digitaleagenturnc/standards/views.py

345 lines
13 KiB
Python

from django.shortcuts import render, redirect
from django.contrib.auth.mixins import LoginRequiredMixin
from django.contrib.auth.models import User
from django.views.generic import CreateView, ListView, UpdateView, DetailView, DeleteView, View
from .models import Standards
from django.contrib import messages
from django.http import HttpResponse, JsonResponse
from .forms import StandardAddStandard, StandardAddStandardEditor, StandardUpdateStandard, StandardUpdateStandardEditor
from django.contrib.auth.decorators import login_required
from tasks.models import Tasks
from areas.models import Areas
from datetime import datetime
from users.models import AgencyGroup
from cloud.models import DataFile, DataDir
# ALLE STANDARDS EINER AGENTUR
class StandardsManagement(LoginRequiredMixin, ListView):
model = Standards
# Adding active_link
# Loading only user same agency
# Change context and return for template-data
def get_context_data(self, **kwargs):
context = super().get_context_data(**kwargs)
# # Get all Users of the Same Agency as logged user
areas = Areas.objects.filter(agency__pk=self.request.user.profile.agency.pk)
standards_of_user = Standards.objects.filter(agency__pk=self.request.user.profile.agency.pk, created_standard_by=self.request.user.pk)
standards_of_agency = Standards.objects.filter(agency__pk=self.request.user.profile.agency.pk, public=True)
unpubstandards_of_user = Standards.objects.filter(agency__pk=self.request.user.profile.agency.pk, public=False)
tasks = Tasks.objects.filter(agency__pk=self.request.user.profile.agency.pk)
context.update({'active_link' : 'standards', 'tasks': tasks, 'unpubstandards_of_user' : unpubstandards_of_user, 'standards_of_agency' : standards_of_agency, 'areas' : areas, 'standards_of_user' : standards_of_user})
return context
@login_required
def StandardAdd(request):
if request.method == 'POST':
normalForm = StandardAddStandard(request.POST, instance=request.user)
editorForm = StandardAddStandardEditor(request.POST, instance=request.user)
if editorForm.is_valid() and normalForm.is_valid():
normalForm.agency = request.user.profile.agency
normalForm.created_standard_by = request.user
normalForm.created_standard_date = datetime.now()
normalForm.published_by = request.user
normalForm.last_modifed_by = request.user
normalForm.save()
editorForm.save()
new_standard = Standards()
new_standard.agency = request.user.profile.agency
new_standard.created_standard_by = request.user
new_standard.published_by = request.user
new_standard.last_modified_by = request.user
new_standard.created_standard_date = datetime.now()
new_standard.last_modified_on = datetime.now()
new_standard.task = normalForm.cleaned_data['task']
new_standard.area = normalForm.cleaned_data['area']
new_standard.name = normalForm.cleaned_data['name']
new_standard.content = editorForm.cleaned_data['content']
new_standard.public = normalForm.cleaned_data['public']
new_standard.representative = normalForm.cleaned_data['representative']
new_standard.executor = normalForm.cleaned_data['executor']
new_standard.authority = normalForm.cleaned_data['authority']
# GROUPS
new_standard.save()
# ADD GROUPS
groups = normalForm.cleaned_data['checked_groups'].split(",")
for g in groups:
new_standard.visibleby.add(AgencyGroup.objects.get(pk=g))
# ADD STANDARDS
standards = normalForm.cleaned_data['added_standards'].split(",")
for s in standards:
new_standard.linked_standards.add(Standards.objects.get(pk=s))
# ADD FILES
files = normalForm.cleaned_data['added_files'].split(",")
for f in files:
new_standard.addedfiles.add(DataFile.objects.get(pk=f))
tempstandardname = normalForm.cleaned_data['name']
if(new_standard.public and request.user.has_perm('users.standardmanager')):
messages.success(request, f'Standard {tempstandardname} hinzugefügt und veröffentlicht.')
else:
new_standard.public = False
new_standard.save()
messages.success(request, f'Standard {tempstandardname} hinzugefügt! Dieser muss noch veröffentlicht werden.')
return redirect('standards')
else:
print("INVALID")
print(normalForm)
print(editorForm)
else:
normalForm = StandardAddStandard(instance=request.user)
editorForm = StandardAddStandardEditor(instance=request.user)
'''
Hier werden nur die Dateien dem aktuellen User zur Auswahl gestellt, auf die er auch Zugriff hat.
