using GB5Shared.DTO.Framework.Criteria;
using GB5Shared.DTO.Framework.Login;
using GB5Shared.QueryExecutor;
using GB5Shared.Resource.Response;
using GB5Shared.Validation;
using Newtonsoft.Json;
using TMSDAL.DTO.TrainingCompletion;
using TMSDAL.DTO.TrainingEnrollment;
using TMSDAL.Query.AssessmentPaper;
using TMSDAL.Query.TrainingCompletion;
using TMSDAL.Query.TrainingEnrollment;

namespace TMSDAL.CustomCode.TrainingCompletion
{
    public class TrainingCompletionDAL : ITrainingCompletionDAL
    {
        private readonly IQueryExecutor _QueryExecutor;
        private readonly IValidation _Validation;

        public TrainingCompletionDAL(IQueryExecutor queryExecutor, IValidation validation)
        {
            _QueryExecutor = queryExecutor;
            _Validation = validation;
        }

        public async Task<TrainingCompletionDTO?> GetTrainingCompletion(int completionId, LoginDTO loginDTO)
        {
            try
            {
                var parameters = new { TRAININGCOMPLETIONID = completionId, TenantId = loginDTO.ClientId };
                return await _QueryExecutor.QuerySingleAsync<TrainingCompletionDTO>(loginDTO, TrainingCompletionQB.GET_COMPLETION, parameters);
            }
            catch (Exception) { throw; }
        }

        public async Task<TrainingCompletionDTO?> GetCompletionByEnrollment(int enrollmentId, LoginDTO loginDTO)
        {
            try
            {
                var parameters = new { EnrollmentId = enrollmentId, TenantId = loginDTO.ClientId };
                return await _QueryExecutor.QuerySingleAsync<TrainingCompletionDTO>(loginDTO, TrainingCompletionQB.GET_COMPLETION_BY_ENROLLMENT, parameters);
            }
            catch (Exception) { throw; }
        }

        public async Task<string> GetSelectList(CriteriaDTO criteriaDTO, LoginDTO loginDTO, CancellationToken ct)
        {
            var result = await _QueryExecutor.QueryWithCriteriaAsync<dynamic>(
                loginDTO,
                TrainingCompletionQB.GET_SELECT_LIST,
                new { TenantId = loginDTO.ClientId },
                criteriaDTO,
                ct);
            return JsonConvert.SerializeObject(result);
        }

        public async Task<int> SaveTrainingCompletion(TrainingCompletionDTO dto, LoginDTO loginDTO)
        {
            try
            {
                return await _QueryExecutor.ExecuteAsync(loginDTO, TrainingCompletionQB.SAVE_COMPLETION, dto);
            }
            catch (Exception ex)
            {
                string error = await _Validation.HandleException(ex, ErrorResponse.SaveErrorMessage);
                throw new Exception(error);
            }
        }

        public async Task<int> UpdateTrainingCompletion(TrainingCompletionDTO dto, LoginDTO loginDTO)
        {
            try
            {
                return await _QueryExecutor.ExecuteAsync(loginDTO, TrainingCompletionQB.UPDATE_COMPLETION, dto);
            }
            catch (Exception ex)
            {
                string error = await _Validation.HandleException(ex, ErrorResponse.UpdateErrorMessage);
                throw new Exception(error);
            }
        }

        public async Task<string> GetTrainingCompletionList(LoginDTO loginDTO)
        {
            try
            {
                var parameters = new { TenantId = loginDTO.ClientId };
                var result = await _QueryExecutor.QueryAsync<TrainingCompletionDTO>(loginDTO, TrainingCompletionQB.GET_TRANINING_COMPLETION_LIST, parameters);
                return JsonConvert.SerializeObject(result);
            }
            catch (Exception) { throw; }
        }

        public async Task SaveCompletionBulk(IEnumerable<TrainingCompletionDTO> records, LoginDTO loginDTO)
        {
            try
            {
                await _QueryExecutor.BulkInsertAsync(loginDTO, TrainingCompletionQB.BULK_INSERT_COMPLETION, records);
            }
            catch (Exception ex)
            {
                string error = await _Validation.HandleException(ex, ErrorResponse.SaveErrorMessage);
                throw new Exception(error);
            }
        }

        public async Task UpdateCompletionBulk(IEnumerable<TrainingCompletionDTO> records, LoginDTO loginDTO)
        {
            try
            {
                foreach (var record in records)
                    await _QueryExecutor.ExecuteAsync(loginDTO, TrainingCompletionQB.BULK_UPDATE_COMPLETION, record);
            }
            catch (Exception ex)
            {
                string error = await _Validation.HandleException(ex, ErrorResponse.UpdateErrorMessage);
                throw new Exception(error);
            }
        }
    }
}