using Microsoft.EntityFrameworkCore;
using PetCompanion.Data;
using PetCompanion.Repositories;
using PetCompanion.Services;
using System.Text.Json.Serialization;

namespace PetCompanion
{
    public class Program
    {
        public static void Main(string[] args)
        {
            var builder = WebApplication.CreateBuilder(args);

            // Add services to the container.
            builder.Services.AddControllers()
                .AddJsonOptions(options =>
                {
                    options.JsonSerializerOptions.Converters.Add(new JsonStringEnumConverter());
                });
            builder.Services.AddEndpointsApiExplorer();
            builder.Services.AddSwaggerGen();

            // Configure Entity Framework Core
            var connectionString = builder.Configuration.GetConnectionString("DefaultConnection");
            builder.Services.AddDbContext<ApplicationDbContext>(options =>
            {
                options.UseSqlite(connectionString);
                options.EnableSensitiveDataLogging();
            });

            builder.Services.AddScoped<PetClassRepository>();
            builder.Services.AddScoped<PetClassService>();
            builder.Services.AddScoped<SkillService>();
            builder.Services.AddScoped<GameItemsRepository>();
            builder.Services.AddScoped<GameItemService>();
            builder.Services.AddScoped<PetRepository>();
            builder.Services.AddScoped<PetService>();
            builder.Services.AddScoped<PetSkillRepository>();
            builder.Services.AddScoped<PetInventoryRepository>();
            builder.Services.AddScoped<PetSkillService>();
            builder.Services.AddScoped<PetInventoryService>();

            // Add CORS policy
            builder.Services.AddCors(options =>
            {
                options.AddPolicy("AllowAll", builder =>
                {
                    builder.AllowAnyOrigin()
                           .AllowAnyMethod()
                           .AllowAnyHeader();
                });
            });

            var app = builder.Build();

            // Configure the HTTP request pipeline.
            if (app.Environment.IsDevelopment())
            {
                app.UseSwagger();
                app.UseSwaggerUI();
            }

            app.UseHttpsRedirection();
            app.UseAuthorization();

            // After app builder is created
            using (var scope = app.Services.CreateScope())
            {
                var itemService = scope.ServiceProvider.GetRequiredService<GameItemService>();
                itemService.LoadItemsFromCsv("GameItemsData.csv");
            }

            // Use CORS policy
            app.UseCors("AllowAll");

            app.MapControllers();
            app.Run();
        }
    }
}