Class: Workarea::ProductsSeeds

Inherits:
Object
  • Object
show all
Defined in:
app/seeds/workarea/products_seeds.rb

Constant Summary collapse

SAMPLE_IMAGES_BASE_URL = 
"https://github.com/workarea-commerce/workarea/raw/master/core/data/product_images"
SAMPLE_IMAGES = 
(0..39).map { |i| "#{i}.jpg" }

Instance Method Summary collapse

Instance Method Details

#download_sample_images_cache ⇒ Object 



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# File 'app/seeds/workarea/products_seeds.rb', line 92

def download_sample_images_cache
  SAMPLE_IMAGES.each do |file|
    headers = { 'Accept' => 'application/vnd.github.v3.raw' }
    headers['Authorization'] = "token #{ENV['GITHUB_TOKEN']}" if ENV['GITHUB_TOKEN'].present?

    File.open(sample_images_cache.join(file), 'wb') do |result|
      url = "#{SAMPLE_IMAGES_BASE_URL}/#{file}"

      puts "Downloading #{url}..."
      open(url, headers) { |tmp| result.write(tmp.read) }
    end
  end
end

#find_random_image ⇒ Object 



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# File 'app/seeds/workarea/products_seeds.rb', line 68

def find_random_image
  # Ensure each image gets used at least once
  @indexes ||= (0..sample_images.count - 1).to_a
  next_index = @indexes.shuffle!.pop

  file = sample_images[next_index || rand(sample_images.size)]
  File.new(file)
end

#perform ⇒ Object 



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# File 'app/seeds/workarea/products_seeds.rb', line 6

def perform
  puts 'Adding products...'

  Sidekiq::Callbacks.disable do
    Catalog::ProductPlaceholderImage.cached

    Catalog::Category.all.each do |category|
      10.times do
        sizes = Workarea.config.search_facet_size_sort
        colors = Array.new(3) { Faker::Commerce.color.titleize }
        on_sale = rand(10) > 9

        product = Catalog::Product.new(
          name: Faker::Commerce.product_name,
          template: 'option_selects',
          created_at: (0..3).to_a.sample.days.ago
        )

        3.times do
          sku = Faker::Code.isbn
          sku_price = Faker::Commerce.price.to_m
          sale_price = sku_price - rand(5).to_m

          product.variants.build(
            sku: sku,
            details: { 'Size' => sizes.sample, 'Color' => colors.sample }
          )

          Inventory::Sku.create!(
            id: sku,
            policy: 'standard',
            available: rand(25)
          )

          Pricing::Sku.create!(
            id: sku,
            msrp: sku_price + 10.to_m,
            tax_code: '001',
            on_sale: on_sale,
            prices: [
              { regular: sku_price, sale: sale_price < 0 ? 1.to_m : sale_price }
            ]
          )

          Fulfillment::Sku.create!(id: sku)
        end

        sizes = product.variants.map { |v| v.details['Size'] }
        colors = product.variants.map { |v| v.details['Color'] }

        product.filters = { 'Size' => sizes.uniq, 'Color' => colors.uniq }
        product.description = Faker::Hipster.paragraph
        product.save!

        if (sample_image = find_random_image).present?
          product.images.create!(image: sample_image)
        end
      end
    end
  end
end

#sample_images ⇒ Object 



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# File 'app/seeds/workarea/products_seeds.rb', line 77

def sample_images
  @sample_images ||= begin
    download_sample_images_cache unless sample_images_cached?
    Dir[sample_images_cache.join('*')]
  end
end

#sample_images_cache ⇒ Object 



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# File 'app/seeds/workarea/products_seeds.rb', line 84

def sample_images_cache
  Workarea::Core::Engine.root.join('data', 'product_images').tap(&:mkpath)
end

#sample_images_cached? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/seeds/workarea/products_seeds.rb', line 88

def sample_images_cached?
  Dir[sample_images_cache.join('*')].many?
end