 @@
         </div>
     </div>
 </mat-menu>
+
+<mat-menu #singleItemMenu="matMenu">
+    <ng-template matMenuContent let-item="item">
+        <!-- Done check -->
+        <button mat-menu-item (click)="onDoneSingleButton(item)">
+            <mat-icon color="accent"> {{ item.closed ? 'check_box' : 'check_box_outline_blank' }} </mat-icon>
+            <span translate>Done</span>
+        </button>
+
+        <!-- List of speakers for mobile -->
+        <button mat-menu-item (click)="onSpeakerIcon(item)" *ngIf="vp.isMobile">
+            <mat-icon [matBadge]="item.speakerAmount > 0 ? item.speakerAmount : null" matBadgeColor="accent">
+                mic
+            </mat-icon>
+            <span translate>List of speakers</span>
+        </button>
+
+        <!-- Edit button -->
+        <button mat-menu-item (click)="openEditInfo(item)">
+            <mat-icon>edit</mat-icon>
+            <span translate>Edit</span>
+        </button>
+
+        <!-- Delete Button -->
+        <button mat-menu-item class="red-warning-text" (click)="onDelete(item)">
+            <mat-icon>delete</mat-icon>
+            <span translate>Delete</span>
+        </button>
+    </ng-template>
+</mat-menu>

client/src/app/site/agenda/components/agenda-list/agenda-list.component.scss

@@ -3,17 +3,42 @@
     /** Title */
     .mat-column-title {
         padding-left: 26px;
-        flex: 1 0 200px;
+        flex: 2 0 0;
+
+        .done-check {
+            margin-right: 10px;
+        }
     }
 
     /** Duration */
-    .mat-column-duration {
+    .mat-column-info {
-        flex: 0 0 100px;
+        flex: 2 0 0;
+
+        .info-col-items {
+            display: inline-block;
+            white-space: nowrap;
+
+            font-size: 14px;
+            .mat-icon {
+                display: inline-flex;
+                vertical-align: middle;
+                $icon-size: 18px;
+                font-size: $icon-size;
+                height: $icon-size;
+                width: $icon-size;
+            }
+
+        }
     }
 
     /** Speakers indicator */
     .mat-column-speakers {
-        flex: 0 0 100px;
+        flex: 0 0 50px;
+    }
+
+    /** menu indicator */
+    .mat-column-menu {
+        flex: 0 0 50px;
         justify-content: flex-end !important;
     }
 }

client/src/app/site/agenda/components/agenda-list/agenda-list.component.ts

@@ -1,13 +1,17 @@
 import { Component, OnInit } from '@angular/core';
 import { Router, ActivatedRoute } from '@angular/router';
 import { Title } from '@angular/platform-browser';
-import { MatSnackBar } from '@angular/material';
+import { MatSnackBar, MatDialog } from '@angular/material';
 import { TranslateService } from '@ngx-translate/core';
 
 import { ViewItem } from '../../models/view-item';
 import { ListViewBaseComponent } from 'app/site/base/list-view-base';
 import { AgendaRepositoryService } from '../../services/agenda-repository.service';
 import { PromptService } from '../../../../core/services/prompt.service';
+import { ItemInfoDialogComponent } from '../item-info-dialog/item-info-dialog.component';
+import { ViewportService } from 'app/core/services/viewport.service';
+import { DurationService } from 'app/site/core/services/duration.service';
+import { ConfigService } from 'app/core/services/config.service';
 
 /**
  * List view for the agenda.
@@ -18,6 +22,18 @@ import { PromptService } from '../../../../core/services/prompt.service';
     styleUrls: ['./agenda-list.component.scss']
 })
 export class AgendaListComponent extends ListViewBaseComponent<ViewItem> implements OnInit {
+    /**
+     * Determine the display columns in desktop view
+     */
+    public displayedColumnsDesktop: string[] = ['title', 'info', 'speakers', 'menu'];
+
+    /**
+     * Determine the display columns in mobile view
+     */
+    public displayedColumnsMobile: string[] = ['title', 'menu'];
+
+    public isNumberingAllowed: boolean;
+
     /**
      * The usual constructor for components
      * @param titleService Setting the browser tab title
@@ -26,8 +42,11 @@ export class AgendaListComponent extends ListViewBaseComponent<ViewItem> impleme
      * @param route Angulars ActivatedRoute
      * @param router Angulars router
      * @param repo the agenda repository,
-     * promptService:
+     * @param promptService the delete prompt
-     *
+     * @param dialog to change info values
+     * @param config read out config values
+     * @param vp determine the viewport
+     * @param durationService Converts numbers to readable duration strings
      */
     public constructor(
         titleService: Title,
@@ -36,7 +55,11 @@ export class AgendaListComponent extends ListViewBaseComponent<ViewItem> impleme
         private route: ActivatedRoute,
         private router: Router,
         private repo: AgendaRepositoryService,
-        private promptService: PromptService
+        private promptService: PromptService,
+        private dialog: MatDialog,
+        private config: ConfigService,
+        public vp: ViewportService,
+        public durationService: DurationService
     ) {
         super(titleService, translate, matSnackBar);
 
