🗃️ Add max_length validation for database models and input data (#1233)

2024-06-18 19:20:39 -05:00
parent df66c1d2ce
commit d421c90af2
4 changed files with 99 additions and 33 deletions
--- a/backend/app/alembic/versions/9c0a54914c78_add_max_length_for_string_varchar_.py
+++ b/backend/app/alembic/versions/9c0a54914c78_add_max_length_for_string_varchar_.py
@@ -0,0 +1,69 @@
+"""Add max length for string(varchar) fields in User and Items models
+
+Revision ID: 9c0a54914c78
+Revises: e2412789c190
+Create Date: 2024-06-17 14:42:44.639457
+
+"""
+from alembic import op
+import sqlalchemy as sa
+import sqlmodel.sql.sqltypes
+
+
+# revision identifiers, used by Alembic.
+revision = '9c0a54914c78'
+down_revision = 'e2412789c190'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # Adjust the length of the email field in the User table
+    op.alter_column('user', 'email',
+               existing_type=sa.String(),
+               type_=sa.String(length=255),
+               existing_nullable=False)
+
+    # Adjust the length of the full_name field in the User table
+    op.alter_column('user', 'full_name',
+               existing_type=sa.String(),
+               type_=sa.String(length=255),
+               existing_nullable=True)
+
+    # Adjust the length of the title field in the Item table
+    op.alter_column('item', 'title',
+               existing_type=sa.String(),
+               type_=sa.String(length=255),
+               existing_nullable=False)
+
+    # Adjust the length of the description field in the Item table
+    op.alter_column('item', 'description',
+               existing_type=sa.String(),
+               type_=sa.String(length=255),
+               existing_nullable=True)
+
+
+def downgrade():
+    # Revert the length of the email field in the User table
+    op.alter_column('user', 'email',
+               existing_type=sa.String(length=255),
+               type_=sa.String(),
+               existing_nullable=False)
+
+    # Revert the length of the full_name field in the User table
+    op.alter_column('user', 'full_name',
+               existing_type=sa.String(length=255),
+               type_=sa.String(),
+               existing_nullable=True)
+
+    # Revert the length of the title field in the Item table
+    op.alter_column('item', 'title',
+               existing_type=sa.String(length=255),
+               type_=sa.String(),
+               existing_nullable=False)
+
+    # Revert the length of the description field in the Item table
+    op.alter_column('item', 'description',
+               existing_type=sa.String(length=255),
+               type_=sa.String(),
+               existing_nullable=True)