git_bsmd/bsmd.database/SERV_Template.cs

129 lines
4.0 KiB
C#

// Copyright (c) 2024-present schick Informatik
// Description:
using System;
using System.Collections.Generic;
using System.Data;
using System.Data.SqlClient;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace bsmd.database
{
public class SERV_Template : DatabaseEntityAsync, IComparable
{
#region Construction
public SERV_Template()
{
this.tablename = "[dbo].[SERV_template]";
}
#endregion
#region Properties
[MaxLength(99)]
public string ServiceName { get; set; }
[MaxLength(255)]
public string ServiceBeneficiary { get; set; }
[MaxLength(255)]
public string ServiceInvoiceRecipient { get; set; }
#endregion
#region DatabaseEntity implementation
public override void PrepareSave(IDbCommand cmd)
{
SqlCommand scmd = cmd as SqlCommand;
if (this.ServiceName != null) scmd.Parameters.AddWithValue("@P1", this.ServiceName);
else scmd.Parameters.AddWithValue("@P1", DBNull.Value);
if (this.ServiceBeneficiary != null) scmd.Parameters.AddWithValue(@"P2", this.ServiceBeneficiary);
else scmd.Parameters.AddWithValue("@P2", DBNull.Value);
if (this.ServiceInvoiceRecipient != null) scmd.Parameters.AddWithValue("@P3", this.ServiceInvoiceRecipient);
else scmd.Parameters.AddWithValue("@P3", DBNull.Value);
if (this.IsNew)
{
this.CreateId();
cmd.CommandText = string.Format("INSERT INTO {0} (Id, ServiceName, ServiceBeneficiary, ServiceInvoiceRecipient) VALUES " +
"(@ID, @P1, @P2, @P3)", this.Tablename);
}
else
{
cmd.CommandText = string.Format("UPDATE {0} SET ServiceName = @P1, ServiceBeneficiary = @P2, ServiceInvoiceRecipient = @P3 WHERE Id = @ID", this.Tablename);
}
scmd.Parameters.AddWithValue("@ID", this.Id);
}
public override void PrepareLoadCommand(IDbCommand cmd, Message.LoadFilter filter, params object[] criteria)
{
string query = string.Format("SELECT Id, ServiceName, ServiceBeneficiary, ServiceInvoiceRecipient FROM {0}", this.Tablename);
switch (filter)
{
case Message.LoadFilter.ALL:
default:
break;
}
cmd.CommandText = query;
}
public override List<DatabaseEntity> LoadList(System.Data.IDataReader reader)
{
List<DatabaseEntity> result = new List<DatabaseEntity>();
while (reader.Read())
{
SERV_Template serv_t = new SERV_Template();
serv_t.id = reader.GetGuid(0);
if (!reader.IsDBNull(1)) serv_t.ServiceName = reader.GetString(1);
if (!reader.IsDBNull(2)) serv_t.ServiceBeneficiary = reader.GetString(2);
if (!reader.IsDBNull(3)) serv_t.ServiceInvoiceRecipient = reader.GetString(3);
result.Add(serv_t);
}
reader.Close();
return result;
}
protected override DatabaseEntityAsync ReadRowFromReader(IDataReader reader)
{
SERV_Template serv_t = null;
if (reader != null)
{
serv_t = new SERV_Template();
serv_t.id = reader.GetGuid(0);
if (!reader.IsDBNull(1)) serv_t.ServiceName = reader.GetString(1);
if (!reader.IsDBNull(2)) serv_t.ServiceBeneficiary = reader.GetString(2);
if (!reader.IsDBNull(3)) serv_t.ServiceInvoiceRecipient = reader.GetString(3);
}
return serv_t;
}
#endregion
#region IComparable implementation
public int CompareTo(object obj)
{
if (obj is SERV_Template template)
{
return this.ServiceName.CompareTo(template.ServiceName);
}
return 0;
}
#endregion
}
}