using System.Runtime.Serialization;

using BS.Shared.DataContracts.Compact;

namespace BS.Shared.DataContracts
{
    [DataContract]
    public class SupportConceptApprovalPeriodEmployeeRelDC : IDataContract
    {
        [DataMember]
        public CompactEmployeeDC Employee { get; set; }

        [DataMember]
        public decimal Betreuungsschluessel { get; set; }

        [DataMember]
        public bool IsAbsolut { get; set; }

        [DataMember]
        public long? SupportConceptApprovalPeriod2EmployeeVersion { get; set; }

        [DataMember]
        public long? SupportConceptApprovalPeriod2EmployeeOid { get; set; }

        public override bool Equals(object obj)
        {
            if(obj is SupportConceptApprovalPeriodEmployeeRelDC x)
            {
                var a = Employee?.Equals(x.Employee) ?? false;
                var b = Betreuungsschluessel == x.Betreuungsschluessel;
                var c = IsAbsolut == x.IsAbsolut;
                var d = SupportConceptApprovalPeriod2EmployeeVersion?.Equals(x.SupportConceptApprovalPeriod2EmployeeVersion) ?? false;
                var e = SupportConceptApprovalPeriod2EmployeeOid?.Equals(x.SupportConceptApprovalPeriod2EmployeeOid) ?? false;

                return a && b && c && d && e;
            }

            return false;
        }

        public override int GetHashCode()
        {
            unchecked
            {
                const int hashingBase = (int) 2166136261;
                const int hashingMultiplier = 16777619;

                var hash = hashingBase;

                hash = (hash * hashingMultiplier) ^ (SupportConceptApprovalPeriod2EmployeeOid?.GetHashCode() ?? 0);
                hash = (hash * hashingMultiplier) ^ (SupportConceptApprovalPeriod2EmployeeVersion?.GetHashCode() ?? 0);

                return hash;
            }
        }
    }
}