@@ -55,12 +78,17 @@ export class AgendaListComponent extends ListViewBaseComponent<ViewItem> impleme
             this.dataSource.data = newAgendaItem;
             this.checkSelection();
         });
+
+        this.config
+            .get('agenda_enable_numbering')
+            .subscribe(autoNumbering => (this.isNumberingAllowed = autoNumbering));
     }
 
     /**
-     * Handler for click events on an agenda item row. Links to the content object
+     * Links to the content object.
      * Gets content object from the repository rather than from the model
      * to avoid race conditions
+     *
      * @param item the item that was selected from the list view
      */
     public singleSelectAction(item: ViewItem): void {
@@ -68,8 +96,48 @@ export class AgendaListComponent extends ListViewBaseComponent<ViewItem> impleme
         this.router.navigate([contentObject.getDetailStateURL()]);
     }
 
+    /**
+     * Opens the item-info-dialog.
+     * Enable direct changing of various information
+     *
+     * @param item The view item that was clicked
+     */
+    public openEditInfo(item: ViewItem): void {
+        const dialogRef = this.dialog.open(ItemInfoDialogComponent, {
+            width: '400px',
+            data: item
+        });
+
+        dialogRef.afterClosed().subscribe(result => {
+            if (result) {
+                if (result.durationText) {
+                    result.duration = this.durationService.stringToDuration(result.durationText);
+                }
+                this.repo.update(result, item);
+            }
+        });
+    }
+
+    /**
+     * Click handler for the numbering button to enable auto numbering
+     */
+    public async onAutoNumbering(): Promise<void> {
+        const content = this.translate.instant('Are you sure you want to number all agenda items?');
+        if (await this.promptService.open('', content)) {
+            await this.repo.autoNumbering().then(null, this.raiseError);
+        }
+    }
+
+    /**
+     * Click handler for the done button in the dot-menu
+     */
+    public async onDoneSingleButton(item: ViewItem): Promise<void> {
+        await this.repo.update({ closed: !item.closed }, item).then(null, this.raiseError);
+    }
+
     /**
      * Handler for the speakers button
+     *
      * @param item indicates the row that was clicked on
      */
     public onSpeakerIcon(item: ViewItem): void {
@@ -84,6 +152,18 @@ export class AgendaListComponent extends ListViewBaseComponent<ViewItem> impleme
         this.router.navigate(['topics/new'], { relativeTo: this.route });
     }
 
+    /**
+     * Delete handler for a single item
+     *
+     * @param item The item to delete
+     */
+    public async onDelete(item: ViewItem): Promise<void> {
+        const content = this.translate.instant('Delete') + ` ${item.getTitle()}?`;
+        if (await this.promptService.open('Are you sure?', content)) {
+            await this.repo.delete(item).then(null, this.raiseError);
+        }
+    }
+
     /**
      * Handler for deleting multiple entries. Needs items in selectedRows, which
      * is only filled with any data in multiSelect mode
@@ -110,19 +190,24 @@ export class AgendaListComponent extends ListViewBaseComponent<ViewItem> impleme
     }
 
     /**
-     * Sets multiple entries' visibility. Needs items in selectedRows, which
+     * Sets multiple entries' agenda type. Needs items in selectedRows, which
      * is only filled with any data in multiSelect mode.
      *
      * @param visible true if the item is to be shown
      */
-    public async setVisibilitySelected(visible: boolean): Promise<void> {
+    public async setAgendaType(agendaType: number): Promise<void> {
         for (const agenda of this.selectedRows) {
-            await this.repo.update({ is_hidden: visible }, agenda);
+            await this.repo.update({ type: agendaType }, agenda).then(null, this.raiseError);
         }
     }
 
+    /**
+     * Determine what columns to show
+     *
+     * @returns an array of strings with the dialogs to show
+     */
     public getColumnDefinition(): string[] {
-        const list = ['title', 'duration', 'speakers'];
+        const list = this.vp.isMobile ? this.displayedColumnsMobile : this.displayedColumnsDesktop;
         if (this.isMultiSelect) {
             return ['selector'].concat(list);
         }

client/src/app/site/agenda/components/item-info-dialog/item-info-dialog.component.html

@@ -0,0 +1,39 @@
+<h1 mat-dialog-title>{{ 'Change values for' | translate }} {{ item.getTitle() }}</h1>
+<div mat-dialog-content>
+    <form class="itemDialogForm" [formGroup]="agendaInfoForm" (keydown)="onKeyDown($event)" (ngSubmit)="saveItemInfo()">
+        <!-- Visibility -->
+        <mat-form-field>
+            <mat-select formControlName="type" placeholder="{{ 'Agenda visibility' | translate }}">
+                <mat-option *ngFor="let type of itemVisibility" [value]="type.key">
+                    <span>{{ type.name | translate }}</span>
+                </mat-option>
+            </mat-select>
+        </mat-form-field>
+
+        <!-- Duration -->
+        <mat-form-field>
+            <input type="string" matInput placeholder="{{ 'Duration' | translate }}" formControlName="durationText" />
+        </mat-form-field>
+
+        <!-- Item number (prefix) -->
+        <mat-form-field>
+            <input matInput placeholder="{{ 'Item number' | translate }}" formControlName="item_number" />
+        </mat-form-field>
+
+        <!-- Comment -->
+        <mat-form-field>
+            <textarea
+                matInput
+                formControlName="comment"
+                placeholder="{{ 'Comment' | translate }}"
+                cdkTextareaAutosize
+                cdkAutosizeMinRows="3"
+                cdkAutosizeMaxRows="5"
+            ></textarea>
+        </mat-form-field>
+    </form>
+</div>
+<div mat-dialog-actions>
+    <button mat-button (click)="saveItemInfo()"><span translate>Save</span></button>
+    <button mat-button (click)="onCancelButton()"><span translate>Cancel</span></button>
+</div>

