update archiveType logic in ensgeoseries

pyleoclim/core/ensemblegeoseries.py

@@ -13,6 +13,8 @@
 
 import warnings
 
+from collections import Counter
+
 import numpy as np
 import matplotlib.pyplot as plt
 import matplotlib.gridspec as gridspec
@@ -86,6 +88,19 @@ def __init__(self, series_list,label=None,lat=None,lon=None,elevation=None,archi
 
         super().__init__(series_list,label)
 
+        # Assign archiveType if it isn't passed and it is present in all series in series_list
+        if archiveType is None:
+            if not all([isinstance(ts, GeoSeries) for ts in series_list]):
+                pass
+            else:
+                archiveList = [str(ts.archiveType) for ts in series_list]
+                #Check that they're all the same
+                if all([a == archiveList[0] for a in archiveList]):
+                    archiveType = archiveList[0]
+                #If they aren't, pick the most common one
+                else:
+                    archiveType = Counter(archiveList).most_common(1)[0][0]
+
         if lat is None:
             # check that all components are GeoSeries
             if not all([isinstance(ts, GeoSeries) for ts in series_list]):
@@ -614,13 +629,13 @@ def dashboard(self, figsize=[11, 8], gs=None, plt_kwargs=None, histplt_kwargs=No
         plt_kwargs.update({'ax': ax['ts']})
         # use the defaults if color/markers not specified
 
-        if self.series_list[0].archiveType is not None:
-            archiveType = lipdutils.LipdToOntology(self.series_list[0].archiveType)
+        if self.archiveType is not None:
+            archiveType = lipdutils.LipdToOntology(self.archiveType)
             if archiveType not in lipdutils.PLOT_DEFAULT.keys():
+                print(archiveType)
                 archiveType = 'Other'                
         else: 
             archiveType = 'Other'
-
         # if 'marker' not in plt_kwargs.keys():
         #     plt_kwargs.update({'marker': lipdutils.PLOT_DEFAULT[archiveType][1]})
         if 'curve_clr' not in plt_kwargs.keys():