forgeplus/app/models/action/node_input.rb

# == Schema Information
#
# Table name: action_node_inputs
#
#  id              :integer          not null, primary key
#  action_nodes_id :integer
#  name            :string(255)
#  input_type      :string(255)
#  description     :string(255)
#  is_required     :boolean          default("0")
#  sort_no         :integer          default("0")
#  user_id         :integer
#  created_at      :datetime         not null
#  updated_at      :datetime         not null
#
# Indexes
#
#  index_action_node_inputs_on_action_nodes_id  (action_nodes_id)
#  index_action_node_inputs_on_user_id          (user_id)
#

class Action::NodeInput < ApplicationRecord
  self.table_name = 'action_node_inputs'
  default_scope { order(sort_no: :asc) }

  belongs_to :action_node, :class_name => 'Action::Node', foreign_key: "action_nodes_id"

  validates :name, presence: { message: "不能为空" }
  validates :description, length: { maximum: 65535, too_long: "不能超过65535个字符"}
end