client/src/app/site/agenda/components/item-info-dialog/item-info-dialog.component.scss

@@ -0,0 +1,8 @@
+.itemDialogForm {
+    display: inline-block;
+    ::ng-deep {
+        .mat-form-field {
+            width: 100%;
+        }
+    }
+}

client/src/app/site/agenda/components/item-info-dialog/item-info-dialog.component.spec.ts

@@ -0,0 +1,26 @@
+import { async, TestBed } from '@angular/core/testing';
+
+// import { ItemInfoDialogComponent } from './item-info-dialog.component';
+import { E2EImportsModule } from 'e2e-imports.module';
+
+describe('ItemInfoDialogComponent', () => {
+    // let component: ItemInfoDialogComponent;
+    // let fixture: ComponentFixture<ItemInfoDialogComponent>;
+
+    beforeEach(async(() => {
+        TestBed.configureTestingModule({
+            imports: [E2EImportsModule]
+        }).compileComponents();
+    }));
+
+    // TODO: You cannot create this component in the standard way. Needs different testing.
+    beforeEach(() => {
+        /*fixture = TestBed.createComponent(ItemInfoDialogComponent);
+        component = fixture.componentInstance;
+        fixture.detectChanges();*/
+    });
+
+    /*it('should create', () => {
+        expect(component).toBeTruthy();
+    });*/
+});

client/src/app/site/agenda/components/item-info-dialog/item-info-dialog.component.ts

@@ -0,0 +1,81 @@
+import { Component, Inject } from '@angular/core';
+import { FormBuilder, FormGroup } from '@angular/forms';
+import { MAT_DIALOG_DATA, MatDialogRef } from '@angular/material';
+
+import { ViewItem } from '../../models/view-item';
+import { itemVisibilityChoices } from 'app/shared/models/agenda/item';
+import { DurationService } from 'app/site/core/services/duration.service';
+
+/**
+ * Dialog component to change agenda item details
+ */
+@Component({
+    selector: 'os-item-info-dialog',
+    templateUrl: './item-info-dialog.component.html',
+    styleUrls: ['./item-info-dialog.component.scss']
+})
+export class ItemInfoDialogComponent {
+    /**
+     * Holds the agenda item form
+     */
+    public agendaInfoForm: FormGroup;
+
+    /**
+     * Hold item visibility
+     */
+    public itemVisibility = itemVisibilityChoices;
+
+    /**
+     * Constructor
+     *
+     * @param formBuilder construct the form
+     * @param durationService Converts numbers to readable duration strings
+     * @param dialogRef the dialog reference
+     * @param item the item that was selected
+     */
+    public constructor(
+        public formBuilder: FormBuilder,
+        public durationService: DurationService,
+        public dialogRef: MatDialogRef<ItemInfoDialogComponent>,
+        @Inject(MAT_DIALOG_DATA)
+        public item: ViewItem
+    ) {
+        this.agendaInfoForm = this.formBuilder.group({
+            type: [''],
+            durationText: [''],
+            item_number: [''],
+            comment: ['']
+        });
+
+        // load current values
+        this.agendaInfoForm.get('type').setValue(item.type);
+        this.agendaInfoForm.get('durationText').setValue(this.durationService.durationToString(item.duration));
+        this.agendaInfoForm.get('item_number').setValue(item.itemNumber);
+        this.agendaInfoForm.get('comment').setValue(item.comment);
+    }
+
+    /**
+     * Function to save the item
+     */
+    public saveItemInfo(): void {
+        this.dialogRef.close(this.agendaInfoForm.value);
+    }
+
+    /**
+     * Click on cancel button
+     */
+    public onCancelButton(): void {
+        this.dialogRef.close();
+    }
+
+    /**
+     * clicking Shift and Enter will save the form
+     *
+     * @param event the key that was clicked
+     */
+    public onKeyDown(event: KeyboardEvent): void {
+        if (event.key === 'Enter' && event.shiftKey) {
+            this.saveItemInfo();
+        }
+    }
+}

client/src/app/site/agenda/components/topic-detail/topic-detail.component.html

@@ -1,4 +1,6 @@
 <os-head-bar
+    [mainButton]="isAllowed('edit')"
+    mainButtonIcon="edit"
     [nav]="false"
     [goBack]="true"
     [editMode]="editTopic"
@@ -29,16 +31,22 @@
         <h2 *ngIf="editTopic">{{ topicForm.get('title').value }}</h2>
     </div>
 
