Class: Product

Inherits:
ActiveRecord::Base
  • Object
show all
Defined in:
app/models/product.rb

Overview

Copyright 2010-2011 Benjamin Lee Smith [email protected]

This file is part of CafePress Wrapper. CafePress Wrapper is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

CafePress Wrapper is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with CafePress Wrapper. If not, see http://www.gnu.org/licenses/.

Constant Summary collapse

THUMBNAIL_IMAGE_SIZE = 
'100'
LARGE_IMAGE_SIZE = 
'350'

Instance Method Summary collapse

Instance Method Details

#available_in_multiple_colors? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/product.rb', line 74

def available_in_multiple_colors?
  color_ids.length > 1
end

#back_image_url_for_color(color_id) ⇒ Object 



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# File 'app/models/product.rb', line 52

def back_image_url_for_color(color_id)
  image_urls.find_by_view_and_size_and_color_id(CafePressAPI::BACK_PRODUCT_VIEW, LARGE_IMAGE_SIZE, color_id).url
end

#better_default_caption ⇒ Object 



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# File 'app/models/product.rb', line 82

def better_default_caption
  default_caption.gsub('(dark)','').strip
end

#color_ids ⇒ Object 



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# File 'app/models/product.rb', line 57

def color_ids
  front_thumbnail_urls.map(&:color_id)
end

#default_back_image ⇒ Object 



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# File 'app/models/product.rb', line 38

def default_back_image
  if default_color_id
    image_urls.find_by_view_and_size_and_color_id(CafePressAPI::BACK_PRODUCT_VIEW, LARGE_IMAGE_SIZE, default_color_id)
  else
    # Sometimes there is no default color returned from the API, so just pick one
    image_urls.find_by_view_and_size(CafePressAPI::BACK_PRODUCT_VIEW, LARGE_IMAGE_SIZE)
  end
end

#default_front_image ⇒ Object 



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# File 'app/models/product.rb', line 29

def default_front_image
  if default_color_id
    image_urls.find_by_view_and_size_and_color_id(CafePressAPI::FRONT_PRODUCT_VIEW, LARGE_IMAGE_SIZE, default_color_id)
  else
    # Sometimes there is no default color returned from the API, so just pick one
    image_urls.find_by_view_and_size(CafePressAPI::FRONT_PRODUCT_VIEW, LARGE_IMAGE_SIZE)
  end
end

#default_front_thumbnail_url ⇒ Object 



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# File 'app/models/product.rb', line 61

def default_front_thumbnail_url
  if default_color_id
    image_urls.find_by_view_and_size_and_color_id(CafePressAPI::FRONT_PRODUCT_VIEW, THUMBNAIL_IMAGE_SIZE, default_color_id).url
  else
    # Sometimes there is no default color returned from the API, so just pick one
    image_urls.find_by_view_and_size(CafePressAPI::FRONT_PRODUCT_VIEW, THUMBNAIL_IMAGE_SIZE).url
  end
end

#front_image_url_for_color(color_id) ⇒ Object 



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# File 'app/models/product.rb', line 48

def front_image_url_for_color(color_id)
  image_urls.find_by_view_and_size_and_color_id(CafePressAPI::FRONT_PRODUCT_VIEW, LARGE_IMAGE_SIZE, color_id).url
end

#front_thumbnail_urls ⇒ Object 



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# File 'app/models/product.rb', line 25

def front_thumbnail_urls
  image_urls.find_all_by_view_and_size(CafePressAPI::FRONT_PRODUCT_VIEW, THUMBNAIL_IMAGE_SIZE)
end

#has_back_design? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/product.rb', line 86

def has_back_design?
  store.cafepress_back_design_url
end

#has_sizes? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/product.rb', line 78

def has_sizes?
  sizes.length > 0
end

#sizes_array ⇒ Object 



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# File 'app/models/product.rb', line 70

def sizes_array
  sizes.collect{|s| [s.full_name, s.cafepress_size_id]}
end