BeWoPlaner/ReportImp/HshCologne/Export/FibuExporter.cs

using System;
using System.Collections.Generic;
using System.Data;
using System.IO;
using System.Text;
using BeWo.Data.Access;
using BeWo.Data.Entities;
using BeWo.Service.DCEntityMapper;
using BS.Shared;
using BS.Shared.DataContracts;
using BS.Shared.Extensions;

namespace HshCologne.Export
{
    public class FibuExporter
    {

        public static QueryDC CreateQuery(QueryDC query)
        {
            DateTime dt = DateTime.Now;
            DateTime.TryParse(query.Parameter[0].Value.ToString(), out dt);
            query.FileName = String.Format("Fibu Export {0:yyyyMM}.csv", dt);
            query.QueryResult = GetAbrechnungenString(dt);
            
            return query;
        }


        public static String GetAbrechnungenString(DateTime date)
        {
            //geklaut von SKFLeverkusen Jugendhilfe, sollte Sammelrechnung nötig sein, von da wiederholen
            StringBuilder sb = new StringBuilder();
            sb.AppendLine("Umsatz in Euro;Gegenkonto;Beleg1;Beleg2;Datum;Konto;Buchungstext");
            var s = GetMonatlicheRechnungenString(date);
            if (!String.IsNullOrWhiteSpace(s))
            {
                sb.Append(s);
            }

            return sb.ToString();
        }

        public static String GetMonatlicheRechnungenString(DateTime date)
        {
            /*
            sip.Claim,
            c.DebitorNumber,
            ib.InvoiceDate,
            ib.invoicenumber,
            c.CostCenter,
            c2s.Oid,
            ib.InvoiceId
             */

            //sb.AppendLine("Belegdatum;Belegnummer;Debitorennummer;Kontonummer;Betrag;Buchungstext;Kostenstelle");
            //"Datum;Konto;Gegenkonto;Buchungstext;Belegfeld1;Umsatz Soll;Kostenstelle"
            //sb.AppendLine("Umsatz Euro;BU Gkto;Beleg1;Beleg2;Datum;Konto;Buchungstext");

            var sql = GetMonatlicheRechnungenSql(date);
            var dt = ExecuteQuery(sql, date);

            StringBuilder sb = new StringBuilder();
            foreach (DataRow row in dt.Rows)
            {
                if (sb.Length > 0)
                {
                    sb.AppendLine();
                }
                DateTime lastDate = new DateTime(date.Year, date.Month, 1);
                lastDate = lastDate.AddMonths(1).AddDays(-1);
                sb.Append(String.Format("{0:0.00}", row[0]));
                sb.Append(";");
                sb.Append("4100"); // Erlöskonto
                sb.Append(";");
                sb.Append(String.Format("{0}", row[3])); // Belegfeld 1
                sb.Append(";");
                sb.Append(String.Format("{0}", row[4])); // Belegfeld 2
                sb.Append(";");
                sb.Append(String.Format("{0:dd.MM.yyyy}", row[2]));
                sb.Append(";");
                sb.Append(String.Format("{0}", row[1])); // Debitor Organisation
                sb.Append(";");
                sb.Append(String.Format("{0}", row[5])); // Buchungstext 
            }

            return sb.ToString();
        }


        private static String GetMonatlicheRechnungenSql(DateTime date)
        {
            
            String sql = @"
                SELECT * FROM
                (SELECT
                 SUM(sip.Claim),
                 org.DebitorNumber,
                 ib.InvoiceDate,
                 ib.invoicenumber,
                SUBSTRING_INDEX(org.Name2, ';', 1) AS JA,
                SUBSTRING_INDEX(org.Name2, ';', -1) AS BTxt,
                ib.Oid
                 FROM
                invoicebase ib
                inner join serviceinvoice si on si.invoicebaseoid = ib.oid
                inner join serviceinvoiceperiod sip on sip.serviceinvoiceoid = si.oid
                inner join costbearer cb on ib.recipientcostbeareroid = cb.oid
                inner join organisation org on org.costbeareroid = cb.oid
                WHERE ib.InvoiceDate >= ':Monat_Start' AND ib.InvoiceDate < ':Monat_End' and ib.IsActive = 1 AND ib.`IsExported` = 0
                GROUP BY ib.Oid
                UNION
                SELECT
                sum(ii.AmountTotal),
                org.DebitorNumber,
                ib.InvoiceDate,
                ib.invoicenumber,
                SUBSTRING_INDEX(org.Name2, ';', 1) AS JA,
                SUBSTRING_INDEX(org.Name2, ';', -1) AS BTxt,
                ib.Oid
                FROM invoicebase ib
                INNER JOIN organisation org ON org.costbeareroid = ib.RecipientOrganisationOid
                INNER JOIN invoiceitem ii ON ii.invoicebaseoid = ib.Oid
                WHERE ib.InvoiceDate >= ':Monat_Start' AND ib.InvoiceDate < ':Monat_End' AND ib.IsActive = 1 AND ib.`IsExported` = 0 and ib.Type = 2) qry
                ORDER BY qry.invoicenumber 
                ";
            return sql;
        }

        public static DataTable ExecuteQuery(String sql, DateTime dt)
        {
            var newsql = sql;
            newsql = newsql.Replace(":Abrechnungsmonat", String.Format("{0:dd.MM.yyyy}", dt));
            newsql = newsql.Replace(":Belegnr", String.Format("{0:yyMM}", dt));
            newsql = newsql.Replace(":Monat_MM", String.Format("{0:MM}", dt));
            newsql = newsql.Replace(":Monat_Start", String.Format("{0:yyyy-MM}-01", dt));
            dt = dt.AddMonths(1);
            newsql = newsql.Replace(":Monat_End", String.Format("{0:yyyy-MM}-01", dt));

            return DAOFactory.AdoDAO.ExecuteQuery(newsql).Tables[0];
        }
    }
}