feat: added task phase APIs

src/modules/task-manager/providers/task-phase.service.ts

@@ -0,0 +1,53 @@
+import { Injectable, NotFoundException } from "@nestjs/common";
+import { TaskPhaseRepository } from "../repositories/task-phase.repository";
+import { ProjectRepository } from "../repositories/project.repository";
+import { TMTaskPhase } from "../entities/task-phase.entity";
+import { CreateTaskPhaseDto } from "../dto/task-phase/create-task-phase.dto";
+import { UpdateTaskPhaseDto } from "../dto/task-phase/update-task-phase.dto";
+
+@Injectable()
+export class TaskPhaseService {
+  constructor(
+    private readonly taskPhaseRepository: TaskPhaseRepository,
+    private readonly projectRepository: ProjectRepository,
+  ) {}
+
+  findAll(): Promise<TMTaskPhase[]> {
+    return this.taskPhaseRepository.findAll();
+  }
+
+  findByProject(projectId: string): Promise<TMTaskPhase[]> {
+    return this.taskPhaseRepository.findByProject(projectId);
+  }
+
+  async findOne(id: string): Promise<TMTaskPhase> {
+    const taskPhase = await this.taskPhaseRepository.findOneById(id);
+    if (!taskPhase) throw new NotFoundException(`TaskPhase #${id} not found`);
+    return taskPhase;
+  }
+
+  async create(dto: CreateTaskPhaseDto): Promise<TMTaskPhase> {
+    const project = await this.projectRepository.findOneById(dto.projectId);
+    if (!project) throw new NotFoundException(`Project #${dto.projectId} not found`);
+
+    const taskPhase = this.taskPhaseRepository.create(dto);
+    return this.taskPhaseRepository.save(taskPhase);
+  }
+
+  async update(id: string, dto: UpdateTaskPhaseDto): Promise<TMTaskPhase> {
+    const taskPhase = await this.findOne(id);
+
+    if (dto.projectId) {
+      const project = await this.projectRepository.findOneById(dto.projectId);
+      if (!project) throw new NotFoundException(`Project #${dto.projectId} not found`);
+    }
+
+    Object.assign(taskPhase, dto);
+    return this.taskPhaseRepository.save(taskPhase);
+  }
+
+  async remove(id: string): Promise<void> {
+    await this.findOne(id);
+    await this.taskPhaseRepository.delete(id);
+  }
+}