using Microsoft.EntityFrameworkCore;
using RadicadeServer.API.Config;
using RadicadeServer.DB;
using RadicadeServer.RecNet.Accounts.Local;
using Xunit;

namespace RadicadeServer.Tests;

public class PlayerSettingsPersistenceTests
{
    [Theory]
    [InlineData("text/plain", "{\"Key\":\"MusicVolume\",\"Value\":0.25}", "MusicVolume", "0.25")]
    [InlineData("application/json", "{\"Key\":\"AutoSprint\",\"Value\":false}", "AutoSprint", "False")]
    [InlineData("application/x-www-form-urlencoded", "Key=MusicVolume&Value=0.75", "MusicVolume", "0.75")]
    public async Task PostRequestSurvivesFreshDatabaseContext(string contentType, string body, string key, string expected)
    {
        var options = TestDbOptions.Create()
            .UseInMemoryDatabase(Guid.NewGuid().ToString()).Options;
        await using (var db = new RecDBContext(options))
        {
            var api = CreateApi(db);
            api.Request.ContentType = contentType;
            api.Request.Body = new MemoryStream(System.Text.Encoding.UTF8.GetBytes(body));
            var result = await api.SetSettingRequest();
            Assert.IsType<Microsoft.AspNetCore.Mvc.OkObjectResult>(result);
        }
        await using var reloaded = new RecDBContext(options);
        Assert.Equal(expected, CreateApi(reloaded).GetSettings().Single(x => x.Key == key).Value);
    }

    [Fact]
    public async Task InvalidBulkBodyReturnsFailureAndPreservesSavedValues()
    {
        var options = TestDbOptions.Create()
            .UseInMemoryDatabase(Guid.NewGuid().ToString()).Options;
        await using var db = new RecDBContext(options);
        var api = CreateApi(db);
        await api.SetSetting(new Setting { Key = "MusicVolume", Value = "0.2" });
        api.Request.Body = new MemoryStream(System.Text.Encoding.UTF8.GetBytes("not-json"));
        Assert.IsType<Microsoft.AspNetCore.Mvc.BadRequestObjectResult>(await api.PutSettings());
        Assert.Equal("0.2", api.GetSettings().Single(x => x.Key == "MusicVolume").Value);
    }

    private static PlayerSettingsAPI CreateApi(RecDBContext db)
    {
        var context = new Microsoft.AspNetCore.Http.DefaultHttpContext();
        context.User = new System.Security.Claims.ClaimsPrincipal(new System.Security.Claims.ClaimsIdentity(
            [new System.Security.Claims.Claim(System.Security.Claims.ClaimTypes.NameIdentifier, "2")], "test"));
        return new PlayerSettingsAPI(db)
        {
            ControllerContext = new Microsoft.AspNetCore.Mvc.ControllerContext { HttpContext = context }
        };
    }

    [Fact]
    public async Task GetDoesNotReplaceSavedToggleWithDefault()
    {
        var options = TestDbOptions.Create()
            .UseInMemoryDatabase(Guid.NewGuid().ToString()).Options;
        await using var db = new RecDBContext(options);
        db.PlayerSettings.Add(new PlayerSettings
        {
            AccountId = 2,
            Settings = "[{\"Key\":\"ShowNames\",\"Value\":\"0\"}]"
        });
        await db.SaveChangesAsync();

        var api = new PlayerSettingsAPI(db);
        var context = new Microsoft.AspNetCore.Http.DefaultHttpContext();
        context.User = new System.Security.Claims.ClaimsPrincipal(
            new System.Security.Claims.ClaimsIdentity([
                new System.Security.Claims.Claim(System.Security.Claims.ClaimTypes.NameIdentifier, "2")
            ], "test"));
        api.ControllerContext = new Microsoft.AspNetCore.Mvc.ControllerContext
        {
            HttpContext = context
        };

        var settings = api.GetSettings();
        Assert.Equal("0", settings.Single(x => x.Key == "ShowNames").Value);
    }

    [Fact]
    public async Task PutSettingsSurvivesASecondRead()
    {
        var options = TestDbOptions.Create()
            .UseInMemoryDatabase(Guid.NewGuid().ToString()).Options;
        await using var db = new RecDBContext(options);
        var api = new PlayerSettingsAPI(db);
        var context = new Microsoft.AspNetCore.Http.DefaultHttpContext();
        context.User = new System.Security.Claims.ClaimsPrincipal(
            new System.Security.Claims.ClaimsIdentity([
                new System.Security.Claims.Claim(System.Security.Claims.ClaimTypes.NameIdentifier, "2")
            ], "test"));
        api.ControllerContext = new Microsoft.AspNetCore.Mvc.ControllerContext { HttpContext = context };

        await api.SetSetting(new Setting { Key = "AutoSprint", Value = "False" });

        Assert.Equal("False", api.GetSettings().Single(x => x.Key == "AutoSprint").Value);
    }
}