Module: Shopifydev::Faker

Extended by:
Faker::ModuleUtils, Faker
Included in:
Faker
Defined in:
lib/shopifydev/faker.rb

Constant Summary collapse

NL = 
"\n"

Instance Method Summary collapse

Instance Method Details

#csv_value ⇒ Object 



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# File 'lib/shopifydev/faker.rb', line 55

def csv_value
  value.gsub('"','').gsub(',', '')[0..-2]
end

#key ⇒ Object 



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# File 'lib/shopifydev/faker.rb', line 45

def key
  k = ""
  while((k = ::Faker::Lorem.word).length < 3);end
  k.downcase
end

#metafield(owner = nil, opts = {}) ⇒ Object 



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# File 'lib/shopifydev/faker.rb', line 11

def metafield(owner=nil, opts={})
  owner_resource = owner && owner.class.element_name 
  owner_id = owner && owner.id
  metafield = ::ShopifyAPI::Metafield.new(
  {
    namespace: opts[:namespace] || namespace,
    key: opts[:key] || key,
    value_type: 'string',
    value: opts[:value] || value
  }
  )
  unless owner.is_a?(::ShopifyAPI::Shop)
    metafield.owner_resource = owner_resource
    metafield.owner_id = owner_id
  end

  metafield.save! if owner_id
  metafield
end

#metafield_import_csv(resources, opts = {}) ⇒ Object 



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# File 'lib/shopifydev/faker.rb', line 59

def metafield_import_csv(resources, opts={})
  opts[:import_type] ||= :product_variant_multikey
  opts[:num] ||= 1
  opts[:namespace] ||= namespace
  opts[:keys] ||= [key]
  opts[:keys] = [opts[:keys]].flatten

  resources = [resources].flatten

  out = ""

  while(opts[:keys].length < opts[:num]); opts[:keys] << key; end
  puts "opts: #{opts.inspect}" if opts[:verbose]

  case opts[:import_type]
  when :owner_resource
  when :product_handle
  when :product_variant_sku
  when :product_variant_multikey
    out = %w{sku namespace} 
    out += opts[:keys]
    out = out.join(',')
    out << NL

    resources.each do |resource|
      line = [resource.sku, opts[:namespace]]
      values = opts[:values]
      values ||= [csv_value]
      values = [values].flatten
      while(values.length < opts[:num]); values << csv_value; end
      line += values
      out << line.join(',')
      out << NL
    end
  else
    raise "don't know how to create import csv for #{opts[:type].to_s}"
  end

  if opts[:file]
    opts[:file] << ".csv" unless opts[:file].include?('.csv')
    File.open(opts[:file], 'w') { |file|
      file.write(out)
    }
    puts "wrote #{out.lines.to_a.length - 1} records to #{opts[:file]}"
    nil
  else
    out
  end
end

#namespace ⇒ Object 



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# File 'lib/shopifydev/faker.rb', line 31

def namespace
  s = ''
  loop do
    word = ::Faker::Lorem.word[0..rand(10)].downcase
    word = '.' + word if s.length > 0
    if (s.length + word.length) < 21
      s += word 
    else
      break
    end
  end
  s
end

#value ⇒ Object 



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# File 'lib/shopifydev/faker.rb', line 51

def value
  ::Faker::Lorem.sentence(rand(10) + 1)
end