Merge branch 'feature/hasconsented' into 'master'

Feature/hasconsented

See merge request !43

greg/admin.py

@@ -79,7 +79,13 @@ class ConsentAdmin(VersionAdmin):
 
 
 class ConsentTypeAdmin(admin.ModelAdmin):
-    list_display = ("id", "name_en", "valid_from", "user_allowed_to_change")
+    list_display = (
+        "id",
+        "name_en",
+        "valid_from",
+        "user_allowed_to_change",
+        "mandatory",
+    )
     readonly_fields = ("id", "created", "updated")
 
 

greg/migrations/0003_consenttype_mandatory.py

+# Generated by Django 3.2.7 on 2021-09-03 10:59
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('greg', '0002_identity'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='consenttype',
+            name='mandatory',
+            field=models.BooleanField(default=False),
+        ),
+    ]

greg/models.py

@@ -113,6 +113,20 @@ class Person(BaseModel):
             >= 1
         )
 
+    @property
+    def has_mandatory_consents(self) -> bool:
+        """
+        A person that has mandatory consents is a person whom has given consent
+        to all mandatory consent types known to greg.
+        """
+        person_consents = sorted(
+            i.type.name_en for i in self.consents.filter(consent_given_at__isnull=False)
+        )
+        mandatory_consents = sorted(
+            i.name_en for i in ConsentType.objects.filter(mandatory=True)
+        )
+        return person_consents == mandatory_consents
+
 
 class RoleType(BaseModel):
     """A role variant."""
@@ -247,6 +261,7 @@ class ConsentType(BaseModel):
     link_nb = models.URLField(null=True)
     valid_from = models.DateField(default=date.today)
     user_allowed_to_change = models.BooleanField()
+    mandatory = models.BooleanField(default=False)
 
     def __str__(self):
         return "{} ({})".format(str(self.name_en or self.name_nb), self.identifier)