Created task creation page

src/app/pages/task-create/task-create.component.ts

@@ -0,0 +1,78 @@
+import { Component, inject, signal } from '@angular/core';
+import { CommonModule } from '@angular/common';
+import { FormsModule } from '@angular/forms';
+import { ActivatedRoute, Router } from '@angular/router';
+import { ApiService } from '../../services/api.service';
+import { CreateTaskRequest, Task } from '../../models/tasks.models';
+
+@Component({
+  selector: 'app-task-create',
+  standalone: true,
+  imports: [CommonModule, FormsModule],
+  templateUrl: './task-create.component.html',
+  styleUrls: ['./task-create.component.css'],
+})
+export class TaskCreateComponent {
+  private apiService = inject(ApiService);
+  private route = inject(ActivatedRoute);
+  private router = inject(Router);
+
+  title = '';
+  description = '';
+  status: Task['status'] = 'pending';
+  isSaving = signal(false);
+  errorMessage = signal('');
+  private projectId: number | null = null;
+
+  constructor() {
+    const idParam = this.route.snapshot.paramMap.get('id');
+    const projectId = idParam ? Number(idParam) : Number.NaN;
+
+    if (!Number.isFinite(projectId)) {
+      this.errorMessage.set('Invalid project id.');
+      return;
+    }
+
+    this.projectId = projectId;
+  }
+
+  onSubmit() {
+    if (!this.title.trim()) {
+      this.errorMessage.set('Task title is required.');
+      return;
+    }
+
+    if (this.projectId == null) {
+      this.errorMessage.set('Invalid project id.');
+      return;
+    }
+
+    const payload: CreateTaskRequest = {
+      title: this.title.trim(),
+      description: this.description.trim() ? this.description.trim() : undefined,
+      status: this.status,
+    };
+
+    this.isSaving.set(true);
+    this.errorMessage.set('');
+
+    this.apiService.post<Task>(`/projects/${this.projectId}/tasks`, payload).subscribe({
+      next: () => {
+        this.isSaving.set(false);
+        this.router.navigate(['/projects', this.projectId]);
+      },
+      error: (error) => {
+        this.isSaving.set(false);
+        this.errorMessage.set(error?.error?.message || 'Failed to create task.');
+      },
+    });
+  }
+
+  onCancel() {
+    if (this.projectId != null) {
+      this.router.navigate(['/projects', this.projectId]);
+    } else {
+      this.router.navigate(['/']);
+    }
+  }
+}