add sample detail in staff

src/genlab_bestilling/models.py

@@ -451,7 +451,11 @@ def __str__(self):
 
 class Sample(models.Model):
     order = models.ForeignKey(
-        "ExtractionOrder", on_delete=models.CASCADE, related_name="samples"
+        "ExtractionOrder",
+        on_delete=models.CASCADE,
+        related_name="samples",
+        null=True,
+        blank=True,
     )
     guid = models.CharField(max_length=200, null=True, blank=True)
     name = models.CharField(null=True, blank=True)
@@ -553,6 +557,9 @@ class ExtractionPlate(models.Model):
     # freezer
     # shelf
 
+    def __str__(self):
+        return f"#P{self.id}" + f" - {self.name}" if self.name else ""
+
 
 class AnalysisResult(models.Model):
     name = models.CharField()

src/genlab_bestilling/staff/tables.py

@@ -136,6 +136,12 @@ def render_sample__plate_positions(self, value):
 
 
 class SampleTable(SampleBaseTable):
+    genlab_id = tables.Column(
+        linkify=("staff:samples-detail", {"pk": tables.A("id")}),
+        orderable=False,
+        empty_values=(),
+    )
+
     class Meta(SampleBaseTable.Meta):
         fields = SampleBaseTable.Meta.fields + (
             "order",

src/genlab_bestilling/staff/templates/staff/sample_detail.html

@@ -0,0 +1,15 @@
+{% extends "staff/base.html" %}
+{% load i18n %}
+
+
+{% block content %}
+    <h3 class="text-4xl mb-5">Sample {{ object }}</h3>
+    <div class="flex gap-5 mb-5">
+    </div>
+
+    {% object-detail object=object %}
+
+    <div class="flex gap-5 my-5">
+        <a class="btn bg-yellow-200" href="{% url 'staff:samples-list' %}"><i class="fas fa-arrow-left"></i> back</a>
+    </div>
+{% endblock %}

src/genlab_bestilling/staff/urls.py

@@ -16,6 +16,7 @@
     OrderExtractionSamplesListView,
     OrderToDraftActionView,
     OrderToNextStatusActionView,
+    SampleDetailView,
     SamplesListView,
 )
 
@@ -71,6 +72,11 @@
         SamplesListView.as_view(),
         name="samples-list",
     ),
+    path(
+        "samples/<int:pk>/",
+        SampleDetailView.as_view(),
+        name="samples-detail",
+    ),
     path(
         "orders/equipment/<int:pk>/",
         EquipmentOrderDetailView.as_view(),

src/genlab_bestilling/staff/views.py

@@ -206,6 +206,10 @@ def get_queryset(self):
         )
 
 
+class SampleDetailView(StaffMixin, DetailView):
+    model = Sample
+
+
 class ManaullyCheckedOrderActionView(SingleObjectMixin, ActionView):
     model = ExtractionOrder