Class: PackwizardParser::ItemParser

Inherits:
Object
  • Object
show all
Defined in:
lib/packwizard_parser/item_parser.rb

Instance Method Summary collapse

Instance Method Details

#parse(row) ⇒ Item

Parser for extracting a single item row from PackWizard JSON

Parameters:

  • row (Hash) —

    A single row hash from category

Returns:

  • (Item) —

    The parsed item



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# File 'lib/packwizard_parser/item_parser.rb', line 9

def parse(row)
  name = extract_name(row)
  description = extract_description(row)

  weight_per_item = extract_weight(row)
  quantity = extract_quantity(row)

  image_url = extract_image_url(row)

  consumable = extract_consumable_flag(row)
  total_consumable_weight = consumable ? weight_per_item * quantity : nil

  # In PackWizard, the returned worn weight is a single items weight regardless of quantity
  worn = extract_worn_flag(row)
  worn_quantity = worn ? 1 : 0
  total_worn_weight = weight_per_item * worn_quantity

  total_weight = weight_per_item * quantity

  Item.new(
    name: name,
    description: description,
    weight: weight_per_item,
    total_weight: total_weight,
    quantity: quantity,
    image_url: image_url,
    consumable: consumable,
    total_consumable_weight: total_consumable_weight,
    worn: worn,
    worn_quantity: worn_quantity,
    total_worn_weight: total_worn_weight
  )
end