gistfile1.txt

class GroupsTrainer < ActiveRecord::Base
  attr_accessible :area, :name, :trainer_id
  belongs_to :trainer
  has_many :home_gardeners
end

HomeGardener class for account

class HomeGardener < Account
 # belongs_to :survey
 #belongs_to :group
 # has_many_and_belongs_to :attendance_registers
end

schema

# encoding: UTF-8
# This file is auto-generated from the current state of the database. Instead
# of editing this file, please use the migrations feature of Active Record to
# incrementally modify your database, and then regenerate this schema definition.
#
# Note that this schema.rb definition is the authoritative source for your
# database schema. If you need to create the application database on another
# system, you should be using db:schema:load, not running all the migrations
# from scratch. The latter is a flawed and unsustainable approach (the more migrations
# you'll amass, the slower it'll run and the greater likelihood for issues).
#
# It's strongly recommended to check this file into your version control system.

ActiveRecord::Schema.define(:version => 20140605114152) do

  create_table "accounts", :force => true do |t|
    t.string   "type"
    t.string   "first_name"
    t.string   "last_name"
    t.string   "cell_number"
    t.string   "home_address"
    t.string   "garden_address"
    t.datetime "created_at",     :null => false
    t.datetime "updated_at",     :null => false
  end

  create_table "home_gardeners", :force => true do |t|
    t.datetime "created_at", :null => false
    t.datetime "updated_at", :null => false
  end
  
  create_table "trainers", :force => true do |t|
    t.datetime "created_at", :null => false
    t.datetime "updated_at", :null => false
  end
  
    
  create_table "groups_trainer", :force => true do |t|
    t.string   "name"
    t.string   "area"
    t.datetime "created_at", :null => false
    t.datetime "updated_at", :null => false
    t.integer  "trainer_id"
  end

Trainer class for account

class Trainer < Account
   attr_accessible :id, :type
  has_and_belongs_to_many :trainer_groups
#  has_many :home_gardeners, through: :trainer_groups
end