-    <mat-card *ngIf="topic || editTopic" class="topic-text">
+    <mat-card *ngIf="topic.text || topic.hasAttachments() || editTopic" class="topic-text">
         <div>
             <span *ngIf="!editTopic">
+                <!-- Render topic text as HTML -->
                 <div [innerHTML]="topic.text"></div>
             </span>
         </div>
 
-        <div *ngIf="topic.attachments && topic.attachments.length > 0">
+        <div *ngIf="topic.hasAttachments() && !editTopic">
             <h3>
                 <span translate>Attachments</span>:
+                <mat-list dense>
+                    <mat-list-item *ngFor="let file of topic.attachments">
+                        <a [routerLink]="file.getDownloadUrl()" target="_blank">{{ file.title }}</a>
+                    </mat-list-item>
+                </mat-list>
                 <!-- TODO: Mediafiles and attachments are not fully implemented -->
             </h3>
         </div>
@@ -58,8 +66,43 @@
                 </mat-form-field>
             </div>
             <!-- The editor -->
-            <div><editor formControlName="text" [init]="tinyMceSettings"></editor></div>
+            <editor formControlName="text" [init]="tinyMceSettings"></editor>
-            <!-- TODO: Select Mediafiles as attachments here -->
+
+            <!-- Attachments -->
+            <os-search-value-selector
+                ngDefaultControl
+                [form]="topicForm"
+                [formControl]="topicForm.get('attachments_id')"
+                [multiple]="true"
+                listname="{{ 'Attachments' | translate }}"
+                [InputListValues]="mediafilesObserver"
+            ></os-search-value-selector>
+
+            <div *ngIf="newTopic">
+                <!-- Visibility -->
+                <div>
+                    <mat-form-field>
+                        <mat-select formControlName="agenda_type" placeholder="{{ 'Agenda visibility' | translate }}">
+                            <mat-option *ngFor="let type of itemVisibility" [value]="type.key">
+                                <span>{{ type.name | translate }}</span>
+                            </mat-option>
+                        </mat-select>
+                    </mat-form-field>
+                </div>
+
+                <!-- Parent item -->
+                <div>
+                    <os-search-value-selector
+                        ngDefaultControl
+                        [form]="topicForm"
+                        [formControl]="topicForm.get('agenda_parent_id')"
+                        [multiple]="false"
+                        [includeNone]="true"
+                        listname="{{ 'Parent Item' | translate }}"
+                        [InputListValues]="agendaItemObserver"
+                    ></os-search-value-selector>
+                </div>
+            </div>
         </form>
     </mat-card>
 </div>

client/src/app/site/agenda/components/topic-detail/topic-detail.component.ts

@@ -11,6 +11,11 @@ import { BaseViewComponent } from 'app/site/base/base-view';
 import { PromptService } from 'app/core/services/prompt.service';
 import { TopicRepositoryService } from '../../services/topic-repository.service';
 import { ViewTopic } from '../../models/view-topic';
+import { OperatorService } from 'app/core/services/operator.service';
+import { BehaviorSubject } from 'rxjs';
+import { DataStoreService } from 'app/core/services/data-store.service';
+import { Mediafile } from 'app/shared/models/mediafiles/mediafile';
+import { Item, itemVisibilityChoices } from 'app/shared/models/agenda/item';
 
 /**
  * Detail page for topics.
@@ -41,8 +46,24 @@ export class TopicDetailComponent extends BaseViewComponent {
      */
     public topicForm: FormGroup;
 
+    /**
+     * Subject for mediafiles
+     */
+    public mediafilesObserver: BehaviorSubject<Mediafile[]>;
+
+    /**
+     * Subject for agenda items
+     */
+    public agendaItemObserver: BehaviorSubject<Item[]>;
+
+    /**
+     * Determine visibility states for the agenda that will be created implicitly
+     */
+    public itemVisibility = itemVisibilityChoices;
+
     /**
      * Constructor for the topic detail page.
+     *
      * @param title Setting the browsers title
      * @param matSnackBar display errors and other messages
      * @param translate Handles translations
@@ -52,6 +73,8 @@ export class TopicDetailComponent extends BaseViewComponent {
      * @param formBuilder Angulars FormBuilder
      * @param repo The topic repository
      * @param promptService Allows warning before deletion attempts
+     * @param operator The current user
+     * @param DS Data Store
      */
     public constructor(
         title: Title,
@@ -62,15 +85,29 @@ export class TopicDetailComponent extends BaseViewComponent {
         private location: Location,
         private formBuilder: FormBuilder,
         private repo: TopicRepositoryService,
-        private promptService: PromptService
+        private promptService: PromptService,
+        private operator: OperatorService,
+        private DS: DataStoreService
     ) {
         super(title, translate, matSnackBar);
         this.getTopicByUrl();
         this.createForm();
+
+        this.mediafilesObserver = new BehaviorSubject(this.DS.getAll(Mediafile));
+        this.agendaItemObserver = new BehaviorSubject(this.DS.getAll(Item));
+
+        this.DS.changeObservable.subscribe(newModel => {
+            if (newModel instanceof Item) {
+                this.agendaItemObserver.next(DS.getAll(Item));
+            } else if (newModel instanceof Mediafile) {
+                this.mediafilesObserver.next(DS.getAll(Mediafile));
+            }
+        });
     }
 
