using BeWo.Data.Entities;
using BeWo.Service.Invoicing;
using BS.Shared.DataContracts;
using BS.Shared.DataContracts.Compact;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Intego.Invoicing
{
    public class CustomInvoiceFactory : InvoiceFactory
    {
        public override SettlementInvoiceCreation CreateSettlementInvoiceCreator(string costbearerId, string tenant, CostBearer2SupportConcept lCb2Sc)
        {
            return new CustomSettlementInvoiceCreation();
        }
        public override InvoiceCreation CreateInvoiceCreator(string specificId, string tenant, Dictionary<CompactSupportConceptDC, List<ServiceRecordDC>> supportConcepts2ServiceRecords)
        {
            foreach (var list in supportConcepts2ServiceRecords.Values)
            {
                foreach (var sr in list)
                {
                    var sd = sr.ServiceDescription.Category;
                    var ic = GetInvoiceCreatorForCategory(sd);
                    if (ic != null)
                        return ic;
                }
            }
            return base.CreateInvoiceCreator(specificId, tenant, supportConcepts2ServiceRecords);
        }

        private InvoiceCreation GetInvoiceCreatorForCategory(ServiceCategoryDC sd)
        {
            if (sd != null && !String.IsNullOrEmpty(sd.Name))
            {
                String cat = sd.Name.ToLower().Trim();
                if (cat.IndexOf("assistenz") >= 0)
                {
                    return new CustomAssistenzInvoiceCreation();
                }
            }
            return null;
        }
    }
}