backend/src/main/java/core/api/models/timemanager/taskSchedule/ForgottenScheduleInfo.java

@@ -1,5 +1,7 @@
 package core.api.models.timemanager.taskSchedule;
 
+import com.fasterxml.jackson.annotation.JsonFormat;
+
 import javax.validation.constraints.NotNull;
 import java.time.LocalDate;
 import java.time.LocalDateTime;
@@ -7,9 +9,11 @@ import java.time.LocalDateTime;
 public class ForgottenScheduleInfo {
 
     @NotNull
+    @JsonFormat(pattern = "yyyy-MM-dd'T'HH:mm:ss.SSSXXX")
     private LocalDateTime startTime;
 
     @NotNull
+    @JsonFormat(pattern = "yyyy-MM-dd'T'HH:mm:ss.SSSXXX")
     private LocalDateTime endTime;
 
     public ForgottenScheduleInfo(LocalDateTime startTime, LocalDateTime endTime) {

backend/src/main/java/core/api/models/timemanager/taskSchedule/scheduleInfos/ScheduleInfo.java

@@ -17,7 +17,7 @@ public abstract class ScheduleInfo {
     @JsonProperty
     private LocalDateTime startTime;
     @JsonProperty
-    private LocalDateTime stopTime;
+    private LocalDateTime finishedTime;
     @JsonProperty
     private int activeMinutes;
     @JsonProperty
@@ -29,7 +29,7 @@ public abstract class ScheduleInfo {
         this.scheduleID = scheduleID;
         this.scheduleType = scheduleType;
         this.startTime = startTime;
-        this.stopTime = stopTime;
+        this.finishedTime = stopTime;
         this.activeMinutes = activeMinutes;
         this.task = new TaskShortInfo(task);
         this.taskgroupPath = taskgroupPath;

backend/src/main/java/core/entities/timemanager/Task.java

@@ -39,6 +39,7 @@ public class Task {
     private int workTime;
 
     public Task() {
+        this.basicTaskSchedules = new ArrayList<>();
     }
 
     public Task(Taskgroup taskgroup, TaskFieldInfo taskFieldInfo) {

frontend/src/app/app-routing.module.ts

@@ -12,6 +12,9 @@ import {OverdueTaskOverviewComponent} from "./overdue-task-overview/overdue-task
 import {UpcomingTaskOverviewComponent} from "./upcoming-task-overview/upcoming-task-overview.component";
 import {ActiveTaskOverviewComponent} from "./active-task-overview/active-task-overview.component";
 import {DraggableSchedulerComponent} from "./schedules/draggable-scheduler/draggable-scheduler.component";
+import {
+  ForgottenTaskStartDialogComponent
+} from "./dashboard/forgotten-task-start-dialog/forgotten-task-start-dialog.component";
 
 const routes: Routes = [
   {path: '', component: MainComponent},
@@ -26,7 +29,8 @@ const routes: Routes = [
   {path: 'overdue', component: OverdueTaskOverviewComponent},
   {path: 'upcoming', component: UpcomingTaskOverviewComponent},
   {path: 'active', component: ActiveTaskOverviewComponent},
-  {path: 'scheduler', component: DraggableSchedulerComponent}
+  {path: 'scheduler', component: DraggableSchedulerComponent},
+  {path: 'forgotten', component: ForgottenTaskStartDialogComponent}
 ];
 
 @NgModule({

frontend/src/app/dashboard/active-schedule/active-schedule.component.html

@@ -1,7 +1,7 @@
 <mat-card class="green-card" *ngIf="activeSchedule == undefined">
   <mat-card-content>
     <p>Currently there is no task in progress.</p>
-    <a class="btn-link" (click)="openForgettedActivityDialog()">Did you forget to start an activity?</a>
+    <a class="btn-link" routerLink="/forgotten">Did you forget to start an activity?</a>
   </mat-card-content>
 </mat-card>
 <mat-card *ngIf="activeSchedule != undefined">

frontend/src/app/dashboard/forgotten-task-start-dialog/forgotten-task-start-dialog.component.css

@@ -1,4 +1,51 @@
-.example-full-width {
-  width: 100%;
-  margin-left: 10px;
+.container {
+  margin: 20px auto;
+  width: 80%;
+  display: flex;
+  justify-content: space-between;
 }
+
+.spacer {
+  margin-bottom: 2.5%;
+}
+
+::ng-deep .cal-week-view .cal-time-events {
+  max-height: 500px !important;
+  overflow-y: auto;
+}
+
+@media screen and (max-width: 600px) {
+  .container {
+    width: 100%;
+    margin: 20px 10px;
+  }
+}
+
+.calendar-container {
+  width: 75%;
+}
+
+.task-container {
+  width: 23%;
+}
+
+::ng-deep .mat-mdc-list-base {
+  --mdc-list-list-item-label-text-color: black
+}
+
+::ng-deep .mat-mdc-list-base .taskgroup-btn, ::ng-deep .mat-mdc-list-base .taskgroup-last-btn  {
+  --mdc-list-list-item-label-text-color: black
+}
+
+.task-card {
+  background-color: #f3f3f3;
+  border: 0;
+  line-height: 4em;
+}
+
+
+.lightBlueBtn {
+  background-color: #3498db;
+  color: white;
+}
+

frontend/src/app/dashboard/forgotten-task-start-dialog/forgotten-task-start-dialog.component.html

@@ -1,31 +1,49 @@
+<div class="container">
+  <div class="calendar-container">
     <h1 mat-dialog-title>Register forgotten activity</h1>
-<div mat-dialog-content>
-  <mat-form-field class="example-full-width">
-    <mat-label>Number</mat-label>
-    <input type="text"
-           placeholder="Pick one"
-           matInput
-           [formControl]="myControl"
-           [matAutocomplete]="auto">
-    <mat-autocomplete autoActiveFirstOption #auto="matAutocomplete">
-      <mat-option *ngFor="let option of filteredOptions | async" [value]="option">
-        {{option}}
-      </mat-option>
-    </mat-autocomplete>
-  </mat-form-field>
-
-  <mat-checkbox *ngIf="!plannedSchedule" [(ngModel)]="lastSchedule">Automatic starttime based on <b>last</b> schedule</mat-checkbox>
-  <mat-checkbox *ngIf="!lastSchedule" [(ngModel)]="plannedSchedule">Automatic starttime based on <b>planned</b> schedule</mat-checkbox>
-
-  <mat-form-field class="example-full-width" *ngIf="!lastSchedule && !plannedSchedule">
-    <mat-label>Minutes spent</mat-label>
-    <input matInput type="number" [formControl]="minutesSpentControl">
-  </mat-form-field>
+    <mwl-calendar-day-view
+      [viewDate]="viewDate"
+      [events]="events"
+      [refresh]="refresh"
+      [dayStartHour]="8"
+      [dayEndHour]="22"
+      [snapDraggedEvents]="false"
+      (eventTimesChanged)="eventDropped($event)" (eventClicked)="eventClicked('Click', $event.event)"
+    >
+    </mwl-calendar-day-view>
+    <div style="float: right">
+      <button mat-raised-button color="primary" [disabled]="!taskgroupSelected" (click)="register()">Register</button>
     </div>
-
-<div mat-dialog-actions align="end">
-  <button mat-raised-button>Cancel</button>
-  <button mat-raised-button color="primary" (click)="registerActivity()" [disabled]="true">Register</button>
   </div>
 
 
+  <div class="task-container">
+    <div *ngIf="tasks.length > 0 && !taskgroupSelected">
+      <mat-action-list style="padding: 0;">
+        <button mat-list-item class="lightBlueBtn" [routerLink]="['/scheduler']">Tasks</button>
+      </mat-action-list>
+      <div style="margin-bottom: 20px">
+        <div mwlDroppable
+             (drop)="externalDrop($event.dropData.event)"
+             dragOverClass="drag-over">
+          <div *ngFor="let event of tasks"  mwlDraggable
+               [dropData]="{event: event}"
+               [touchStartLongPress]="{ delay: 300, delta: 30 }"
+               dragActiveClass="drag-active" class="task-card">
+            <div>
+              <a href="javascript:;" [style.color]="event.color" style="text-decoration: none; color: black; margin-left: 20px">
+                {{ event.title }}
+              </a>
+            </div>
+          </div>
+        </div>
+      </div>
+
+    </div>
+    <app-taskgroup-overview (taskgroupSelected)="onSelectTaskgroup($event)"></app-taskgroup-overview>
+  </div>
+
+
+
+
+</div>

frontend/src/app/dashboard/forgotten-task-start-dialog/forgotten-task-start-dialog.component.ts

