ActiveRecord::RecordInvalid: Validation failed: Users must exist - ruby-on-rails

Question

I am trying to seed an sqlite3 db from a json file as a project. I have two models user and logins.
require 'json'
records = JSON.parse(File.read('db/people.json'))
records.each do |record|
User.create!(record.except('logins').merge('password' => 'encrypted password'))
end
records.each do |record|
Login.create!(record['logins'])
end
When I run my rails db:seed it successfully seeds the users and then fails when creating the logins with this error ActiveRecord::RecordInvalid: Validation failed: Users must exist It may be something with my schema or my seed script im not sure which
ActiveRecord::Schema.define(version: 2020_03_30_164743) do
create_table "logins", force: :cascade do |t|
t.datetime "date"
t.datetime "created_at", null: false
t.datetime "updated_at", null: false
t.integer "user_id"
t.index ["user_id"], name: "index_logins_on_user_id"
end
create_table "users", force: :cascade do |t|
t.string "first_name"
t.string "last_name"
t.string "city"
t.string "state"
t.string "email", default: "", null: false
t.string "encrypted_password", default: "", null: false
t.string "reset_password_token"
t.datetime "reset_password_sent_at"
t.datetime "remember_created_at"
t.datetime "created_at", null: false
t.datetime "updated_at", null: false
t.index ["email"], name: "index_users_on_email", unique: true
t.index ["reset_password_token"], name: "index_users_on_reset_password_token", unique: true
end
end
Here is a link to my source code https://github.com/jslack2537/apiDemoApp

Answer 1

it may work if you write the login inside the same loop..
records.each do |record|
u = User.new(record.except('logins').merge('password' => 'encrypted password'))
u.logins = record['logins'].map{|l| Login.new(l)}
u.save!
end