     /**
      * Set the edit mode to the given Status
+     *
      * @param mode
      */
     public setEditMode(mode: boolean): void {
@@ -88,13 +125,17 @@ export class TopicDetailComponent extends BaseViewComponent {
      */
     public async saveTopic(): Promise<void> {
         if (this.newTopic && this.topicForm.valid) {
+            if (!this.topicForm.value.agenda_parent_id) {
+                delete this.topicForm.value.agenda_parent_id;
+            }
+
             const response = await this.repo.create(this.topicForm.value);
             this.router.navigate([`/agenda/topics/${response.id}`]);
             // after creating a new topic, go "back" to agenda list view
             this.location.replaceState('/agenda/');
         } else {
-            await this.repo.update(this.topicForm.value, this.topic);
             this.setEditMode(false);
+            await this.repo.update(this.topicForm.value, this.topic);
         }
     }
 
@@ -103,9 +144,14 @@ export class TopicDetailComponent extends BaseViewComponent {
      */
     public createForm(): void {
         this.topicForm = this.formBuilder.group({
-            title: ['', Validators.required],
+            agenda_type: [],
-            text: ['']
+            agenda_parent_id: [],
+            attachments_id: [[]],
+            text: [''],
+            title: ['', Validators.required]
         });
+
+        this.topicForm.get('agenda_type').setValue(1);
     }
 
     /**
@@ -116,6 +162,7 @@ export class TopicDetailComponent extends BaseViewComponent {
         Object.keys(this.topicForm.controls).forEach(ctrl => {
             topicPatch[ctrl] = this.topic[ctrl];
         });
+
         this.topicForm.patchValue(topicPatch);
     }
 
@@ -139,6 +186,7 @@ export class TopicDetailComponent extends BaseViewComponent {
 
     /**
      * Loads a top from the repository
+     *
      * @param id the id of the required topic
      */
     public loadTopic(id: number): void {
@@ -172,14 +220,31 @@ export class TopicDetailComponent extends BaseViewComponent {
     /**
      * Handler for the delete button. Uses the PromptService
      */
-    public async onDeleteButton(): Promise<any> {
+    public async onDeleteButton(): Promise<void> {
         const content = this.translate.instant('Delete') + ` ${this.topic.title}?`;
         if (await this.promptService.open('Are you sure?', content)) {
-            await this.repo.delete(this.topic);
+            await this.repo.delete(this.topic).then(null, this.raiseError);
             this.router.navigate(['/agenda']);
         }
     }
 
+    /**
+     * Checks if the operator is allowed to perform one of the given actions
+     *
+     * @param action the desired action
+     * @returns true if the operator has the correct permissions, false of not
+     */
+    public isAllowed(action: string): boolean {
+        switch (action) {
+            case 'see':
+                return this.operator.hasPerms('agenda.can_manage');
+            case 'edit':
+                return this.operator.hasPerms('agenda.can_see');
+            case 'default':
+                return false;
+        }
+    }
+
     /**
      * clicking Shift and Enter will save automatically
      * Hitting escape while in topicForm should cancel editing

client/src/app/site/agenda/models/view-item.ts

@@ -18,6 +18,10 @@ export class ViewItem extends BaseViewModel {
         return this.item ? this.item.id : null;
     }
 
+    public get itemNumber(): string {
+        return this.item ? this.item.item_number : null;
+    }
+
     public get duration(): number {
         return this.item ? this.item.duration : null;
     }
@@ -26,6 +30,22 @@ export class ViewItem extends BaseViewModel {
         return this.item ? this.item.speakerAmount : null;
     }
 
+    public get type(): number {
+        return this.item ? this.item.type : null;
+    }
+
+    public get verboseType(): string {
+        return this.item.verboseType;
+    }
+
+    public get comment(): string {
+        return this.item ? this.item.comment : null;
+    }
+
+    public get closed(): boolean {
+        return this.item ? this.item.closed : null;
+    }
+
     public constructor(item: Item, contentObject: AgendaBaseModel) {
         super();
         this._item = item;
@@ -40,12 +60,20 @@ export class ViewItem extends BaseViewModel {
         }
     }
 
+    /**
+     * Create the list view title.
+     * If a number was given, 'whitespac-dot-whitespace' will be added to the prefix number
+     *
+     * @returns the agenda list title as string
+     */
     public getListTitle(): string {
         const contentObject: AgendaBaseModel = this.contentObject;
+        const numberPrefix = this.itemNumber ? `${this.itemNumber} · ` : '';
+
         if (contentObject) {
-            return contentObject.getAgendaTitleWithType();
+            return numberPrefix + contentObject.getAgendaTitleWithType();
         } else {
-            return this.item ? this.item.title_with_type : null;
+            return this.item ? numberPrefix + this.item.title_with_type : null;
         }
     }
 

client/src/app/site/agenda/models/view-topic.ts

@@ -2,9 +2,11 @@ import { BaseViewModel } from '../../base/base-view-model';
 import { Topic } from 'app/shared/models/topics/topic';
 import { Mediafile } from 'app/shared/models/mediafiles/mediafile';
 import { Item } from 'app/shared/models/agenda/item';
+import { BaseModel } from 'app/shared/models/base/base-model';
 
