36 lines
1.0 KiB
C#
36 lines
1.0 KiB
C#
using AutoMapper;
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using FastEndpoints;
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using MetaCourse.Api.Data;
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using MetaCourse.Api.DTOs.Topics;
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using MetaCourse.Api.Entities;
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using Microsoft.EntityFrameworkCore;
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namespace MetaCourse.Api.Endpoints.Topics;
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public class CreateTopicEndpoint(AppDbContext db, AutoMapper.IMapper mapper) : Endpoint<CreateTopicDto, GetTopicDto>
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{
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public override void Configure()
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{
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Post("api/topics");
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AllowAnonymous();
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Summary(s => s.Summary = "Ajoute un sujet à un cours");
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}
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public override async Task HandleAsync(CreateTopicDto req, CancellationToken ct)
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{
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var courseExists = await db.Courses.AnyAsync(c => c.Id == req.CourseId, ct);
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if (!courseExists)
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{
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AddError(r => r.CourseId, "Le cours n'existe pas.");
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await SendErrorsAsync(404, ct);
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return;
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}
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var topic = mapper.Map<Topic>(req);
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db.Topics.Add(topic);
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await db.SaveChangesAsync(ct);
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await SendAsync(mapper.Map<GetTopicDto>(topic), 201, ct);
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}
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}
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