deleted_by field on Post, PostReply and User

app/models.py

@@ -634,6 +634,7 @@ class User(UserMixin, db.Model):
     verification_token = db.Column(db.String(16), index=True)
     banned = db.Column(db.Boolean, default=False)
     deleted = db.Column(db.Boolean, default=False)
+    deleted_by = db.Column(db.Integer, db.ForeignKey('user.id'), index=True)
     about = db.Column(db.Text)      # markdown
     about_html = db.Column(db.Text) # html
     keywords = db.Column(db.String(256))
@@ -1077,6 +1078,7 @@ class Post(db.Model):
     microblog = db.Column(db.Boolean, default=False)
     comments_enabled = db.Column(db.Boolean, default=True)
     deleted = db.Column(db.Boolean, default=False, index=True)
+    deleted_by = db.Column(db.Integer, db.ForeignKey('user.id'), index=True)
     mea_culpa = db.Column(db.Boolean, default=False)
     has_embed = db.Column(db.Boolean, default=False)
     reply_count = db.Column(db.Integer, default=0)
@@ -1352,6 +1354,7 @@ class PostReply(db.Model):
     created_at = db.Column(db.DateTime, index=True, default=utcnow)
     posted_at = db.Column(db.DateTime, index=True, default=utcnow)
     deleted = db.Column(db.Boolean, default=False, index=True)
+    deleted_by = db.Column(db.Integer, db.ForeignKey('user.id'), index=True)
     ip = db.Column(db.String(50))
     from_bot = db.Column(db.Boolean, default=False)
     up_votes = db.Column(db.Integer, default=0)

migrations/versions/7fc066ad475a_deleted_by.py

@@ -0,0 +1,56 @@
+"""deleted_by
+
+Revision ID: 7fc066ad475a
+Revises: 238d7c60d676
+Create Date: 2024-10-14 12:28:51.315599
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '7fc066ad475a'
+down_revision = '238d7c60d676'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    with op.batch_alter_table('post', schema=None) as batch_op:
+        batch_op.add_column(sa.Column('deleted_by', sa.Integer(), nullable=True))
+        batch_op.create_index(batch_op.f('ix_post_deleted_by'), ['deleted_by'], unique=False)
+        batch_op.create_foreign_key(None, 'user', ['deleted_by'], ['id'])
+
+    with op.batch_alter_table('post_reply', schema=None) as batch_op:
+        batch_op.add_column(sa.Column('deleted_by', sa.Integer(), nullable=True))
+        batch_op.create_index(batch_op.f('ix_post_reply_deleted_by'), ['deleted_by'], unique=False)
+        batch_op.create_foreign_key(None, 'user', ['deleted_by'], ['id'])
+
+    with op.batch_alter_table('user', schema=None) as batch_op:
+        batch_op.add_column(sa.Column('deleted_by', sa.Integer(), nullable=True))
+        batch_op.create_index(batch_op.f('ix_user_deleted_by'), ['deleted_by'], unique=False)
+        batch_op.create_foreign_key(None, 'user', ['deleted_by'], ['id'])
+
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    with op.batch_alter_table('user', schema=None) as batch_op:
+        batch_op.drop_constraint(None, type_='foreignkey')
+        batch_op.drop_index(batch_op.f('ix_user_deleted_by'))
+        batch_op.drop_column('deleted_by')
+
+    with op.batch_alter_table('post_reply', schema=None) as batch_op:
+        batch_op.drop_constraint(None, type_='foreignkey')
+        batch_op.drop_index(batch_op.f('ix_post_reply_deleted_by'))
+        batch_op.drop_column('deleted_by')
+
+    with op.batch_alter_table('post', schema=None) as batch_op:
+        batch_op.drop_constraint(None, type_='foreignkey')
+        batch_op.drop_index(batch_op.f('ix_post_deleted_by'))
+        batch_op.drop_column('deleted_by')
+
+    # ### end Alembic commands ###