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

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# frozen_string_literal: true
module PermissionCheckableModel
extend ActiveSupport::Concern
included do
include PermissionExtends
scope :with_granted_permissions, lambda { |user, permissions|
left_outer_joins(user_assignments: :user_role)
.where(user_assignments: { user: user })
.where('user_roles.permissions @> ARRAY[?]::varchar[]', permissions)
}
end
def permission_granted?(user, permission)
user_role_permissions = load_user_role_permissions(user)
return false if user_role_permissions.blank?
user_role_permissions.include?(permission)
end
private
def load_user_role_permissions(user)
if user_assignments.loaded?
user_assignments.detect { |user_assignment| user_assignment.user == user }&.user_role&.permissions
else
user_assignments.find_by(user: user)&.user_role&.permissions
end
end
end