Module: CarrierWave::FileCardUploader::Path

Included in:
CarrierWave::FileCardUploader
Defined in:
mod/carrierwave/lib/carrier_wave/file_card_uploader/path.rb

Overview

path-related methods for uploader

Instance Method Summary collapse

Instance Method Details

#cache_dir ⇒ Object 



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# File 'mod/carrierwave/lib/carrier_wave/file_card_uploader/path.rb', line 22

def cache_dir
  "#{@model.files_base_dir 'tmp'}/cache"
end

#local_url(opts = {}) ⇒ Object 



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# File 'mod/carrierwave/lib/carrier_wave/file_card_uploader/path.rb', line 9

def local_url opts={}
  "%s/%s/%s" % [local_url_base(opts), file_dir, full_filename(url_filename)]
end

#local_url_base(opts = {}) ⇒ Object 



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# File 'mod/carrierwave/lib/carrier_wave/file_card_uploader/path.rb', line 13

def local_url_base opts={}
  web_path = Card.config.files_web_path
  opts.delete(:absolute) ? card_url(web_path) : card_path(web_path)
end

#path(version = nil) ⇒ Object

paperclip compatibility used in type/file.rb#core (base format)



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# File 'mod/carrierwave/lib/carrier_wave/file_card_uploader/path.rb', line 49

def path version=nil
  version ? versions[version].path : super()
end

#public_path ⇒ Object 



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# File 'mod/carrierwave/lib/carrier_wave/file_card_uploader/path.rb', line 18

def public_path
  File.join Cardio.paths["public"].existent.first, url
end

#retrieve_path ⇒ Object 



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# File 'mod/carrierwave/lib/carrier_wave/file_card_uploader/path.rb', line 39

def retrieve_path
  File.join([retrieve_dir, full_filename(filename)].compact)
end

#store_path(for_file = nil) ⇒ Object

Carrierwave calls store_path without argument when it stores the file and with the identifier from the db when it retrieves the file. In our case the first part of our identifier is not part of the path but we can construct the filename from db data. So we don’t need the identifier.



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# File 'mod/carrierwave/lib/carrier_wave/file_card_uploader/path.rb', line 31

def store_path for_file=nil
  if for_file
    retrieve_path
  else
    File.join([store_dir, full_filename(filename)].compact)
  end
end

#tmp_path ⇒ Object 



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# File 'mod/carrierwave/lib/carrier_wave/file_card_uploader/path.rb', line 43

def tmp_path
  Dir.mkdir model.tmp_upload_dir unless Dir.exist? model.tmp_upload_dir
  File.join model.tmp_upload_dir, filename
end