 /**
  * Provides "safe" access to topic with all it's components
+ * @ignore
  */
 export class ViewTopic extends BaseViewModel {
     private _topic: Topic;
@@ -31,6 +33,10 @@ export class ViewTopic extends BaseViewModel {
         return this.topic ? this.topic.agenda_item_id : null;
     }
 
+    public get attachments_id(): number[] {
+        return this.topic ? this.topic.attachments_id : null;
+    }
+
     public get title(): string {
         return this.topic ? this.topic.title : null;
     }
@@ -50,9 +56,16 @@ export class ViewTopic extends BaseViewModel {
         return this.title;
     }
 
-    public updateValues(update: Topic): void {
+    public hasAttachments(): boolean {
-        if (this.id === update.id) {
+        return this.attachments && this.attachments.length > 0;
-            this._topic = update;
+    }
+
+    public updateValues(update: BaseModel): void {
+        if (update instanceof Mediafile) {
+            if (this.topic && this.attachments_id && this.attachments_id.includes(update.id)) {
+                const attachmentIndex = this.attachments.findIndex(mediafile => mediafile.id === update.id);
+                this.attachments[attachmentIndex] = update as Mediafile;
+            }
         }
     }
 }

client/src/app/site/agenda/services/agenda-repository.service.ts

@@ -15,6 +15,7 @@ import { Speaker } from 'app/shared/models/agenda/speaker';
 import { User } from 'app/shared/models/users/user';
 import { HttpService } from 'app/core/services/http.service';
 import { ConfigService } from 'app/core/services/config.service';
+import { DataSendService } from 'app/core/services/data-send.service';
 
 /**
  * Repository service for users
@@ -27,16 +28,19 @@ import { ConfigService } from 'app/core/services/config.service';
 export class AgendaRepositoryService extends BaseRepository<ViewItem, Item> {
     /**
      * Contructor for agenda repository.
+     *
      * @param DS The DataStore
      * @param httpService OpenSlides own HttpService
      * @param mapperService OpenSlides mapping service for collection strings
      * @param config Read config variables
+     * @param dataSend send models to the server
      */
     public constructor(
         protected DS: DataStoreService,
         private httpService: HttpService,
         mapperService: CollectionStringModelMapperService,
-        private config: ConfigService
+        private config: ConfigService,
+        private dataSend: DataSendService
     ) {
         super(DS, mapperService, Item);
     }
@@ -44,6 +48,7 @@ export class AgendaRepositoryService extends BaseRepository<ViewItem, Item> {
     /**
      * Returns the corresponding content object to a given {@link Item} as an {@link AgendaBaseModel}
      * Used dynamically because of heavy race conditions
+     *
      * @param agendaItem the target agenda Item
      * @returns the content object of the given item. Might be null if it was not found.
      */
@@ -68,6 +73,7 @@ export class AgendaRepositoryService extends BaseRepository<ViewItem, Item> {
 
     /**
      * Generate viewSpeaker objects from a given agenda Item
+     *
      * @param item agenda Item holding speakers
      * @returns the list of view speakers corresponding to the given item
      */
@@ -88,8 +94,8 @@ export class AgendaRepositoryService extends BaseRepository<ViewItem, Item> {
     /**
      * Add a new speaker to an agenda item.
      * Sends the users ID to the server
-     *
      * Might need another repo
+     *
      * @param id {@link User} id of the new speaker
      * @param agenda the target agenda item
      */
@@ -100,6 +106,7 @@ export class AgendaRepositoryService extends BaseRepository<ViewItem, Item> {
 
     /**
      * Sets the given speaker ID to Speak
+     *
      * @param id the speakers id
      * @param agenda the target agenda item
      */
@@ -110,6 +117,7 @@ export class AgendaRepositoryService extends BaseRepository<ViewItem, Item> {
 
     /**
      * Stops the current speaker
+     *
      * @param agenda the target agenda item
      */
     public async stopSpeaker(agenda: Item): Promise<void> {
@@ -119,6 +127,7 @@ export class AgendaRepositoryService extends BaseRepository<ViewItem, Item> {
 
     /**
      * Marks the current speaker
+     *
      * @param id {@link User} id of the new speaker
      * @param mark determine if the user was marked or not
      * @param agenda the target agenda item
@@ -130,6 +139,7 @@ export class AgendaRepositoryService extends BaseRepository<ViewItem, Item> {
 
     /**
      * Deletes the given speaker for the agenda
+     *
      * @param id the speakers id
      * @param agenda the target agenda item
      */
@@ -140,6 +150,7 @@ export class AgendaRepositoryService extends BaseRepository<ViewItem, Item> {
 
