def submit_alt_desc(dept, course_id, methods=['POST', 'GET']):
formatted_id = id_from_url(course_id)
form = AltDescForm(request.args)
if form.validate():
print 'form validated'
alt_desc = AltDesc(next_alt_desc_id(dbsession), False,
datetime.date.fromtimestamp(time.time()),
form.content.data, str(formatted_id))
db.session.add(alt_desc)
db.session.commit()
flash('Thanks for submitting an alternative description')
return redirect('/catalog/' + dept + "/" + course_id)
def course_page(dept, course_id):
try: #format id, else tell user that id is invalid
formatted_id = id_from_url(course_id)
except ValueError:
return '\'' + course_id + '\' is not a valid course id.'
try:
res = dbsession.query(Course)
course = res.filter(Course.id == formatted_id).one()
except:
return 'Course \'' + course_id + '\' does not exist.'
#get alt descs for course
res = dbsession.query(AltDesc)
alt_desc_list = list(res.filter(AltDesc.course_id == formatted_id))
#get alt descs for courses that are the same (like CS220 and MATH220)
#and concatenate them together
for same_course in listify(course.same_as):
additional_alt_descs = dbsession.query(AltDesc).filter(
AltDesc.course_id == same_course)
alt_desc_list += list(additional_alt_descs)
#remove unapproved alt descs
alt_desc_list = filter(lambda alt_desc: alt_desc.approved, alt_desc_list)
sections = dbsession.query(Section).\
filter( Section.course_id == formatted_id )
term_offerings = OrderedDict()
for term in terms:
term_offerings[term] = sections.filter(Section.term == term)
term_offerings[term] = list(term_offerings[term])
course = search(dbsession, course_id=course.id)
course = course[course.keys()[0]]
form = AltDescForm()
#Appends course title to history
history = History()
history.add(course)
#Sets history cookie
resp = make_response(
render_template("course.html",
course=course,
form=form,
alt_descs=alt_desc_list,
terms=term_offerings,
history=history))
resp.set_cookie('history', str(history),
max_age=365 * 24 * 60 * 60) #cookie lasts a year
return resp
def submit_alt_desc(dept, course_id, methods=['POST','GET']):
formatted_id = id_from_url(course_id)
form = AltDescForm(request.args)
if form.validate():
print 'form validated'
alt_desc = AltDesc(next_alt_desc_id(dbsession),
False,
datetime.date.fromtimestamp(time.time()),
form.content.data,
str(formatted_id))
db.session.add(alt_desc)
db.session.commit()
flash('Thanks for submitting an alternative description')
return redirect('/catalog/'+dept+"/"+course_id)
def course_page(dept, course_id):
try: #format id, else tell user that id is invalid
formatted_id = id_from_url(course_id)
except ValueError:
return '\''+course_id+'\' is not a valid course id.'
try:
res = dbsession.query(Course)
course = res.filter(Course.id == formatted_id).one()
except:
return 'Course \'' + course_id + '\' does not exist.'
#get alt descs for course
res = dbsession.query(AltDesc)
alt_desc_list = list(res.filter(AltDesc.course_id == formatted_id))
#get alt descs for courses that are the same (like CS220 and MATH220)
#and concatenate them together
for same_course in listify(course.same_as):
additional_alt_descs = dbsession.query(AltDesc).filter(AltDesc.course_id == same_course)
alt_desc_list += list(additional_alt_descs)
#remove unapproved alt descs
alt_desc_list = filter(lambda alt_desc: alt_desc.approved, alt_desc_list)
sections = dbsession.query(Section).\
filter( Section.course_id == formatted_id )
term_offerings = OrderedDict()
for term in terms:
term_offerings[term] = sections.filter(Section.term==term)
term_offerings[term] = list(term_offerings[term])
course = search(dbsession, course_id = course.id)
course = course[course.keys()[0]]
form = AltDescForm()
#Appends course title to history
history = History()
history.add(course)
#Sets history cookie
resp = make_response( render_template("course.html",
course=course,
form=form,
alt_descs=alt_desc_list,
terms=term_offerings,
history=history) )
resp.set_cookie('history', str(history), max_age=365*24*60*60) #cookie lasts a year
return resp