feat: replace pipeline profile and source health

apps/jobs/services/applications.py

@@ -274,6 +274,31 @@ def track_application_changes(
     return events
 
 
+def change_application_status(*, application: Application, user, status: str) -> Application:
+    """Persist an accessible pipeline status change and its audit event."""
+
+    valid_statuses = {value for value, _label in Application.Status.choices}
+    if status not in valid_statuses:
+        raise ValueError("Ongeldige sollicitatiestatus.")
+    previous = application.status
+    if previous == status:
+        return application
+    with transaction.atomic():
+        application.status = status
+        update_fields = ["status", "updated_at"]
+        if status == Application.Status.APPLIED and application.applied_at is None:
+            application.applied_at = timezone.now()
+            update_fields.append("applied_at")
+        application.save(update_fields=update_fields)
+        _record_timeline_event(
+            application=application,
+            user=user,
+            event_type=ApplicationTimelineEvent.EventType.STATUS_CHANGED,
+            metadata={"from": previous, "to": status},
+        )
+    return application
+
+
 def build_print_html(application: Application) -> str:
     snapshot = application.snapshot if isinstance(application.snapshot, dict) else {}
     job = application.job

apps/jobs/urls.py

@@ -9,6 +9,7 @@ from .views import (
     application_delete,
     application_export,
     application_print,
+    application_status,
     job_feedback,
 )
 
@@ -17,6 +18,7 @@ urlpatterns = [
     path("skills/", SkillInsightsView.as_view(), name="skill-insights"),
     path("applications/", ApplicationListView.as_view(), name="applications"),
     path("applications/<int:pk>/", ApplicationUpdateView.as_view(), name="application-edit"),
+    path("applications/<int:pk>/status/", application_status, name="application-status"),
     path("applications/<int:pk>/export/", application_export, name="application-export"),
     path("applications/<int:pk>/print/", application_print, name="application-print"),
     path("applications/<int:pk>/delete/", application_delete, name="application-delete"),

apps/jobs/views.py

@@ -7,6 +7,7 @@ from django.db.models import Count, F, Q
 from django.http import Http404, HttpResponse
 from django.shortcuts import get_object_or_404, redirect
 from django.urls import reverse
+from django.utils import timezone
 from django.utils.http import url_has_allowed_host_and_scheme
 from django.views.decorators.http import require_POST
 from django.views.generic import DetailView, ListView, TemplateView, UpdateView
@@ -18,6 +19,7 @@ from .models import Application, Feedback, JobPosting, ScoreRun
 from .services.applications import (
     build_application_export,
     build_print_html,
+    change_application_status,
     delete_application_dossier,
     track_application_changes,
 )
@@ -206,8 +208,10 @@ class ApplicationListView(LoginRequiredMixin, ListView):
     context_object_name = "applications"
 
     def get_queryset(self):
-        return Application.objects.filter(user=self.request.user).select_related(
-            "job", "job__employer"
+        return (
+            Application.objects.filter(user=self.request.user)
+            .select_related("job", "job__employer")
+            .prefetch_related("timeline_events")
         )
 
     def get_context_data(self, **kwargs):
@@ -222,6 +226,16 @@ class ApplicationListView(LoginRequiredMixin, ListView):
             }
             for status, label in Application.Status.choices
         ]
+        context["status_choices"] = Application.Status.choices
+        context["open_count"] = sum(
+            item.status not in {Application.Status.REJECTED, Application.Status.WITHDRAWN}
+            for item in applications
+        )
+        context["follow_up_count"] = sum(
+            bool(item.follow_up_date and item.follow_up_date <= timezone.localdate())
+            for item in applications
+        )
+        context["today"] = timezone.localdate()
         return context
 
 
@@ -231,7 +245,11 @@ class ApplicationUpdateView(LoginRequiredMixin, UpdateView):
     template_name = "applications/edit.html"
 
     def get_queryset(self):
-        return Application.objects.filter(user=self.request.user).select_related("job")
+        return (
+            Application.objects.filter(user=self.request.user)
+            .select_related("job", "job__employer")
+            .prefetch_related("timeline_events")
+        )
 
     def form_valid(self, form):
         previous = (
@@ -269,6 +287,23 @@ def application_export(request, pk: int):
     return response
 