@@ -1,76 +1,181 @@
 import {Component, OnInit} from '@angular/core';
-import {ForgottenActivityRequest, ScheduleService, TaskService, TaskShortInfo} from "../../../api";
+import {
+  ForgottenActivityRequest,
+  ScheduleService,
+  TaskgroupEntityInfo,
+  TaskOverviewInfo,
+  TaskService,
+  TaskShortInfo
+} from "../../../api";
 import {MatSnackBar} from "@angular/material/snack-bar";
 import {DialogRef} from "@angular/cdk/dialog";
 import {MatDialogRef} from "@angular/material/dialog";
-import {filter, map, Observable, startWith} from "rxjs";
+import {filter, map, Observable, startWith, Subject} from "rxjs";
 import {FormControl} from "@angular/forms";
+import {CalendarEvent, CalendarEventAction, CalendarEventTimesChangedEvent} from "angular-calendar";
+import * as moment from "moment/moment";
+import {EventColor} from "calendar-utils";
+import {TaskOverviewData} from "../taskgroup-overview/taskgroup-overview.component";
+import {Router} from "@angular/router";
 
+
+const colors: Record<string, EventColor> = {
+  red: {
+    primary: '#ad2121',
+    secondary: '#FAE3E3',
+  },
+  blue: {
+    primary: '#1e90ff',
+    secondary: '#D1E8FF',
+  },
+  yellow: {
+    primary: '#e3bc08',
+    secondary: '#FDF1BA',
+  },
+};
 @Component({
   selector: 'app-forgotten-task-start-dialog',
   templateUrl: './forgotten-task-start-dialog.component.html',
   styleUrls: ['./forgotten-task-start-dialog.component.css']
 })
 export class ForgottenTaskStartDialogComponent implements OnInit{
-
-  tasks: TaskShortInfo[] = []
   myControl: FormControl = new FormControl('');
   filteredOptions: Observable<string[]> | undefined;
 
+  viewDate: Date = new Date();
+  events: CalendarEvent[] = [];
+  refresh = new Subject<void>();
+
   lastSchedule: boolean = false
   plannedSchedule: boolean = false
   minutesSpentControl: FormControl = new FormControl();
 
+  tasks: CalendarEvent[] = [];
+  taskgroupID: number | undefined
 
-  constructor(private taskService: TaskService,
-              private snackbar: MatSnackBar,
-              private dialogRef: MatDialogRef<ForgottenTaskStartDialogComponent>,
+  taskgroupSelected: boolean = false;
+
+  actions: CalendarEventAction[] = [
+    {
+      label: '<i class="fas fa-fw fa-trash-alt"></i>',
+      a11yLabel: 'Delete',
+      onClick: ({ event }: { event: CalendarEvent }): void => {
+        this.events = this.events.filter((iEvent) => iEvent !== event);
+        this.eventClicked('Deleted', event);
+      },
+    },
+  ];
+
+
+  constructor(private router: Router,
               private scheduleService: ScheduleService) {
   }
 
   ngOnInit() {
-    this.taskService.tasksAllScopeDetailedGet("UNFINISHED", false).subscribe({
+    this.scheduleService.schedulesDateStartableGet(moment().format("yyyy-MM-DD"), false).subscribe({
       next: resp => {
-        this.tasks = resp;
-        this.filteredOptions = this.myControl.valueChanges.pipe(
-          startWith(''),
-          map(value => this._filter(value || '')),
-        );
+        resp.forEach(schedule => {
+          this.events.push({
+            title: this.computeTaskPath(schedule.taskgroupPath, schedule.task),
+            color: colors['red'],
+            start: new Date(schedule.startTime),
+            end: new Date(schedule.finishedTime!),
+            draggable: false,
+            resizable: {
+              beforeStart: false,
+              afterEnd: false
             },
-      error: err =>  {
-        this.snackbar.open("Unexpected error", "", {duration: 2000});
+            meta: {
+              taskID: schedule.task.taskID,
+              scheduleID: schedule.scheduleID,
+              taskgroupID: schedule.taskgroupPath[schedule.taskgroupPath.length-1].taskgroupID
+            },
+          })
+        })
+        this.refresh.next()
       }
+
     })
   }
 
