refactor(proofs): New Proof.updated field (#324)

alembic/versions/20240616_1151_58a287bcd336_add_proof_updated_field.py

@@ -0,0 +1,32 @@
+"""Add Proof updated field
+
+Revision ID: 58a287bcd336
+Revises: 8ec02f1af257
+Create Date: 2024-06-16 11:51:21.584794
+
+"""
+from typing import Sequence, Union
+
+import sqlalchemy as sa
+
+from alembic import op
+
+# revision identifiers, used by Alembic.
+revision: str = "58a287bcd336"
+down_revision: Union[str, None] = "8ec02f1af257"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column(
+        "proofs", sa.Column("updated", sa.DateTime(timezone=True), nullable=True)
+    )
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_column("proofs", "updated")
+    # ### end Alembic commands ###

app/models.py

@@ -131,6 +131,7 @@ class Proof(Base):
     created = mapped_column(
         DateTime(timezone=True), server_default=func.now(), index=True
     )
+    updated = mapped_column(DateTime(timezone=True), onupdate=func.now())
 
     __tablename__ = "proofs"
 

app/schemas.py

@@ -191,7 +191,10 @@ class ProofFull(BaseModel):
     #     examples=["web app", "mobile app"],
     #     default=None,
     # )
-    created: datetime.datetime
+    created: datetime.datetime = Field(description="datetime of the creation.")
+    updated: datetime.datetime | None = Field(
+        description="datetime of the last update.", default=None
+    )
 
 
 class ProofBasicUpdatableFields(BaseModel):

tests/integration/test_api.py

@@ -904,9 +904,10 @@ def test_get_proofs(db_session, user_session: SessionModel, clean_proofs):
             "file_path",
             "mimetype",
             "type",
+            "price_count",
             "owner",
             "created",
-            "price_count",
+            "updated",
         }
 
     for i, item in enumerate(data):