protected internal void ExcelInit(ITemplateDefinitionPart header, ITemplateDefinitionPart body, ITemplateDefinitionPart footer)
{
Init(header, body, footer);
RetrieveSelectionChangeMethod();
RetrieveContextualMenu();
RetrieveDecorator();
}
protected virtual void Init(ITemplateDefinitionPart header, ITemplateDefinitionPart body, ITemplateDefinitionPart footer)
{
Header = header;
Body = body;
Footer = footer;
BindingType = BindingType.CreateInstance(this);
((TemplateDefinitionPart)Header)?.Init();
((TemplateDefinitionPart)Body)?.Init();
((TemplateDefinitionPart)Footer)?.Init();
}
protected BindingFilterDefinition(ITemplateDefinitionPart templateDefinitionPart, string definition, string watermark, IEnumerable <string> path)
{
FilterOwner = templateDefinitionPart;
Watermark = watermark;
this.definition = definition;
DefinitionToFilterName = path.Last();
DefinitionToFilterName = DefinitionToFilterName.Replace('.', '_');
if (path.Count() > 1)
{
propertyToFilterPath = path.Take(path.Count() - 1);
}
}
/// <summary>For the header/footer</summary>
public static BindingContextPart CreateHeaderOrFooterBindingContextPart(IBindingContext parent, ITemplateDefinitionPart templateDefinitionPart, BindingContextPartType partType, object dataSource)
{
BindingContextPart ret = new BindingContextPart(parent, templateDefinitionPart, partType);
ret.Elements = new BindingContextElement[] { new BindingContextElement(ret, dataSource, 0) };
ret.ElementsToRender = ret.Elements.ToList();
return(ret);
}
public static BindingContextPart CreateBodyBindingContextPart(BindingContext parent, ITemplateDefinitionPart templateDefinitionPart, List <object> dataSourceAsList, ISortersAndFilters externalSorterAndFilter, ISortersAndFilters templatedSorterAndFilter)
{
BindingContextPart ret = new BindingContextPart(parent, templateDefinitionPart, BindingContextPartType.Body);
ret.ExternalSorterAndFilter = parent.ExternalSortsAndFilters;
int elementIndex = 0;
// Bug => Closure !!!!
// ret.Elements = dataSourceAsList.Select(ds => new BindingContextElement(ret, ds, elementIndex++));
List <IBindingContextElement> tmpElements = new List <IBindingContextElement>();
foreach (object obj in dataSourceAsList)
{
tmpElements.Add(new BindingContextElement(ret, obj, elementIndex++));
}
ret.Elements = tmpElements;
// The sorterers and filters defined outside templates have the priority
if (parent.ExternalSortsAndFilters != null)
{
Dictionary <object, IBindingContextElement> contextItemByElement = ret.Elements.ToDictionary(e => e.Element, e => e);
IEnumerable <object> elements = parent.ExternalSortsAndFilters.Execute(contextItemByElement.Keys) as IEnumerable <object>;
ret.ElementsToRender = elements.Select(e => { IBindingContextElement el = null;
contextItemByElement.TryGetValue(e, out el);
return(el); });
}
else
{
ret.ElementsToRender = ret.Elements;
}
// Manage the filters defined in the templates
if (templatedSorterAndFilter != null)
{
Dictionary <object, IBindingContextElement> contextItemByElement = ret.ElementsToRender.ToDictionary(e => e.Element, e => e);
IEnumerable <object> elements = templatedSorterAndFilter.Execute(contextItemByElement.Keys) as IEnumerable <object>;
ret.ElementsToRender = elements.Select(e => { IBindingContextElement el = null;
contextItemByElement.TryGetValue(e, out el);
return(el); });
}
return(ret);
}
private BindingContextPart(IBindingContext parent, ITemplateDefinitionPart templateDefinitionPart, BindingContextPartType partType)
{
ParentContext = parent;
TemplateDefinitionPart = templateDefinitionPart;
PartType = partType;
}
