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Contents
module Caboose
class ProductImage < ActiveRecord::Base
self.table_name = 'store_product_images'
belongs_to :product
has_many :product_image_variants
has_many :variants, :through => :product_image_variants
attr_accessible :id,
:product_id,
:title,
:position,
:image_file_name,
:image_content_type,
:image_file_size,
:image_updated_at,
:square_offset_x,
:square_offset_y,
:square_scale_factor
has_attached_file :image,
:path => "products/:product_id_:id_:style.:extension",
:default_url => '/products/:id_:style.:extension',
:s3_protocol => :https,
:styles => {
tiny: '100x100>',
thumb: '250x250>',
medium: '400x400>',
large: '800x800>',
huge: '1200x1200>'
}
default_scope order('position ASC')
validates_attachment_content_type :image, :content_type => ["image/jpg", "image/jpeg", "image/png"]
def process
config = AssetSync.config
bucket = config.fog_directory
uri = "http://#{bucket}.s3.amazonaws.com/media-images/#{self.id}#{File.extname(self.title.downcase)}"
self.image = URI.parse(uri)
self.save
end
def url(size) # 'tiny', 'thumb', 'medium', 'large', 'huge'
self.image.url(size)
end
def as_json(options={})
self.attributes.merge({
:urls => {
:tiny => self.url(:tiny),
:thumb => self.url(:thumb),
:medium => self.url(:medium),
:large => self.url(:large),
:huge => self.url(:huge)
}
})
end
end
end
Version data entries
20 entries across 20 versions & 1 rubygems