From dfe12e61022fa046b9ef59f4fabbf4d5cef20f9a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sebastian=20B=C3=B6ckelmann?= <uqpko@student.kit.edu>
Date: Sat, 16 Mar 2024 14:18:23 +0100
Subject: [PATCH] Take subtasks in Dashboard into account (TaskOverview)

---
 .../api/models/timemanager/tasks/TaskOverviewInfo.java | 10 ++++++++++
 frontend/src/api/model/taskOverviewInfo.ts             |  4 ++++
 .../task-overview/task-overview.component.css          | 10 ++++++++++
 .../task-overview/task-overview.component.html         |  5 ++++-
 .../dashboard/task-overview/task-overview.component.ts |  1 +
 openapi.yaml                                           |  4 ++++
 6 files changed, 33 insertions(+), 1 deletion(-)

diff --git a/backend/src/main/java/core/api/models/timemanager/tasks/TaskOverviewInfo.java b/backend/src/main/java/core/api/models/timemanager/tasks/TaskOverviewInfo.java
index 18ec648..227e93e 100644
--- a/backend/src/main/java/core/api/models/timemanager/tasks/TaskOverviewInfo.java
+++ b/backend/src/main/java/core/api/models/timemanager/tasks/TaskOverviewInfo.java
@@ -18,6 +18,7 @@ public class TaskOverviewInfo {
     private boolean overdue;
 
     private boolean finishable;
+    private boolean hasSubtasks;
 
     public TaskOverviewInfo(Task task) {
         this.taskID = task.getTaskID();
@@ -33,6 +34,7 @@ public class TaskOverviewInfo {
             this.overdue = LocalDate.now().isAfter(task.getDeadline());
         }
         this.finishable = task.isFinishable();
+        this.hasSubtasks = !task.getSubtasks().isEmpty();
     }
 
     public long getTaskID() {
@@ -90,4 +92,12 @@ public class TaskOverviewInfo {
     public void setFinishable(boolean finishable) {
         this.finishable = finishable;
     }
+
+    public boolean isHasSubtasks() {
+        return hasSubtasks;
+    }
+
+    public void setHasSubtasks(boolean hasSubtasks) {
+        this.hasSubtasks = hasSubtasks;
+    }
 }
diff --git a/frontend/src/api/model/taskOverviewInfo.ts b/frontend/src/api/model/taskOverviewInfo.ts
index 6fe5cbe..9929798 100644
--- a/frontend/src/api/model/taskOverviewInfo.ts
+++ b/frontend/src/api/model/taskOverviewInfo.ts
@@ -42,5 +42,9 @@ export interface TaskOverviewInfo {
      * determines whether the task can be finished
      */
     finishable: boolean;
+    /**
+     * determines whether the task has subtasks
+     */
+    hasSubtasks: boolean;
 }
 
diff --git a/frontend/src/app/dashboard/task-overview/task-overview.component.css b/frontend/src/app/dashboard/task-overview/task-overview.component.css
index 8c786e8..498becd 100644
--- a/frontend/src/app/dashboard/task-overview/task-overview.component.css
+++ b/frontend/src/app/dashboard/task-overview/task-overview.component.css
@@ -31,3 +31,13 @@
   text-decoration: none;
   color: black;
 }
+
+.task-title {
+  display: flex;
+  justify-content: space-between;
+}
+
+.subtask-link {
+  color: #00bc8c;
+  text-decoration: none;
+}
diff --git a/frontend/src/app/dashboard/task-overview/task-overview.component.html b/frontend/src/app/dashboard/task-overview/task-overview.component.html
index 07c8e49..5ced071 100644
--- a/frontend/src/app/dashboard/task-overview/task-overview.component.html
+++ b/frontend/src/app/dashboard/task-overview/task-overview.component.html
@@ -2,7 +2,10 @@
   <button mat-raised-button class="greenBtn long-btn"(click)="openTaskCreation()">Add</button>
   <mat-card *ngFor="let task of tasks">
     <mat-card-content>
-      <h3><a class="task-link" [routerLink]="['/taskgroups', taskgroupID!, 'tasks', task.taskID]">{{task.taskName}}</a></h3>
+      <h3 class="task-title">
+        <a class="task-link" [routerLink]="['/taskgroups', taskgroupID!, 'tasks', task.taskID]">{{task.taskName}}</a>
+        <button mat-button class="subtask-link" *ngIf="task.hasSubtasks" [routerLink]="['/taskgroups', taskgroupID!, 'tasks', task.taskID]">has Subtasks</button>
+      </h3>
       <mat-progress-bar mode="determinate" value="{{task.activeTime}}" class="progress"></mat-progress-bar>
       <p class="task-info"><i>ETA: </i>{{task.activeTime}} / {{task.eta}}</p>
       <p class="task-info"><i>Limit: </i>{{task.limit}}</p>
diff --git a/frontend/src/app/dashboard/task-overview/task-overview.component.ts b/frontend/src/app/dashboard/task-overview/task-overview.component.ts
index 6c19c3f..fe4c8ae 100644
--- a/frontend/src/app/dashboard/task-overview/task-overview.component.ts
+++ b/frontend/src/app/dashboard/task-overview/task-overview.component.ts
@@ -89,6 +89,7 @@ export class TaskOverviewComponent {
           activeTime: 0,
           overdue: res.overdue,
           taskgroupPath: [],
+          hasSubtasks: false,
           finishable: res.finishable
         }
         this.creationEmitter.emit({
diff --git a/openapi.yaml b/openapi.yaml
index 5af759a..1abccaa 100644
--- a/openapi.yaml
+++ b/openapi.yaml
@@ -2807,6 +2807,7 @@ components:
         - overdue
         - taskgroupPath
         - finishable
+        - hasSubtasks
       additionalProperties: false
       properties:
         taskID:
@@ -2841,6 +2842,9 @@ components:
         finishable:
           type: boolean
           description: determines whether the task can be finished
+        hasSubtasks:
+          type: boolean
+          description: determines whether the task has subtasks
     ScheduleStatus:
       required:
         - activeMinutes