Class: ItchRewards::CLI::Commands::Rewards::Automate

Inherits:

Dry::CLI::Command

• Object
• Dry::CLI::Command
• ItchRewards::CLI::Commands::Rewards::Automate

Includes:

AuthOptions, Helper

Defined in:

lib/itch_rewards/cli.rb

Instance Method Summary

• #call(**options) ⇒ Object
• #load_config(path) ⇒ Object

Methods included from AuthOptions

included

Methods included from Helper

#authenticated_client, #authenticated_client!, #cli, #color, #objects_to_table, #render_table, #show_rewards

Instance Method Details

#call(**options) ⇒ Object

# File 'lib/itch_rewards/cli.rb', line 252

def call(**options)
  client = authenticated_client!(options)

  if !File.exist? options[:config]
    cli.error("Config file #{options[:config]} does not exist")
    exit 1
  end

  config = load_config(options[:config])
  unless config["games"].is_a? Hash
    cli.error("No games configured for rewards updates in config file")
    exit 1
  end
  
  unless options[:save]
    cli.warn "Dry run, results will not be saved"
  end

  purchases_by_game = client.purchases.history.each.group_by {|row| row['object_name'] }.to_h

  config["games"].each do |name, data|
    name = name.chomp

    next unless data["reward_by_tip"] > 0 || data["reward_by_purchase"] > 0 || data["minimum_available"] > 0
    game = client.game(data["id"])
    rewards = game.rewards.list
  
    reward = rewards.find {|r| r.id == data["reward_id"]}
    unless reward
      cli.warn "Could not find reward #{data["reward_id"]} for game #{name}, skipping..."
      next
    end

    tip_modifier = data["reward_by_tip"].to_f
    purchase_modifier = data["reward_by_purchase"].to_f
    minimum = data["minimum_available"].to_i
    template = data["reward_description_template"]

    new_description = reward.description              
    new_amount = Array(purchases_by_game[name]).inject(data["reward_offset"]) do |sum, purchase|
      price = purchase["product_price"].to_i
      tip = (purchase["tip"].to_f * 100).to_i

      next sum unless price > 0
      
      sum += (tip.fdiv(price)) * tip_modifier
      sum += purchase_modifier

      sum
    end
    new_amount = [new_amount, reward.claimed + minimum].max if minimum > 0

    if template && !template.empty?
      new_description = template.gsub(/{ *(quantity|remaining_percent|remaining_percent_integer) *}/, "{\\1}")
        .gsub(/{ *(quantity|remaining_percent|remaining_percent_integer) *}/,
          "{quantity}" => new_amount.floor,
          "{remaining_percent}" => ((new_amount % 1) * 100).floor(1),
          "{remaining_percent_integer}" => ((new_amount % 1) * 100).floor
        )
    end
    
    if new_amount.to_i != reward.amount
      cli.say "Changing #{name} reward #{reward.id} quantity from #{color.green.bold(reward.amount.to_s)} to #{color.yellow.bold(new_amount.to_i)}"
    end
                
    if new_description != reward.description
      cli.say "Changing #{name} reward #{reward.id} description to:\n#{color.yellow.bold(new_description)}"
    end

    if options[:save]
      reward.description = new_description
      reward.amount = new_amount.to_i

      game.rewards.save rewards
    end
  end
end

#load_config(path) ⇒ Object

# File 'lib/itch_rewards/cli.rb', line 240

def load_config(path)
  YAML.load_file(path)
rescue YAML::ParseError => e
  cli.error("Config file (#{path}) is not valid yaml")
  exit 1
end