Get file id from sets.
Get the file id from file-sets given the type of relation between sets. File-set is defined by the case or filecategory.
type of set, either "case" or "filecategory".
relation between sets. either "union" or "interset".
File-set is deined by case or file category. files belonging to a case/filecategory are in a set. This function get file id from the selected sets. When multiple sets are selected, the relation between them can be define. When relation is union, file ids from either selected set are returned. When reltion is intersect, only file ids appear in all the selected sets are returned.
A numeric vector or NULL if no file id is well-defined.
Want to suggest features or report bugs for rdrr.io? Use the GitHub issue tracker.