Das geht NICHT rekursiv! Es wird nur das oberste Verzeichnis geprüft! SPÄTER!
'''
possibleFilesByVisible = []
allfiles = DataFile.objects.filter(agency=request.user.profile.agency)
for file in allfiles:
user_can_view_file = False
parentdir = DataDir.objects.get(pk=file.parent.pk)
if(parentdir.is_root == False):
for p_group in parentdir.visibleby.all():
if p_group.group in request.user.groups.all():
user_can_view_file = True
else:
user_can_view_file = True
if user_can_view_file:
possibleFilesByVisible.append(file)
context = {
'normalForm' : normalForm,
'editorForm' : editorForm,
'active_link' : 'standards',
'agencygroups' : AgencyGroup.objects.filter(agency=request.user.profile.agency),
'files' : possibleFilesByVisible,
'parentid' : list(DataDir.objects.filter(agency=request.user.profile.agency, is_root=True))[0].pk,
'standards' : Standards.objects.filter(agency=request.user.profile.agency, public=True)
}
return render(request, 'standards/standards_add.html', context)
@login_required
def StandardUpdate(request, id):
standard = Standards.objects.get(pk=id)
if request.method == 'POST':
#normalForm = StandardUpdateStandard(request.POST, instance=standard)
normalForm = StandardUpdateStandard(request.POST, instance=standard)
editorForm = StandardUpdateStandardEditor(request.POST, instance=standard)
if editorForm.is_valid() and normalForm.is_valid():
existing_standard = Standards.objects.get(pk=id)
existing_standard.last_modified_by = request.user
existing_standard.last_modified_on = datetime.now()
existing_standard.task = normalForm.cleaned_data['task']
existing_standard.area = normalForm.cleaned_data['area']
existing_standard.name = normalForm.cleaned_data['name']
existing_standard.content = editorForm.cleaned_data['content']
existing_standard.representative = normalForm.cleaned_data['representative']
existing_standard.executor = normalForm.cleaned_data['executor']
existing_standard.authority = normalForm.cleaned_data['authority']
'''
AKTUALISIERUNG
Wennn der User selbst den Standard erstellt hat und Rechte zur Standardverwaltung hat,
dann wird der Status nicht verändert (public bleibt true bzw. false). Hat der User
aber keine Rechte und ist der Standarf public, wird er auf public=false gesetzt!
'''
if request.user.has_perm('users.standardmanager'):
messages.success(request, f'Standard {existing_standard.name} aktualisiert!')
else:
if existing_standard.public:
existing_standard.public = False
messages.warning(request, f'Standard {existing_standard.name} aktualisiert und ist nicht mehr öffentlich, damit Änderungen geprüft werden können.')
else:
messages.success(request, f'Standard {existing_standard.name} aktualisiert!')
existing_standard.save()
return redirect('/standards')
else:
#normalForm = StandardUpdateStandard(instance=standard)
normalForm = StandardUpdateStandard(instance=standard)
editorForm = StandardUpdateStandardEditor(instance=standard)
possibleFilesByVisible = []
allfiles = DataFile.objects.filter(agency=request.user.profile.agency)
for file in allfiles:
user_can_view_file = False
parentdir = DataDir.objects.get(pk=file.parent.pk)
if(parentdir.is_root == False and len(parentdir.visibleby.all()) > 0):
for p_group in parentdir.visibleby.all():
if p_group.group in request.user.groups.all():
user_can_view_file = True
else:
user_can_view_file = True
# Check if file is in standard
if file not in standard.addedfiles.all() and user_can_view_file:
possibleFilesByVisible.append(file)
possiblestandards = Standards.objects.filter(agency=request.user.profile.agency, public=True)
possiblestandards_final = []
for s in possiblestandards:
if s not in standard.linked_standards.all():
possiblestandards_final.append(s)
context = {
'normalForm' : normalForm,
'editorForm' : editorForm,
'standard' : standard,
'active_link' : 'standards',
'standard_id' : standard.pk,
'standard_status' : standard.public,
'possibleFilesByVisible' : possibleFilesByVisible,
'agencygroups' : AgencyGroup.objects.filter(agency=request.user.profile.agency),
'parentid' : list(DataDir.objects.filter(agency=request.user.profile.agency, is_root=True))[0].pk,
'possiblestandards' : possiblestandards_final
}
return render(request, 'standards/standards_update.html', context)
@login_required
def load_tasks(request):
areaid = request.GET.get('areaid')
tasks = Tasks.objects.filter(area__id=areaid).order_by('name')
return render(request, 'standards/standards_tasklist.html', {'tasks': tasks})
class StandardDeleteView(LoginRequiredMixin, DeleteView):
model = Standards
success_url = '/standards'
template_name = 'standards/standard_confirm_delete.html'
def delete(self, request, *args, **kwargs):
standard = Standards.objects.get(pk=kwargs['pk'])
response = super(StandardDeleteView, self).delete(request, *args, **kwargs)
names = standard.name
messages.success(request, f'Standard ' +names+ ' wurde gelöscht!')
