prompt: We are currently solving the following issue within our repository. Here is the issue text:
  --- BEGIN ISSUE ---
  Cannot save the badge field
  ```
  HINT:  You will need to rewrite or cast the expression.
  
  
  The above exception was the direct cause of the following exception:
  
  Traceback (most recent call last):
    File "/data/app/app/api/helpers/db.py", line 27, in save_to_db
      db.session.commit()
    File "/opt/pysetup/.venv/lib/python3.8/site-packages/sqlalchemy/orm/scoping.py", line 163, in do
      return getattr(self.registry(), name)(*args, **kwargs)
    File "/opt/pysetup/.venv/lib/python3.8/site-packages/sqlalchemy/orm/session.py", line 1046, in commit
      self.transaction.commit()
    File "/opt/pysetup/.venv/lib/python3.8/site-packages/sqlalchemy/orm/session.py", line 504, in commit
      self._prepare_impl()
    File "/opt/pysetup/.venv/lib/python3.8/site-packages/sqlalchemy/orm/session.py", line 483, in _prepare_impl
      self.session.flush()
    File "/opt/pysetup/.venv/lib/python3.8/site-packages/sqlalchemy/orm/session.py", line 2540, in flush
      self._flush(objects)
    File "/opt/pysetup/.venv/lib/python3.8/site-packages/sqlalchemy/orm/session.py", line 2682, in _flush
      transaction.rollback(_capture_exception=True)
    File "/opt/pysetup/.venv/lib/python3.8/site-packages/sqlalchemy/util/langhelpers.py", line 68, in __exit__
      compat.raise_(
    File "/opt/pysetup/.venv/lib/python3.8/site-packages/sqlalchemy/util/compat.py", line 182, in raise_
      raise exception
    File "/opt/pysetup/.venv/lib/python3.8/site-packages/sqlalchemy/orm/session.py", line 2642, in _flush
      flush_context.execute()
    File "/opt/pysetup/.venv/lib/python3.8/site-packages/sqlalchemy/orm/unitofwork.py", line 422, in execute
      rec.execute(self)
    File "/opt/pysetup/.venv/lib/python3.8/site-packages/sqlalchemy/orm/unitofwork.py", line 586, in execute
      persistence.save_obj(
    File "/opt/pysetup/.venv/lib/python3.8/site-packages/sqlalchemy/orm/persistence.py", line 239, in save_obj
      _emit_insert_statements(
    File "/opt/pysetup/.venv/lib/python3.8/site-packages/sqlalchemy/orm/persistence.py", line 1135, in _emit_insert_statements
      result = cached_connections[connection].execute(
    File "/opt/pysetup/.venv/lib/python3.8/site-packages/sqlalchemy/engine/base.py", line 1011, in execute
      return meth(self, multiparams, params)
    File "/opt/pysetup/.venv/lib/python3.8/site-packages/sqlalchemy/sql/elements.py", line 298, in _execute_on_connection
      return connection._execute_clauseelement(self, multiparams, params)
    File "/opt/pysetup/.venv/lib/python3.8/site-packages/sqlalchemy/engine/base.py", line 1124, in _execute_clauseelement
      ret = self._execute_context(
    File "/opt/pysetup/.venv/lib/python3.8/site-packages/sqlalchemy/engine/base.py", line 1316, in _execute_context
      self._handle_dbapi_exception(
    File "/opt/pysetup/.venv/lib/python3.8/site-packages/sqlalchemy/engine/base.py", line 1510, in _handle_dbapi_exception
      util.raise_(
    File "/opt/pysetup/.venv/lib/python3.8/site-packages/sqlalchemy/util/compat.py", line 182, in raise_
      raise exception
    File "/opt/pysetup/.venv/lib/python3.8/site-packages/sqlalchemy/engine/base.py", line 1276, in _execute_context
      self.dialect.do_execute(
    File "/opt/pysetup/.venv/lib/python3.8/site-packages/sqlalchemy/engine/default.py", line 608, in do_execute
      cursor.execute(statement, parameters)
  sqlalchemy.exc.ProgrammingError: (psycopg2.errors.DatatypeMismatch) column "font_weight" is of type integer but expression is of type json[]
  LINE 1: ...e', 'Last Name', 'Sample Text', 14, 'Arial', CAST(ARRAY['{"n...
  ```
  
