Rails数据填充 #

# db/seeds.rb
User.create!(
  email: 'admin@example.com',
  password: 'password',
  admin: true
)

10.times do |i|
  Article.create!(
    title: "文章 #{i + 1}",
    body: "这是第 #{i + 1} 篇文章的内容..."
  )
end

rails db:seed

# 重置并填充
rails db:reset

# Gemfile
group :development, :test do
  gem 'faker'
end

# db/seeds.rb
require 'faker'

50.times do
  User.create!(
    email: Faker::Internet.email,
    name: Faker::Name.name,
    phone: Faker::PhoneNumber.phone_number
  )
end

100.times do
  Article.create!(
    title: Faker::Lorem.sentence,
    body: Faker::Lorem.paragraph(sentence_count: 10),
    author: User.random
  )
end

# db/seeds.rb
users_data = 1000.times.map do |i|
  {
    email: "user#{i}@example.com",
    name: Faker::Name.name,
    created_at: Time.now,
    updated_at: Time.now
  }
end

User.insert_all(users_data)