using System;
using System.Collections.ObjectModel;
using System.Linq;
using System.Threading.Tasks;
using LCU.API.Collections.RepoApi.Configuration;
using LCU.API.Collections.RepoApi.HostedServices;
using LCU.API.Collections.RepoApi.Services;
using LCU.Shared.Collections.RepoApiLib.Models;
using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Mvc;
using Microsoft.FeatureManagement.Mvc;
using Serilog;

namespace LCU.API.Collections.RepoApi.Controllers
{
    [Route("api/[controller]")]
    [ApiController]
    [FeatureGate(FeatureFlags.EnableControllers)]
    public class ProcessingReceiptController : RepoControllerBase
    {

        private readonly IProcessingReceiptService _receiptService;
        
        public ProcessingReceiptController(IProcessingReceiptService receiptService,
            IHttpContextAccessor httpContextAccessor):
            base(httpContextAccessor)
        {
            _receiptService = receiptService;
        }

        //GET: api/ProcessingReceipt/AccountNo/5
        [HttpGet("AccountNo/{accountNo}")]
        [ProducesResponseType(typeof(ReadOnlyCollection<ProcessingReceipt>),200)]
        [ProducesResponseType(typeof(string),400)]
        [ProducesResponseType(500)]
        public async Task<IActionResult> GetByAccountNo(string accountNo)
        {
            try
            {
                if (string.IsNullOrWhiteSpace((accountNo)))
                {
                    return BadRequest("Invalid ID");
                }

                var results = await _receiptService.GetReceiptsByAccountNoAsync(accountNo);
                if (results.Any())
                {
                    return Ok(results);
                }
                
                return NotFound("No receipts found for for this account");
            }
            catch (Exception ex)
            {
                Log.Error(ex, $"Failure in {GetType().Name} at {GetInvokerAsyncMethodName()}");
                return StatusCode(StatusCodes.Status500InternalServerError);
            }
        }
    }
}