  --- END ISSUE ---
  
  Below are some code segments, each from a relevant file. One or more of these files may contain bugs.
  --- BEGIN FILES ---
  Path: `migrations/versions/rev-2023-08-01-14:10:12-8b5bc48e1d4c_.py`
  Content:
  ```
  1 """empty message
  2 
  3 Revision ID: 8b5bc48e1d4c
  4 Revises: 21c79d253f21
  5 Create Date: 2023-08-01 14:10:12.187180
  6 
  7 """
  8 
  9 from alembic import op
  10 import sqlalchemy as sa
  11 from sqlalchemy.dialects import postgresql
  12 
  13 # revision identifiers, used by Alembic.
  14 revision = '8b5bc48e1d4c'
  15 down_revision = '21c79d253f21'
  16 
  17 
  18 def upgrade():
  19     # ### commands auto generated by Alembic - please adjust! ###
  20     op.alter_column('badge_field_forms', 'font_weight',
  21                existing_type=sa.TEXT(),
  22                type_=postgresql.ARRAY(sa.JSON()),
  23                postgresql_using='font_weight::json[]',
  24                existing_nullable=True)
  25     # ### end Alembic commands ###
  26 
  27 
  28 def downgrade():
  29     # ### commands auto generated by Alembic - please adjust! ###
  30     op.alter_column('badge_field_forms', 'font_weight',
  31                existing_type=postgresql.ARRAY(sa.JSON()),
  32                type_=sa.TEXT(),
  33                existing_nullable=True)
  34     # ### end Alembic commands ###
  35
  ```
  --- END FILES ---
  
  Please first localize the bug based on the issue statement, and then generate a patch according to the `git diff` format fenced by three backticks.
  
  Here is an example:
  
  ```diff
  diff --git a/examples/server_async.py b/examples/server_async.py
  --- a/examples/server_async.py
  +++ b/examples/server_async.py
  @@ -313,4 +313,4 @@
   
   
   if __name__ == "__main__":
  -    asyncio.run(run_async_server("."), debug=True)
  +    asyncio.run(run_async_server(), debug=True)
  diff --git a/examples/server_sync.py b/examples/server_sync.py
  --- a/examples/server_sync.py
  +++ b/examples/server_sync.py
  @@ -313,5 +313,5 @@
   
   
   if __name__ == "__main__":
  -    server = run_sync_server(".")
  +    server = run_sync_server()
       server.shutdown()
  
  ```
  
golden_diff: diff --git a/migrations/versions/rev-2023-08-01-14:10:12-8b5bc48e1d4c_.py b/migrations/versions/rev-2023-08-01-14:10:12-8b5bc48e1d4c_.py
  --- a/migrations/versions/rev-2023-08-01-14:10:12-8b5bc48e1d4c_.py
  +++ b/migrations/versions/rev-2023-08-01-14:10:12-8b5bc48e1d4c_.py
  @@ -17,18 +17,15 @@
   
   def upgrade():
       # ### commands auto generated by Alembic - please adjust! ###
  -    op.alter_column('badge_field_forms', 'font_weight',
  -               existing_type=sa.TEXT(),
  -               type_=postgresql.ARRAY(sa.JSON()),
  -               postgresql_using='font_weight::json[]',
  -               existing_nullable=True)
  +    op.drop_column('badge_field_forms', 'font_weight')
  +    op.add_column('badge_field_forms', sa.Column('font_weight',
  +                                                 postgresql.ARRAY(sa.JSON()), nullable=True))
       # ### end Alembic commands ###
   
   
   def downgrade():
       # ### commands auto generated by Alembic - please adjust! ###
  -    op.alter_column('badge_field_forms', 'font_weight',
  -               existing_type=postgresql.ARRAY(sa.JSON()),
  -               type_=sa.TEXT(),
  -               existing_nullable=True)
  +    op.drop_column('badge_field_forms', 'font_weight')
  +    op.add_column('badge_field_forms', sa.Column('font_weight',
  +                                                 sa.Integer(), nullable=True))
       # ### end Alembic commands ###
  
