Assignment slides

client/src/app/core/ui-services/poll.service.ts

@@ -169,6 +169,7 @@ export abstract class PollService {
     public getSpecialLabel(value: number): string {
         if (value >= 0) {
             return value.toString();
+            // TODO: toLocaleString(lang); but translateService is not usable here, thus lang is not well defined
         }
         const vote = this.specialPollVotes.find(special => special[0] === value);
         return vote ? vote[1] : 'Undocumented special (negative) value';

client/src/app/site/assignments/components/assignment-detail/assignment-detail.component.html

@@ -28,14 +28,22 @@
                 <span translate>PDF</span>
             </button>
             <mat-divider></mat-divider>
-            <!-- Delete -->
         </div>
+        <!-- Project -->
+        <os-projector-button
+            [object]="assignment"
+            [menuItem]="true"
+            *osPerms="'core.can_manage_projector'"
+        ></os-projector-button>
+
+        <!-- Delete -->
         <div *ngIf="assignment && hasPerms('manage')">
             <button mat-menu-item class="red-warning-text" (click)="onDeleteAssignmentButton()">
                 <mat-icon>delete</mat-icon>
                 <span translate>Delete</span>
             </button>
         </div>
+
     </mat-menu>
 </os-head-bar>
 

client/src/app/site/assignments/components/assignment-list/assignment-list.component.scss

@@ -0,0 +1,4 @@
+/** Title */
+.mat-column-title {
+    padding-left: 10px;
+}

client/src/app/site/assignments/components/assignment-poll-dialog/assignment-poll-dialog.component.ts

@@ -3,17 +3,12 @@ import { MatDialogRef, MAT_DIALOG_DATA, MatSnackBar } from '@angular/material';
 import { TranslateService } from '@ngx-translate/core';
 
 import { AssignmentPollOption } from 'app/shared/models/assignments/assignment-poll-option';
-import { AssignmentPollService } from '../../services/assignment-poll.service';
+import { AssignmentPollService, SummaryPollKey } from '../../services/assignment-poll.service';
 import { CalculablePollKey, PollVoteValue } from 'app/core/ui-services/poll.service';
 import { UserRepositoryService } from 'app/core/repositories/users/user-repository.service';
 import { ViewAssignmentPoll } from '../../models/view-assignment-poll';
 import { ViewAssignmentPollOption } from '../../models/view-assignment-poll-option';
 
-/**
- * Vote entries included once for summary (e.g. total votes cast)
- */
-type summaryPollKey = 'votescast' | 'votesvalid' | 'votesinvalid';
-
 /**
  * A dialog for updating the values of an assignment-related poll.
  */
@@ -26,7 +21,7 @@ export class AssignmentPollDialogComponent {
     /**
      * The summary values that will have fields in the dialog
      */
-    public sumValues: summaryPollKey[] = ['votesvalid', 'votesinvalid', 'votescast'];
+    public sumValues: SummaryPollKey[] = ['votesvalid', 'votesinvalid', 'votescast'];
 
     /**
      * List of accepted special non-numerical values.
@@ -148,7 +143,7 @@ export class AssignmentPollDialogComponent {
      * @param value
      * @returns integer or undefined
      */
-    public getSumValue(value: summaryPollKey): number | undefined {
+    public getSumValue(value: SummaryPollKey): number | undefined {
         return this.data[value] || undefined;
     }
 
@@ -158,7 +153,7 @@ export class AssignmentPollDialogComponent {
      * @param value
      * @param weight
      */
-    public setSumValue(value: summaryPollKey, weight: string): void {
+    public setSumValue(value: SummaryPollKey, weight: string): void {
         this.data[value] = parseFloat(weight);
     }
 

client/src/app/site/assignments/services/assignment-poll.service.ts

@@ -15,6 +15,11 @@ type AssignmentPollValues = 'auto' | 'votes' | 'yesnoabstain' | 'yesno';
 export type AssignmentPollMethod = 'yn' | 'yna' | 'votes';
 export type AssignmentPercentBase = 'YES_NO_ABSTAIN' | 'YES_NO' | 'VALID' | 'CAST' | 'DISABLED';
 
