/// <summary>
/// Given a DomainModel object, find the path to the file resource.
/// This will traverse the UsesResource connection to a Resource object,
/// then return that Resource object's path.
/// </summary>
/// <param name="domainModel"></param>
/// <param name="path">The path to the resource, relative to the component's resource folder</param>
/// <param name="pathConvention"></param>
/// <returns>True if the resource was found</returns>
public static bool TryGetResourcePath(CyPhy.DomainModel domainModel, out string path, PathConvention pathConvention = PathConvention.REL_TO_COMP_DIR)
{
if (false == (domainModel.ParentContainer is CyPhy.Component) &&
(pathConvention == PathConvention.REL_TO_PROJ_ROOT || pathConvention == PathConvention.ABSOLUTE))
{
throw new NotSupportedException(String.Format("{0} doesn't support PathConvention of type {1} if domainModel.ParentContainer is not a CyPhy.Component",
System.Reflection.MethodBase.GetCurrentMethod().Name,
pathConvention.ToString()));
}
// Starting with the DomainModel object, we'll find a Resource object to which it has a relation.
// Then we'll return the path of that Resource object.
List <CyPhy.Resource> l_Resources = new List <CyPhy.Resource>();
foreach (CyPhy.UsesResource ur in domainModel.DstConnections.UsesResourceCollection)
{
l_Resources.Add(ur.DstEnds.Resource);
}
foreach (CyPhy.UsesResource ur in domainModel.SrcConnections.UsesResourceCollection)
{
l_Resources.Add(ur.SrcEnds.Resource);
}
path = "";
// If no Resources found, return false.
if (l_Resources.Count == 0)
{
return(false);
}
// At least one Resource was found, so return the path of the first.
var resourcePath = l_Resources.FirstOrDefault().Attributes.Path;
if (pathConvention == PathConvention.REL_TO_COMP_DIR)
{
path = resourcePath;
}
else if (pathConvention == PathConvention.REL_TO_PROJ_ROOT)
{
var compDirPath = GetComponentFolderPath(domainModel.ParentContainer as CyPhy.Component);
path = Path.Combine(compDirPath, resourcePath);
}
else if (pathConvention == PathConvention.ABSOLUTE)
{
var compDirPath = GetComponentFolderPath(domainModel.ParentContainer as CyPhy.Component);
var projRootPath = domainModel.Impl.Project.GetRootDirectoryPath();
path = Path.Combine(projRootPath, compDirPath, resourcePath);
}
else
{
throw new NotSupportedException(String.Format("{0} doesn't support PathConvention of type {1}",
System.Reflection.MethodBase.GetCurrentMethod().Name,
pathConvention.ToString()));
}
return(true);
}
/// <summary>
/// Given a DomainModel object, find the path to the file resource.
/// This will traverse the UsesResource connection to a Resource object,
/// then return that Resource object's path.
/// </summary>
/// <param name="path">The path to the resource, relative to the component's resource folder</param>
/// <param name="pathConvention"></param>
/// <returns>True if the resource was found</returns>
public static bool TryGetResourcePath(this CyPhy.DomainModel domainModel, out string path, ComponentLibraryManager.PathConvention pathConvention = ComponentLibraryManager.PathConvention.REL_TO_COMP_DIR)
{
return(ComponentLibraryManager.TryGetResourcePath(domainModel, out path, pathConvention));
}