22 lines
626 B
Ruby
22 lines
626 B
Ruby
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module GalleryHelper
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def displayable_pdf?(blob)
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blob.previewable? && blob.content_type.in?(AUTHORIZED_PDF_TYPES)
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end
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def displayable_image?(blob)
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blob.variable? && blob.content_type.in?(AUTHORIZED_IMAGE_TYPES)
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end
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def preview_url_for(attachment)
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attachment.preview(resize_to_limit: [400, 400]).processed.url
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end
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def variant_url_for(attachment)
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attachment.variant(resize_to_limit: [400, 400]).processed.url
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end
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def blob_url(attachment)
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attachment.blob.content_type.in?(RARE_IMAGE_TYPES) ? attachment.variant(resize_to_limit: [2000, 2000]).processed.url : attachment.blob.url
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end
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end
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