today_ai_weather/db/seeds.rb

# This file should ensure the existence of records required to run the application in every environment (production,
# development, test). The code here should be idempotent so that it can be executed at any point in every environment.
# The data can then be loaded with the bin/rails db:seed command (or created alongside the database with db:setup).
#
# Example:
#
#   ["Action", "Comedy", "Drama", "Horror"].each do |genre_name|
#     MovieGenre.find_or_create_by!(name: genre_name)
#   end
AdminUser.create!(email: 'admin@example.com', password: 'password', password_confirmation: 'password') if Rails.env.development?

WeatherArt.delete_all
City.delete_all
Country.delete_all
Region.delete_all

# 创建区域
regions = Region.create!([
  {
    name: 'Asia',
    code: 'AS'
  },
  {
    name: 'South Asia',
    code: 'SA'
  },
  {
    name: 'Southeast Asia',
    code: 'SEA'
  },
  {
    name: 'East Asia',
    code: 'EA'
  },
  {
    name: 'Middle East',
    code: 'ME'
  },
  {
    name: 'Africa',
    code: 'AF'
  },
  {
    name: 'North Africa',
    code: 'NA'
  },
  {
    name: 'Sub-Saharan Africa',
    code: 'SSA'
  },
  {
    name: 'Europe',
    code: 'EU'
  },
  {
    name: 'North America',
    code: 'NAM'
  },
  {
    name: 'South America',
    code: 'SAM'
  },
  {
    name: 'Central America',
    code: 'CAM'
  },
  {
    name: 'Oceania',
    code: 'OC'
  }
])
asia = Region.find_by(code: 'AS')
africa = Region.find_by(code: 'AF')
europe = Region.find_by(code: 'EU')
north_america = Region.find_by(code: 'NAM')
south_america = Region.find_by(code: 'SAM')
oceania = Region.find_by(code: 'OC')

# 创建所有国家
Country.create!([
  # East Asia
  { name: 'China', code: 'CN', region: asia },
  { name: 'Japan', code: 'JP', region: asia },
  { name: 'South Korea', code: 'KR', region: asia },
  { name: 'Taiwan', code: 'TW', region: asia },
  { name: 'Hong Kong', code: 'HK', region: asia },

  # South Asia
  { name: 'India', code: 'IN', region: asia },
  { name: 'Pakistan', code: 'PK', region: asia },
  { name: 'Bangladesh', code: 'BD', region: asia },

  # Southeast Asia
  { name: 'Indonesia', code: 'ID', region: asia },
  { name: 'Vietnam', code: 'VN', region: asia },
  { name: 'Thailand', code: 'TH', region: asia },
  { name: 'Myanmar', code: 'MM', region: asia },
  { name: 'Singapore', code: 'SG', region: asia },

  # Middle East
  { name: 'Turkey', code: 'TR', region: asia },
  { name: 'Iran', code: 'IR', region: asia },
  { name: 'Saudi Arabia', code: 'SA', region: asia },
  { name: 'Iraq', code: 'IQ', region: asia },

  # Africa
  { name: 'Nigeria', code: 'NG', region: africa },
  { name: 'Egypt', code: 'EG', region: africa },
  { name: 'Democratic Republic of the Congo', code: 'CD', region: africa },
  { name: 'Tanzania', code: 'TZ', region: africa },
  { name: 'South Africa', code: 'ZA', region: africa },
  { name: 'Kenya', code: 'KE', region: africa },
  { name: 'Angola', code: 'AO', region: africa },
  { name: 'Mali', code: 'ML', region: africa },
  { name: 'Ivory Coast', code: 'CI', region: africa },

  # Europe
  { name: 'Russia', code: 'RU', region: europe },
  { name: 'United Kingdom', code: 'GB', region: europe },
  { name: 'Germany', code: 'DE', region: europe },
  { name: 'France', code: 'FRA', region: europe },

  # North America
  { name: 'United States', code: 'US', region: north_america },
  { name: 'Mexico', code: 'MX', region: north_america },
  { name: 'Canada', code: 'CA', region: north_america },

  # South America
  { name: 'Brazil', code: 'BR', region: south_america },
  { name: 'Peru', code: 'PE', region: south_america },
  { name: 'Colombia', code: 'CO', region: south_america },
  { name: 'Chile', code: 'CL', region: south_america },

  # Oceania
  { name: 'Australia', code: 'AU', region: oceania }
])

# 创建城市
Dir[Rails.root.join('db/seeds/cities/*.rb')].sort.each do |file|
  require file
end
guangzhou = City.find_by name: 'Guangzhou'

guangzhou_weather_art = WeatherArt.create!(
  city: guangzhou,
  weather_date: 5.day.ago,
  description: 'Sunny with some clouds',
  temperature: 28.5,
  feeling_temp: 30.2,
  humidity: 65,
  wind_scale: "3级",
  wind_speed: 15,
  precipitation: 0,
  pressure: 1013,
  visibility: 10,
  cloud: 30,
  prompt: "A sunny day in Guangzhou with modern buildings under blue sky and white clouds, digital art style"
)
guangzhou_weather_art.image.attach(
  io: File.open("db/seeds/images/sample-guangzhou-weather-art.png"),
  filename: "sample-guangzhou-weather-art.png",
  content_type: "image/png"
)

guangzhou_weather_art2 = WeatherArt.create!(
  city: guangzhou,
  weather_date: 2.day.ago,
  description: 'Sunny with some clouds',
  temperature: 23.21,
  feeling_temp: 22.11,
  humidity: 65,
  wind_scale: "0.7",
  wind_speed: 15,
  precipitation: 0,
  pressure: 1014,
  visibility: 10000,
  cloud: 30,
  prompt: "A clear day in Guangzhou, China. In the foreground, people are walking near the iconic Canton Tower, surrounded by vibrant greenery and modern buildings. The sky is blue with no clouds, and the sun is shining brightly. It's a perfect day, with a temperature of around 23 degrees Celsius. The scene captures the lively atmosphere of the city, showing locals enjoying their day out."
)
guangzhou_weather_art2.image.attach(
  io: File.open("db/seeds/images/sample-guangzhou-weather-art-2.png"),
  filename: "sample-guangzhou-weather-art-2.png",
  content_type: "image/png"
)