OpenProject is the leading open source project management software.
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openproject/app/models/custom_actions/conditions/base.rb

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#-- encoding: UTF-8
#-- 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.
#++
class CustomActions::Conditions::Base
attr_reader :values
prepend CustomActions::ValuesToInteger
include CustomActions::ValidateAllowedValue
def initialize(values = nil)
self.values = values
end
def values=(values)
@values = Array(values)
end
def allowed_values
associated
.map { |value, label| { value: value, label: label } }
end
def human_name
WorkPackage.human_attribute_name(self.class.key)
end
def fulfilled_by?(work_package, _user)
work_package.respond_to?(:"#{key}_id") && values.include?(work_package.send(:"#{key}_id")) ||
values.empty?
end
def key
self.class.key
end
def self.key
raise NotImplementedError
end
def validate(errors)
validate_allowed_value(errors, :conditions)
end
def self.getter(custom_action)
ids = custom_action.send(association_ids)
new(ids) if ids.any?
end
def self.setter(custom_action, condition)
if condition
custom_action.send(:"#{association_ids}=", condition.values)
else
custom_action.send(:"#{association_key}").clear
end
end
def self.custom_action_scope(work_packages, user)
custom_action_scope_has_current(work_packages, user)
.or(custom_action_scope_has_no)
end
def self.custom_action_scope_has_current(work_packages, _user)
CustomAction
.includes(association_key)
.where(habtm_table => { key_id => Array(work_packages).map { |w| w.send(key_id) }.uniq })
end
private_class_method :custom_action_scope_has_current
def self.custom_action_scope_has_no
CustomAction
.includes(association_key)
.where(habtm_table => { key_id => nil })
end
private_class_method :custom_action_scope_has_no
def self.pluralized_key
key.to_s.pluralize.to_sym
end
private_class_method :pluralized_key
def self.habtm_table
:"custom_actions_#{pluralized_key}"
end
private_class_method :habtm_table
def self.key_id
"#{key}_id".to_sym
end
private_class_method :key_id
def self.association_key
"#{key}_conditions".to_sym
end
private_class_method :association_key
def self.association_ids
"#{key}_condition_ids".to_sym
end
private_class_method :association_ids
end