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Size: 1.57 KB
Versions: 13
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Stored size: 1.57 KB
Contents
require 'babosa'
include ActionView::Helpers::SanitizeHelper
module Ti
class Doc < ActiveRecord::Base
has_many :dphotos, :dependent => :destroy
accepts_nested_attributes_for :dphotos,
:reject_if => lambda { |attributes|
!attributes.present?
},
:allow_destroy => true
has_and_belongs_to_many :categories
validates_with DocValidator
default_scope {order(:created_at => :desc)}
extend FriendlyId
friendly_id :title, use: :slugged
def normalize_friendly_id(input)
input.to_s.to_slug.normalize(transliterations: :russian).to_s
end
def slug_candidates
[:title] + Array.new(6) {|index| [:title, index+2]}
end
def short_meta_description
if description.present? && description.length > 200
result = description
elsif full.present? && full.length > 0
result = strip_tags(full[0..200]+'...')
else
result = nil
end
result
end
def thumb_sm
s = ''
if dphotos.count > 0
s = dphotos.first.image.thumb_sm
end
s
end
def thumb_md
s = ''
if dphotos.count > 0
s = dphotos.first.image.thumb_md
end
s
end
def thumb_lg
s = ''
if dphotos.count > 0
s = dphotos.first.image.thumb_lg
end
s
end
def thumb_preview
s = ''
if dphotos.count > 0
s = dphotos.first.image.thumb_preview
end
s
end
end
end
Version data entries
13 entries across 13 versions & 1 rubygems