update start import and export menu

data/recent_users.json

@@ -0,0 +1,128 @@
+[
+  {
+    "id": 1,
+    "name": "Administrator",
+    "role": "administrator",
+    "emp_id": "999",
+    "password_digest": "$2a$10$mfWmxBvOHt3NbWrLGOF/POTpnxF7QEtnW99qW818dkrQqVLtjQdrS",
+    "token_session": null,
+    "session_expiry": null,
+    "session_last_login": "2018-03-14 09:41:25 +0630",
+    "created_by": "SYSTEM DEFAULT",
+    "created_at": "2017-11-08 09:44:30 +0630",
+    "updated_at": "2018-03-14 16:02:09 +0630",
+    "image_path": {"url":null}
+  },
+  {
+    "id": 2,
+    "name": "Waiter",
+    "role": "waiter",
+    "emp_id": "111",
+    "password_digest": "$2a$10$PjBemEA2yKOcoGAyXjz81OqglrASIF8RTYHVe0vqp3FQ0T4/PzJJG",
+    "token_session": "662e797ad508ab6c43b1",
+    "session_expiry": "2018-02-21 01:45:11 +0630",
+    "session_last_login": "2018-02-20 13:45:11 +0630",
+    "created_by": "SYSTEM DEFAULT",
+    "created_at": "2017-11-08 09:44:30 +0630",
+    "updated_at": "2018-02-20 13:59:17 +0630",
+    "image_path": {"url":null}
+  },
+  {
+    "id": 3,
+    "name": "Waiter 2",
+    "role": "waiter",
+    "emp_id": "222",
+    "password_digest": "$2a$10$gXh/Tpbr8EyJSaxsbJYVh.K7Fr4bT0A1i2mWuuZm/FHQ4D/wV1E8e",
+    "token_session": "61868be9530b753ada84",
+    "session_expiry": "2018-03-14 05:41:12 +0630",
+    "session_last_login": "2018-03-13 17:11:12 +0630",
+    "created_by": "SYSTEM DEFAULT",
+    "created_at": "2017-11-08 09:44:30 +0630",
+    "updated_at": "2018-03-13 17:32:47 +0630",
+    "image_path": {"url":null}
+  },
+  {
+    "id": 4,
+    "name": "Cashier",
+    "role": "cashier",
+    "emp_id": "333",
+    "password_digest": "$2a$10$fHo.9wOn.yr.2Ke6iuCfou6DjpyHXwQSmZQ.43O7W4SnlmzuoIEF2",
+    "token_session": "693f6e98bb90b6af9978",
+    "session_expiry": "2018-03-15 12:36:28 +0630",
+    "session_last_login": "2018-03-14 16:36:28 +0630",
+    "created_by": "SYSTEM DEFAULT",
+    "created_at": "2017-11-08 09:44:30 +0630",
+    "updated_at": "2018-03-14 17:05:14 +0630",
+    "image_path": {"url":null}
+  },
+  {
+    "id": 5,
+    "name": "manager",
+    "role": "manager",
+    "emp_id": "888",
+    "password_digest": "$2a$10$EaU/Sxfsb8Q3kBIAyxSEJ.ZpRC9vxSdVAFvF0WXUvWiAqHyqGggoe",
+    "token_session": null,
+    "session_expiry": null,
+    "session_last_login": "2018-01-16 13:37:05 +0630",
+    "created_by": null,
+    "created_at": "2017-11-30 10:03:11 +0630",
+    "updated_at": "2018-01-16 13:48:02 +0630",
+    "image_path": {"url":null}
+  },
+  {
+    "id": 6,
+    "name": "Account",
+    "role": "account",
+    "emp_id": "777",
+    "password_digest": "$2a$10$bJmgIxHefkvxpxJQLQPcpurTJrp8.BwP/kirJRYb1v1thrU3TDzkC",
+    "token_session": null,
+    "session_expiry": null,
+    "session_last_login": "2018-01-16 10:37:22 +0630",
+    "created_by": null,
+    "created_at": "2018-01-16 10:23:09 +0630",
+    "updated_at": "2018-01-16 10:49:24 +0630",
+    "image_path": {"url":null}
+  },
+  {
+    "id": 7,
+    "name": "Supervisor",
+    "role": "supervisor",
+    "emp_id": "666",
+    "password_digest": "$2a$10$/WQirOw5nu6kKDiITTVa7.IGeVyxH5JmLp3/Astu/5DlOAoMLn4Ne",
+    "token_session": null,
+    "session_expiry": null,
+    "session_last_login": "2018-01-16 14:28:40 +0630",
+    "created_by": null,
+    "created_at": "2018-01-16 10:23:32 +0630",
+    "updated_at": "2018-01-16 15:32:33 +0630",
+    "image_path": {"url":null}
+  },
+  {
+    "id": 8,
+    "name": "123",
+    "role": "waiter",
+    "emp_id": "123",
+    "password_digest": "$2a$10$v8JBsc31XkLRNZ/QhfYBg.wbVT7CyVvk83U..0PsGiz61w0Atl/WW",
+    "token_session": "4fc9a18a5df511e507fc",
+    "session_expiry": "2018-02-01 20:08:35 +0630",
+    "session_last_login": "2018-02-01 14:08:35 +0630",
+    "created_by": null,
+    "created_at": "2018-02-01 14:07:16 +0630",
+    "updated_at": "2018-02-01 17:45:10 +0630",
+    "image_path": {"url":null}
+  },
+  {
+    "id": 9,
+    "name": "Cashier 2",
+    "role": "cashier",
+    "emp_id": "444",
+    "password_digest": "$2a$10$5n34O09xmrIHbgvX.uhr9uAaUR8etjaqiicaXr017VWm/qDkjKVue",
+    "token_session": "0477edce9cf259f280c1",
+    "session_expiry": "2018-02-20 19:07:50 +0630",
+    "session_last_login": "2018-02-20 11:37:50 +0630",
+    "created_by": null,
+    "created_at": "2018-02-14 17:10:12 +0630",
+    "updated_at": "2018-02-20 13:37:46 +0630",
+    "image_path": {"url":null}
+  }
+]

lib/tasks/receipt.rake

@@ -1,4 +1,44 @@
 namespace :consolidate do
+
+  
+  desc 'export sers who have logged in since 2017-06-30'
+  task :export => :environment do
+    puts "Export users who have logged in since 2017-06-30"
+
+    # get a file ready, the 'data' directory has already been added in Rails.root
+    filepath = File.join(Rails.root, 'data', 'recent_users.json')
+    puts "- exporting users into #{filepath}"
+
+    # the key here is to use 'as_json', otherwise you get an ActiveRecord_Relation object, which extends
+    # array, and works like in an array, but not for exporting
+    users = Employee.all.as_json
+puts users
+    # The pretty is nice so I can diff exports easily, if that's not important, JSON(users) will do
+    File.open(filepath, 'w') do |f|
+      f.write(JSON.pretty_generate(users))
+    end
+
+    puts "- dumped #{users.size} users"
+  end
+
+  desc 'import users from recent users dump'
+  task :import => :environment do
+    puts "Importing current users"
+
+    filepath = File.join(Rails.root, 'data', 'recent_users.json')
+    abort "Input file not found: #{filepath}" unless File.exist?(filepath)
+
+    current_users = JSON.parse(File.read(filepath))
+
+    current_users.each do |cu|
+      puts cu.to_json
+      Employee.create(cu)
+    end
+
+    puts "- imported #{current_users.size} users"
+  end
+
+
   desc "Receipt"
   task :receipt => :environment do
     Receipt.delete_all