namespace Diligent.WebAPI.Host.Controllers.V2
{
    [ApiVersion("2.0")]
    [ApiController]
    [Route("v{version:apiVersion}/insurers")]
    public class InsurersController : ControllerBase
    {
        private readonly IInsurersService _insurersService;

        public InsurersController(IInsurersService insurers)
        {
            _insurersService = insurers;
        }

        /// <summary>
        /// Get list of all insusers
        /// </summary>
        [HttpGet]
        [ProducesResponseType(typeof(List<InsurerViewDto>), StatusCodes.Status200OK)]
        [ProducesResponseType(typeof(ErrorResponseDto), StatusCodes.Status400BadRequest)]
        public async Task<IActionResult> GetInsurers()
        {   
            return Ok(await _insurersService.GetInsurers());
        }

        /// <summary>
        /// Get insurer by id
        /// </summary>
        [HttpGet("{id}")]
        [ProducesResponseType(typeof(InsurerViewDto), StatusCodes.Status200OK)]
        [ProducesResponseType(typeof(ErrorResponseDto), StatusCodes.Status400BadRequest)]
        [ProducesResponseType(StatusCodes.Status404NotFound)]
        public async Task<IActionResult> GetInsurer(long id)
        {
            return Ok(await _insurersService.GetInsurer(id));
        }

        /// <summary>
        /// Create insurer
        /// </summary>
        [HttpPost]
        [ProducesResponseType(StatusCodes.Status201Created)]
        [ProducesResponseType(typeof(ErrorResponseDto), StatusCodes.Status400BadRequest)]
        public async Task<IActionResult> CreateInsurer([FromBody] InsurerCreateDto insurerCreateDto)
        {
            await _insurersService.CreateInsurer(insurerCreateDto);
            return StatusCode((int)HttpStatusCode.Created);
        }

        /// <summary>
        /// Update insurer
        /// </summary>
        [HttpPut("{id}")]
        [ProducesResponseType(StatusCodes.Status200OK)]
        [ProducesResponseType(typeof(ErrorResponseDto), StatusCodes.Status400BadRequest)]
        [ProducesResponseType(StatusCodes.Status404NotFound)]
        public async Task<IActionResult> UpdateInsurer(long id, [FromBody] InsurerUpdateDto insurerUpdateDto)
        {
            await _insurersService.UpdateInsurer(id, insurerUpdateDto);
            return Ok();
        }

        /// <summary>
        /// Delete insurer
        /// </summary>
        [HttpDelete("{id}")]
        [ProducesResponseType(StatusCodes.Status204NoContent)]
        [ProducesResponseType(typeof(ErrorResponseDto), StatusCodes.Status400BadRequest)]
        [ProducesResponseType(StatusCodes.Status404NotFound)]
        public async Task<IActionResult> DeleteInsurer(long insurerId)
        {
            await _insurersService.DeleteInsurerAsync(insurerId);
            return NoContent();
        }
    }
}