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68 lines
1.9 KiB
68 lines
1.9 KiB
# -*- coding: utf-8 -*-
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from django.contrib.auth.decorators import login_required, permission_required
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from django.core.exceptions import PermissionDenied
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from django.shortcuts import render, redirect, get_object_or_404
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from django.contrib import messages
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from models import Device
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from mydefs import pag_mn, res_success, res_error, only_admins
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from forms import DeviceForm
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@login_required
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@only_admins
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def devices(request):
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devs = Device.objects.all()
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devs = pag_mn(request, devs)
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return render(request, 'devapp/devices.html', {
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'devices': devs
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})
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@login_required
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@permission_required('devapp.delete_device')
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def devdel(request, did):
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try:
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get_object_or_404(Device, id=did).delete()
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return res_success(request, 'devapp:devs')
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except:
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return res_error(request, u'Неизвестная ошибка при удалении :(')
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@login_required
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@only_admins
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def dev(request, devid=0):
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devinst = get_object_or_404(Device, id=devid) if devid != 0 else None
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if request.method == 'POST':
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if devid == 0:
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if not request.user.has_perm('devapp.add_device'):
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raise PermissionDenied
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else:
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if not request.user.has_perm('devapp.change_device'):
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raise PermissionDenied
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frm = DeviceForm(request.POST, instance=devinst)
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if frm.is_valid():
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frm.save()
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return redirect('devapp:devs')
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else:
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messages.error(request, u'Ошибка в данных, проверте их ещё раз')
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else:
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frm = DeviceForm(instance=devinst)
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return render(request, 'devapp/dev.html', {
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'form': frm,
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'devid': devid
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})
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@login_required
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@only_admins
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def devview(request, did):
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dev = get_object_or_404(Device, id=did)
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return render(request, 'devapp/ports.html', {
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'dev': dev
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})
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