+/**
+ * Vote entries included once for summary (e.g. total votes cast)
+ */
+export type SummaryPollKey = 'votescast' | 'votesvalid' | 'votesinvalid' | 'votesno' | 'votesabstain';
+
 /**
  * Service class for assignment polls.
  */

client/src/app/slides/assignments/assignment/assignment-slide.component.html

@@ -1,3 +1,16 @@
 <div *ngIf="data">
-    <h1>TODO</h1>
+    <div>
+        <h1> {{ data.data.title }} </h1>
+    </div>
+    <mat-divider></mat-divider>
+    <div *ngIf="data.data && data.data.description" [innerHTML]="data.data.description"></div>
+
+    <mat-divider></mat-divider>
+    <h3 translate>Candidates</h3>
+    <div *ngIf="data.data.assignment_related_users && data.data.assignment_related_users.length">
+        <div *ngFor="let candidate of data.data.assignment_related_users">
+            {{ candidate.user }}
+            <mat-icon>{{ candidate.elected ? 'star' : 'star_border' }}</mat-icon>
+        </div>
+    </div>
 </div>

client/src/app/slides/assignments/assignment/assignment-slide.component.ts

@@ -17,12 +17,11 @@ export class AssignmentSlideComponent extends BaseSlideComponent<AssignmentSlide
     @Input()
     public set data(data: SlideData<AssignmentSlideData>) {
         this._data = data;
-        console.log('Data: ', data);
     }
+
     public get data(): SlideData<AssignmentSlideData> {
         return this._data;
     }
-    // UNTIL HERE
 
     public constructor() {
         super();

client/src/app/slides/assignments/poll/poll-slide-data.ts

@@ -1,4 +1,15 @@
 import { AssignmentPercentBase, AssignmentPollMethod } from 'app/site/assignments/services/assignment-poll.service';
+import { PollVoteValue } from 'app/core/ui-services/poll.service';
+
+export interface PollSlideOption {
+    user: string;
+    is_elected: boolean;
+    votes: {
+        weight: PollVoteValue;
+        value: string;
+        percent?: string;
+    }[];
+}
 
 export interface PollSlideData {
     title: string;
@@ -13,5 +24,6 @@ export interface PollSlideData {
         votesvalid?: string;
         votesinvalid?: string;
         votescast?: string;
+        options?: PollSlideOption[];
     };
 }

client/src/app/slides/assignments/poll/poll-slide.component.html

@@ -1,3 +1,60 @@
 <div *ngIf="data">
-    <h1>TODO</h1>
+    <h1>{{ data.data.title }}</h1>
+    <div class="spacer-top-10"></div>
+    <div *ngIf="!data.data.poll.published"><span translate>Waiting for results</span><span>...</span></div>
+    <div *ngIf="data.data.poll.published">
+        <div *ngIf="data.data.poll.has_votes">
+            <div class="row">
+                <div class="option-name">
+                    <h3 translate>Candidates</h3>
+                </div>
+                <div class="option-percents">
+                    <h3 translate>Votes</h3>
+                </div>
+            </div>
+            <div *ngFor="let option of data.data.poll.options">
+                <div class="row">
+                    <div class="option-name">
+                        <mat-icon *ngIf="option.is_elected">star</mat-icon>
+                        <span [ngClass]="option.is_elected ? 'bold': ''">{{ option.user }}</span>
+                    </div>
+                    <div class="option-percents">
+                        <div *ngFor="let vote of option.votes">
+                            <span *ngIf="vote.value !== 'Votes'"> {{ vote.value | translate }}: </span>
+                            <span>
+                                {{ labelValue(vote.weight) | translate }}
+                            </span>
+                            <span *ngIf="vote.percent">
+                                ({{ vote.percent }})
+                            </span>
+                        </div>
+                    </div>
+                </div>
+            </div>
+            <div *ngIf="data.data.poll.votesvalid !== null" class="row">
+                <div class="option-name grey">
+                    <span translate>Valid votes</span>
+                </div>
+                <div class="option-percents grey">
+                    {{ labelValue(data.data.poll.votesvalid) | translate }}
+                </div>
+            </div>
+            <div *ngIf="data.data.poll.votesinvalid !== null" class="row">
+                <div class="option-name grey">
+                    <span translate>Invalid votes</span>
+                </div>
+                <div class="option-percents grey">
+                    {{ labelValue(data.data.poll.votesinvalid) | translate }}
+                </div>
+            </div>
+            <div *ngIf="data.data.poll.votescast !== null" class="row">
+                <div class="option-name grey">
+                    <span translate>Total votes cast</span>
+                </div>
+                <div class="option-percents grey">
+                    {{ labelValue(data.data.poll.votescast) | translate }}
+                </div>
+            </div>
+        </div>
+    </div>
 </div>

client/src/app/slides/assignments/poll/poll-slide.component.scss

@@ -0,0 +1,20 @@
+.row {
+    display: table;
+    width: 100%;
+    .option-name {
+        display: table-cell;
+        padding: 5px;
+        border: 1px solid grey;
+        vertical-align: middle;
+        width: 70%;
+        .bold {
+            font-weight: bold;
+        }
+    }
+    .option-percents {
+        display: table-cell;
+        padding: 5px;
+        border: 1px solid grey;
+        width: 30%;
+    }
+}

client/src/app/slides/assignments/poll/poll-slide.component.ts

@@ -1,5 +1,6 @@
 import { Component, Input } from '@angular/core';
 
