private MainLetterTemplateDTO ToMainLetterTemplateDTO(DR_Requester requester, MainLetterTemplate dbitem, bool withDetails)
{
MainLetterTemplateDTO result = new MainLetterTemplateDTO();
result.ID = dbitem.ID;
result.FileExtension = dbitem.FileExtension.Replace(".", "");
result.Type = (LetterTemplateType)dbitem.Type;
if (withDetails)
{
result.Content = dbitem.Content;
}
SetOwnerPart(requester, result, dbitem.LetterTemplate, withDetails);
return(result);
}
public frmMainLetterTemplate(int entityID, int letterTempleteID)
{
InitializeComponent();
EntityID = entityID;
Entity = bizTableDrivedEntity.GetTableDrivedEntity(MyProjectManager.GetMyProjectManager.GetRequester(), EntityID, EntityColumnInfoType.WithSimpleColumns, EntityRelationshipInfoType.WithRelationships);
SetLetterTemplateTypes();
ucFields.SetEntity(entityID);
if (letterTempleteID == 0)
{
Message = new MainLetterTemplateDTO();
grdViewFile.Visibility = Visibility.Collapsed;
grdAddFile.Visibility = Visibility.Visible;
}
else
{
GetLetterTepmplate(letterTempleteID);
}
}
public void UpdateMainLetterTemplate(MainLetterTemplateDTO message)
{
using (var projectContext = new DataAccess.MyProjectEntities())
{
var dbLetterTemplate = projectContext.MainLetterTemplate.FirstOrDefault(x => x.ID == message.ID);
if (dbLetterTemplate == null)
{
dbLetterTemplate = new DataAccess.MainLetterTemplate();
dbLetterTemplate.LetterTemplate = new LetterTemplate();
}
dbLetterTemplate.Type = (short)message.Type;
dbLetterTemplate.Content = message.Content;
dbLetterTemplate.FileExtension = message.FileExtension.Replace(".", "");
SetOwnerDBPart(projectContext, dbLetterTemplate.LetterTemplate, message);
if (dbLetterTemplate.ID == 0)
{
projectContext.MainLetterTemplate.Add(dbLetterTemplate);
}
try
{
// Your code...
// Could also be before try if you know the exception occurs in SaveChanges
projectContext.SaveChanges();
}
catch (DbEntityValidationException e)
{
foreach (var eve in e.EntityValidationErrors)
{
Console.WriteLine("Entity of type \"{0}\" in state \"{1}\" has the following validation errors:",
eve.Entry.Entity.GetType().Name, eve.Entry.State);
foreach (var ve in eve.ValidationErrors)
{
Console.WriteLine("- Property: \"{0}\", Error: \"{1}\"",
ve.PropertyName, ve.ErrorMessage);
}
}
throw;
}
}
}
private void GetLetterTepmplate(int letterTempleteID)
{
Message = bizLetterTemplate.GetMainLetterTepmplate(MyProjectManager.GetMyProjectManager.GetRequester(), letterTempleteID);
ShowMessage();
}
private void btnNew_Click(object sender, RoutedEventArgs e)
{
Message = new MainLetterTemplateDTO();
ShowMessage();
}