using System;
using System.Collections.Generic;

namespace LCU.Library.Internal.IncentiveApiModels.Results
{
    public class ActiveEmployeeResult
    {
        public ActiveEmployeeResult(IReadOnlyDictionary<string, string> row)
        {
            DisplayName = row["Employee_DisplayName"];
            EmployeeNumber = row["EmployeeEmploymentStatus_EmployeeNumber"];
            var hireDate = row["Employee_HireDate"];
            HireDate = string.IsNullOrWhiteSpace(hireDate) ? DateTime.Now : DateTime.Parse(hireDate);
            LoginName = row["IdLibrary_LoginName"];
            if (row.ContainsKey("EmployeeManager_ManagerEmployeeNumber"))
            {
                ManagerKey = row["EmployeeManager_ManagerEmployeeNumber"];
            }

            OrgCode = row["OrgUnit_LedgerCode"];
            OrgUnit = row["OrgUnit_ShortName"];
            Role = row["Job_ShortName"];
            Status = row["EmploymentStatus_ShortName"];
        }

        public string DisplayName { get; }
        public string EmployeeNumber { get; }
        public DateTime HireDate { get; }
        public string LoginName { get; }
        public string? ManagerKey { get; }
        public string OrgCode { get; }
        public string OrgUnit { get; }
        public string Role { get; }
        public string Status { get; }

        public bool CanProcess()
        {
            return !string.IsNullOrWhiteSpace(EmployeeNumber)
                   && !string.IsNullOrWhiteSpace(LoginName)
                   && !string.IsNullOrWhiteSpace(OrgUnit)
                   && !string.IsNullOrWhiteSpace(Role)
                   && !string.IsNullOrWhiteSpace(Status)
                   && Status == "Active";
        }

        public string GetDnaOrgCode()
        {
            return "1" + OrgCode;
        }

        public DateTime DetermineHireDate()
        {
            if (HireDate != DateTime.MinValue)
            {
                return HireDate;
            }

            return new DateTime(DateTime.Today.Year, DateTime.Today.Month, 1);
        }
    }
}