+import { AssignmentPollService, SummaryPollKey } from 'app/site/assignments/services/assignment-poll.service';
 import { BaseSlideComponent } from 'app/slides/base-slide-component';
 import { PollSlideData } from './poll-slide-data';
 import { SlideData } from 'app/core/core-services/projector-data.service';
@@ -10,21 +11,87 @@ import { SlideData } from 'app/core/core-services/projector-data.service';
     styleUrls: ['./poll-slide.component.scss']
 })
 export class PollSlideComponent extends BaseSlideComponent<PollSlideData> {
-    // TODO: Remove the following block, if not needed.
-    // This is just for debugging to get a console statement with all recieved
-    // data from the server
     private _data: SlideData<PollSlideData>;
+
+    public pollValues: SummaryPollKey[] = ['votesno', 'votesabstain', 'votesvalid', 'votesinvalid', 'votescast'];
+
     @Input()
     public set data(data: SlideData<PollSlideData>) {
         this._data = data;
-        console.log('Data: ', data);
+        this.setPercents();
     }
+
     public get data(): SlideData<PollSlideData> {
         return this._data;
     }
-    // UNTIL HERE
 
-    public constructor() {
+    public constructor(private pollService: AssignmentPollService) {
         super();
     }
+
+    public getVoteString(rawValue: string): string {
+        const num = parseFloat(rawValue);
+        if (!isNaN(num)) {
+            return this.pollService.getSpecialLabel(num);
+        }
+        return '-';
+    }
+
+    private setPercents(): void {
+        if (
+            this.data.data.assignments_poll_100_percent_base === 'DISABLED' ||
+            !this.data.data.poll.has_votes ||
+            !this.data.data.poll.options.length
+        ) {
+            return;
+        }
+        for (const option of this.data.data.poll.options) {
+            for (const vote of option.votes) {
+                const voteweight = parseFloat(vote.weight);
+                if (isNaN(voteweight) || voteweight < 0) {
+                    return;
+                }
+                let base: number;
+                switch (this.data.data.assignments_poll_100_percent_base) {
+                    case 'CAST':
+                        base = this.data.data.poll.votescast ? parseFloat(this.data.data.poll.votescast) : 0;
+                        break;
+                    case 'VALID':
+                        base = this.data.data.poll.votesvalid ? parseFloat(this.data.data.poll.votesvalid) : 0;
+                        break;
+                    case 'YES_NO':
+                    case 'YES_NO_ABSTAIN':
+                        const yesOption = option.votes.find(v => v.value === 'Yes');
+                        const yes = yesOption ? parseFloat(yesOption.weight) : -1;
+                        const noOption = option.votes.find(v => v.value === 'No');
+                        const no = noOption ? parseFloat(noOption.weight) : -1;
+                        const absOption = option.votes.find(v => v.value === 'Abstain');
+                        const abs = absOption ? parseFloat(absOption.weight) : -1;
+                        if (this.data.data.assignments_poll_100_percent_base === 'YES_NO_ABSTAIN') {
+                            base = yes >= 0 && no >= 0 && abs >= 0 ? yes + no + abs : 0;
+                        } else {
+                            if (vote.value !== 'Abstain') {
+                                base = yes >= 0 && no >= 0 ? yes + no : 0;
+                            }
+                        }
+                        break;
+                    default:
+                        break;
+                }
+                if (base) {
+                    vote.percent = `${Math.round(((parseFloat(vote.weight) * 100) / base) * 100) / 100}%`;
+                }
+            }
+        }
+    }
+
+    /**
+     * Converts a number-like string to a simpler, more readable version
+     *
+     * @param input a server-sent string representing a numerical value
+     * @returns either the special label or a cleaned-up number of the inpu string
+     */
+    public labelValue(input: string): string {
+        return this.pollService.getSpecialLabel(parseFloat(input));
+    }
 }

openslides/assignments/projector.py

@@ -87,7 +87,7 @@ async def poll_slide(
 
         poll_data["options"] = [
             {
-                "user": await get_user_name(all_data, option["user_id"]),
+                "user": await get_user_name(all_data, option["candidate_id"]),
                 "is_elected": option["is_elected"],
                 "votes": option["votes"],
             }