verification_info: {"golden_diff": "diff --git a/migrations/versions/rev-2023-08-01-14:10:12-8b5bc48e1d4c_.py b/migrations/versions/rev-2023-08-01-14:10:12-8b5bc48e1d4c_.py\n--- a/migrations/versions/rev-2023-08-01-14:10:12-8b5bc48e1d4c_.py\n+++ b/migrations/versions/rev-2023-08-01-14:10:12-8b5bc48e1d4c_.py\n@@ -17,18 +17,15 @@\n \n def upgrade():\n     # ### commands auto generated by Alembic - please adjust! ###\n-    op.alter_column('badge_field_forms', 'font_weight',\n-               existing_type=sa.TEXT(),\n-               type_=postgresql.ARRAY(sa.JSON()),\n-               postgresql_using='font_weight::json[]',\n-               existing_nullable=True)\n+    op.drop_column('badge_field_forms', 'font_weight')\n+    op.add_column('badge_field_forms', sa.Column('font_weight',\n+                                                 postgresql.ARRAY(sa.JSON()), nullable=True))\n     # ### end Alembic commands ###\n \n \n def downgrade():\n     # ### commands auto generated by Alembic - please adjust! ###\n-    op.alter_column('badge_field_forms', 'font_weight',\n-               existing_type=postgresql.ARRAY(sa.JSON()),\n-               type_=sa.TEXT(),\n-               existing_nullable=True)\n+    op.drop_column('badge_field_forms', 'font_weight')\n+    op.add_column('badge_field_forms', sa.Column('font_weight',\n+                                                 sa.Integer(), nullable=True))\n     # ### end Alembic commands ###\n", "issue": "Cannot save the badge field\n```\r\nHINT:  You will need to rewrite or cast the expression.\r\n\r\n\r\nThe above exception was the direct cause of the following exception:\r\n\r\nTraceback (most recent call last):\r\n  File \"/data/app/app/api/helpers/db.py\", line 27, in save_to_db\r\n    db.session.commit()\r\n  File \"/opt/pysetup/.venv/lib/python3.8/site-packages/sqlalchemy/orm/scoping.py\", line 163, in do\r\n    return getattr(self.registry(), name)(*args, **kwargs)\r\n  File \"/opt/pysetup/.venv/lib/python3.8/site-packages/sqlalchemy/orm/session.py\", line 1046, in commit\r\n    self.transaction.commit()\r\n  File \"/opt/pysetup/.venv/lib/python3.8/site-packages/sqlalchemy/orm/session.py\", line 504, in commit\r\n    self._prepare_impl()\r\n  File \"/opt/pysetup/.venv/lib/python3.8/site-packages/sqlalchemy/orm/session.py\", line 483, in _prepare_impl\r\n    self.session.flush()\r\n  File \"/opt/pysetup/.venv/lib/python3.8/site-packages/sqlalchemy/orm/session.py\", line 2540, in flush\r\n    self._flush(objects)\r\n  File \"/opt/pysetup/.venv/lib/python3.8/site-packages/sqlalchemy/orm/session.py\", line 2682, in _flush\r\n    transaction.rollback(_capture_exception=True)\r\n  File \"/opt/pysetup/.venv/lib/python3.8/site-packages/sqlalchemy/util/langhelpers.py\", line 68, in __exit__\r\n    compat.raise_(\r\n  File \"/opt/pysetup/.venv/lib/python3.8/site-packages/sqlalchemy/util/compat.py\", line 182, in raise_\r\n    raise exception\r\n  File \"/opt/pysetup/.venv/lib/python3.8/site-packages/sqlalchemy/orm/session.py\", line 2642, in _flush\r\n    flush_context.execute()\r\n  File \"/opt/pysetup/.venv/lib/python3.8/site-packages/sqlalchemy/orm/unitofwork.py\", line 422, in execute\r\n    rec.execute(self)\r\n  File \"/opt/pysetup/.venv/lib/python3.8/site-packages/sqlalchemy/orm/unitofwork.py\", line 586, in execute\r\n    persistence.save_obj(\r\n  File \"/opt/pysetup/.venv/lib/python3.8/site-packages/sqlalchemy/orm/persistence.py\", line 239, in save_obj\r\n    _emit_insert_statements(\r\n  File \"/opt/pysetup/.venv/lib/python3.8/site-packages/sqlalchemy/orm/persistence.py\", line 1135, in _emit_insert_statements\r\n    result = cached_connections[connection].execute(\r\n  File \"/opt/pysetup/.venv/lib/python3.8/site-packages/sqlalchemy/engine/base.py\", line 1011, in execute\r\n    return meth(self, multiparams, params)\r\n  File \"/opt/pysetup/.venv/lib/python3.8/site-packages/sqlalchemy/sql/elements.py\", line 298, in _execute_on_connection\r\n    return connection._execute_clauseelement(self, multiparams, params)\r\n  File \"/opt/pysetup/.venv/lib/python3.8/site-packages/sqlalchemy/engine/base.py\", line 1124, in _execute_clauseelement\r\n    ret = self._execute_context(\r\n  File \"/opt/pysetup/.venv/lib/python3.8/site-packages/sqlalchemy/engine/base.py\", line 1316, in _execute_context\r\n    self._handle_dbapi_exception(\r\n  File \"/opt/pysetup/.venv/lib/python3.8/site-packages/sqlalchemy/engine/base.py\", line 1510, in _handle_dbapi_exception\r\n    util.raise_(\r\n  File \"/opt/pysetup/.venv/lib/python3.8/site-packages/sqlalchemy/util/compat.py\", line 182, in raise_\r\n    raise exception\r\n  File \"/opt/pysetup/.venv/lib/python3.8/site-packages/sqlalchemy/engine/base.py\", line 1276, in _execute_context\r\n    self.dialect.do_execute(\r\n  File \"/opt/pysetup/.venv/lib/python3.8/site-packages/sqlalchemy/engine/default.py\", line 608, in do_execute\r\n    cursor.execute(statement, parameters)\r\nsqlalchemy.exc.ProgrammingError: (psycopg2.errors.DatatypeMismatch) column \"font_weight\" is of type integer but expression is of type json[]\r\nLINE 1: ...e', 'Last Name', 'Sample Text', 14, 'Arial', CAST(ARRAY['{\"n...\r\n```\n", "before_files": [{"content": "\"\"\"empty message\n\nRevision ID: 8b5bc48e1d4c\nRevises: 21c79d253f21\nCreate Date: 2023-08-01 14:10:12.187180\n\n\"\"\"\n\nfrom alembic import op\nimport sqlalchemy as sa\nfrom sqlalchemy.dialects import postgresql\n\n# revision identifiers, used by Alembic.\nrevision = '8b5bc48e1d4c'\ndown_revision = '21c79d253f21'\n\n\ndef upgrade():\n    # ### commands auto generated by Alembic - please adjust! ###\n    op.alter_column('badge_field_forms', 'font_weight',\n               existing_type=sa.TEXT(),\n               type_=postgresql.ARRAY(sa.JSON()),\n               postgresql_using='font_weight::json[]',\n               existing_nullable=True)\n    # ### end Alembic commands ###\n\n\ndef downgrade():\n    # ### commands auto generated by Alembic - please adjust! ###\n    op.alter_column('badge_field_forms', 'font_weight',\n               existing_type=postgresql.ARRAY(sa.JSON()),\n               type_=sa.TEXT(),\n               existing_nullable=True)\n    # ### end Alembic commands ###\n", "path": "migrations/versions/rev-2023-08-01-14:10:12-8b5bc48e1d4c_.py"}], "after_files": [{"content": "\"\"\"empty message\n\nRevision ID: 8b5bc48e1d4c\nRevises: 21c79d253f21\nCreate Date: 2023-08-01 14:10:12.187180\n\n\"\"\"\n\nfrom alembic import op\nimport sqlalchemy as sa\nfrom sqlalchemy.dialects import postgresql\n\n# revision identifiers, used by Alembic.\nrevision = '8b5bc48e1d4c'\ndown_revision = '21c79d253f21'\n\n\ndef upgrade():\n    # ### commands auto generated by Alembic - please adjust! ###\n    op.drop_column('badge_field_forms', 'font_weight')\n    op.add_column('badge_field_forms', sa.Column('font_weight',\n                                                 postgresql.ARRAY(sa.JSON()), nullable=True))\n    # ### end Alembic commands ###\n\n\ndef downgrade():\n    # ### commands auto generated by Alembic - please adjust! ###\n    op.drop_column('badge_field_forms', 'font_weight')\n    op.add_column('badge_field_forms', sa.Column('font_weight',\n                                                 sa.Integer(), nullable=True))\n    # ### end Alembic commands ###\n", "path": "migrations/versions/rev-2023-08-01-14:10:12-8b5bc48e1d4c_.py"}]}