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# See `http://alaveteli.org/docs/customising/themes/#customising-the-request-states`
# for more explanation of this file
module InfoRequestCustomStates
def self.included(base)
base.extend(ClassMethods)
end
# Work out what the situation of the request is. In addition to
# values of self.described_state, in base Alaveteli can return
# these (calculated) values:
# waiting_classification
# waiting_response_overdue
# waiting_response_very_overdue
def theme_calculate_status
# just fall back to the core calculation
return self.base_calculate_status
end
# Mixin methods for InfoRequest
module ClassMethods
# Return the name of a custom status.
# Example of how to add a custom status:
# def theme_display_status(status)
# if status == 'transferred'
# _("Transferred.")
# else
# raise _("unknown status ") + status
# end
# end
def theme_display_status(status)
raise _("unknown status ") + status
end
# Return the list of custom statuses added by the theme.
# Example of how to add a custom status:
# def theme_extra_states
# return ['transferred']
# end
def theme_extra_states
return []
end
end
end
module RequestControllerCustomStates
# `theme_describe_state` is called after the core describe_state code.
# It should end by raising an error if the status is unknown.
# Example of how to add a custom status:
# def theme_describe_state(info_request)
# if info_request.calculate_status == 'transferred'
# flash[:notice] = _("Authority has transferred your request to a different public body.")
# redirect_to request_url(@info_request)
# else
# raise "unknown calculate_status " + info_request.calculate_status
# end
# end
def theme_describe_state(info_request)
raise "unknown calculate_status " + info_request.calculate_status
end
end
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