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72 lines
2.2 KiB
Python
72 lines
2.2 KiB
Python
import os
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from django.core.checks import Error, Warning, register
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@register()
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def css_install_check(app_configs, **kwargs):
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errors = []
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css_path = os.path.join(
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os.path.dirname(__file__), 'static', 'wagtailadmin', 'css', 'normalize.css'
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)
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if not os.path.isfile(css_path):
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error_hint = """
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Most likely you are running a development (non-packaged) copy of
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Wagtail and have not built the static assets -
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see http://docs.wagtail.io/en/latest/contributing/developing.html
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File not found: %s
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""" % css_path
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errors.append(
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Warning(
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"CSS for the Wagtail admin is missing",
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hint=error_hint,
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id='wagtailadmin.W001',
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)
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)
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return errors
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@register()
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def base_form_class_check(app_configs, **kwargs):
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from wagtail.admin.forms import WagtailAdminPageForm
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from wagtail.core.models import get_page_models
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errors = []
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for cls in get_page_models():
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if not issubclass(cls.base_form_class, WagtailAdminPageForm):
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errors.append(Error(
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"{}.base_form_class does not extend WagtailAdminPageForm".format(
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cls.__name__),
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hint="Ensure that {}.{} extends WagtailAdminPageForm".format(
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cls.base_form_class.__module__,
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cls.base_form_class.__name__),
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obj=cls,
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id='wagtailadmin.E001'))
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return errors
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@register()
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def get_form_class_check(app_configs, **kwargs):
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from wagtail.admin.forms import WagtailAdminPageForm
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from wagtail.core.models import get_page_models
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errors = []
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for cls in get_page_models():
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edit_handler = cls.get_edit_handler()
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if not issubclass(edit_handler.get_form_class(cls), WagtailAdminPageForm):
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errors.append(Error(
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"{cls}.get_edit_handler().get_form_class({cls}) does not extend WagtailAdminPageForm".format(
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cls=cls.__name__),
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hint="Ensure that the EditHandler for {cls} creates a subclass of WagtailAdminPageForm".format(
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cls=cls.__name__),
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obj=cls,
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id='wagtailadmin.E002'))
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return errors
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