return response
def get_context_data(self, **kwargs):
context = super(StandardDeleteView, self).get_context_data(**kwargs)
context['active_link'] = 'standards'
return context
@login_required
def StandardChangePublic(request, pk):
standard = Standards.objects.get(pk=pk)
if standard.public:
standard.public = False
messages.warning(request, f'Standard {standard.name} ist nicht mehr öffentlich!')
else:
standard.public = True
messages.success(request, f'Standard {standard.name} wurde veröffentlicht und ist innerhalb der Agentur sichtbar!')
standard.save()
return redirect('standards')
@login_required
def StandardSingle(request, pk):
# CHECK IF USER HAS RIGHTS TO SEE THIS DIR
groupsofstandard = Standards.objects.get(pk=pk, agency=request.user.profile.agency)
userisingroup = False
if len(groupsofstandard.visibleby.all()) == 0:
userisingroup = True
else:
for ag in groupsofstandard.visibleby.all():
if ag.group in request.user.groups.all():
userisingroup = True
if userisingroup:
standard = Standards.objects.get(pk=pk)
context = {
'active_link':'standards',
'standard' : standard
}
return render(request, 'standards/standards_single.html', context)
else:
context = {
'active_link':'standards'
}
return render(request, 'standards/standards_noentrie.html', context)
@login_required
def StandardArea(request, pk):
standards = Standards.objects.filter(agency__pk=request.user.profile.agency.pk).filter(area__pk=pk)
area = Areas.objects.get(pk=pk)
context = {
'active_link':'standards',
'standards_of_agency_area' : standards,
'areaid' : pk,
'areaname' : area.name
}
return render(request, 'standards/standard_area.html', context)
@login_required
def StandardTask(request, pk):
standards = Standards.objects.filter(agency__pk=request.user.profile.agency.pk).filter(task__pk=pk)
task = Tasks.objects.get(pk=pk)
area = Areas.objects.get(pk=task.area.pk)
context = {
'active_link':'standards',
'standards_of_agency_task' : standards,
'taskid' : pk,
'taskname' : task.name,
'areaid' : area.pk,
'areaname' : area.name
}
return render(request, 'standards/standard_task.html', context)
@login_required
def updatesbyajax(request, pk):
if(request.method == "GET"):
success = True
workingstandard = Standards.objects.get(pk=pk)
# Check for correct user and userrights
if(request.user.profile.agency == workingstandard.agency and request.user.has_perm("standardmanager")):
# CHANGE GROUP
# ADD
if(request.GET["action"] == "s_addgroup"):
workingstandard.visibleby.add(AgencyGroup.objects.get(pk=request.GET["groupid"]))
# REMOVE
elif(request.GET["action"] == "s_remgroup"):
workingstandard.visibleby.remove(AgencyGroup.objects.get(pk=request.GET["groupid"]))
# FILES
# REMOVE
elif(request.GET["action"] == "s_remfile"):
workingstandard.addedfiles.remove(DataFile.objects.get(pk=request.GET["fileid"]))
# ADD
elif(request.GET["action"] == "s_addfile"):
workingstandard.addedfiles.add(DataFile.objects.get(pk=request.GET["fileid"]))
# STANDARD
# REMOVE
elif(request.GET["action"] == "s_remstandard"):
workingstandard.linked_standards.remove(Standards.objects.get(pk=request.GET["standardid"]))
# ADD
elif(request.GET["action"] == "s_addstandard"):
workingstandard.linked_standards.add(Standards.objects.get(pk=request.GET["standardid"]))
else:
success = False
return JsonResponse({"success" : success})