feat: add Price.product_name field (#83)

* Add price.product_name field

* Remove index. Fix typo

alembic/versions/20231213_1307_727cb6912bd5_add_prices_product_name_field.py

@@ -0,0 +1,30 @@
+"""Add prices product_name field
+
+Revision ID: 727cb6912bd5
+Revises: cce1da5c6733
+Create Date: 2023-12-13 13:07:56.309158
+
+"""
+from typing import Sequence, Union
+
+import sqlalchemy as sa
+
+from alembic import op
+
+# revision identifiers, used by Alembic.
+revision: str = "727cb6912bd5"
+down_revision: Union[str, None] = "cce1da5c6733"
+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("prices", sa.Column("product_name", sa.String(), nullable=True))
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_column("prices", "product_name")
+    # ### end Alembic commands ###

app/models.py

@@ -94,6 +94,7 @@ class Price(Base):
     id = Column(Integer, primary_key=True, index=True)
 
     product_code = Column(String, nullable=True, index=True)
+    product_name = Column(String, nullable=True)
     category_tag = Column(String, nullable=True, index=True)
     labels_tags = Column(JSONVariant, nullable=True, index=True)
     product_id: Mapped[int] = mapped_column(ForeignKey("products.id"), nullable=True)

app/schemas.py

@@ -81,13 +81,20 @@ class LocationBase(LocationCreate):
 
 class PriceCreate(BaseModel):
     model_config = ConfigDict(from_attributes=True, arbitrary_types_allowed=True)
+
     product_code: str | None = Field(
         default=None,
         min_length=1,
         pattern="^[0-9]+$",
         description="barcode (EAN) of the product, as a string.",
         examples=["16584958", "8001505005707"],
     )
+    product_name: str | None = Field(
+        default=None,
+        min_length=1,
+        description="name of the product, as displayed on the receipt or the price tag.",
+        examples=["PATE NOCCIOLATA BIO 700G"],
+    )
     category_tag: str | None = Field(
         default=None,
         min_length=3,

tests/test_api.py

@@ -44,6 +44,7 @@ def override_get_db():
 LOCATION = LocationCreate(osm_id=3344841823, osm_type="NODE")
 PRICE_1 = PriceCreate(
     product_code="8001505005707",
+    product_name="PATE NOCCIOLATA BIO 700G",
     # category="en:tomatoes",
     price=3.5,
     currency="EUR",