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Versions: 62
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Contents
module Workarea
module Storefront
module ContentBlocks
class VideoViewModel < ContentBlockViewModel
def locals
super.merge(
frame_styles: frame_styles,
embed: embed
)
end
def frame_styles
aspect_ratio.present? ? "padding-bottom: #{aspect_ratio}%; height: 0;" : nil
end
def embed
raw_embed
.gsub(
/<iframe/,
"<iframe title='#{t('workarea.storefront.content_blocks.video', url: video_url)}'"
)
.gsub(/ frameborder=["'][^"']*["']/, '')
end
private
def aspect_ratio
return nil if width.nil? || height.nil?
height / width * 100
end
def width
find_dimension(/width=["'](\d+)["']/)
end
def height
find_dimension(/height=["'](\d+)["']/)
end
def find_dimension(regex)
results = raw_embed.match(regex)
if results.present?
value = results.captures[0].to_f
value > 0 ? value : nil
end
end
def raw_embed
model.data['embed'] || ''
end
def video_url
raw_embed.match(/https?:\/\/[\S]+/)[0]
end
end
end
end
end
Version data entries
62 entries across 62 versions & 1 rubygems