impress/app/models/alt_style.rb

51 lines
1.9 KiB
Ruby

class AltStyle < ApplicationRecord
belongs_to :species
belongs_to :color
has_many :parent_swf_asset_relationships, as: :parent
has_many :swf_assets, through: :parent_swf_asset_relationships
has_many :contributions, as: :contributed, inverse_of: :contributed
def name
I18n.translate('pet_types.human_name', color_human_name: color.human_name,
species_human_name: species.human_name)
end
def thumbnail_url
# HACK: Just assume this is a Nostalgic Alt Style, and that the thumbnail
# is named reliably!
"https://images.neopets.com/items/nostalgic_" +
"#{color.name.downcase}_#{species.name.downcase}.gif"
end
MANIFEST_PATTERN = %r{^https://images.neopets.com/(?<prefix>.+)/(?<id>[0-9]+)(?<hash_part>_[^/]+)?/manifest\.json}
def preview_image_url
swf_asset = swf_assets.first
return nil if swf_asset.nil?
# HACK: Just assuming all of these were well-formed by the same process,
# and infer the image URL from the manifest URL! But strictly speaking we
# should be reading the manifest to check!
match = swf_asset.manifest_url.match(MANIFEST_PATTERN)
return nil if match.nil?
"https://images.neopets.com/#{match[:prefix]}/" +
"#{match[:id]}#{match[:hash_part]}/#{match[:id]}.png"
end
def biology=(biology)
# TODO: This is very similar to what `PetState` does, but like… much much
# more compact? Idk if I'm missing something, or if I was just that much
# more clueless back when I wrote it, lol 😅
self.swf_assets = biology.values.map do |asset_data|
SwfAsset.from_biology_data(self.body_id, asset_data)
end
end
# For convenience in the console!
def self.find_by_name(color_name, species_name)
color = Color.find_by_name(color_name)
species = Species.find_by_name(species_name)
where(color_id: color, species_id: species).first
end
end