forked from OpenNeo/impress
63 lines
1.7 KiB
Ruby
63 lines
1.7 KiB
Ruby
module ItemsHelper
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module PetTypeImage
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Format = 'http://pets.neopets.com/cp/%s/%i/%i.png'
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Emotions = {
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:happy => 1,
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:sad => 2,
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:angry => 3,
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:ill => 4
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}
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Sizes = {
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:face => 1,
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:thumb => 2,
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:zoom => 3,
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:full => 4
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}
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end
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def standard_species_search_links
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build_on_random_standard_pet_types(Species.all) do |pet_type|
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image = pet_type_image(pet_type, :happy, :zoom)
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query = "species:#{pet_type.species.name}"
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link_to(image, items_path(:q => query))
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end
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end
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def standard_species_images(species)
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build_on_random_standard_pet_types(species) do |pet_type|
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image = pet_type_image(pet_type, :happy, :face)
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attributes = {
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'data-id' => pet_type.id,
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'data-body-id' => pet_type.body_id
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}
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[:color, :species].each do |pet_type_attribute_name|
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pet_type_attribute = pet_type.send(pet_type_attribute_name)
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[:id, :name].each do |subattribute_name|
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attributes["data-#{pet_type_attribute_name}-#{subattribute_name}"] =
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pet_type_attribute.send(subattribute_name)
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end
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end
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link_to(
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image,
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'#',
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attributes
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)
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end
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end
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private
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def build_on_random_standard_pet_types(species, &block)
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raw(PetType.random_basic_per_species(species.map(&:id)).map(&block).join)
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end
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def pet_type_image(pet_type, emotion, size)
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emotion_id = PetTypeImage::Emotions[emotion]
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size_id = PetTypeImage::Sizes[size]
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src = sprintf(PetTypeImage::Format, pet_type.image_hash, emotion_id, size_id)
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human_name = pet_type.species.name.humanize
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image_tag(src, :alt => human_name, :title => human_name)
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end
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end
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