Initial commit from ZIP

evg-outbo-api/outbo/apps/projects/models/member.py

@@ -0,0 +1,47 @@
+from django.utils.translation import gettext_lazy as _
+from enum import Enum
+
+from django.db import models
+from rules.contrib.models import RulesModel
+
+from outbo.apps.core.fields import EnumCharField
+from outbo.apps.core.models import TimestampableDeletableMixin
+from outbo.apps.projects import rules
+from outbo.apps.projects.models import Project
+
+
+class MembershipType(Enum):
+    AGENCY = "agency"
+    CLIENT = "client"
+    SUPPLIER = "supplier"
+
+
+class Member(TimestampableDeletableMixin, RulesModel):
+    class Meta:
+        rules_permissions = {
+            "view": rules.can_read_project_member,
+            "add": rules.can_create_project_member,
+            "change": rules.can_update_project_member,
+            "delete": rules.can_delete_project_member,
+        }
+
+    user = models.ForeignKey(
+        to="authentication.User",
+        on_delete=models.CASCADE,
+        related_name="member",
+        related_query_name="member",
+    )
+    project = models.ForeignKey(
+        to=Project,
+        on_delete=models.CASCADE,
+        related_name="members",
+        related_query_name="member",
+    )
+    role = EnumCharField(
+        verbose_name=_("membership type"),
+        max_length=25,
+        blank=False,
+        null=False,
+        default=MembershipType.SUPPLIER,
+        enum=MembershipType,
+    )