using PostFundManagement.Application.Abstractions.Services;
using PostFundManagement.Application.Extensions;
using PostFundManagement.Domain.Abstractions;
using PostFundManagement.Domain.Extensions;
using PostFundManagement.Domain.Models;

namespace PostFundManagement.Api.Endpoints.Communications;

[ApiVersionTarget(1)]
public sealed class GetUserNotificationsEndpoint : IEndpoint
{
    public void Map(IEndpointRouteBuilder builder)
    {
        builder.MapGet("api/communications/notifications/user/{userId:guid}", async (Guid userId,
            ICommunicationsService service, CancellationToken cancellationToken = default) =>
                await service.GetUserNotificationsAsync(userId, cancellationToken) switch
                {
                    { IsSuccess: true, Value: var notifications } => Results.Ok(notifications),
                    var r => Results.InternalServerError(r.Errors.ToProblems()),
                })
            .WithDescription("Retrieves all notifications targeted at a specific user")
            .RequireAuthorization(Constants.MainScope)
            .WithName(typeof(GetUserNotificationsEndpoint).ToEndpointName())
            .MapToApiVersion(new ApiVersion(1))
            .Produces<Notification[]>(StatusCodes.Status200OK)
            .Produces(StatusCodes.Status401Unauthorized)
            .Produces<Problems>(StatusCodes.Status500InternalServerError)
            .WithTags(EndpointTags.Communications)
            .CacheOutput();

        builder.MapGet("api/communications/notifications/inbox", async (HttpContext context,
            ICommunicationsService service, CancellationToken cancellationToken = default) =>
                await service.GetUserNotificationsAsync(context.GetUserId(), cancellationToken) switch
                {
                    { IsSuccess: true, Value: var notifications } => Results.Ok(notifications),
                    var r => Results.InternalServerError(r.Errors.ToProblems()),
                })
            .WithDescription("Retrieves all in-app and system notifications targeted at the authenticated caller")
            .RequireAuthorization(Constants.MainScope)
            .WithName($"{typeof(GetUserNotificationsEndpoint).ToEndpointName()}Inbox")
            .MapToApiVersion(new ApiVersion(1))
            .Produces<Notification[]>(StatusCodes.Status200OK)
            .Produces(StatusCodes.Status401Unauthorized)
            .Produces<Problems>(StatusCodes.Status500InternalServerError)
            .WithTags(EndpointTags.Communications)
            .CacheOutput();
    }
}