private void RenderTemplate()
{
Stack.Children.Clear();
DisableModifiedTracking();
var hasEmptySection = false;
foreach (var section in Sections)
{
section.Control = new UI.TemplateDesigner.TemplateSection();
section.Control.Initialize(this, section);
Stack.Children.Add(section.Control);
if (string.IsNullOrEmpty(section.Name))
{
hasEmptySection = true;
}
var hasEmptyField = false;
foreach (var field in section.Fields)
{
var fieldControl = new UI.TemplateDesigner.TemplateField();
field.Control = fieldControl;
field.Section = section;
fieldControl.Initialize(this, field);
section.Control.FieldStack.Children.Add(fieldControl);
if (string.IsNullOrEmpty(field.Name))
{
hasEmptyField = true;
}
}
if (!hasEmptyField)
{
section.Control.CreateEmpyField();
}
}
if (!hasEmptySection)
{
var newSection = new TemplateSection();
Sections.Add(newSection);
newSection.Id = Guid.NewGuid().ToString(@"B").ToUpperInvariant();
newSection.Control = new UI.TemplateDesigner.TemplateSection();
newSection.Control.Initialize(this, newSection);
Stack.Children.Add(newSection.Control);
}
EnableModifiedTracking();
}
private void DropTemplateField([NotNull] string response, [NotNull] ExecuteResult executeresult)
{
Debug.ArgumentNotNull(response, nameof(response));
Debug.ArgumentNotNull(executeresult, nameof(executeresult));
if (!DataService.HandleExecute(response, executeresult))
{
return;
}
XDocument doc;
try
{
doc = XDocument.Parse(response);
}
catch
{
return;
}
var field = doc.Root;
if (field == null)
{
return;
}
var section = Sections.Last();
if (section == null)
{
section = new TemplateSection();
Sections.Add(section);
}
if (string.IsNullOrEmpty(section.Name))
{
section.Name = @"Data";
}
if (section.Fields.Any())
{
section.Fields.RemoveAt(section.Fields.Count - 1);
}
LoadTemplateFields(field, section);
RenderTemplate();
SetModified(true);
}
private void LoadTemplateSections([NotNull] XElement template)
{
Debug.ArgumentNotNull(template, nameof(template));
foreach (var sectionElement in template.Elements())
{
var templateSection = new TemplateSection
{
Id = sectionElement.GetAttributeValue("id"),
Name = sectionElement.GetAttributeValue("name")
};
Sections.Add(templateSection);
LoadTemplateFields(sectionElement, templateSection);
}
}
private void LoadTemplateFields([NotNull] XElement sectionElement, [NotNull] TemplateSection templateSection)
{
Debug.ArgumentNotNull(sectionElement, nameof(sectionElement));
Debug.ArgumentNotNull(templateSection, nameof(templateSection));
foreach (var fieldElement in sectionElement.Elements())
{
var templateField = new TemplateField
{
Id = fieldElement.GetAttributeValue("id"),
Name = fieldElement.GetAttributeValue("name"),
Type = fieldElement.GetAttributeValue("type"),
Source = fieldElement.GetAttributeValue("source"),
Shared = fieldElement.GetAttributeValue("shared") == @"1",
Unversioned = fieldElement.GetAttributeValue("unversioned") == @"1",
Validations = fieldElement.GetAttributeValue("validatorbar")
};
templateSection.Fields.Add(templateField);
}
}
