# HG changeset patch
# User Brecht De Man <b.deman@qmul.ac.uk>
# Date 1435600968 -3600
# Node ID c3f29c2b9b12beccb61ae1bf69820f0258a6cb6e
# Parent  83584c6b09b52ad6b94ca167d91841dbcb9bcc3b
Scripts: score_parser.py: ignore empty rows (subject with no ratings for current song)

diff -r 83584c6b09b5 -r c3f29c2b9b12 scripts/score_parser.py
--- a/scripts/score_parser.py	Mon Jun 29 17:19:46 2015 +0100
+++ b/scripts/score_parser.py	Mon Jun 29 19:02:48 2015 +0100
@@ -10,7 +10,7 @@
 folder_name = "../saves"    # Looks in 'saves/' folder from 'scripts/' folder
 
 # get every XML file in folder
-for file in os.listdir(folder_name): # You have to put this in folder where output XML files are.
+for file in os.listdir(folder_name):
     if file.endswith(".xml"):
         tree = ET.parse(folder_name + '/' + file)
         root = tree.getroot()
@@ -57,7 +57,6 @@
                 newfragments = sorted(newfragments) # new fragments in alphabetical order
                 # If not empty, read file and rewrite adding extra columns
                 if newfragments: # if not empty
-                    print '        '+page_name+','+file_name+','+subject_id
                     #print "DEBUG New fragments found: " + str(newfragments)
                     with open('temp.csv', 'w') as writefile:
                         filewriter = csv.writer(writefile, delimiter=',')
@@ -102,5 +101,6 @@
                     ratingrow.append('') # append empty cell
 
             # write row: [subject ID, rating fragment ID 1, ..., rating fragment ID M]
-            filewriter.writerow(ratingrow)
+            if any(ratingrow[1:]): # append to file if row non-empty (except subject name)
+                filewriter.writerow(ratingrow)
 
diff -r 83584c6b09b5 -r c3f29c2b9b12 scripts/timeline_view.py
--- a/scripts/timeline_view.py	Mon Jun 29 17:19:46 2015 +0100
+++ b/scripts/timeline_view.py	Mon Jun 29 19:02:48 2015 +0100
@@ -28,7 +28,7 @@
     os.makedirs(timeline_folder)
 
 # get every XML file in folder
-for file in os.listdir(folder_name): # You have to put this script in folder where output XML files are.
+for file in os.listdir(folder_name):
     if file.endswith(".xml"):
         tree = ET.parse(folder_name + '/' + file)
         root = tree.getroot()