search in xapian
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@ -28,7 +28,7 @@ class DashboardView(LoginRequiredMixin):
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title = ""
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subtitle = ""
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section = ""
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def get_context_data(self, **kwargs):
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context = super().get_context_data(**kwargs)
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context.update({
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@ -72,14 +72,17 @@ class DetailsMixin(DashboardView, TemplateView):
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class InventaryMixin(DashboardView, TemplateView):
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def post(self, request, *args, **kwargs):
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dev_ids = dict(self.request.POST).get("devices", [])
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self.request.session["devices"] = dev_ids
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url = self.request.POST.get("url")
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post = dict(self.request.POST)
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url = post.get("url")
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if url:
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dev_ids = post.get("devices", [])
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self.request.session["devices"] = dev_ids
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try:
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resource = resolve(url)
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resource = resolve(url[0])
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if resource and dev_ids:
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return redirect(url)
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return redirect(url[0])
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except Exception:
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pass
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return super().get(request, *args, **kwargs)
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@ -179,6 +179,17 @@
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{% endblock messages %}
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<div class="d-flex justify-content-between flex-wrap flex-md-nowrap align-items-center pt-3 pb-2">
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<h1 class="h2">{{ title }}</h1>
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<form method="post" action="{% url 'dashboard:search' %}">
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{% csrf_token %}
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<div class="input-group rounded">
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<input type="search" name="search" class="form-control rounded" placeholder="Search your device..." aria-label="Search" aria-describedby="search-addon" />
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<span class="input-group-text border-0" id="search-addon">
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<i class="fas fa-search"></i>
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</span>
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</div>
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</form>
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</div>
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<div class="row border-bottom mb-3">
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<div class="col">
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@ -6,4 +6,5 @@ app_name = 'dashboard'
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urlpatterns = [
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path("", views.UnassignedDevicesView.as_view(), name="unassigned_devices"),
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path("<int:pk>/", views.LotDashboardView.as_view(), name="lot"),
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path("search", views.SearchView.as_view(), name="search"),
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]
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@ -1,7 +1,12 @@
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import json
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from django.utils.translation import gettext_lazy as _
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from django.views.generic.edit import FormView
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from django.shortcuts import Http404
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from dashboard.mixins import InventaryMixin, DetailsMixin
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from evidence.models import Annotation
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from evidence.xapian import search
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from device.models import Device
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from lot.models import Lot
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@ -32,6 +37,49 @@ class LotDashboardView(InventaryMixin, DetailsMixin):
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return context
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def get_devices(self, user, offset, limit):
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chids = self.object.devicelot_set.all().values_list("device_id", flat=True).distinct()
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chids = self.object.devicelot_set.all().values_list(
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"device_id", flat=True
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).distinct()
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chids_page = chids[offset:offset+limit]
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return [Device(id=x) for x in chids_page], chids.count()
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class SearchView(InventaryMixin):
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template_name = "unassigned_devices.html"
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section = "Search"
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title = _("Search Devices")
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breadcrumb = "Devices / Search Devices"
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def get_devices(self, user, offset, limit):
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post = dict(self.request.POST)
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query = post.get("search")
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if not query:
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return [], 0
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matches = search(
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self.request.user.institution,
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query[0],
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offset,
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limit
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)
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annotations = []
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for x in matches:
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annotations.extend(self.get_annotations(x))
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devices = [Device(id=x) for x in set(annotations)]
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count = matches.size()
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return devices, count
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def get_annotations(self, xp):
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snap = xp.document.get_data()
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uuid = json.loads(snap).get('uuid')
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return Annotation.objects.filter(
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type=Annotation.Type.SYSTEM,
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owner=self.request.user.institution,
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uuid=uuid
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).values_list("value", flat=True).distinct()
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@ -18,7 +18,6 @@ def search(institution, qs, offset=0, limit=10):
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qp.set_stemmer(xapian.Stem("english"))
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qp.set_stemming_strategy(xapian.QueryParser.STEM_SOME)
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qp.add_prefix("uuid", "uuid")
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# qp.add_prefix("snapshot", "snapshot")
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query = qp.parse_query(qs)
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institution_term = "U{}".format(institution.id)
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final_query = xapian.Query(
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