bool UpdateEntry(Entry entry, bool checkForTheSameEng = true)
{
if (checkForTheSameEng && m_previewNewEntry.HasEntryWithEnglishWord(textBoxEng.Text))
{
MessageBox.Show("The word \"" + textBoxEng.Text + "\" already used. To modify it you must edit other entry", "Same English word", MessageBoxButton.OK, MessageBoxImage.Stop);
return false;
}
entry.Eng = textBoxEng.Text;
//remove all old translation from entry
while (entry.EntryTranslations.Count > 0)
{
DictionaryEntities.Singleton.EntryTranslations.DeleteObject(entry.EntryTranslations.Last());
}
//and populate with new translations
foreach (var translation in m_translations)
{
if (translation.Text == null || translation.Text.Length == 0)
continue;
EntryTranslation entryTranslation = new EntryTranslation();
entryTranslation.Entry = entry;
entryTranslation.Rus = translation.Text;
entry.EntryTranslations.Add(entryTranslation);
}
return true;
}
void Add()
{
bool needReset = true;
if (m_entry == null)
{
needReset = CreateNewEntry();
}
else
{
if (m_entry.Eng != textBoxEng.Text)
{
var window = new CreateNewOrEditOldEntryWindow();
window.ShowDialog();
switch (window.Result)
{
case CreateNewOrEditOldEntryWindow.EResult.Create: needReset = CreateNewEntry(); break;
case CreateNewOrEditOldEntryWindow.EResult.Overwrite: needReset = UpdateEntry(m_entry); break;
case CreateNewOrEditOldEntryWindow.EResult.Cancel: return;
}
}
else
{
needReset = UpdateEntry(m_entry, false);
}
}
if (needReset)
{
m_entry = null;
textBoxEng.Text = "";
textBoxEng.Focus();
m_translations.Clear();
}
}
bool CreateNewEntry()
{
Entry entry = new Entry();
if (!UpdateEntry(entry))
return false;
entry.Group = m_currentGroup;
if (AddNewEntry != null)
AddNewEntry(entry);
return true;
}
void OpenAddNewEntryWindow(Entry entry)
{
if (m_addNewEntryWindow != null)
{
if (entry != null)
m_addNewEntryWindow.Entry = entry;
//restore window
m_addNewEntryWindow.WindowState = WindowState.Normal;
m_addNewEntryWindow.Activate();
return;
}
//open window
m_addNewEntryWindow = new AddNewEntryWindow(m_currentGroup, this);
m_addNewEntryWindow.AddNewEntry += this.OnAddNewEntry;
m_addNewEntryWindow.Closed += (unused1, unused2) =>
{
dataGridGroups.IsEnabled = true;
dataGridGroups.SelectedItem = m_currentGroup;
m_addNewEntryWindow = null;
};
if (entry != null)
m_addNewEntryWindow.Entry = entry;
m_addNewEntryWindow.Show();
dataGridGroups.IsEnabled = false;
}
void OnAddNewEntry(Entry entry)
{
DictionaryEntities.Singleton.Entries.AddObject(entry);
EntryItem entryItem = new EntryItem();
entryItem.Entry = entry;
m_entryItems.Add(entryItem);
}
/// <summary>
/// Create a new Entry object.
/// </summary>
/// <param name="eng">Initial value of the Eng property.</param>
/// <param name="groupId">Initial value of the GroupId property.</param>
/// <param name="timeStamp">Initial value of the TimeStamp property.</param>
/// <param name="id">Initial value of the Id property.</param>
public static Entry CreateEntry(global::System.String eng, global::System.Guid groupId, global::System.DateTime timeStamp, global::System.Guid id)
{
Entry entry = new Entry();
entry.Eng = eng;
entry.GroupId = groupId;
entry.TimeStamp = timeStamp;
entry.Id = id;
return entry;
}
/// <summary>
/// Deprecated Method for adding a new object to the Entries EntitySet. Consider using the .Add method of the associated ObjectSet<T> property instead.
/// </summary>
public void AddToEntries(Entry entry)
{
base.AddObject("Entries", entry);
}