using FastEndpoints;
using FastEndpoints.Swagger;
using MetaCourse.Api.Data;
using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Diagnostics;

var builder = WebApplication.CreateBuilder(args);

// Database
builder.Services.AddDbContext<AppDbContext>(options =>
    options.UseSqlServer("Server=romaric-thibault.fr;Database=arsene_MetaCourseV2;User Id=arsene;Password=Onto9-Cage-Afflicted;TrustServerCertificate=true;")
           .ConfigureWarnings(w => w.Ignore(RelationalEventId.PendingModelChangesWarning)));

// AutoMapper
builder.Services.AddAutoMapper(typeof(Program).Assembly);

// FastEndpoints + Swagger
builder.Services.AddFastEndpoints()
    .SwaggerDocument(o =>
    {
        o.DocumentSettings = s =>
        {
            s.Title = "MetaCourse API";
            s.Version = "v1";
            s.Description = "API REST pour la plateforme MetaCourse – gestion de cours, sujets, ressources et progression.";
        };
    });

// CORS (pour les clients front-end)
builder.Services.AddCors(options =>
{
    options.AddPolicy("AllowAll", policy =>
        policy.AllowAnyOrigin().AllowAnyMethod().AllowAnyHeader());
});

var app = builder.Build();

app.UseCors("AllowAll");

app.UseFastEndpoints(c =>
{
    c.Errors.ResponseBuilder = (failures, ctx, statusCode) =>
    {
        return new
        {
            StatusCode = statusCode,
            Errors = failures.Select(f => new { f.PropertyName, f.ErrorMessage })
        };
    };
});

app.UseSwaggerGen();

using (var scope = app.Services.CreateScope())
{
    var db = scope.ServiceProvider.GetRequiredService<AppDbContext>();
    db.Database.EnsureCreated();
}

app.Run();