## Script (Python) "getLecturerCoursesInfo"
##bind container=container
##bind context=context
##bind namespace=
##bind script=script
##bind subpath=traverse_subpath
##parameters=
##title=
##
# $Id: getCoursesInfo.py 3482 2008-05-01 05:54:53Z henrik $
"""
return Info about the Courses
"""

#from Products.AdvancedQuery import Eq, Between, Le,In
mtool = context.portal_membership
member = mtool.getAuthenticatedMember()
lec_id = member_id = str(member)
if mtool.isAnonymousUser():
    return None


def cmpsemester(a,b):
    if a.semester == b.semester:
        return 0
    if a.semester > b.semester:
        return 1
    return -1

request = context.REQUEST

path_info = request.get('PATH_INFO').split('/')


info = {}
info['lec_id'] = lec_id

res = context.courses_catalog(lecturer=lec_id)
#query = Eq('lecturer',lec_id)
#res = context.courses_catalog.evalAdvancedQuery(query)   #works both with lecturer as TextIndex
items = [ brain for brain in res]
items.sort(cmpsemester)
rows = []
for r in items:
    row = {}
    code = getattr(r,'code',None)
    if code is None:
        continue
    #ro = getattr(context,code)
    row['id'] = code
    row['title'] = r['title']
    row['semester'] = r['semester']
    row['course_url'] = "%s/campus/academics/%s/%s/courses/%s" % (context.portal_url(),r['faculty'],r['department'],code)
    row['list_url'] = "%s/getLecturerCourseResults?course_id=%s" % (context.portal_url(),code)
    #row['review_state'] = wf.getInfoFor(ro,'review_state','None')
    #row['is_editable'] = mtool.checkPermission('Modify portal content', ro)
    rows.append(row)
rows.sort(cmp=lambda x,y: cmp("%(semester)s%(id)s" % x,
                              "%(semester)s%(id)s" % y))
info['courses'] = rows
return info