using Bit.SeederApi.Models.Requests;
using Bit.SeederApi.Models.Response;
using Bit.SeederApi.Services;
using Microsoft.AspNetCore.Mvc;

namespace Bit.SeederApi.Controllers
{
    [Route("seed")]
    public class SeedController(ILogger<SeedController> logger, IRecipeService recipeService)
        : Controller
    {
        [HttpPost]
        public IActionResult Seed([FromBody] SeedRequestModel request)
        {
            logger.LogInformation("Seeding with template: {Template}", request.Template);

            try
            {
                var (result, seedId) = recipeService.ExecuteRecipe(request.Template, request.Arguments);

                return Json(new SeedResponseModel
                {
                    SeedId = seedId,
                    Result = result,
                });
            }
            catch (RecipeNotFoundException ex)
            {
                return NotFound(new { Error = ex.Message });
            }
            catch (RecipeExecutionException ex)
            {
                logger.LogError(ex, "Error executing scene: {Template}", request.Template);
                return BadRequest(new
                {
                    Error = ex.Message,
                    Details = ex.InnerException?.Message
                });
            }
        }

        [HttpDelete("batch")]
        public async Task<IActionResult> DeleteBatch([FromBody] List<Guid> seedIds)
        {
            logger.LogInformation("Deleting batch of seeded data with IDs: {SeedIds}", string.Join(", ", seedIds));

            var aggregateException = new AggregateException();

            await Task.Run(async () =>
            {
                foreach (var seedId in seedIds)
                {
                    try
                    {
                        await recipeService.DestroyRecipe(seedId);
                    }
                    catch (Exception ex)
                    {
                        aggregateException = new AggregateException(aggregateException, ex);
                        logger.LogError(ex, "Error deleting seeded data: {SeedId}", seedId);
                    }
                }
            });

            if (aggregateException.InnerExceptions.Count > 0)
            {
                return BadRequest(new
                {
                    Error = "One or more errors occurred while deleting seeded data",
                    Details = aggregateException.InnerExceptions.Select(e => e.Message).ToList()
                });
            }
            return Ok(new
            {
                Message = "Batch delete completed successfully"
            });
        }

        [HttpDelete("{seedId}")]
        public async Task<IActionResult> Delete([FromRoute] Guid seedId)
        {
            logger.LogInformation("Deleting seeded data with ID: {SeedId}", seedId);

            try
            {
                var result = await recipeService.DestroyRecipe(seedId);

                return Json(result);
            }
            catch (RecipeExecutionException ex)
            {
                logger.LogError(ex, "Error deleting seeded data: {SeedId}", seedId);
                return BadRequest(new
                {
                    Error = ex.Message,
                    Details = ex.InnerException?.Message
                });
            }
        }


        [HttpDelete]
        public async Task<IActionResult> DeleteAll()
        {
            logger.LogInformation("Deleting all seeded data");

            // Pull all Seeded Data ids
            var seededData = recipeService.GetAllSeededData();

            var aggregateException = new AggregateException();

            await Task.Run(async () =>
            {
                foreach (var sd in seededData)
                {
                    try
                    {
                        await recipeService.DestroyRecipe(sd.Id);
                    }
                    catch (Exception ex)
                    {
                        aggregateException = new AggregateException(aggregateException, ex);
                        logger.LogError(ex, "Error deleting seeded data: {SeedId}", sd.Id);
                    }
                }
            });

            if (aggregateException.InnerExceptions.Count > 0)
            {
                return BadRequest(new
                {
                    Error = "One or more errors occurred while deleting seeded data",
                    Details = aggregateException.InnerExceptions.Select(e => e.Message).ToList()
                });
            }
            return NoContent();
        }
    }
}