On 10/14/15 12:41 AM, Fayaz Yusuf Khan wrote: > Hi, > Looks like the autogen_context parameter has changed type recently.
indeed it has: http://alembic.readthedocs.org/en/latest/api/autogenerate.html#alembic.autogenerate.api.AutogenContext > > I'm getting this exception: > > Traceback (most recent call last): > File "/home/fayaz/Programming/weaver-env/bin/weaver", line 9, in <module> > load_entry_point('weaver==2.12.1', 'console_scripts', 'weaver')() > File > "/home/fayaz/Programming/weaver-env/local/lib/python2.7/site-packages/click/core.py", > line 700, in __call__ > return self.main(*args, **kwargs) > File > "/home/fayaz/Programming/weaver-env/local/lib/python2.7/site-packages/click/core.py", > line 680, in main > rv = self.invoke(ctx) > File > "/home/fayaz/Programming/weaver-env/local/lib/python2.7/site-packages/click/core.py", > line 1027, in invoke > return _process_result(sub_ctx.command.invoke(sub_ctx)) > File > "/home/fayaz/Programming/weaver-env/local/lib/python2.7/site-packages/click/core.py", > line 1027, in invoke > return _process_result(sub_ctx.command.invoke(sub_ctx)) > File > "/home/fayaz/Programming/weaver-env/local/lib/python2.7/site-packages/click/core.py", > line 873, in invoke > return ctx.invoke(self.callback, **ctx.params) > File > "/home/fayaz/Programming/weaver-env/local/lib/python2.7/site-packages/click/core.py", > line 508, in invoke > return callback(*args, **kwargs) > File > "/home/fayaz/Programming/weaver-env/local/lib/python2.7/site-packages/click/decorators.py", > line 16, in new_func > return f(get_current_context(), *args, **kwargs) > File "/home/fayaz/Programming/weaver-backend/weaver/cli.py", line 44, > in script > weaver.db.generate_migrate_script(url=ctx.obj, message=message) > File > "/home/fayaz/Programming/weaver-backend/weaver/db/sql/__init__.py", line > 132, in generate_migrate_script > make_config(url), message, autogenerate=True) > File > "/home/fayaz/Programming/weaver-env/local/lib/python2.7/site-packages/alembic/command.py", > line 121, in revision > revision_context.generate_scripts() > File > "/home/fayaz/Programming/weaver-env/local/lib/python2.7/site-packages/alembic/autogenerate/api.py", > line 412, in generate_scripts > yield self._to_script(generated_revision) > File > "/home/fayaz/Programming/weaver-env/local/lib/python2.7/site-packages/alembic/autogenerate/api.py", > line 336, in _to_script > autogen_context, migration_script, template_args > File > "/home/fayaz/Programming/weaver-env/local/lib/python2.7/site-packages/alembic/autogenerate/render.py", > line 40, in _render_python_into_templatevars > _render_cmd_body(upgrade_ops, autogen_context)) > File > "/home/fayaz/Programming/weaver-env/local/lib/python2.7/site-packages/alembic/autogenerate/render.py", > line 63, in _render_cmd_body > lines = render_op(autogen_context, op) > File > "/home/fayaz/Programming/weaver-env/local/lib/python2.7/site-packages/alembic/autogenerate/render.py", > line 75, in render_op > lines = util.to_list(renderer(autogen_context, op)) > File > "/home/fayaz/Programming/weaver-env/local/lib/python2.7/site-packages/alembic/autogenerate/render.py", > line 102, in _render_modify_table > t_lines = render_op(autogen_context, t_op) > File > "/home/fayaz/Programming/weaver-env/local/lib/python2.7/site-packages/alembic/autogenerate/render.py", > line 75, in render_op > lines = util.to_list(renderer(autogen_context, op)) > File > "/home/fayaz/Programming/weaver-env/local/lib/python2.7/site-packages/alembic/autogenerate/render.py", > line 299, in _add_column > "column": _render_column(column, autogen_context), > File > "/home/fayaz/Programming/weaver-env/local/lib/python2.7/site-packages/alembic/autogenerate/render.py", > line 542, in _render_column > 'type': _repr_type(column.type, autogen_context), > File > "/home/fayaz/Programming/weaver-env/local/lib/python2.7/site-packages/alembic/autogenerate/render.py", > line 565, in _repr_type > rendered = _user_defined_render("type", type_, autogen_context) > File > "/home/fayaz/Programming/weaver-env/local/lib/python2.7/site-packages/alembic/autogenerate/render.py", > line 513, in _user_defined_render > rendered = render(type_, object_, autogen_context) > File > "/home/fayaz/Programming/weaver-backend/weaver/db/migrations/env.py", > line 52, in render_item > autogen_context['imports'].add( > > > > Here's the code: > > def render_item(type_, obj, autogen_context): > from weaver.core.model import PriceType > if type_ == 'type': > if isinstance(obj, PriceType): > print autogen_context > autogen_context['imports'].add( > 'from weaver.core.model import PriceType') > return '%r' % obj > return False > > > -- > You received this message because you are subscribed to the Google > Groups "sqlalchemy-alembic" group. > To unsubscribe from this group and stop receiving emails from it, send > an email to sqlalchemy-alembic+unsubscr...@googlegroups.com > <mailto:sqlalchemy-alembic+unsubscr...@googlegroups.com>. > For more options, visit 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