Fleshed out entity classes and created command to create student

BrightGlimmer.Service/BrightGlimmer.Service.csproj

@@ -6,7 +6,6 @@
 
   <ItemGroup>
     <Folder Include="Interfaces\" />
-    <Folder Include="Handlers\CommandHandlers\" />
     <Folder Include="Handlers\QueryHandlers\" />
     <Folder Include="Queries\" />
   </ItemGroup>

BrightGlimmer.Service/Commands/CreateStudentCommand.cs

@@ -1,11 +1,18 @@
-using MediatR;
+using BrightGlimmer.Domain;
+using MediatR;
 using System;
 using System.Collections.Generic;
 using System.Text;
 
 namespace BrightGlimmer.Service.Commands
 {
-    public class CreateStudentCommand : IRequest<bool>
+    public class CreateStudentCommand : IRequest<Student>
     {
+        public string FirstName { get; set; }
+        public string MiddleName { get; set; }
+        public string LastName { get; set; }
+        public string Email { get; set; }
+        public List<Phone> Phones { get; set; }
+        public Address Address { get; set; }
     }
 }

BrightGlimmer.Service/Handlers/CommandHandlers/CreateStudentCommandHandler.cs

@@ -0,0 +1,34 @@
+using BrightGlimmer.Data.Interfaces;
+using BrightGlimmer.Domain;
+using BrightGlimmer.Service.Commands;
+using MediatR;
+using System;
+using System.Collections.Generic;
+using System.Text;
+using System.Threading;
+using System.Threading.Tasks;
+
+namespace BrightGlimmer.Service.Handlers.CommandHandlers
+{
+    public class CreateStudentCommandHandler : IRequestHandler<CreateStudentCommand, Student>
+    {
+        private readonly ICommandRepository<Student> repository;
+
+        public CreateStudentCommandHandler(ICommandRepository<Student> repository)
+        {
+            this.repository = repository;
+        }
+
+        public async Task<Student> Handle(CreateStudentCommand request, CancellationToken cancellationToken)
+        {
+            var student = new Student(request.FirstName,
+                                      request.LastName,
+                                      request.Email,
+                                      request.Phones,
+                                      request.Address);
+            repository.Create(student);
+            await repository.UnitOfWork.SaveChangesAsync();
+            return student;
+        }
+    }
+}