-  private _filter(value: string): string[] {
-    const filterValue = value.toLowerCase();
 
-    return this.tasks.map(x => x.taskName).filter(option => option.toLowerCase().includes(filterValue))
+  externalDrop(event: CalendarEvent) {
+    if (this.events.indexOf(event) === -1) {
+      this.events = this.events.filter((iEvent) => iEvent !== event);
+      this.events.push(event);
+    }
   }
 
-  registerActivity() {
-    const task = this.tasks.find(task => task.taskName === this.myControl.value);
-    if(task != undefined) {
-      /*this.scheduleService.schedulesTaskIDForgottenPost(task.taskID, {
-        mode: this.determineRegisterMode(),
-        minutesSpent: this.minutesSpentControl.value
+  eventDropped({
+                 event,
+                 newStart,
+                 newEnd,
+                 allDay,
+               }: CalendarEventTimesChangedEvent): void {
+    const externalIndex = this.tasks.indexOf(event);
+    if (typeof allDay !== 'undefined') {
+      event.allDay = allDay;
+    }
+    if (externalIndex > -1) {
+      this.tasks.splice(externalIndex, 1);
+      this.events.push(event);
+      this.taskgroupSelected = true;
+    }
+    event.start = newStart;
+    if (newEnd) {
+      event.end = newEnd;
+    }
+    this.events = [...this.events];
+  }
+
+  onSelectTaskgroup(taskgroup: TaskOverviewData) {
+    this.tasks = [];
+    taskgroup.tasks.forEach(task => {
+      this.tasks.push({
+        title: task.taskName,
+        color: colors['yellow'],
+        start: new Date(),
+        draggable: true,
+        cssClass: 'test',
+        resizable: {
+          beforeStart: true,
+          afterEnd: true
+        },
+        meta: {
+          taskID: task.taskID,
+          scheduleID: undefined,
+          taskgroupID: taskgroup.taskgroupID
+        },
+        actions: this.actions
+      })
+    })
+    this.taskgroupID = taskgroup.taskgroupID;
+  }
+
+  private computeTaskPath(taskgroupPath: Array<TaskgroupEntityInfo>, task: TaskShortInfo) {
+    let result = "";
+    taskgroupPath.forEach(taskgroupPathPart => {
+      result += taskgroupPathPart.taskgroupName + "/"
+    });
+    result += task!.taskName
+    return result;
+  }
+
+  eventClicked(click: string, event: CalendarEvent) {
+    if(click == 'Deleted') {
+      this.events = this.events.filter(se => se !== event);
+      this.taskgroupSelected = false;
+    }
+  }
+
+  register() {
+    this.scheduleService.schedulesTaskIDForgottenPost(this.events[0].meta.taskID, {
+      startTime: moment(this.events[0].start).format('YYYY-MM-DDTHH:mm:ss.SSSZ'),
+      endTime: moment(this.events[0].end).format('YYYY-MM-DDTHH:mm:ss.SSSZ'),
     }).subscribe({
       next: resp => {
-          this.dialogRef.close(resp);
-        },
-        error: err => {
-          if(err.status == 400) {
-            this.snackbar.open("Invalid Operation", "", {duration: 2000});
-          } else if(err.status == 403) {
-            this.snackbar.open("No permission", "", {duration: 2000});
-          } else if(err.status == 404) {
-            this.snackbar.open("Task not found", "", {duration: 2000});
-          } else {
-            this.snackbar.open("Unexpected error", "", {duration: 2000});
-          }
-        }
-      })*/
-    }
+        this.router.navigateByUrl("/");
+      }
+    })
   }
 }