     /**
      * Posts an (manually) sorted speaker list to the server
+     *
      * @param ids array of speaker id numbers
      * @param Item the target agenda item
      */
@@ -149,34 +160,48 @@ export class AgendaRepositoryService extends BaseRepository<ViewItem, Item> {
     }
 
     /**
-     * @ignore
+     * Updates an agenda item
      *
-     * TODO: used over not-yet-existing detail view
+     * @param update contains the update data
+     * @param viewItem the item to update
      */
-    public async update(item: Partial<Item>, viewUser: ViewItem): Promise<void> {
+    public async update(update: Partial<Item>, viewItem: ViewItem): Promise<void> {
-        return null;
+        const updateItem = viewItem.item;
+        updateItem.patchValues(update);
+        return await this.dataSend.partialUpdateModel(updateItem);
+    }
+
+    /**
+     * Trigger the automatic numbering sequence on the server
+     */
+    public async autoNumbering(): Promise<void> {
+        await this.httpService.post('/rest/agenda/item/numbering/');
     }
 
     /**
      * @ignore
      *
-     * TODO: used over not-yet-existing detail view
+     * TODO: Usually, agenda items are deleted with their corresponding content object
+     *       However, deleting an agenda item might be interpretet with "removing an item
+     *       from the agenda" permanently. Usually, items might juse be hidden but not
+     *       deleted (right now)
      */
-    public async delete(item: ViewItem): Promise<void> {
+    public delete(item: ViewItem): Promise<void> {
-        return null;
+        throw new Error("Method not implemented.");
     }
 
     /**
      * @ignore
      *
-     * TODO: used over not-yet-existing detail view
+     * Agenda items are created implicitly and do not have on create functions
      */
     public async create(item: Item): Promise<Identifiable> {
-        return null;
+        throw new Error("Method not implemented.");
     }
 
     /**
      * Creates the viewItem out of a given item
+     *
      * @param item the item that should be converted to view item
      * @returns a new view item
      */

client/src/app/site/agenda/services/topic-repository.service.ts

@@ -34,6 +34,7 @@ export class TopicRepositoryService extends BaseRepository<ViewTopic, Topic> {
 
     /**
      * Creates a new viewModel out of the given model
+     *
      * @param topic The topic that shall be converted into a view topic
      * @returns a new view topic
      */
@@ -56,6 +57,7 @@ export class TopicRepositoryService extends BaseRepository<ViewTopic, Topic> {
 
     /**
      * Save a new topic
+     *
      * @param topicData Partial topic data to be created
      * @returns an Identifiable (usually id) as promise
      */
@@ -81,6 +83,7 @@ export class TopicRepositoryService extends BaseRepository<ViewTopic, Topic> {
 
     /**
      * Delete a topic
+     *
      * @param viewTopic the topic that should be removed
      */
     public async delete(viewTopic: ViewTopic): Promise<void> {

client/src/app/site/base/list-view-base.ts

@@ -7,7 +7,7 @@ import { BaseViewComponent } from './base-view';
 
 export abstract class ListViewBaseComponent<V extends BaseViewModel> extends BaseViewComponent {
     /**
-     * The data source for a table. Requires to be initialised with a BaseViewModel
+     * The data source for a table. Requires to be initialized with a BaseViewModel
      */
     public dataSource: MatTableDataSource<V>;
 
@@ -17,9 +17,9 @@ export abstract class ListViewBaseComponent<V extends BaseViewModel> extends Bas
     protected canMultiSelect = false;
 
     /**
-     * Current state of the multiSelect mode. TODO Could be merged with edit mode?
+     * Current state of the multi select mode. TODO Could be merged with edit mode?
      */
-    private _multiSelectModus = false;
+    private _multiSelectMode = false;
 
     /**
      * An array of currently selected items, upon which multi select actions can be performed
@@ -75,7 +75,7 @@ export abstract class ListViewBaseComponent<V extends BaseViewModel> extends Bas
      */
     public selectItem(row: V, event: MouseEvent): void {
         event.stopPropagation();
-        if (!this._multiSelectModus) {
+        if (!this._multiSelectMode) {
             this.singleSelectAction(row);
         } else {
             const idx = this.selectedRows.indexOf(row);
@@ -99,10 +99,10 @@ export abstract class ListViewBaseComponent<V extends BaseViewModel> extends Bas
      */
     public toggleMultiSelect(): void {
         if (!this.canMultiSelect || this.isMultiSelect) {
-            this._multiSelectModus = false;
+            this._multiSelectMode = false;
             this.clearSelection();
         } else {
-            this._multiSelectModus = true;
+            this._multiSelectMode = true;
         }
     }
 
@@ -121,7 +121,7 @@ export abstract class ListViewBaseComponent<V extends BaseViewModel> extends Bas
      * Returns the current state of the multiSelect modus
      */
     public get isMultiSelect(): boolean {
-        return this._multiSelectModus;
+        return this._multiSelectMode;
     }
 
