Merge pull request #598 from zsloan/feature/add_filter_by_study_samples

Feature/add filter by study samples

1 files changed, 9 insertions, 0 deletions

diff --git a/wqflask/base/data_set.py b/wqflask/base/data_set.py
index edc22540..8906ab69 100644
--- a/wqflask/base/data_set.py
+++ b/wqflask/base/data_set.py
@@ -396,6 +396,15 @@ class DatasetGroup:
         if maternal and paternal:
             self.parlist = [maternal, paternal]
 
+    def get_study_samplelists(self):
+        study_sample_file = locate_ignore_error(self.name + ".json", 'study_sample_lists')
+        try:
+            f = open(study_sample_file)
+        except:
+            return []
+        study_samples = json.load(f)
+        return study_samples
+
     def get_genofiles(self):
         jsonfile = "%s/%s.json" % (webqtlConfig.GENODIR, self.name)
         try: