private void ChangeTemplateElement()
{
TreeNodeAdv selectedNode = EquipmentTemplatesTree.SelectedNode;
if (selectedNode == null) return;
EquipmentTemplate selectedTemplate = (EquipmentTemplate) selectedNode.Tag;
if (selectedTemplate == null) throw new Exception("Unknown error in template tree!");
TemplateEditForm teForm = new TemplateEditForm();
switch ((ElementType)selectedTemplate.ElementType)
{
case ElementType.Device:
teForm.cbxPosition.Visible = false;
teForm.ComboBoxLabel.Visible = false;
teForm.tlPortTemplate.Visible = false;
teForm.LabelText.Text = @"Название шаблона устройста";
teForm.Text = @"Изменение названия шаблона устройства";
break;
case ElementType.Slot:
teForm.tlPortTemplate.Visible = false;
teForm.LabelText.Text = @"Название шаблона слота";
teForm.Text = @"Изменение названия слота";
break;
case ElementType.Card:
teForm.tlPortTemplate.Visible = false;
teForm.LabelText.Text = @"Название шаблона линейной карты";
teForm.Text = @"Изменение названия шаблона линейной карты";
break;
case ElementType.Port:
teForm.tbDescription.Validating -= teForm.InputText_Validating;
teForm.tlPortTemplate.Visible = true;
teForm.cbIgnoreCalc.Visible = false;
teForm.LabelText.Text = @"Префикс шаблона портов";
teForm.Text = @"Изменение шаблона портов";
teForm.cbxTypes.DataSource = _dataContext.PortTypes.OrderBy(typep => typep.Description).ToList();
teForm.cbxTypes.SelectedItem = selectedTemplate.PortType;
break;
default:
throw new ArgumentOutOfRangeException();
}
teForm.tbDescription.Text = selectedTemplate.Description;
teForm.cbIgnoreCalc.Checked = selectedTemplate.IgnoredCalc;
teForm.cbxPosition.SelectedItem = selectedTemplate.Position;
teForm.tbNumberStart.Text = selectedTemplate.NumberStart.ToString();
if ((ElementType)selectedTemplate.ElementType!=ElementType.Device)
foreach (EquipmentTemplate childTemplate in selectedTemplate.ParentElementTemplate.ChildElementTemplates.Where(temp => temp.Position != selectedTemplate.Position)) teForm.cbxPosition.Items.Remove(childTemplate.Position);
teForm.tbCount.Text = selectedTemplate.PortCount.ToString();
teForm.tbDelimiter.Text = selectedTemplate.PortDelimiter;
if (teForm.ShowDialog(this) == DialogResult.OK)
{
try
{
selectedTemplate.PortPrefix = selectedTemplate.Description = teForm.tbDescription.Text;
selectedTemplate.IgnoredCalc = teForm.cbIgnoreCalc.Checked;
selectedTemplate.Position = Convert.ToInt16(teForm.cbxPosition.SelectedItem);
selectedTemplate.PortCount = teForm.tbCount.Text.Equals(string.Empty) ? (int?)null : Convert.ToInt16(teForm.tbCount.Text);
selectedTemplate.PortDelimiter = teForm.tbDelimiter.Text;
selectedTemplate.PortType = ((PortType) teForm.cbxTypes.SelectedItem);
selectedTemplate.NumberStart = Convert.ToInt16(teForm.tbNumberStart.Text);
Cursor = Cursors.WaitCursor;
_dataContext.SaveChanges();
RefreshTree();
OnChanged(EventArgs.Empty);
OnHistoryEvent(new HistoryEventArgs("Change Template", selectedTemplate.Description));
Cursor = Cursors.Default;
}
catch (Exception)
{
throw;
}
}
}
private void AddTemplateElement(ElementType type)
{
TreeNodeAdv selectedNode = EquipmentTemplatesTree.SelectedNode;
EquipmentTemplate selectedTemplate = selectedNode != null ? (EquipmentTemplate) selectedNode.Tag : null;
TemplateEditForm teForm = new TemplateEditForm();
switch (type)
{
case ElementType.Device:
teForm.cbxPosition.Visible = false;
teForm.ComboBoxLabel.Visible = false;
teForm.tlPortTemplate.Visible = false;
teForm.LabelText.Text = @"Название нового шаблона устройста";
teForm.Text = @"Добавление нового устройства";
