Bump sqlalchemy to 1.4 and database-related dependencies (#1009)

Author: psrok1

mwdb/model/object.py

@@ -58,12 +58,14 @@ class Object(db.Model):
     share_3rd_party = db.Column(db.Boolean, nullable=False)
 
     upload_count = column_property(
-        select([func.count(distinct(ObjectPermission.related_user_id))]).where(
+        select([func.count(distinct(ObjectPermission.related_user_id))])
+        .where(
             and_(
                 ObjectPermission.object_id == id,
                 ObjectPermission.reason_type == AccessType.ADDED,
             )
-        ),
+        )
+        .scalar_subquery(),
         deferred=True,
     )
 
@@ -105,7 +107,7 @@ class Object(db.Model):
         "User",
         secondary="comment",
         back_populates="commented_objects",
-        passive_deletes=True,
+        viewonly=True,
     )
 
     shares = db.relationship(

mwdb/model/user.py

@@ -68,7 +68,7 @@ class User(db.Model):
         "Object",
         secondary="comment",
         back_populates="comment_authors",
-        passive_deletes=True,
+        viewonly=True,
     )
 
     comments = db.relationship(

requirements.txt

@@ -1,12 +1,12 @@
 Werkzeug==3.0.6
 gunicorn==22.0.0
-alembic==1.4.2
+alembic==1.14.0
 Flask==2.3.3
-Flask-SQLAlchemy==2.5.1
-Flask-Migrate==3.1.0
-SQLAlchemy==1.3.18
+Flask-SQLAlchemy==3.0.5
+Flask-Migrate==4.0.7
+SQLAlchemy==1.4.54
 marshmallow==3.20.2
-psycopg2-binary==2.9.9
+psycopg2-binary==2.9.10
 requests==2.32.0
 apispec[marshmallow,yaml]==6.4.0
 bcrypt==3.1.4