OpenProject is the leading open source project management software.
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openproject/app/services/api/parse_resource_params_servi...

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#-- copyright
# OpenProject is an open source project management software.
# Copyright (C) 2012-2020 the OpenProject GmbH
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License version 3.
#
# OpenProject is a fork of ChiliProject, which is a fork of Redmine. The copyright follows:
# Copyright (C) 2006-2017 Jean-Philippe Lang
# Copyright (C) 2010-2013 the ChiliProject Team
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
#
# See docs/COPYRIGHT.rdoc for more details.
#++
module API
class ParseResourceParamsService
attr_accessor :model,
:representer,
:current_user
def initialize(user, model: nil, representer: nil)
self.current_user = user
self.model = model
self.representer = if !representer && model
deduce_representer(model)
elsif representer
representer
else
raise 'Representer not defined'
end
end
def call(request_body)
parsed = if request_body
parse_attributes(request_body)
else
{}
end
ServiceResult.new(success: true,
result: parsed)
end
private
def deduce_representer(_model)
raise NotImplementedError
end
def parsing_representer
representer
.new(struct, current_user: current_user)
end
def parse_attributes(request_body)
parsing_representer
.from_hash(request_body)
.to_h
end
def struct
OpenStruct.new
end
end
end