break;
case ElementType.Slot:
if (selectedNode == null) return;
if (selectedTemplate == null) throw new Exception("Unknown error in template tree!");
teForm.tlPortTemplate.Visible = false;
teForm.LabelText.Text = @"Название нового шаблона слота";
teForm.Text = @"Добавление нового слота в элемент";
break;
case ElementType.Card:
if (selectedNode == null) return;
if (selectedTemplate == null) throw new Exception("Unknown error in template tree!");
if ((ElementType) selectedTemplate.ElementType != ElementType.Slot) return;
teForm.tlPortTemplate.Visible = false;
teForm.LabelText.Text = @"Название нового шаблона линейной карты";
teForm.Text = @"Добавление новой линейной карты в элемент";
break;
case ElementType.Port:
if (selectedNode == null) return;
if (selectedTemplate == null) throw new Exception("Unknown error in template tree!");
teForm.tlPortTemplate.Visible = true;
teForm.cbIgnoreCalc.Visible = false;
teForm.LabelText.Text = @"Префикс шаблона портов";
teForm.Text = @"Добавление шаблона портов в элемент";
teForm.cbxTypes.DataSource = _dataContext.PortTypes.OrderBy(typep=>typep.Description).ToList();
teForm.tbDescription.Validating -= teForm.InputText_Validating;
break;
}
if (type != ElementType.Device)
{
if (selectedTemplate != null && selectedTemplate.ChildElementTemplates.Count > 0)
foreach (EquipmentTemplate childTemplate in selectedTemplate.ChildElementTemplates) teForm.cbxPosition.Items.Remove(childTemplate.Position);
teForm.cbxPosition.SelectedIndex = 0;
}
if (teForm.ShowDialog(this) == DialogResult.OK)
{
try
{
if (type == ElementType.Device)
{
var pData = _dataContext.EquipmentTemplates.SingleOrDefault(eq => eq.Description == teForm.tbDescription.Text);
if (pData != null)
{
MessageBox.Show(string.Format(@"'{0}' существует в списке шаблонов.", teForm.tbDescription.Text), @"Информация", MessageBoxButtons.OK);
return;
}
}
EquipmentTemplate newTemplate = null;
switch (type)
{
case ElementType.Device:
newTemplate = new EquipmentTemplate()
{
ElementId = Guid.NewGuid(),
Description = teForm.tbDescription.Text,
ParentElementId = (Guid?) null,
IgnoredCalc = teForm.cbIgnoreCalc.Checked,
Position = 0,
ElementType = (short) ElementType.Device,
};
break;
case ElementType.Card:
case ElementType.Slot:
newTemplate = new EquipmentTemplate
{
ElementId = Guid.NewGuid(),
Description = teForm.tbDescription.Text,
ParentElementTemplate = selectedTemplate,
IgnoredCalc = teForm.cbIgnoreCalc.Checked,
Position = Convert.ToInt16(teForm.cbxPosition.SelectedItem),
ElementType = (short) type
};
break;
case ElementType.Port:
newTemplate = new EquipmentTemplate()
{
ElementId = Guid.NewGuid(),
IgnoredCalc = false,
Description = teForm.tbDescription.Text,
ParentElementTemplate = selectedTemplate,
Position = Convert.ToInt16(teForm.cbxPosition.SelectedItem),
ElementType = (short) type,
NumberStart = Convert.ToInt16(teForm.tbNumberStart.Text),
PortPrefix = teForm.tbDescription.Text,
PortDelimiter = teForm.tbDelimiter.Text,
PortCount = Convert.ToInt32(teForm.tbCount.Text),
PortTypeId = ((PortType) teForm.cbxTypes.SelectedItem).PortTypeId
};
break;
}
if (newTemplate == null) throw new NotImplementedException(type + " not implement!");
Cursor = Cursors.WaitCursor;
_dataContext.EquipmentTemplates.Add(newTemplate);
_dataContext.SaveChanges();
RefreshTree();
if (selectedNode != null) selectedNode.Expand();
OnHistoryEvent(new HistoryEventArgs("Add Template", newTemplate.Description));
OnChanged(EventArgs.Empty);
Cursor = Cursors.Default;
}
catch (Exception)
{
throw;
}
}
}
