def create(request):
"""
Render the public form for submitting reports
"""
ImageFormSet = get_image_formset()
if request.POST:
form = ReportForm(request.POST, request.FILES)
formset = ImageFormSet(request.POST,
request.FILES,
queryset=Image.objects.none())
if form.is_valid() and formset.is_valid():
report = form.save(request=request)
formset.save(user=report.created_by, fk=report)
messages.success(request, "Report submitted successfully")
request.session.setdefault("report_ids", []).append(report.pk)
request.session.modified = True
response = redirect("reports-detail", report.pk)
# the template sets some cookies in JS that we want to clear when
# the report is submitted. This means the next time they go to this
# page, the map will be initialized with the defaults
response.delete_cookie("center", request.get_full_path())
response.delete_cookie("zoom", request.get_full_path())
return response
else:
formset = ImageFormSet(queryset=Image.objects.none())
form = ReportForm()
return render(
request, "reports/create.html", {
"form": form,
"category_id_to_species_id": category_id_to_species_id_json(),
"formset": formset
})
def create(request):
"""
Render the public form for submitting reports
"""
ImageFormSet = get_image_formset()
if request.POST:
form = ReportForm(request.POST, request.FILES)
formset = ImageFormSet(request.POST, request.FILES, queryset=Image.objects.none())
if form.is_valid() and formset.is_valid():
report = form.save(request=request)
formset.save(user=report.created_by, fk=report)
messages.success(request, "Report submitted successfully")
request.session.setdefault("report_ids", []).append(report.pk)
request.session.modified = True
response = redirect("reports-detail", report.pk)
# the template sets some cookies in JS that we want to clear when
# the report is submitted. This means the next time they go to this
# page, the map will be initialized with the defaults
response.delete_cookie("center", request.get_full_path())
response.delete_cookie("zoom", request.get_full_path())
return response
else:
formset = ImageFormSet(queryset=Image.objects.none())
form = ReportForm()
return render(request, "reports/create.html", {
"form": form,
"category_id_to_species_id": category_id_to_species_id_json(),
"formset": formset
})
def detail(request, report_id):
"""
This is a complex view that handles displaying all the information about a
Report. It needs to take into account the user's role on the Report to
determine whether to display the comment form, and which comments to
display, etc. It also handles the management of the report by the expert
who claimed it
"""
report = get_object_or_404(Report, pk=report_id)
if (report.pk in request.session.get("report_ids", [])
and report.created_by.is_active
and report.created_by_id != request.user.pk
and not request.user.is_active):
# if the report was created by an active user and they aren't logged in
# as that user, force them to re-login
return login_required(lambda request: None)(request)
if (report.pk in request.session.get("report_ids", [])
and not report.created_by.is_active
and report.created_by_id != request.user.pk
and not request.user.is_active):
# if the user submitted the report, allow them to masquerade as that
# user for the life of this request
request.user = report.created_by
if not report.is_public:
if request.user.is_anonymous() or not can_view_private_report(
request.user, report):
raise PermissionDenied()
# there are a bunch of forms that can be filled out on this page, by
# default, they can't be filled out
comment_form = None
image_formset = None
invite_form = None
confirm_form = None
settings_form = None
# this tells us which form was filled out since there are many on the page
submit_flag = request.POST.get("submit_flag")
# process the comment form only if they are allowed to leave comments
if can_create_comment(request.user, report):
ImageFormSet = get_image_formset(user=request.user)
PartialCommentForm = curry(CommentForm,
user=request.user,
report=report)
if request.POST and submit_flag == CommentForm.SUBMIT_FLAG:
image_formset = ImageFormSet(request.POST,
request.FILES,
queryset=Image.objects.none())
comment_form = PartialCommentForm(request.POST, request.FILES)
if comment_form.is_valid() and image_formset.is_valid():
comment = comment_form.save(request=request)
image_formset.save(user=comment.created_by, fk=comment)
messages.success(request, "Comment Added!")
return redirect(request.get_full_path())
else:
comment_form = PartialCommentForm()
image_formset = ImageFormSet(queryset=Image.objects.none())
# handle all the management forms
if can_manage_report(request.user, report):
# Confirming the report form...
if request.POST and submit_flag == ConfirmForm.SUBMIT_FLAG:
confirm_form = ConfirmForm(request.POST, instance=report)
if confirm_form.is_valid():
confirm_form.save()
messages.success(request, "Updated!")
return redirect(request.get_full_path())
else:
confirm_form = ConfirmForm(instance=report)
# Marking the report settings
if request.POST and submit_flag == SettingsForm.SUBMIT_FLAG:
settings_form = SettingsForm(request.POST, instance=report)
if settings_form.is_valid():
settings_form.save()
messages.success(request, "Updated!")
