def show_user(request, username):
context = {}
context_instance = RequestContext(request)
try:
user = users_manager.get_user(username)
context['profile_user'] = user
except Exception as exc:
# 500
context['error_msg'] = "Error ocurred: %s" % exc.message
return render_to_response('user/show.html', context, context_instance=context_instance)
def add_band_member(band_id, username):
try:
band = get_band(band_id)
user = users_manager.get_user(username)
if band.is_member(user):
raise Exception(username + " is already rocking in this band!")
band.members.add(user)
band.save()
return band
except Exception as exc:
raise Exception("Error adding member: %s" % exc.message)
def remove_band_member(request, band_id, username):
context = {}
try:
band = bands_manager.get_band(band_id)
if not band.is_member(request.user):
raise Exception("You have no permission to remove members from this band cause you are not a member of it.")
bands_manager.remove_band_member(band_id, users_manager.get_user(username))
return redirect('/band/%s' % band_id)
except Exception as exc:
context['error_msg'] = "Error ocurred: %s" % exc.message
context['band'] = band
return render_to_response('band/show.html', context, context_instance=RequestContext(request))
def remove_band_member(band_id, username):
try:
band = get_band(band_id)
user = users_manager.get_user(username)
if not band.is_member(user):
raise Exception(username.username + " is not a member of this band.")
if len(band.members.all()) <= 1:
raise Exception(username.username + " is the unique representant of this band. Please delete the band to get out.")
band.members.remove(user)
band.save()
return band
except Exception as exc:
raise Exception("Error removing member: %s" % exc.message)
