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parameter validation for title, text_top, and text_bottom in app/models/... #69

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parameter validation for title, text_top, and text_bottom in app/models/... #69

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4 changes: 4 additions & 0 deletions app/models/captioned_image.rb
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Expand Up @@ -2,6 +2,10 @@ class CaptionedImage < ActiveRecord::Base
attr_accessible :source_image_id, :text_bottom, :text_top, :title
belongs_to :source_image
delegate :adoption_info_url, to: :source_image
validates :title, :text_top, :text_bottom, allow_blank: true, format: {
with: %r{\A[A-Za-z0-9 _-?!]\Z},
message: 'Only letters, numbers, underscores, hyphens, question marks, and exclamation marks are allowed.'
}

def image_url
SimpleMemeCaptainClient.captioned_image_url(u: source_image.url,
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