diff options
Diffstat (limited to 'sbhs_server/admin/views.py')
| -rw-r--r-- | sbhs_server/admin/views.py | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/sbhs_server/admin/views.py b/sbhs_server/admin/views.py new file mode 100644 index 0000000..8289cfa --- /dev/null +++ b/sbhs_server/admin/views.py @@ -0,0 +1,75 @@ +from django.shortcuts import render, redirect +from django.http import Http404 +from django.contrib.auth.decorators import login_required +from sbhs_server.tables.models import Board, Booking +from sbhs_server import settings +import subprocess +# Create your views here. + +def checkadmin(req): + if not req.user.is_admin: + raise Http404 + +@login_required(redirect_field_name=None) +def index(req): + checkadmin(req) + boards = Board.objects.order_by('online').all() + allotment_mode = "Random" if Board.can_do_random_allotment() else "Workshop" + return render(req, 'admin/index.html', {"boards": boards, "allotment_mode": allotment_mode}) + +@login_required(redirect_field_name=None) +def toggle_allotment_mode(req): + checkadmin(req) + Board.toggle_random_allotment() + return redirect(index) + +@login_required(redirect_field_name=None) +def booking_index(req): + checkadmin(req) + bookings = Booking.objects.order_by('-booking_date').select_related()[:50] + return render(req, 'admin/booking_index.html', {"bookings": bookings}) + +@login_required(redirect_field_name=None) +def webcam_index(req): + checkadmin(req) + boards = Board.objects.all() + return render(req, 'admin/webcam_index.html', {"boards": boards}) + +@login_required(redirect_field_name=None) +def profile(req, mid): + checkadmin(req) + try: + filename = settings.SBHS_GLOBAL_LOG_DIR + "/" + mid + ".log" + f = open(filename, "r") + f.close() + except: + raise Http404 + + delta_T = 1000 + data = subprocess.check_output("tail -n %d %s" % (delta_T, filename), shell=True) + data = data.split("\n") + plot = [] + heatcsv = "" + fancsv = "" + tempcsv = "" + + for t in xrange(len(data)): + line = data[t] + entry = line.strip().split(" ") + try: + plot.append([int(i) for i in entry[0:-1] + [float(entry[-1])]]) + heatcsv += "%d,%s\\n" % (t+1, entry[1]) + fancsv += "%d,%s\\n" % (t+1, entry[2]) + tempcsv += "%d,%s\\n" % (t+1, entry[3]) + except: + continue + + plot = zip(*plot) # transpose + + return render(req, "admin/profile.html", { + "mid": mid, + "delta_T": delta_T, + "heat": heatcsv, + "fan": fancsv, + "temp": tempcsv + })
\ No newline at end of file |