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Versions: 10
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Contents
class Resource < ActiveRecord::Base
# What is the max resource size a user can upload
MAX_SIZE_IN_MB = 50
resource_accessor :file
validates :file, :presence => { :message => I18n.t('file_specify_for_upload') },
:length => { :maximum => MAX_SIZE_IN_MB.megabytes,
:message => I18n.t('file_should_be_smaller_than_max_file_size',
:max_file_size => MAX_SIZE_IN_MB.megabytes) }
# Docs for acts_as_indexed http://github.com/dougal/acts_as_indexed
acts_as_indexed :fields => [:file_name, :title, :type_of_content]
# when a dialog pops up with images, how many images per page should there be
PAGES_PER_DIALOG = 12
# when listing images out in the admin area, how many images should show per page
PAGES_PER_ADMIN_INDEX = 20
delegate :ext, :size, :mime_type, :url, :to => :file
# How many images per page should be displayed?
def self.per_page(dialog = false)
dialog ? PAGES_PER_DIALOG : PAGES_PER_ADMIN_INDEX
end
# used for searching
def type_of_content
self.mime_type.split("/").join(" ")
end
# Returns a titleized version of the filename
# my_file.pdf returns My File
def title
CGI::unescape(self.file_name).gsub(/\.\w+$/, '').titleize
end
end
Version data entries
10 entries across 10 versions & 1 rubygems