scinote-web/app/models/concerns/assignable.rb

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# frozen_string_literal: true
module Assignable
extend ActiveSupport::Concern
included do
include Canaid::Helpers::PermissionsHelper
attr_accessor :skip_user_assignments
has_many :user_assignments, as: :assignable, dependent: :destroy
scope :readable_by_user, lambda { |user|
joins(user_assignments: :user_role)
.where(user_assignments: { user: user })
.where('? = ANY(user_roles.permissions)', "::#{self.class.to_s.split('::').first}Permissions".constantize::READ)
}
scope :managable_by_user, lambda { |user|
joins(user_assignments: :user_role)
.where(user_assignments: { user: user })
.where('? = ANY(user_roles.permissions)', "::#{self.class.to_s.split('::').first}Permissions".constantize::MANAGE)
}
scope :with_user_permission, lambda { |user, permission|
joins(user_assignments: :user_role)
.where(user_assignments: { user: user })
.where('? = ANY(user_roles.permissions)', permission)
}
after_create :create_users_assignments
def role_for_user(user)
user_assignments.find_by(user: user)&.user_role
end
def manually_assigned_users
User.joins(:user_assignments).where(user_assignments: { assigned: :manually, assignable: self })
end
private
def create_users_assignments
return if skip_user_assignments
role = if is_a?(Project) || is_a?(Team)
UserRole.find_by(name: I18n.t('user_roles.predefined.owner'))
else
permission_parent.user_assignments.find_by(user: created_by).user_role
end
UserAssignment.create!(
user: created_by,
assignable: self,
assigned: is_a?(Project) ? :manually : :automatically,
user_role: role
)
end
end
end