Initial commit from ZIP

evg-outbo-api/outbo/apps/final_photobriefing/models.py

@@ -0,0 +1,63 @@
+import os
+
+from django.db import models
+from django.utils.deconstruct import deconstructible
+from rules.contrib.models import RulesModel
+
+from outbo.apps.core.models import TimestampableDeletableMixin
+from outbo.apps.final_photobriefing import rules
+from outbo.apps.final_photobriefing.enums import PhotoType
+
+
+@deconstructible
+class FormatFinalPhotoBriefPhotoFilename:
+    def __call__(self, instance, filename):
+        obj = instance.brief.brief
+        return "/".join(
+            ("projects", obj.product.project.slug[1:], "final-photobriefing", filename)
+        )
+
+
+class FinalBrief(TimestampableDeletableMixin, RulesModel):
+    class Meta:
+        rules_permissions = {
+            "add": rules.can_create_final_brief,
+            "view": rules.can_read_final_brief,
+            "change": rules.can_update_final_brief,
+            "delete": rules.can_delete_final_brief,
+        }
+
+    brief = models.OneToOneField(
+        to="photobriefing.Brief",
+        on_delete=models.CASCADE,
+        related_name="final",
+        related_query_name="final",
+        primary_key=True,
+    )
+
+
+class FinalBriefPhoto(TimestampableDeletableMixin, RulesModel):
+    class Meta:
+        rules_permissions = {
+            "add": rules.can_create_final_brief_photo,
+            "view": rules.can_read_final_brief_photo,
+            "change": rules.can_update_final_brief_photo,
+            "delete": rules.can_delete_final_brief_photo,
+        }
+
+    brief = models.ForeignKey(
+        to=FinalBrief,
+        on_delete=models.CASCADE,
+        related_query_name="photo",
+        related_name="photos",
+    )
+    file = models.FileField(upload_to=FormatFinalPhotoBriefPhotoFilename())
+    type = models.CharField(
+        max_length=30,
+        choices=[(type, type.value) for type in PhotoType],
+        default=PhotoType.INVALID,
+    )
+
+    @property
+    def filename(self):
+        return os.path.basename(self.file.name)