return redirect(request.get_full_path())
else:
settings_form = SettingsForm(instance=report)
# Inviting experts...
if request.POST and submit_flag == InviteForm.SUBMIT_FLAG:
invite_form = InviteForm(request.POST)
if invite_form.is_valid():
invite_report = invite_form.save(report=report,
user=request.user,
request=request)
message = "%d invited" % (len(invite_report.invited))
if invite_report.already_invited:
message += " (%d already invited)" % len(
invite_report.already_invited)
messages.success(request, message)
return redirect(request.get_full_path())
else:
invite_form = InviteForm()
# filter down the comments based on the user's permissions
comments = Comment.objects.filter(report=report)
images = Image.objects.filter(Q(report=report) | Q(comment__report=report))
if request.user.is_anonymous():
comments = comments.filter(visibility=Comment.PUBLIC)
images = images.filter(visibility=Image.PUBLIC)
elif request.user.is_active or Invite.objects.filter(
user=request.user, report=report).exists():
# no need to filter for these folks
pass
else:
# the logged in user is the person who reported
comments = comments.filter(
Q(visibility=Comment.PUBLIC) | Q(visibility=Comment.PROTECTED))
images = images.filter(
Q(visibility=Image.PUBLIC) | Q(visibility=Image.PROTECTED))
invites = list(
i.user.email
for i in Invite.objects.filter(report=report).select_related("user"))
return render(
request,
"reports/detail.html",
{
"report": report,
"comments": comments,
"images": list(images),
"category_id_to_species_id": category_id_to_species_id_json(),
"invites": invites,
# all the forms
"image_formset": image_formset,
"comment_form": comment_form,
"settings_form": settings_form,
"invite_form": invite_form,
"confirm_form": confirm_form,
})
def detail(request, report_id):
"""
This is a complex view that handles displaying all the information about a
Report. It needs to take into account the user's role on the Report to
determine whether to display the comment form, and which comments to
display, etc. It also handles the management of the report by the expert
who claimed it
"""
report = get_object_or_404(Report, pk=report_id)
if (report.pk in request.session.get("report_ids", []) and
report.created_by.is_active and
report.created_by_id != request.user.pk and
not request.user.is_active):
# if the report was created by an active user and they aren't logged in
# as that user, force them to re-login
return login_required(lambda request: None)(request)
if (report.pk in request.session.get("report_ids", []) and
not report.created_by.is_active and
report.created_by_id != request.user.pk and
not request.user.is_active):
# if the user submitted the report, allow them to masquerade as that
# user for the life of this request
request.user = report.created_by
if not report.is_public:
if request.user.is_anonymous() or not can_view_private_report(request.user, report):
raise PermissionDenied()
# there are a bunch of forms that can be filled out on this page, by
# default, they can't be filled out
comment_form = None
image_formset = None
invite_form = None
confirm_form = None
settings_form = None
# this tells us which form was filled out since there are many on the page
submit_flag = request.POST.get("submit_flag")
# process the comment form only if they are allowed to leave comments
if can_create_comment(request.user, report):
ImageFormSet = get_image_formset(user=request.user)
PartialCommentForm = curry(CommentForm, user=request.user, report=report)
if request.POST and submit_flag == CommentForm.SUBMIT_FLAG:
image_formset = ImageFormSet(request.POST, request.FILES, queryset=Image.objects.none())
comment_form = PartialCommentForm(request.POST, request.FILES)
if comment_form.is_valid() and image_formset.is_valid():
comment = comment_form.save(request=request)
image_formset.save(user=comment.created_by, fk=comment)
messages.success(request, "Comment Added!")
return redirect(request.get_full_path())
else:
comment_form = PartialCommentForm()
image_formset = ImageFormSet(queryset=Image.objects.none())
# handle all the management forms
if can_manage_report(request.user, report):
# Confirming the report form...
if request.POST and submit_flag == ConfirmForm.SUBMIT_FLAG:
confirm_form = ConfirmForm(request.POST, instance=report)
if confirm_form.is_valid():
confirm_form.save()
messages.success(request, "Updated!")
return redirect(request.get_full_path())
else:
confirm_form = ConfirmForm(instance=report)
# Marking the report settings
if request.POST and submit_flag == SettingsForm.SUBMIT_FLAG:
settings_form = SettingsForm(request.POST, instance=report)
if settings_form.is_valid():
settings_form.save()
messages.success(request, "Updated!")
return redirect(request.get_full_path())
else:
settings_form = SettingsForm(instance=report)
# Inviting experts...
if request.POST and submit_flag == InviteForm.SUBMIT_FLAG:
invite_form = InviteForm(request.POST)
if invite_form.is_valid():
invite_report = invite_form.save(report=report, user=request.user, request=request)
message = "%d invited" % (len(invite_report.invited))
if invite_report.already_invited:
message += " (%d already invited)" % len(invite_report.already_invited)
messages.success(request, message)
return redirect(request.get_full_path())
else:
invite_form = InviteForm()
# filter down the comments based on the user's permissions
comments = Comment.objects.filter(report=report)
images = Image.objects.filter(Q(report=report) | Q(comment__report=report))
if request.user.is_anonymous():
comments = comments.filter(visibility=Comment.PUBLIC)
images = images.filter(visibility=Image.PUBLIC)
elif request.user.is_active or Invite.objects.filter(user=request.user, report=report).exists():
# no need to filter for these folks
pass
else:
# the logged in user is the person who reported
comments = comments.filter(Q(visibility=Comment.PUBLIC) | Q(visibility=Comment.PROTECTED))
images = images.filter(Q(visibility=Image.PUBLIC) | Q(visibility=Image.PROTECTED))
invites = list(i.user.email for i in Invite.objects.filter(report=report).select_related("user"))
return render(request, "reports/detail.html", {
"report": report,
"comments": comments,
"images": list(images),
"category_id_to_species_id": category_id_to_species_id_json(),
"invites": invites,
# all the forms
"image_formset": image_formset,
"comment_form": comment_form,
"settings_form": settings_form,
"invite_form": invite_form,
"confirm_form": confirm_form,
})
