Merge lp:~dholbach/ubuntu-review-overview/stats into lp:ubuntu-review-overview

[Daniel Holbach]

[Nigel Babu (nigelbabu)]

Ack

review: Approve

=== added file 'stats.py'
--- stats.py	1970-01-01 00:00:00 +0000
+++ stats.py	2010-06-10 08:52:25 +0000
@@ -0,0 +1,73 @@
+#!/usr/bin/python
+
+import data
+
+import subprocess
+import csv
+import sys
+import os
+
+def difference(a, b):
+    if a>b:
+        return "+"+str(a-b)
+    else:
+        return str(a-b)
+
+def assemble_report(stats, descriptions):
+    report = ""
+    for i in range(0, len(descriptions)-1):
+        if len(stats) > 1:
+            report += "%s: %s (%s)\n" % (descriptions[i], stats[-1][i], \
+                                         difference(stats[-1][i], stats[-2][i]))
+        else:
+            report += "%s: %s\n" % (descriptions[i], stats[-1][i])
+        if i == 1:
+            report += "---\n"
+    date = subprocess.Popen(["date", "-R"], stdout=subprocess.PIPE)
+    report += """---
+Last updated: %s
+""" % date.communicate()[0].strip()
+    return report
+
+def get_data(stats):
+    launchpad = data.lp_login()
+    ubuntu = launchpad.distributions['ubuntu']
+    total_patches = data.get_count(ubuntu.searchTasks(has_patch=True, status=data.open_status))
+    already_reviewed_patches = data.get_count(ubuntu.searchTasks(has_patch=True, 
+                                              status=data.open_status, 
+                                              tags=data.reviewed_tags,
+                                              tags_combinator='Any'))
+    numbers = [total_patches, already_reviewed_patches]
+    descriptions = ["Total bugs with patches", "Reviewed patches"]
+    for tag in data.reviewed_tags:
+        numbers += [data.get_count(ubuntu.searchTasks(tags=tag))]
+        descriptions += ["Bugs with '%s'" % tag]
+    stats += [numbers]
+    return (stats, descriptions)
+
+def main():
+    stats = []
+    stats_file = os.path.join(data.data_dir(), "stats.csv")
+    if os.path.exists(stats_file):
+        f = open(stats_file, "r")
+        csv_reader = csv.reader(f)
+        stats = [map(lambda a: int(a), row) for row in csv_reader]
+        f.close()
+    (stats, descriptions) = get_data(stats)
+    if os.path.exists(stats_file):
+        os.remove(stats_file)
+    f = open(stats_file, "w")
+    csv_writer = csv.writer(f)
+    csv_writer.writerows(stats)
+    f.close()
+
+    report = assemble_report(stats, descriptions)
+    report_file = os.path.join(data.data_dir(), "report")
+    if os.path.exists(report_file):
+        os.remove(report_file)
+    f = open(report_file, "w")
+    f.write(report)
+    f.close()
+
+if __name__ == "__main__":
+    sys.exit(main())