using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using Sleis.Models;
using NHibernate.Linq;
using NHibernate;
namespace Sleis.Data
{
    public class AgencyFacilityContactMethodData : BaseData<AgencyFacilityContactMethod>, IFacilityContactMethodData
    {
        public List<FacilityContactMethodModel> GetFacilityContactMethods(int contactId)
        {
            using (ISession session = GetSession())
            {
                return (from d in session.Query<AgencyFacilityContactMethod>()
                        where d.UserId == contactId
                        orderby d.Index ascending
                        select d).ToList<FacilityContactMethodModel>();
            }
        }

        public void SaveFacilityContactMethods(ISession session, FacilityContact contact)
        {
            session.CreateSQLQuery("DELETE FROM M_CNTCT_MTHD WHERE FAC_CNTCT_ID=:userId")
                   .SetInt32("userId", contact.Id)
                   .ExecuteUpdate();

            foreach (AgencyFacilityContactMethod obj in contact.Contacts)
            {
                obj.Id = 0; //clear so always saves as new
                obj.UserId = contact.Id;
                Log.Info(String.Format("Saving object: {0}", obj.GetType().Name));
                if (!String.IsNullOrEmpty(obj.Value))
                {
                    session.Save(obj);
                }
            }
        }
        public int DeleteContactMethodsByFacility(int facilityId, ISession session)
        {
            return session.CreateSQLQuery(@" DELETE FROM M_CNTCT_MTHD WHERE FAC_CNTCT_ID IN 
                                            (SELECT fc.FAC_CNTCT_ID FROM M_FAC_CNTCT fc, M_CNTCT_MTHD cm WHERE fc.FAC_CNTCT_ID = cm.FAC_CNTCT_ID AND fc.FAC_SITE_ID=:facilityId)")                                                                            
                  .SetInt32("facilityId", facilityId)
                  .ExecuteUpdate();
        }
    }
}