Accounting/Accounting.BLR/AccountRecords.cs

using Accounting.BLI;
using Accounting.DAL;
using Accounting.Models;
using Microsoft.Extensions.Logging;

namespace Accounting.BLR
{
    public class AccountRecords : IAccountRecords
    {
        private readonly DataContext _dataContext;
        private readonly ILogger<AccountRecords> _logger;

        public AccountRecords(DataContext dataContext, ILogger<AccountRecords> logger)
        {
            _dataContext = dataContext;
            _logger = logger;
        }


        public bool AddAccountRecord(AccountRecord record)
        {
            try
            {
                _dataContext.AccountRecords.Add(record);
                _dataContext.SaveChanges();
                return true;
            }
            catch (Exception e)
            {
                _logger.LogError("Error occured in AddAccountRecord :-->{iMessage}", e.Message);
            }
            return false;

        }

        public AccountRecord SaveAcountRecord(AccountRecord record)
        {
            try
            {
                var entity = (from account in _dataContext.AccountRecords
                              where account.Id == record.Id
                              select account).FirstOrDefault();
                if (entity == null)
                {
                    entity = new AccountRecord();
                    _dataContext.AccountRecords.Add(entity);
                }
                else
                {
                    entity.Stored = record.Stored;
                }

                entity.Avisering = record.Avisering;
                entity.BetalDatum = record.BetalDatum;
                entity.Belopp = record.Belopp;
                entity.Konto = record.Konto;
                entity.Mottagare = record.Mottagare;

                _dataContext.SaveChanges();

                record.Id = entity.Id;

                return entity;
            }
            catch (Exception e)
            {
                _logger.LogError("Error occured in SaveAccountRecord :-->{iMessage}", e.Message);
                return null;
            }

        }

        public bool DeleteAccountRecord(AccountRecord record)
        {
            try
            {
                _dataContext.AccountRecords.Remove(record);
                _dataContext.SaveChanges();
                return true;
            }
            catch (Exception e)
            {
                _logger.LogError("Error occured in DeleteAccountRecord :-->{iMessage}", e.Message);
            }
            return false;
        }

        public bool DeleteAllAccountRecords()
        {
            try
            {
                var all = from c in _dataContext.AccountRecords select c;
                _dataContext.AccountRecords.RemoveRange(all);
                _dataContext.SaveChanges();
                return true;
            }
            catch (Exception e)
            {
                _logger.LogError("Error occured in DeleteAllAccountRecord :-->{iMessage}", e.Message);
            }
            return false;
        }
        public IEnumerable<AccountRecord> GetAllAccBetweenDates(DateTime dateFrom, DateTime dateTo)
        {
            IEnumerable<AccountRecord> result = null;
            result = (from acc in _dataContext.AccountRecords
                      where acc.BetalDatum > dateFrom && acc.BetalDatum < dateTo
                      orderby acc.Mottagare, acc.BetalDatum descending
                      select new AccountRecord
                      {
                          Id = acc.Id,
                          BetalDatum = acc.BetalDatum,
                          Mottagare = acc.Mottagare,
                          Avisering = acc.Avisering,
                          Belopp = acc.Belopp,
                          Konto = acc.Konto,
                          Stored = acc.Stored
                      }).ToList();
            return result;
        }

        public IEnumerable<AccountRecord> GetAllAccounts()
        {
            return _dataContext.AccountRecords;
        }

        public AccountRecord GetAccount(int id)
        {
            var accountRec = _dataContext.AccountRecords.FirstOrDefault(a => a.Id == id);
            return accountRec;
        }

        public AccountRecord GetAccountByDateBelKonto(DateTime _date, double _belopp, string _konto)
        {
            var accountRec = _dataContext.AccountRecords.FirstOrDefault(a => a.BetalDatum == _date && a.Belopp == _belopp && a.Konto == _konto);
            return accountRec;
        }
    }
}