Get total hours in redmine project version

total_hours_by_version.py

#!/usr/bin/python

import sys
from redminelib import Redmine

def usage():
    app = sys.argv[0]
    print """
%s project_name project_version
%s myproj 1.0.0
""" % (app, app)


if len(sys.argv) != 3:
    print "Invalid number of arguments"
    usage()
    sys.exit(1)


app, project, version = sys.argv

redmine_url = 'YOUR_REDMINE_URL'
redmine_key = 'YOUR_REDMINE_KEY'
redmine = Redmine(redmine_url, key = redmine_key)

proj = redmine.project.get(project)

version = version.lower()

version_id = [x for x in proj.versions if x.name.lower() == version][0].id

total_hours = 0.0
for issue in redmine.issue.all(fixed_version_id = version_id):
    for tm in redmine.time_entry.all(issue_id = issue.id):
        total_hours = total_hours + tm.hours


print "total_hours: " + str(total_hours)