15 lines
636 B
Ruby
15 lines
636 B
Ruby
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class Image < ApplicationRecord
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has_attached_file :attachment,
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# default_url: "/images/:style/missing.png",
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styles: { x1280: "1280x1280>",
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x640: "640x640>",
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x320: "320x320>",
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x160: "160x160>",
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x80: "80x80>" },
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size: { in: 0..5.megabytes } # Worst case scenario for 1280x1280 BMP.
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validates_attachment_content_type :attachment, content_type: /\Aimage\/.*\z/
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validates_attachment_file_name :attachment, matches: [/png\z/,
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/jpe?g\z/,
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/bmp\z/]
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end
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