protected QueryParameterService(IResourceGraph resourceGraph, ICurrentRequest currentRequest)
{
_mainRequestResource = currentRequest.GetRequestResource();
_resourceGraph = resourceGraph;
_requestResource = currentRequest.RequestRelationship != null
? resourceGraph.GetResourceContext(currentRequest.RequestRelationship.RightType)
: _mainRequestResource;
}
private Type GetDocumentPrimaryType()
{
if (_currentRequest.RequestRelationship != null && !_currentRequest.IsRelationshipPath)
{
return(_currentRequest.RequestRelationship.RightType);
}
return(_currentRequest.GetRequestResource()?.ResourceType);
}
/// <inheritdoc/>
public TopLevelLinks GetTopLevelLinks()
{
ResourceContext resourceContext = _currentRequest.GetRequestResource();
TopLevelLinks topLevelLinks = null;
if (ShouldAddTopLevelLink(resourceContext, Link.Self))
{
topLevelLinks = new TopLevelLinks {
Self = GetSelfTopLevelLink(resourceContext)
};
}
if (ShouldAddTopLevelLink(resourceContext, Link.Paging) && _pageService.CanPaginate)
{
SetPageLinks(resourceContext, topLevelLinks ??= new TopLevelLinks());
}
return(topLevelLinks);
}
private string GetRelationshipId()
{
var resource = _currentRequest.GetRequestResource();
if (!_currentRequest.IsRelationshipPath)
{
return(null);
}
var components = SplitCurrentPath();
var toReturn = components.ElementAtOrDefault(4);
if (toReturn == null)
{
return(null);
}
var relType = _currentRequest.RequestRelationship.RightType;
var relResource = _resourceGraph.GetResourceContext(relType);
var relIdentityType = relResource.IdentityType;
return(toReturn);
}