Does not work off site and can't locate raw files

[chelberserker]

This function

    def _src_data_path(self):
        """
        Returns the raw path to the data file. This is useless if you aren't on
        site, but used by islatu to guess where you've stored the data file
        locally.
        """
        # This is far from ideal; there currently seems to be no standard way
        # to refer to point at information stored outside of the nexus file.
        # If you're a human, it's easy enough to find, but with code this is
        # a pretty rubbish task. Here I just grab the first .h5 file I find
        # and run with it.
        found_h5_files = []
        print()
        def recurse_over_nxgroups(nx_object, found_h5_files):
            """
            Recursively looks for nxgroups in nx_object that, when cast to a
            string, end in .h5.
            """
            #print(self)
            for key in nx_object:
                new_obj = nx_object[key]
                if str(new_obj).endswith(".h5"):
                    found_h5_files.append(str(new_obj))
                if isinstance(new_obj, nx.NXgroup):
                    recurse_over_nxgroups(new_obj, found_h5_files)

        return found_h5_files[0]

should not be looking inside the .nxs files, but rather look for files IN THE SAME directory by mask '_src_data_path/Scan??????.h5'