changeset 128:df89a024e03f

Added 'scripts' folder for auxiliary pre-/post-processing scripts.
Made script to extract comments from all result files. Some issues/TODOs in file.

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/scripts/output_parser.py	Wed May 27 12:40:37 2015 +0100
@@ -0,0 +1,37 @@
+import xml.etree.ElementTree as ET
+import os
+import csv
+
+# Manually enter song names to extract data for (one or more).
+song_names = ['live-DAW', 'live-LeadMe', 'studio-DAW', 'studio-InTheMeantime']
+
+for song_name in song_names:    # iterate over songs
+    # create folder [song_name] if not yet created
+    if not os.path.exists(song_name):
+        os.makedirs(song_name)
+
+    # get every XML file in folder
+    for file in os.listdir("."): # You have to put this in folder where output XML files are.
+        if file.endswith(".xml"):
+            tree = ET.parse(file)
+            root = tree.getroot()
+
+            # for song [song_name], print comments related to mix [id]
+            for audioelement in root.findall("*/[@id='"+song_name+"']/audioelement"):
+                audio_id = str(audioelement.get('id'))
+                # append to file [song_name]/[song_name]-comments-[id].csv
+                with open(song_name+'/'+song_name+'-comments-'+audio_id+'.csv', 'a') as csvfile:
+                    commentstr = root.find("*/[@id='"
+                                           + song_name
+                                           + "']/audioelement/[@id='"
+                                           + audio_id
+                                           + "']/comment/response").text
+                    writer = csv.writer(csvfile, delimiter=',')
+                    writer.writerow([commentstr.encode("utf-8")])
+                    #TODO Comma doesn't act as delimiter now!
+                    # (when adding more than just a comment per line):
+                    # writer.writerow([file + ',' + commentstr.encode("utf-8")])
+
+                    #TODO Replace 'new line' with something else?
+
+                    #TODO 'Append' means duplicate entries if run several times...
\ No newline at end of file