Jason Jordan
79 lines
3.0 KiB
Ruby
79 lines
3.0 KiB
Ruby
module BenefitsWordDoc
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class MapEmployerLogo
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def initialize(employer, word_doc)
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@employer = employer
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@word_doc = word_doc
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end
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def call
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Zip::File.open(@word_doc) do |zip_file|
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media_files = zip_file.select { |entry| entry.name.start_with?('word/media/') && !entry.directory? }
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if media_files.length > 1
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logo = media_files.last
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file_extension = File.extname(logo.name)
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meme_type = Marcel::MimeType.for(logo.get_input_stream)
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image_binary = logo.get_input_stream.read
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# image_binary = File.binread(logo.get_input_stream.read)
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filename = @employer.name_to_logo_filename(file_extension)
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logo = CardLogoFile.find_or_create_by(filename: filename) do |clf|
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clf.image_data = image_binary
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clf.content_type = meme_type
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clf.logo_type = "employer"
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end
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# new_logo = CardLogoFile.create!(
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# filename: filename,
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# image_data: image_binary,
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# content_type: meme_type,
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# logo_type: "employer"
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# )
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image_io = StringIO.new(image_binary)
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width, height = FastImage.size(image_io)
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image_ratio = width.to_f / height
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if (0.8..1.2).cover?(image_ratio)
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@employer.single_card_template = "FairosRxIDCard-Half"
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else
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@employer.single_card_template = "FairosRxIDCard"
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end
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@employer.employer_logo_filename = logo.filename
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end
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end
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@employer
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end
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# def call
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# extracted_images = []
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# Zip::File.open(@word_doc) do |zip_file|
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# zip_file.each do |entry|
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# if entry.name.start_with?('word/media/') && !entry.directory?
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# file_extension = File.extname(entry.name)
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# image_data = entry.get_input_stream.read
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# extracted_images << { file_extension: file_extension, data: image_data }
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# end
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# end
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# end
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# if extracted_images.length > 1
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# logo = extracted_images.last
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# filename = @employer.employer_name_to_logo_filename(logo[:file_extension])
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# employer_logo_binary = logo[:data]
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# new_logo = @employer.card_logo_files.create(
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# filename: filename,
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# image: employer_logo_binary,
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# logo_type: "employer"
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# )
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# @employer.employer_logo = new_logo.filename
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# # same file logic
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# end
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# @employer.save
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# end
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end
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end
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