private static PlacementInfo FindPlacementImpl(ShapeTable shapeTable, IShape shape, string differentiator, string displayType)
{
ShapeDescriptor descriptor;
var shapeType = shape.Metadata.Type;
if (shapeTable.Descriptors.TryGetValue(shapeType, out descriptor))
{
var placementContext = new ShapePlacementContext
{
Shape = shape,
DisplayType = displayType,
Differentiator = differentiator
};
var placement = descriptor.Placement(placementContext);
if (placement != null)
{
placement.Source = placementContext.Source;
return placement;
}
}
return null;
}
protected async Task BindPlacementAsync(IBuildShapeContext context)
{
var theme = await _themeManager.GetThemeAsync();
var shapeTable = _shapeTableManager.GetShapeTable(theme.Id);
context.FindPlacement = (partShapeType, differentiator, displayType) =>
{
ShapeDescriptor descriptor;
if (shapeTable.Descriptors.TryGetValue(partShapeType, out descriptor))
{
var placementContext = new ShapePlacementContext
{
Shape = context.Shape
};
var placement = descriptor.Placement(placementContext);
if (placement != null)
{
placement.Source = placementContext.Source;
return placement;
}
}
return null;
};
}
protected async Task BindPlacementAsync(IBuildShapeContext context)
{
var theme = await _themeManager.GetThemeAsync();
var shapeTable = _shapeTableManager.GetShapeTable(theme.Id);
context.FindPlacement = (partShapeType, differentiator, defaultLocation) =>
{
ShapeDescriptor descriptor;
if (shapeTable.Descriptors.TryGetValue(partShapeType, out descriptor))
{
var placementContext = new ShapePlacementContext
{
Shape = context.Shape
};
// define which location should be used if none placement is hit
descriptor.DefaultPlacement = defaultLocation;
var placement = descriptor.Placement(placementContext);
if (placement != null)
{
placement.Source = placementContext.Source;
return placement;
}
}
return new PlacementInfo
{
Location = defaultLocation,
Source = String.Empty
};
};
}
private PlacementInfo DefaultPlacementAction(ShapePlacementContext context)
{
// A null default placement means no default placement is specified
if(DefaultPlacement == null)
{
return null;
}
return new PlacementInfo { Location = DefaultPlacement };
}
protected PlacementInfo DefaultPlacementAction(ShapePlacementContext context)
{
// A null default placement means no default placement is specified
if (DefaultPlacement == null)
{
return null;
}
return new PlacementInfo { Location = DefaultPlacement };
}
private void BindPlacement(BuildShapeContext context, string displayType, string stereotype) {
context.FindPlacement = (partShapeType, differentiator, defaultLocation) => {
var workContext = _workContextAccessor.GetContext(_requestContext.HttpContext);
var theme = workContext.CurrentTheme;
var shapeTable = _shapeTableLocator.Value.Lookup(theme.Id);
var request = _requestContext.HttpContext.Request;
ShapeDescriptor descriptor;
if (shapeTable.Descriptors.TryGetValue(partShapeType, out descriptor)) {
var placementContext = new ShapePlacementContext {
Content = context.ContentItem,
ContentType = context.ContentItem.ContentType,
Stereotype = stereotype,
DisplayType = displayType,
Differentiator = differentiator,
Path = VirtualPathUtility.AppendTrailingSlash(_virtualPathProvider.ToAppRelative(request.Path)) // get the current app-relative path, i.e. ~/my-blog/foo
};
// define which location should be used if none placement is hit
descriptor.DefaultPlacement = defaultLocation;
var placement = descriptor.Placement(placementContext);
if (placement != null) {
placement.Source = placementContext.Source;
return placement;
}
}
return new PlacementInfo {
Location = defaultLocation,
Source = String.Empty
};
};
}
private void BindPlacement(BuildShapeContext context, string displayType, string stereotype, string bindingType) {
context.FindPlacement = (partShapeType, differentiator, defaultLocation) => {
var workContext = _workContextAccessor.GetContext(_requestContext.HttpContext);
var theme = workContext.CurrentTheme;
var shapeTable = _shapeTableLocator.Value.Lookup(theme.Id);
ShapeDescriptor descriptor;
if (shapeTable.Descriptors.TryGetValue(partShapeType, out descriptor)) {
var placementContext = new ShapePlacementContext {
Content = context.ContentItem,
ContentType = context.ContentItem.ContentType,
Stereotype = stereotype,
DisplayType = displayType,
BindingType = bindingType,
Differentiator = differentiator,
Path = GetPath()
};
// define which location should be used if none placement is hit
descriptor.DefaultPlacement = defaultLocation;
var placement = descriptor.Placement(placementContext);
if (placement != null) {
placement.Source = placementContext.Source;
return placement;
}
}
return new PlacementInfo {
Location = defaultLocation,
Source = String.Empty
};
};
}
private void BindPlacement(ModelShapeContext context, string displayType, string stereotype)
{
context.FindPlacement = (partShapeType, differentiator, defaultLocation) =>
{
var theme = _themeService.Value.GetRequestTheme(_requestContext);
var shapeTable = _shapeTableManager.GetShapeTable(theme.Id);
var request = _requestContext.HttpContext.Request;
ShapeDescriptor descriptor;
if (shapeTable.Descriptors.TryGetValue(partShapeType, out descriptor))
{
var placementContext = new ShapePlacementContext
{
Stereotype = stereotype,
DisplayType = displayType,
Differentiator = differentiator,
Path = VirtualPathUtility.AppendTrailingSlash(VirtualPathUtility.ToAppRelative(request.Path)) // get the current app-relative path, i.e. ~/my-blog/foo
};
var placement = descriptor.Placement(placementContext);
if (placement != null)
{
placement.Source = placementContext.Source;
return placement;
}
}
return new PlacementInfo
{
Location = defaultLocation,
Source = String.Empty
};
};
}
private PlacementInfo DefaultPlacementAction(ShapePlacementContext context)
{
return(new PlacementInfo {
Location = DefaultPlacement
});
}
public bool WasDisplayed(UpdateEditorContext context) {
ShapeDescriptor descriptor;
if (context.ShapeTable.Descriptors.TryGetValue(_shapeType, out descriptor)) {
var placementContext = new ShapePlacementContext {
Content = context.ContentItem,
ContentType = context.ContentItem.ContentType,
Differentiator = _differentiator,
DisplayType = null,
Path = context.Path
};
var placementInfo = descriptor.Placement(placementContext);
var location = placementInfo.Location;
if (String.IsNullOrEmpty(location) || location == "-") {
return false;
}
var editorGroup = _groupId;
if (String.IsNullOrEmpty(editorGroup)) {
editorGroup = placementInfo.GetGroup() ?? "";
}
var contextGroup = context.GroupId ?? "";
if (!String.Equals(editorGroup, contextGroup, StringComparison.OrdinalIgnoreCase)) {
return false;
}
}
return true;
}
private PlacementInfo DefaultPlacementAction(ShapePlacementContext context)
{
return new PlacementInfo { Location = DefaultPlacement };
}