Initial commit

2026-05-05 10:39:43 +02:00
commit b590ecdc35
87 changed files with 3934 additions and 0 deletions
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+using AutoMapper;
+using FastEndpoints;
+using MetaCourse.Api.Data;
+using MetaCourse.Api.DTOs.Courses;
+using MetaCourse.Api.Entities;
+using Microsoft.EntityFrameworkCore;
+
+namespace MetaCourse.Api.Endpoints.Courses;
+
+public class CreateCourseEndpoint(AppDbContext db, AutoMapper.IMapper mapper) : Endpoint<CreateCourseDto, GetCourseDto>
+{
+    public override void Configure()
+    {
+        Post("api/courses");
+        AllowAnonymous();
+        Summary(s => s.Summary = "Crée un nouveau cours (statut Brouillon par défaut)");
+    }
+
+    public override async Task HandleAsync(CreateCourseDto req, CancellationToken ct)
+    {
+        var creatorExists = await db.Users.AnyAsync(u => u.Id == req.CreatorId, ct);
+        if (!creatorExists)
+        {
+            AddError(r => r.CreatorId, "L'utilisateur créateur n'existe pas.");
+            await SendErrorsAsync(404, ct);
+            return;
+        }
+
+        var course = mapper.Map<Course>(req);
+        db.Courses.Add(course);
+        await db.SaveChangesAsync(ct);
+
+        var created = await db.Courses
+            .Include(c => c.Creator)
+            .Include(c => c.Topics)
+            .FirstAsync(c => c.Id == course.Id, ct);
+
+        await SendAsync(mapper.Map<GetCourseDto>(created), 201, ct);
+    }
+}