southpole "SAM" files with Caps keywoards

dealing with reading SAM with cap names... not elegant but helps run
NREL · Apr 10, 2023 · 1169319 · 1169319
1 parent db91364
commit 1169319
Showing 1 changed file with 22 additions and 6 deletions.
diff --git a/bifacial_radiance/main.py b/bifacial_radiance/main.py
@@ -1353,18 +1353,34 @@ def readSAM(self, SAMfile=None):
         metadata['altitude'] = float(res['Elevation'])
         metadata['city'] = res['Source']
 
+        allcaps = False
+        if 'Year' in data.columns:
+            allcaps = True
+
+        if allcaps:
+            if 'Minute' in data.columns:
+                dtidx = pd.to_datetime(
+                    data[['Year', 'Month', 'Day', 'Hour', 'Minute']])
+            else: 
+                dtidx = pd.to_datetime(
+                    data[['Year', 'Month', 'Day', 'Hour']])
+        else:
+            if 'minute' in data.columns:
+                dtidx = pd.to_datetime(
+                    data[['year', 'month', 'day', 'hour', 'minute']])
+            else: 
+                dtidx = pd.to_datetime(
+                    data[['year', 'month', 'day', 'hour']])
 
-        if 'Minute' in data.columns:
-            dtidx = pd.to_datetime(
-                data[['Year', 'Month', 'Day', 'Hour', 'Minute']])
-        else: 
-            dtidx = pd.to_datetime(
-                data[['Year', 'Month', 'Day', 'Hour']])
         # in USA all timezones are integers
         tz = 'Etc/GMT%+d' % -metadata['TZ']
         data.index = pd.DatetimeIndex(dtidx).tz_localize(tz)
 
         data.rename(columns={'Tdry':'DryBulb'}, inplace=True) 
+        data.rename(columns={'dni':'DNI'}, inplace=True) 
+        data.rename(columns={'dni':'DNI'}, inplace=True) 
+        data.rename(columns={'dhi':'DHI'}, inplace=True) 
+        data.rename(columns={'ghi':'GHI'}, inplace=True) 
         tmydata = data
 
         return tmydata, metadata