namespace :db do
  desc "Add some random sample data"

  task dummy_data: :environment do
    puts "clearing users"
    User.destroy_all
    puts "clearing bikes"
    Bike.destroy_all
    puts "clearing clients"
    Client.destroy_all
  
    def random_client
      return {
        first_name: Faker::Name.first_name,
        last_name: Faker::Name.last_name,
        application_date: rand(5.years).ago,
        gender: ["male", "female"].sample,
        age: rand(45) + 15,
        weight: rand(100) + 100,
        helmet: [true, false].sample,
        lock: [true, false].sample,
        agency: Faker::Company.name,
        completion_date: rand(30.days).ago
      }
    end 
  
    def random_bike
      return {
        entry_date: rand(3.years).ago,
        brand: ["Windsor", "Schwinn", "Magna", "Fuji", "Cannondale", "Bianchi", "Jamis", "Felt"].sample,
        model: Faker::Hacker.verb,
        bike_type: ["Cruiser", "BMX", "Fixie", "Utility", "Road", "Hybrid", "Kids"].sample,
        color: Faker::Commerce.color,
        serial_number: Faker::Number.number(10),
        notes: Faker::Lorem.sentence,
        tag_info: Faker::Lorem.sentence,
        completion_date: rand(100.days).ago,
        price: rand(400) + 50,
        seat_tube_size: rand(45),
        top_tube_size: rand(45),
        log_number: Faker::Number.number(8),
        purpose: ["Sale", "Freecyclery"].sample,
        mechanic: Faker::Name.first_name
      }
    end
  
    puts "creating a new user"
    user = User.new(email: "user@example.com", password: "password").save
    
    puts "creating some clients"
    10.times do
      Client.new(random_client).save
    end

    clients = Client.all
       
    puts "creating some bikes"

    30.times do
      Bike.new(random_bike).save
    end
    bikes = Bike.all
  
    puts "assigning bikes to clients" 
    Client.all.each_with_index do |client, index|
      client.update_attribute("bike_id", Bike.all[index].id)
    end
  end
end