Convert Projects module to MediatR commands/queries

Replaces IProjectService/ProjectService. IProjectMemberService is left in place for now — ProjectMembersController still depends on it until the next task converts it too. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-08-14 08:47:02 +07:00
parent 3a926e8693
commit 7e265805c3
12 changed files with 208 additions and 151 deletions
@@ -0,0 +1,42 @@
+using AutoMapper;
+using MediatR;
+using Mws.Application.Common;
+using Mws.Domain.Projects;
+
+namespace Mws.Application.Projects;
+
+public record CreateProjectCommand(Guid UserId, CreateProjectRequest Request) : IRequest<ProjectDto>;
+
+public class CreateProjectHandler(IUnitOfWork uow, IMapper mapper) : IRequestHandler<CreateProjectCommand, ProjectDto>
+{
+    public async Task<ProjectDto> Handle(CreateProjectCommand command, CancellationToken ct)
+    {
+        var request = command.Request;
+        if (string.IsNullOrWhiteSpace(request.Name))
+        {
+            throw new BadRequestException("Project name is required");
+        }
+
+        var now = DateTime.UtcNow;
+        var project = new Project
+        {
+            Id = Guid.NewGuid(),
+            Name = request.Name.Trim(),
+            Description = request.Description,
+            Status = ProjectStatus.Active,
+            CreatedAt = now,
+            UpdatedAt = now,
+        };
+
+        project.Members.Add(new ProjectMember
+        {
+            ProjectId = project.Id,
+            UserId = command.UserId,
+            Role = MemberRole.Owner,
+        });
+
+        uow.Projects.Add(project);
+        await uow.SaveChangesAsync(ct);
+        return mapper.Map<ProjectDto>(project);
+    }
+}