 
+@login_required
+@require_POST
+def application_status(request, pk: int):
+    application = get_object_or_404(Application, pk=pk, user=request.user)
+    try:
+        change_application_status(
+            application=application,
+            user=request.user,
+            status=request.POST.get("status", ""),
+        )
+    except ValueError as exc:
+        messages.error(request, str(exc))
+    else:
+        messages.success(request, "Pipelinestatus bijgewerkt.")
+    return redirect("jobs:applications")
+
+
 @login_required
 def application_print(request, pk: int):
     application = get_object_or_404(

apps/profiles/views.py

@@ -6,6 +6,8 @@ from django.shortcuts import get_object_or_404, redirect
 from django.urls import reverse_lazy
 from django.views.generic import ListView, UpdateView
 
+from apps.jobs.models import JobPosting, ScoreRun
+
 from .forms import SearchProfileForm
 from .models import SearchProfile
 from .services import resolve_profile_home_location, save_profile_revision
@@ -29,6 +31,21 @@ class ProfileUpdateView(LoginRequiredMixin, UpdateView):
     def get_queryset(self):
         return SearchProfile.objects.filter(user=self.request.user)
 
+    def get_context_data(self, **kwargs):
+        context = super().get_context_data(**kwargs)
+        context["preview_score"] = (
+            ScoreRun.objects.filter(
+                profile=self.object,
+                job__status=JobPosting.Status.ACTIVE,
+                hard_exclusions=[],
+            )
+            .select_related("job", "job__employer")
+            .order_by("-created_at")
+            .first()
+        )
+        context["recent_revisions"] = list(self.object.revisions.all()[:4])
+        return context
+
     def form_valid(self, form):
         response = super().form_valid(form)
         location_result = resolve_profile_home_location(self.object)

apps/sources/views.py

@@ -4,7 +4,7 @@ from django.conf import settings
 from django.contrib import messages
 from django.contrib.auth.decorators import login_required
 from django.contrib.auth.mixins import LoginRequiredMixin
-from django.db.models import Count, Q
+from django.db.models import Count, Prefetch, Q
 from django.http import HttpRequest
 from django.shortcuts import get_object_or_404, redirect, render
 from django.urls import reverse
@@ -17,7 +17,7 @@ from apps.core.rate_limit import clear_rate_limit, is_rate_limited, register_rat
 from apps.profiles.models import SearchProfile
 
 from .forms import MailboxConnectionForm, ManualImportForm
-from .models import MailboxConnection, Source, SourcePolicyReview
+from .models import MailboxConnection, Source, SourcePolicyReview, SourceRun
 from .platforms import PLATFORM_ALERTS
 from .services.mailbox_connections import MailboxCredentialError, save_mailbox_connection
 from .services.manual_import import ManualImportError, ManualImportSummary, import_manual_source
@@ -27,7 +27,14 @@ from .tasks import fetch_source, poll_mailbox
 
 def _source_list_queryset():
     return (
-        Source.objects.prefetch_related("policy_reviews")
+        Source.objects.prefetch_related(
+            "policy_reviews",
+            Prefetch(
+                "runs",
+                queryset=SourceRun.objects.order_by("-started_at")[:1],
+                to_attr="latest_runs",
+            ),
+        )
         .exclude(domain="jobs.example.org", status=Source.Status.DISABLED)
         .filter(
             Q(metadata__hidden_from_source_list__isnull=True)
@@ -69,6 +76,9 @@ def _manual_import_context(
         "active_source_count": Source.objects.filter(status=Source.Status.ACTIVE).count(),
         "source_total_count": base_queryset.count(),
         "review_pending_count": Source.objects.filter(policy=Source.Policy.REVIEW).count(),
+        "failed_source_count": Source.objects.filter(
+            Q(status=Source.Status.QUARANTINED) | Q(failure_count__gt=0)
+        ).count(),
         "watchlist_sources": watchlist_queryset,
         "watchlist_count": watchlist_queryset.count(),
         "manual_import_form": form,