Restructured query repositries to move ef logic from handlers

This commit is contained in:
2019-04-27 00:02:55 -04:00
parent 7be4075222
commit 1a95acac01
18 changed files with 169 additions and 59 deletions

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@@ -2,9 +2,6 @@
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;

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@@ -1,30 +0,0 @@
using BrightGlimmer.Data.Interfaces;
using BrightGlimmer.Domain;
using BrightGlimmer.Services.Queries;
using MediatR;
using Microsoft.EntityFrameworkCore; /* TODO */
using System.Collections.Generic;
using System.Threading;
using System.Threading.Tasks;
namespace BrightGlimmer.Services.Handlers.QueryHandlers
{
public class GetAllStudentsQueryHandler : IRequestHandler<GetAllStudentsQuery, IEnumerable<Student>>
{
private readonly IQueryRepository<Student> repository;
public GetAllStudentsQueryHandler(IQueryRepository<Student> repository)
{
this.repository = repository;
}
public async Task<IEnumerable<Student>> Handle(GetAllStudentsQuery request, CancellationToken cancellationToken)
{
return await repository.Get()
.Include(x => x.Phones)
.Include(x => x.Address)
.Include(x => x.AssignedCourses)
.ToListAsync();
}
}
}

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@@ -0,0 +1,24 @@
using BrightGlimmer.Data.Interfaces;
using BrightGlimmer.Domain;
using BrightGlimmer.Service.Queries;
using MediatR;
using System.Threading;
using System.Threading.Tasks;
namespace BrightGlimmer.Service.Handlers.QueryHandlers
{
public class GetStudentQueryHandler : IRequestHandler<GetStudentQuery, Student>
{
private readonly IQueryRepository<Student> repository;
public GetStudentQueryHandler(IQueryRepository<Student> repository)
{
this.repository = repository;
}
public async Task<Student> Handle(GetStudentQuery request, CancellationToken cancellationToken)
{
return await repository.GetAsync(request.Id);
}
}
}

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@@ -0,0 +1,26 @@
using BrightGlimmer.Data.Interfaces;
using BrightGlimmer.Domain;
using BrightGlimmer.Service.Queries;
using MediatR;
using Microsoft.EntityFrameworkCore;
using System.Collections.Generic;
using System.Threading;
using System.Threading.Tasks;
namespace BrightGlimmer.Service.Handlers.QueryHandlers
{
public class GetStudentsQueryHandler : IRequestHandler<GetStudentsQuery, IEnumerable<Student>>
{
private readonly IQueryRepository<Student> repository;
public GetStudentsQueryHandler(IQueryRepository<Student> repository)
{
this.repository = repository;
}
public async Task<IEnumerable<Student>> Handle(GetStudentsQuery request, CancellationToken cancellationToken)
{
return await repository.Get().ToListAsync();
}
}
}