26 lines
653 B
Ruby
26 lines
653 B
Ruby
module DocumentsHelper
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def document_attachment_file_name(document)
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document.attachment.attachment_file_name if document.attachment.exists?
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end
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def errors_on_attachment(document)
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document.errors[:attachment].join(', ') if document.errors.key?(:attachment)
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end
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def document_source_options
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Hash[Document.sources.map { |k,v| [k, Document.human_attribute_name("document.#{k}")] }]
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end
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def document_link_url(document)
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uri = URI.parse(document.link)
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return document.link if uri.scheme == "http" || uri.scheme == "https"
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"http://#{document.link}"
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end
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def bytesToMeg(bytes)
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bytes / Numeric::MEGABYTE
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end
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end
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