     /**
@@ -129,7 +129,7 @@ export abstract class ListViewBaseComponent<V extends BaseViewModel> extends Bas
      * @param item The row's entry
      */
     public isSelected(item: V): boolean {
-        if (!this._multiSelectModus) {
+        if (!this._multiSelectMode) {
             return false;
         }
         return this.selectedRows.indexOf(item) >= 0;

client/src/app/site/core/services/duration.service.spec.ts

@@ -0,0 +1,15 @@
+import { TestBed } from '@angular/core/testing';
+
+import { DurationService } from './duration.service';
+import { E2EImportsModule } from 'e2e-imports.module';
+
+describe('DurationService', () => {
+    beforeEach(() => TestBed.configureTestingModule({
+        imports: [E2EImportsModule]
+    }));
+
+    it('should be created', () => {
+        const service: DurationService = TestBed.get(DurationService);
+        expect(service).toBeTruthy();
+    });
+});

client/src/app/site/core/services/duration.service.ts

@@ -0,0 +1,72 @@
+import { Injectable } from '@angular/core';
+
+/**
+ * Helper service to convert numbers to time representation
+ * and vice versa
+ *
+ * @example
+ * ```ts
+ * // will result in 70
+ * const a = this.durationService.stringToDuration('01:10h');
+ *
+ * // will also result in 70
+ * const b = this.durationService.stringToDuration('01:10');
+ *
+ * // will result in 0
+ * const c = this.durationService.stringToDuration('01:10b');
+ * ```
+ *
+ * @example
+ * ```ts
+ * // will result in 01:10 h
+ * const a = this.durationService.durationToString(70);
+ * ```
+ */
+@Injectable({
+    providedIn: 'root'
+})
+export class DurationService {
+    /**
+     * Constructor
+     */
+    public constructor() {}
+
+    /**
+     * Transform a duration string to duration in minutes.
+     *
+     * @param durationText the text to be transformed into a duration
+     * @returns time in minutes or 0 if values are below 0 or no parsable numbers
+     */
+    public stringToDuration(durationText: string): number {
+        const splitDuration = durationText.replace('h', '').split(':');
+        let time: number;
+        if (splitDuration.length > 1 && !isNaN(+splitDuration[0]) && !isNaN(+splitDuration[1])) {
+            time = +splitDuration[0] * 60 + +splitDuration[1];
+        } else if (splitDuration.length === 1 && !isNaN(+splitDuration[0])) {
+            time = +splitDuration[0];
+        }
+
+        if (!time || time < 0) {
+            time = 0;
+        }
+
+        return time;
+    }
+
+    /**
+     * Converts a duration number (given in minutes)
+     * To a string in HH:MM format
+     *
+     * @param duration value in minutes
+     * @returns a more human readable time representation
+     */
+    public durationToString(duration: number): string {
+        const hours = Math.floor(duration / 60);
+        const minutes = `0${Math.floor(duration - hours * 60)}`.slice(-2);
+        if (!isNaN(+hours) && !isNaN(+minutes)) {
+            return `${hours}:${minutes} h`;
+        } else {
+            return '';
+        }
+    }
+}

client/src/app/site/motions/components/motion-detail/motion-detail.component.html

@@ -309,7 +309,6 @@
     <form
         class="motion-content"
         [formGroup]="contentForm"
-        (clickdown)="onKeyDown($event)"
         (keydown)="onKeyDown($event)"
         (ngSubmit)="saveMotion()"
         *ngIf="motion"
@@ -492,7 +491,7 @@
                 <os-search-value-selector
                     ngDefaultControl
                     [form]="contentForm"
-                    [formControl]="contentForm.get('parent_id')"
+                    [formControl]="contentForm.get('agenda_parent_id')"
                     [multiple]="false"
                     [includeNone]="true"
                     listname="{{ 'Parent Item' | translate }}"

client/src/app/site/motions/components/motion-detail/motion-detail.component.ts

@@ -449,7 +449,7 @@ export class MotionDetailComponent extends BaseViewComponent implements OnInit {
             reason: [''],
             category_id: [''],
             attachments_id: [[]],
-            parent_id: [],
+            agenda_parent_id: [],
             agenda_type: [''],
             submitters_id: [],
             supporters_id: [[]],
@@ -495,6 +495,7 @@ export class MotionDetailComponent extends BaseViewComponent implements OnInit {
             );
             motionValues.text = '';
         }
+
         motion.deserialize(motionValues);
         return motion;
     }
@@ -504,6 +505,11 @@ export class MotionDetailComponent extends BaseViewComponent implements OnInit {
      */
     public async createMotion(): Promise<void> {
         const newMotionValues = { ...this.contentForm.value };
+
+        if (!newMotionValues.agenda_parent_id) {
+            delete newMotionValues.agenda_parent_id;
+        }
+
         const motion = this.prepareMotionForSave(newMotionValues, CreateMotion);
 
         try {

client/src/app/site/users/components/user-detail/user-detail.component.html

@@ -1,5 +1,5 @@
 <os-head-bar
-    [mainButton]="isAllowed('manage')"
+    [mainButton]="isAllowed('changePersonal')"
     mainButtonIcon="edit"
     [nav]="false"
     [editMode]="editUser"